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authorChristopher James Lahey <clahey@ximian.com>2002-03-14 06:10:23 +0800
committerChris Lahey <clahey@src.gnome.org>2002-03-14 06:10:23 +0800
commit6db275314597504560f91526e0026b3dbef99cfc (patch)
treec8135b45dab57a07ff866fa57f4b1fd570d0860b /widgets/table
parent7e221fcca97b3afa44c67b45df905c61654d7b8c (diff)
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Added selected_column, focused_column, and unselected_column.
2002-03-13 Christopher James Lahey <clahey@ximian.com> * e-cell-pixbuf.c, e-cell-pixbuf.h (pixbuf_draw): Added selected_column, focused_column, and unselected_column. svn path=/trunk/; revision=16149
Diffstat (limited to 'widgets/table')
-rw-r--r--widgets/table/e-cell-pixbuf.c131
-rw-r--r--widgets/table/e-cell-pixbuf.h4
2 files changed, 118 insertions, 17 deletions
diff --git a/widgets/table/e-cell-pixbuf.c b/widgets/table/e-cell-pixbuf.c
index cbc6b2bb5d..9294e4a703 100644
--- a/widgets/table/e-cell-pixbuf.c
+++ b/widgets/table/e-cell-pixbuf.c
@@ -1,3 +1,4 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* e-cell-pixbuf.c - An ECell that displays a GdkPixbuf
* Copyright 2001, Ximian, Inc.
@@ -29,8 +30,17 @@ static ECellClass *parent_class;
typedef struct _ECellPixbufView ECellPixbufView;
struct _ECellPixbufView {
- ECellView cell_view;
- GnomeCanvas *canvas;
+ ECellView cell_view;
+ GnomeCanvas *canvas;
+};
+
+/* Object argument IDs */
+enum {
+ ARG_0,
+
+ ARG_SELECTED_COLUMN,
+ ARG_FOCUSED_COLUMN,
+ ARG_UNSELECTED_COLUMN
};
/*
@@ -90,9 +100,31 @@ pixbuf_draw (ECellView *ecell_view, GdkDrawable *drawable,
GdkPixbuf *cell_pixbuf;
int real_x, real_y, real_w, real_h;
int pix_w, pix_h;
+ ECellPixbuf *ecp;
+
+ cell_pixbuf = NULL;
+
+ ecp = E_CELL_PIXBUF (ecell_view->ecell);
- cell_pixbuf = (GdkPixbuf *) e_table_model_value_at (ecell_view->e_table_model,
- model_col, row);
+ if (flags & E_CELL_SELECTED) {
+ if (GTK_WIDGET_HAS_FOCUS (GNOME_CANVAS_ITEM (ecell_view->e_table_item_view)->canvas)) {
+ if (ecp->focused_column != -1)
+ cell_pixbuf = (GdkPixbuf *) e_table_model_value_at (ecell_view->e_table_model,
+ ecp->focused_column, row);
+ } else {
+ if (ecp->selected_column != -1)
+ cell_pixbuf = (GdkPixbuf *) e_table_model_value_at (ecell_view->e_table_model,
+ ecp->selected_column, row);
+ }
+ } else {
+ if (ecp->unselected_column != -1)
+ cell_pixbuf = e_table_model_value_at (ecell_view->e_table_model,
+ ecp->unselected_column, row);
+ }
+
+ if (cell_pixbuf == NULL)
+ cell_pixbuf = e_table_model_value_at (ecell_view->e_table_model,
+ model_col, row);
/* we can't make sure we really got a pixbuf since, well, it's a Gdk thing */
if (x2 - x1 == 0)
@@ -129,7 +161,7 @@ pixbuf_draw (ECellView *ecell_view, GdkDrawable *drawable,
0, 0,
real_x, real_y,
real_w, real_h,
- GDK_PIXBUF_ALPHA_BILEVEL,
+ GDK_PIXBUF_ALPHA_FULL,
127,
GDK_RGB_DITHER_NORMAL,
0, 0);
@@ -201,26 +233,91 @@ pixbuf_destroy (GtkObject *object)
}
static void
-e_cell_pixbuf_init (GtkObject *object)
+pixbuf_set_arg (GtkObject *object, GtkArg *arg, guint arg_id)
{
- /* ... */
+ ECellPixbuf *pixbuf;
+
+ pixbuf = E_CELL_PIXBUF (object);
+
+ switch (arg_id) {
+ case ARG_SELECTED_COLUMN:
+ pixbuf->selected_column = GTK_VALUE_INT (*arg);
+ break;
+
+ case ARG_FOCUSED_COLUMN:
+ pixbuf->focused_column = GTK_VALUE_INT (*arg);
+ break;
+
+ case ARG_UNSELECTED_COLUMN:
+ pixbuf->unselected_column = GTK_VALUE_INT (*arg);
+ break;
+
+ default:
+ return;
+ }
}
+/* Get_arg handler for the pixbuf item */
static void
-e_cell_pixbuf_class_init (GtkObjectClass *object_class)
+pixbuf_get_arg (GtkObject *object, GtkArg *arg, guint arg_id)
{
- ECellClass *ecc = (ECellClass *) object_class;
+ ECellPixbuf *pixbuf;
+
+ pixbuf = E_CELL_PIXBUF (object);
+
+ switch (arg_id) {
+ case ARG_SELECTED_COLUMN:
+ GTK_VALUE_INT (*arg) = pixbuf->selected_column;
+ break;
+
+ case ARG_FOCUSED_COLUMN:
+ GTK_VALUE_INT (*arg) = pixbuf->focused_column;
+ break;
+
+ case ARG_UNSELECTED_COLUMN:
+ GTK_VALUE_INT (*arg) = pixbuf->unselected_column;
+ break;
+
+ default:
+ arg->type = GTK_TYPE_INVALID;
+ break;
+ }
+}
- object_class->destroy = pixbuf_destroy;
+static void
+e_cell_pixbuf_init (GtkObject *object)
+{
+ ECellPixbuf *ecp = E_CELL_PIXBUF (object);
- ecc->new_view = pixbuf_new_view;
- ecc->kill_view = pixbuf_kill_view;
- ecc->draw = pixbuf_draw;
- ecc->event = pixbuf_event;
- ecc->height = pixbuf_height;
- ecc->max_width = pixbuf_max_width;
+ ecp->selected_column = -1;
+ ecp->focused_column = -1;
+ ecp->unselected_column = -1;
+}
- parent_class = gtk_type_class (E_CELL_TYPE);
+static void
+e_cell_pixbuf_class_init (GtkObjectClass *object_class)
+{
+ ECellClass *ecc = (ECellClass *) object_class;
+
+ object_class->destroy = pixbuf_destroy;
+ object_class->set_arg = pixbuf_set_arg;
+ object_class->get_arg = pixbuf_get_arg;
+
+ ecc->new_view = pixbuf_new_view;
+ ecc->kill_view = pixbuf_kill_view;
+ ecc->draw = pixbuf_draw;
+ ecc->event = pixbuf_event;
+ ecc->height = pixbuf_height;
+ ecc->max_width = pixbuf_max_width;
+
+ parent_class = gtk_type_class (E_CELL_TYPE);
+
+ gtk_object_add_arg_type ("ECellPixbuf::selected_column",
+ GTK_TYPE_INT, GTK_ARG_READWRITE, ARG_SELECTED_COLUMN);
+ gtk_object_add_arg_type ("ECellPixbuf::focused_column",
+ GTK_TYPE_INT, GTK_ARG_READWRITE, ARG_FOCUSED_COLUMN);
+ gtk_object_add_arg_type ("ECellPixbuf::unselected_column",
+ GTK_TYPE_INT, GTK_ARG_READWRITE, ARG_UNSELECTED_COLUMN);
}
guint
diff --git a/widgets/table/e-cell-pixbuf.h b/widgets/table/e-cell-pixbuf.h
index f89dfc1d1b..938cb84bb4 100644
--- a/widgets/table/e-cell-pixbuf.h
+++ b/widgets/table/e-cell-pixbuf.h
@@ -36,6 +36,10 @@ typedef struct _ECellPixbufClass ECellPixbufClass;
struct _ECellPixbuf {
ECell parent;
+
+ int selected_column;
+ int focused_column;
+ int unselected_column;
};
struct _ECellPixbufClass {