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-rw-r--r--widgets/e-table/e-table-field-chooser.c135
1 files changed, 121 insertions, 14 deletions
diff --git a/widgets/e-table/e-table-field-chooser.c b/widgets/e-table/e-table-field-chooser.c
index 71582edf58..b72c93a197 100644
--- a/widgets/e-table/e-table-field-chooser.c
+++ b/widgets/e-table/e-table-field-chooser.c
@@ -36,6 +36,8 @@ static GtkVBoxClass *parent_class = NULL;
/* The arguments we take */
enum {
ARG_0,
+ ARG_FULL_HEADER,
+ ARG_DND_CODE,
};
GtkType
@@ -77,37 +79,110 @@ e_table_field_chooser_class_init (ETableFieldChooserClass *klass)
object_class->set_arg = e_table_field_chooser_set_arg;
object_class->get_arg = e_table_field_chooser_get_arg;
object_class->destroy = e_table_field_chooser_destroy;
+ gtk_object_add_arg_type ("ETableFieldChooser::dnd_code", GTK_TYPE_STRING,
+ GTK_ARG_READWRITE, ARG_DND_CODE);
+ gtk_object_add_arg_type ("ETableFieldChooser::full_header", GTK_TYPE_OBJECT,
+ GTK_ARG_READWRITE, ARG_FULL_HEADER);
+}
+
+static void allocate_callback(GtkWidget *canvas, GtkAllocation *allocation, ETableFieldChooser *etfc)
+{
+ double height;
+ etfc->last_alloc = *allocation;
+ gnome_canvas_item_set( etfc->item,
+ "width", (double) allocation->width,
+ NULL );
+ gtk_object_get(GTK_OBJECT(etfc->item),
+ "height", &height,
+ NULL);
+ gnome_canvas_set_scroll_region(GNOME_CANVAS( etfc->canvas ), 0, 0, allocation->width, height );
+ gnome_canvas_item_set( etfc->rect,
+ "x2", (double) allocation->width,
+ "y2", (double) height,
+ NULL );
+}
+
+static void resize(GnomeCanvas *canvas, ETableFieldChooser *etfc)
+{
+ double height;
+ gtk_object_get(GTK_OBJECT(etfc->item),
+ "height", &height,
+ NULL);
+
+ gnome_canvas_set_scroll_region (GNOME_CANVAS(etfc->canvas), 0, 0, etfc->last_alloc.width, height);
+ gnome_canvas_item_set( etfc->rect,
+ "x2", (double) etfc->last_alloc.width,
+ "y2", (double) height,
+ NULL );
}
static void
-e_table_field_chooser_init (ETableFieldChooser *e_table_field_chooser)
+e_table_field_chooser_init (ETableFieldChooser *etfc)
{
GladeXML *gui;
GtkWidget *widget;
- gui = glade_xml_new (ETABLE_GLADEDIR "/fullname.glade", NULL);
- e_table_field_chooser->gui = gui;
+ gui = glade_xml_new (ETABLE_GLADEDIR "/e-table-field-chooser.glade", NULL);
+ etfc->gui = gui;
widget = glade_xml_get_widget(gui, "vbox-top");
if (!widget) {
return;
}
gtk_widget_reparent(widget,
- GTK_WIDGET(e_table_field_chooser));
-
- e_table_field_chooser->canvas = GNOME_CANVAS(glade_xml_get_widget(gui, "canvas-buttons"));
- e_table_field_chooser->item = gnome_canvas_item_new(GNOME_CANVAS_GROUP(e_table_field_chooser->canvas->root),
- e_table_field_chooser_item_get_type(),
- NULL);
+ GTK_WIDGET(etfc));
+
+ gtk_widget_push_visual (gdk_rgb_get_visual ());
+ gtk_widget_push_colormap (gdk_rgb_get_cmap ());
+
+ etfc->canvas = GNOME_CANVAS(glade_xml_get_widget(gui, "canvas-buttons"));
+
+ etfc->rect = gnome_canvas_item_new(gnome_canvas_root( GNOME_CANVAS( etfc->canvas ) ),
+ gnome_canvas_rect_get_type(),
+ "x1", (double) 0,
+ "y1", (double) 0,
+ "x2", (double) 100,
+ "y2", (double) 100,
+ "fill_color", "white",
+ NULL );
+
+ etfc->item = gnome_canvas_item_new(gnome_canvas_root(etfc->canvas),
+ e_table_field_chooser_item_get_type(),
+ "height", (double) 100,
+ "width", (double) 100,
+ "full_header", etfc->full_header,
+ "dnd_code", etfc->dnd_code,
+ NULL );
+
+ gtk_signal_connect( GTK_OBJECT( etfc->canvas ), "reflow",
+ GTK_SIGNAL_FUNC( resize ),
+ etfc);
+
+ gnome_canvas_set_scroll_region ( GNOME_CANVAS( etfc->canvas ),
+ 0, 0,
+ 100, 100 );
+
+ /* Connect the signals */
+ gtk_signal_connect (GTK_OBJECT (etfc->canvas), "size_allocate",
+ GTK_SIGNAL_FUNC (allocate_callback),
+ etfc);
+
+ gtk_widget_pop_visual ();
+ gtk_widget_pop_colormap ();
+ gtk_widget_show(widget);
}
-void
+static void
e_table_field_chooser_destroy (GtkObject *object)
{
- ETableFieldChooser *e_table_field_chooser = E_TABLE_FIELD_CHOOSER(object);
+ ETableFieldChooser *etfc = E_TABLE_FIELD_CHOOSER(object);
- if (e_table_field_chooser->gui)
- gtk_object_unref(GTK_OBJECT(e_table_field_chooser->gui));
+ g_free(etfc->dnd_code);
+ if (etfc->full_header)
+ gtk_object_unref(GTK_OBJECT(etfc->full_header));
+
+ if (etfc->gui)
+ gtk_object_unref(GTK_OBJECT(etfc->gui));
}
GtkWidget*
@@ -118,9 +193,33 @@ e_table_field_chooser_new (void)
}
static void
-e_table_field_chooser_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
+e_table_field_chooser_set_arg (GtkObject *object, GtkArg *arg, guint arg_id)
{
+ ETableFieldChooser *etfc = E_TABLE_FIELD_CHOOSER(object);
+
switch (arg_id){
+ case ARG_DND_CODE:
+ g_free(etfc->dnd_code);
+ etfc->dnd_code = g_strdup(GTK_VALUE_STRING (*arg));
+ if (etfc->item)
+ gtk_object_set(GTK_OBJECT(etfc->item),
+ "dnd_code", etfc->dnd_code,
+ NULL);
+ break;
+ case ARG_FULL_HEADER:
+ if (etfc->full_header)
+ gtk_object_unref(GTK_OBJECT(etfc->full_header));
+ if (GTK_VALUE_OBJECT(*arg))
+ etfc->full_header = E_TABLE_HEADER(GTK_VALUE_OBJECT(*arg));
+ else
+ etfc->full_header = NULL;
+ if (etfc->full_header)
+ gtk_object_ref(GTK_OBJECT(etfc->full_header));
+ if (etfc->item)
+ gtk_object_set(GTK_OBJECT(etfc->item),
+ "full_header", etfc->full_header,
+ NULL);
+ break;
default:
break;
}
@@ -129,7 +228,15 @@ e_table_field_chooser_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
static void
e_table_field_chooser_get_arg (GtkObject *object, GtkArg *arg, guint arg_id)
{
+ ETableFieldChooser *etfc = E_TABLE_FIELD_CHOOSER(object);
+
switch (arg_id) {
+ case ARG_DND_CODE:
+ GTK_VALUE_STRING (*arg) = g_strdup (etfc->dnd_code);
+ break;
+ case ARG_FULL_HEADER:
+ GTK_VALUE_OBJECT (*arg) = GTK_OBJECT(etfc->full_header);
+ break;
default:
arg->type = GTK_TYPE_INVALID;
break;