diff options
Diffstat (limited to 'src/ui/resizepopup.c')
| -rw-r--r-- | src/ui/resizepopup.c | 217 |
1 files changed, 0 insertions, 217 deletions
diff --git a/src/ui/resizepopup.c b/src/ui/resizepopup.c deleted file mode 100644 index f68e3c31..00000000 --- a/src/ui/resizepopup.c +++ /dev/null @@ -1,217 +0,0 @@ -/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */ - -/* Metacity resizing-terminal-window feedback */ - -/* - * Copyright (C) 2001 Havoc Pennington - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program 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 - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA - * 02111-1307, USA. - */ - -#include <config.h> -#include "resizepopup.h" -#include "util.h" -#include <gtk/gtkwindow.h> -#include <gtk/gtklabel.h> -#include <gtk/gtkframe.h> -#include <gtk/gtkmain.h> -#include <gdk/gdkx.h> - -struct _MetaResizePopup -{ - GtkWidget *size_window; - GtkWidget *size_label; - Display *display; - int screen_number; - - int vertical_size; - int horizontal_size; - - gboolean showing; - - MetaRectangle rect; -}; - -MetaResizePopup* -meta_ui_resize_popup_new (Display *display, - int screen_number) -{ - MetaResizePopup *popup; - - popup = g_new0 (MetaResizePopup, 1); - - popup->display = display; - popup->screen_number = screen_number; - - return popup; -} - -void -meta_ui_resize_popup_free (MetaResizePopup *popup) -{ - g_return_if_fail (popup != NULL); - - if (popup->size_window) - gtk_widget_destroy (popup->size_window); - - g_free (popup); -} - -static void -ensure_size_window (MetaResizePopup *popup) -{ - GtkWidget *frame; - - if (popup->size_window) - return; - - popup->size_window = gtk_window_new (GTK_WINDOW_POPUP); - - gtk_window_set_screen (GTK_WINDOW (popup->size_window), - gdk_display_get_screen (gdk_x11_lookup_xdisplay (popup->display), - popup->screen_number)); - - /* never shrink the size window */ - gtk_window_set_resizable (GTK_WINDOW (popup->size_window), - TRUE); - - frame = gtk_frame_new (NULL); - gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_OUT); - - gtk_container_add (GTK_CONTAINER (popup->size_window), frame); - - popup->size_label = gtk_label_new (""); - gtk_misc_set_padding (GTK_MISC (popup->size_label), 3, 3); - - gtk_container_add (GTK_CONTAINER (frame), popup->size_label); - - gtk_widget_show_all (frame); -} - -static void -update_size_window (MetaResizePopup *popup) -{ - char *str; - int x, y; - int width, height; - - g_return_if_fail (popup->size_window != NULL); - - str = g_strdup_printf (_("%d x %d"), - popup->horizontal_size, - popup->vertical_size); - - gtk_label_set_text (GTK_LABEL (popup->size_label), str); - - g_free (str); - - gtk_window_get_size (GTK_WINDOW (popup->size_window), &width, &height); - - x = popup->rect.x + (popup->rect.width - width) / 2; - y = popup->rect.y + (popup->rect.height - height) / 2; - - if (GTK_WIDGET_REALIZED (popup->size_window)) - { - /* using move_resize to avoid jumpiness */ - gdk_window_move_resize (popup->size_window->window, - x, y, - width, height); - } - else - { - gtk_window_move (GTK_WINDOW (popup->size_window), - x, y); - } -} - -static void -sync_showing (MetaResizePopup *popup) -{ - if (popup->showing) - { - if (popup->size_window) - gtk_widget_show (popup->size_window); - - if (popup->size_window && GTK_WIDGET_REALIZED (popup->size_window)) - gdk_window_raise (popup->size_window->window); - } - else - { - if (popup->size_window) - gtk_widget_hide (popup->size_window); - } -} - -void -meta_ui_resize_popup_set (MetaResizePopup *popup, - MetaRectangle rect, - int base_width, - int base_height, - int width_inc, - int height_inc) -{ - gboolean need_update_size; - int display_w, display_h; - - g_return_if_fail (popup != NULL); - - need_update_size = FALSE; - - display_w = rect.width - base_width; - if (width_inc > 0) - display_w /= width_inc; - - display_h = rect.height - base_height; - if (height_inc > 0) - display_h /= height_inc; - - if (!meta_rectangle_equal(&popup->rect, &rect) || - display_w != popup->horizontal_size || - display_h != popup->vertical_size) - need_update_size = TRUE; - - popup->rect = rect; - popup->vertical_size = display_h; - popup->horizontal_size = display_w; - - if (need_update_size) - { - ensure_size_window (popup); - update_size_window (popup); - } - - sync_showing (popup); -} - -void -meta_ui_resize_popup_set_showing (MetaResizePopup *popup, - gboolean showing) -{ - g_return_if_fail (popup != NULL); - - if (showing == popup->showing) - return; - - popup->showing = !!showing; - - if (popup->showing) - { - ensure_size_window (popup); - update_size_window (popup); - } - - sync_showing (popup); -} |