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-rw-r--r--ChangeLog25
-rw-r--r--addressbook/gui/minicard/e-minicard.h6
-rw-r--r--addressbook/gui/minicard/e-reflow.c432
-rw-r--r--addressbook/gui/widgets/e-minicard.h6
-rw-r--r--e-util/e-text-event-processor-emacs-like.c6
-rw-r--r--e-util/e-text-event-processor-types.h3
-rw-r--r--widgets/e-minicard.h6
-rw-r--r--widgets/e-minicard/e-minicard.h6
-rw-r--r--widgets/e-minicard/e-reflow.c432
-rw-r--r--widgets/e-reflow.c432
-rw-r--r--widgets/e-reflow/e-reflow.c432
-rw-r--r--widgets/e-text-event-processor-emacs-like.c6
-rw-r--r--widgets/e-text-event-processor-types.h3
-rw-r--r--widgets/e-text.c44
-rw-r--r--widgets/e-text/e-text-event-processor-emacs-like.c6
-rw-r--r--widgets/e-text/e-text-event-processor-types.h3
-rw-r--r--widgets/e-text/e-text.c44
-rw-r--r--widgets/misc/e-reflow.c432
-rw-r--r--widgets/text/e-text-event-processor-emacs-like.c6
-rw-r--r--widgets/text/e-text-event-processor-types.h3
-rw-r--r--widgets/text/e-text.c44
21 files changed, 1373 insertions, 1004 deletions
diff --git a/ChangeLog b/ChangeLog
index a4894ce38e..1531263da5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,30 @@
2000-01-28 Christopher James Lahey <clahey@helixcode.com>
+ * widgets/e-text.c (e_text_command): Handle the grab and ungrab
+ command instead of doing focus by hand. This fixes a problem
+ related to the scroll wheel.
+ (e_text_command): Reset the blink timer in many more command
+ situations so that the cursor blinks less when you're interacting
+ with it.
+
+ * widgets/e-text-event-processor-emacs-like.c: Send the grab focus
+ command when starting a selection and the ungrab focus command
+ when ending it.
+
+ * widgets/e-text-event-processor-types.h: Added grab command type
+ so that the event processor can tell the widget to grab the focus.
+
+ * widgets/e-reflow.c: Redefined all sizes using #defines so that
+ they can be tweaked later. Added scroll wheel handling and set up
+ adjustment increments so that the scroll bars will work correctly.
+
+ * widgets/e-minicard.h: Added minicard focus type enum. This
+ doesn't mean anything yet, but it will later be used to say which
+ direction the focus is coming from (below for shift-tab, above for
+ tab.)
+
+2000-01-28 Christopher James Lahey <clahey@helixcode.com>
+
* widgets/e-minicard-label.c, widgets/e-minicard.c: Use
e_canvas_item_grab_focus so that it will work with old versions of
gnome-canvas.
diff --git a/addressbook/gui/minicard/e-minicard.h b/addressbook/gui/minicard/e-minicard.h
index 98f6ea124a..3be80c1586 100644
--- a/addressbook/gui/minicard/e-minicard.h
+++ b/addressbook/gui/minicard/e-minicard.h
@@ -48,6 +48,12 @@ extern "C" {
typedef struct _EMinicard EMinicard;
typedef struct _EMinicardClass EMinicardClass;
+typedef enum _EMinicardFocusType EMinicardFocusType;
+
+enum _EMinicardFocusType {
+ E_MINICARD_FOCUS_TYPE_START,
+ E_MINICARD_FOCUS_TYPE_END
+};
struct _EMinicard
{
diff --git a/addressbook/gui/minicard/e-reflow.c b/addressbook/gui/minicard/e-reflow.c
index 2cd4a1d153..c1022f8f78 100644
--- a/addressbook/gui/minicard/e-reflow.c
+++ b/addressbook/gui/minicard/e-reflow.c
@@ -40,6 +40,10 @@ static void _update_reflow ( EReflow *reflow );
static void _resize( GtkObject *object, gpointer data );
static void _queue_reflow(EReflow *e_reflow);
+#define E_REFLOW_DIVIDER_WIDTH 2
+#define E_REFLOW_BORDER_WIDTH 7
+#define E_REFLOW_FULL_GUTTER (E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH * 2)
+
static GnomeCanvasGroupClass *parent_class = NULL;
enum {
@@ -196,6 +200,7 @@ e_reflow_realize (GnomeCanvasItem *item)
EReflow *e_reflow;
GnomeCanvasGroup *group;
GList *list;
+ GtkAdjustment *adjustment;
e_reflow = E_REFLOW (item);
group = GNOME_CANVAS_GROUP( item );
@@ -218,6 +223,11 @@ e_reflow_realize (GnomeCanvasItem *item)
}
_queue_reflow( e_reflow );
+
+ adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
+ adjustment->step_increment = (e_reflow->column_width + E_REFLOW_FULL_GUTTER) / 2;
+ adjustment->page_increment = adjustment->page_size - adjustment->step_increment;
+ gtk_adjustment_changed(adjustment);
if (!item->canvas->aa) {
}
@@ -247,161 +257,193 @@ e_reflow_unrealize (GnomeCanvasItem *item)
static gint
e_reflow_pick_line (EReflow *e_reflow, double x)
{
- x += 9;
- x /= e_reflow->column_width + 16;
+ x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ x /= e_reflow->column_width + E_REFLOW_FULL_GUTTER;
return x;
}
static gboolean
e_reflow_event (GnomeCanvasItem *item, GdkEvent *event)
{
- EReflow *e_reflow;
+ EReflow *e_reflow;
- e_reflow = E_REFLOW (item);
+ e_reflow = E_REFLOW (item);
- switch( event->type )
- {
- case GDK_KEY_PRESS:
- if (event->key.keyval == GDK_Tab ||
- event->key.keyval == GDK_KP_Tab ||
- event->key.keyval == GDK_ISO_Left_Tab) {
- GList *list;
- for (list = e_reflow->items; list; list = list->next) {
- GnomeCanvasItem *item = GNOME_CANVAS_ITEM (list->data);
- gboolean has_focus;
- gtk_object_get(GTK_OBJECT(item),
- "has_focus", &has_focus,
- NULL);
- if (has_focus) {
- if (event->key.state & GDK_SHIFT_MASK)
- list = list->prev;
- else
- list = list->next;
- if (list) {
- item = GNOME_CANVAS_ITEM(list->data);
- gnome_canvas_item_set(item,
- "has_focus", TRUE,
- NULL);
- return 1;
- } else {
- return 0;
- }
- }
- }
- }
- break;
- case GDK_BUTTON_PRESS:
- {
- GdkEventButton *button = (GdkEventButton *) event;
- double n_x;
- n_x = button->x;
- n_x += 9;
- n_x = fmod(n_x,(e_reflow->column_width + 16));
- if ( button->y >= 7 && button->y <= e_reflow->height - 7 && n_x < 16 ) {
- e_reflow->which_column_dragged = e_reflow_pick_line(e_reflow, button->x);
- e_reflow->start_x = e_reflow->which_column_dragged * (e_reflow->column_width + 16) - 1;
- e_reflow->temp_column_width = e_reflow->column_width;
- e_reflow->column_drag = TRUE;
-
- gnome_canvas_item_grab (item,
- GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK,
- e_reflow->arrow_cursor,
- button->time);
-
- e_reflow->previous_temp_column_width = -1;
- e_reflow->need_column_resize = TRUE;
- gnome_canvas_item_request_update(item);
- return TRUE;
- }
- }
- break;
- case GDK_BUTTON_RELEASE:
- if (e_reflow->column_drag) {
- GdkEventButton *button = (GdkEventButton *) event;
- GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
- e_reflow->temp_column_width = e_reflow->column_width +
- (button->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value));
- if ( e_reflow->temp_column_width < 50 )
- e_reflow->temp_column_width = 50;
- gtk_adjustment_set_value(adjustment, adjustment->value + e_reflow_pick_line(e_reflow, adjustment->value) * (e_reflow->temp_column_width - e_reflow->column_width));
- e_reflow->column_width = e_reflow->temp_column_width;
- e_reflow->column_drag = FALSE;
- _queue_reflow(e_reflow);
- gnome_canvas_item_ungrab (item, button->time);
- return TRUE;
- }
- break;
- case GDK_MOTION_NOTIFY:
- if (e_reflow->column_drag) {
- double old_width = e_reflow->temp_column_width;
- GdkEventMotion *motion = (GdkEventMotion *) event;
- GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
- e_reflow->temp_column_width = e_reflow->column_width +
- (motion->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value));
- if (e_reflow->temp_column_width < 50)
- e_reflow->temp_column_width = 50;
- if (old_width != e_reflow->temp_column_width) {
- e_reflow->need_column_resize = TRUE;
- gnome_canvas_item_request_update(item);
- }
- return TRUE;
- } else {
- GdkEventMotion *motion = (GdkEventMotion *) event;
- double n_x;
- n_x = motion->x;
- n_x += 9;
- n_x = fmod(n_x,(e_reflow->column_width + 16));
- if ( motion->y >= 7 && motion->y <= e_reflow->height - 7 && n_x < 16 ) {
- if ( e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor);
- e_reflow->default_cursor_shown = FALSE;
- }
- } else
- if ( ! e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor);
- e_reflow->default_cursor_shown = TRUE;
- }
+ switch( event->type )
+ {
+ case GDK_KEY_PRESS:
+ if (event->key.keyval == GDK_Tab ||
+ event->key.keyval == GDK_KP_Tab ||
+ event->key.keyval == GDK_ISO_Left_Tab) {
+ GList *list;
+ for (list = e_reflow->items; list; list = list->next) {
+ GnomeCanvasItem *item = GNOME_CANVAS_ITEM (list->data);
+ gboolean has_focus;
+ gtk_object_get(GTK_OBJECT(item),
+ "has_focus", &has_focus,
+ NULL);
+ if (has_focus) {
+ if (event->key.state & GDK_SHIFT_MASK)
+ list = list->prev;
+ else
+ list = list->next;
+ if (list) {
+ item = GNOME_CANVAS_ITEM(list->data);
+ gnome_canvas_item_set(item,
+ "has_focus", TRUE,
+ NULL);
+ return 1;
+ } else {
+ return 0;
+ }
+ }
+ }
+ }
+ break;
+ case GDK_BUTTON_PRESS:
+ switch(event->button.button)
+ {
+ case 1:
+ {
+ GdkEventButton *button = (GdkEventButton *) event;
+ double n_x;
+ n_x = button->x;
+ n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
+ if ( button->y >= E_REFLOW_BORDER_WIDTH && button->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) {
+ e_reflow->which_column_dragged = e_reflow_pick_line(e_reflow, button->x);
+ e_reflow->start_x = e_reflow->which_column_dragged * (e_reflow->column_width + E_REFLOW_FULL_GUTTER) - E_REFLOW_DIVIDER_WIDTH / 2;
+ e_reflow->temp_column_width = e_reflow->column_width;
+ e_reflow->column_drag = TRUE;
+
+ gnome_canvas_item_grab (item,
+ GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK,
+ e_reflow->arrow_cursor,
+ button->time);
+
+ e_reflow->previous_temp_column_width = -1;
+ e_reflow->need_column_resize = TRUE;
+ gnome_canvas_item_request_update(item);
+ return TRUE;
+ }
+ }
+ break;
+ case 4:
+ {
+ GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
+ gdouble new_value = adjustment->value;
+ new_value -= adjustment->step_increment;
+ gtk_adjustment_set_value(adjustment, new_value);
+ }
+ break;
+ case 5:
+ {
+ GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
+ gdouble new_value = adjustment->value;
+ new_value += adjustment->step_increment;
+ if ( new_value > adjustment->upper - adjustment->page_size )
+ new_value = adjustment->upper - adjustment->page_size;
+ gtk_adjustment_set_value(adjustment, new_value);
+ }
+ break;
+ }
+ break;
+ case GDK_BUTTON_RELEASE:
+ if (e_reflow->column_drag) {
+ gdouble old_width = e_reflow->column_width;
+ GdkEventButton *button = (GdkEventButton *) event;
+ GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
+ e_reflow->temp_column_width = e_reflow->column_width +
+ (button->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value));
+ if ( e_reflow->temp_column_width < 50 )
+ e_reflow->temp_column_width = 50;
+ e_reflow->column_drag = FALSE;
+ if ( old_width != e_reflow->temp_column_width ) {
+ gtk_adjustment_set_value(adjustment, adjustment->value + e_reflow_pick_line(e_reflow, adjustment->value) * (e_reflow->temp_column_width - e_reflow->column_width));
+ e_reflow->column_width = e_reflow->temp_column_width;
+ adjustment->step_increment = (e_reflow->column_width + E_REFLOW_FULL_GUTTER) / 2;
+ adjustment->page_increment = adjustment->page_size - adjustment->step_increment;
+ gtk_adjustment_changed(adjustment);
+ _queue_reflow(e_reflow);
+ } else {
+ e_reflow->need_column_resize = TRUE;
+ gnome_canvas_item_request_update(item);
+ }
+ gnome_canvas_item_ungrab (item, button->time);
+ return TRUE;
+ }
+ break;
+ case GDK_MOTION_NOTIFY:
+ if (e_reflow->column_drag) {
+ double old_width = e_reflow->temp_column_width;
+ GdkEventMotion *motion = (GdkEventMotion *) event;
+ GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
+ e_reflow->temp_column_width = e_reflow->column_width +
+ (motion->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value));
+ if (e_reflow->temp_column_width < 50)
+ e_reflow->temp_column_width = 50;
+ if (old_width != e_reflow->temp_column_width) {
+ e_reflow->need_column_resize = TRUE;
+ gnome_canvas_item_request_update(item);
+ }
+ return TRUE;
+ } else {
+ GdkEventMotion *motion = (GdkEventMotion *) event;
+ double n_x;
+ n_x = motion->x;
+ n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
+ if ( motion->y >= E_REFLOW_BORDER_WIDTH && motion->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) {
+ if ( e_reflow->default_cursor_shown ) {
+ gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor);
+ e_reflow->default_cursor_shown = FALSE;
+ }
+ } else
+ if ( ! e_reflow->default_cursor_shown ) {
+ gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor);
+ e_reflow->default_cursor_shown = TRUE;
+ }
- }
- break;
- case GDK_ENTER_NOTIFY:
- if (!e_reflow->column_drag) {
- GdkEventCrossing *crossing = (GdkEventCrossing *) event;
- double n_x;
- n_x = crossing->x;
- n_x += 9;
- n_x = fmod(n_x,(e_reflow->column_width + 16));
- if ( crossing->y >= 7 && crossing->y <= e_reflow->height - 7 && n_x < 16 ) {
- if ( e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor);
- e_reflow->default_cursor_shown = FALSE;
- }
- }
- }
- break;
- case GDK_LEAVE_NOTIFY:
- if (!e_reflow->column_drag) {
- GdkEventCrossing *crossing = (GdkEventCrossing *) event;
- double n_x;
- n_x = crossing->x;
- n_x += 9;
- n_x = fmod(n_x,(e_reflow->column_width + 16));
- if ( !( crossing->y >= 7 && crossing->y <= e_reflow->height - 7 && n_x < 16 ) ) {
- if ( ! e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor);
- e_reflow->default_cursor_shown = TRUE;
- }
- }
- }
- break;
- default:
- break;
- }
+ }
+ break;
+ case GDK_ENTER_NOTIFY:
+ if (!e_reflow->column_drag) {
+ GdkEventCrossing *crossing = (GdkEventCrossing *) event;
+ double n_x;
+ n_x = crossing->x;
+ n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
+ if ( crossing->y >= E_REFLOW_BORDER_WIDTH && crossing->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) {
+ if ( e_reflow->default_cursor_shown ) {
+ gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor);
+ e_reflow->default_cursor_shown = FALSE;
+ }
+ }
+ }
+ break;
+ case GDK_LEAVE_NOTIFY:
+ if (!e_reflow->column_drag) {
+ GdkEventCrossing *crossing = (GdkEventCrossing *) event;
+ double n_x;
+ n_x = crossing->x;
+ n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
+ if ( !( crossing->y >= E_REFLOW_BORDER_WIDTH && crossing->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) ) {
+ if ( ! e_reflow->default_cursor_shown ) {
+ gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor);
+ e_reflow->default_cursor_shown = TRUE;
+ }
+ }
+ }
+ break;
+ default:
+ break;
+ }
- if (GNOME_CANVAS_ITEM_CLASS( parent_class )->event)
- return (* GNOME_CANVAS_ITEM_CLASS( parent_class )->event) (item, event);
- else
- return 0;
+ if (GNOME_CANVAS_ITEM_CLASS( parent_class )->event)
+ return (* GNOME_CANVAS_ITEM_CLASS( parent_class )->event) (item, event);
+ else
+ return 0;
}
void
@@ -433,16 +475,16 @@ static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable,
if (GNOME_CANVAS_ITEM_CLASS(parent_class)->draw)
GNOME_CANVAS_ITEM_CLASS(parent_class)->draw (item, drawable, x, y, width, height);
column_width = e_reflow->column_width;
- running_width = 7 + column_width + 7;
+ running_width = E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
x_rect = running_width;
- y_rect = 7;
- width_rect = 2;
- height_rect = e_reflow->height - 14;
+ y_rect = E_REFLOW_BORDER_WIDTH;
+ width_rect = E_REFLOW_DIVIDER_WIDTH;
+ height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
/* Compute first column to draw. */
i = x;
- i /= column_width + 16;
- running_width += i * (column_width + 16);
+ i /= column_width + E_REFLOW_FULL_GUTTER;
+ running_width += i * (column_width + E_REFLOW_FULL_GUTTER);
for ( ; i < e_reflow->column_count; i++) {
if ( running_width > x + width )
@@ -459,25 +501,25 @@ static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable,
y_rect - y,
width_rect,
height_rect);
- running_width += 2 + 7 + column_width + 7;
+ running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
}
if (e_reflow->column_drag) {
int start_line = e_reflow_pick_line(e_reflow,
gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas))->value);
- i = x - start_line * (column_width + 16);
- running_width = start_line * (column_width + 16);
+ i = x - start_line * (column_width + E_REFLOW_FULL_GUTTER);
+ running_width = start_line * (column_width + E_REFLOW_FULL_GUTTER);
column_width = e_reflow->temp_column_width;
- running_width -= start_line * (column_width + 16);
- i += start_line * (column_width + 16);
- running_width += 7 + column_width + 7;
+ running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER);
+ i += start_line * (column_width + E_REFLOW_FULL_GUTTER);
+ running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
x_rect = running_width;
- y_rect = 7;
- width_rect = 2;
- height_rect = e_reflow->height - 14;
+ y_rect = E_REFLOW_BORDER_WIDTH;
+ width_rect = E_REFLOW_DIVIDER_WIDTH;
+ height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
/* Compute first column to draw. */
- i /= column_width + 16;
- running_width += i * (column_width + 16);
+ i /= column_width + E_REFLOW_FULL_GUTTER;
+ running_width += i * (column_width + E_REFLOW_FULL_GUTTER);
for ( ; i < e_reflow->column_count; i++) {
if ( running_width > x + width )
@@ -490,7 +532,7 @@ static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable,
y_rect - y,
width_rect - 1,
height_rect - 1);
- running_width += 2 + 7 + column_width + 7;
+ running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
}
}
}
@@ -542,34 +584,34 @@ e_reflow_update (GnomeCanvasItem *item, double affine[6], ArtSVP *clip_path, gin
double column_width;
if ( e_reflow->previous_temp_column_width != -1 ) {
- running_width = start_line * (e_reflow->column_width + 16);
+ running_width = start_line * (e_reflow->column_width + E_REFLOW_FULL_GUTTER);
column_width = e_reflow->previous_temp_column_width;
- running_width -= start_line * (column_width + 16);
- running_width += 7 + column_width + 7;
- y_rect = 7;
- width_rect = 2;
- height_rect = e_reflow->height - 14;
+ running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER);
+ running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
+ y_rect = E_REFLOW_BORDER_WIDTH;
+ width_rect = E_REFLOW_DIVIDER_WIDTH;
+ height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
for ( i = 0; i < e_reflow->column_count; i++) {
x_rect = running_width;
gnome_canvas_request_redraw(item->canvas, x_rect, y_rect, x_rect + width_rect, y_rect + height_rect);
- running_width += 2 + 7 + column_width + 7;
+ running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
}
}
if ( e_reflow->temp_column_width != -1 ) {
- running_width = start_line * (e_reflow->column_width + 16);
+ running_width = start_line * (e_reflow->column_width + E_REFLOW_FULL_GUTTER);
column_width = e_reflow->temp_column_width;
- running_width -= start_line * (column_width + 16);
- running_width += 7 + column_width + 7;
- y_rect = 7;
- width_rect = 2;
- height_rect = e_reflow->height - 14;
+ running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER);
+ running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
+ y_rect = E_REFLOW_BORDER_WIDTH;
+ width_rect = E_REFLOW_DIVIDER_WIDTH;
+ height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
for ( i = 0; i < e_reflow->column_count; i++) {
x_rect = running_width;
gnome_canvas_request_redraw(item->canvas, x_rect, y_rect, x_rect + width_rect, y_rect + height_rect);
- running_width += 2 + 7 + column_width + 7;
+ running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
}
}
@@ -590,18 +632,22 @@ e_reflow_point (GnomeCanvasItem *item,
distance = GNOME_CANVAS_ITEM_CLASS(parent_class)->point (item, x, y, cx, cy, actual_item);
if (*actual_item)
return 0;
-
- if (y >= 7 && y <= e_reflow->height - 7) {
+
+ *actual_item = item;
+ return 0;
+#if 0
+ if (y >= E_REFLOW_BORDER_WIDTH && y <= e_reflow->height - E_REFLOW_BORDER_WIDTH) {
float n_x;
n_x = x;
- n_x += 9.0;
- n_x = fmod(n_x, (e_reflow->column_width + 16));
- if (n_x < 16.0) {
+ n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ n_x = fmod(n_x, (e_reflow->column_width + E_REFLOW_FULL_GUTTER));
+ if (n_x < E_REFLOW_FULL_GUTTER) {
*actual_item = item;
return 0;
}
}
return distance;
+#endif
}
static void
@@ -629,7 +675,7 @@ _reflow( EReflow *e_reflow )
gtk_object_get (GTK_OBJECT(list->data),
"height", &item_height,
NULL);
- running_height = 7 + item_height + 7;
+ running_height = E_REFLOW_BORDER_WIDTH + item_height + E_REFLOW_BORDER_WIDTH;
e_reflow->columns = g_list_append (e_reflow->columns, list);
e_reflow->column_count = 1;
@@ -639,12 +685,12 @@ _reflow( EReflow *e_reflow )
gtk_object_get (GTK_OBJECT(list->data),
"height", &item_height,
NULL);
- if (running_height + item_height + 7 > e_reflow->height) {
- running_height = 7 + item_height + 7;
+ if (running_height + item_height + E_REFLOW_BORDER_WIDTH > e_reflow->height) {
+ running_height = E_REFLOW_BORDER_WIDTH + item_height + E_REFLOW_BORDER_WIDTH;
e_reflow->columns = g_list_append (e_reflow->columns, list);
e_reflow->column_count ++;
} else {
- running_height += item_height + 7;
+ running_height += item_height + E_REFLOW_BORDER_WIDTH;
}
}
}
@@ -661,7 +707,7 @@ _update_reflow( EReflow *e_reflow )
old_width = e_reflow->width;
- running_width = 7;
+ running_width = E_REFLOW_BORDER_WIDTH;
if (e_reflow->items == NULL) {
} else {
@@ -670,7 +716,7 @@ _update_reflow( EReflow *e_reflow )
gdouble item_height;
gdouble running_height;
- running_height = 7;
+ running_height = E_REFLOW_BORDER_WIDTH;
list = e_reflow->items;
gtk_object_set (GTK_OBJECT(list->data),
@@ -682,7 +728,7 @@ _update_reflow( EReflow *e_reflow )
e_canvas_item_move_absolute(GNOME_CANVAS_ITEM(list->data),
(double) running_width,
(double) running_height);
- running_height += item_height + 7;
+ running_height += item_height + E_REFLOW_BORDER_WIDTH;
next_column = g_list_next(e_reflow->columns);
list = g_list_next(list);
@@ -696,18 +742,18 @@ _update_reflow( EReflow *e_reflow )
if (next_column && (next_column->data == list)) {
next_column = g_list_next (next_column);
- running_height = 7;
- running_width += e_reflow->column_width + 7 + 2 + 7;
+ running_height = E_REFLOW_BORDER_WIDTH;
+ running_width += e_reflow->column_width + E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH;
}
e_canvas_item_move_absolute(GNOME_CANVAS_ITEM(list->data),
(double) running_width,
(double) running_height);
- running_height += item_height + 7;
+ running_height += item_height + E_REFLOW_BORDER_WIDTH;
}
}
- e_reflow->width = running_width + e_reflow->column_width + 7;
+ e_reflow->width = running_width + e_reflow->column_width + E_REFLOW_BORDER_WIDTH;
if ( e_reflow->width < e_reflow->minimum_width )
e_reflow->width = e_reflow->minimum_width;
if (old_width != e_reflow->width)
diff --git a/addressbook/gui/widgets/e-minicard.h b/addressbook/gui/widgets/e-minicard.h
index 98f6ea124a..3be80c1586 100644
--- a/addressbook/gui/widgets/e-minicard.h
+++ b/addressbook/gui/widgets/e-minicard.h
@@ -48,6 +48,12 @@ extern "C" {
typedef struct _EMinicard EMinicard;
typedef struct _EMinicardClass EMinicardClass;
+typedef enum _EMinicardFocusType EMinicardFocusType;
+
+enum _EMinicardFocusType {
+ E_MINICARD_FOCUS_TYPE_START,
+ E_MINICARD_FOCUS_TYPE_END
+};
struct _EMinicard
{
diff --git a/e-util/e-text-event-processor-emacs-like.c b/e-util/e-text-event-processor-emacs-like.c
index d2bf524401..41bcd0c31d 100644
--- a/e-util/e-text-event-processor-emacs-like.c
+++ b/e-util/e-text-event-processor-emacs-like.c
@@ -146,6 +146,9 @@ e_text_event_processor_emacs_like_event (ETextEventProcessor *tep, ETextEventPro
switch (event->type) {
case GDK_BUTTON_PRESS:
if (event->button.button == 1) {
+ command.action = E_TEP_GRAB;
+ command.time = event->button.time;
+ gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command);
if (event->button.state & GDK_SHIFT_MASK)
command.action = E_TEP_SELECT;
else
@@ -158,6 +161,9 @@ e_text_event_processor_emacs_like_event (ETextEventProcessor *tep, ETextEventPro
break;
case GDK_BUTTON_RELEASE:
if (event->button.button == 1) {
+ command.action = E_TEP_UNGRAB;
+ command.time = event->button.time;
+ gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command);
command.time = event->button.time;
tep_el->mouse_down = FALSE;
} else if (event->button.button == 2) {
diff --git a/e-util/e-text-event-processor-types.h b/e-util/e-text-event-processor-types.h
index eb8e0d4a50..32a39bf0c0 100644
--- a/e-util/e-text-event-processor-types.h
+++ b/e-util/e-text-event-processor-types.h
@@ -82,6 +82,9 @@ enum _ETextEventProcessorCommandAction {
E_TEP_GET_SELECTION,
E_TEP_SET_SELECT_BY_WORD,
E_TEP_ACTIVATE,
+
+ E_TEP_GRAB,
+ E_TEP_UNGRAB,
E_TEP_NOP
};
diff --git a/widgets/e-minicard.h b/widgets/e-minicard.h
index 98f6ea124a..3be80c1586 100644
--- a/widgets/e-minicard.h
+++ b/widgets/e-minicard.h
@@ -48,6 +48,12 @@ extern "C" {
typedef struct _EMinicard EMinicard;
typedef struct _EMinicardClass EMinicardClass;
+typedef enum _EMinicardFocusType EMinicardFocusType;
+
+enum _EMinicardFocusType {
+ E_MINICARD_FOCUS_TYPE_START,
+ E_MINICARD_FOCUS_TYPE_END
+};
struct _EMinicard
{
diff --git a/widgets/e-minicard/e-minicard.h b/widgets/e-minicard/e-minicard.h
index 98f6ea124a..3be80c1586 100644
--- a/widgets/e-minicard/e-minicard.h
+++ b/widgets/e-minicard/e-minicard.h
@@ -48,6 +48,12 @@ extern "C" {
typedef struct _EMinicard EMinicard;
typedef struct _EMinicardClass EMinicardClass;
+typedef enum _EMinicardFocusType EMinicardFocusType;
+
+enum _EMinicardFocusType {
+ E_MINICARD_FOCUS_TYPE_START,
+ E_MINICARD_FOCUS_TYPE_END
+};
struct _EMinicard
{
diff --git a/widgets/e-minicard/e-reflow.c b/widgets/e-minicard/e-reflow.c
index 2cd4a1d153..c1022f8f78 100644
--- a/widgets/e-minicard/e-reflow.c
+++ b/widgets/e-minicard/e-reflow.c
@@ -40,6 +40,10 @@ static void _update_reflow ( EReflow *reflow );
static void _resize( GtkObject *object, gpointer data );
static void _queue_reflow(EReflow *e_reflow);
+#define E_REFLOW_DIVIDER_WIDTH 2
+#define E_REFLOW_BORDER_WIDTH 7
+#define E_REFLOW_FULL_GUTTER (E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH * 2)
+
static GnomeCanvasGroupClass *parent_class = NULL;
enum {
@@ -196,6 +200,7 @@ e_reflow_realize (GnomeCanvasItem *item)
EReflow *e_reflow;
GnomeCanvasGroup *group;
GList *list;
+ GtkAdjustment *adjustment;
e_reflow = E_REFLOW (item);
group = GNOME_CANVAS_GROUP( item );
@@ -218,6 +223,11 @@ e_reflow_realize (GnomeCanvasItem *item)
}
_queue_reflow( e_reflow );
+
+ adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
+ adjustment->step_increment = (e_reflow->column_width + E_REFLOW_FULL_GUTTER) / 2;
+ adjustment->page_increment = adjustment->page_size - adjustment->step_increment;
+ gtk_adjustment_changed(adjustment);
if (!item->canvas->aa) {
}
@@ -247,161 +257,193 @@ e_reflow_unrealize (GnomeCanvasItem *item)
static gint
e_reflow_pick_line (EReflow *e_reflow, double x)
{
- x += 9;
- x /= e_reflow->column_width + 16;
+ x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ x /= e_reflow->column_width + E_REFLOW_FULL_GUTTER;
return x;
}
static gboolean
e_reflow_event (GnomeCanvasItem *item, GdkEvent *event)
{
- EReflow *e_reflow;
+ EReflow *e_reflow;
- e_reflow = E_REFLOW (item);
+ e_reflow = E_REFLOW (item);
- switch( event->type )
- {
- case GDK_KEY_PRESS:
- if (event->key.keyval == GDK_Tab ||
- event->key.keyval == GDK_KP_Tab ||
- event->key.keyval == GDK_ISO_Left_Tab) {
- GList *list;
- for (list = e_reflow->items; list; list = list->next) {
- GnomeCanvasItem *item = GNOME_CANVAS_ITEM (list->data);
- gboolean has_focus;
- gtk_object_get(GTK_OBJECT(item),
- "has_focus", &has_focus,
- NULL);
- if (has_focus) {
- if (event->key.state & GDK_SHIFT_MASK)
- list = list->prev;
- else
- list = list->next;
- if (list) {
- item = GNOME_CANVAS_ITEM(list->data);
- gnome_canvas_item_set(item,
- "has_focus", TRUE,
- NULL);
- return 1;
- } else {
- return 0;
- }
- }
- }
- }
- break;
- case GDK_BUTTON_PRESS:
- {
- GdkEventButton *button = (GdkEventButton *) event;
- double n_x;
- n_x = button->x;
- n_x += 9;
- n_x = fmod(n_x,(e_reflow->column_width + 16));
- if ( button->y >= 7 && button->y <= e_reflow->height - 7 && n_x < 16 ) {
- e_reflow->which_column_dragged = e_reflow_pick_line(e_reflow, button->x);
- e_reflow->start_x = e_reflow->which_column_dragged * (e_reflow->column_width + 16) - 1;
- e_reflow->temp_column_width = e_reflow->column_width;
- e_reflow->column_drag = TRUE;
-
- gnome_canvas_item_grab (item,
- GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK,
- e_reflow->arrow_cursor,
- button->time);
-
- e_reflow->previous_temp_column_width = -1;
- e_reflow->need_column_resize = TRUE;
- gnome_canvas_item_request_update(item);
- return TRUE;
- }
- }
- break;
- case GDK_BUTTON_RELEASE:
- if (e_reflow->column_drag) {
- GdkEventButton *button = (GdkEventButton *) event;
- GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
- e_reflow->temp_column_width = e_reflow->column_width +
- (button->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value));
- if ( e_reflow->temp_column_width < 50 )
- e_reflow->temp_column_width = 50;
- gtk_adjustment_set_value(adjustment, adjustment->value + e_reflow_pick_line(e_reflow, adjustment->value) * (e_reflow->temp_column_width - e_reflow->column_width));
- e_reflow->column_width = e_reflow->temp_column_width;
- e_reflow->column_drag = FALSE;
- _queue_reflow(e_reflow);
- gnome_canvas_item_ungrab (item, button->time);
- return TRUE;
- }
- break;
- case GDK_MOTION_NOTIFY:
- if (e_reflow->column_drag) {
- double old_width = e_reflow->temp_column_width;
- GdkEventMotion *motion = (GdkEventMotion *) event;
- GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
- e_reflow->temp_column_width = e_reflow->column_width +
- (motion->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value));
- if (e_reflow->temp_column_width < 50)
- e_reflow->temp_column_width = 50;
- if (old_width != e_reflow->temp_column_width) {
- e_reflow->need_column_resize = TRUE;
- gnome_canvas_item_request_update(item);
- }
- return TRUE;
- } else {
- GdkEventMotion *motion = (GdkEventMotion *) event;
- double n_x;
- n_x = motion->x;
- n_x += 9;
- n_x = fmod(n_x,(e_reflow->column_width + 16));
- if ( motion->y >= 7 && motion->y <= e_reflow->height - 7 && n_x < 16 ) {
- if ( e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor);
- e_reflow->default_cursor_shown = FALSE;
- }
- } else
- if ( ! e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor);
- e_reflow->default_cursor_shown = TRUE;
- }
+ switch( event->type )
+ {
+ case GDK_KEY_PRESS:
+ if (event->key.keyval == GDK_Tab ||
+ event->key.keyval == GDK_KP_Tab ||
+ event->key.keyval == GDK_ISO_Left_Tab) {
+ GList *list;
+ for (list = e_reflow->items; list; list = list->next) {
+ GnomeCanvasItem *item = GNOME_CANVAS_ITEM (list->data);
+ gboolean has_focus;
+ gtk_object_get(GTK_OBJECT(item),
+ "has_focus", &has_focus,
+ NULL);
+ if (has_focus) {
+ if (event->key.state & GDK_SHIFT_MASK)
+ list = list->prev;
+ else
+ list = list->next;
+ if (list) {
+ item = GNOME_CANVAS_ITEM(list->data);
+ gnome_canvas_item_set(item,
+ "has_focus", TRUE,
+ NULL);
+ return 1;
+ } else {
+ return 0;
+ }
+ }
+ }
+ }
+ break;
+ case GDK_BUTTON_PRESS:
+ switch(event->button.button)
+ {
+ case 1:
+ {
+ GdkEventButton *button = (GdkEventButton *) event;
+ double n_x;
+ n_x = button->x;
+ n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
+ if ( button->y >= E_REFLOW_BORDER_WIDTH && button->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) {
+ e_reflow->which_column_dragged = e_reflow_pick_line(e_reflow, button->x);
+ e_reflow->start_x = e_reflow->which_column_dragged * (e_reflow->column_width + E_REFLOW_FULL_GUTTER) - E_REFLOW_DIVIDER_WIDTH / 2;
+ e_reflow->temp_column_width = e_reflow->column_width;
+ e_reflow->column_drag = TRUE;
+
+ gnome_canvas_item_grab (item,
+ GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK,
+ e_reflow->arrow_cursor,
+ button->time);
+
+ e_reflow->previous_temp_column_width = -1;
+ e_reflow->need_column_resize = TRUE;
+ gnome_canvas_item_request_update(item);
+ return TRUE;
+ }
+ }
+ break;
+ case 4:
+ {
+ GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
+ gdouble new_value = adjustment->value;
+ new_value -= adjustment->step_increment;
+ gtk_adjustment_set_value(adjustment, new_value);
+ }
+ break;
+ case 5:
+ {
+ GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
+ gdouble new_value = adjustment->value;
+ new_value += adjustment->step_increment;
+ if ( new_value > adjustment->upper - adjustment->page_size )
+ new_value = adjustment->upper - adjustment->page_size;
+ gtk_adjustment_set_value(adjustment, new_value);
+ }
+ break;
+ }
+ break;
+ case GDK_BUTTON_RELEASE:
+ if (e_reflow->column_drag) {
+ gdouble old_width = e_reflow->column_width;
+ GdkEventButton *button = (GdkEventButton *) event;
+ GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
+ e_reflow->temp_column_width = e_reflow->column_width +
+ (button->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value));
+ if ( e_reflow->temp_column_width < 50 )
+ e_reflow->temp_column_width = 50;
+ e_reflow->column_drag = FALSE;
+ if ( old_width != e_reflow->temp_column_width ) {
+ gtk_adjustment_set_value(adjustment, adjustment->value + e_reflow_pick_line(e_reflow, adjustment->value) * (e_reflow->temp_column_width - e_reflow->column_width));
+ e_reflow->column_width = e_reflow->temp_column_width;
+ adjustment->step_increment = (e_reflow->column_width + E_REFLOW_FULL_GUTTER) / 2;
+ adjustment->page_increment = adjustment->page_size - adjustment->step_increment;
+ gtk_adjustment_changed(adjustment);
+ _queue_reflow(e_reflow);
+ } else {
+ e_reflow->need_column_resize = TRUE;
+ gnome_canvas_item_request_update(item);
+ }
+ gnome_canvas_item_ungrab (item, button->time);
+ return TRUE;
+ }
+ break;
+ case GDK_MOTION_NOTIFY:
+ if (e_reflow->column_drag) {
+ double old_width = e_reflow->temp_column_width;
+ GdkEventMotion *motion = (GdkEventMotion *) event;
+ GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
+ e_reflow->temp_column_width = e_reflow->column_width +
+ (motion->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value));
+ if (e_reflow->temp_column_width < 50)
+ e_reflow->temp_column_width = 50;
+ if (old_width != e_reflow->temp_column_width) {
+ e_reflow->need_column_resize = TRUE;
+ gnome_canvas_item_request_update(item);
+ }
+ return TRUE;
+ } else {
+ GdkEventMotion *motion = (GdkEventMotion *) event;
+ double n_x;
+ n_x = motion->x;
+ n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
+ if ( motion->y >= E_REFLOW_BORDER_WIDTH && motion->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) {
+ if ( e_reflow->default_cursor_shown ) {
+ gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor);
+ e_reflow->default_cursor_shown = FALSE;
+ }
+ } else
+ if ( ! e_reflow->default_cursor_shown ) {
+ gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor);
+ e_reflow->default_cursor_shown = TRUE;
+ }
- }
- break;
- case GDK_ENTER_NOTIFY:
- if (!e_reflow->column_drag) {
- GdkEventCrossing *crossing = (GdkEventCrossing *) event;
- double n_x;
- n_x = crossing->x;
- n_x += 9;
- n_x = fmod(n_x,(e_reflow->column_width + 16));
- if ( crossing->y >= 7 && crossing->y <= e_reflow->height - 7 && n_x < 16 ) {
- if ( e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor);
- e_reflow->default_cursor_shown = FALSE;
- }
- }
- }
- break;
- case GDK_LEAVE_NOTIFY:
- if (!e_reflow->column_drag) {
- GdkEventCrossing *crossing = (GdkEventCrossing *) event;
- double n_x;
- n_x = crossing->x;
- n_x += 9;
- n_x = fmod(n_x,(e_reflow->column_width + 16));
- if ( !( crossing->y >= 7 && crossing->y <= e_reflow->height - 7 && n_x < 16 ) ) {
- if ( ! e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor);
- e_reflow->default_cursor_shown = TRUE;
- }
- }
- }
- break;
- default:
- break;
- }
+ }
+ break;
+ case GDK_ENTER_NOTIFY:
+ if (!e_reflow->column_drag) {
+ GdkEventCrossing *crossing = (GdkEventCrossing *) event;
+ double n_x;
+ n_x = crossing->x;
+ n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
+ if ( crossing->y >= E_REFLOW_BORDER_WIDTH && crossing->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) {
+ if ( e_reflow->default_cursor_shown ) {
+ gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor);
+ e_reflow->default_cursor_shown = FALSE;
+ }
+ }
+ }
+ break;
+ case GDK_LEAVE_NOTIFY:
+ if (!e_reflow->column_drag) {
+ GdkEventCrossing *crossing = (GdkEventCrossing *) event;
+ double n_x;
+ n_x = crossing->x;
+ n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
+ if ( !( crossing->y >= E_REFLOW_BORDER_WIDTH && crossing->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) ) {
+ if ( ! e_reflow->default_cursor_shown ) {
+ gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor);
+ e_reflow->default_cursor_shown = TRUE;
+ }
+ }
+ }
+ break;
+ default:
+ break;
+ }
- if (GNOME_CANVAS_ITEM_CLASS( parent_class )->event)
- return (* GNOME_CANVAS_ITEM_CLASS( parent_class )->event) (item, event);
- else
- return 0;
+ if (GNOME_CANVAS_ITEM_CLASS( parent_class )->event)
+ return (* GNOME_CANVAS_ITEM_CLASS( parent_class )->event) (item, event);
+ else
+ return 0;
}
void
@@ -433,16 +475,16 @@ static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable,
if (GNOME_CANVAS_ITEM_CLASS(parent_class)->draw)
GNOME_CANVAS_ITEM_CLASS(parent_class)->draw (item, drawable, x, y, width, height);
column_width = e_reflow->column_width;
- running_width = 7 + column_width + 7;
+ running_width = E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
x_rect = running_width;
- y_rect = 7;
- width_rect = 2;
- height_rect = e_reflow->height - 14;
+ y_rect = E_REFLOW_BORDER_WIDTH;
+ width_rect = E_REFLOW_DIVIDER_WIDTH;
+ height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
/* Compute first column to draw. */
i = x;
- i /= column_width + 16;
- running_width += i * (column_width + 16);
+ i /= column_width + E_REFLOW_FULL_GUTTER;
+ running_width += i * (column_width + E_REFLOW_FULL_GUTTER);
for ( ; i < e_reflow->column_count; i++) {
if ( running_width > x + width )
@@ -459,25 +501,25 @@ static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable,
y_rect - y,
width_rect,
height_rect);
- running_width += 2 + 7 + column_width + 7;
+ running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
}
if (e_reflow->column_drag) {
int start_line = e_reflow_pick_line(e_reflow,
gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas))->value);
- i = x - start_line * (column_width + 16);
- running_width = start_line * (column_width + 16);
+ i = x - start_line * (column_width + E_REFLOW_FULL_GUTTER);
+ running_width = start_line * (column_width + E_REFLOW_FULL_GUTTER);
column_width = e_reflow->temp_column_width;
- running_width -= start_line * (column_width + 16);
- i += start_line * (column_width + 16);
- running_width += 7 + column_width + 7;
+ running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER);
+ i += start_line * (column_width + E_REFLOW_FULL_GUTTER);
+ running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
x_rect = running_width;
- y_rect = 7;
- width_rect = 2;
- height_rect = e_reflow->height - 14;
+ y_rect = E_REFLOW_BORDER_WIDTH;
+ width_rect = E_REFLOW_DIVIDER_WIDTH;
+ height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
/* Compute first column to draw. */
- i /= column_width + 16;
- running_width += i * (column_width + 16);
+ i /= column_width + E_REFLOW_FULL_GUTTER;
+ running_width += i * (column_width + E_REFLOW_FULL_GUTTER);
for ( ; i < e_reflow->column_count; i++) {
if ( running_width > x + width )
@@ -490,7 +532,7 @@ static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable,
y_rect - y,
width_rect - 1,
height_rect - 1);
- running_width += 2 + 7 + column_width + 7;
+ running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
}
}
}
@@ -542,34 +584,34 @@ e_reflow_update (GnomeCanvasItem *item, double affine[6], ArtSVP *clip_path, gin
double column_width;
if ( e_reflow->previous_temp_column_width != -1 ) {
- running_width = start_line * (e_reflow->column_width + 16);
+ running_width = start_line * (e_reflow->column_width + E_REFLOW_FULL_GUTTER);
column_width = e_reflow->previous_temp_column_width;
- running_width -= start_line * (column_width + 16);
- running_width += 7 + column_width + 7;
- y_rect = 7;
- width_rect = 2;
- height_rect = e_reflow->height - 14;
+ running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER);
+ running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
+ y_rect = E_REFLOW_BORDER_WIDTH;
+ width_rect = E_REFLOW_DIVIDER_WIDTH;
+ height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
for ( i = 0; i < e_reflow->column_count; i++) {
x_rect = running_width;
gnome_canvas_request_redraw(item->canvas, x_rect, y_rect, x_rect + width_rect, y_rect + height_rect);
- running_width += 2 + 7 + column_width + 7;
+ running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
}
}
if ( e_reflow->temp_column_width != -1 ) {
- running_width = start_line * (e_reflow->column_width + 16);
+ running_width = start_line * (e_reflow->column_width + E_REFLOW_FULL_GUTTER);
column_width = e_reflow->temp_column_width;
- running_width -= start_line * (column_width + 16);
- running_width += 7 + column_width + 7;
- y_rect = 7;
- width_rect = 2;
- height_rect = e_reflow->height - 14;
+ running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER);
+ running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
+ y_rect = E_REFLOW_BORDER_WIDTH;
+ width_rect = E_REFLOW_DIVIDER_WIDTH;
+ height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
for ( i = 0; i < e_reflow->column_count; i++) {
x_rect = running_width;
gnome_canvas_request_redraw(item->canvas, x_rect, y_rect, x_rect + width_rect, y_rect + height_rect);
- running_width += 2 + 7 + column_width + 7;
+ running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
}
}
@@ -590,18 +632,22 @@ e_reflow_point (GnomeCanvasItem *item,
distance = GNOME_CANVAS_ITEM_CLASS(parent_class)->point (item, x, y, cx, cy, actual_item);
if (*actual_item)
return 0;
-
- if (y >= 7 && y <= e_reflow->height - 7) {
+
+ *actual_item = item;
+ return 0;
+#if 0
+ if (y >= E_REFLOW_BORDER_WIDTH && y <= e_reflow->height - E_REFLOW_BORDER_WIDTH) {
float n_x;
n_x = x;
- n_x += 9.0;
- n_x = fmod(n_x, (e_reflow->column_width + 16));
- if (n_x < 16.0) {
+ n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ n_x = fmod(n_x, (e_reflow->column_width + E_REFLOW_FULL_GUTTER));
+ if (n_x < E_REFLOW_FULL_GUTTER) {
*actual_item = item;
return 0;
}
}
return distance;
+#endif
}
static void
@@ -629,7 +675,7 @@ _reflow( EReflow *e_reflow )
gtk_object_get (GTK_OBJECT(list->data),
"height", &item_height,
NULL);
- running_height = 7 + item_height + 7;
+ running_height = E_REFLOW_BORDER_WIDTH + item_height + E_REFLOW_BORDER_WIDTH;
e_reflow->columns = g_list_append (e_reflow->columns, list);
e_reflow->column_count = 1;
@@ -639,12 +685,12 @@ _reflow( EReflow *e_reflow )
gtk_object_get (GTK_OBJECT(list->data),
"height", &item_height,
NULL);
- if (running_height + item_height + 7 > e_reflow->height) {
- running_height = 7 + item_height + 7;
+ if (running_height + item_height + E_REFLOW_BORDER_WIDTH > e_reflow->height) {
+ running_height = E_REFLOW_BORDER_WIDTH + item_height + E_REFLOW_BORDER_WIDTH;
e_reflow->columns = g_list_append (e_reflow->columns, list);
e_reflow->column_count ++;
} else {
- running_height += item_height + 7;
+ running_height += item_height + E_REFLOW_BORDER_WIDTH;
}
}
}
@@ -661,7 +707,7 @@ _update_reflow( EReflow *e_reflow )
old_width = e_reflow->width;
- running_width = 7;
+ running_width = E_REFLOW_BORDER_WIDTH;
if (e_reflow->items == NULL) {
} else {
@@ -670,7 +716,7 @@ _update_reflow( EReflow *e_reflow )
gdouble item_height;
gdouble running_height;
- running_height = 7;
+ running_height = E_REFLOW_BORDER_WIDTH;
list = e_reflow->items;
gtk_object_set (GTK_OBJECT(list->data),
@@ -682,7 +728,7 @@ _update_reflow( EReflow *e_reflow )
e_canvas_item_move_absolute(GNOME_CANVAS_ITEM(list->data),
(double) running_width,
(double) running_height);
- running_height += item_height + 7;
+ running_height += item_height + E_REFLOW_BORDER_WIDTH;
next_column = g_list_next(e_reflow->columns);
list = g_list_next(list);
@@ -696,18 +742,18 @@ _update_reflow( EReflow *e_reflow )
if (next_column && (next_column->data == list)) {
next_column = g_list_next (next_column);
- running_height = 7;
- running_width += e_reflow->column_width + 7 + 2 + 7;
+ running_height = E_REFLOW_BORDER_WIDTH;
+ running_width += e_reflow->column_width + E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH;
}
e_canvas_item_move_absolute(GNOME_CANVAS_ITEM(list->data),
(double) running_width,
(double) running_height);
- running_height += item_height + 7;
+ running_height += item_height + E_REFLOW_BORDER_WIDTH;
}
}
- e_reflow->width = running_width + e_reflow->column_width + 7;
+ e_reflow->width = running_width + e_reflow->column_width + E_REFLOW_BORDER_WIDTH;
if ( e_reflow->width < e_reflow->minimum_width )
e_reflow->width = e_reflow->minimum_width;
if (old_width != e_reflow->width)
diff --git a/widgets/e-reflow.c b/widgets/e-reflow.c
index 2cd4a1d153..c1022f8f78 100644
--- a/widgets/e-reflow.c
+++ b/widgets/e-reflow.c
@@ -40,6 +40,10 @@ static void _update_reflow ( EReflow *reflow );
static void _resize( GtkObject *object, gpointer data );
static void _queue_reflow(EReflow *e_reflow);
+#define E_REFLOW_DIVIDER_WIDTH 2
+#define E_REFLOW_BORDER_WIDTH 7
+#define E_REFLOW_FULL_GUTTER (E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH * 2)
+
static GnomeCanvasGroupClass *parent_class = NULL;
enum {
@@ -196,6 +200,7 @@ e_reflow_realize (GnomeCanvasItem *item)
EReflow *e_reflow;
GnomeCanvasGroup *group;
GList *list;
+ GtkAdjustment *adjustment;
e_reflow = E_REFLOW (item);
group = GNOME_CANVAS_GROUP( item );
@@ -218,6 +223,11 @@ e_reflow_realize (GnomeCanvasItem *item)
}
_queue_reflow( e_reflow );
+
+ adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
+ adjustment->step_increment = (e_reflow->column_width + E_REFLOW_FULL_GUTTER) / 2;
+ adjustment->page_increment = adjustment->page_size - adjustment->step_increment;
+ gtk_adjustment_changed(adjustment);
if (!item->canvas->aa) {
}
@@ -247,161 +257,193 @@ e_reflow_unrealize (GnomeCanvasItem *item)
static gint
e_reflow_pick_line (EReflow *e_reflow, double x)
{
- x += 9;
- x /= e_reflow->column_width + 16;
+ x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ x /= e_reflow->column_width + E_REFLOW_FULL_GUTTER;
return x;
}
static gboolean
e_reflow_event (GnomeCanvasItem *item, GdkEvent *event)
{
- EReflow *e_reflow;
+ EReflow *e_reflow;
- e_reflow = E_REFLOW (item);
+ e_reflow = E_REFLOW (item);
- switch( event->type )
- {
- case GDK_KEY_PRESS:
- if (event->key.keyval == GDK_Tab ||
- event->key.keyval == GDK_KP_Tab ||
- event->key.keyval == GDK_ISO_Left_Tab) {
- GList *list;
- for (list = e_reflow->items; list; list = list->next) {
- GnomeCanvasItem *item = GNOME_CANVAS_ITEM (list->data);
- gboolean has_focus;
- gtk_object_get(GTK_OBJECT(item),
- "has_focus", &has_focus,
- NULL);
- if (has_focus) {
- if (event->key.state & GDK_SHIFT_MASK)
- list = list->prev;
- else
- list = list->next;
- if (list) {
- item = GNOME_CANVAS_ITEM(list->data);
- gnome_canvas_item_set(item,
- "has_focus", TRUE,
- NULL);
- return 1;
- } else {
- return 0;
- }
- }
- }
- }
- break;
- case GDK_BUTTON_PRESS:
- {
- GdkEventButton *button = (GdkEventButton *) event;
- double n_x;
- n_x = button->x;
- n_x += 9;
- n_x = fmod(n_x,(e_reflow->column_width + 16));
- if ( button->y >= 7 && button->y <= e_reflow->height - 7 && n_x < 16 ) {
- e_reflow->which_column_dragged = e_reflow_pick_line(e_reflow, button->x);
- e_reflow->start_x = e_reflow->which_column_dragged * (e_reflow->column_width + 16) - 1;
- e_reflow->temp_column_width = e_reflow->column_width;
- e_reflow->column_drag = TRUE;
-
- gnome_canvas_item_grab (item,
- GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK,
- e_reflow->arrow_cursor,
- button->time);
-
- e_reflow->previous_temp_column_width = -1;
- e_reflow->need_column_resize = TRUE;
- gnome_canvas_item_request_update(item);
- return TRUE;
- }
- }
- break;
- case GDK_BUTTON_RELEASE:
- if (e_reflow->column_drag) {
- GdkEventButton *button = (GdkEventButton *) event;
- GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
- e_reflow->temp_column_width = e_reflow->column_width +
- (button->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value));
- if ( e_reflow->temp_column_width < 50 )
- e_reflow->temp_column_width = 50;
- gtk_adjustment_set_value(adjustment, adjustment->value + e_reflow_pick_line(e_reflow, adjustment->value) * (e_reflow->temp_column_width - e_reflow->column_width));
- e_reflow->column_width = e_reflow->temp_column_width;
- e_reflow->column_drag = FALSE;
- _queue_reflow(e_reflow);
- gnome_canvas_item_ungrab (item, button->time);
- return TRUE;
- }
- break;
- case GDK_MOTION_NOTIFY:
- if (e_reflow->column_drag) {
- double old_width = e_reflow->temp_column_width;
- GdkEventMotion *motion = (GdkEventMotion *) event;
- GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
- e_reflow->temp_column_width = e_reflow->column_width +
- (motion->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value));
- if (e_reflow->temp_column_width < 50)
- e_reflow->temp_column_width = 50;
- if (old_width != e_reflow->temp_column_width) {
- e_reflow->need_column_resize = TRUE;
- gnome_canvas_item_request_update(item);
- }
- return TRUE;
- } else {
- GdkEventMotion *motion = (GdkEventMotion *) event;
- double n_x;
- n_x = motion->x;
- n_x += 9;
- n_x = fmod(n_x,(e_reflow->column_width + 16));
- if ( motion->y >= 7 && motion->y <= e_reflow->height - 7 && n_x < 16 ) {
- if ( e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor);
- e_reflow->default_cursor_shown = FALSE;
- }
- } else
- if ( ! e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor);
- e_reflow->default_cursor_shown = TRUE;
- }
+ switch( event->type )
+ {
+ case GDK_KEY_PRESS:
+ if (event->key.keyval == GDK_Tab ||
+ event->key.keyval == GDK_KP_Tab ||
+ event->key.keyval == GDK_ISO_Left_Tab) {
+ GList *list;
+ for (list = e_reflow->items; list; list = list->next) {
+ GnomeCanvasItem *item = GNOME_CANVAS_ITEM (list->data);
+ gboolean has_focus;
+ gtk_object_get(GTK_OBJECT(item),
+ "has_focus", &has_focus,
+ NULL);
+ if (has_focus) {
+ if (event->key.state & GDK_SHIFT_MASK)
+ list = list->prev;
+ else
+ list = list->next;
+ if (list) {
+ item = GNOME_CANVAS_ITEM(list->data);
+ gnome_canvas_item_set(item,
+ "has_focus", TRUE,
+ NULL);
+ return 1;
+ } else {
+ return 0;
+ }
+ }
+ }
+ }
+ break;
+ case GDK_BUTTON_PRESS:
+ switch(event->button.button)
+ {
+ case 1:
+ {
+ GdkEventButton *button = (GdkEventButton *) event;
+ double n_x;
+ n_x = button->x;
+ n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
+ if ( button->y >= E_REFLOW_BORDER_WIDTH && button->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) {
+ e_reflow->which_column_dragged = e_reflow_pick_line(e_reflow, button->x);
+ e_reflow->start_x = e_reflow->which_column_dragged * (e_reflow->column_width + E_REFLOW_FULL_GUTTER) - E_REFLOW_DIVIDER_WIDTH / 2;
+ e_reflow->temp_column_width = e_reflow->column_width;
+ e_reflow->column_drag = TRUE;
+
+ gnome_canvas_item_grab (item,
+ GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK,
+ e_reflow->arrow_cursor,
+ button->time);
+
+ e_reflow->previous_temp_column_width = -1;
+ e_reflow->need_column_resize = TRUE;
+ gnome_canvas_item_request_update(item);
+ return TRUE;
+ }
+ }
+ break;
+ case 4:
+ {
+ GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
+ gdouble new_value = adjustment->value;
+ new_value -= adjustment->step_increment;
+ gtk_adjustment_set_value(adjustment, new_value);
+ }
+ break;
+ case 5:
+ {
+ GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
+ gdouble new_value = adjustment->value;
+ new_value += adjustment->step_increment;
+ if ( new_value > adjustment->upper - adjustment->page_size )
+ new_value = adjustment->upper - adjustment->page_size;
+ gtk_adjustment_set_value(adjustment, new_value);
+ }
+ break;
+ }
+ break;
+ case GDK_BUTTON_RELEASE:
+ if (e_reflow->column_drag) {
+ gdouble old_width = e_reflow->column_width;
+ GdkEventButton *button = (GdkEventButton *) event;
+ GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
+ e_reflow->temp_column_width = e_reflow->column_width +
+ (button->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value));
+ if ( e_reflow->temp_column_width < 50 )
+ e_reflow->temp_column_width = 50;
+ e_reflow->column_drag = FALSE;
+ if ( old_width != e_reflow->temp_column_width ) {
+ gtk_adjustment_set_value(adjustment, adjustment->value + e_reflow_pick_line(e_reflow, adjustment->value) * (e_reflow->temp_column_width - e_reflow->column_width));
+ e_reflow->column_width = e_reflow->temp_column_width;
+ adjustment->step_increment = (e_reflow->column_width + E_REFLOW_FULL_GUTTER) / 2;
+ adjustment->page_increment = adjustment->page_size - adjustment->step_increment;
+ gtk_adjustment_changed(adjustment);
+ _queue_reflow(e_reflow);
+ } else {
+ e_reflow->need_column_resize = TRUE;
+ gnome_canvas_item_request_update(item);
+ }
+ gnome_canvas_item_ungrab (item, button->time);
+ return TRUE;
+ }
+ break;
+ case GDK_MOTION_NOTIFY:
+ if (e_reflow->column_drag) {
+ double old_width = e_reflow->temp_column_width;
+ GdkEventMotion *motion = (GdkEventMotion *) event;
+ GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
+ e_reflow->temp_column_width = e_reflow->column_width +
+ (motion->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value));
+ if (e_reflow->temp_column_width < 50)
+ e_reflow->temp_column_width = 50;
+ if (old_width != e_reflow->temp_column_width) {
+ e_reflow->need_column_resize = TRUE;
+ gnome_canvas_item_request_update(item);
+ }
+ return TRUE;
+ } else {
+ GdkEventMotion *motion = (GdkEventMotion *) event;
+ double n_x;
+ n_x = motion->x;
+ n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
+ if ( motion->y >= E_REFLOW_BORDER_WIDTH && motion->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) {
+ if ( e_reflow->default_cursor_shown ) {
+ gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor);
+ e_reflow->default_cursor_shown = FALSE;
+ }
+ } else
+ if ( ! e_reflow->default_cursor_shown ) {
+ gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor);
+ e_reflow->default_cursor_shown = TRUE;
+ }
- }
- break;
- case GDK_ENTER_NOTIFY:
- if (!e_reflow->column_drag) {
- GdkEventCrossing *crossing = (GdkEventCrossing *) event;
- double n_x;
- n_x = crossing->x;
- n_x += 9;
- n_x = fmod(n_x,(e_reflow->column_width + 16));
- if ( crossing->y >= 7 && crossing->y <= e_reflow->height - 7 && n_x < 16 ) {
- if ( e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor);
- e_reflow->default_cursor_shown = FALSE;
- }
- }
- }
- break;
- case GDK_LEAVE_NOTIFY:
- if (!e_reflow->column_drag) {
- GdkEventCrossing *crossing = (GdkEventCrossing *) event;
- double n_x;
- n_x = crossing->x;
- n_x += 9;
- n_x = fmod(n_x,(e_reflow->column_width + 16));
- if ( !( crossing->y >= 7 && crossing->y <= e_reflow->height - 7 && n_x < 16 ) ) {
- if ( ! e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor);
- e_reflow->default_cursor_shown = TRUE;
- }
- }
- }
- break;
- default:
- break;
- }
+ }
+ break;
+ case GDK_ENTER_NOTIFY:
+ if (!e_reflow->column_drag) {
+ GdkEventCrossing *crossing = (GdkEventCrossing *) event;
+ double n_x;
+ n_x = crossing->x;
+ n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
+ if ( crossing->y >= E_REFLOW_BORDER_WIDTH && crossing->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) {
+ if ( e_reflow->default_cursor_shown ) {
+ gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor);
+ e_reflow->default_cursor_shown = FALSE;
+ }
+ }
+ }
+ break;
+ case GDK_LEAVE_NOTIFY:
+ if (!e_reflow->column_drag) {
+ GdkEventCrossing *crossing = (GdkEventCrossing *) event;
+ double n_x;
+ n_x = crossing->x;
+ n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
+ if ( !( crossing->y >= E_REFLOW_BORDER_WIDTH && crossing->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) ) {
+ if ( ! e_reflow->default_cursor_shown ) {
+ gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor);
+ e_reflow->default_cursor_shown = TRUE;
+ }
+ }
+ }
+ break;
+ default:
+ break;
+ }
- if (GNOME_CANVAS_ITEM_CLASS( parent_class )->event)
- return (* GNOME_CANVAS_ITEM_CLASS( parent_class )->event) (item, event);
- else
- return 0;
+ if (GNOME_CANVAS_ITEM_CLASS( parent_class )->event)
+ return (* GNOME_CANVAS_ITEM_CLASS( parent_class )->event) (item, event);
+ else
+ return 0;
}
void
@@ -433,16 +475,16 @@ static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable,
if (GNOME_CANVAS_ITEM_CLASS(parent_class)->draw)
GNOME_CANVAS_ITEM_CLASS(parent_class)->draw (item, drawable, x, y, width, height);
column_width = e_reflow->column_width;
- running_width = 7 + column_width + 7;
+ running_width = E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
x_rect = running_width;
- y_rect = 7;
- width_rect = 2;
- height_rect = e_reflow->height - 14;
+ y_rect = E_REFLOW_BORDER_WIDTH;
+ width_rect = E_REFLOW_DIVIDER_WIDTH;
+ height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
/* Compute first column to draw. */
i = x;
- i /= column_width + 16;
- running_width += i * (column_width + 16);
+ i /= column_width + E_REFLOW_FULL_GUTTER;
+ running_width += i * (column_width + E_REFLOW_FULL_GUTTER);
for ( ; i < e_reflow->column_count; i++) {
if ( running_width > x + width )
@@ -459,25 +501,25 @@ static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable,
y_rect - y,
width_rect,
height_rect);
- running_width += 2 + 7 + column_width + 7;
+ running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
}
if (e_reflow->column_drag) {
int start_line = e_reflow_pick_line(e_reflow,
gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas))->value);
- i = x - start_line * (column_width + 16);
- running_width = start_line * (column_width + 16);
+ i = x - start_line * (column_width + E_REFLOW_FULL_GUTTER);
+ running_width = start_line * (column_width + E_REFLOW_FULL_GUTTER);
column_width = e_reflow->temp_column_width;
- running_width -= start_line * (column_width + 16);
- i += start_line * (column_width + 16);
- running_width += 7 + column_width + 7;
+ running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER);
+ i += start_line * (column_width + E_REFLOW_FULL_GUTTER);
+ running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
x_rect = running_width;
- y_rect = 7;
- width_rect = 2;
- height_rect = e_reflow->height - 14;
+ y_rect = E_REFLOW_BORDER_WIDTH;
+ width_rect = E_REFLOW_DIVIDER_WIDTH;
+ height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
/* Compute first column to draw. */
- i /= column_width + 16;
- running_width += i * (column_width + 16);
+ i /= column_width + E_REFLOW_FULL_GUTTER;
+ running_width += i * (column_width + E_REFLOW_FULL_GUTTER);
for ( ; i < e_reflow->column_count; i++) {
if ( running_width > x + width )
@@ -490,7 +532,7 @@ static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable,
y_rect - y,
width_rect - 1,
height_rect - 1);
- running_width += 2 + 7 + column_width + 7;
+ running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
}
}
}
@@ -542,34 +584,34 @@ e_reflow_update (GnomeCanvasItem *item, double affine[6], ArtSVP *clip_path, gin
double column_width;
if ( e_reflow->previous_temp_column_width != -1 ) {
- running_width = start_line * (e_reflow->column_width + 16);
+ running_width = start_line * (e_reflow->column_width + E_REFLOW_FULL_GUTTER);
column_width = e_reflow->previous_temp_column_width;
- running_width -= start_line * (column_width + 16);
- running_width += 7 + column_width + 7;
- y_rect = 7;
- width_rect = 2;
- height_rect = e_reflow->height - 14;
+ running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER);
+ running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
+ y_rect = E_REFLOW_BORDER_WIDTH;
+ width_rect = E_REFLOW_DIVIDER_WIDTH;
+ height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
for ( i = 0; i < e_reflow->column_count; i++) {
x_rect = running_width;
gnome_canvas_request_redraw(item->canvas, x_rect, y_rect, x_rect + width_rect, y_rect + height_rect);
- running_width += 2 + 7 + column_width + 7;
+ running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
}
}
if ( e_reflow->temp_column_width != -1 ) {
- running_width = start_line * (e_reflow->column_width + 16);
+ running_width = start_line * (e_reflow->column_width + E_REFLOW_FULL_GUTTER);
column_width = e_reflow->temp_column_width;
- running_width -= start_line * (column_width + 16);
- running_width += 7 + column_width + 7;
- y_rect = 7;
- width_rect = 2;
- height_rect = e_reflow->height - 14;
+ running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER);
+ running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
+ y_rect = E_REFLOW_BORDER_WIDTH;
+ width_rect = E_REFLOW_DIVIDER_WIDTH;
+ height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
for ( i = 0; i < e_reflow->column_count; i++) {
x_rect = running_width;
gnome_canvas_request_redraw(item->canvas, x_rect, y_rect, x_rect + width_rect, y_rect + height_rect);
- running_width += 2 + 7 + column_width + 7;
+ running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
}
}
@@ -590,18 +632,22 @@ e_reflow_point (GnomeCanvasItem *item,
distance = GNOME_CANVAS_ITEM_CLASS(parent_class)->point (item, x, y, cx, cy, actual_item);
if (*actual_item)
return 0;
-
- if (y >= 7 && y <= e_reflow->height - 7) {
+
+ *actual_item = item;
+ return 0;
+#if 0
+ if (y >= E_REFLOW_BORDER_WIDTH && y <= e_reflow->height - E_REFLOW_BORDER_WIDTH) {
float n_x;
n_x = x;
- n_x += 9.0;
- n_x = fmod(n_x, (e_reflow->column_width + 16));
- if (n_x < 16.0) {
+ n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ n_x = fmod(n_x, (e_reflow->column_width + E_REFLOW_FULL_GUTTER));
+ if (n_x < E_REFLOW_FULL_GUTTER) {
*actual_item = item;
return 0;
}
}
return distance;
+#endif
}
static void
@@ -629,7 +675,7 @@ _reflow( EReflow *e_reflow )
gtk_object_get (GTK_OBJECT(list->data),
"height", &item_height,
NULL);
- running_height = 7 + item_height + 7;
+ running_height = E_REFLOW_BORDER_WIDTH + item_height + E_REFLOW_BORDER_WIDTH;
e_reflow->columns = g_list_append (e_reflow->columns, list);
e_reflow->column_count = 1;
@@ -639,12 +685,12 @@ _reflow( EReflow *e_reflow )
gtk_object_get (GTK_OBJECT(list->data),
"height", &item_height,
NULL);
- if (running_height + item_height + 7 > e_reflow->height) {
- running_height = 7 + item_height + 7;
+ if (running_height + item_height + E_REFLOW_BORDER_WIDTH > e_reflow->height) {
+ running_height = E_REFLOW_BORDER_WIDTH + item_height + E_REFLOW_BORDER_WIDTH;
e_reflow->columns = g_list_append (e_reflow->columns, list);
e_reflow->column_count ++;
} else {
- running_height += item_height + 7;
+ running_height += item_height + E_REFLOW_BORDER_WIDTH;
}
}
}
@@ -661,7 +707,7 @@ _update_reflow( EReflow *e_reflow )
old_width = e_reflow->width;
- running_width = 7;
+ running_width = E_REFLOW_BORDER_WIDTH;
if (e_reflow->items == NULL) {
} else {
@@ -670,7 +716,7 @@ _update_reflow( EReflow *e_reflow )
gdouble item_height;
gdouble running_height;
- running_height = 7;
+ running_height = E_REFLOW_BORDER_WIDTH;
list = e_reflow->items;
gtk_object_set (GTK_OBJECT(list->data),
@@ -682,7 +728,7 @@ _update_reflow( EReflow *e_reflow )
e_canvas_item_move_absolute(GNOME_CANVAS_ITEM(list->data),
(double) running_width,
(double) running_height);
- running_height += item_height + 7;
+ running_height += item_height + E_REFLOW_BORDER_WIDTH;
next_column = g_list_next(e_reflow->columns);
list = g_list_next(list);
@@ -696,18 +742,18 @@ _update_reflow( EReflow *e_reflow )
if (next_column && (next_column->data == list)) {
next_column = g_list_next (next_column);
- running_height = 7;
- running_width += e_reflow->column_width + 7 + 2 + 7;
+ running_height = E_REFLOW_BORDER_WIDTH;
+ running_width += e_reflow->column_width + E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH;
}
e_canvas_item_move_absolute(GNOME_CANVAS_ITEM(list->data),
(double) running_width,
(double) running_height);
- running_height += item_height + 7;
+ running_height += item_height + E_REFLOW_BORDER_WIDTH;
}
}
- e_reflow->width = running_width + e_reflow->column_width + 7;
+ e_reflow->width = running_width + e_reflow->column_width + E_REFLOW_BORDER_WIDTH;
if ( e_reflow->width < e_reflow->minimum_width )
e_reflow->width = e_reflow->minimum_width;
if (old_width != e_reflow->width)
diff --git a/widgets/e-reflow/e-reflow.c b/widgets/e-reflow/e-reflow.c
index 2cd4a1d153..c1022f8f78 100644
--- a/widgets/e-reflow/e-reflow.c
+++ b/widgets/e-reflow/e-reflow.c
@@ -40,6 +40,10 @@ static void _update_reflow ( EReflow *reflow );
static void _resize( GtkObject *object, gpointer data );
static void _queue_reflow(EReflow *e_reflow);
+#define E_REFLOW_DIVIDER_WIDTH 2
+#define E_REFLOW_BORDER_WIDTH 7
+#define E_REFLOW_FULL_GUTTER (E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH * 2)
+
static GnomeCanvasGroupClass *parent_class = NULL;
enum {
@@ -196,6 +200,7 @@ e_reflow_realize (GnomeCanvasItem *item)
EReflow *e_reflow;
GnomeCanvasGroup *group;
GList *list;
+ GtkAdjustment *adjustment;
e_reflow = E_REFLOW (item);
group = GNOME_CANVAS_GROUP( item );
@@ -218,6 +223,11 @@ e_reflow_realize (GnomeCanvasItem *item)
}
_queue_reflow( e_reflow );
+
+ adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
+ adjustment->step_increment = (e_reflow->column_width + E_REFLOW_FULL_GUTTER) / 2;
+ adjustment->page_increment = adjustment->page_size - adjustment->step_increment;
+ gtk_adjustment_changed(adjustment);
if (!item->canvas->aa) {
}
@@ -247,161 +257,193 @@ e_reflow_unrealize (GnomeCanvasItem *item)
static gint
e_reflow_pick_line (EReflow *e_reflow, double x)
{
- x += 9;
- x /= e_reflow->column_width + 16;
+ x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ x /= e_reflow->column_width + E_REFLOW_FULL_GUTTER;
return x;
}
static gboolean
e_reflow_event (GnomeCanvasItem *item, GdkEvent *event)
{
- EReflow *e_reflow;
+ EReflow *e_reflow;
- e_reflow = E_REFLOW (item);
+ e_reflow = E_REFLOW (item);
- switch( event->type )
- {
- case GDK_KEY_PRESS:
- if (event->key.keyval == GDK_Tab ||
- event->key.keyval == GDK_KP_Tab ||
- event->key.keyval == GDK_ISO_Left_Tab) {
- GList *list;
- for (list = e_reflow->items; list; list = list->next) {
- GnomeCanvasItem *item = GNOME_CANVAS_ITEM (list->data);
- gboolean has_focus;
- gtk_object_get(GTK_OBJECT(item),
- "has_focus", &has_focus,
- NULL);
- if (has_focus) {
- if (event->key.state & GDK_SHIFT_MASK)
- list = list->prev;
- else
- list = list->next;
- if (list) {
- item = GNOME_CANVAS_ITEM(list->data);
- gnome_canvas_item_set(item,
- "has_focus", TRUE,
- NULL);
- return 1;
- } else {
- return 0;
- }
- }
- }
- }
- break;
- case GDK_BUTTON_PRESS:
- {
- GdkEventButton *button = (GdkEventButton *) event;
- double n_x;
- n_x = button->x;
- n_x += 9;
- n_x = fmod(n_x,(e_reflow->column_width + 16));
- if ( button->y >= 7 && button->y <= e_reflow->height - 7 && n_x < 16 ) {
- e_reflow->which_column_dragged = e_reflow_pick_line(e_reflow, button->x);
- e_reflow->start_x = e_reflow->which_column_dragged * (e_reflow->column_width + 16) - 1;
- e_reflow->temp_column_width = e_reflow->column_width;
- e_reflow->column_drag = TRUE;
-
- gnome_canvas_item_grab (item,
- GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK,
- e_reflow->arrow_cursor,
- button->time);
-
- e_reflow->previous_temp_column_width = -1;
- e_reflow->need_column_resize = TRUE;
- gnome_canvas_item_request_update(item);
- return TRUE;
- }
- }
- break;
- case GDK_BUTTON_RELEASE:
- if (e_reflow->column_drag) {
- GdkEventButton *button = (GdkEventButton *) event;
- GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
- e_reflow->temp_column_width = e_reflow->column_width +
- (button->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value));
- if ( e_reflow->temp_column_width < 50 )
- e_reflow->temp_column_width = 50;
- gtk_adjustment_set_value(adjustment, adjustment->value + e_reflow_pick_line(e_reflow, adjustment->value) * (e_reflow->temp_column_width - e_reflow->column_width));
- e_reflow->column_width = e_reflow->temp_column_width;
- e_reflow->column_drag = FALSE;
- _queue_reflow(e_reflow);
- gnome_canvas_item_ungrab (item, button->time);
- return TRUE;
- }
- break;
- case GDK_MOTION_NOTIFY:
- if (e_reflow->column_drag) {
- double old_width = e_reflow->temp_column_width;
- GdkEventMotion *motion = (GdkEventMotion *) event;
- GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
- e_reflow->temp_column_width = e_reflow->column_width +
- (motion->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value));
- if (e_reflow->temp_column_width < 50)
- e_reflow->temp_column_width = 50;
- if (old_width != e_reflow->temp_column_width) {
- e_reflow->need_column_resize = TRUE;
- gnome_canvas_item_request_update(item);
- }
- return TRUE;
- } else {
- GdkEventMotion *motion = (GdkEventMotion *) event;
- double n_x;
- n_x = motion->x;
- n_x += 9;
- n_x = fmod(n_x,(e_reflow->column_width + 16));
- if ( motion->y >= 7 && motion->y <= e_reflow->height - 7 && n_x < 16 ) {
- if ( e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor);
- e_reflow->default_cursor_shown = FALSE;
- }
- } else
- if ( ! e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor);
- e_reflow->default_cursor_shown = TRUE;
- }
+ switch( event->type )
+ {
+ case GDK_KEY_PRESS:
+ if (event->key.keyval == GDK_Tab ||
+ event->key.keyval == GDK_KP_Tab ||
+ event->key.keyval == GDK_ISO_Left_Tab) {
+ GList *list;
+ for (list = e_reflow->items; list; list = list->next) {
+ GnomeCanvasItem *item = GNOME_CANVAS_ITEM (list->data);
+ gboolean has_focus;
+ gtk_object_get(GTK_OBJECT(item),
+ "has_focus", &has_focus,
+ NULL);
+ if (has_focus) {
+ if (event->key.state & GDK_SHIFT_MASK)
+ list = list->prev;
+ else
+ list = list->next;
+ if (list) {
+ item = GNOME_CANVAS_ITEM(list->data);
+ gnome_canvas_item_set(item,
+ "has_focus", TRUE,
+ NULL);
+ return 1;
+ } else {
+ return 0;
+ }
+ }
+ }
+ }
+ break;
+ case GDK_BUTTON_PRESS:
+ switch(event->button.button)
+ {
+ case 1:
+ {
+ GdkEventButton *button = (GdkEventButton *) event;
+ double n_x;
+ n_x = button->x;
+ n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
+ if ( button->y >= E_REFLOW_BORDER_WIDTH && button->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) {
+ e_reflow->which_column_dragged = e_reflow_pick_line(e_reflow, button->x);
+ e_reflow->start_x = e_reflow->which_column_dragged * (e_reflow->column_width + E_REFLOW_FULL_GUTTER) - E_REFLOW_DIVIDER_WIDTH / 2;
+ e_reflow->temp_column_width = e_reflow->column_width;
+ e_reflow->column_drag = TRUE;
+
+ gnome_canvas_item_grab (item,
+ GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK,
+ e_reflow->arrow_cursor,
+ button->time);
+
+ e_reflow->previous_temp_column_width = -1;
+ e_reflow->need_column_resize = TRUE;
+ gnome_canvas_item_request_update(item);
+ return TRUE;
+ }
+ }
+ break;
+ case 4:
+ {
+ GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
+ gdouble new_value = adjustment->value;
+ new_value -= adjustment->step_increment;
+ gtk_adjustment_set_value(adjustment, new_value);
+ }
+ break;
+ case 5:
+ {
+ GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
+ gdouble new_value = adjustment->value;
+ new_value += adjustment->step_increment;
+ if ( new_value > adjustment->upper - adjustment->page_size )
+ new_value = adjustment->upper - adjustment->page_size;
+ gtk_adjustment_set_value(adjustment, new_value);
+ }
+ break;
+ }
+ break;
+ case GDK_BUTTON_RELEASE:
+ if (e_reflow->column_drag) {
+ gdouble old_width = e_reflow->column_width;
+ GdkEventButton *button = (GdkEventButton *) event;
+ GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
+ e_reflow->temp_column_width = e_reflow->column_width +
+ (button->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value));
+ if ( e_reflow->temp_column_width < 50 )
+ e_reflow->temp_column_width = 50;
+ e_reflow->column_drag = FALSE;
+ if ( old_width != e_reflow->temp_column_width ) {
+ gtk_adjustment_set_value(adjustment, adjustment->value + e_reflow_pick_line(e_reflow, adjustment->value) * (e_reflow->temp_column_width - e_reflow->column_width));
+ e_reflow->column_width = e_reflow->temp_column_width;
+ adjustment->step_increment = (e_reflow->column_width + E_REFLOW_FULL_GUTTER) / 2;
+ adjustment->page_increment = adjustment->page_size - adjustment->step_increment;
+ gtk_adjustment_changed(adjustment);
+ _queue_reflow(e_reflow);
+ } else {
+ e_reflow->need_column_resize = TRUE;
+ gnome_canvas_item_request_update(item);
+ }
+ gnome_canvas_item_ungrab (item, button->time);
+ return TRUE;
+ }
+ break;
+ case GDK_MOTION_NOTIFY:
+ if (e_reflow->column_drag) {
+ double old_width = e_reflow->temp_column_width;
+ GdkEventMotion *motion = (GdkEventMotion *) event;
+ GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
+ e_reflow->temp_column_width = e_reflow->column_width +
+ (motion->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value));
+ if (e_reflow->temp_column_width < 50)
+ e_reflow->temp_column_width = 50;
+ if (old_width != e_reflow->temp_column_width) {
+ e_reflow->need_column_resize = TRUE;
+ gnome_canvas_item_request_update(item);
+ }
+ return TRUE;
+ } else {
+ GdkEventMotion *motion = (GdkEventMotion *) event;
+ double n_x;
+ n_x = motion->x;
+ n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
+ if ( motion->y >= E_REFLOW_BORDER_WIDTH && motion->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) {
+ if ( e_reflow->default_cursor_shown ) {
+ gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor);
+ e_reflow->default_cursor_shown = FALSE;
+ }
+ } else
+ if ( ! e_reflow->default_cursor_shown ) {
+ gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor);
+ e_reflow->default_cursor_shown = TRUE;
+ }
- }
- break;
- case GDK_ENTER_NOTIFY:
- if (!e_reflow->column_drag) {
- GdkEventCrossing *crossing = (GdkEventCrossing *) event;
- double n_x;
- n_x = crossing->x;
- n_x += 9;
- n_x = fmod(n_x,(e_reflow->column_width + 16));
- if ( crossing->y >= 7 && crossing->y <= e_reflow->height - 7 && n_x < 16 ) {
- if ( e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor);
- e_reflow->default_cursor_shown = FALSE;
- }
- }
- }
- break;
- case GDK_LEAVE_NOTIFY:
- if (!e_reflow->column_drag) {
- GdkEventCrossing *crossing = (GdkEventCrossing *) event;
- double n_x;
- n_x = crossing->x;
- n_x += 9;
- n_x = fmod(n_x,(e_reflow->column_width + 16));
- if ( !( crossing->y >= 7 && crossing->y <= e_reflow->height - 7 && n_x < 16 ) ) {
- if ( ! e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor);
- e_reflow->default_cursor_shown = TRUE;
- }
- }
- }
- break;
- default:
- break;
- }
+ }
+ break;
+ case GDK_ENTER_NOTIFY:
+ if (!e_reflow->column_drag) {
+ GdkEventCrossing *crossing = (GdkEventCrossing *) event;
+ double n_x;
+ n_x = crossing->x;
+ n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
+ if ( crossing->y >= E_REFLOW_BORDER_WIDTH && crossing->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) {
+ if ( e_reflow->default_cursor_shown ) {
+ gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor);
+ e_reflow->default_cursor_shown = FALSE;
+ }
+ }
+ }
+ break;
+ case GDK_LEAVE_NOTIFY:
+ if (!e_reflow->column_drag) {
+ GdkEventCrossing *crossing = (GdkEventCrossing *) event;
+ double n_x;
+ n_x = crossing->x;
+ n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
+ if ( !( crossing->y >= E_REFLOW_BORDER_WIDTH && crossing->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) ) {
+ if ( ! e_reflow->default_cursor_shown ) {
+ gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor);
+ e_reflow->default_cursor_shown = TRUE;
+ }
+ }
+ }
+ break;
+ default:
+ break;
+ }
- if (GNOME_CANVAS_ITEM_CLASS( parent_class )->event)
- return (* GNOME_CANVAS_ITEM_CLASS( parent_class )->event) (item, event);
- else
- return 0;
+ if (GNOME_CANVAS_ITEM_CLASS( parent_class )->event)
+ return (* GNOME_CANVAS_ITEM_CLASS( parent_class )->event) (item, event);
+ else
+ return 0;
}
void
@@ -433,16 +475,16 @@ static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable,
if (GNOME_CANVAS_ITEM_CLASS(parent_class)->draw)
GNOME_CANVAS_ITEM_CLASS(parent_class)->draw (item, drawable, x, y, width, height);
column_width = e_reflow->column_width;
- running_width = 7 + column_width + 7;
+ running_width = E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
x_rect = running_width;
- y_rect = 7;
- width_rect = 2;
- height_rect = e_reflow->height - 14;
+ y_rect = E_REFLOW_BORDER_WIDTH;
+ width_rect = E_REFLOW_DIVIDER_WIDTH;
+ height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
/* Compute first column to draw. */
i = x;
- i /= column_width + 16;
- running_width += i * (column_width + 16);
+ i /= column_width + E_REFLOW_FULL_GUTTER;
+ running_width += i * (column_width + E_REFLOW_FULL_GUTTER);
for ( ; i < e_reflow->column_count; i++) {
if ( running_width > x + width )
@@ -459,25 +501,25 @@ static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable,
y_rect - y,
width_rect,
height_rect);
- running_width += 2 + 7 + column_width + 7;
+ running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
}
if (e_reflow->column_drag) {
int start_line = e_reflow_pick_line(e_reflow,
gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas))->value);
- i = x - start_line * (column_width + 16);
- running_width = start_line * (column_width + 16);
+ i = x - start_line * (column_width + E_REFLOW_FULL_GUTTER);
+ running_width = start_line * (column_width + E_REFLOW_FULL_GUTTER);
column_width = e_reflow->temp_column_width;
- running_width -= start_line * (column_width + 16);
- i += start_line * (column_width + 16);
- running_width += 7 + column_width + 7;
+ running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER);
+ i += start_line * (column_width + E_REFLOW_FULL_GUTTER);
+ running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
x_rect = running_width;
- y_rect = 7;
- width_rect = 2;
- height_rect = e_reflow->height - 14;
+ y_rect = E_REFLOW_BORDER_WIDTH;
+ width_rect = E_REFLOW_DIVIDER_WIDTH;
+ height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
/* Compute first column to draw. */
- i /= column_width + 16;
- running_width += i * (column_width + 16);
+ i /= column_width + E_REFLOW_FULL_GUTTER;
+ running_width += i * (column_width + E_REFLOW_FULL_GUTTER);
for ( ; i < e_reflow->column_count; i++) {
if ( running_width > x + width )
@@ -490,7 +532,7 @@ static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable,
y_rect - y,
width_rect - 1,
height_rect - 1);
- running_width += 2 + 7 + column_width + 7;
+ running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
}
}
}
@@ -542,34 +584,34 @@ e_reflow_update (GnomeCanvasItem *item, double affine[6], ArtSVP *clip_path, gin
double column_width;
if ( e_reflow->previous_temp_column_width != -1 ) {
- running_width = start_line * (e_reflow->column_width + 16);
+ running_width = start_line * (e_reflow->column_width + E_REFLOW_FULL_GUTTER);
column_width = e_reflow->previous_temp_column_width;
- running_width -= start_line * (column_width + 16);
- running_width += 7 + column_width + 7;
- y_rect = 7;
- width_rect = 2;
- height_rect = e_reflow->height - 14;
+ running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER);
+ running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
+ y_rect = E_REFLOW_BORDER_WIDTH;
+ width_rect = E_REFLOW_DIVIDER_WIDTH;
+ height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
for ( i = 0; i < e_reflow->column_count; i++) {
x_rect = running_width;
gnome_canvas_request_redraw(item->canvas, x_rect, y_rect, x_rect + width_rect, y_rect + height_rect);
- running_width += 2 + 7 + column_width + 7;
+ running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
}
}
if ( e_reflow->temp_column_width != -1 ) {
- running_width = start_line * (e_reflow->column_width + 16);
+ running_width = start_line * (e_reflow->column_width + E_REFLOW_FULL_GUTTER);
column_width = e_reflow->temp_column_width;
- running_width -= start_line * (column_width + 16);
- running_width += 7 + column_width + 7;
- y_rect = 7;
- width_rect = 2;
- height_rect = e_reflow->height - 14;
+ running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER);
+ running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
+ y_rect = E_REFLOW_BORDER_WIDTH;
+ width_rect = E_REFLOW_DIVIDER_WIDTH;
+ height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
for ( i = 0; i < e_reflow->column_count; i++) {
x_rect = running_width;
gnome_canvas_request_redraw(item->canvas, x_rect, y_rect, x_rect + width_rect, y_rect + height_rect);
- running_width += 2 + 7 + column_width + 7;
+ running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
}
}
@@ -590,18 +632,22 @@ e_reflow_point (GnomeCanvasItem *item,
distance = GNOME_CANVAS_ITEM_CLASS(parent_class)->point (item, x, y, cx, cy, actual_item);
if (*actual_item)
return 0;
-
- if (y >= 7 && y <= e_reflow->height - 7) {
+
+ *actual_item = item;
+ return 0;
+#if 0
+ if (y >= E_REFLOW_BORDER_WIDTH && y <= e_reflow->height - E_REFLOW_BORDER_WIDTH) {
float n_x;
n_x = x;
- n_x += 9.0;
- n_x = fmod(n_x, (e_reflow->column_width + 16));
- if (n_x < 16.0) {
+ n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ n_x = fmod(n_x, (e_reflow->column_width + E_REFLOW_FULL_GUTTER));
+ if (n_x < E_REFLOW_FULL_GUTTER) {
*actual_item = item;
return 0;
}
}
return distance;
+#endif
}
static void
@@ -629,7 +675,7 @@ _reflow( EReflow *e_reflow )
gtk_object_get (GTK_OBJECT(list->data),
"height", &item_height,
NULL);
- running_height = 7 + item_height + 7;
+ running_height = E_REFLOW_BORDER_WIDTH + item_height + E_REFLOW_BORDER_WIDTH;
e_reflow->columns = g_list_append (e_reflow->columns, list);
e_reflow->column_count = 1;
@@ -639,12 +685,12 @@ _reflow( EReflow *e_reflow )
gtk_object_get (GTK_OBJECT(list->data),
"height", &item_height,
NULL);
- if (running_height + item_height + 7 > e_reflow->height) {
- running_height = 7 + item_height + 7;
+ if (running_height + item_height + E_REFLOW_BORDER_WIDTH > e_reflow->height) {
+ running_height = E_REFLOW_BORDER_WIDTH + item_height + E_REFLOW_BORDER_WIDTH;
e_reflow->columns = g_list_append (e_reflow->columns, list);
e_reflow->column_count ++;
} else {
- running_height += item_height + 7;
+ running_height += item_height + E_REFLOW_BORDER_WIDTH;
}
}
}
@@ -661,7 +707,7 @@ _update_reflow( EReflow *e_reflow )
old_width = e_reflow->width;
- running_width = 7;
+ running_width = E_REFLOW_BORDER_WIDTH;
if (e_reflow->items == NULL) {
} else {
@@ -670,7 +716,7 @@ _update_reflow( EReflow *e_reflow )
gdouble item_height;
gdouble running_height;
- running_height = 7;
+ running_height = E_REFLOW_BORDER_WIDTH;
list = e_reflow->items;
gtk_object_set (GTK_OBJECT(list->data),
@@ -682,7 +728,7 @@ _update_reflow( EReflow *e_reflow )
e_canvas_item_move_absolute(GNOME_CANVAS_ITEM(list->data),
(double) running_width,
(double) running_height);
- running_height += item_height + 7;
+ running_height += item_height + E_REFLOW_BORDER_WIDTH;
next_column = g_list_next(e_reflow->columns);
list = g_list_next(list);
@@ -696,18 +742,18 @@ _update_reflow( EReflow *e_reflow )
if (next_column && (next_column->data == list)) {
next_column = g_list_next (next_column);
- running_height = 7;
- running_width += e_reflow->column_width + 7 + 2 + 7;
+ running_height = E_REFLOW_BORDER_WIDTH;
+ running_width += e_reflow->column_width + E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH;
}
e_canvas_item_move_absolute(GNOME_CANVAS_ITEM(list->data),
(double) running_width,
(double) running_height);
- running_height += item_height + 7;
+ running_height += item_height + E_REFLOW_BORDER_WIDTH;
}
}
- e_reflow->width = running_width + e_reflow->column_width + 7;
+ e_reflow->width = running_width + e_reflow->column_width + E_REFLOW_BORDER_WIDTH;
if ( e_reflow->width < e_reflow->minimum_width )
e_reflow->width = e_reflow->minimum_width;
if (old_width != e_reflow->width)
diff --git a/widgets/e-text-event-processor-emacs-like.c b/widgets/e-text-event-processor-emacs-like.c
index d2bf524401..41bcd0c31d 100644
--- a/widgets/e-text-event-processor-emacs-like.c
+++ b/widgets/e-text-event-processor-emacs-like.c
@@ -146,6 +146,9 @@ e_text_event_processor_emacs_like_event (ETextEventProcessor *tep, ETextEventPro
switch (event->type) {
case GDK_BUTTON_PRESS:
if (event->button.button == 1) {
+ command.action = E_TEP_GRAB;
+ command.time = event->button.time;
+ gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command);
if (event->button.state & GDK_SHIFT_MASK)
command.action = E_TEP_SELECT;
else
@@ -158,6 +161,9 @@ e_text_event_processor_emacs_like_event (ETextEventProcessor *tep, ETextEventPro
break;
case GDK_BUTTON_RELEASE:
if (event->button.button == 1) {
+ command.action = E_TEP_UNGRAB;
+ command.time = event->button.time;
+ gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command);
command.time = event->button.time;
tep_el->mouse_down = FALSE;
} else if (event->button.button == 2) {
diff --git a/widgets/e-text-event-processor-types.h b/widgets/e-text-event-processor-types.h
index eb8e0d4a50..32a39bf0c0 100644
--- a/widgets/e-text-event-processor-types.h
+++ b/widgets/e-text-event-processor-types.h
@@ -82,6 +82,9 @@ enum _ETextEventProcessorCommandAction {
E_TEP_GET_SELECTION,
E_TEP_SET_SELECT_BY_WORD,
E_TEP_ACTIVATE,
+
+ E_TEP_GRAB,
+ E_TEP_UNGRAB,
E_TEP_NOP
};
diff --git a/widgets/e-text.c b/widgets/e-text.c
index 1aef2ded6c..bfff8e251a 100644
--- a/widgets/e-text.c
+++ b/widgets/e-text.c
@@ -1771,7 +1771,7 @@ e_text_event (GnomeCanvasItem *item, GdkEvent *event)
e_tep_event.button.position = _get_position_from_xy(text, button.x, button.y);
_get_tep(text);
return_val = e_text_event_processor_handle_event (text->tep,
- &e_tep_event);
+ &e_tep_event);
if (event->button.button == 1) {
if (event->type == GDK_BUTTON_PRESS)
text->button_down = TRUE;
@@ -1781,18 +1781,7 @@ e_text_event (GnomeCanvasItem *item, GdkEvent *event)
text->lastx = button.x;
text->lasty = button.y;
text->last_state = button.state;
- if (event->type == GDK_BUTTON_PRESS && text->timer) {
- g_timer_reset(text->timer);
- }
- if (event->type == GDK_BUTTON_PRESS) {
- gnome_canvas_item_grab (item,
- GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK,
- text->i_cursor,
- button.time);
- } else {
- gnome_canvas_item_ungrab (item, button.time);
- }
- } else if (text->editable && event->type == GDK_BUTTON_RELEASE) {
+ } else if (text->editable && event->type == GDK_BUTTON_RELEASE && event->button.button == 1) {
gnome_canvas_item_grab_focus (item);
return 1;
}
@@ -1972,6 +1961,9 @@ e_text_command(ETextEventProcessor *tep, ETextEventProcessorCommand *command, gp
case E_TEP_MOVE:
text->selection_start = _get_position(text, command);
text->selection_end = text->selection_start;
+ if (text->timer) {
+ g_timer_reset(text->timer);
+ }
break;
case E_TEP_SELECT:
text->selection_end = _get_position(text, command);
@@ -1979,6 +1971,8 @@ e_text_command(ETextEventProcessor *tep, ETextEventProcessorCommand *command, gp
sel_end = MAX(text->selection_start, text->selection_end);
if (sel_start != sel_end) {
e_text_supply_selection (text, command->time, GDK_SELECTION_PRIMARY, text->text + sel_start, sel_end - sel_start);
+ } else if (text->timer) {
+ g_timer_reset(text->timer);
}
break;
case E_TEP_DELETE:
@@ -1988,6 +1982,9 @@ e_text_command(ETextEventProcessor *tep, ETextEventProcessorCommand *command, gp
_delete_selection(text);
split_into_lines (text);
recalc_bounds (text);
+ if (text->timer) {
+ g_timer_reset(text->timer);
+ }
break;
case E_TEP_INSERT:
@@ -1997,6 +1994,9 @@ e_text_command(ETextEventProcessor *tep, ETextEventProcessorCommand *command, gp
_insert(text, command->string, command->value);
split_into_lines (text);
recalc_bounds (text);
+ if (text->timer) {
+ g_timer_reset(text->timer);
+ }
break;
case E_TEP_COPY:
sel_start = MIN(text->selection_start, text->selection_end);
@@ -2004,18 +2004,36 @@ e_text_command(ETextEventProcessor *tep, ETextEventProcessorCommand *command, gp
if (sel_start != sel_end) {
e_text_supply_selection (text, command->time, clipboard_atom, text->text + sel_start, sel_end - sel_start);
}
+ if (text->timer) {
+ g_timer_reset(text->timer);
+ }
break;
case E_TEP_PASTE:
e_text_get_selection (text, clipboard_atom, command->time);
+ if (text->timer) {
+ g_timer_reset(text->timer);
+ }
break;
case E_TEP_GET_SELECTION:
e_text_get_selection (text, GDK_SELECTION_PRIMARY, command->time);
break;
case E_TEP_ACTIVATE:
+ if (text->timer) {
+ g_timer_reset(text->timer);
+ }
break;
case E_TEP_SET_SELECT_BY_WORD:
text->select_by_word = command->value;
break;
+ case E_TEP_GRAB:
+ gnome_canvas_item_grab (GNOME_CANVAS_ITEM(text),
+ GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK,
+ text->i_cursor,
+ command->time);
+ break;
+ case E_TEP_UNGRAB:
+ gnome_canvas_item_ungrab (GNOME_CANVAS_ITEM(text), command->time);
+ break;
case E_TEP_NOP:
break;
}
diff --git a/widgets/e-text/e-text-event-processor-emacs-like.c b/widgets/e-text/e-text-event-processor-emacs-like.c
index d2bf524401..41bcd0c31d 100644
--- a/widgets/e-text/e-text-event-processor-emacs-like.c
+++ b/widgets/e-text/e-text-event-processor-emacs-like.c
@@ -146,6 +146,9 @@ e_text_event_processor_emacs_like_event (ETextEventProcessor *tep, ETextEventPro
switch (event->type) {
case GDK_BUTTON_PRESS:
if (event->button.button == 1) {
+ command.action = E_TEP_GRAB;
+ command.time = event->button.time;
+ gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command);
if (event->button.state & GDK_SHIFT_MASK)
command.action = E_TEP_SELECT;
else
@@ -158,6 +161,9 @@ e_text_event_processor_emacs_like_event (ETextEventProcessor *tep, ETextEventPro
break;
case GDK_BUTTON_RELEASE:
if (event->button.button == 1) {
+ command.action = E_TEP_UNGRAB;
+ command.time = event->button.time;
+ gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command);
command.time = event->button.time;
tep_el->mouse_down = FALSE;
} else if (event->button.button == 2) {
diff --git a/widgets/e-text/e-text-event-processor-types.h b/widgets/e-text/e-text-event-processor-types.h
index eb8e0d4a50..32a39bf0c0 100644
--- a/widgets/e-text/e-text-event-processor-types.h
+++ b/widgets/e-text/e-text-event-processor-types.h
@@ -82,6 +82,9 @@ enum _ETextEventProcessorCommandAction {
E_TEP_GET_SELECTION,
E_TEP_SET_SELECT_BY_WORD,
E_TEP_ACTIVATE,
+
+ E_TEP_GRAB,
+ E_TEP_UNGRAB,
E_TEP_NOP
};
diff --git a/widgets/e-text/e-text.c b/widgets/e-text/e-text.c
index 1aef2ded6c..bfff8e251a 100644
--- a/widgets/e-text/e-text.c
+++ b/widgets/e-text/e-text.c
@@ -1771,7 +1771,7 @@ e_text_event (GnomeCanvasItem *item, GdkEvent *event)
e_tep_event.button.position = _get_position_from_xy(text, button.x, button.y);
_get_tep(text);
return_val = e_text_event_processor_handle_event (text->tep,
- &e_tep_event);
+ &e_tep_event);
if (event->button.button == 1) {
if (event->type == GDK_BUTTON_PRESS)
text->button_down = TRUE;
@@ -1781,18 +1781,7 @@ e_text_event (GnomeCanvasItem *item, GdkEvent *event)
text->lastx = button.x;
text->lasty = button.y;
text->last_state = button.state;
- if (event->type == GDK_BUTTON_PRESS && text->timer) {
- g_timer_reset(text->timer);
- }
- if (event->type == GDK_BUTTON_PRESS) {
- gnome_canvas_item_grab (item,
- GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK,
- text->i_cursor,
- button.time);
- } else {
- gnome_canvas_item_ungrab (item, button.time);
- }
- } else if (text->editable && event->type == GDK_BUTTON_RELEASE) {
+ } else if (text->editable && event->type == GDK_BUTTON_RELEASE && event->button.button == 1) {
gnome_canvas_item_grab_focus (item);
return 1;
}
@@ -1972,6 +1961,9 @@ e_text_command(ETextEventProcessor *tep, ETextEventProcessorCommand *command, gp
case E_TEP_MOVE:
text->selection_start = _get_position(text, command);
text->selection_end = text->selection_start;
+ if (text->timer) {
+ g_timer_reset(text->timer);
+ }
break;
case E_TEP_SELECT:
text->selection_end = _get_position(text, command);
@@ -1979,6 +1971,8 @@ e_text_command(ETextEventProcessor *tep, ETextEventProcessorCommand *command, gp
sel_end = MAX(text->selection_start, text->selection_end);
if (sel_start != sel_end) {
e_text_supply_selection (text, command->time, GDK_SELECTION_PRIMARY, text->text + sel_start, sel_end - sel_start);
+ } else if (text->timer) {
+ g_timer_reset(text->timer);
}
break;
case E_TEP_DELETE:
@@ -1988,6 +1982,9 @@ e_text_command(ETextEventProcessor *tep, ETextEventProcessorCommand *command, gp
_delete_selection(text);
split_into_lines (text);
recalc_bounds (text);
+ if (text->timer) {
+ g_timer_reset(text->timer);
+ }
break;
case E_TEP_INSERT:
@@ -1997,6 +1994,9 @@ e_text_command(ETextEventProcessor *tep, ETextEventProcessorCommand *command, gp
_insert(text, command->string, command->value);
split_into_lines (text);
recalc_bounds (text);
+ if (text->timer) {
+ g_timer_reset(text->timer);
+ }
break;
case E_TEP_COPY:
sel_start = MIN(text->selection_start, text->selection_end);
@@ -2004,18 +2004,36 @@ e_text_command(ETextEventProcessor *tep, ETextEventProcessorCommand *command, gp
if (sel_start != sel_end) {
e_text_supply_selection (text, command->time, clipboard_atom, text->text + sel_start, sel_end - sel_start);
}
+ if (text->timer) {
+ g_timer_reset(text->timer);
+ }
break;
case E_TEP_PASTE:
e_text_get_selection (text, clipboard_atom, command->time);
+ if (text->timer) {
+ g_timer_reset(text->timer);
+ }
break;
case E_TEP_GET_SELECTION:
e_text_get_selection (text, GDK_SELECTION_PRIMARY, command->time);
break;
case E_TEP_ACTIVATE:
+ if (text->timer) {
+ g_timer_reset(text->timer);
+ }
break;
case E_TEP_SET_SELECT_BY_WORD:
text->select_by_word = command->value;
break;
+ case E_TEP_GRAB:
+ gnome_canvas_item_grab (GNOME_CANVAS_ITEM(text),
+ GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK,
+ text->i_cursor,
+ command->time);
+ break;
+ case E_TEP_UNGRAB:
+ gnome_canvas_item_ungrab (GNOME_CANVAS_ITEM(text), command->time);
+ break;
case E_TEP_NOP:
break;
}
diff --git a/widgets/misc/e-reflow.c b/widgets/misc/e-reflow.c
index 2cd4a1d153..c1022f8f78 100644
--- a/widgets/misc/e-reflow.c
+++ b/widgets/misc/e-reflow.c
@@ -40,6 +40,10 @@ static void _update_reflow ( EReflow *reflow );
static void _resize( GtkObject *object, gpointer data );
static void _queue_reflow(EReflow *e_reflow);
+#define E_REFLOW_DIVIDER_WIDTH 2
+#define E_REFLOW_BORDER_WIDTH 7
+#define E_REFLOW_FULL_GUTTER (E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH * 2)
+
static GnomeCanvasGroupClass *parent_class = NULL;
enum {
@@ -196,6 +200,7 @@ e_reflow_realize (GnomeCanvasItem *item)
EReflow *e_reflow;
GnomeCanvasGroup *group;
GList *list;
+ GtkAdjustment *adjustment;
e_reflow = E_REFLOW (item);
group = GNOME_CANVAS_GROUP( item );
@@ -218,6 +223,11 @@ e_reflow_realize (GnomeCanvasItem *item)
}
_queue_reflow( e_reflow );
+
+ adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
+ adjustment->step_increment = (e_reflow->column_width + E_REFLOW_FULL_GUTTER) / 2;
+ adjustment->page_increment = adjustment->page_size - adjustment->step_increment;
+ gtk_adjustment_changed(adjustment);
if (!item->canvas->aa) {
}
@@ -247,161 +257,193 @@ e_reflow_unrealize (GnomeCanvasItem *item)
static gint
e_reflow_pick_line (EReflow *e_reflow, double x)
{
- x += 9;
- x /= e_reflow->column_width + 16;
+ x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ x /= e_reflow->column_width + E_REFLOW_FULL_GUTTER;
return x;
}
static gboolean
e_reflow_event (GnomeCanvasItem *item, GdkEvent *event)
{
- EReflow *e_reflow;
+ EReflow *e_reflow;
- e_reflow = E_REFLOW (item);
+ e_reflow = E_REFLOW (item);
- switch( event->type )
- {
- case GDK_KEY_PRESS:
- if (event->key.keyval == GDK_Tab ||
- event->key.keyval == GDK_KP_Tab ||
- event->key.keyval == GDK_ISO_Left_Tab) {
- GList *list;
- for (list = e_reflow->items; list; list = list->next) {
- GnomeCanvasItem *item = GNOME_CANVAS_ITEM (list->data);
- gboolean has_focus;
- gtk_object_get(GTK_OBJECT(item),
- "has_focus", &has_focus,
- NULL);
- if (has_focus) {
- if (event->key.state & GDK_SHIFT_MASK)
- list = list->prev;
- else
- list = list->next;
- if (list) {
- item = GNOME_CANVAS_ITEM(list->data);
- gnome_canvas_item_set(item,
- "has_focus", TRUE,
- NULL);
- return 1;
- } else {
- return 0;
- }
- }
- }
- }
- break;
- case GDK_BUTTON_PRESS:
- {
- GdkEventButton *button = (GdkEventButton *) event;
- double n_x;
- n_x = button->x;
- n_x += 9;
- n_x = fmod(n_x,(e_reflow->column_width + 16));
- if ( button->y >= 7 && button->y <= e_reflow->height - 7 && n_x < 16 ) {
- e_reflow->which_column_dragged = e_reflow_pick_line(e_reflow, button->x);
- e_reflow->start_x = e_reflow->which_column_dragged * (e_reflow->column_width + 16) - 1;
- e_reflow->temp_column_width = e_reflow->column_width;
- e_reflow->column_drag = TRUE;
-
- gnome_canvas_item_grab (item,
- GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK,
- e_reflow->arrow_cursor,
- button->time);
-
- e_reflow->previous_temp_column_width = -1;
- e_reflow->need_column_resize = TRUE;
- gnome_canvas_item_request_update(item);
- return TRUE;
- }
- }
- break;
- case GDK_BUTTON_RELEASE:
- if (e_reflow->column_drag) {
- GdkEventButton *button = (GdkEventButton *) event;
- GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
- e_reflow->temp_column_width = e_reflow->column_width +
- (button->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value));
- if ( e_reflow->temp_column_width < 50 )
- e_reflow->temp_column_width = 50;
- gtk_adjustment_set_value(adjustment, adjustment->value + e_reflow_pick_line(e_reflow, adjustment->value) * (e_reflow->temp_column_width - e_reflow->column_width));
- e_reflow->column_width = e_reflow->temp_column_width;
- e_reflow->column_drag = FALSE;
- _queue_reflow(e_reflow);
- gnome_canvas_item_ungrab (item, button->time);
- return TRUE;
- }
- break;
- case GDK_MOTION_NOTIFY:
- if (e_reflow->column_drag) {
- double old_width = e_reflow->temp_column_width;
- GdkEventMotion *motion = (GdkEventMotion *) event;
- GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
- e_reflow->temp_column_width = e_reflow->column_width +
- (motion->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value));
- if (e_reflow->temp_column_width < 50)
- e_reflow->temp_column_width = 50;
- if (old_width != e_reflow->temp_column_width) {
- e_reflow->need_column_resize = TRUE;
- gnome_canvas_item_request_update(item);
- }
- return TRUE;
- } else {
- GdkEventMotion *motion = (GdkEventMotion *) event;
- double n_x;
- n_x = motion->x;
- n_x += 9;
- n_x = fmod(n_x,(e_reflow->column_width + 16));
- if ( motion->y >= 7 && motion->y <= e_reflow->height - 7 && n_x < 16 ) {
- if ( e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor);
- e_reflow->default_cursor_shown = FALSE;
- }
- } else
- if ( ! e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor);
- e_reflow->default_cursor_shown = TRUE;
- }
+ switch( event->type )
+ {
+ case GDK_KEY_PRESS:
+ if (event->key.keyval == GDK_Tab ||
+ event->key.keyval == GDK_KP_Tab ||
+ event->key.keyval == GDK_ISO_Left_Tab) {
+ GList *list;
+ for (list = e_reflow->items; list; list = list->next) {
+ GnomeCanvasItem *item = GNOME_CANVAS_ITEM (list->data);
+ gboolean has_focus;
+ gtk_object_get(GTK_OBJECT(item),
+ "has_focus", &has_focus,
+ NULL);
+ if (has_focus) {
+ if (event->key.state & GDK_SHIFT_MASK)
+ list = list->prev;
+ else
+ list = list->next;
+ if (list) {
+ item = GNOME_CANVAS_ITEM(list->data);
+ gnome_canvas_item_set(item,
+ "has_focus", TRUE,
+ NULL);
+ return 1;
+ } else {
+ return 0;
+ }
+ }
+ }
+ }
+ break;
+ case GDK_BUTTON_PRESS:
+ switch(event->button.button)
+ {
+ case 1:
+ {
+ GdkEventButton *button = (GdkEventButton *) event;
+ double n_x;
+ n_x = button->x;
+ n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
+ if ( button->y >= E_REFLOW_BORDER_WIDTH && button->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) {
+ e_reflow->which_column_dragged = e_reflow_pick_line(e_reflow, button->x);
+ e_reflow->start_x = e_reflow->which_column_dragged * (e_reflow->column_width + E_REFLOW_FULL_GUTTER) - E_REFLOW_DIVIDER_WIDTH / 2;
+ e_reflow->temp_column_width = e_reflow->column_width;
+ e_reflow->column_drag = TRUE;
+
+ gnome_canvas_item_grab (item,
+ GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK,
+ e_reflow->arrow_cursor,
+ button->time);
+
+ e_reflow->previous_temp_column_width = -1;
+ e_reflow->need_column_resize = TRUE;
+ gnome_canvas_item_request_update(item);
+ return TRUE;
+ }
+ }
+ break;
+ case 4:
+ {
+ GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
+ gdouble new_value = adjustment->value;
+ new_value -= adjustment->step_increment;
+ gtk_adjustment_set_value(adjustment, new_value);
+ }
+ break;
+ case 5:
+ {
+ GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
+ gdouble new_value = adjustment->value;
+ new_value += adjustment->step_increment;
+ if ( new_value > adjustment->upper - adjustment->page_size )
+ new_value = adjustment->upper - adjustment->page_size;
+ gtk_adjustment_set_value(adjustment, new_value);
+ }
+ break;
+ }
+ break;
+ case GDK_BUTTON_RELEASE:
+ if (e_reflow->column_drag) {
+ gdouble old_width = e_reflow->column_width;
+ GdkEventButton *button = (GdkEventButton *) event;
+ GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
+ e_reflow->temp_column_width = e_reflow->column_width +
+ (button->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value));
+ if ( e_reflow->temp_column_width < 50 )
+ e_reflow->temp_column_width = 50;
+ e_reflow->column_drag = FALSE;
+ if ( old_width != e_reflow->temp_column_width ) {
+ gtk_adjustment_set_value(adjustment, adjustment->value + e_reflow_pick_line(e_reflow, adjustment->value) * (e_reflow->temp_column_width - e_reflow->column_width));
+ e_reflow->column_width = e_reflow->temp_column_width;
+ adjustment->step_increment = (e_reflow->column_width + E_REFLOW_FULL_GUTTER) / 2;
+ adjustment->page_increment = adjustment->page_size - adjustment->step_increment;
+ gtk_adjustment_changed(adjustment);
+ _queue_reflow(e_reflow);
+ } else {
+ e_reflow->need_column_resize = TRUE;
+ gnome_canvas_item_request_update(item);
+ }
+ gnome_canvas_item_ungrab (item, button->time);
+ return TRUE;
+ }
+ break;
+ case GDK_MOTION_NOTIFY:
+ if (e_reflow->column_drag) {
+ double old_width = e_reflow->temp_column_width;
+ GdkEventMotion *motion = (GdkEventMotion *) event;
+ GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas));
+ e_reflow->temp_column_width = e_reflow->column_width +
+ (motion->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value));
+ if (e_reflow->temp_column_width < 50)
+ e_reflow->temp_column_width = 50;
+ if (old_width != e_reflow->temp_column_width) {
+ e_reflow->need_column_resize = TRUE;
+ gnome_canvas_item_request_update(item);
+ }
+ return TRUE;
+ } else {
+ GdkEventMotion *motion = (GdkEventMotion *) event;
+ double n_x;
+ n_x = motion->x;
+ n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
+ if ( motion->y >= E_REFLOW_BORDER_WIDTH && motion->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) {
+ if ( e_reflow->default_cursor_shown ) {
+ gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor);
+ e_reflow->default_cursor_shown = FALSE;
+ }
+ } else
+ if ( ! e_reflow->default_cursor_shown ) {
+ gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor);
+ e_reflow->default_cursor_shown = TRUE;
+ }
- }
- break;
- case GDK_ENTER_NOTIFY:
- if (!e_reflow->column_drag) {
- GdkEventCrossing *crossing = (GdkEventCrossing *) event;
- double n_x;
- n_x = crossing->x;
- n_x += 9;
- n_x = fmod(n_x,(e_reflow->column_width + 16));
- if ( crossing->y >= 7 && crossing->y <= e_reflow->height - 7 && n_x < 16 ) {
- if ( e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor);
- e_reflow->default_cursor_shown = FALSE;
- }
- }
- }
- break;
- case GDK_LEAVE_NOTIFY:
- if (!e_reflow->column_drag) {
- GdkEventCrossing *crossing = (GdkEventCrossing *) event;
- double n_x;
- n_x = crossing->x;
- n_x += 9;
- n_x = fmod(n_x,(e_reflow->column_width + 16));
- if ( !( crossing->y >= 7 && crossing->y <= e_reflow->height - 7 && n_x < 16 ) ) {
- if ( ! e_reflow->default_cursor_shown ) {
- gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor);
- e_reflow->default_cursor_shown = TRUE;
- }
- }
- }
- break;
- default:
- break;
- }
+ }
+ break;
+ case GDK_ENTER_NOTIFY:
+ if (!e_reflow->column_drag) {
+ GdkEventCrossing *crossing = (GdkEventCrossing *) event;
+ double n_x;
+ n_x = crossing->x;
+ n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
+ if ( crossing->y >= E_REFLOW_BORDER_WIDTH && crossing->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) {
+ if ( e_reflow->default_cursor_shown ) {
+ gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor);
+ e_reflow->default_cursor_shown = FALSE;
+ }
+ }
+ }
+ break;
+ case GDK_LEAVE_NOTIFY:
+ if (!e_reflow->column_drag) {
+ GdkEventCrossing *crossing = (GdkEventCrossing *) event;
+ double n_x;
+ n_x = crossing->x;
+ n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER));
+ if ( !( crossing->y >= E_REFLOW_BORDER_WIDTH && crossing->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) ) {
+ if ( ! e_reflow->default_cursor_shown ) {
+ gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor);
+ e_reflow->default_cursor_shown = TRUE;
+ }
+ }
+ }
+ break;
+ default:
+ break;
+ }
- if (GNOME_CANVAS_ITEM_CLASS( parent_class )->event)
- return (* GNOME_CANVAS_ITEM_CLASS( parent_class )->event) (item, event);
- else
- return 0;
+ if (GNOME_CANVAS_ITEM_CLASS( parent_class )->event)
+ return (* GNOME_CANVAS_ITEM_CLASS( parent_class )->event) (item, event);
+ else
+ return 0;
}
void
@@ -433,16 +475,16 @@ static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable,
if (GNOME_CANVAS_ITEM_CLASS(parent_class)->draw)
GNOME_CANVAS_ITEM_CLASS(parent_class)->draw (item, drawable, x, y, width, height);
column_width = e_reflow->column_width;
- running_width = 7 + column_width + 7;
+ running_width = E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
x_rect = running_width;
- y_rect = 7;
- width_rect = 2;
- height_rect = e_reflow->height - 14;
+ y_rect = E_REFLOW_BORDER_WIDTH;
+ width_rect = E_REFLOW_DIVIDER_WIDTH;
+ height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
/* Compute first column to draw. */
i = x;
- i /= column_width + 16;
- running_width += i * (column_width + 16);
+ i /= column_width + E_REFLOW_FULL_GUTTER;
+ running_width += i * (column_width + E_REFLOW_FULL_GUTTER);
for ( ; i < e_reflow->column_count; i++) {
if ( running_width > x + width )
@@ -459,25 +501,25 @@ static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable,
y_rect - y,
width_rect,
height_rect);
- running_width += 2 + 7 + column_width + 7;
+ running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
}
if (e_reflow->column_drag) {
int start_line = e_reflow_pick_line(e_reflow,
gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas))->value);
- i = x - start_line * (column_width + 16);
- running_width = start_line * (column_width + 16);
+ i = x - start_line * (column_width + E_REFLOW_FULL_GUTTER);
+ running_width = start_line * (column_width + E_REFLOW_FULL_GUTTER);
column_width = e_reflow->temp_column_width;
- running_width -= start_line * (column_width + 16);
- i += start_line * (column_width + 16);
- running_width += 7 + column_width + 7;
+ running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER);
+ i += start_line * (column_width + E_REFLOW_FULL_GUTTER);
+ running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
x_rect = running_width;
- y_rect = 7;
- width_rect = 2;
- height_rect = e_reflow->height - 14;
+ y_rect = E_REFLOW_BORDER_WIDTH;
+ width_rect = E_REFLOW_DIVIDER_WIDTH;
+ height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
/* Compute first column to draw. */
- i /= column_width + 16;
- running_width += i * (column_width + 16);
+ i /= column_width + E_REFLOW_FULL_GUTTER;
+ running_width += i * (column_width + E_REFLOW_FULL_GUTTER);
for ( ; i < e_reflow->column_count; i++) {
if ( running_width > x + width )
@@ -490,7 +532,7 @@ static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable,
y_rect - y,
width_rect - 1,
height_rect - 1);
- running_width += 2 + 7 + column_width + 7;
+ running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
}
}
}
@@ -542,34 +584,34 @@ e_reflow_update (GnomeCanvasItem *item, double affine[6], ArtSVP *clip_path, gin
double column_width;
if ( e_reflow->previous_temp_column_width != -1 ) {
- running_width = start_line * (e_reflow->column_width + 16);
+ running_width = start_line * (e_reflow->column_width + E_REFLOW_FULL_GUTTER);
column_width = e_reflow->previous_temp_column_width;
- running_width -= start_line * (column_width + 16);
- running_width += 7 + column_width + 7;
- y_rect = 7;
- width_rect = 2;
- height_rect = e_reflow->height - 14;
+ running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER);
+ running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
+ y_rect = E_REFLOW_BORDER_WIDTH;
+ width_rect = E_REFLOW_DIVIDER_WIDTH;
+ height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
for ( i = 0; i < e_reflow->column_count; i++) {
x_rect = running_width;
gnome_canvas_request_redraw(item->canvas, x_rect, y_rect, x_rect + width_rect, y_rect + height_rect);
- running_width += 2 + 7 + column_width + 7;
+ running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
}
}
if ( e_reflow->temp_column_width != -1 ) {
- running_width = start_line * (e_reflow->column_width + 16);
+ running_width = start_line * (e_reflow->column_width + E_REFLOW_FULL_GUTTER);
column_width = e_reflow->temp_column_width;
- running_width -= start_line * (column_width + 16);
- running_width += 7 + column_width + 7;
- y_rect = 7;
- width_rect = 2;
- height_rect = e_reflow->height - 14;
+ running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER);
+ running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
+ y_rect = E_REFLOW_BORDER_WIDTH;
+ width_rect = E_REFLOW_DIVIDER_WIDTH;
+ height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2);
for ( i = 0; i < e_reflow->column_count; i++) {
x_rect = running_width;
gnome_canvas_request_redraw(item->canvas, x_rect, y_rect, x_rect + width_rect, y_rect + height_rect);
- running_width += 2 + 7 + column_width + 7;
+ running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH;
}
}
@@ -590,18 +632,22 @@ e_reflow_point (GnomeCanvasItem *item,
distance = GNOME_CANVAS_ITEM_CLASS(parent_class)->point (item, x, y, cx, cy, actual_item);
if (*actual_item)
return 0;
-
- if (y >= 7 && y <= e_reflow->height - 7) {
+
+ *actual_item = item;
+ return 0;
+#if 0
+ if (y >= E_REFLOW_BORDER_WIDTH && y <= e_reflow->height - E_REFLOW_BORDER_WIDTH) {
float n_x;
n_x = x;
- n_x += 9.0;
- n_x = fmod(n_x, (e_reflow->column_width + 16));
- if (n_x < 16.0) {
+ n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH;
+ n_x = fmod(n_x, (e_reflow->column_width + E_REFLOW_FULL_GUTTER));
+ if (n_x < E_REFLOW_FULL_GUTTER) {
*actual_item = item;
return 0;
}
}
return distance;
+#endif
}
static void
@@ -629,7 +675,7 @@ _reflow( EReflow *e_reflow )
gtk_object_get (GTK_OBJECT(list->data),
"height", &item_height,
NULL);
- running_height = 7 + item_height + 7;
+ running_height = E_REFLOW_BORDER_WIDTH + item_height + E_REFLOW_BORDER_WIDTH;
e_reflow->columns = g_list_append (e_reflow->columns, list);
e_reflow->column_count = 1;
@@ -639,12 +685,12 @@ _reflow( EReflow *e_reflow )
gtk_object_get (GTK_OBJECT(list->data),
"height", &item_height,
NULL);
- if (running_height + item_height + 7 > e_reflow->height) {
- running_height = 7 + item_height + 7;
+ if (running_height + item_height + E_REFLOW_BORDER_WIDTH > e_reflow->height) {
+ running_height = E_REFLOW_BORDER_WIDTH + item_height + E_REFLOW_BORDER_WIDTH;
e_reflow->columns = g_list_append (e_reflow->columns, list);
e_reflow->column_count ++;
} else {
- running_height += item_height + 7;
+ running_height += item_height + E_REFLOW_BORDER_WIDTH;
}
}
}
@@ -661,7 +707,7 @@ _update_reflow( EReflow *e_reflow )
old_width = e_reflow->width;
- running_width = 7;
+ running_width = E_REFLOW_BORDER_WIDTH;
if (e_reflow->items == NULL) {
} else {
@@ -670,7 +716,7 @@ _update_reflow( EReflow *e_reflow )
gdouble item_height;
gdouble running_height;
- running_height = 7;
+ running_height = E_REFLOW_BORDER_WIDTH;
list = e_reflow->items;
gtk_object_set (GTK_OBJECT(list->data),
@@ -682,7 +728,7 @@ _update_reflow( EReflow *e_reflow )
e_canvas_item_move_absolute(GNOME_CANVAS_ITEM(list->data),
(double) running_width,
(double) running_height);
- running_height += item_height + 7;
+ running_height += item_height + E_REFLOW_BORDER_WIDTH;
next_column = g_list_next(e_reflow->columns);
list = g_list_next(list);
@@ -696,18 +742,18 @@ _update_reflow( EReflow *e_reflow )
if (next_column && (next_column->data == list)) {
next_column = g_list_next (next_column);
- running_height = 7;
- running_width += e_reflow->column_width + 7 + 2 + 7;
+ running_height = E_REFLOW_BORDER_WIDTH;
+ running_width += e_reflow->column_width + E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH;
}
e_canvas_item_move_absolute(GNOME_CANVAS_ITEM(list->data),
(double) running_width,
(double) running_height);
- running_height += item_height + 7;
+ running_height += item_height + E_REFLOW_BORDER_WIDTH;
}
}
- e_reflow->width = running_width + e_reflow->column_width + 7;
+ e_reflow->width = running_width + e_reflow->column_width + E_REFLOW_BORDER_WIDTH;
if ( e_reflow->width < e_reflow->minimum_width )
e_reflow->width = e_reflow->minimum_width;
if (old_width != e_reflow->width)
diff --git a/widgets/text/e-text-event-processor-emacs-like.c b/widgets/text/e-text-event-processor-emacs-like.c
index d2bf524401..41bcd0c31d 100644
--- a/widgets/text/e-text-event-processor-emacs-like.c
+++ b/widgets/text/e-text-event-processor-emacs-like.c
@@ -146,6 +146,9 @@ e_text_event_processor_emacs_like_event (ETextEventProcessor *tep, ETextEventPro
switch (event->type) {
case GDK_BUTTON_PRESS:
if (event->button.button == 1) {
+ command.action = E_TEP_GRAB;
+ command.time = event->button.time;
+ gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command);
if (event->button.state & GDK_SHIFT_MASK)
command.action = E_TEP_SELECT;
else
@@ -158,6 +161,9 @@ e_text_event_processor_emacs_like_event (ETextEventProcessor *tep, ETextEventPro
break;
case GDK_BUTTON_RELEASE:
if (event->button.button == 1) {
+ command.action = E_TEP_UNGRAB;
+ command.time = event->button.time;
+ gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command);
command.time = event->button.time;
tep_el->mouse_down = FALSE;
} else if (event->button.button == 2) {
diff --git a/widgets/text/e-text-event-processor-types.h b/widgets/text/e-text-event-processor-types.h
index eb8e0d4a50..32a39bf0c0 100644
--- a/widgets/text/e-text-event-processor-types.h
+++ b/widgets/text/e-text-event-processor-types.h
@@ -82,6 +82,9 @@ enum _ETextEventProcessorCommandAction {
E_TEP_GET_SELECTION,
E_TEP_SET_SELECT_BY_WORD,
E_TEP_ACTIVATE,
+
+ E_TEP_GRAB,
+ E_TEP_UNGRAB,
E_TEP_NOP
};
diff --git a/widgets/text/e-text.c b/widgets/text/e-text.c
index 1aef2ded6c..bfff8e251a 100644
--- a/widgets/text/e-text.c
+++ b/widgets/text/e-text.c
@@ -1771,7 +1771,7 @@ e_text_event (GnomeCanvasItem *item, GdkEvent *event)
e_tep_event.button.position = _get_position_from_xy(text, button.x, button.y);
_get_tep(text);
return_val = e_text_event_processor_handle_event (text->tep,
- &e_tep_event);
+ &e_tep_event);
if (event->button.button == 1) {
if (event->type == GDK_BUTTON_PRESS)
text->button_down = TRUE;
@@ -1781,18 +1781,7 @@ e_text_event (GnomeCanvasItem *item, GdkEvent *event)
text->lastx = button.x;
text->lasty = button.y;
text->last_state = button.state;
- if (event->type == GDK_BUTTON_PRESS && text->timer) {
- g_timer_reset(text->timer);
- }
- if (event->type == GDK_BUTTON_PRESS) {
- gnome_canvas_item_grab (item,
- GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK,
- text->i_cursor,
- button.time);
- } else {
- gnome_canvas_item_ungrab (item, button.time);
- }
- } else if (text->editable && event->type == GDK_BUTTON_RELEASE) {
+ } else if (text->editable && event->type == GDK_BUTTON_RELEASE && event->button.button == 1) {
gnome_canvas_item_grab_focus (item);
return 1;
}
@@ -1972,6 +1961,9 @@ e_text_command(ETextEventProcessor *tep, ETextEventProcessorCommand *command, gp
case E_TEP_MOVE:
text->selection_start = _get_position(text, command);
text->selection_end = text->selection_start;
+ if (text->timer) {
+ g_timer_reset(text->timer);
+ }
break;
case E_TEP_SELECT:
text->selection_end = _get_position(text, command);
@@ -1979,6 +1971,8 @@ e_text_command(ETextEventProcessor *tep, ETextEventProcessorCommand *command, gp
sel_end = MAX(text->selection_start, text->selection_end);
if (sel_start != sel_end) {
e_text_supply_selection (text, command->time, GDK_SELECTION_PRIMARY, text->text + sel_start, sel_end - sel_start);
+ } else if (text->timer) {
+ g_timer_reset(text->timer);
}
break;
case E_TEP_DELETE:
@@ -1988,6 +1982,9 @@ e_text_command(ETextEventProcessor *tep, ETextEventProcessorCommand *command, gp
_delete_selection(text);
split_into_lines (text);
recalc_bounds (text);
+ if (text->timer) {
+ g_timer_reset(text->timer);
+ }
break;
case E_TEP_INSERT:
@@ -1997,6 +1994,9 @@ e_text_command(ETextEventProcessor *tep, ETextEventProcessorCommand *command, gp
_insert(text, command->string, command->value);
split_into_lines (text);
recalc_bounds (text);
+ if (text->timer) {
+ g_timer_reset(text->timer);
+ }
break;
case E_TEP_COPY:
sel_start = MIN(text->selection_start, text->selection_end);
@@ -2004,18 +2004,36 @@ e_text_command(ETextEventProcessor *tep, ETextEventProcessorCommand *command, gp
if (sel_start != sel_end) {
e_text_supply_selection (text, command->time, clipboard_atom, text->text + sel_start, sel_end - sel_start);
}
+ if (text->timer) {
+ g_timer_reset(text->timer);
+ }
break;
case E_TEP_PASTE:
e_text_get_selection (text, clipboard_atom, command->time);
+ if (text->timer) {
+ g_timer_reset(text->timer);
+ }
break;
case E_TEP_GET_SELECTION:
e_text_get_selection (text, GDK_SELECTION_PRIMARY, command->time);
break;
case E_TEP_ACTIVATE:
+ if (text->timer) {
+ g_timer_reset(text->timer);
+ }
break;
case E_TEP_SET_SELECT_BY_WORD:
text->select_by_word = command->value;
break;
+ case E_TEP_GRAB:
+ gnome_canvas_item_grab (GNOME_CANVAS_ITEM(text),
+ GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK,
+ text->i_cursor,
+ command->time);
+ break;
+ case E_TEP_UNGRAB:
+ gnome_canvas_item_ungrab (GNOME_CANVAS_ITEM(text), command->time);
+ break;
case E_TEP_NOP:
break;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-07 06:35:15 +0800