diff options
Diffstat (limited to 'widgets/e-table/e-table-column-item.c')
| -rw-r--r-- | widgets/e-table/e-table-column-item.c | 199 |
1 files changed, 0 insertions, 199 deletions
diff --git a/widgets/e-table/e-table-column-item.c b/widgets/e-table/e-table-column-item.c deleted file mode 100644 index 0616327a93..0000000000 --- a/widgets/e-table/e-table-column-item.c +++ /dev/null @@ -1,199 +0,0 @@ -/* - * E-table-column-view.c: A canvas view of the TableColumn. - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - * - * Copyright 1999, Helix Code, Inc. - */ -#include <config.h> -#include "e-table-column.h" -#include "e-table-column-view.h" - -#define PARENT_OBJECT_TYPE gnome_canvas_item_get_type () - -static GnomeCanvasItemClass *etci_parent_class; - -enum { - ARG_0, - ARG_TABLE_COLUMN -}; - -static void -etci_destroy (GtkObject *object) -{ - ETableColumnItem *etcv = E_TABLE_COLUMN_VIEW (object); - - gtk_object_unref (GTK_OBJECT (etcv)); - - if (GTK_OBJECT_CLASS (etcv_parent_class)->destroy) - (*GTK_OBJECT_CLASS (etcv_parent_class)->destroy) (object); -} - -static void -etci_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags) -{ - if (GNOME_CANVAS_ITEM_CLASS(item_bar_parent_class)->update) - (*GNOME_CANVAS_ITEM_CLASS(item_bar_parent_class)->update)(item, affine, clip_path, flags); - - item->x1 = 0; - item->y1 = 0; - item->x2 = INT_MAX; - item->y2 = INT_MAX; - gnome_canvas_group_child_bounds (GNOME_CANVAS_GROUP (item->parent), item); -} - -static void -etci_set_arg (GtkObject *o, GtkArg *arg, guint arg_id) -{ - GnomeCanvasItem *item; - ETableColumnItem *etci; - int v; - - item = GNOME_CANVAS_ITEM (o); - etci = E_TABLE_COLUMN_ITEM (o); - - switch (arg_id){ - case ARG_TABLE_COLUMN: - etci->etci = GTK_VALUE_POINTER (*arg); - break; - } - etci_update (item, NULL, NULL, 0); -} - -static void -etci_realize (GnomeCanvasItem *item) -{ - ETableColumnItem *etci = E_TABLE_COLUMN_ITEM (item); - GdkWindow *window; - GdkColor c; - - if (GNOME_CANVAS_ITEM_CLASS (etci_parent_class)-> realize) - (*GNOME_CANVAS_ITEM_CLASS (etci_parent_class)->realize)(item); - - window = GTK_WIDGET (item->canvas)->window; - - etci->gc = gdk_gc_new (window); - gnome_canvas_get_color (item->canvas, "black", &c); - gdk_gc_set_foreground (etci->gc, &c); - - etci->normal_cursor = gdk_cursor_new (GDK_ARROW); -} - -static void -etci_unrealize (GnomeCanvasItem *item) -{ - ETableColumnItem *etci = E_TABLE_COLUMN_ITEM (item); - - gdk_gc_unref (etci->gc); - etci->gc = NULL; - - gdk_cursor_destroy (etci->change_cursor); - etci->change_cursor = NULL; - - gdk_cursor_destroy (etci->normal_cursor); - etci->normal_cursor = NULL; - - if (GNOME_CANVAS_ITEM_CLASS (etci_parent_class)->unrealize) - (*GNOME_CANVAS_ITEM_CLASS (etci_parent_class)->unrealize)(item); -} - -static void -etci_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x1, int y1, int width, int height) -{ - ETableColumnItem *etci = E_TABLE_COLUMN_ITEM (item); - GnomeCanvas *canvas = item->canvas; - GdkGC *gc; - const int cols = e_table_column_count (etci->etc); - int x2 = x1 + width; - int col, total; - - total = 0; - for (col = 0; col < cols; col++){ - ETableCol *col = e_table_column_get_column (etci->etc, col); - const int col_width = col->width; - - if (x1 > total + col_width) - continue; - - if (x2 < total) - return; - - gc = canvas->style->bg_gc [GTK_STATE_ACTIVE]; - gdk_draw_rectangle (drawble, gc, TRUE, - gtk_draw_shadow (canvas->style, drawable, GTK_STATE_NORMAL, GTK_SHADOW_OUT, - x, y, width, height - } -} - -static double -etci_point (GnomeCanvasItem *item, double x, double y, int cx, int cy, - GnomeCanvasItem **actual_item) -{ - *actual_item = *item; - return 0.0; -} - -static void -etci_event (GnomeCanvasItem *item, GdkEvent *e) -{ - switch (e->type){ - default: - return FALSE; - } - return TRUE; -} - -static void -etci_class_init (GtkObjectClass *object_class) -{ - GnomeCanvasItemClass *item_class = (GnomeCanvasItemClass *) object_class; - - object_class->destroy = etci_destroy; - object_class->set_arg = etci_set_arg; - - item_class->update = etci_update; - item_class->realize = etci_realize; - item_class->unrealize = etci_unrealize; - item_class->draw = etci_draw; - item_class->point = etci_point; - item_class->event = etci_event; - - gtk_object_add_arg_type ("ETableColumnItem::ETableColumn", GTK_TYPE_POINTER, - GTK_ARG_WRITABLE, ARG_TABLE_COLUMN); -} - -static void -etci_init (GnomeCanvasItem *item) -{ - item->x1 = 0; - item->y1 = 0; - item->x2 = 0; - item->y2 = 0; -} - -GtkType -e_table_column_view_get_type (void) -{ - static GtkType type = 0; - - if (!type){ - GtkTypeInfo info = { - "ETableColumnItem", - sizeof (ETableColumnItem), - sizeof (ETableColumnItemClass), - (GtkClassInitFunc) etci_class_init, - (GtkObjectInitFunc) etci_init, - NULL, /* reserved 1 */ - NULL, /* reserved 2 */ - (GtkClassInitFunc) NULL - }; - - type = gtk_type_unique (PARENT_OBJECT_TYPE, &info); - } - - return type; -} - - - |