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-rw-r--r--libmate-desktop/mate-image-menu-item.c72
-rw-r--r--libmate-desktop/mate-image-menu-item.h28
2 files changed, 71 insertions, 29 deletions
diff --git a/libmate-desktop/mate-image-menu-item.c b/libmate-desktop/mate-image-menu-item.c
index 27708e6..2f5d932 100644
--- a/libmate-desktop/mate-image-menu-item.c
+++ b/libmate-desktop/mate-image-menu-item.c
@@ -22,10 +22,9 @@
#include "mate-image-menu-item.h"
-struct _MateImageMenuItem
+struct _MateImageMenuItemPrivate
{
- GtkMenuItem menu_item;
- GtkWidget *image;
+ GtkWidget *image;
};
enum {
@@ -33,16 +32,17 @@ enum {
PROP_IMAGE,
};
-G_DEFINE_TYPE (MateImageMenuItem, mate_image_menu_item, GTK_TYPE_MENU_ITEM)
+G_DEFINE_TYPE_WITH_PRIVATE (MateImageMenuItem, mate_image_menu_item, GTK_TYPE_MENU_ITEM)
static void
mate_image_menu_item_destroy (GtkWidget *widget)
{
MateImageMenuItem *image_menu_item = MATE_IMAGE_MENU_ITEM (widget);
+ MateImageMenuItemPrivate *priv = image_menu_item->priv;
- if (image_menu_item->image)
+ if (priv->image)
gtk_container_remove (GTK_CONTAINER (image_menu_item),
- image_menu_item->image);
+ priv->image);
GTK_WIDGET_CLASS (mate_image_menu_item_parent_class)->destroy (widget);
}
@@ -53,6 +53,7 @@ mate_image_menu_item_get_preferred_width (GtkWidget *widget,
gint *natural)
{
MateImageMenuItem *image_menu_item = MATE_IMAGE_MENU_ITEM (widget);
+ MateImageMenuItemPrivate *priv = image_menu_item->priv;
GtkPackDirection pack_dir;
GtkWidget *parent;
@@ -66,12 +67,12 @@ mate_image_menu_item_get_preferred_width (GtkWidget *widget,
GTK_WIDGET_CLASS (mate_image_menu_item_parent_class)->get_preferred_width (widget, minimum, natural);
if ((pack_dir == GTK_PACK_DIRECTION_TTB || pack_dir == GTK_PACK_DIRECTION_BTT) &&
- image_menu_item->image &&
- gtk_widget_get_visible (image_menu_item->image))
+ priv->image &&
+ gtk_widget_get_visible (priv->image))
{
gint child_minimum, child_natural;
- gtk_widget_get_preferred_width (image_menu_item->image, &child_minimum, &child_natural);
+ gtk_widget_get_preferred_width (priv->image, &child_minimum, &child_natural);
*minimum = MAX (*minimum, child_minimum);
*natural = MAX (*natural, child_natural);
@@ -84,6 +85,7 @@ mate_image_menu_item_get_preferred_height (GtkWidget *widget,
gint *natural)
{
MateImageMenuItem *image_menu_item = MATE_IMAGE_MENU_ITEM (widget);
+ MateImageMenuItemPrivate *priv = image_menu_item->priv;
gint child_height = 0;
GtkPackDirection pack_dir;
GtkWidget *parent;
@@ -95,11 +97,11 @@ mate_image_menu_item_get_preferred_height (GtkWidget *widget,
else
pack_dir = GTK_PACK_DIRECTION_LTR;
- if (image_menu_item->image && gtk_widget_get_visible (image_menu_item->image))
+ if (priv->image && gtk_widget_get_visible (priv->image))
{
GtkRequisition child_requisition;
- gtk_widget_get_preferred_size (image_menu_item->image, &child_requisition, NULL);
+ gtk_widget_get_preferred_size (priv->image, &child_requisition, NULL);
child_height = child_requisition.height;
}
@@ -120,6 +122,7 @@ mate_image_menu_item_get_preferred_height_for_width (GtkWidget *widget,
gint *natural)
{
MateImageMenuItem *image_menu_item = MATE_IMAGE_MENU_ITEM (widget);
+ MateImageMenuItemPrivate *priv = image_menu_item->priv;
gint child_height = 0;
GtkPackDirection pack_dir;
GtkWidget *parent;
@@ -131,11 +134,11 @@ mate_image_menu_item_get_preferred_height_for_width (GtkWidget *widget,
else
pack_dir = GTK_PACK_DIRECTION_LTR;
- if (image_menu_item->image && gtk_widget_get_visible (image_menu_item->image))
+ if (priv->image && gtk_widget_get_visible (priv->image))
{
GtkRequisition child_requisition;
- gtk_widget_get_preferred_size (image_menu_item->image, &child_requisition, NULL);
+ gtk_widget_get_preferred_size (priv->image, &child_requisition, NULL);
child_height = child_requisition.height;
}
@@ -154,6 +157,7 @@ mate_image_menu_item_size_allocate (GtkWidget *widget,
GtkAllocation *allocation)
{
MateImageMenuItem *image_menu_item = MATE_IMAGE_MENU_ITEM (widget);
+ MateImageMenuItemPrivate *priv = image_menu_item->priv;
GtkAllocation widget_allocation;
GtkRequisition image_requisition;
GtkPackDirection pack_dir;
@@ -176,11 +180,11 @@ mate_image_menu_item_size_allocate (GtkWidget *widget,
GTK_WIDGET_CLASS (mate_image_menu_item_parent_class)->size_allocate (widget, allocation);
- if (!image_menu_item->image || !gtk_widget_get_visible (image_menu_item->image))
+ if (!priv->image || !gtk_widget_get_visible (priv->image))
return;
gtk_widget_get_allocation (widget, &widget_allocation);
- gtk_widget_get_preferred_size (image_menu_item->image, &image_requisition, NULL);
+ gtk_widget_get_preferred_size (priv->image, &image_requisition, NULL);
context = gtk_widget_get_style_context (widget);
state = gtk_style_context_get_state (context);
@@ -225,7 +229,7 @@ mate_image_menu_item_size_allocate (GtkWidget *widget,
image_allocation.width = image_requisition.width;
image_allocation.height = image_requisition.height;
- gtk_widget_size_allocate (image_menu_item->image, &image_allocation);
+ gtk_widget_size_allocate (priv->image, &image_allocation);
}
static void
@@ -242,14 +246,15 @@ mate_image_menu_item_forall (GtkContainer *container,
gpointer callback_data)
{
MateImageMenuItem *image_menu_item = MATE_IMAGE_MENU_ITEM (container);
+ MateImageMenuItemPrivate *priv = image_menu_item->priv;
GTK_CONTAINER_CLASS (mate_image_menu_item_parent_class)->forall (container,
include_internals,
callback,
callback_data);
- if (include_internals && image_menu_item->image)
- (* callback) (image_menu_item->image, callback_data);
+ if (include_internals && priv->image)
+ (* callback) (priv->image, callback_data);
}
static void
@@ -257,15 +262,16 @@ mate_image_menu_item_remove (GtkContainer *container,
GtkWidget *child)
{
MateImageMenuItem *image_menu_item = MATE_IMAGE_MENU_ITEM (container);
+ MateImageMenuItemPrivate *priv = image_menu_item->priv;
- if (child == image_menu_item->image)
+ if (child == priv->image)
{
gboolean widget_was_visible;
widget_was_visible = gtk_widget_get_visible (child);
gtk_widget_unparent (child);
- image_menu_item->image = NULL;
+ priv->image = NULL;
if (widget_was_visible &&
gtk_widget_get_visible (GTK_WIDGET (container)))
@@ -284,6 +290,7 @@ mate_image_menu_item_toggle_size_request (GtkMenuItem *menu_item,
gint *requisition)
{
MateImageMenuItem *image_menu_item = MATE_IMAGE_MENU_ITEM (menu_item);
+ MateImageMenuItemPrivate *priv = image_menu_item->priv;
GtkPackDirection pack_dir;
GtkWidget *parent;
GtkWidget *widget = GTK_WIDGET (menu_item);
@@ -297,12 +304,12 @@ mate_image_menu_item_toggle_size_request (GtkMenuItem *menu_item,
*requisition = 0;
- if (image_menu_item->image && gtk_widget_get_visible (image_menu_item->image))
+ if (priv->image && gtk_widget_get_visible (priv->image))
{
GtkRequisition image_requisition;
guint toggle_spacing;
- gtk_widget_get_preferred_size (image_menu_item->image, &image_requisition, NULL);
+ gtk_widget_get_preferred_size (priv->image, &image_requisition, NULL);
gtk_widget_style_get (GTK_WIDGET (menu_item),
"toggle-spacing", &toggle_spacing,
@@ -401,7 +408,12 @@ mate_image_menu_item_class_init (MateImageMenuItemClass *class)
static void
mate_image_menu_item_init (MateImageMenuItem *image_menu_item)
{
- image_menu_item->image = NULL;
+ MateImageMenuItemPrivate *priv;
+
+ image_menu_item->priv = mate_image_menu_item_get_instance_private (image_menu_item);
+ priv = image_menu_item->priv;
+
+ priv->image = NULL;
}
/**
@@ -470,16 +482,20 @@ void
mate_image_menu_item_set_image (MateImageMenuItem *image_menu_item,
GtkWidget *image)
{
+ MateImageMenuItemPrivate *priv;
+
g_return_if_fail (MATE_IS_IMAGE_MENU_ITEM (image_menu_item));
- if (image == image_menu_item->image)
+ priv = image_menu_item->priv;
+
+ if (image == priv->image)
return;
- if (image_menu_item->image)
+ if (priv->image)
gtk_container_remove (GTK_CONTAINER (image_menu_item),
- image_menu_item->image);
+ priv->image);
- image_menu_item->image = image;
+ priv->image = image;
if (image == NULL)
return;
@@ -509,5 +525,5 @@ mate_image_menu_item_get_image (MateImageMenuItem *image_menu_item)
{
g_return_val_if_fail (MATE_IS_IMAGE_MENU_ITEM (image_menu_item), NULL);
- return image_menu_item->image;
+ return image_menu_item->priv->image;
}
diff --git a/libmate-desktop/mate-image-menu-item.h b/libmate-desktop/mate-image-menu-item.h
index 4e0c97b..e4fa1ab 100644
--- a/libmate-desktop/mate-image-menu-item.h
+++ b/libmate-desktop/mate-image-menu-item.h
@@ -23,8 +23,34 @@
G_BEGIN_DECLS
#define MATE_TYPE_IMAGE_MENU_ITEM (mate_image_menu_item_get_type ())
+#define MATE_IMAGE_MENU_ITEM(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), MATE_TYPE_IMAGE_MENU_ITEM, MateImageMenuItem))
+#define MATE_IMAGE_MENU_ITEM_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), MATE_TYPE_IMAGE_MENU_ITEM, MateImageMenuItemClass))
+#define MATE_IS_IMAGE_MENU_ITEM(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), MATE_TYPE_IMAGE_MENU_ITEM))
+#define MATE_IS_IMAGE_MENU_ITEM_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), MATE_TYPE_IMAGE_MENU_ITEM))
+#define MATE_IMAGE_MENU_ITEM_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), MATE_TYPE_IMAGE_MENU_ITEM, MateImageMenuItemClass))
-G_DECLARE_FINAL_TYPE (MateImageMenuItem, mate_image_menu_item, MATE, IMAGE_MENU_ITEM, GtkMenuItem);
+typedef struct _MateImageMenuItem MateImageMenuItem;
+typedef struct _MateImageMenuItemPrivate MateImageMenuItemPrivate;
+typedef struct _MateImageMenuItemClass MateImageMenuItemClass;
+
+struct _MateImageMenuItem
+{
+ GtkMenuItem menu_item;
+
+ /*< private >*/
+ MateImageMenuItemPrivate *priv;
+};
+
+/**
+ * MateImageMenuItemClass:
+ * @parent_class: The parent class.
+ */
+struct _MateImageMenuItemClass
+{
+ GtkMenuItemClass parent_class;
+};
+
+GType mate_image_menu_item_get_type (void) G_GNUC_CONST;
GtkWidget* mate_image_menu_item_new (void);
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-21 16:24:59 +0000