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-rw-r--r--panel/callbacks.c405
1 files changed, 0 insertions, 405 deletions
diff --git a/panel/callbacks.c b/panel/callbacks.c
deleted file mode 100644
index 0b14ca36..00000000
--- a/panel/callbacks.c
+++ /dev/null
@@ -1,405 +0,0 @@
-/* callbacks.c
- *
- * Copyright (C) 2002 Jasper Huijsmans <huysmans@users.sourceforge.net>
- *
- * 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 Library 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 <stdio.h>
-#include <string.h>
-#include <ctype.h>
-
-#include <xfce_togglebutton.h>
-
-#include "callbacks.h"
-#include "xfce_support.h"
-#include "xfce.h"
-#include "wmhints.h"
-#include "central.h"
-#include "item.h"
-#include "item_dialog.h"
-#include "popup.h"
-#include "dialogs.h"
-#include "controls_dialog.h"
-#include "settings.h"
-
-
-static PanelPopup *open_popup = NULL;
-
-void hide_current_popup_menu(void);
-
-/* Panel callbacks
- * ---------------
-*/
-void iconify_cb(void)
-{
- hide_current_popup_menu();
-
- gtk_window_iconify(GTK_WINDOW(toplevel));
-}
-
-void close_cb(void)
-{
- hide_current_popup_menu();
-
- quit(FALSE);
-}
-
-/* Panel control callbacks
- * -----------------------
-*/
-gboolean panel_control_press_cb(GtkWidget * b, GdkEventButton * ev,
- PanelControl * pc)
-{
- GtkWidget *item;
-
- if(ev->button != 3)
- return FALSE;
-
- if(disable_user_config)
- return FALSE;
-
- hide_current_popup_menu();
-
- change_panel_control_dialog(pc);
-
- return TRUE;
-}
-
-/* Panel popup callbacks
- * ---------------------
-*/
-static void hide_popup(PanelPopup * pp)
-{
- if(open_popup == pp)
- open_popup = NULL;
-
- xfce_togglebutton_set_active(XFCE_TOGGLEBUTTON(pp->button), FALSE);
-
- gtk_widget_hide(pp->window);
-
- if(pp->detached)
- {
- pp->detached = FALSE;
- gtk_widget_show(pp->tearoff_button);
- gtk_window_set_decorated(GTK_WINDOW(pp->window), FALSE);
- }
-}
-
-static void show_popup(PanelPopup * pp)
-{
- GtkRequisition req1, req2;
- GdkWindow *p;
- int xbutton, ybutton, xparent, yparent, x, y;
- int w, h;
- gboolean vertical = settings.orientation == VERTICAL;
- int pos = settings.popup_position;
- GtkAllocation alloc1 = {0, }, alloc2 = {0, };
-
- if(open_popup)
- hide_popup(open_popup);
-
- if(!pp->detached)
- open_popup = pp;
-
- if(pp->items && !pp->detached)
- gtk_widget_show(pp->tearoff_button);
- else
- gtk_widget_hide(pp->tearoff_button);
-
- if(disable_user_config || g_list_length(pp->items) >= NBITEMS)
- {
- gtk_widget_hide(pp->addtomenu_item->button);
- gtk_widget_hide(pp->separator);
- }
- else
- {
- gtk_widget_show(pp->addtomenu_item->button);
- gtk_widget_show(pp->separator);
- }
-
- alloc1 = pp->button->allocation;
- xbutton = alloc1.x;
- ybutton = alloc1.y;
-
- p = gtk_widget_get_parent_window(pp->button);
- gdk_window_get_root_origin(p, &xparent, &yparent);
-
- w = gdk_screen_width();
- h = gdk_screen_height();
-
- if(!GTK_WIDGET_REALIZED(pp->window))
- gtk_widget_realize(pp->window);
-
- gtk_widget_size_request(pp->window, &req2);
-
- alloc2.width = req2.width;
- alloc2.height = req2.height;
- gtk_widget_size_allocate(pp->window, &alloc2);
-
- gtk_widget_realize(pp->window);
-
- /* this is necessary, because the icons are resized on allocation */
- gtk_widget_size_request(pp->window, &req2);
-
- /* positioning logic (well ...)
- * ----------------------------
- * 1) vertical panel
- * - to the left or the right
- * - if buttons left the left else right
- * - fit the screen
- * 2) horizontal
- * - up or down
- * - if buttons down -> down else up
- * - fit the screen
- */
-
- /* set x and y to topleft corner of the button */
- x = xbutton + xparent;
- y = ybutton + yparent;
-
- if (vertical)
- {
- /* left if buttons left ... */
- if (pos == LEFT && x - req2.width >= 0)
- {
- x = x - req2.width;
- y = y + alloc1.height - req2.height;
- }
- /* .. or if menu doesn't fit right, but does fit left */
- else if (x + req2.width + alloc1.width > w && x - req2.width >= 0)
- {
- x = x - req2.width;
- y = y + alloc1.height - req2.height;
- }
- else /* right */
- {
- x = x + alloc1.width;
- y = y + alloc1.height - req2.height;
- }
-
- /* check if it fits upwards */
- if (y < 0)
- y = 0;
- }
- else
- {
- /* down if buttons on bottom ... */
- if (pos == BOTTOM && y + alloc1.height + req2.height <= h)
- {
- x = x + alloc1.width / 2 - req2.width / 2;
- y = y + alloc1.height;
- }
- /* ... or up doesn't fit and down does */
- else if (y - req2.height < 0 && y + alloc1.height + req2.height <= h)
- {
- x = x + alloc1.width / 2 - req2.width / 2;
- y = y + alloc1.height;
- }
- else
- {
- x = x + alloc1.width / 2 - req2.width / 2;
- y = y - req2.height;
- }
-
- /* check if it fits to the left and the right */
- if (x < 0)
- x = 0;
- else if (x + req2.width > w)
- x = w - req2.width;
- }
-
- gtk_window_move(GTK_WINDOW(pp->window), x, y);
- gtk_widget_show(pp->window);
-}
-
-void hide_current_popup_menu(void)
-{
- if(open_popup)
- hide_popup(open_popup);
-}
-
-void toggle_popup(GtkWidget * button, PanelPopup * pp)
-{
- hide_current_popup_menu();
-
- if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button)))
- show_popup(pp);
- else
- hide_popup(pp);
-}
-
-void tearoff_popup(GtkWidget * button, PanelPopup * pp)
-{
- open_popup = NULL;
- pp->detached = TRUE;
- gtk_widget_hide(pp->window);
- gtk_widget_hide(pp->tearoff_button);
- gtk_window_set_decorated(GTK_WINDOW(pp->window), TRUE);
- show_popup(pp);
-}
-
-gboolean delete_popup(GtkWidget * window, GdkEvent * ev, PanelPopup * pp)
-{
- hide_popup(pp);
-
- return TRUE;
-}
-
-/* Panel item callbacks
- * --------------------
-*/
-void
-panel_item_drop_cb(GtkWidget * widget, GdkDragContext * context,
- gint x, gint y, GtkSelectionData * data,
- guint info, guint time, PanelItem * pi)
-{
- GList *fnames, *fnp;
- guint count;
- char *execute;
-
- fnames = gnome_uri_list_extract_filenames((char *)data->data);
- count = g_list_length(fnames);
-
- if(count > 0)
- {
- execute = (char *)g_new0(char, MAXSTRLEN);
-
- strcpy(execute, pi->command);
-
- for(fnp = fnames; fnp; fnp = fnp->next, count--)
- {
- strcat(execute, " ");
- strncat(execute, (char *)(fnp->data), MAXSTRLEN - strlen(execute));
- }
-
- exec_cmd(execute, pi->in_terminal);
- g_free(execute);
-
- hide_current_popup_menu();
- }
- gnome_uri_list_free_strings(fnames);
- gtk_drag_finish(context, (count > 0), (context->action == GDK_ACTION_MOVE),
- time);
-}
-
-void panel_item_click_cb(GtkButton * b, PanelItem * pi)
-{
- hide_current_popup_menu();
- exec_cmd(pi->command, pi->in_terminal);
-}
-
-/* Menu item callbacks
- * -------------------
-*/
-void
-addtomenu_item_drop_cb(GtkWidget * widget, GdkDragContext * context,
- gint x, gint y, GtkSelectionData * data,
- guint info, guint time, PanelPopup * pp)
-{
- GList *fnames, *fnp;
- guint count;
-
- fnames = gnome_uri_list_extract_filenames((char *)data->data);
- count = g_list_length(fnames);
-
- if(count > 0)
- {
- for(fnp = fnames; fnp; fnp = fnp->next, count--)
- {
- char *cmd;
- MenuItem *mi = menu_item_new(pp);
-
- if(!(cmd = g_find_program_in_path((char *)fnp->data)))
- continue;
-
- mi->command = cmd;
-
- mi->caption = g_path_get_basename(cmd);
- mi->caption[0] = g_ascii_toupper(mi->caption[0]);
-
- create_menu_item(mi);
- panel_popup_add_item(pp, mi);
-
- if (!pp->detached)
- {
- xfce_togglebutton_toggled(XFCE_TOGGLEBUTTON(pp->button));
- xfce_togglebutton_toggled(XFCE_TOGGLEBUTTON(pp->button));
- }
- }
- }
-
- gnome_uri_list_free_strings(fnames);
- gtk_drag_finish(context, (count > 0), (context->action == GDK_ACTION_MOVE),
- time);
-}
-
-void addtomenu_item_click_cb(GtkButton * b, PanelPopup * pp)
-{
- add_menu_item_dialog(pp);
-}
-
-gboolean menu_item_press(GtkButton * b, GdkEventButton * ev, MenuItem * mi)
-{
- if(ev->button != 3)
- return FALSE;
-
- if(disable_user_config)
- return FALSE;
-
- edit_menu_item_dialog(mi);
-
- return TRUE;
-}
-
-void
-menu_item_drop_cb(GtkWidget * widget, GdkDragContext * context,
- gint x, gint y, GtkSelectionData * data,
- guint info, guint time, MenuItem * mi)
-{
- GList *fnames, *fnp;
- guint count;
- char *execute;
-
- fnames = gnome_uri_list_extract_filenames((char *)data->data);
- count = g_list_length(fnames);
-
- if(count > 0)
- {
- execute = (char *)g_new0(char, MAXSTRLEN);
-
- strcpy(execute, mi->command);
-
- for(fnp = fnames; fnp; fnp = fnp->next, count--)
- {
- strcat(execute, " ");
- strncat(execute, (char *)(fnp->data), MAXSTRLEN - strlen(execute));
- }
-
- exec_cmd(execute, mi->in_terminal);
- g_free(execute);
-
- hide_current_popup_menu();
- }
- gnome_uri_list_free_strings(fnames);
- gtk_drag_finish(context, (count > 0), (context->action == GDK_ACTION_MOVE),
- time);
-}
-
-void menu_item_click_cb(GtkButton * b, MenuItem * mi)
-{
- hide_current_popup_menu();
- exec_cmd(mi->command, mi->in_terminal);
-}
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