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gtk/gtkpathbar.c: use accessor functions to access GtkWidget

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This commit is contained in:
Javier Jardón 2010-08-11 23:05:51 +02:00
parent a338d5dea5
commit d9e7680735
1 changed files with 28 additions and 16 deletions
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44
gtk/gtkpathbar.c
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@ -405,30 +405,35 @@ static void
gtk_path_bar_realize (GtkWidget *widget)
{
GtkPathBar *path_bar;
GtkAllocation allocation;
GdkWindow *window;
GdkWindowAttr attributes;
gint attributes_mask;
gtk_widget_set_realized (widget, TRUE);
path_bar = GTK_PATH_BAR (widget);
widget->window = gtk_widget_get_parent_window (widget);
g_object_ref (widget->window);
window = gtk_widget_get_parent_window (widget);
gtk_widget_set_window (widget, window);
g_object_ref (window);
gtk_widget_get_allocation (widget, &allocation);
attributes.window_type = GDK_WINDOW_CHILD;
attributes.x = widget->allocation.x;
attributes.y = widget->allocation.y;
attributes.width = widget->allocation.width;
attributes.height = widget->allocation.height;
attributes.x = allocation.x;
attributes.y = allocation.y;
attributes.width = allocation.width;
attributes.height = allocation.height;
attributes.wclass = GDK_INPUT_ONLY;
attributes.event_mask = gtk_widget_get_events (widget);
attributes.event_mask |= GDK_SCROLL_MASK;
attributes_mask = GDK_WA_X | GDK_WA_Y;
path_bar->event_window = gdk_window_new (gtk_widget_get_parent_window (widget),
&attributes, attributes_mask);
&attributes, attributes_mask);
gdk_window_set_user_data (path_bar->event_window, widget);
widget->style = gtk_style_attach (widget->style, widget->window);
gtk_widget_style_attach (widget);
}
static void
@ -463,7 +468,7 @@ gtk_path_bar_size_allocate (GtkWidget *widget,
gint up_slider_offset = 0;
GtkRequisition child_requisition;
widget->allocation = *allocation;
gtk_widget_set_allocation (widget, allocation);
if (gtk_widget_get_realized (widget))
gdk_window_move_resize (path_bar->event_window,
@ -586,6 +591,7 @@ gtk_path_bar_size_allocate (GtkWidget *widget,
for (list = first_button; list; list = list->prev)
{
GtkAllocation widget_allocation;
ButtonData *button_data;
button_data = BUTTON_DATA (list->data);
@ -602,13 +608,15 @@ gtk_path_bar_size_allocate (GtkWidget *widget,
/* Check to see if we've don't have any more space to allocate buttons */
if (need_sliders && direction == GTK_TEXT_DIR_RTL)
{
if (child_allocation.x - path_bar->spacing - path_bar->slider_width < widget->allocation.x + border_width)
gtk_widget_get_allocation (widget, &widget_allocation);
if (child_allocation.x - path_bar->spacing - path_bar->slider_width < widget_allocation.x + border_width)
break;
}
else if (need_sliders && direction == GTK_TEXT_DIR_LTR)
{
gtk_widget_get_allocation (widget, &widget_allocation);
if (child_allocation.x + child_allocation.width + path_bar->spacing + path_bar->slider_width >
widget->allocation.x + border_width + allocation_width)
widget_allocation.x + border_width + allocation_width)
break;
}
@ -801,6 +809,7 @@ gtk_path_bar_forall (GtkContainer *container,
static void
gtk_path_bar_scroll_down (GtkPathBar *path_bar)
{
GtkAllocation allocation, button_allocation;
GList *list;
GList *down_button = NULL;
gint space_available;
@ -830,10 +839,13 @@ gtk_path_bar_scroll_down (GtkPathBar *path_bar)
}
}
space_available = (GTK_WIDGET (path_bar)->allocation.width
gtk_widget_get_allocation (GTK_WIDGET (path_bar), &allocation);
gtk_widget_get_allocation (BUTTON_DATA (down_button->data)->button, &button_allocation);
space_available = (allocation.width
- 2 * gtk_container_get_border_width (GTK_CONTAINER (path_bar))
- 2 * path_bar->spacing - 2 * path_bar->slider_width
- BUTTON_DATA (down_button->data)->button->allocation.width);
- button_allocation.width);
path_bar->first_scrolled_button = down_button;
/* We have space_available free space that's not being used.
@ -845,7 +857,7 @@ gtk_path_bar_scroll_down (GtkPathBar *path_bar)
down_button = down_button->next;
if (!down_button)
break;
space_available -= (BUTTON_DATA (down_button->data)->button->allocation.width
space_available -= (button_allocation.width
+ path_bar->spacing);
}
}
@ -1159,7 +1171,7 @@ button_clicked_cb (GtkWidget *button,
if (button_data->ignore_changes)
return;
path_bar = GTK_PATH_BAR (button->parent);
path_bar = GTK_PATH_BAR (gtk_widget_get_parent (button));
button_list = g_list_find (path_bar->button_list, button_data);
g_assert (button_list != NULL);
@ -1441,7 +1453,7 @@ button_drag_data_get_cb (GtkWidget *widget,
char *uris[2];
button_data = data;
path_bar = GTK_PATH_BAR (widget->parent); /* the button's parent *is* the path bar */
path_bar = GTK_PATH_BAR (gtk_widget_get_parent (widget)); /* the button's parent *is* the path bar */
uris[0] = g_file_get_uri (button_data->file);
uris[1] = NULL;