AuroraMiddleware/gtk2
1
0
Fork 0
forked from AuroraMiddleware/gtk
Code Issues Pull Requests Projects Releases Wiki Activity

Add a GtkButton::image-position property with getter and setter, to allow

Browse Source 
2006-05-30  Matthias Clasen  <mclasen@redhat.com>

	* gtk/gtk.symbols:
	* gtk/gtkbutton.h:
	* gtk/gtkbutton.c: Add a GtkButton::image-position property
	with getter and setter, to allow constructing buttons with
	the image stacked on top of the label.  (#342930, Johan Dahlin)
This commit is contained in:
Matthias Clasen 2006-05-31 00:22:19 +00:00 committed by Matthias Clasen
parent 9a7085311d
commit e26ffe55e1
5 changed files with 160 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
ChangeLog
View File

@ -1,3 +1,28 @@
2006-05-30 Matthias Clasen <mclasen@redhat.com>
* gtk/gtk.symbols:
* gtk/gtkbutton.h:
* gtk/gtkbutton.c: Add a GtkButton::image-position property
with getter and setter, to allow constructing buttons with
the image stacked on top of the label. (#342930, Johan Dahlin)
2006-05-30 Johan Dahlin <jdahlin@async.com.br>
* gtk/gtk.symbols:
* gtk/gtkbutton.c: (gtk_button_class_init), (gtk_button_init),
(gtk_button_set_property), (gtk_button_get_property),
(gtk_button_construct_child), (gtk_button_set_image_spacing),
(gtk_button_get_image_spacing):
* gtk/gtkbutton.h:
* gtk/gtktoolbutton.c: (gtk_tool_button_class_init),
(gtk_tool_button_construct_contents),
(gtk_tool_button_set_property), (gtk_tool_button_get_property),
(_gtk_tool_button_get_button), (gtk_tool_button_set_icon_spacing),
(gtk_tool_button_get_icon_spacing):
* gtk/gtktoolbutton.h:
Add GtkButton:image-spacing and GtkToolButton::icon-spacing.
(#320431, James Moger)
2006-05-30 Kristian Rietveld <kris@gtk.org>
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_update_button): only

25
ChangeLog.pre-2-10
View File

@ -1,3 +1,28 @@
2006-05-30 Matthias Clasen <mclasen@redhat.com>
* gtk/gtk.symbols:
* gtk/gtkbutton.h:
* gtk/gtkbutton.c: Add a GtkButton::image-position property
with getter and setter, to allow constructing buttons with
the image stacked on top of the label. (#342930, Johan Dahlin)
2006-05-30 Johan Dahlin <jdahlin@async.com.br>
* gtk/gtk.symbols:
* gtk/gtkbutton.c: (gtk_button_class_init), (gtk_button_init),
(gtk_button_set_property), (gtk_button_get_property),
(gtk_button_construct_child), (gtk_button_set_image_spacing),
(gtk_button_get_image_spacing):
* gtk/gtkbutton.h:
* gtk/gtktoolbutton.c: (gtk_tool_button_class_init),
(gtk_tool_button_construct_contents),
(gtk_tool_button_set_property), (gtk_tool_button_get_property),
(_gtk_tool_button_get_button), (gtk_tool_button_set_icon_spacing),
(gtk_tool_button_get_icon_spacing):
* gtk/gtktoolbutton.h:
Add GtkButton:image-spacing and GtkToolButton::icon-spacing.
(#320431, James Moger)
2006-05-30 Kristian Rietveld <kris@gtk.org>
* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_update_button): only

2
gtk/gtk.symbols
View File

@ -432,6 +432,7 @@ gtk_button_enter
gtk_button_get_alignment
gtk_button_get_focus_on_click
gtk_button_get_image
gtk_button_get_image_position
gtk_button_get_label
gtk_button_get_relief
gtk_button_get_type G_GNUC_CONST
@ -447,6 +448,7 @@ gtk_button_released
gtk_button_set_alignment
gtk_button_set_focus_on_click
gtk_button_set_image
gtk_button_set_image_position
gtk_button_set_label
gtk_button_set_relief
gtk_button_set_use_stock

119
gtk/gtkbutton.c
View File

@ -33,6 +33,7 @@
#include "gtkmarshalers.h"
#include "gtkimage.h"
#include "gtkhbox.h"
#include "gtkvbox.h"
#include "gtkstock.h"
#include "gtkiconfactory.h"
#include "gtkprivate.h"
@ -68,6 +69,7 @@ enum {
PROP_FOCUS_ON_CLICK,
PROP_XALIGN,
PROP_YALIGN,
PROP_IMAGE_POSITION
};
#define GTK_BUTTON_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), GTK_TYPE_BUTTON, GtkButtonPrivate))
@ -75,13 +77,14 @@ typedef struct _GtkButtonPrivate GtkButtonPrivate;
struct _GtkButtonPrivate
{
gfloat xalign;
gfloat yalign;
GtkWidget *image;
guint align_set : 1;
guint image_is_stock : 1;
guint has_grab : 1;
guint32 grab_time;
gfloat xalign;
gfloat yalign;
GtkWidget *image;
guint align_set : 1;
guint image_is_stock : 1;
guint has_grab : 1;
guint32 grab_time;
GtkPositionType image_position;
};
static void gtk_button_destroy (GtkObject *object);
@ -281,6 +284,22 @@ gtk_button_class_init (GtkButtonClass *klass)
GTK_TYPE_WIDGET,
GTK_PARAM_READWRITE));
/**
* GtkButton:image-position:
*
* Sets the position of the image relative to the text inside the button.
*
* Since: 2.10
*/
g_object_class_install_property (gobject_class,
PROP_IMAGE_POSITION,
g_param_spec_enum ("image-position",
P_("Image position"),
P_("The position of the image relative to the text"),
GTK_TYPE_POSITION_TYPE,
GTK_POS_LEFT,
GTK_PARAM_READWRITE));
/**
* GtkButton::pressed:
* @button: the object that received the signal
@ -475,6 +494,7 @@ gtk_button_init (GtkButton *button)
priv->yalign = 0.5;
priv->align_set = 0;
priv->image_is_stock = TRUE;
priv->image_position = GTK_POS_LEFT;
}
static void
@ -589,6 +609,9 @@ gtk_button_set_property (GObject *object,
case PROP_YALIGN:
gtk_button_set_alignment (button, priv->xalign, g_value_get_float (value));
break;
case PROP_IMAGE_POSITION:
gtk_button_set_image_position (button, g_value_get_enum (value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
@ -630,6 +653,9 @@ gtk_button_get_property (GObject *object,
case PROP_YALIGN:
g_value_set_float (value, priv->yalign);
break;
case PROP_IMAGE_POSITION:
g_value_set_enum (value, priv->image_position);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
@ -666,7 +692,7 @@ gtk_button_construct_child (GtkButton *button)
GtkButtonPrivate *priv = GTK_BUTTON_GET_PRIVATE (button);
GtkStockItem item;
GtkWidget *label;
GtkWidget *hbox;
GtkWidget *box;
GtkWidget *align;
GtkWidget *image = NULL;
gchar *label_text = NULL;
@ -705,19 +731,27 @@ gtk_button_construct_child (GtkButton *button)
if (image)
{
priv->image = image;
g_object_set (priv->image,
"visible", show_image (button),
"no-show-all", TRUE,
NULL);
hbox = gtk_hbox_new (FALSE, 2);
if (priv->image_position == GTK_POS_LEFT ||
priv->image_position == GTK_POS_RIGHT)
box = gtk_hbox_new (FALSE, 2);
else
box = gtk_vbox_new (FALSE, 2);
if (priv->align_set)
align = gtk_alignment_new (priv->xalign, priv->yalign, 0.0, 0.0);
else
align = gtk_alignment_new (0.5, 0.5, 0.0, 0.0);
gtk_box_pack_start (GTK_BOX (hbox), priv->image, FALSE, FALSE, 0);
if (priv->image_position == GTK_POS_LEFT ||
priv->image_position == GTK_POS_TOP)
gtk_box_pack_start (GTK_BOX (box), priv->image, FALSE, FALSE, 0);
else
gtk_box_pack_end (GTK_BOX (box), priv->image, FALSE, FALSE, 0);
if (label_text)
{
@ -725,11 +759,15 @@ gtk_button_construct_child (GtkButton *button)
gtk_label_set_mnemonic_widget (GTK_LABEL (label),
GTK_WIDGET (button));
gtk_box_pack_end (GTK_BOX (hbox), label, FALSE, FALSE, 0);
if (priv->image_position == GTK_POS_RIGHT ||
priv->image_position == GTK_POS_BOTTOM)
gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
else
gtk_box_pack_end (GTK_BOX (box), label, FALSE, FALSE, 0);
}
gtk_container_add (GTK_CONTAINER (button), align);
gtk_container_add (GTK_CONTAINER (align), hbox);
gtk_container_add (GTK_CONTAINER (align), box);
gtk_widget_show_all (align);
g_object_unref (image);
@ -1899,6 +1937,59 @@ gtk_button_get_image (GtkButton *button)
return priv->image;
}
/**
* gtk_button_set_image_position:
* @button: a #GtkButton
* @position: the position
*
* Sets the position of the image relative to the text inside the button.
*
* Since: 2.10
*/
void
gtk_button_set_image_position (GtkButton *button,
GtkPositionType position)
{
GtkButtonPrivate *priv;
g_return_if_fail (GTK_IS_BUTTON (button));
g_return_if_fail (position >= GTK_POS_LEFT && position <= GTK_POS_BOTTOM);
priv = GTK_BUTTON_GET_PRIVATE (button);
if (priv->image_position != position)
{
priv->image_position = position;
gtk_button_construct_child (button);
g_object_notify (G_OBJECT (button), "image-position");
}
}
/**
* gtk_button_get_image_position:
* @button: a #GtkButton
*
* Gets the position of the image relative to the text inside the button.
*
* Return value: the position
*
* Since: 2.10
*/
GtkPositionType
gtk_button_get_image_position (GtkButton *button)
{
GtkButtonPrivate *priv;
g_return_val_if_fail (GTK_IS_BUTTON (button), GTK_POS_LEFT);
priv = GTK_BUTTON_GET_PRIVATE (button);
return priv->image_position;
}
#define __GTK_BUTTON_C__
#include "gtkaliasdef.c"

4
gtk/gtkbutton.h
View File

@ -121,7 +121,9 @@ void gtk_button_get_alignment (GtkButton *button,
void gtk_button_set_image (GtkButton *button,
GtkWidget *image);
GtkWidget* gtk_button_get_image (GtkButton *button);
void gtk_button_set_image_position (GtkButton *button,
GtkPositionType position);
GtkPositionType gtk_button_get_image_position (GtkButton *button);
void _gtk_button_set_depressed (GtkButton *button,
gboolean depressed);