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-rw-r--r--widgets/table/e-table-group.c276
1 files changed, 0 insertions, 276 deletions
diff --git a/widgets/table/e-table-group.c b/widgets/table/e-table-group.c
deleted file mode 100644
index 5652d2623f..0000000000
--- a/widgets/table/e-table-group.c
+++ /dev/null
@@ -1,276 +0,0 @@
-/*
- * E-Table-Group.c: Implements the grouping objects for elements on a table
- *
- * Author:
- * Miguel de Icaza (miguel@gnu.org()
- *
- * Copyright 1999, Helix Code, Inc.
- */
-
-#include <config.h>
-#include <gtk/gtksignal.h>
-#include "e-table-group.h"
-#include "e-table-item.h"
-#include <libgnomeui/gnome-canvas-rect-ellipse.h>
-#include "e-util/e-util.h"
-
-#define TITLE_HEIGHT 16
-#define GROUP_INDENT 10
-
-#define PARENT_TYPE gnome_canvas_group_get_type ()
-
-static GnomeCanvasGroupClass *etg_parent_class;
-
-enum {
- HEIGHT_CHANGED,
- LAST_SIGNAL
-};
-
-static gint etg_signals [LAST_SIGNAL] = { 0, };
-
-static void
-etg_destroy (GtkObject *object)
-{
- ETableGroup *etg = E_TABLE_GROUP (object);
-
- GTK_OBJECT_CLASS (etg_parent_class)->destroy (object);
-}
-
-static void
-etg_dim (ETableGroup *etg, int *width, int *height)
-{
- GSList *l;
-
- *width = *height = 0;
-
- for (l = etg->children; l; l = l->next){
- GnomeCanvasItem *child = l->data;
-
- *height += child->y2 - child->y1;
- *width += child->x2 - child->x1;
- }
-
- if (!etg->transparent){
- *height += TITLE_HEIGHT;
- *width += GROUP_INDENT;
- }
-}
-
-void
-e_table_group_construct (GnomeCanvasGroup *parent, ETableGroup *etg,
- ETableCol *ecol, gboolean open,
- gboolean transparent)
-{
- gnome_canvas_item_constructv (GNOME_CANVAS_ITEM (etg), parent, 0, NULL);
-
- etg->ecol = ecol;
- etg->open = open;
- etg->transparent = transparent;
-
- etg_dim (etg, &etg->width, &etg->height);
-
- if (!etg->transparent)
- etg->rect = gnome_canvas_item_new (
- GNOME_CANVAS_GROUP (etg),
- gnome_canvas_rect_get_type (),
- "fill_color", "gray",
- "outline_color", "gray20",
- "x1", 0.0,
- "y1", 0.0,
- "x2", (double) etg->width,
- "y2", (double) etg->height,
- NULL);
-
-#if 0
- /*
- * Reparent the child into our space.
- */
- gnome_canvas_item_reparent (child, GNOME_CANVAS_GROUP (etg));
-
- gnome_canvas_item_set (
- child,
- "x", (double) GROUP_INDENT,
- "y", (double) TITLE_HEIGHT,
- NULL);
-
- /*
- * Force dimension computation
- */
- GNOME_CANVAS_ITEM_CLASS (etg_parent_class)->update (
- GNOME_CANVAS_ITEM (etg), NULL, NULL, GNOME_CANVAS_UPDATE_REQUESTED);
-#endif
-}
-
-GnomeCanvasItem *
-e_table_group_new (GnomeCanvasGroup *parent, ETableCol *ecol,
- gboolean open, gboolean transparent)
-{
- ETableGroup *etg;
-
- g_return_val_if_fail (parent != NULL, NULL);
- g_return_val_if_fail (ecol != NULL, NULL);
-
- etg = gtk_type_new (e_table_group_get_type ());
-
- e_table_group_construct (parent, etg, ecol, open, transparent);
-
- return GNOME_CANVAS_ITEM (etg);
-}
-
-static void
-etg_relayout (GnomeCanvasItem *eti, ETableGroup *etg)
-{
- GSList *l;
- int height = etg->transparent ? 0 : GROUP_INDENT;
- gboolean move = FALSE;
-
- printf ("Relaying out\n");
-
- for (l = etg->children; l->next; l = l->next){
- GnomeCanvasItem *child = l->data;
-
- height += child->y2 - child->y1;
-
- if (child == eti)
- move = TRUE;
-
- if (move){
- printf ("Moving item %p\n", child);
- gnome_canvas_item_set (
- child,
- "y", (double) height,
- NULL);
- }
- }
- if (height != etg->height){
- etg->height = height;
- gtk_signal_emit (GTK_OBJECT (etg), etg_signals [HEIGHT_CHANGED]);
- }
-}
-
-void
-e_table_group_add (ETableGroup *etg, GnomeCanvasItem *item)
-{
- double x1, y1, x2, y2;
-
- g_return_if_fail (etg != NULL);
- g_return_if_fail (item != NULL);
- g_return_if_fail (E_IS_TABLE_GROUP (etg));
- g_return_if_fail (GNOME_IS_CANVAS_ITEM (item));
-
- etg->children = g_slist_append (etg->children, item);
-
- GNOME_CANVAS_ITEM_CLASS (GTK_OBJECT (etg)->klass)->bounds (etg, &x1, &y1, &x2, &y2);
-
- if (GTK_OBJECT (etg)->flags & GNOME_CANVAS_ITEM_REALIZED){
- GSList *l;
- int height = etg->transparent ? 0 : TITLE_HEIGHT;
- int x = etg->transparent ? 0 : GROUP_INDENT;
-
- for (l = etg->children; l->next; l = l->next){
- GnomeCanvasItem *child = l->data;
-
- height += child->y2 - child->y1;
-
- printf ("Height\n");
- if (E_IS_TABLE_ITEM (item)){
- printf (" Item: ");
- } else {
- printf (" Group: ");
- }
- printf ("%d\n", child->y2-child->y1);
- }
-
- gnome_canvas_item_set (
- item,
- "y", (double) height,
- "x", (double) x,
- NULL);
-
-
- if (E_IS_TABLE_ITEM (item)){
-
- printf ("Table item! ---------\n");
- gtk_signal_connect (GTK_OBJECT (item), "height_changed",
- GTK_SIGNAL_FUNC (etg_relayout), etg);
- }
- }
-}
-
-static void
-etg_realize (GnomeCanvasItem *item)
-{
- ETableGroup *etg = E_TABLE_GROUP (item);
- GSList *l;
- int height = 0;
-
- GNOME_CANVAS_ITEM_CLASS (etg_parent_class)->realize (item);
-
- for (l = etg->children; l; l = l->next){
- GnomeCanvasItem *child = l->data;
-
- printf ("During realization for child %p -> %d\n", child, height);
- gnome_canvas_item_set (
- child,
- "y", (double) height,
- NULL);
-
- height += child->y2 - child->y1;
- }
-}
-
-static void
-etg_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags)
-{
- ETableGroup *etg = E_TABLE_GROUP (item);
-
- GNOME_CANVAS_ITEM_CLASS (etg_parent_class)->update (item, affine, clip_path, flags);
-
- if (!etg->transparent){
- int current_width, current_height;
-
- etg_dim (etg, &current_width, &current_height);
-
- if ((current_height != etg->height) || (current_width != etg->width)){
- etg->width = current_width;
- etg->height = current_height;
-
- gnome_canvas_item_set (
- etg->rect,
- "x1", 0.0,
- "y1", 0.0,
- "x2", (double) etg->width,
- "y2", (double) etg->height,
- NULL);
- }
- }
-}
-
-static void
-etg_class_init (GtkObjectClass *object_class)
-{
- GnomeCanvasItemClass *item_class = (GnomeCanvasItemClass *) object_class;
-
- object_class->destroy = etg_destroy;
-
- item_class->realize = etg_realize;
- item_class->update = etg_update;
-
- etg_parent_class = gtk_type_class (PARENT_TYPE);
-
- etg_signals [HEIGHT_CHANGED] =
- gtk_signal_new ("height_changed",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (ETableGroupClass, height_changed),
- gtk_marshal_NONE__NONE,
- GTK_TYPE_NONE, 0);
-
- gtk_object_class_add_signals (object_class, etg_signals, LAST_SIGNAL);
-
-}
-
-E_MAKE_TYPE (e_table_group, "ETableGroup", ETableGroup, etg_class_init, NULL, PARENT_TYPE);
-
-
-
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-13 08:00:16 +0800