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-rw-r--r--widgets/e-table/e-table-header-item.c58
1 files changed, 20 insertions, 38 deletions
diff --git a/widgets/e-table/e-table-header-item.c b/widgets/e-table/e-table-header-item.c
index 6923fffd0a..89d901b4be 100644
--- a/widgets/e-table/e-table-header-item.c
+++ b/widgets/e-table/e-table-header-item.c
@@ -21,6 +21,7 @@
#include "e-table-header.h"
#include "e-table-header-item.h"
#include "e-table-col-dnd.h"
+#include "e-table-defines.h"
#include "add-col.xpm"
#include "remove-col.xpm"
@@ -42,10 +43,8 @@ static guint ethi_signals [LAST_SIGNAL] = { 0, };
#define MIN_ARROW_SIZE 10
-#define GROUP_INDENT 10
-
/* Defines the tolerance for proximity of the column division to the cursor position */
-#define TOLERANCE 3
+#define TOLERANCE 4
#define ETHI_RESIZING(x) ((x)->resize_col != -1)
@@ -114,6 +113,13 @@ ethi_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags
if (GNOME_CANVAS_ITEM_CLASS (ethi_parent_class)->update)
(*GNOME_CANVAS_ITEM_CLASS (ethi_parent_class)->update)(item, affine, clip_path, flags);
+ if (ethi->sort_info)
+ ethi->group_indent_width = e_table_sort_info_grouping_get_count(ethi->sort_info) * GROUP_INDENT;
+ else
+ ethi->group_indent_width = 0;
+
+ ethi->width = e_table_header_total_width (ethi->eth) + ethi->group_indent_width;
+
if (item->x1 != ethi->x1 ||
item->y1 != ethi->y1 ||
item->x2 != ethi->x1 + ethi->width ||
@@ -165,17 +171,13 @@ ethi_drop_table_header (ETableHeaderItem *ethi)
static void
structure_changed (ETableHeader *header, ETableHeaderItem *ethi)
{
- ethi->width = e_table_header_total_width (header) + ethi->group_indent_width;
-
- ethi_update (GNOME_CANVAS_ITEM (ethi), NULL, NULL, 0);
+ gnome_canvas_item_request_update(GNOME_CANVAS_ITEM(ethi));
}
static void
dimension_changed (ETableHeader *header, int col, ETableHeaderItem *ethi)
{
- ethi->width = e_table_header_total_width (header) + ethi->group_indent_width;
-
- ethi_update (GNOME_CANVAS_ITEM (ethi), NULL, NULL, 0);
+ gnome_canvas_item_request_update(GNOME_CANVAS_ITEM(ethi));
}
static void
@@ -183,7 +185,6 @@ ethi_add_table_header (ETableHeaderItem *ethi, ETableHeader *header)
{
ethi->eth = header;
gtk_object_ref (GTK_OBJECT (ethi->eth));
- ethi->width = e_table_header_total_width (header) + ethi->group_indent_width;
ethi->structure_change_id = gtk_signal_connect (
GTK_OBJECT (header), "structure_change",
@@ -191,6 +192,7 @@ ethi_add_table_header (ETableHeaderItem *ethi, ETableHeader *header)
ethi->dimension_change_id = gtk_signal_connect (
GTK_OBJECT (header), "dimension_change",
GTK_SIGNAL_FUNC(dimension_changed), ethi);
+ gnome_canvas_item_request_update(GNOME_CANVAS_ITEM(ethi));
}
static void
@@ -706,7 +708,6 @@ ethi_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x, int y, int width
int x1, x2;
int col;
GHashTable *arrows = g_hash_table_new (NULL, NULL);
- gint group_indent = 0;
if (ethi->sort_info) {
@@ -714,7 +715,6 @@ ethi_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x, int y, int width
int i;
for (i = 0; i < length; i++) {
ETableSortColumn column = e_table_sort_info_grouping_get_nth(ethi->sort_info, i);
- group_indent ++;
g_hash_table_insert (arrows,
(gpointer) column.column,
(gpointer) (column.ascending ?
@@ -732,7 +732,6 @@ ethi_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x, int y, int width
}
}
- ethi->group_indent_width = group_indent * GROUP_INDENT;
ethi->width = e_table_header_total_width (ethi->eth) + ethi->group_indent_width;
x1 = x2 = ethi->x1;
x2 += ethi->group_indent_width;
@@ -740,10 +739,7 @@ ethi_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x, int y, int width
ETableCol *ecol = e_table_header_get_column (ethi->eth, col);
int col_width;
- if (col == ethi->resize_col)
- col_width = ethi->resize_width;
- else
- col_width = ecol->width;
+ col_width = ecol->width;
x2 += col_width;
@@ -839,14 +835,12 @@ ethi_request_redraw (ETableHeaderItem *ethi)
}
static void
-ethi_end_resize (ETableHeaderItem *ethi, int new_size)
+ethi_end_resize (ETableHeaderItem *ethi)
{
- e_table_header_set_size (ethi->eth, ethi->resize_col, new_size);
-
ethi->resize_col = -1;
ethi->resize_guide = GINT_TO_POINTER (0);
-
- ethi_request_redraw (ethi);
+
+ gnome_canvas_item_request_update (GNOME_CANVAS_ITEM(ethi));
}
static gboolean
@@ -910,10 +904,7 @@ ethi_start_drag (ETableHeaderItem *ethi, GdkEvent *event)
context = gtk_drag_begin (widget, list, GDK_ACTION_MOVE, 1, event);
ecol = e_table_header_get_column (ethi->eth, ethi->drag_col);
- if (ethi->drag_col == ethi->resize_col)
- col_width = ethi->resize_width;
- else
- col_width = ecol->width;
+ col_width = ecol->width;
pixmap = gdk_pixmap_new (widget->window, col_width, ethi->height, -1);
gc = widget->style->bg_gc [GTK_STATE_ACTIVE];
draw_button (ethi, ecol, pixmap, gc,
@@ -998,17 +989,9 @@ ethi_event (GnomeCanvasItem *item, GdkEvent *e)
new_width = x - ethi->resize_start_pos;
- if (new_width <= 0)
- new_width = 1;
+ e_table_header_set_size (ethi->eth, ethi->resize_col, new_width);
- if (new_width < ethi->resize_min_width)
- new_width = ethi->resize_min_width;
- ethi_request_redraw (ethi);
-
- ethi->resize_width = new_width;
- e_table_header_set_size (ethi->eth, ethi->resize_col, ethi->resize_width);
-
- ethi_request_redraw (ethi);
+ gnome_canvas_item_request_update (GNOME_CANVAS_ITEM(ethi));
} else if (ethi_maybe_start_drag (ethi, &e->motion)){
ethi_start_drag (ethi, e);
} else
@@ -1033,7 +1016,6 @@ ethi_event (GnomeCanvasItem *item, GdkEvent *e)
if (!ecol->resizeable)
break;
ethi->resize_col = col;
- ethi->resize_width = ecol->width;
ethi->resize_start_pos = start - ecol->width;
ethi->resize_min_width = ecol->min_width;
} else {
@@ -1065,7 +1047,7 @@ ethi_event (GnomeCanvasItem *item, GdkEvent *e)
if (ethi->resize_col != -1){
needs_ungrab = (ethi->resize_guide != NULL);
- ethi_end_resize (ethi, ethi->resize_width);
+ ethi_end_resize (ethi);
} else if (was_maybe_drag && ethi->sort_info) {
ETableCol *col;
int model_col;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-09 12:03:29 +0800