+++ /dev/null
-/* GTK - The GIMP Toolkit
- * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-/*
- * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
- * file for a list of people on the GTK+ Team. See the ChangeLog
- * files for a list of changes. These files are distributed with
- * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
- */
-
-#include "config.h"
-
-#include <gdk/gdkkeysyms.h>
-
-#undef GTK_DISABLE_DEPRECATED
-#define __GTK_LIST_ITEM_C__
-
-#include "gtkbindings.h"
-#include "gtklabel.h"
-#include "gtklistitem.h"
-#include "gtklist.h"
-#include "gtkmarshalers.h"
-#include "gtksignal.h"
-#include "gtkintl.h"
-
-#include "gtkalias.h"
-
-
-enum
-{
- TOGGLE_FOCUS_ROW,
- SELECT_ALL,
- UNSELECT_ALL,
- UNDO_SELECTION,
- START_SELECTION,
- END_SELECTION,
- TOGGLE_ADD_MODE,
- EXTEND_SELECTION,
- SCROLL_VERTICAL,
- SCROLL_HORIZONTAL,
- LAST_SIGNAL
-};
-
-static void gtk_list_item_class_init (GtkListItemClass *klass);
-static void gtk_list_item_init (GtkListItem *list_item);
-static void gtk_list_item_realize (GtkWidget *widget);
-static void gtk_list_item_size_request (GtkWidget *widget,
- GtkRequisition *requisition);
-static void gtk_list_item_size_allocate (GtkWidget *widget,
- GtkAllocation *allocation);
-static void gtk_list_item_style_set (GtkWidget *widget,
- GtkStyle *previous_style);
-static gint gtk_list_item_button_press (GtkWidget *widget,
- GdkEventButton *event);
-static gint gtk_list_item_expose (GtkWidget *widget,
- GdkEventExpose *event);
-static void gtk_real_list_item_select (GtkItem *item);
-static void gtk_real_list_item_deselect (GtkItem *item);
-static void gtk_real_list_item_toggle (GtkItem *item);
-
-
-static GtkItemClass *parent_class = NULL;
-static guint list_item_signals[LAST_SIGNAL] = {0};
-
-
-GtkType
-gtk_list_item_get_type (void)
-{
- static GtkType list_item_type = 0;
-
- if (!list_item_type)
- {
- static const GtkTypeInfo list_item_info =
- {
- "GtkListItem",
- sizeof (GtkListItem),
- sizeof (GtkListItemClass),
- (GtkClassInitFunc) gtk_list_item_class_init,
- (GtkObjectInitFunc) gtk_list_item_init,
- /* reserved_1 */ NULL,
- /* reserved_2 */ NULL,
- (GtkClassInitFunc) NULL,
- };
-
- I_("GtkListItem");
- list_item_type = gtk_type_unique (gtk_item_get_type (), &list_item_info);
- }
-
- return list_item_type;
-}
-
-static void
-gtk_list_item_class_init (GtkListItemClass *class)
-{
- GtkObjectClass *object_class;
- GtkWidgetClass *widget_class;
- GtkItemClass *item_class;
- GtkBindingSet *binding_set;
-
- object_class = (GtkObjectClass*) class;
- widget_class = (GtkWidgetClass*) class;
- item_class = (GtkItemClass*) class;
-
- parent_class = gtk_type_class (gtk_item_get_type ());
-
- widget_class->realize = gtk_list_item_realize;
- widget_class->size_request = gtk_list_item_size_request;
- widget_class->size_allocate = gtk_list_item_size_allocate;
- widget_class->style_set = gtk_list_item_style_set;
- widget_class->button_press_event = gtk_list_item_button_press;
- widget_class->expose_event = gtk_list_item_expose;
-
- item_class->select = gtk_real_list_item_select;
- item_class->deselect = gtk_real_list_item_deselect;
- item_class->toggle = gtk_real_list_item_toggle;
-
- class->toggle_focus_row = NULL;
- class->select_all = NULL;
- class->unselect_all = NULL;
- class->undo_selection = NULL;
- class->start_selection = NULL;
- class->end_selection = NULL;
- class->extend_selection = NULL;
- class->scroll_horizontal = NULL;
- class->scroll_vertical = NULL;
- class->toggle_add_mode = NULL;
-
- list_item_signals[TOGGLE_FOCUS_ROW] =
- gtk_signal_new (I_("toggle-focus-row"),
- GTK_RUN_LAST | GTK_RUN_ACTION,
- GTK_CLASS_TYPE (object_class),
- GTK_SIGNAL_OFFSET (GtkListItemClass, toggle_focus_row),
- _gtk_marshal_VOID__VOID,
- GTK_TYPE_NONE, 0);
- list_item_signals[SELECT_ALL] =
- gtk_signal_new (I_("select-all"),
- GTK_RUN_LAST | GTK_RUN_ACTION,
- GTK_CLASS_TYPE (object_class),
- GTK_SIGNAL_OFFSET (GtkListItemClass, select_all),
- _gtk_marshal_VOID__VOID,
- GTK_TYPE_NONE, 0);
- list_item_signals[UNSELECT_ALL] =
- gtk_signal_new (I_("unselect-all"),
- GTK_RUN_LAST | GTK_RUN_ACTION,
- GTK_CLASS_TYPE (object_class),
- GTK_SIGNAL_OFFSET (GtkListItemClass, unselect_all),
- _gtk_marshal_VOID__VOID,
- GTK_TYPE_NONE, 0);
- list_item_signals[UNDO_SELECTION] =
- gtk_signal_new (I_("undo-selection"),
- GTK_RUN_LAST | GTK_RUN_ACTION,
- GTK_CLASS_TYPE (object_class),
- GTK_SIGNAL_OFFSET (GtkListItemClass, undo_selection),
- _gtk_marshal_VOID__VOID,
- GTK_TYPE_NONE, 0);
- list_item_signals[START_SELECTION] =
- gtk_signal_new (I_("start-selection"),
- GTK_RUN_LAST | GTK_RUN_ACTION,
- GTK_CLASS_TYPE (object_class),
- GTK_SIGNAL_OFFSET (GtkListItemClass, start_selection),
- _gtk_marshal_VOID__VOID,
- GTK_TYPE_NONE, 0);
- list_item_signals[END_SELECTION] =
- gtk_signal_new (I_("end-selection"),
- GTK_RUN_LAST | GTK_RUN_ACTION,
- GTK_CLASS_TYPE (object_class),
- GTK_SIGNAL_OFFSET (GtkListItemClass, end_selection),
- _gtk_marshal_VOID__VOID,
- GTK_TYPE_NONE, 0);
- list_item_signals[TOGGLE_ADD_MODE] =
- gtk_signal_new (I_("toggle-add-mode"),
- GTK_RUN_LAST | GTK_RUN_ACTION,
- GTK_CLASS_TYPE (object_class),
- GTK_SIGNAL_OFFSET (GtkListItemClass, toggle_add_mode),
- _gtk_marshal_VOID__VOID,
- GTK_TYPE_NONE, 0);
- list_item_signals[EXTEND_SELECTION] =
- gtk_signal_new (I_("extend-selection"),
- GTK_RUN_LAST | GTK_RUN_ACTION,
- GTK_CLASS_TYPE (object_class),
- GTK_SIGNAL_OFFSET (GtkListItemClass, extend_selection),
- _gtk_marshal_VOID__ENUM_FLOAT_BOOLEAN,
- GTK_TYPE_NONE, 3,
- GTK_TYPE_SCROLL_TYPE, GTK_TYPE_FLOAT, GTK_TYPE_BOOL);
- list_item_signals[SCROLL_VERTICAL] =
- gtk_signal_new (I_("scroll-vertical"),
- GTK_RUN_LAST | GTK_RUN_ACTION,
- GTK_CLASS_TYPE (object_class),
- GTK_SIGNAL_OFFSET (GtkListItemClass, scroll_vertical),
- _gtk_marshal_VOID__ENUM_FLOAT,
- GTK_TYPE_NONE, 2, GTK_TYPE_SCROLL_TYPE, GTK_TYPE_FLOAT);
- list_item_signals[SCROLL_HORIZONTAL] =
- gtk_signal_new (I_("scroll-horizontal"),
- GTK_RUN_LAST | GTK_RUN_ACTION,
- GTK_CLASS_TYPE (object_class),
- GTK_SIGNAL_OFFSET (GtkListItemClass, scroll_horizontal),
- _gtk_marshal_VOID__ENUM_FLOAT,
- GTK_TYPE_NONE, 2, GTK_TYPE_SCROLL_TYPE, GTK_TYPE_FLOAT);
-
- binding_set = gtk_binding_set_by_class (class);
- gtk_binding_entry_add_signal (binding_set, GDK_Up, 0,
- "scroll-vertical", 2,
- GTK_TYPE_ENUM, GTK_SCROLL_STEP_BACKWARD,
- GTK_TYPE_FLOAT, 0.0);
- gtk_binding_entry_add_signal (binding_set, GDK_KP_Up, 0,
- "scroll-vertical", 2,
- GTK_TYPE_ENUM, GTK_SCROLL_STEP_BACKWARD,
- GTK_TYPE_FLOAT, 0.0);
- gtk_binding_entry_add_signal (binding_set, GDK_Down, 0,
- "scroll-vertical", 2,
- GTK_TYPE_ENUM, GTK_SCROLL_STEP_FORWARD,
- GTK_TYPE_FLOAT, 0.0);
- gtk_binding_entry_add_signal (binding_set, GDK_KP_Down, 0,
- "scroll-vertical", 2,
- GTK_TYPE_ENUM, GTK_SCROLL_STEP_FORWARD,
- GTK_TYPE_FLOAT, 0.0);
- gtk_binding_entry_add_signal (binding_set, GDK_Page_Up, 0,
- "scroll-vertical", 2,
- GTK_TYPE_ENUM, GTK_SCROLL_PAGE_BACKWARD,
- GTK_TYPE_FLOAT, 0.0);
- gtk_binding_entry_add_signal (binding_set, GDK_KP_Page_Up, 0,
- "scroll-vertical", 2,
- GTK_TYPE_ENUM, GTK_SCROLL_PAGE_BACKWARD,
- GTK_TYPE_FLOAT, 0.0);
- gtk_binding_entry_add_signal (binding_set, GDK_Page_Down, 0,
- "scroll-vertical", 2,
- GTK_TYPE_ENUM, GTK_SCROLL_PAGE_FORWARD,
- GTK_TYPE_FLOAT, 0.0);
- gtk_binding_entry_add_signal (binding_set, GDK_KP_Page_Down, 0,
- "scroll-vertical", 2,
- GTK_TYPE_ENUM, GTK_SCROLL_PAGE_FORWARD,
- GTK_TYPE_FLOAT, 0.0);
- gtk_binding_entry_add_signal (binding_set, GDK_Home, GDK_CONTROL_MASK,
- "scroll-vertical", 2,
- GTK_TYPE_ENUM, GTK_SCROLL_JUMP,
- GTK_TYPE_FLOAT, 0.0);
- gtk_binding_entry_add_signal (binding_set, GDK_KP_Home, GDK_CONTROL_MASK,
- "scroll-vertical", 2,
- GTK_TYPE_ENUM, GTK_SCROLL_JUMP,
- GTK_TYPE_FLOAT, 0.0);
- gtk_binding_entry_add_signal (binding_set, GDK_End, GDK_CONTROL_MASK,
- "scroll-vertical", 2,
- GTK_TYPE_ENUM, GTK_SCROLL_JUMP,
- GTK_TYPE_FLOAT, 1.0);
- gtk_binding_entry_add_signal (binding_set, GDK_KP_End, GDK_CONTROL_MASK,
- "scroll-vertical", 2,
- GTK_TYPE_ENUM, GTK_SCROLL_JUMP,
- GTK_TYPE_FLOAT, 1.0);
-
- gtk_binding_entry_add_signal (binding_set, GDK_Up, GDK_SHIFT_MASK,
- "extend-selection", 3,
- GTK_TYPE_ENUM, GTK_SCROLL_STEP_BACKWARD,
- GTK_TYPE_FLOAT, 0.0, GTK_TYPE_BOOL, TRUE);
- gtk_binding_entry_add_signal (binding_set, GDK_KP_Up, GDK_SHIFT_MASK,
- "extend-selection", 3,
- GTK_TYPE_ENUM, GTK_SCROLL_STEP_BACKWARD,
- GTK_TYPE_FLOAT, 0.0, GTK_TYPE_BOOL, TRUE);
-
- gtk_binding_entry_add_signal (binding_set, GDK_Down, GDK_SHIFT_MASK,
- "extend-selection", 3,
- GTK_TYPE_ENUM, GTK_SCROLL_STEP_FORWARD,
- GTK_TYPE_FLOAT, 0.0, GTK_TYPE_BOOL, TRUE);
- gtk_binding_entry_add_signal (binding_set, GDK_KP_Down, GDK_SHIFT_MASK,
- "extend-selection", 3,
- GTK_TYPE_ENUM, GTK_SCROLL_STEP_FORWARD,
- GTK_TYPE_FLOAT, 0.0, GTK_TYPE_BOOL, TRUE);
- gtk_binding_entry_add_signal (binding_set, GDK_Page_Up, GDK_SHIFT_MASK,
- "extend-selection", 3,
- GTK_TYPE_ENUM, GTK_SCROLL_PAGE_BACKWARD,
- GTK_TYPE_FLOAT, 0.0, GTK_TYPE_BOOL, TRUE);
- gtk_binding_entry_add_signal (binding_set, GDK_KP_Page_Up, GDK_SHIFT_MASK,
- "extend-selection", 3,
- GTK_TYPE_ENUM, GTK_SCROLL_PAGE_BACKWARD,
- GTK_TYPE_FLOAT, 0.0, GTK_TYPE_BOOL, TRUE);
- gtk_binding_entry_add_signal (binding_set, GDK_Page_Down, GDK_SHIFT_MASK,
- "extend-selection", 3,
- GTK_TYPE_ENUM, GTK_SCROLL_PAGE_FORWARD,
- GTK_TYPE_FLOAT, 0.0, GTK_TYPE_BOOL, TRUE);
- gtk_binding_entry_add_signal (binding_set, GDK_KP_Page_Down, GDK_SHIFT_MASK,
- "extend-selection", 3,
- GTK_TYPE_ENUM, GTK_SCROLL_PAGE_FORWARD,
- GTK_TYPE_FLOAT, 0.0, GTK_TYPE_BOOL, TRUE);
- gtk_binding_entry_add_signal (binding_set, GDK_Home,
- GDK_SHIFT_MASK | GDK_CONTROL_MASK,
- "extend-selection", 3,
- GTK_TYPE_ENUM, GTK_SCROLL_JUMP,
- GTK_TYPE_FLOAT, 0.0, GTK_TYPE_BOOL, TRUE);
- gtk_binding_entry_add_signal (binding_set, GDK_KP_Home,
- GDK_SHIFT_MASK | GDK_CONTROL_MASK,
- "extend-selection", 3,
- GTK_TYPE_ENUM, GTK_SCROLL_JUMP,
- GTK_TYPE_FLOAT, 0.0, GTK_TYPE_BOOL, TRUE);
- gtk_binding_entry_add_signal (binding_set, GDK_End,
- GDK_SHIFT_MASK | GDK_CONTROL_MASK,
- "extend-selection", 3,
- GTK_TYPE_ENUM, GTK_SCROLL_JUMP,
- GTK_TYPE_FLOAT, 1.0, GTK_TYPE_BOOL, TRUE);
- gtk_binding_entry_add_signal (binding_set, GDK_KP_End,
- GDK_SHIFT_MASK | GDK_CONTROL_MASK,
- "extend-selection", 3,
- GTK_TYPE_ENUM, GTK_SCROLL_JUMP,
- GTK_TYPE_FLOAT, 1.0, GTK_TYPE_BOOL, TRUE);
-
-
- gtk_binding_entry_add_signal (binding_set, GDK_Left, 0,
- "scroll-horizontal", 2,
- GTK_TYPE_ENUM, GTK_SCROLL_STEP_BACKWARD,
- GTK_TYPE_FLOAT, 0.0);
- gtk_binding_entry_add_signal (binding_set, GDK_KP_Left, 0,
- "scroll-horizontal", 2,
- GTK_TYPE_ENUM, GTK_SCROLL_STEP_BACKWARD,
- GTK_TYPE_FLOAT, 0.0);
- gtk_binding_entry_add_signal (binding_set, GDK_Right, 0,
- "scroll-horizontal", 2,
- GTK_TYPE_ENUM, GTK_SCROLL_STEP_FORWARD,
- GTK_TYPE_FLOAT, 0.0);
- gtk_binding_entry_add_signal (binding_set, GDK_KP_Right, 0,
- "scroll-horizontal", 2,
- GTK_TYPE_ENUM, GTK_SCROLL_STEP_FORWARD,
- GTK_TYPE_FLOAT, 0.0);
- gtk_binding_entry_add_signal (binding_set, GDK_Home, 0,
- "scroll-horizontal", 2,
- GTK_TYPE_ENUM, GTK_SCROLL_JUMP,
- GTK_TYPE_FLOAT, 0.0);
- gtk_binding_entry_add_signal (binding_set, GDK_KP_Home, 0,
- "scroll-horizontal", 2,
- GTK_TYPE_ENUM, GTK_SCROLL_JUMP,
- GTK_TYPE_FLOAT, 0.0);
- gtk_binding_entry_add_signal (binding_set, GDK_End, 0,
- "scroll-horizontal", 2,
- GTK_TYPE_ENUM, GTK_SCROLL_JUMP,
- GTK_TYPE_FLOAT, 1.0);
- gtk_binding_entry_add_signal (binding_set, GDK_KP_End, 0,
- "scroll-horizontal", 2,
- GTK_TYPE_ENUM, GTK_SCROLL_JUMP,
- GTK_TYPE_FLOAT, 1.0);
-
- gtk_binding_entry_add_signal (binding_set, GDK_Escape, 0,
- "undo-selection", 0);
- gtk_binding_entry_add_signal (binding_set, GDK_space, 0,
- "toggle-focus-row", 0);
- gtk_binding_entry_add_signal (binding_set, GDK_KP_Space, 0,
- "toggle-focus-row", 0);
- gtk_binding_entry_add_signal (binding_set, GDK_space, GDK_CONTROL_MASK,
- "toggle-add-mode", 0);
- gtk_binding_entry_add_signal (binding_set, GDK_KP_Space, GDK_CONTROL_MASK,
- "toggle-add-mode", 0);
- gtk_binding_entry_add_signal (binding_set, GDK_slash, GDK_CONTROL_MASK,
- "select-all", 0);
- gtk_binding_entry_add_signal (binding_set, GDK_KP_Divide, GDK_CONTROL_MASK,
- "select-all", 0);
- gtk_binding_entry_add_signal (binding_set, '\\', GDK_CONTROL_MASK,
- "unselect-all", 0);
- gtk_binding_entry_add_signal (binding_set, GDK_Shift_L,
- GDK_RELEASE_MASK | GDK_SHIFT_MASK,
- "end-selection", 0);
- gtk_binding_entry_add_signal (binding_set, GDK_Shift_R,
- GDK_RELEASE_MASK | GDK_SHIFT_MASK,
- "end-selection", 0);
- gtk_binding_entry_add_signal (binding_set, GDK_Shift_R,
- GDK_RELEASE_MASK | GDK_SHIFT_MASK |
- GDK_CONTROL_MASK,
- "end-selection", 0);
-}
-
-static void
-gtk_list_item_init (GtkListItem *list_item)
-{
- gtk_widget_set_can_focus (GTK_WIDGET (list_item), TRUE);
-}
-
-GtkWidget*
-gtk_list_item_new (void)
-{
- return GTK_WIDGET (gtk_type_new (gtk_list_item_get_type ()));
-}
-
-GtkWidget*
-gtk_list_item_new_with_label (const gchar *label)
-{
- GtkWidget *list_item;
- GtkWidget *label_widget;
-
- list_item = gtk_list_item_new ();
- label_widget = gtk_label_new (label);
- gtk_misc_set_alignment (GTK_MISC (label_widget), 0.0, 0.5);
- gtk_misc_set_padding (GTK_MISC (label_widget), 0, 1);
-
- gtk_container_add (GTK_CONTAINER (list_item), label_widget);
- gtk_widget_show (label_widget);
-
- return list_item;
-}
-
-void
-gtk_list_item_select (GtkListItem *list_item)
-{
- gtk_item_select (GTK_ITEM (list_item));
-}
-
-void
-gtk_list_item_deselect (GtkListItem *list_item)
-{
- gtk_item_deselect (GTK_ITEM (list_item));
-}
-
-
-static void
-gtk_list_item_realize (GtkWidget *widget)
-{
- GdkWindowAttr attributes;
- gint attributes_mask;
-
- /*GTK_WIDGET_CLASS (parent_class)->realize (widget);*/
-
- g_return_if_fail (GTK_IS_LIST_ITEM (widget));
-
- gtk_widget_set_realized (widget, TRUE);
-
- attributes.x = widget->allocation.x;
- attributes.y = widget->allocation.y;
- attributes.width = widget->allocation.width;
- attributes.height = widget->allocation.height;
- attributes.window_type = GDK_WINDOW_CHILD;
- attributes.wclass = GDK_INPUT_OUTPUT;
- attributes.visual = gtk_widget_get_visual (widget);
- attributes.colormap = gtk_widget_get_colormap (widget);
- attributes.event_mask = (gtk_widget_get_events (widget) |
- GDK_EXPOSURE_MASK |
- GDK_BUTTON_PRESS_MASK |
- GDK_BUTTON_RELEASE_MASK |
- GDK_BUTTON1_MOTION_MASK |
- GDK_POINTER_MOTION_HINT_MASK |
- GDK_KEY_PRESS_MASK |
- GDK_KEY_RELEASE_MASK |
- GDK_ENTER_NOTIFY_MASK |
- GDK_LEAVE_NOTIFY_MASK);
-
- attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP;
- widget->window = gdk_window_new (gtk_widget_get_parent_window (widget), &attributes, attributes_mask);
- gdk_window_set_user_data (widget->window, widget);
-
- widget->style = gtk_style_attach (widget->style, widget->window);
- gdk_window_set_background (widget->window,
- &widget->style->base[GTK_STATE_NORMAL]);
-}
-
-static void
-gtk_list_item_size_request (GtkWidget *widget,
- GtkRequisition *requisition)
-{
- GtkBin *bin;
- GtkRequisition child_requisition;
- gint focus_width;
- gint focus_pad;
-
- g_return_if_fail (GTK_IS_LIST_ITEM (widget));
- g_return_if_fail (requisition != NULL);
-
- bin = GTK_BIN (widget);
- gtk_widget_style_get (widget,
- "focus-line-width", &focus_width,
- "focus-padding", &focus_pad,
- NULL);
-
- requisition->width = 2 * (GTK_CONTAINER (widget)->border_width +
- widget->style->xthickness + focus_width + focus_pad - 1);
- requisition->height = 2 * (GTK_CONTAINER (widget)->border_width +
- focus_width + focus_pad - 1);
-
- if (bin->child && gtk_widget_get_visible (bin->child))
- {
- gtk_widget_size_request (bin->child, &child_requisition);
-
- requisition->width += child_requisition.width;
- requisition->height += child_requisition.height;
- }
-}
-
-static void
-gtk_list_item_size_allocate (GtkWidget *widget,
- GtkAllocation *allocation)
-{
- GtkBin *bin;
- GtkAllocation child_allocation;
-
- g_return_if_fail (GTK_IS_LIST_ITEM (widget));
- g_return_if_fail (allocation != NULL);
-
- widget->allocation = *allocation;
- if (gtk_widget_get_realized (widget))
- gdk_window_move_resize (widget->window,
- allocation->x, allocation->y,
- allocation->width, allocation->height);
-
- bin = GTK_BIN (widget);
-
- if (bin->child)
- {
- child_allocation.x = (GTK_CONTAINER (widget)->border_width +
- widget->style->xthickness);
- child_allocation.y = GTK_CONTAINER (widget)->border_width;
- child_allocation.width = allocation->width - child_allocation.x * 2;
- child_allocation.height = allocation->height - child_allocation.y * 2;
-
- gtk_widget_size_allocate (bin->child, &child_allocation);
- }
-}
-
-static void
-gtk_list_item_style_set (GtkWidget *widget,
- GtkStyle *previous_style)
-{
- GtkStyle *style;
-
- g_return_if_fail (widget != NULL);
-
- if (previous_style && gtk_widget_get_realized (widget))
- {
- style = gtk_widget_get_style (widget);
- gdk_window_set_background (gtk_widget_get_window (widget),
- &style->base[gtk_widget_get_state (widget)]);
- }
-}
-
-static gint
-gtk_list_item_button_press (GtkWidget *widget,
- GdkEventButton *event)
-{
- if (event->type == GDK_BUTTON_PRESS && !gtk_widget_has_focus (widget))
- gtk_widget_grab_focus (widget);
-
- return FALSE;
-}
-
-static gint
-gtk_list_item_expose (GtkWidget *widget,
- GdkEventExpose *event)
-{
- g_return_val_if_fail (widget != NULL, FALSE);
-
- if (gtk_widget_is_drawable (widget))
- {
- if (widget->state == GTK_STATE_NORMAL)
- {
- gdk_window_set_back_pixmap (widget->window, NULL, TRUE);
- gdk_window_clear_area (widget->window, event->area.x, event->area.y,
- event->area.width, event->area.height);
- }
- else
- {
- gtk_paint_flat_box (widget->style, widget->window,
- widget->state, GTK_SHADOW_ETCHED_OUT,
- &event->area, widget, "listitem",
- 0, 0, -1, -1);
- }
-
- GTK_WIDGET_CLASS (parent_class)->expose_event (widget, event);
-
- if (gtk_widget_has_focus (widget))
- {
- if (GTK_IS_LIST (widget->parent) && GTK_LIST (widget->parent)->add_mode)
- gtk_paint_focus (widget->style, widget->window, gtk_widget_get_state (widget),
- NULL, widget, "add-mode",
- 0, 0, widget->allocation.width, widget->allocation.height);
- else
- gtk_paint_focus (widget->style, widget->window, gtk_widget_get_state (widget),
- NULL, widget, NULL,
- 0, 0, widget->allocation.width, widget->allocation.height);
- }
- }
-
- return FALSE;
-}
-
-static void
-gtk_real_list_item_select (GtkItem *item)
-{
- g_return_if_fail (GTK_IS_LIST_ITEM (item));
-
- switch (GTK_WIDGET (item)->state)
- {
- case GTK_STATE_SELECTED:
- case GTK_STATE_INSENSITIVE:
- break;
- default:
- gtk_widget_set_state (GTK_WIDGET (item), GTK_STATE_SELECTED);
- break;
- }
-}
-
-static void
-gtk_real_list_item_deselect (GtkItem *item)
-{
- g_return_if_fail (GTK_IS_LIST_ITEM (item));
-
- if (GTK_WIDGET (item)->state == GTK_STATE_SELECTED)
- gtk_widget_set_state (GTK_WIDGET (item), GTK_STATE_NORMAL);
-}
-
-static void
-gtk_real_list_item_toggle (GtkItem *item)
-{
- g_return_if_fail (GTK_IS_LIST_ITEM (item));
-
- switch (GTK_WIDGET (item)->state)
- {
- case GTK_STATE_SELECTED:
- gtk_widget_set_state (GTK_WIDGET (item), GTK_STATE_NORMAL);
- break;
- case GTK_STATE_INSENSITIVE:
- break;
- default:
- gtk_widget_set_state (GTK_WIDGET (item), GTK_STATE_SELECTED);
- break;
- }
-}
-
-#include "gtkaliasdef.c"
projects / ~andy / gtk / commitdiff