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authorChris Lahey <clahey@src.gnome.org>2000-01-14 06:01:23 +0800
committerChris Lahey <clahey@src.gnome.org>2000-01-14 06:01:23 +0800
commitf5347f59ff008ebc53f456cfcd4b8c58dead29c5 (patch)
tree1bfa9616fde11bbc40d7bf80557caf8f0429a84c /widgets/e-minicard.c
parent21c698ec023314751227247e4bef1d68a78a21ea (diff)
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e_canvas_item_move_absolute is just a helper function not supplied by the
* widgets/e-canvas-utils.c, widgets/e-canvas-utils.h: e_canvas_item_move_absolute is just a helper function not supplied by the gnome_canvas.[ch] I put it here so that multiple items can use it. * widgets/e-reflow.c, widgets/e-reflow.h: This item contains a number of other items and places them into multiple columns. The items contained must support a number of arguments and signals to allow the reflow to interact with them. * widgets/test-reflow.c: This is a test program for e-reflow. * widgets/e-text.c, widgets/e-text.h: Added properly drawn selected text. Added some preliminary code for X selection handling and cut & paste. * widgets/e-minicard.c, widgets/e-minicard.h: Added ARG_HAS_FOCUS handling. Made label display random for more interesting tests of multiple cards. Tweaked sizing information for better display. * widgets/e-minicard-label.c, widgets/e-minicard-label.h: Added ARG_HAS_FOCUS handling. * widgets/Makefile.am: Added the reflow test and reflow files. svn path=/trunk/; revision=1566
Diffstat (limited to 'widgets/e-minicard.c')
-rw-r--r--widgets/e-minicard.c118
1 files changed, 80 insertions, 38 deletions
diff --git a/widgets/e-minicard.c b/widgets/e-minicard.c
index 01c326d568..52d241d11e 100644
--- a/widgets/e-minicard.c
+++ b/widgets/e-minicard.c
@@ -49,6 +49,7 @@ enum {
ARG_0,
ARG_WIDTH,
ARG_HEIGHT,
+ ARG_HAS_FOCUS,
ARG_CARD
};
@@ -103,6 +104,8 @@ e_minicard_class_init (EMinicardClass *klass)
GTK_ARG_READWRITE, ARG_WIDTH);
gtk_object_add_arg_type ("EMinicard::height", GTK_TYPE_DOUBLE,
GTK_ARG_READABLE, ARG_HEIGHT);
+ gtk_object_add_arg_type ("EMinicard::has_focus", GTK_TYPE_BOOL,
+ GTK_ARG_READWRITE, ARG_HAS_FOCUS);
gtk_object_add_arg_type ("EMinicard::card", GTK_TYPE_OBJECT,
GTK_ARG_READWRITE, ARG_CARD);
@@ -124,6 +127,7 @@ e_minicard_init (EMinicard *minicard)
minicard->fields = NULL;
minicard->width = 10;
minicard->height = 10;
+ minicard->has_focus = FALSE;
}
static void
@@ -141,6 +145,14 @@ e_minicard_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
_update_card(e_minicard);
gnome_canvas_item_request_update (item);
break;
+ case ARG_HAS_FOCUS:
+ if (e_minicard->fields)
+ gnome_canvas_item_set(GNOME_CANVAS_ITEM(e_minicard->fields->data),
+ "has_focus", GTK_VALUE_BOOL(*arg),
+ NULL);
+ else
+ gnome_canvas_item_grab_focus(GNOME_CANVAS_ITEM(e_minicard));
+ break;
case ARG_CARD:
/* e_minicard->card = GTK_VALUE_POINTER (*arg);
_update_card(e_minicard);
@@ -163,6 +175,9 @@ e_minicard_get_arg (GtkObject *object, GtkArg *arg, guint arg_id)
case ARG_HEIGHT:
GTK_VALUE_DOUBLE (*arg) = e_minicard->height;
break;
+ case ARG_HAS_FOCUS:
+ GTK_VALUE_BOOL (*arg) = e_minicard->has_focus;
+ break;
case ARG_CARD:
/* GTK_VALUE_POINTER (*arg) = e_minicard->card; */
break;
@@ -218,42 +233,61 @@ e_minicard_realize (GnomeCanvasItem *item)
"fill_color", "black",
"text", "Chris Lahey",
NULL );
-
- gtk_signal_connect(GTK_OBJECT(e_minicard->header_text),
- "resize",
- GTK_SIGNAL_FUNC(_resize),
- (gpointer) e_minicard);
-
- new_item = gnome_canvas_item_new( group,
- e_minicard_label_get_type(),
- "x", (double) 2,
- "y", e_minicard->height,
- "width", e_minicard->width - 4,
- "fieldname", "Full Name:",
- "field", "Christopher James Lahey",
- NULL );
- e_minicard->fields = g_list_append( e_minicard->fields, new_item);
-
- gtk_signal_connect(GTK_OBJECT(new_item),
- "resize",
- GTK_SIGNAL_FUNC(_resize),
- (gpointer) e_minicard);
- new_item = gnome_canvas_item_new( group,
- e_minicard_label_get_type(),
- "x", (double) 2,
- "y", e_minicard->height,
- "width", e_minicard->width - 4.0,
- "fieldname", "Email:",
- "field", "clahey@helixcode.com",
- NULL );
- e_minicard->fields = g_list_append( e_minicard->fields, new_item);
-
- gtk_signal_connect(GTK_OBJECT(new_item),
+ gtk_signal_connect(GTK_OBJECT(e_minicard->header_text),
"resize",
GTK_SIGNAL_FUNC(_resize),
(gpointer) e_minicard);
+ if ( rand() % 2 ) {
+ new_item = gnome_canvas_item_new( group,
+ e_minicard_label_get_type(),
+ "x", (double) 2,
+ "y", e_minicard->height,
+ "width", e_minicard->width - 4,
+ "fieldname", "Full Name:",
+ "field", "Christopher James Lahey",
+ NULL );
+ e_minicard->fields = g_list_append( e_minicard->fields, new_item);
+
+ gtk_signal_connect(GTK_OBJECT(new_item),
+ "resize",
+ GTK_SIGNAL_FUNC(_resize),
+ (gpointer) e_minicard);
+ }
+ if (rand() % 2) {
+ new_item = gnome_canvas_item_new( group,
+ e_minicard_label_get_type(),
+ "x", (double) 2,
+ "y", e_minicard->height,
+ "width", e_minicard->width - 4,
+ "fieldname", "Address:",
+ "field", "100 Main St\nHome town, USA",
+ NULL );
+ e_minicard->fields = g_list_append( e_minicard->fields, new_item);
+
+ gtk_signal_connect(GTK_OBJECT(new_item),
+ "resize",
+ GTK_SIGNAL_FUNC(_resize),
+ (gpointer) e_minicard);
+ }
+
+ if (rand() % 2) {
+ new_item = gnome_canvas_item_new( group,
+ e_minicard_label_get_type(),
+ "x", (double) 2,
+ "y", e_minicard->height,
+ "width", e_minicard->width - 4.0,
+ "fieldname", "Email:",
+ "field", "clahey@helixcode.com",
+ NULL );
+ e_minicard->fields = g_list_append( e_minicard->fields, new_item);
+
+ gtk_signal_connect(GTK_OBJECT(new_item),
+ "resize",
+ GTK_SIGNAL_FUNC(_resize),
+ (gpointer) e_minicard);
+ }
_update_card( e_minicard );
if (!item->canvas->aa) {
@@ -298,6 +332,7 @@ e_minicard_event (GnomeCanvasItem *item, GdkEvent *event)
gnome_canvas_item_set( e_minicard->header_text,
"fill_color", "white",
NULL );
+ e_minicard->has_focus = TRUE;
}
else
{
@@ -305,11 +340,12 @@ e_minicard_event (GnomeCanvasItem *item, GdkEvent *event)
"outline_color", NULL,
NULL );
gnome_canvas_item_set( e_minicard->header_rect,
- "fill_color", "grey50",
+ "fill_color", "grey70",
NULL );
gnome_canvas_item_set( e_minicard->header_text,
"fill_color", "black",
NULL );
+ e_minicard->has_focus = FALSE;
}
}
break;
@@ -317,15 +353,21 @@ e_minicard_event (GnomeCanvasItem *item, GdkEvent *event)
if (event->key.length == 1 && event->key.string[0] == '\t') {
GList *list;
for (list = e_minicard->fields; list; list = list->next) {
- EMinicardLabel *label = E_MINICARD_LABEL (list->data);
- if (label->field == label->field->canvas->focused_item) {
+ 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) {
- label = E_MINICARD_LABEL (list->data);
- gnome_canvas_item_grab_focus(label->field);
+ item = GNOME_CANVAS_ITEM (list->data);
+ gnome_canvas_item_set(item,
+ "has_focus", TRUE,
+ NULL);
return 1;
} else {
return 0;
@@ -357,7 +399,7 @@ _update_card( EMinicard *e_minicard )
"text_height", &text_height,
NULL );
- e_minicard->height = text_height + 12.0;
+ e_minicard->height = text_height + 10.0;
gnome_canvas_item_set( e_minicard->header_rect,
"y2", text_height + 9.0,
@@ -387,7 +429,7 @@ _update_card( EMinicard *e_minicard )
"y2", (double) e_minicard->height - 1.0,
NULL );
gnome_canvas_item_set( e_minicard->header_rect,
- "x2", (double) e_minicard->width - 4.0,
+ "x2", (double) e_minicard->width - 3.0,
NULL );
gnome_canvas_item_set( e_minicard->header_text,
"clip_width", (double) e_minicard->width - 12,