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authorArturo Espinosa <unammx@src.gnome.org>1999-11-25 17:01:59 +0800
committerArturo Espinosa <unammx@src.gnome.org>1999-11-25 17:01:59 +0800
commita04a846f41febe5b9417b407c9e6b1855eeecf81 (patch)
tree8cd3566d9366eaed80662860d74097518c253c1a /widgets/e-table-item.c
parent385ccbd512c4c43305dee900f86d0f51f94b1200 (diff)
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It draws the data. WEEEEEEEEE! Miguel
svn path=/trunk/; revision=1435
Diffstat (limited to 'widgets/e-table-item.c')
-rw-r--r--widgets/e-table-item.c62
1 files changed, 55 insertions, 7 deletions
diff --git a/widgets/e-table-item.c b/widgets/e-table-item.c
index 5bf1e24fd0..387bb520bd 100644
--- a/widgets/e-table-item.c
+++ b/widgets/e-table-item.c
@@ -8,6 +8,7 @@
*/
#include <config.h>
#include "e-table-item.h"
+#include "e-cell.h"
#define PARENT_OBJECT_TYPE gnome_canvas_item_get_type ()
@@ -22,6 +23,41 @@ enum {
};
static void
+eti_realize_cell_views (ETableItem *eti)
+{
+ GnomeCanvasItem *item = GNOME_CANVAS_ITEM (eti);
+ int i;
+
+ /*
+ * Now realize the various ECells
+ */
+ eti->n_cells = e_table_header_count (eti->header);
+ eti->cell_views = g_new (ECellView *, eti->n_cells);
+
+ for (i = 0; i < eti->n_cells; i++){
+ ETableCol *col = e_table_header_get_column (eti->header, i);
+
+ eti->cell_views [i] = e_cell_realize (col->ecell, item->canvas);
+ }
+}
+
+static void
+eti_unrealize_cell_views (ETableItem *eti)
+{
+ int i;
+
+ for (i = 0; i < eti->n_cells; i++){
+ ETableCol *col = e_table_header_get_column (eti->header, i);
+
+ e_cell_unrealize (eti->cell_views [i]);
+ eti->cell_views [i] = NULL;
+ }
+ g_free (eti->cell_views);
+ eti->n_cells = 0;
+
+}
+
+static void
eti_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags)
{
ETableItem *eti = E_TABLE_ITEM (item);
@@ -124,6 +160,8 @@ eti_header_structure_changed (ETableHeader *eth, ETableItem *eti)
eti_request_redraw (eti);
eti->width = e_table_header_total_width (eti->header);
+ eti_unrealize_cell_views (eti);
+ eti_realize_cell_views (eti);
eti_update (GNOME_CANVAS_ITEM (eti), NULL, NULL, 0);
eti_request_redraw (eti);
@@ -210,7 +248,7 @@ eti_realize (GnomeCanvasItem *item)
ETableItem *eti = E_TABLE_ITEM (item);
GtkWidget *canvas_widget = GTK_WIDGET (item->canvas);
GdkWindow *window;
-
+
if (GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->realize)
(*GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->realize)(item);
@@ -221,17 +259,20 @@ eti_realize (GnomeCanvasItem *item)
eti->grid_gc = gdk_gc_new (window);
gdk_gc_set_foreground (eti->grid_gc, &canvas_widget->style->fg [GTK_STATE_NORMAL]);
+ eti_realize_cell_views (eti);
}
static void
eti_unrealize (GnomeCanvasItem *item)
{
ETableItem *eti = E_TABLE_ITEM (item);
-
+
gdk_gc_unref (eti->fill_gc);
eti->fill_gc = NULL;
gdk_gc_unref (eti->grid_gc);
eti->grid_gc = NULL;
+
+ eti_unrealize_cell_views (eti);
if (GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->unrealize)
(*GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->unrealize)(item);
@@ -242,16 +283,23 @@ draw_cell (ETableItem *eti, GdkDrawable *drawable, int col, int row,
int x1, int y1, int x2, int y2)
{
GnomeCanvas *canvas = GNOME_CANVAS_ITEM (eti)->canvas;
+ ECellView *ecell_view;
GdkFont *font;
char text [40];
font = GTK_WIDGET (canvas)->style->font;
-
- sprintf (text, "%d:%d\n", col, row);
+
+ ecell_view = eti->cell_views [col];
+
+ e_cell_draw (ecell_view, drawable, col, row, x1, y1, x2, y2);
+
gdk_draw_line (drawable, eti->grid_gc, x1, y1, x2, y2);
gdk_draw_line (drawable, eti->grid_gc, x1, y2, x2, y1);
+#if 0
+ sprintf (text, "%d:%d\n", col, row);
gdk_draw_text (drawable, font, eti->grid_gc, x1, y2, text, strlen (text));
+#endif
}
static void
@@ -344,7 +392,7 @@ static int
eti_event (GnomeCanvasItem *item, GdkEvent *e)
{
ETableItem *eti = E_TABLE_ITEM (item);
- ETableCol *etc;
+ ECellView *ecell_view;
switch (e->type){
case GDK_BUTTON_PRESS:
@@ -356,9 +404,9 @@ eti_event (GnomeCanvasItem *item, GdkEvent *e)
if (eti->focused_col == -1)
return FALSE;
- etc = e_table_header_get_column (eti->header, eti->focused_col);
+ ecell_view = eti->cell_views [eti->focused_col];
- e_cell_event (etc->ecell, e, eti->focused_col, eti->focused_row);
+ e_cell_event (ecell_view, e, eti->focused_col, eti->focused_row);
break;
}