/*
* Copyright © 2001 Havoc Pennington
* Copyright © 2002 Red Hat, Inc.
* Copyright © 2007, 2008, 2009 Christian Persch
*
* Mate-terminal 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 3 of the License, or
* (at your option) any later version.
*
* Mate-terminal 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, see .
*/
#include
#include
#include
#include
#ifdef GDK_WINDOWING_X11
#include
#ifndef GDK_IS_X11_DISPLAY
#define GDK_IS_X11_DISPLAY(display) 1
#endif
#endif
#include
#include
#include "terminal-accels.h"
#include "terminal-app.h"
#include "terminal-debug.h"
#include "terminal-encoding.h"
#include "terminal-intl.h"
#include "terminal-screen-container.h"
#include "terminal-search-dialog.h"
#include "terminal-tab-label.h"
#include "terminal-tabs-menu.h"
#include "terminal-util.h"
#include "terminal-window.h"
#ifdef ENABLE_SKEY
#include "skey-popup.h"
#endif
#if GTK_CHECK_VERSION(3, 0, 0)
#include
#include
#endif
struct _TerminalWindowPrivate
{
GtkActionGroup *action_group;
GtkUIManager *ui_manager;
guint ui_id;
GtkActionGroup *profiles_action_group;
guint profiles_ui_id;
GtkActionGroup *encodings_action_group;
guint encodings_ui_id;
TerminalTabsMenu *tabs_menu;
TerminalScreenPopupInfo *popup_info;
guint remove_popup_info_idle;
GtkActionGroup *new_terminal_action_group;
guint new_terminal_ui_id;
GtkWidget *menubar;
GtkWidget *notebook;
TerminalScreen *active_screen;
int old_char_width;
int old_char_height;
void *old_geometry_widget; /* only used for pointer value as it may be freed */
GtkWidget *confirm_close_dialog;
GtkWidget *search_find_dialog;
guint menubar_visible : 1;
guint use_default_menubar_visibility : 1;
/* Compositing manager integration */
guint have_argb_visual : 1;
/* Used to clear stray "demands attention" flashing on our window when we
* unmap and map it to switch to an ARGB visual.
*/
guint clear_demands_attention : 1;
guint disposed : 1;
guint present_on_insert : 1;
/* Workaround until gtk+ bug #535557 is fixed */
guint icon_title_set : 1;
time_t focus_time;
/* should we copy selection to clibpoard */
int copy_selection;
};
#define PROFILE_DATA_KEY "GT::Profile"
#define FILE_NEW_TERMINAL_TAB_UI_PATH "/menubar/File/FileNewTabProfiles"
#define FILE_NEW_TERMINAL_WINDOW_UI_PATH "/menubar/File/FileNewWindowProfiles"
#define SET_ENCODING_UI_PATH "/menubar/Terminal/TerminalSetEncoding/EncodingsPH"
#define SET_ENCODING_ACTION_NAME_PREFIX "TerminalSetEncoding"
#define PROFILES_UI_PATH "/menubar/Terminal/TerminalProfiles/ProfilesPH"
#define PROFILES_POPUP_UI_PATH "/Popup/PopupTerminalProfiles/ProfilesPH"
#define SIZE_TO_UI_PATH "/menubar/Terminal/TerminalSizeToPH"
#define SIZE_TO_ACTION_NAME_PREFIX "TerminalSizeTo"
#define STOCK_NEW_WINDOW "window-new"
#define STOCK_NEW_TAB "tab-new"
#define ENCODING_DATA_KEY "encoding"
#if 1
/*
* We don't want to enable content saving until vte supports it async.
* So we disable this code for stable versions.
*/
#include "terminal-version.h"
#if (TERMINAL_MINOR_VERSION & 1) != 0
#define ENABLE_SAVE
#else
#undef ENABLE_SAVE
#endif
#endif
static void terminal_window_dispose (GObject *object);
static void terminal_window_finalize (GObject *object);
static gboolean terminal_window_state_event (GtkWidget *widget,
GdkEventWindowState *event);
static gboolean terminal_window_delete_event (GtkWidget *widget,
GdkEvent *event,
gpointer data);
static gboolean terminal_window_focus_in_event (GtkWidget *widget,
GdkEventFocus *event,
gpointer data);
static gboolean notebook_button_press_cb (GtkWidget *notebook,
GdkEventButton *event,
TerminalWindow *window);
static gboolean notebook_popup_menu_cb (GtkWidget *notebook,
TerminalWindow *window);
static void notebook_page_selected_callback (GtkWidget *notebook,
GtkWidget *page,
guint page_num,
TerminalWindow *window);
static void notebook_page_added_callback (GtkWidget *notebook,
GtkWidget *container,
guint page_num,
TerminalWindow *window);
static void notebook_page_removed_callback (GtkWidget *notebook,
GtkWidget *container,
guint page_num,
TerminalWindow *window);
/* Menu action callbacks */
static void file_new_window_callback (GtkAction *action,
TerminalWindow *window);
static void file_new_tab_callback (GtkAction *action,
TerminalWindow *window);
static void file_new_profile_callback (GtkAction *action,
TerminalWindow *window);
static void file_close_window_callback (GtkAction *action,
TerminalWindow *window);
static void file_save_contents_callback (GtkAction *action,
TerminalWindow *window);
static void file_close_tab_callback (GtkAction *action,
TerminalWindow *window);
static void edit_copy_callback (GtkAction *action,
TerminalWindow *window);
static void edit_paste_callback (GtkAction *action,
TerminalWindow *window);
static void edit_select_all_callback (GtkAction *action,
TerminalWindow *window);
static void edit_keybindings_callback (GtkAction *action,
TerminalWindow *window);
static void edit_profiles_callback (GtkAction *action,
TerminalWindow *window);
static void edit_current_profile_callback (GtkAction *action,
TerminalWindow *window);
static void view_menubar_toggled_callback (GtkToggleAction *action,
TerminalWindow *window);
static void view_fullscreen_toggled_callback (GtkToggleAction *action,
TerminalWindow *window);
static void view_zoom_in_callback (GtkAction *action,
TerminalWindow *window);
static void view_zoom_out_callback (GtkAction *action,
TerminalWindow *window);
static void view_zoom_normal_callback (GtkAction *action,
TerminalWindow *window);
static void search_find_callback (GtkAction *action,
TerminalWindow *window);
static void search_find_next_callback (GtkAction *action,
TerminalWindow *window);
static void search_find_prev_callback (GtkAction *action,
TerminalWindow *window);
static void search_clear_highlight_callback (GtkAction *action,
TerminalWindow *window);
static void terminal_next_or_previous_profile_cb (GtkAction *action,
TerminalWindow *window);
static void terminal_set_title_callback (GtkAction *action,
TerminalWindow *window);
static void terminal_add_encoding_callback (GtkAction *action,
TerminalWindow *window);
static void terminal_reset_callback (GtkAction *action,
TerminalWindow *window);
static void terminal_reset_clear_callback (GtkAction *action,
TerminalWindow *window);
static void tabs_next_or_previous_tab_cb (GtkAction *action,
TerminalWindow *window);
static void tabs_move_left_callback (GtkAction *action,
TerminalWindow *window);
static void tabs_move_right_callback (GtkAction *action,
TerminalWindow *window);
static void tabs_detach_tab_callback (GtkAction *action,
TerminalWindow *window);
static void help_contents_callback (GtkAction *action,
TerminalWindow *window);
static void help_about_callback (GtkAction *action,
TerminalWindow *window);
static gboolean find_larger_zoom_factor (double current,
double *found);
static gboolean find_smaller_zoom_factor (double current,
double *found);
static void terminal_window_show (GtkWidget *widget);
static gboolean confirm_close_window_or_tab (TerminalWindow *window,
TerminalScreen *screen);
static void
profile_set_callback (TerminalScreen *screen,
TerminalProfile *old_profile,
TerminalWindow *window);
static void
sync_screen_icon_title (TerminalScreen *screen,
GParamSpec *psepc,
TerminalWindow *window);
G_DEFINE_TYPE (TerminalWindow, terminal_window, GTK_TYPE_WINDOW)
/* Menubar mnemonics & accel settings handling */
static void
app_setting_notify_cb (TerminalApp *app,
GParamSpec *pspec,
GdkScreen *screen)
{
GtkSettings *settings;
const char *prop_name;
if (pspec)
prop_name = pspec->name;
else
prop_name = NULL;
settings = gtk_settings_get_for_screen (screen);
if (!prop_name || prop_name == I_(TERMINAL_APP_ENABLE_MNEMONICS))
{
gboolean enable_mnemonics;
g_object_get (app, TERMINAL_APP_ENABLE_MNEMONICS, &enable_mnemonics, NULL);
g_object_set (settings, "gtk-enable-mnemonics", enable_mnemonics, NULL);
}
if (!prop_name || prop_name == I_(TERMINAL_APP_ENABLE_MENU_BAR_ACCEL))
{
/* const */ char *saved_menubar_accel;
gboolean enable_menubar_accel;
/* FIXME: Once gtk+ bug 507398 is fixed, use that to reset the property instead */
/* Now this is a bad hack on so many levels. */
saved_menubar_accel = g_object_get_data (G_OBJECT (settings), "GT::gtk-menu-bar-accel");
if (!saved_menubar_accel)
{
g_object_get (settings, "gtk-menu-bar-accel", &saved_menubar_accel, NULL);
g_object_set_data_full (G_OBJECT (settings), "GT::gtk-menu-bar-accel",
saved_menubar_accel, (GDestroyNotify) g_free);
}
g_object_get (app, TERMINAL_APP_ENABLE_MENU_BAR_ACCEL, &enable_menubar_accel, NULL);
if (enable_menubar_accel)
g_object_set (settings, "gtk-menu-bar-accel", saved_menubar_accel, NULL);
else
g_object_set (settings, "gtk-menu-bar-accel", NULL, NULL);
}
}
static void
app_setting_notify_destroy_cb (GdkScreen *screen)
{
g_signal_handlers_disconnect_by_func (terminal_app_get (),
G_CALLBACK (app_setting_notify_cb),
screen);
}
/* utility functions */
static char *
escape_underscores (const char *name)
{
GString *escaped_name;
g_assert (name != NULL);
/* Who'd use more that 4 underscores in a profile name... */
escaped_name = g_string_sized_new (strlen (name) + 4 + 1);
while (*name)
{
if (*name == '_')
g_string_append (escaped_name, "__");
else
g_string_append_c (escaped_name, *name);
name++;
}
return g_string_free (escaped_name, FALSE);
}
static int
find_tab_num_at_pos (GtkNotebook *notebook,
int screen_x,
int screen_y)
{
GtkPositionType tab_pos;
int page_num = 0;
GtkNotebook *nb = GTK_NOTEBOOK (notebook);
GtkWidget *page;
GtkAllocation tab_allocation;
tab_pos = gtk_notebook_get_tab_pos (GTK_NOTEBOOK (notebook));
while ((page = gtk_notebook_get_nth_page (nb, page_num)))
{
GtkWidget *tab;
int max_x, max_y, x_root, y_root;
tab = gtk_notebook_get_tab_label (nb, page);
g_return_val_if_fail (tab != NULL, -1);
if (!gtk_widget_get_mapped (GTK_WIDGET (tab)))
{
page_num++;
continue;
}
gdk_window_get_origin (gtk_widget_get_window (tab), &x_root, &y_root);
gtk_widget_get_allocation (tab, &tab_allocation);
max_x = x_root + tab_allocation.x + tab_allocation.width;
max_y = y_root + tab_allocation.y + tab_allocation.height;
if ((tab_pos == GTK_POS_TOP || tab_pos == GTK_POS_BOTTOM) && screen_x <= max_x)
return page_num;
if ((tab_pos == GTK_POS_LEFT || tab_pos == GTK_POS_RIGHT) && screen_y <= max_y)
return page_num;
page_num++;
}
return -1;
}
static void
position_menu_under_widget (GtkMenu *menu,
int *x,
int *y,
gboolean *push_in,
gpointer user_data)
{
/* Adapted from gtktoolbar.c */
GtkWidget *widget = GTK_WIDGET (user_data);
GdkWindow *widget_window;
GtkWidget *container;
GtkRequisition req;
GtkRequisition menu_req;
GdkRectangle monitor;
int monitor_num;
GdkScreen *screen;
GtkAllocation widget_allocation;
widget_window = gtk_widget_get_window (widget);
gtk_widget_get_allocation (widget, &widget_allocation);
container = gtk_widget_get_ancestor (widget, GTK_TYPE_CONTAINER);
gtk_widget_size_request (widget, &req);
gtk_widget_size_request (GTK_WIDGET (menu), &menu_req);
screen = gtk_widget_get_screen (GTK_WIDGET (menu));
monitor_num = gdk_screen_get_monitor_at_window (screen, widget_window);
if (monitor_num < 0)
monitor_num = 0;
gdk_screen_get_monitor_geometry (screen, monitor_num, &monitor);
gdk_window_get_origin (widget_window, x, y);
if (!gtk_widget_get_has_window (widget))
{
*x += widget_allocation.x;
*y += widget_allocation.y;
}
if (gtk_widget_get_direction (container) == GTK_TEXT_DIR_LTR)
*x += widget_allocation.width - req.width;
else
*x += req.width - menu_req.width;
if ((*y + widget_allocation.height + menu_req.height) <= monitor.y + monitor.height)
*y += widget_allocation.height;
else if ((*y - menu_req.height) >= monitor.y)
*y -= menu_req.height;
else if (monitor.y + monitor.height - (*y + widget_allocation.height) > *y)
*y += widget_allocation.height;
else
*y -= menu_req.height;
*push_in = FALSE;
}
static void
terminal_set_profile_toggled_callback (GtkToggleAction *action,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
TerminalProfile *profile;
if (!gtk_toggle_action_get_active (action))
return;
if (priv->active_screen == NULL)
return;
profile = g_object_get_data (G_OBJECT (action), PROFILE_DATA_KEY);
g_assert (profile);
if (_terminal_profile_get_forgotten (profile))
return;
g_signal_handlers_block_by_func (priv->active_screen, G_CALLBACK (profile_set_callback), window);
terminal_screen_set_profile (priv->active_screen, profile);
g_signal_handlers_unblock_by_func (priv->active_screen, G_CALLBACK (profile_set_callback), window);
}
static void
profile_visible_name_notify_cb (TerminalProfile *profile,
GParamSpec *pspec,
GtkAction *action)
{
const char *visible_name;
char *dot, *display_name;
guint num;
visible_name = terminal_profile_get_property_string (profile, TERMINAL_PROFILE_VISIBLE_NAME);
display_name = escape_underscores (visible_name);
dot = strchr (gtk_action_get_name (action), '.');
if (dot != NULL)
{
char *free_me;
num = g_ascii_strtoll (dot + 1, NULL, 10);
free_me = display_name;
if (num < 10)
/* Translators: This is the label of a menu item to choose a profile.
* _%d is used as the accelerator (with d between 1 and 9), and
* the %s is the name of the terminal profile.
*/
display_name = g_strdup_printf (_("_%d. %s"), num, display_name);
else if (num < 36)
/* Translators: This is the label of a menu item to choose a profile.
* _%c is used as the accelerator (it will be a character between A and Z),
* and the %s is the name of the terminal profile.
*/
display_name = g_strdup_printf (_("_%c. %s"), ('A' + num - 10), display_name);
else
free_me = NULL;
g_free (free_me);
}
g_object_set (action, "label", display_name, NULL);
g_free (display_name);
}
static void
disconnect_profiles_from_actions_in_group (GtkActionGroup *action_group)
{
GList *actions, *l;
actions = gtk_action_group_list_actions (action_group);
for (l = actions; l != NULL; l = l->next)
{
GObject *action = G_OBJECT (l->data);
TerminalProfile *profile;
profile = g_object_get_data (action, PROFILE_DATA_KEY);
if (!profile)
continue;
g_signal_handlers_disconnect_by_func (profile, G_CALLBACK (profile_visible_name_notify_cb), action);
}
g_list_free (actions);
}
static void
terminal_window_update_set_profile_menu_active_profile (TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
TerminalProfile *new_active_profile;
GList *actions, *l;
if (!priv->profiles_action_group)
return;
if (!priv->active_screen)
return;
new_active_profile = terminal_screen_get_profile (priv->active_screen);
actions = gtk_action_group_list_actions (priv->profiles_action_group);
for (l = actions; l != NULL; l = l->next)
{
GObject *action = G_OBJECT (l->data);
TerminalProfile *profile;
profile = g_object_get_data (action, PROFILE_DATA_KEY);
if (profile != new_active_profile)
continue;
g_signal_handlers_block_by_func (action, G_CALLBACK (terminal_set_profile_toggled_callback), window);
gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), TRUE);
g_signal_handlers_unblock_by_func (action, G_CALLBACK (terminal_set_profile_toggled_callback), window);
break;
}
g_list_free (actions);
}
static void
terminal_window_update_set_profile_menu (TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
TerminalProfile *active_profile;
GtkActionGroup *action_group;
GtkAction *action;
GList *profiles, *p;
GSList *group;
guint n;
gboolean single_profile;
/* Remove the old UI */
if (priv->profiles_ui_id != 0)
{
gtk_ui_manager_remove_ui (priv->ui_manager, priv->profiles_ui_id);
priv->profiles_ui_id = 0;
}
if (priv->profiles_action_group != NULL)
{
disconnect_profiles_from_actions_in_group (priv->profiles_action_group);
gtk_ui_manager_remove_action_group (priv->ui_manager,
priv->profiles_action_group);
priv->profiles_action_group = NULL;
}
profiles = terminal_app_get_profile_list (terminal_app_get ());
action = gtk_action_group_get_action (priv->action_group, "TerminalProfiles");
single_profile = !profiles || profiles->next == NULL; /* list length <= 1 */
gtk_action_set_sensitive (action, !single_profile);
if (profiles == NULL)
return;
if (priv->active_screen)
active_profile = terminal_screen_get_profile (priv->active_screen);
else
active_profile = NULL;
action_group = priv->profiles_action_group = gtk_action_group_new ("Profiles");
gtk_ui_manager_insert_action_group (priv->ui_manager, action_group, -1);
g_object_unref (action_group);
priv->profiles_ui_id = gtk_ui_manager_new_merge_id (priv->ui_manager);
group = NULL;
n = 0;
for (p = profiles; p != NULL; p = p->next)
{
TerminalProfile *profile = (TerminalProfile *) p->data;
GtkRadioAction *profile_action;
char name[32];
g_snprintf (name, sizeof (name), "TerminalSetProfile%u", n++);
profile_action = gtk_radio_action_new (name,
NULL,
NULL,
NULL,
n);
gtk_radio_action_set_group (profile_action, group);
group = gtk_radio_action_get_group (profile_action);
if (profile == active_profile)
gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (profile_action), TRUE);
g_object_set_data_full (G_OBJECT (profile_action),
PROFILE_DATA_KEY,
g_object_ref (profile),
(GDestroyNotify) g_object_unref);
profile_visible_name_notify_cb (profile, NULL, GTK_ACTION (profile_action));
g_signal_connect (profile, "notify::" TERMINAL_PROFILE_VISIBLE_NAME,
G_CALLBACK (profile_visible_name_notify_cb), profile_action);
g_signal_connect (profile_action, "toggled",
G_CALLBACK (terminal_set_profile_toggled_callback), window);
gtk_action_group_add_action (action_group, GTK_ACTION (profile_action));
g_object_unref (profile_action);
gtk_ui_manager_add_ui (priv->ui_manager, priv->profiles_ui_id,
PROFILES_UI_PATH,
name, name,
GTK_UI_MANAGER_MENUITEM, FALSE);
gtk_ui_manager_add_ui (priv->ui_manager, priv->profiles_ui_id,
PROFILES_POPUP_UI_PATH,
name, name,
GTK_UI_MANAGER_MENUITEM, FALSE);
}
g_list_free (profiles);
}
static void
terminal_window_create_new_terminal_action (TerminalWindow *window,
TerminalProfile *profile,
const char *name,
guint num,
GCallback callback)
{
TerminalWindowPrivate *priv = window->priv;
GtkAction *action;
action = gtk_action_new (name, NULL, NULL, NULL);
g_object_set_data_full (G_OBJECT (action),
PROFILE_DATA_KEY,
g_object_ref (profile),
(GDestroyNotify) g_object_unref);
profile_visible_name_notify_cb (profile, NULL, action);
g_signal_connect (profile, "notify::" TERMINAL_PROFILE_VISIBLE_NAME,
G_CALLBACK (profile_visible_name_notify_cb), action);
g_signal_connect (action, "activate", callback, window);
gtk_action_group_add_action (priv->new_terminal_action_group, action);
g_object_unref (action);
}
static void
terminal_window_update_new_terminal_menus (TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
GtkActionGroup *action_group;
GtkAction *action;
GList *profiles, *p;
guint n;
gboolean have_single_profile;
/* Remove the old UI */
if (priv->new_terminal_ui_id != 0)
{
gtk_ui_manager_remove_ui (priv->ui_manager, priv->new_terminal_ui_id);
priv->new_terminal_ui_id = 0;
}
if (priv->new_terminal_action_group != NULL)
{
disconnect_profiles_from_actions_in_group (priv->new_terminal_action_group);
gtk_ui_manager_remove_action_group (priv->ui_manager,
priv->new_terminal_action_group);
priv->new_terminal_action_group = NULL;
}
profiles = terminal_app_get_profile_list (terminal_app_get ());
have_single_profile = !profiles || !profiles->next;
action = gtk_action_group_get_action (priv->action_group, "FileNewTab");
gtk_action_set_visible (action, have_single_profile);
action = gtk_action_group_get_action (priv->action_group, "FileNewWindow");
gtk_action_set_visible (action, have_single_profile);
if (have_single_profile)
{
g_list_free (profiles);
return;
}
/* Now build the submenus */
action_group = priv->new_terminal_action_group = gtk_action_group_new ("NewTerminal");
gtk_ui_manager_insert_action_group (priv->ui_manager, action_group, -1);
g_object_unref (action_group);
priv->new_terminal_ui_id = gtk_ui_manager_new_merge_id (priv->ui_manager);
n = 0;
for (p = profiles; p != NULL; p = p->next)
{
TerminalProfile *profile = (TerminalProfile *) p->data;
char name[32];
g_snprintf (name, sizeof (name), "FileNewTab.%u", n);
terminal_window_create_new_terminal_action (window,
profile,
name,
n,
G_CALLBACK (file_new_tab_callback));
gtk_ui_manager_add_ui (priv->ui_manager, priv->new_terminal_ui_id,
FILE_NEW_TERMINAL_TAB_UI_PATH,
name, name,
GTK_UI_MANAGER_MENUITEM, FALSE);
g_snprintf (name, sizeof (name), "FileNewWindow.%u", n);
terminal_window_create_new_terminal_action (window,
profile,
name,
n,
G_CALLBACK (file_new_window_callback));
gtk_ui_manager_add_ui (priv->ui_manager, priv->new_terminal_ui_id,
FILE_NEW_TERMINAL_WINDOW_UI_PATH,
name, name,
GTK_UI_MANAGER_MENUITEM, FALSE);
++n;
}
g_list_free (profiles);
}
static void
terminal_set_encoding_callback (GtkToggleAction *action,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
TerminalEncoding *encoding;
if (!gtk_toggle_action_get_active (action))
return;
if (priv->active_screen == NULL)
return;
encoding = g_object_get_data (G_OBJECT (action), ENCODING_DATA_KEY);
g_assert (encoding);
vte_terminal_set_encoding (VTE_TERMINAL (priv->active_screen),
terminal_encoding_get_charset (encoding));
}
static void
terminal_window_update_encoding_menu (TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
TerminalApp *app;
GtkActionGroup *action_group;
GSList *group;
guint n;
GSList *encodings, *l;
const char *charset;
TerminalEncoding *active_encoding;
/* Remove the old UI */
if (priv->encodings_ui_id != 0)
{
gtk_ui_manager_remove_ui (priv->ui_manager, priv->encodings_ui_id);
priv->encodings_ui_id = 0;
}
if (priv->encodings_action_group != NULL)
{
gtk_ui_manager_remove_action_group (priv->ui_manager,
priv->encodings_action_group);
priv->encodings_action_group = NULL;
}
action_group = priv->encodings_action_group = gtk_action_group_new ("Encodings");
gtk_ui_manager_insert_action_group (priv->ui_manager, action_group, -1);
g_object_unref (action_group);
priv->encodings_ui_id = gtk_ui_manager_new_merge_id (priv->ui_manager);
if (priv->active_screen)
charset = vte_terminal_get_encoding (VTE_TERMINAL (priv->active_screen));
else
charset = "current";
app = terminal_app_get ();
active_encoding = terminal_app_ensure_encoding (app, charset);
encodings = terminal_app_get_active_encodings (app);
if (g_slist_find (encodings, active_encoding) == NULL)
encodings = g_slist_append (encodings, terminal_encoding_ref (active_encoding));
group = NULL;
n = 0;
for (l = encodings; l != NULL; l = l->next)
{
TerminalEncoding *e = (TerminalEncoding *) l->data;
GtkRadioAction *encoding_action;
char name[128];
char *display_name;
g_snprintf (name, sizeof (name), SET_ENCODING_ACTION_NAME_PREFIX "%s", terminal_encoding_get_id (e));
display_name = g_strdup_printf ("%s (%s)", e->name, terminal_encoding_get_charset (e));
encoding_action = gtk_radio_action_new (name,
display_name,
NULL,
NULL,
n);
g_free (display_name);
gtk_radio_action_set_group (encoding_action, group);
group = gtk_radio_action_get_group (encoding_action);
if (charset && strcmp (terminal_encoding_get_id (e), charset) == 0)
gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (encoding_action), TRUE);
g_signal_connect (encoding_action, "toggled",
G_CALLBACK (terminal_set_encoding_callback), window);
g_object_set_data_full (G_OBJECT (encoding_action), ENCODING_DATA_KEY,
terminal_encoding_ref (e),
(GDestroyNotify) terminal_encoding_unref);
gtk_action_group_add_action (action_group, GTK_ACTION (encoding_action));
g_object_unref (encoding_action);
gtk_ui_manager_add_ui (priv->ui_manager, priv->encodings_ui_id,
SET_ENCODING_UI_PATH,
name, name,
GTK_UI_MANAGER_MENUITEM, FALSE);
}
g_slist_foreach (encodings, (GFunc) terminal_encoding_unref, NULL);
g_slist_free (encodings);
}
static void
terminal_window_update_encoding_menu_active_encoding (TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
GtkAction *action;
char name[128];
if (!priv->active_screen)
return;
if (!priv->encodings_action_group)
return;
g_snprintf (name, sizeof (name), SET_ENCODING_ACTION_NAME_PREFIX "%s",
vte_terminal_get_encoding (VTE_TERMINAL (priv->active_screen)));
action = gtk_action_group_get_action (priv->encodings_action_group, name);
if (!action)
return;
g_signal_handlers_block_by_func (action, G_CALLBACK (terminal_set_encoding_callback), window);
gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), TRUE);
g_signal_handlers_unblock_by_func (action, G_CALLBACK (terminal_set_encoding_callback), window);
}
static void
terminal_size_to_cb (GtkAction *action,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
const char *name;
char *end = NULL;
guint width, height;
if (priv->active_screen == NULL)
return;
name = gtk_action_get_name (action) + strlen (SIZE_TO_ACTION_NAME_PREFIX);
width = g_ascii_strtoull (name, &end, 10);
g_assert (end && *end == 'x');
height = g_ascii_strtoull (end + 1, &end, 10);
g_assert (end && *end == '\0');
vte_terminal_set_size (VTE_TERMINAL (priv->active_screen), width, height);
terminal_window_set_size_force_grid (window, priv->active_screen, TRUE, -1, -1);
}
static void
terminal_window_update_size_to_menu (TerminalWindow *window)
{
static const struct
{
guint grid_width;
guint grid_height;
} predefined_sizes[] =
{
{ 80, 24 },
{ 80, 43 },
{ 132, 24 },
{ 132, 43 }
};
TerminalWindowPrivate *priv = window->priv;
guint i;
/* We only install this once, so there's no need for a separate action group
* and any cleanup + build-new-one action here.
*/
for (i = 0; i < G_N_ELEMENTS (predefined_sizes); ++i)
{
guint grid_width = predefined_sizes[i].grid_width;
guint grid_height = predefined_sizes[i].grid_height;
GtkAction *action;
char name[40];
char *display_name;
g_snprintf (name, sizeof (name), SIZE_TO_ACTION_NAME_PREFIX "%ux%u",
grid_width, grid_height);
/* If there are ever more than 9 of these, extend this to use A..Z as mnemonics,
* like we do for the profiles menu.
*/
display_name = g_strdup_printf ("_%u. %ux%u", i + 1, grid_width, grid_height);
action = gtk_action_new (name, display_name, NULL, NULL);
g_free (display_name);
g_signal_connect (action, "activate",
G_CALLBACK (terminal_size_to_cb), window);
gtk_action_group_add_action (priv->action_group, action);
g_object_unref (action);
gtk_ui_manager_add_ui (priv->ui_manager, priv->ui_id,
SIZE_TO_UI_PATH,
name, name,
GTK_UI_MANAGER_MENUITEM, FALSE);
}
}
/* Actions stuff */
static void
terminal_window_update_copy_sensitivity (TerminalScreen *screen,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
GtkAction *action;
gboolean can_copy;
if (screen != priv->active_screen)
return;
can_copy = vte_terminal_get_has_selection (VTE_TERMINAL (screen));
action = gtk_action_group_get_action (priv->action_group, "EditCopy");
gtk_action_set_sensitive (action, can_copy);
/* 24/07/2014 madars.vitolins@gmail.com, sync to clibboard */
if (priv->copy_selection)
vte_terminal_copy_clipboard(VTE_TERMINAL(screen));
}
static void
terminal_window_update_zoom_sensitivity (TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
TerminalScreen *screen;
GtkAction *action;
double current, zoom;
screen = priv->active_screen;
if (screen == NULL)
return;
current = terminal_screen_get_font_scale (screen);
action = gtk_action_group_get_action (priv->action_group, "ViewZoomOut");
gtk_action_set_sensitive (action, find_smaller_zoom_factor (current, &zoom));
action = gtk_action_group_get_action (priv->action_group, "ViewZoomIn");
gtk_action_set_sensitive (action, find_larger_zoom_factor (current, &zoom));
}
static void
terminal_window_update_search_sensitivity (TerminalScreen *screen,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
GtkAction *action;
gboolean can_search;
if (screen != priv->active_screen)
return;
can_search = vte_terminal_search_get_gregex (VTE_TERMINAL (screen)) != NULL;
action = gtk_action_group_get_action (priv->action_group, "SearchFindNext");
gtk_action_set_sensitive (action, can_search);
action = gtk_action_group_get_action (priv->action_group, "SearchFindPrevious");
gtk_action_set_sensitive (action, can_search);
action = gtk_action_group_get_action (priv->action_group, "SearchClearHighlight");
gtk_action_set_sensitive (action, can_search);
}
static void
update_edit_menu_cb (GtkClipboard *clipboard,
GdkAtom *targets,
int n_targets,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
GtkAction *action;
gboolean can_paste, can_paste_uris;
can_paste = targets != NULL && gtk_targets_include_text (targets, n_targets);
can_paste_uris = targets != NULL && gtk_targets_include_uri (targets, n_targets);
action = gtk_action_group_get_action (priv->action_group, "EditPaste");
gtk_action_set_sensitive (action, can_paste);
action = gtk_action_group_get_action (priv->action_group, "EditPasteURIPaths");
gtk_action_set_visible (action, can_paste_uris);
gtk_action_set_sensitive (action, can_paste_uris);
/* Ref was added in gtk_clipboard_request_targets below */
g_object_unref (window);
}
static void
update_edit_menu(TerminalWindow *window)
{
GtkClipboard *clipboard;
clipboard = gtk_widget_get_clipboard (GTK_WIDGET (window), GDK_SELECTION_CLIPBOARD);
gtk_clipboard_request_targets (clipboard,
(GtkClipboardTargetsReceivedFunc) update_edit_menu_cb,
g_object_ref (window));
}
static void
screen_resize_window_cb (TerminalScreen *screen,
guint width,
guint height,
TerminalWindow* window)
{
TerminalWindowPrivate *priv = window->priv;
VteTerminal *terminal = VTE_TERMINAL (screen);
GtkWidget *widget = GTK_WIDGET (screen);
guint grid_width, grid_height;
int char_width, char_height;
GtkBorder *inner_border = NULL;
GtkAllocation widget_allocation;
gtk_widget_get_allocation (widget, &widget_allocation);
/* Don't do anything if we're maximised or fullscreened */
// FIXME: realized && ... instead?
if (!gtk_widget_get_realized (widget) ||
(gdk_window_get_state (gtk_widget_get_window (widget)) & (GDK_WINDOW_STATE_MAXIMIZED | GDK_WINDOW_STATE_FULLSCREEN)) != 0)
return;
/* NOTE: width and height already include the VteTerminal's padding! */
/* Short-circuit */
if (((int) width) == widget_allocation.width &&
((int) height) == widget_allocation.height)
return;
/* The resize-window signal sucks. Re-compute grid widths */
char_width = vte_terminal_get_char_width (terminal);
char_height = vte_terminal_get_char_height (terminal);
gtk_widget_style_get (GTK_WIDGET (terminal), "inner-border", &inner_border, NULL);
grid_width = (width - (inner_border ? (inner_border->left + inner_border->right) : 0)) / char_width;
grid_height = (height - (inner_border ? (inner_border->top + inner_border->bottom) : 0)) / char_height;
gtk_border_free (inner_border);
vte_terminal_set_size (terminal, grid_width, grid_height);
if (screen != priv->active_screen)
return;
terminal_window_set_size_force_grid (window, screen, TRUE, -1, -1); //grid_width, grid_height);
}
static void
terminal_window_update_tabs_menu_sensitivity (TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
GtkNotebook *notebook = GTK_NOTEBOOK (priv->notebook);
GtkActionGroup *action_group = priv->action_group;
GtkAction *action;
int num_pages, page_num;
gboolean not_first, not_last;
if (priv->disposed)
return;
num_pages = gtk_notebook_get_n_pages (notebook);
page_num = gtk_notebook_get_current_page (notebook);
not_first = page_num > 0;
not_last = page_num + 1 < num_pages;
/* Hide the tabs menu in single-tab windows */
action = gtk_action_group_get_action (action_group, "Tabs");
gtk_action_set_visible (action, num_pages > 1);
#if 1
/* NOTE: We always make next/prev actions sensitive except in
* single-tab windows, so the corresponding shortcut key escape code
* isn't sent to the terminal. See bug #453193 and bug #138609.
* This also makes tab cycling work, bug #92139.
* FIXME: Find a better way to do this.
*/
action = gtk_action_group_get_action (action_group, "TabsPrevious");
gtk_action_set_sensitive (action, num_pages > 1);
action = gtk_action_group_get_action (action_group, "TabsNext");
gtk_action_set_sensitive (action, num_pages > 1);
#else
/* This would be correct, but see the comment above. */
action = gtk_action_group_get_action (action_group, "TabsPrevious");
gtk_action_set_sensitive (action, not_first);
action = gtk_action_group_get_action (action_group, "TabsNext");
gtk_action_set_sensitive (action, not_last);
#endif
action = gtk_action_group_get_action (action_group, "TabsMoveLeft");
gtk_action_set_sensitive (action, not_first);
action = gtk_action_group_get_action (action_group, "TabsMoveRight");
gtk_action_set_sensitive (action, not_last);
action = gtk_action_group_get_action (action_group, "TabsDetach");
gtk_action_set_sensitive (action, num_pages > 1);
action = gtk_action_group_get_action (action_group, "FileCloseTab");
gtk_action_set_sensitive (action, num_pages > 1);
}
gboolean
terminal_window_uses_argb_visual (TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
return priv->have_argb_visual;
}
static void
update_tab_visibility (TerminalWindow *window,
int change)
{
TerminalWindowPrivate *priv = window->priv;
gboolean show_tabs;
guint num;
num = gtk_notebook_get_n_pages (GTK_NOTEBOOK (priv->notebook));
show_tabs = (num + change) > 1;
gtk_notebook_set_show_tabs (GTK_NOTEBOOK (priv->notebook), show_tabs);
}
static GtkNotebook *
handle_tab_droped_on_desktop (GtkNotebook *source_notebook,
GtkWidget *container,
gint x,
gint y,
gpointer data)
{
TerminalWindow *source_window;
TerminalWindow *new_window;
TerminalWindowPrivate *new_priv;
source_window = TERMINAL_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (source_notebook)));
g_return_val_if_fail (TERMINAL_IS_WINDOW (source_window), NULL);
new_window = terminal_app_new_window (terminal_app_get (),
gtk_widget_get_screen (GTK_WIDGET (source_window)));
new_priv = new_window->priv;
new_priv->present_on_insert = TRUE;
update_tab_visibility (source_window, -1);
update_tab_visibility (new_window, +1);
return GTK_NOTEBOOK (new_priv->notebook);
}
/* Terminal screen popup menu handling */
static void
popup_open_url_callback (GtkAction *action,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
TerminalScreenPopupInfo *info = priv->popup_info;
if (info == NULL)
return;
terminal_util_open_url (GTK_WIDGET (window), info->string, info->flavour,
gtk_get_current_event_time ());
}
static void
popup_copy_url_callback (GtkAction *action,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
TerminalScreenPopupInfo *info = priv->popup_info;
GtkClipboard *clipboard;
if (info == NULL)
return;
if (info->string == NULL)
return;
clipboard = gtk_widget_get_clipboard (GTK_WIDGET (window), GDK_SELECTION_CLIPBOARD);
gtk_clipboard_set_text (clipboard, info->string, -1);
}
static void
popup_leave_fullscreen_callback (GtkAction *action,
TerminalWindow *window)
{
gtk_window_unfullscreen (GTK_WINDOW (window));
}
static void
remove_popup_info (TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
if (priv->remove_popup_info_idle != 0)
{
g_source_remove (priv->remove_popup_info_idle);
priv->remove_popup_info_idle = 0;
}
if (priv->popup_info != NULL)
{
terminal_screen_popup_info_unref (priv->popup_info);
priv->popup_info = NULL;
}
}
static gboolean
idle_remove_popup_info (TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
priv->remove_popup_info_idle = 0;
remove_popup_info (window);
return FALSE;
}
static void
unset_popup_info (TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
/* Unref the event from idle since we still need it
* from the action callbacks which will run before idle.
*/
if (priv->remove_popup_info_idle == 0 &&
priv->popup_info != NULL)
{
priv->remove_popup_info_idle =
g_idle_add ((GSourceFunc) idle_remove_popup_info, window);
}
}
static void
popup_menu_deactivate_callback (GtkWidget *popup,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
GtkWidget *im_menu_item;
g_signal_handlers_disconnect_by_func
(popup, G_CALLBACK (popup_menu_deactivate_callback), window);
im_menu_item = gtk_ui_manager_get_widget (priv->ui_manager,
"/Popup/PopupInputMethods");
gtk_menu_item_set_submenu (GTK_MENU_ITEM (im_menu_item), NULL);
unset_popup_info (window);
}
static void
popup_clipboard_targets_received_cb (GtkClipboard *clipboard,
GdkAtom *targets,
int n_targets,
TerminalScreenPopupInfo *info)
{
TerminalWindow *window = info->window;
TerminalWindowPrivate *priv = window->priv;
TerminalScreen *screen = info->screen;
GtkWidget *popup_menu, *im_menu, *im_menu_item;
GtkAction *action;
gboolean can_paste, can_paste_uris, show_link, show_email_link, show_call_link, show_input_method_menu;
int n_pages;
if (!gtk_widget_get_realized (GTK_WIDGET (screen)))
{
terminal_screen_popup_info_unref (info);
return;
}
/* Now we know that the screen is realized, we know that the window is still alive */
remove_popup_info (window);
priv->popup_info = info; /* adopt the ref added when requesting the clipboard */
n_pages = gtk_notebook_get_n_pages (GTK_NOTEBOOK (priv->notebook));
can_paste = targets != NULL && gtk_targets_include_text (targets, n_targets);
can_paste_uris = targets != NULL && gtk_targets_include_uri (targets, n_targets);
show_link = info->string != NULL && (info->flavour == FLAVOR_AS_IS || info->flavour == FLAVOR_DEFAULT_TO_HTTP);
show_email_link = info->string != NULL && info->flavour == FLAVOR_EMAIL;
show_call_link = info->string != NULL && info->flavour == FLAVOR_VOIP_CALL;
action = gtk_action_group_get_action (priv->action_group, "PopupSendEmail");
gtk_action_set_visible (action, show_email_link);
action = gtk_action_group_get_action (priv->action_group, "PopupCopyEmailAddress");
gtk_action_set_visible (action, show_email_link);
action = gtk_action_group_get_action (priv->action_group, "PopupCall");
gtk_action_set_visible (action, show_call_link);
action = gtk_action_group_get_action (priv->action_group, "PopupCopyCallAddress");
gtk_action_set_visible (action, show_call_link);
action = gtk_action_group_get_action (priv->action_group, "PopupOpenLink");
gtk_action_set_visible (action, show_link);
action = gtk_action_group_get_action (priv->action_group, "PopupCopyLinkAddress");
gtk_action_set_visible (action, show_link);
action = gtk_action_group_get_action (priv->action_group, "PopupCloseWindow");
gtk_action_set_visible (action, n_pages <= 1);
action = gtk_action_group_get_action (priv->action_group, "PopupCloseTab");
gtk_action_set_visible (action, n_pages > 1);
action = gtk_action_group_get_action (priv->action_group, "PopupCopy");
gtk_action_set_sensitive (action, vte_terminal_get_has_selection (VTE_TERMINAL (screen)));
action = gtk_action_group_get_action (priv->action_group, "PopupPaste");
gtk_action_set_sensitive (action, can_paste);
action = gtk_action_group_get_action (priv->action_group, "PopupPasteURIPaths");
gtk_action_set_visible (action, can_paste_uris);
g_object_get (gtk_widget_get_settings (GTK_WIDGET (window)),
"gtk-show-input-method-menu", &show_input_method_menu,
NULL);
action = gtk_action_group_get_action (priv->action_group, "PopupInputMethods");
gtk_action_set_visible (action, show_input_method_menu);
im_menu_item = gtk_ui_manager_get_widget (priv->ui_manager,
"/Popup/PopupInputMethods");
/* FIXME: fix this when gtk+ bug #500065 is done, use vte_terminal_im_merge_ui */
if (show_input_method_menu)
{
im_menu = gtk_menu_new ();
vte_terminal_im_append_menuitems (VTE_TERMINAL (screen),
GTK_MENU_SHELL (im_menu));
gtk_widget_show (im_menu);
gtk_menu_item_set_submenu (GTK_MENU_ITEM (im_menu_item), im_menu);
}
else
{
gtk_menu_item_set_submenu (GTK_MENU_ITEM (im_menu_item), NULL);
}
popup_menu = gtk_ui_manager_get_widget (priv->ui_manager, "/Popup");
g_signal_connect (popup_menu, "deactivate",
G_CALLBACK (popup_menu_deactivate_callback), window);
/* Pseudo activation of the popup menu's action */
action = gtk_action_group_get_action (priv->action_group, "Popup");
gtk_action_activate (action);
if (info->button == 0)
gtk_menu_shell_select_first (GTK_MENU_SHELL (popup_menu), FALSE);
gtk_menu_popup (GTK_MENU (popup_menu),
NULL, NULL,
NULL, NULL,
info->button,
info->timestamp);
}
static void
screen_show_popup_menu_callback (TerminalScreen *screen,
TerminalScreenPopupInfo *info,
TerminalWindow *window)
{
GtkClipboard *clipboard;
g_return_if_fail (info->window == window);
clipboard = gtk_widget_get_clipboard (GTK_WIDGET (window), GDK_SELECTION_CLIPBOARD);
gtk_clipboard_request_targets (clipboard,
(GtkClipboardTargetsReceivedFunc) popup_clipboard_targets_received_cb,
terminal_screen_popup_info_ref (info));
}
static gboolean
screen_match_clicked_cb (TerminalScreen *screen,
const char *match,
int flavour,
guint state,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
if (screen != priv->active_screen)
return FALSE;
switch (flavour)
{
#ifdef ENABLE_SKEY
case FLAVOR_SKEY:
terminal_skey_do_popup (GTK_WINDOW (window), screen, match);
break;
#endif
default:
gtk_widget_grab_focus (GTK_WIDGET (screen));
terminal_util_open_url (GTK_WIDGET (window), match, flavour,
gtk_get_current_event_time ());
break;
}
return TRUE;
}
static void
screen_close_cb (TerminalScreen *screen,
TerminalWindow *window)
{
terminal_window_remove_screen (window, screen);
}
static gboolean
terminal_window_accel_activate_cb (GtkAccelGroup *accel_group,
GObject *acceleratable,
guint keyval,
GdkModifierType modifier,
TerminalWindow *window)
{
GtkAccelGroupEntry *entries;
guint n_entries;
gboolean retval = FALSE;
entries = gtk_accel_group_query (accel_group, keyval, modifier, &n_entries);
if (n_entries > 0)
{
const char *accel_path;
accel_path = g_quark_to_string (entries[0].accel_path_quark);
if (g_str_has_prefix (accel_path, "/Main/"))
{
const char *action_name;
/* We want to always consume these accelerators, even if the corresponding
* action is insensitive, so the corresponding shortcut key escape code
* isn't sent to the terminal. See bug #453193, bug #138609 and bug #559728.
* This also makes tab cycling work, bug #92139. (NOT!)
*/
action_name = I_(accel_path + strlen ("/Main/"));
#if 0
if (gtk_notebook_get_n_pages (GTK_NOTEBOOK (priv->notebook)) > 1 &&
(action_name == I_("TabsPrevious") || action_name == I_("TabsNext")))
retval = TRUE;
else
#endif
if (action_name == I_("EditCopy") ||
action_name == I_("PopupCopy") ||
action_name == I_("EditPaste") ||
action_name == I_("PopupPaste"))
retval = TRUE;
}
}
return retval;
}
/*****************************************/
#ifdef MATE_ENABLE_DEBUG
static void
terminal_window_size_request_cb (GtkWidget *widget,
GtkRequisition *req)
{
_terminal_debug_print (TERMINAL_DEBUG_GEOMETRY,
"[window %p] size-request result %d : %d\n",
widget, req->width, req->height);
}
static void
terminal_window_size_allocate_cb (GtkWidget *widget,
GtkAllocation *allocation)
{
_terminal_debug_print (TERMINAL_DEBUG_GEOMETRY,
"[window %p] size-alloc result %d : %d at (%d, %d)\n",
widget,
allocation->width, allocation->height,
allocation->x, allocation->y);
}
#endif /* MATE_ENABLE_DEBUG */
static void
terminal_window_realize (GtkWidget *widget)
{
TerminalWindow *window = TERMINAL_WINDOW (widget);
TerminalWindowPrivate *priv = window->priv;
#if defined(GDK_WINDOWING_X11) || defined(GDK_WINDOWING_WAYLAND)
GdkScreen *screen;
GtkAllocation widget_allocation;
#if GTK_CHECK_VERSION (3, 0, 0)
GdkVisual *visual;
#else
GdkColormap *colormap;
#endif
gtk_widget_get_allocation (widget, &widget_allocation);
screen = gtk_widget_get_screen (GTK_WIDGET (window));
#if GTK_CHECK_VERSION (3, 0, 0)
if (gdk_screen_is_composited (screen) &&
(visual = gdk_screen_get_rgba_visual (screen)) != NULL)
{
/* Set RGBA visual if possible so VTE can use real transparency */
gtk_widget_set_visual (GTK_WIDGET (widget), visual);
priv->have_argb_visual = TRUE;
}
else
{
gtk_widget_set_visual (GTK_WIDGET (window), gdk_screen_get_system_visual (screen));
priv->have_argb_visual = FALSE;
}
#else
if (gdk_screen_is_composited (screen) &&
(colormap = gdk_screen_get_rgba_colormap (screen)) != NULL)
{
/* Set RGBA colormap if possible so VTE can use real transparency */
gtk_widget_set_colormap (widget, colormap);
priv->have_argb_visual = TRUE;
}
else
{
gtk_widget_set_colormap (widget, gdk_screen_get_default_colormap (screen));
priv->have_argb_visual = FALSE;
}
#endif
#endif
_terminal_debug_print (TERMINAL_DEBUG_GEOMETRY,
"[window %p] realize, size %d : %d at (%d, %d)\n",
widget,
widget_allocation.width, widget_allocation.height,
widget_allocation.x, widget_allocation.y);
GTK_WIDGET_CLASS (terminal_window_parent_class)->realize (widget);
/* Need to do this now since this requires the window to be realized */
if (priv->active_screen != NULL)
sync_screen_icon_title (priv->active_screen, NULL, window);
}
static gboolean
terminal_window_map_event (GtkWidget *widget,
GdkEventAny *event)
{
TerminalWindow *window = TERMINAL_WINDOW (widget);
TerminalWindowPrivate *priv = window->priv;
gboolean (* map_event) (GtkWidget *, GdkEventAny *) =
GTK_WIDGET_CLASS (terminal_window_parent_class)->map_event;
GtkAllocation widget_allocation;
gtk_widget_get_allocation (widget, &widget_allocation);
_terminal_debug_print (TERMINAL_DEBUG_GEOMETRY,
"[window %p] map-event, size %d : %d at (%d, %d)\n",
widget,
widget_allocation.width, widget_allocation.height,
widget_allocation.x, widget_allocation.y);
if (priv->clear_demands_attention)
{
#ifdef GDK_WINDOWING_X11
terminal_util_x11_clear_demands_attention (gtk_widget_get_window (widget));
#endif
priv->clear_demands_attention = FALSE;
}
if (map_event)
return map_event (widget, event);
return FALSE;
}
static gboolean
terminal_window_state_event (GtkWidget *widget,
GdkEventWindowState *event)
{
gboolean (* window_state_event) (GtkWidget *, GdkEventWindowState *event) =
GTK_WIDGET_CLASS (terminal_window_parent_class)->window_state_event;
if (event->changed_mask & GDK_WINDOW_STATE_FULLSCREEN)
{
TerminalWindow *window = TERMINAL_WINDOW (widget);
TerminalWindowPrivate *priv = window->priv;
GtkAction *action;
gboolean is_fullscreen;
is_fullscreen = (event->new_window_state & GDK_WINDOW_STATE_FULLSCREEN) != 0;
action = gtk_action_group_get_action (priv->action_group, "ViewFullscreen");
gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), is_fullscreen);
action = gtk_action_group_get_action (priv->action_group, "PopupLeaveFullscreen");
gtk_action_set_visible (action, is_fullscreen);
}
if (window_state_event)
return window_state_event (widget, event);
return FALSE;
}
#ifdef GDK_WINDOWING_X11
static void
terminal_window_window_manager_changed_cb (GdkScreen *screen,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
GtkAction *action;
gboolean supports_fs;
supports_fs = gdk_x11_screen_supports_net_wm_hint (screen, gdk_atom_intern ("_NET_WM_STATE_FULLSCREEN", FALSE));
action = gtk_action_group_get_action (priv->action_group, "ViewFullscreen");
gtk_action_set_sensitive (action, supports_fs);
}
static void
terminal_window_composited_changed_cb (GdkScreen *screen,
TerminalWindow *window)
{
#if 0
TerminalWindowPrivate *priv = window->priv;
gboolean composited;
composited = gdk_screen_is_composited (screen);
if ((composited != priv->have_argb_visual) &&
gtk_widget_get_realized (GTK_WIDGET (window)))
{
GtkWidget *widget = GTK_WIDGET (window);
GdkWindow *widget_window;
guint32 user_time;
gboolean have_desktop;
guint32 desktop = 0; /* Quiet GCC */
gboolean was_minimized;
int x, y;
widget_window = gtk_widget_get_window (widget);
user_time = gdk_x11_display_get_user_time (gtk_widget_get_display (widget));
/* If compositing changed, re-realize the window. Bug #563561 */
/* Save the position; this isn't perfect, because the position
* that gtk_window_get_position() returns is the position of the
* frame window, and we are racing with the new window manager
* framing our window, so we might see a funky intermediate state.
* But at worst, we'll be off by a few pixels (the frame size). */
gtk_window_get_position (GTK_WINDOW (window), &x, &y);
/* GtkWindow tries to save whether the window was iconified
* and restore it, but that doesn't work because of problems
* GDK_WINDOW_STATE_ICONIFIED. For details, see comment for
* terminal_util_x11_window_is_minimized()
*/
was_minimized = terminal_util_x11_window_is_minimized (widget_window);
/* And the desktop */
have_desktop = terminal_util_x11_get_net_wm_desktop (widget_window, &desktop);
gtk_widget_hide (widget);
gtk_widget_unrealize (widget);
/* put the window back where it was before */
gtk_window_move (GTK_WINDOW (window), x, y);
gtk_widget_realize (widget);
/* Get new GdkWindow */
widget_window = gtk_widget_get_window (widget);
gdk_x11_window_set_user_time (widget_window, user_time);
if (was_minimized)
gtk_window_iconify (GTK_WINDOW (window));
else
gtk_window_deiconify (GTK_WINDOW (window));
gtk_widget_show (widget);
if (have_desktop)
terminal_util_x11_set_net_wm_desktop (widget_window, desktop);
/* Mapping the window is likely to have set the "demands-attention" state.
* In particular, Marco will always set the state if a window is mapped,
* is not given the focus (because of an old user time), and is covered
* by some other window. We have no way of preventing this, so we just
* wait for our window to be mapped, and then tell the window manager
* to turn off the bit. If it wasn't set, no harm.
*/
priv->clear_demands_attention = TRUE;
}
#endif
}
#endif /* GDK_WINDOWING_X11 */
static void
terminal_window_screen_update (TerminalWindow *window,
GdkScreen *screen)
{
TerminalApp *app;
#ifdef GDK_WINDOWING_X11
if (GDK_IS_X11_DISPLAY (gdk_screen_get_display (screen)))
{
terminal_window_window_manager_changed_cb (screen, window);
g_signal_connect (screen, "window-manager-changed",
G_CALLBACK (terminal_window_window_manager_changed_cb), window);
g_signal_connect (screen, "composited-changed",
G_CALLBACK (terminal_window_composited_changed_cb), window);
}
#endif
if (GPOINTER_TO_INT (g_object_get_data (G_OBJECT (screen), "GT::HasSettingsConnection")))
return;
g_object_set_data_full (G_OBJECT (screen), "GT::HasSettingsConnection",
GINT_TO_POINTER (TRUE),
(GDestroyNotify) app_setting_notify_destroy_cb);
app = terminal_app_get ();
app_setting_notify_cb (app, NULL, screen);
g_signal_connect (app, "notify::" TERMINAL_APP_ENABLE_MNEMONICS,
G_CALLBACK (app_setting_notify_cb), screen);
g_signal_connect (app, "notify::" TERMINAL_APP_ENABLE_MENU_BAR_ACCEL,
G_CALLBACK (app_setting_notify_cb), screen);
}
static void
terminal_window_screen_changed (GtkWidget *widget,
GdkScreen *previous_screen)
{
TerminalWindow *window = TERMINAL_WINDOW (widget);
void (* screen_changed) (GtkWidget *, GdkScreen *) =
GTK_WIDGET_CLASS (terminal_window_parent_class)->screen_changed;
GdkScreen *screen;
if (screen_changed)
screen_changed (widget, previous_screen);
screen = gtk_widget_get_screen (widget);
if (previous_screen == screen)
return;
if (previous_screen)
{
#ifdef GDK_WINDOWING_X11
if (GDK_IS_X11_DISPLAY (gdk_screen_get_display (previous_screen)))
{
g_signal_handlers_disconnect_by_func (previous_screen,
G_CALLBACK (terminal_window_window_manager_changed_cb),
window);
g_signal_handlers_disconnect_by_func (previous_screen,
G_CALLBACK (terminal_window_composited_changed_cb),
window);
}
#endif
}
if (!screen)
return;
terminal_window_screen_update (window, screen);
}
static void
terminal_window_profile_list_changed_cb (TerminalApp *app,
TerminalWindow *window)
{
terminal_window_update_set_profile_menu (window);
terminal_window_update_new_terminal_menus (window);
}
static void
terminal_window_encoding_list_changed_cb (TerminalApp *app,
TerminalWindow *window)
{
terminal_window_update_encoding_menu (window);
}
static void
terminal_window_init (TerminalWindow *window)
{
const GtkActionEntry menu_entries[] =
{
/* Toplevel */
{ "File", NULL, N_("_File") },
{ "FileNewWindowProfiles", STOCK_NEW_WINDOW, N_("Open _Terminal")},
{ "FileNewTabProfiles", STOCK_NEW_TAB, N_("Open Ta_b") },
{ "Edit", NULL, N_("_Edit") },
{ "View", NULL, N_("_View") },
{ "Search", NULL, N_("_Search") },
{ "Terminal", NULL, N_("_Terminal") },
{ "Tabs", NULL, N_("Ta_bs") },
{ "Help", NULL, N_("_Help") },
{ "Popup", NULL, NULL },
{ "NotebookPopup", NULL, "" },
/* File menu */
{
"FileNewWindow", STOCK_NEW_WINDOW, N_("Open _Terminal"), "N",
NULL,
G_CALLBACK (file_new_window_callback)
},
{
"FileNewTab", STOCK_NEW_TAB, N_("Open Ta_b"), "T",
NULL,
G_CALLBACK (file_new_tab_callback)
},
{
"FileNewProfile", GTK_STOCK_OPEN, N_("New _Profile…"), "",
NULL,
G_CALLBACK (file_new_profile_callback)
},
{
"FileSaveContents", GTK_STOCK_SAVE, N_("_Save Contents"), "",
NULL,
G_CALLBACK (file_save_contents_callback)
},
{
"FileCloseTab", GTK_STOCK_CLOSE, N_("C_lose Tab"), "W",
NULL,
G_CALLBACK (file_close_tab_callback)
},
{
"FileCloseWindow", GTK_STOCK_CLOSE, N_("_Close Window"), "Q",
NULL,
G_CALLBACK (file_close_window_callback)
},
/* Edit menu */
{
"EditCopy", GTK_STOCK_COPY, NULL, "C",
NULL,
G_CALLBACK (edit_copy_callback)
},
{
"EditPaste", GTK_STOCK_PASTE, NULL, "V",
NULL,
G_CALLBACK (edit_paste_callback)
},
{
"EditPasteURIPaths", GTK_STOCK_PASTE, N_("Paste _Filenames"), "",
NULL,
G_CALLBACK (edit_paste_callback)
},
{
"EditSelectAll", GTK_STOCK_SELECT_ALL, NULL, NULL,
NULL,
G_CALLBACK (edit_select_all_callback)
},
{
"EditProfiles", NULL, N_("P_rofiles…"), NULL,
NULL,
G_CALLBACK (edit_profiles_callback)
},
{
"EditKeybindings", NULL, N_("_Keyboard Shortcuts…"), NULL,
NULL,
G_CALLBACK (edit_keybindings_callback)
},
{
"EditCurrentProfile", NULL, N_("Pr_ofile Preferences"), NULL,
NULL,
G_CALLBACK (edit_current_profile_callback)
},
/* View menu */
{
"ViewZoomIn", GTK_STOCK_ZOOM_IN, NULL, "plus",
NULL,
G_CALLBACK (view_zoom_in_callback)
},
{
"ViewZoomOut", GTK_STOCK_ZOOM_OUT, NULL, "minus",
NULL,
G_CALLBACK (view_zoom_out_callback)
},
{
"ViewZoom100", GTK_STOCK_ZOOM_100, NULL, "0",
NULL,
G_CALLBACK (view_zoom_normal_callback)
},
/* Search menu */
{
"SearchFind", GTK_STOCK_FIND, N_("_Find..."), "F",
NULL,
G_CALLBACK (search_find_callback)
},
{
"SearchFindNext", NULL, N_("Find Ne_xt"), "H",
NULL,
G_CALLBACK (search_find_next_callback)
},
{
"SearchFindPrevious", NULL, N_("Find Pre_vious"), "G",
NULL,
G_CALLBACK (search_find_prev_callback)
},
{
"SearchClearHighlight", NULL, N_("_Clear Highlight"), "J",
NULL,
G_CALLBACK (search_clear_highlight_callback)
},
#if 0
{
"SearchGoToLine", GTK_STOCK_JUMP_TO, N_("Go to _Line..."), "I",
NULL,
G_CALLBACK (search_goto_line_callback)
},
{
"SearchIncrementalSearch", GTK_STOCK_FIND, N_("_Incremental Search..."), "K",
NULL,
G_CALLBACK (search_incremental_search_callback)
},
#endif
/* Terminal menu */
{ "TerminalProfiles", NULL, N_("Change _Profile") },
{
"ProfilePrevious", NULL, N_("_Previous Profile"), "Page_Up",
NULL,
G_CALLBACK (terminal_next_or_previous_profile_cb)
},
{
"ProfileNext", NULL, N_("_Next Profile"), "Page_Down",
NULL,
G_CALLBACK (terminal_next_or_previous_profile_cb)
},
{
"TerminalSetTitle", NULL, N_("_Set Title…"), NULL,
NULL,
G_CALLBACK (terminal_set_title_callback)
},
{ "TerminalSetEncoding", NULL, N_("Set _Character Encoding") },
{
"TerminalReset", NULL, N_("_Reset"), NULL,
NULL,
G_CALLBACK (terminal_reset_callback)
},
{
"TerminalResetClear", NULL, N_("Reset and C_lear"), NULL,
NULL,
G_CALLBACK (terminal_reset_clear_callback)
},
/* Terminal/Encodings menu */
{
"TerminalAddEncoding", NULL, N_("_Add or Remove…"), NULL,
NULL,
G_CALLBACK (terminal_add_encoding_callback)
},
/* Tabs menu */
{
"TabsPrevious", NULL, N_("_Previous Tab"), "Page_Up",
NULL,
G_CALLBACK (tabs_next_or_previous_tab_cb)
},
{
"TabsNext", NULL, N_("_Next Tab"), "Page_Down",
NULL,
G_CALLBACK (tabs_next_or_previous_tab_cb)
},
{
"TabsMoveLeft", NULL, N_("Move Tab _Left"), "Page_Up",
NULL,
G_CALLBACK (tabs_move_left_callback)
},
{
"TabsMoveRight", NULL, N_("Move Tab _Right"), "Page_Down",
NULL,
G_CALLBACK (tabs_move_right_callback)
},
{
"TabsDetach", NULL, N_("_Detach tab"), NULL,
NULL,
G_CALLBACK (tabs_detach_tab_callback)
},
/* Help menu */
{
"HelpContents", GTK_STOCK_HELP, N_("_Contents"), "F1",
NULL,
G_CALLBACK (help_contents_callback)
},
{
"HelpAbout", GTK_STOCK_ABOUT, N_("_About"), NULL,
NULL,
G_CALLBACK (help_about_callback)
},
/* Popup menu */
{
"PopupSendEmail", NULL, N_("_Send Mail To…"), NULL,
NULL,
G_CALLBACK (popup_open_url_callback)
},
{
"PopupCopyEmailAddress", NULL, N_("_Copy E-mail Address"), NULL,
NULL,
G_CALLBACK (popup_copy_url_callback)
},
{
"PopupCall", NULL, N_("C_all To…"), NULL,
NULL,
G_CALLBACK (popup_open_url_callback)
},
{
"PopupCopyCallAddress", NULL, N_("_Copy Call Address"), NULL,
NULL,
G_CALLBACK (popup_copy_url_callback)
},
{
"PopupOpenLink", NULL, N_("_Open Link"), NULL,
NULL,
G_CALLBACK (popup_open_url_callback)
},
{
"PopupCopyLinkAddress", NULL, N_("_Copy Link Address"), NULL,
NULL,
G_CALLBACK (popup_copy_url_callback)
},
{ "PopupTerminalProfiles", NULL, N_("P_rofiles") },
{
"PopupCopy", GTK_STOCK_COPY, NULL, "",
NULL,
G_CALLBACK (edit_copy_callback)
},
{
"PopupPaste", GTK_STOCK_PASTE, NULL, "",
NULL,
G_CALLBACK (edit_paste_callback)
},
{
"PopupPasteURIPaths", GTK_STOCK_PASTE, N_("Paste _Filenames"), "",
NULL,
G_CALLBACK (edit_paste_callback)
},
{
"PopupNewTerminal", NULL, N_("Open _Terminal"), NULL,
NULL,
G_CALLBACK (file_new_window_callback)
},
{
"PopupNewTab", NULL, N_("Open Ta_b"), NULL,
NULL,
G_CALLBACK (file_new_tab_callback)
},
{
"PopupCloseWindow", NULL, N_("C_lose Window"), NULL,
NULL,
G_CALLBACK (file_close_window_callback)
},
{
"PopupCloseTab", NULL, N_("C_lose Tab"), NULL,
NULL,
G_CALLBACK (file_close_tab_callback)
},
{
"PopupLeaveFullscreen", NULL, N_("L_eave Full Screen"), NULL,
NULL,
G_CALLBACK (popup_leave_fullscreen_callback)
},
{ "PopupInputMethods", NULL, N_("_Input Methods") }
};
const GtkToggleActionEntry toggle_menu_entries[] =
{
/* View Menu */
{
"ViewMenubar", NULL, N_("Show _Menubar"), NULL,
NULL,
G_CALLBACK (view_menubar_toggled_callback),
FALSE
},
{
"ViewFullscreen", NULL, N_("_Full Screen"), NULL,
NULL,
G_CALLBACK (view_fullscreen_toggled_callback),
FALSE
}
};
TerminalWindowPrivate *priv;
TerminalApp *app;
GtkActionGroup *action_group;
GtkAction *action;
GtkUIManager *manager;
GtkWidget *main_vbox;
GError *error;
GtkWindowGroup *window_group;
GtkAccelGroup *accel_group;
GtkClipboard *clipboard;
priv = window->priv = G_TYPE_INSTANCE_GET_PRIVATE (window, TERMINAL_TYPE_WINDOW, TerminalWindowPrivate);
g_signal_connect (G_OBJECT (window), "delete_event",
G_CALLBACK(terminal_window_delete_event),
NULL);
g_signal_connect (G_OBJECT (window), "focus_in_event",
G_CALLBACK(terminal_window_focus_in_event),
NULL);
#ifdef MATE_ENABLE_DEBUG
_TERMINAL_DEBUG_IF (TERMINAL_DEBUG_GEOMETRY)
{
g_signal_connect_after (window, "size-request", G_CALLBACK (terminal_window_size_request_cb), NULL);
g_signal_connect_after (window, "size-allocate", G_CALLBACK (terminal_window_size_allocate_cb), NULL);
}
#endif
gtk_window_set_title (GTK_WINDOW (window), _("Terminal"));
priv->active_screen = NULL;
priv->menubar_visible = FALSE;
main_vbox = gtk_vbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (window), main_vbox);
gtk_widget_show (main_vbox);
priv->notebook = gtk_notebook_new ();
gtk_notebook_set_scrollable (GTK_NOTEBOOK (priv->notebook), TRUE);
gtk_notebook_set_show_border (GTK_NOTEBOOK (priv->notebook), FALSE);
gtk_notebook_set_show_tabs (GTK_NOTEBOOK (priv->notebook), FALSE);
gtk_notebook_set_group_name (GTK_NOTEBOOK (priv->notebook), I_("mate-terminal-window"));
gtk_notebook_set_scrollable (GTK_NOTEBOOK (priv->notebook),
TRUE);
g_signal_connect (priv->notebook, "button-press-event",
G_CALLBACK (notebook_button_press_cb), window);
g_signal_connect (priv->notebook, "popup-menu",
G_CALLBACK (notebook_popup_menu_cb), window);
g_signal_connect_after (priv->notebook, "switch-page",
G_CALLBACK (notebook_page_selected_callback), window);
g_signal_connect_after (priv->notebook, "page-added",
G_CALLBACK (notebook_page_added_callback), window);
g_signal_connect_after (priv->notebook, "page-removed",
G_CALLBACK (notebook_page_removed_callback), window);
g_signal_connect_data (priv->notebook, "page-reordered",
G_CALLBACK (terminal_window_update_tabs_menu_sensitivity),
window, NULL, G_CONNECT_SWAPPED | G_CONNECT_AFTER);
g_signal_connect (priv->notebook, "create-window",
G_CALLBACK (handle_tab_droped_on_desktop), window);
gtk_box_pack_end (GTK_BOX (main_vbox), priv->notebook, TRUE, TRUE, 0);
gtk_widget_show (priv->notebook);
priv->old_char_width = -1;
priv->old_char_height = -1;
priv->old_geometry_widget = NULL;
/* Create the UI manager */
manager = priv->ui_manager = gtk_ui_manager_new ();
accel_group = gtk_ui_manager_get_accel_group (manager);
gtk_window_add_accel_group (GTK_WINDOW (window), accel_group);
/* Workaround for bug #453193, bug #138609 and bug #559728 */
g_signal_connect_after (accel_group, "accel-activate",
G_CALLBACK (terminal_window_accel_activate_cb), window);
/* Create the actions */
/* Note that this action group name is used in terminal-accels.c; do not change it */
priv->action_group = action_group = gtk_action_group_new ("Main");
gtk_action_group_set_translation_domain (action_group, NULL);
gtk_action_group_add_actions (action_group, menu_entries,
G_N_ELEMENTS (menu_entries), window);
gtk_action_group_add_toggle_actions (action_group,
toggle_menu_entries,
G_N_ELEMENTS (toggle_menu_entries),
window);
gtk_ui_manager_insert_action_group (manager, action_group, 0);
g_object_unref (action_group);
clipboard = gtk_widget_get_clipboard (GTK_WIDGET (window), GDK_SELECTION_CLIPBOARD);
g_signal_connect_swapped (clipboard, "owner-change",
G_CALLBACK (update_edit_menu), window);
update_edit_menu (window);
/* Idem for this action, since the window is not fullscreen. */
action = gtk_action_group_get_action (priv->action_group, "PopupLeaveFullscreen");
gtk_action_set_visible (action, FALSE);
#ifndef ENABLE_SAVE
action = gtk_action_group_get_action (priv->action_group, "FileSaveContents");
gtk_action_set_visible (action, FALSE);
#endif
/* Load the UI */
error = NULL;
priv->ui_id = gtk_ui_manager_add_ui_from_file (manager,
TERM_PKGDATADIR G_DIR_SEPARATOR_S "terminal.xml",
&error);
if (error)
{
g_printerr ("Failed to load UI: %s\n", error->message);
g_error_free (error);
}
priv->menubar = gtk_ui_manager_get_widget (manager, "/menubar");
gtk_box_pack_start (GTK_BOX (main_vbox),
priv->menubar,
FALSE, FALSE, 0);
/* Add tabs menu */
priv->tabs_menu = terminal_tabs_menu_new (window);
app = terminal_app_get ();
terminal_window_profile_list_changed_cb (app, window);
g_signal_connect (app, "profile-list-changed",
G_CALLBACK (terminal_window_profile_list_changed_cb), window);
terminal_window_encoding_list_changed_cb (app, window);
g_signal_connect (app, "encoding-list-changed",
G_CALLBACK (terminal_window_encoding_list_changed_cb), window);
terminal_window_set_menubar_visible (window, TRUE);
priv->use_default_menubar_visibility = TRUE;
terminal_window_update_size_to_menu (window);
/* We have to explicitly call this, since screen-changed is NOT
* emitted for the toplevel the first time!
*/
terminal_window_screen_update (window, gtk_widget_get_screen (GTK_WIDGET (window)));
window_group = gtk_window_group_new ();
gtk_window_group_add_window (window_group, GTK_WINDOW (window));
g_object_unref (window_group);
terminal_util_set_unique_role (GTK_WINDOW (window), "mate-terminal-window");
}
static void
terminal_window_class_init (TerminalWindowClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
object_class->dispose = terminal_window_dispose;
object_class->finalize = terminal_window_finalize;
widget_class->show = terminal_window_show;
widget_class->realize = terminal_window_realize;
widget_class->map_event = terminal_window_map_event;
widget_class->window_state_event = terminal_window_state_event;
widget_class->screen_changed = terminal_window_screen_changed;
g_type_class_add_private (object_class, sizeof (TerminalWindowPrivate));
gtk_rc_parse_string ("style \"mate-terminal-tab-close-button-style\"\n"
"{\n"
"GtkWidget::focus-padding = 0\n"
"GtkWidget::focus-line-width = 0\n"
"xthickness = 0\n"
"ythickness = 0\n"
"}\n"
"widget \"*.mate-terminal-tab-close-button\" style \"mate-terminal-tab-close-button-style\"");
}
static void
terminal_window_dispose (GObject *object)
{
TerminalWindow *window = TERMINAL_WINDOW (object);
TerminalWindowPrivate *priv = window->priv;
TerminalApp *app;
GdkScreen *screen;
GtkClipboard *clipboard;
remove_popup_info (window);
priv->disposed = TRUE;
if (priv->tabs_menu)
{
g_object_unref (priv->tabs_menu);
priv->tabs_menu = NULL;
}
if (priv->profiles_action_group != NULL)
disconnect_profiles_from_actions_in_group (priv->profiles_action_group);
if (priv->new_terminal_action_group != NULL)
disconnect_profiles_from_actions_in_group (priv->new_terminal_action_group);
app = terminal_app_get ();
g_signal_handlers_disconnect_by_func (app,
G_CALLBACK (terminal_window_profile_list_changed_cb),
window);
g_signal_handlers_disconnect_by_func (app,
G_CALLBACK (terminal_window_encoding_list_changed_cb),
window);
clipboard = gtk_widget_get_clipboard (GTK_WIDGET (window), GDK_SELECTION_CLIPBOARD);
g_signal_handlers_disconnect_by_func (clipboard,
G_CALLBACK (update_edit_menu),
window);
screen = gtk_widget_get_screen (GTK_WIDGET (object));
if (screen)
{
#ifdef GDK_WINDOWING_X11
if (GDK_IS_X11_DISPLAY (gdk_screen_get_display (screen)))
{
g_signal_handlers_disconnect_by_func (screen,
G_CALLBACK (terminal_window_window_manager_changed_cb),
window);
g_signal_handlers_disconnect_by_func (screen,
G_CALLBACK (terminal_window_composited_changed_cb),
window);
}
#endif
}
G_OBJECT_CLASS (terminal_window_parent_class)->dispose (object);
}
static void
terminal_window_finalize (GObject *object)
{
TerminalWindow *window = TERMINAL_WINDOW (object);
TerminalWindowPrivate *priv = window->priv;
g_object_unref (priv->ui_manager);
if (priv->confirm_close_dialog)
gtk_dialog_response (GTK_DIALOG (priv->confirm_close_dialog),
GTK_RESPONSE_DELETE_EVENT);
if (priv->search_find_dialog)
gtk_dialog_response (GTK_DIALOG (priv->search_find_dialog),
GTK_RESPONSE_DELETE_EVENT);
G_OBJECT_CLASS (terminal_window_parent_class)->finalize (object);
}
static gboolean
terminal_window_delete_event (GtkWidget *widget,
GdkEvent *event,
gpointer data)
{
return confirm_close_window_or_tab (TERMINAL_WINDOW (widget), NULL);
}
static gboolean
terminal_window_focus_in_event (GtkWidget *widget,
GdkEventFocus *event,
gpointer data)
{
TerminalWindow *window = TERMINAL_WINDOW (widget);
TerminalWindowPrivate *priv = window->priv;
if (event->in)
priv->focus_time = time(NULL);
return FALSE;
}
static void
terminal_window_show (GtkWidget *widget)
{
TerminalWindow *window = TERMINAL_WINDOW (widget);
GtkAllocation widget_allocation;
gtk_widget_get_allocation (widget, &widget_allocation);
TerminalWindowPrivate *priv = window->priv;
if (priv->active_screen != NULL)
{
terminal_window_update_copy_selection (priv->active_screen, window);
#if 0
/* At this point, we have our GdkScreen, and hence the right
* font size, so we can go ahead and size the window. */
terminal_window_set_size (window, priv->active_screen, FALSE);
#endif
}
terminal_window_update_geometry (window);
_terminal_debug_print (TERMINAL_DEBUG_GEOMETRY,
"[window %p] show, size %d : %d at (%d, %d)\n",
widget,
widget_allocation.width, widget_allocation.height,
widget_allocation.x, widget_allocation.y);
GTK_WIDGET_CLASS (terminal_window_parent_class)->show (widget);
}
TerminalWindow*
terminal_window_new (void)
{
return g_object_new (TERMINAL_TYPE_WINDOW, NULL);
}
/**
* terminal_window_set_is_restored:
* @window:
*
* Marks the window as restored from session.
*/
void
terminal_window_set_is_restored (TerminalWindow *window)
{
g_return_if_fail (TERMINAL_IS_WINDOW (window));
g_return_if_fail (!gtk_widget_get_mapped (GTK_WIDGET (window)));
window->priv->clear_demands_attention = TRUE;
}
static void
profile_set_callback (TerminalScreen *screen,
TerminalProfile *old_profile,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
if (!gtk_widget_get_realized (GTK_WIDGET (window)))
return;
if (screen != priv->active_screen)
return;
terminal_window_update_set_profile_menu_active_profile (window);
}
static void
sync_screen_title (TerminalScreen *screen,
GParamSpec *psepc,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
if (screen != priv->active_screen)
return;
gtk_window_set_title (GTK_WINDOW (window), terminal_screen_get_title (screen));
}
static void
sync_screen_icon_title (TerminalScreen *screen,
GParamSpec *psepc,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
if (!gtk_widget_get_realized (GTK_WIDGET (window)))
return;
if (screen != priv->active_screen)
return;
if (!terminal_screen_get_icon_title_set (screen))
return;
gdk_window_set_icon_name (gtk_widget_get_window (GTK_WIDGET (window)), terminal_screen_get_icon_title (screen));
priv->icon_title_set = TRUE;
}
static void
sync_screen_icon_title_set (TerminalScreen *screen,
GParamSpec *psepc,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
if (!gtk_widget_get_realized (GTK_WIDGET (window)))
return;
/* No need to restore the title if we never set an icon title */
if (!priv->icon_title_set)
return;
if (screen != priv->active_screen)
return;
if (terminal_screen_get_icon_title_set (screen))
return;
/* Need to reset the icon name */
/* FIXME: Once gtk+ bug 535557 is fixed, use that to unset the icon title. */
g_object_set_qdata (G_OBJECT (gtk_widget_get_window (GTK_WIDGET (window))),
g_quark_from_static_string ("gdk-icon-name-set"),
GUINT_TO_POINTER (FALSE));
priv->icon_title_set = FALSE;
/* Re-setting the right title will be done by the notify::title handler which comes after this one */
}
/* Notebook callbacks */
static void
close_button_clicked_cb (GtkWidget *tab_label,
GtkWidget *screen_container)
{
GtkWidget *toplevel;
TerminalWindow *window;
TerminalScreen *screen;
toplevel = gtk_widget_get_toplevel (screen_container);
if (!gtk_widget_is_toplevel (toplevel))
return;
if (!TERMINAL_IS_WINDOW (toplevel))
return;
window = TERMINAL_WINDOW (toplevel);
screen = terminal_screen_container_get_screen (TERMINAL_SCREEN_CONTAINER (screen_container));
if (confirm_close_window_or_tab (window, screen))
return;
terminal_window_remove_screen (window, screen);
}
void
terminal_window_add_screen (TerminalWindow *window,
TerminalScreen *screen,
int position)
{
TerminalWindowPrivate *priv = window->priv;
GtkWidget *old_window;
GtkWidget *screen_container, *tab_label;
old_window = gtk_widget_get_toplevel (GTK_WIDGET (screen));
if (gtk_widget_is_toplevel (old_window) &&
TERMINAL_IS_WINDOW (old_window) &&
TERMINAL_WINDOW (old_window)== window)
return;
if (TERMINAL_IS_WINDOW (old_window))
terminal_window_remove_screen (TERMINAL_WINDOW (old_window), screen);
screen_container = terminal_screen_container_new (screen);
gtk_widget_show (screen_container);
update_tab_visibility (window, +1);
tab_label = terminal_tab_label_new (screen);
g_signal_connect (tab_label, "close-button-clicked",
G_CALLBACK (close_button_clicked_cb), screen_container);
gtk_notebook_insert_page (GTK_NOTEBOOK (priv->notebook),
screen_container,
tab_label,
position);
gtk_container_child_set (GTK_CONTAINER (priv->notebook),
screen_container,
"tab-expand", TRUE,
"tab-fill", TRUE,
NULL);
gtk_notebook_set_tab_reorderable (GTK_NOTEBOOK (priv->notebook),
screen_container,
TRUE);
gtk_notebook_set_tab_detachable (GTK_NOTEBOOK (priv->notebook),
screen_container,
TRUE);
}
void
terminal_window_remove_screen (TerminalWindow *window,
TerminalScreen *screen)
{
TerminalWindowPrivate *priv = window->priv;
TerminalScreenContainer *screen_container;
g_return_if_fail (gtk_widget_get_toplevel (GTK_WIDGET (screen)) == GTK_WIDGET (window));
update_tab_visibility (window, -1);
screen_container = terminal_screen_container_get_from_screen (screen);
gtk_container_remove (GTK_CONTAINER (priv->notebook),
GTK_WIDGET (screen_container));
}
void
terminal_window_move_screen (TerminalWindow *source_window,
TerminalWindow *dest_window,
TerminalScreen *screen,
int dest_position)
{
TerminalScreenContainer *screen_container;
g_return_if_fail (TERMINAL_IS_WINDOW (source_window));
g_return_if_fail (TERMINAL_IS_WINDOW (dest_window));
g_return_if_fail (TERMINAL_IS_SCREEN (screen));
g_return_if_fail (gtk_widget_get_toplevel (GTK_WIDGET (screen)) == GTK_WIDGET (source_window));
g_return_if_fail (dest_position >= -1);
screen_container = terminal_screen_container_get_from_screen (screen);
g_assert (TERMINAL_IS_SCREEN_CONTAINER (screen_container));
/* We have to ref the screen container as well as the screen,
* because otherwise removing the screen container from the source
* window's notebook will cause the container and its containing
* screen to be gtk_widget_destroy()ed!
*/
g_object_ref_sink (screen_container);
g_object_ref_sink (screen);
terminal_window_remove_screen (source_window, screen);
/* Now we can safely remove the screen from the container and let the container die */
gtk_container_remove (GTK_CONTAINER (gtk_widget_get_parent (GTK_WIDGET (screen))), GTK_WIDGET (screen));
g_object_unref (screen_container);
terminal_window_add_screen (dest_window, screen, dest_position);
g_object_unref (screen);
}
GList*
terminal_window_list_screen_containers (TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
/* We are trusting that GtkNotebook will return pages in order */
return gtk_container_get_children (GTK_CONTAINER (priv->notebook));
}
void
terminal_window_set_menubar_visible (TerminalWindow *window,
gboolean setting)
{
TerminalWindowPrivate *priv = window->priv;
GtkAction *action;
/* it's been set now, so don't override when adding a screen.
* this side effect must happen before we short-circuit below.
*/
priv->use_default_menubar_visibility = FALSE;
if (setting == priv->menubar_visible)
return;
priv->menubar_visible = setting;
action = gtk_action_group_get_action (priv->action_group, "ViewMenubar");
gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), setting);
g_object_set (priv->menubar, "visible", setting, NULL);
/* FIXMEchpe: use gtk_widget_get_realized instead? */
if (priv->active_screen)
{
_terminal_debug_print (TERMINAL_DEBUG_GEOMETRY,
"[window %p] setting size after toggling menubar visibility\n",
window);
terminal_window_set_size (window, priv->active_screen, TRUE);
}
}
gboolean
terminal_window_get_menubar_visible (TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
return priv->menubar_visible;
}
GtkWidget *
terminal_window_get_notebook (TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
g_return_val_if_fail (TERMINAL_IS_WINDOW (window), NULL);
return GTK_WIDGET (priv->notebook);
}
void
terminal_window_set_size (TerminalWindow *window,
TerminalScreen *screen,
gboolean even_if_mapped)
{
terminal_window_set_size_force_grid (window, screen, even_if_mapped, -1, -1);
}
void
terminal_window_set_size_force_grid (TerminalWindow *window,
TerminalScreen *screen,
gboolean even_if_mapped,
int force_grid_width,
int force_grid_height)
{
GtkWidget *widget;
GtkWidget *app;
int grid_width;
int grid_height;
#if !GTK_CHECK_VERSION (3, 0, 0)
/* Owen's hack from gnome-terminal */
GtkRequisition toplevel_request;
GtkRequisition widget_request;
int w, h;
int char_width;
int char_height;
GtkBorder *inner_border = NULL;
#endif
/* be sure our geometry is up-to-date */
terminal_window_update_geometry (window);
widget = GTK_WIDGET (screen);
app = gtk_widget_get_toplevel (widget);
g_assert (app != NULL);
#if GTK_CHECK_VERSION (3, 0, 0)
terminal_screen_get_size (screen, &grid_width, &grid_height);
if (force_grid_width >= 0)
grid_width = force_grid_width;
if (force_grid_height >= 0)
grid_height = force_grid_height;
if (even_if_mapped && gtk_widget_get_mapped (app))
gtk_window_resize_to_geometry (GTK_WINDOW (app), grid_width, grid_height);
else
gtk_window_set_default_geometry (GTK_WINDOW (app), grid_width, grid_height);
#else
gtk_widget_size_request (app, &toplevel_request);
gtk_widget_size_request (widget, &widget_request);
terminal_screen_get_cell_size (screen, &char_width, &char_height);
terminal_screen_get_size (screen, &grid_width, &grid_height);
_terminal_debug_print (TERMINAL_DEBUG_GEOMETRY,
"[window %p] set size: toplevel %dx%d widget %dx%d grid %dx%d char-cell %dx%d\n",
window,
toplevel_request.width, toplevel_request.height,
widget_request.width, widget_request.height,
grid_width, grid_height, char_width, char_height);
w = toplevel_request.width - widget_request.width;
h = toplevel_request.height - widget_request.height;
if (force_grid_width >= 0)
grid_width = force_grid_width;
if (force_grid_height >= 0)
grid_height = force_grid_height;
gtk_widget_style_get (widget, "inner-border", &inner_border, NULL);
w += (inner_border ? (inner_border->left + inner_border->right) : 0) + char_width * grid_width;
h += (inner_border ? (inner_border->top + inner_border->bottom) : 0) + char_height * grid_height;
gtk_border_free (inner_border);
_terminal_debug_print (TERMINAL_DEBUG_GEOMETRY,
"[window %p] set size: grid %dx%d force %dx%d setting %dx%d pixels\n",
window,
grid_width, grid_height, force_grid_width, force_grid_height, w, h);
if (even_if_mapped && gtk_widget_get_mapped (app))
{
gtk_window_resize (GTK_WINDOW (app), w, h);
}
else
{
gtk_window_set_default_size (GTK_WINDOW (app), w, h);
}
#endif
}
void
terminal_window_switch_screen (TerminalWindow *window,
TerminalScreen *screen)
{
TerminalWindowPrivate *priv = window->priv;
TerminalScreenContainer *screen_container;
int page_num;
screen_container = terminal_screen_container_get_from_screen (screen);
g_assert (TERMINAL_IS_SCREEN_CONTAINER (screen_container));
page_num = gtk_notebook_page_num (GTK_NOTEBOOK (priv->notebook),
GTK_WIDGET (screen_container));
gtk_notebook_set_current_page (GTK_NOTEBOOK (priv->notebook), page_num);
}
TerminalScreen*
terminal_window_get_active (TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
return priv->active_screen;
}
static gboolean
notebook_button_press_cb (GtkWidget *widget,
GdkEventButton *event,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
GtkNotebook *notebook = GTK_NOTEBOOK (widget);
GtkWidget *menu;
GtkAction *action;
int tab_clicked;
if (event->type != GDK_BUTTON_PRESS ||
event->button != 3 ||
(event->state & gtk_accelerator_get_default_mod_mask ()) != 0)
return FALSE;
tab_clicked = find_tab_num_at_pos (notebook, event->x_root, event->y_root);
if (tab_clicked < 0)
return FALSE;
/* switch to the page the mouse is over */
gtk_notebook_set_current_page (notebook, tab_clicked);
action = gtk_action_group_get_action (priv->action_group, "NotebookPopup");
gtk_action_activate (action);
menu = gtk_ui_manager_get_widget (priv->ui_manager, "/NotebookPopup");
gtk_menu_popup (GTK_MENU (menu), NULL, NULL,
NULL, NULL,
event->button, event->time);
return TRUE;
}
static gboolean
notebook_popup_menu_cb (GtkWidget *widget,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
GtkNotebook *notebook = GTK_NOTEBOOK (priv->notebook);
GtkWidget *focus_widget, *tab, *tab_label, *menu;
GtkAction *action;
int page_num;
focus_widget = gtk_window_get_focus (GTK_WINDOW (window));
/* Only respond if the notebook is the actual focus */
if (focus_widget != priv->notebook)
return FALSE;
page_num = gtk_notebook_get_current_page (notebook);
tab = gtk_notebook_get_nth_page (notebook, page_num);
tab_label = gtk_notebook_get_tab_label (notebook, tab);
action = gtk_action_group_get_action (priv->action_group, "NotebookPopup");
gtk_action_activate (action);
menu = gtk_ui_manager_get_widget (priv->ui_manager, "/NotebookPopup");
gtk_menu_popup (GTK_MENU (menu), NULL, NULL,
position_menu_under_widget, tab_label,
0, gtk_get_current_event_time ());
gtk_menu_shell_select_first (GTK_MENU_SHELL (menu), FALSE);
return TRUE;
}
static void
notebook_page_selected_callback (GtkWidget *notebook,
GtkWidget *page_widget,
guint page_num,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
GtkWidget *widget;
TerminalScreen *screen;
int old_grid_width, old_grid_height;
_terminal_debug_print (TERMINAL_DEBUG_MDI,
"[window %p] MDI: page-selected %d\n",
window, page_num);
if (priv->disposed)
return;
screen = terminal_screen_container_get_screen (TERMINAL_SCREEN_CONTAINER (page_widget));
widget = GTK_WIDGET (screen);
g_assert (screen != NULL);
_terminal_debug_print (TERMINAL_DEBUG_MDI,
"[window %p] MDI: setting active tab to screen %p (old active screen %p)\n",
window, screen, priv->active_screen);
if (priv->active_screen == screen)
return;
if (priv->active_screen != NULL)
{
terminal_screen_get_size (priv->active_screen, &old_grid_width, &old_grid_height);
/* This is so that we maintain the same grid */
vte_terminal_set_size (VTE_TERMINAL (screen), old_grid_width, old_grid_height);
}
/* Workaround to remove gtknotebook's feature of computing its size based on
* all pages. When the widget is hidden, its size will not be taken into
* account.
*/
if (priv->active_screen)
gtk_widget_hide (GTK_WIDGET (priv->active_screen)); /* FIXME */
/* Make sure that the widget is no longer hidden due to the workaround */
gtk_widget_show (widget);
priv->active_screen = screen;
/* Override menubar setting if it wasn't restored from session */
if (priv->use_default_menubar_visibility)
{
gboolean setting =
terminal_profile_get_property_boolean (terminal_screen_get_profile (screen), TERMINAL_PROFILE_DEFAULT_SHOW_MENUBAR);
terminal_window_set_menubar_visible (window, setting);
}
sync_screen_icon_title_set (screen, NULL, window);
sync_screen_icon_title (screen, NULL, window);
sync_screen_title (screen, NULL, window);
/* set size of window to current grid size */
_terminal_debug_print (TERMINAL_DEBUG_GEOMETRY,
"[window %p] setting size after flipping notebook pages\n",
window);
terminal_window_set_size (window, screen, TRUE);
terminal_window_update_tabs_menu_sensitivity (window);
terminal_window_update_encoding_menu_active_encoding (window);
terminal_window_update_set_profile_menu_active_profile (window);
terminal_window_update_copy_sensitivity (screen, window);
terminal_window_update_zoom_sensitivity (window);
terminal_window_update_search_sensitivity (screen, window);
}
static void
notebook_page_added_callback (GtkWidget *notebook,
GtkWidget *container,
guint page_num,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
TerminalScreen *screen;
screen = terminal_screen_container_get_screen (TERMINAL_SCREEN_CONTAINER (container));
_terminal_debug_print (TERMINAL_DEBUG_MDI,
"[window %p] MDI: screen %p inserted\n",
window, screen);
g_signal_connect (G_OBJECT (screen),
"profile-set",
G_CALLBACK (profile_set_callback),
window);
/* FIXME: only connect on the active screen, not all screens! */
g_signal_connect (screen, "notify::title",
G_CALLBACK (sync_screen_title), window);
g_signal_connect (screen, "notify::icon-title",
G_CALLBACK (sync_screen_icon_title), window);
g_signal_connect (screen, "notify::icon-title-set",
G_CALLBACK (sync_screen_icon_title_set), window);
g_signal_connect (screen, "selection-changed",
G_CALLBACK (terminal_window_update_copy_sensitivity), window);
g_signal_connect (screen, "show-popup-menu",
G_CALLBACK (screen_show_popup_menu_callback), window);
g_signal_connect (screen, "match-clicked",
G_CALLBACK (screen_match_clicked_cb), window);
g_signal_connect (screen, "resize-window",
G_CALLBACK (screen_resize_window_cb), window);
g_signal_connect (screen, "close-screen",
G_CALLBACK (screen_close_cb), window);
update_tab_visibility (window, 0);
terminal_window_update_tabs_menu_sensitivity (window);
terminal_window_update_search_sensitivity (screen, window);
#if 0
/* FIXMEchpe: wtf is this doing? */
/* If we have an active screen, match its size and zoom */
if (priv->active_screen)
{
int current_width, current_height;
double scale;
terminal_screen_get_size (priv->active_screen, ¤t_width, ¤t_height);
vte_terminal_set_size (VTE_TERMINAL (screen), current_width, current_height);
scale = terminal_screen_get_font_scale (priv->active_screen);
terminal_screen_set_font_scale (screen, scale);
}
#endif
if (priv->present_on_insert)
{
gtk_window_present_with_time (GTK_WINDOW (window), gtk_get_current_event_time ());
priv->present_on_insert = FALSE;
}
}
static void
notebook_page_removed_callback (GtkWidget *notebook,
GtkWidget *container,
guint page_num,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
TerminalScreen *screen;
int pages;
if (priv->disposed)
return;
screen = terminal_screen_container_get_screen (TERMINAL_SCREEN_CONTAINER (container));
_terminal_debug_print (TERMINAL_DEBUG_MDI,
"[window %p] MDI: screen %p removed\n",
window, screen);
g_signal_handlers_disconnect_by_func (G_OBJECT (screen),
G_CALLBACK (profile_set_callback),
window);
g_signal_handlers_disconnect_by_func (G_OBJECT (screen),
G_CALLBACK (sync_screen_title),
window);
g_signal_handlers_disconnect_by_func (G_OBJECT (screen),
G_CALLBACK (sync_screen_icon_title),
window);
g_signal_handlers_disconnect_by_func (G_OBJECT (screen),
G_CALLBACK (sync_screen_icon_title_set),
window);
g_signal_handlers_disconnect_by_func (G_OBJECT (screen),
G_CALLBACK (terminal_window_update_copy_sensitivity),
window);
g_signal_handlers_disconnect_by_func (screen,
G_CALLBACK (screen_show_popup_menu_callback),
window);
g_signal_handlers_disconnect_by_func (screen,
G_CALLBACK (screen_match_clicked_cb),
window);
g_signal_handlers_disconnect_by_func (screen,
G_CALLBACK (screen_resize_window_cb),
window);
g_signal_handlers_disconnect_by_func (screen,
G_CALLBACK (screen_close_cb),
window);
terminal_window_update_tabs_menu_sensitivity (window);
update_tab_visibility (window, 0);
terminal_window_update_search_sensitivity (screen, window);
pages = gtk_notebook_get_n_pages (GTK_NOTEBOOK (notebook));
if (pages == 1)
{
terminal_window_set_size (window, priv->active_screen, TRUE);
}
else if (pages == 0)
{
gtk_widget_destroy (GTK_WIDGET (window));
}
}
void
terminal_window_update_copy_selection (TerminalScreen *screen,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
priv->copy_selection =
terminal_profile_get_property_boolean (terminal_screen_get_profile (screen),
TERMINAL_PROFILE_COPY_SELECTION);
}
void
terminal_window_update_geometry (TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
GtkWidget *widget;
GdkGeometry hints;
int char_width;
int char_height;
if (priv->active_screen == NULL)
return;
widget = GTK_WIDGET (priv->active_screen);
/* We set geometry hints from the active term; best thing
* I can think of to do. Other option would be to try to
* get some kind of union of all hints from all terms in the
* window, but that doesn't make too much sense.
*/
terminal_screen_get_cell_size (priv->active_screen, &char_width, &char_height);
if (char_width != priv->old_char_width ||
char_height != priv->old_char_height ||
widget != (GtkWidget*) priv->old_geometry_widget)
{
GtkBorder *inner_border = NULL;
/* FIXME Since we're using xthickness/ythickness to compute
* padding we need to change the hints when the theme changes.
*/
gtk_widget_style_get (widget, "inner-border", &inner_border, NULL);
hints.base_width = (inner_border ? (inner_border->left + inner_border->right) : 0);
hints.base_height = (inner_border ? (inner_border->top + inner_border->bottom) : 0);
gtk_border_free (inner_border);
#define MIN_WIDTH_CHARS 4
#define MIN_HEIGHT_CHARS 1
hints.width_inc = char_width;
hints.height_inc = char_height;
/* min size is min size of just the geometry widget, remember. */
hints.min_width = hints.base_width + hints.width_inc * MIN_WIDTH_CHARS;
hints.min_height = hints.base_height + hints.height_inc * MIN_HEIGHT_CHARS;
gtk_window_set_geometry_hints (GTK_WINDOW (window),
widget,
&hints,
GDK_HINT_RESIZE_INC |
GDK_HINT_MIN_SIZE |
GDK_HINT_BASE_SIZE);
_terminal_debug_print (TERMINAL_DEBUG_GEOMETRY,
"[window %p] hints: base %dx%d min %dx%d inc %d %d\n",
window,
hints.base_width,
hints.base_height,
hints.min_width,
hints.min_height,
hints.width_inc,
hints.height_inc);
priv->old_char_width = hints.width_inc;
priv->old_char_height = hints.height_inc;
priv->old_geometry_widget = widget;
}
else
{
_terminal_debug_print (TERMINAL_DEBUG_GEOMETRY,
"[window %p] hints: increment unchanged, not setting\n",
window);
}
}
static void
file_new_window_callback (GtkAction *action,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
TerminalApp *app;
TerminalWindow *new_window;
TerminalProfile *profile;
char *new_working_directory;
app = terminal_app_get ();
profile = g_object_get_data (G_OBJECT (action), PROFILE_DATA_KEY);
if (!profile)
profile = terminal_screen_get_profile (priv->active_screen);
if (!profile)
profile = terminal_app_get_profile_for_new_term (app);
if (!profile)
return;
if (_terminal_profile_get_forgotten (profile))
return;
new_window = terminal_app_new_window (app, gtk_widget_get_screen (GTK_WIDGET (window)));
new_working_directory = terminal_screen_get_current_dir_with_fallback (priv->active_screen);
terminal_app_new_terminal (app, new_window, profile,
NULL, NULL,
new_working_directory,
terminal_screen_get_initial_environment (priv->active_screen),
1.0);
g_free (new_working_directory);
gtk_window_present (GTK_WINDOW (new_window));
}
static void
file_new_tab_callback (GtkAction *action,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
TerminalApp *app;
TerminalProfile *profile;
char *new_working_directory;
app = terminal_app_get ();
profile = g_object_get_data (G_OBJECT (action), PROFILE_DATA_KEY);
if (!profile)
profile = terminal_screen_get_profile (priv->active_screen);
if (!profile)
profile = terminal_app_get_profile_for_new_term (app);
if (!profile)
return;
if (_terminal_profile_get_forgotten (profile))
return;
new_working_directory = terminal_screen_get_current_dir_with_fallback (priv->active_screen);
terminal_app_new_terminal (app, window, profile,
NULL, NULL,
new_working_directory,
terminal_screen_get_initial_environment (priv->active_screen),
1.0);
g_free (new_working_directory);
}
static void
confirm_close_response_cb (GtkWidget *dialog,
int response,
TerminalWindow *window)
{
TerminalScreen *screen;
screen = g_object_get_data (G_OBJECT (dialog), "close-screen");
gtk_widget_destroy (dialog);
if (response != GTK_RESPONSE_ACCEPT)
return;
if (screen)
terminal_window_remove_screen (window, screen);
else
gtk_widget_destroy (GTK_WIDGET (window));
}
/* Returns: TRUE if closing needs to wait until user confirmation;
* FALSE if the terminal or window can close immediately.
*/
static gboolean
confirm_close_window_or_tab (TerminalWindow *window,
TerminalScreen *screen)
{
TerminalWindowPrivate *priv = window->priv;
GtkWidget *dialog;
GSettings *settings;
gboolean do_confirm;
int n_tabs;
if (priv->confirm_close_dialog)
{
/* WTF, already have one? It's modal, so how did that happen? */
gtk_dialog_response (GTK_DIALOG (priv->confirm_close_dialog),
GTK_RESPONSE_DELETE_EVENT);
}
settings = g_settings_new (CONF_GLOBAL_SCHEMA);
do_confirm = g_settings_get_boolean (settings, "confirm-window-close");
g_object_unref (settings);
if (!do_confirm)
return FALSE;
if (screen)
{
do_confirm = terminal_screen_has_foreground_process (screen);
n_tabs = 1;
}
else
{
GList *tabs, *t;
do_confirm = FALSE;
tabs = terminal_window_list_screen_containers (window);
n_tabs = g_list_length (tabs);
for (t = tabs; t != NULL; t = t->next)
{
TerminalScreen *terminal_screen;
terminal_screen = terminal_screen_container_get_screen (TERMINAL_SCREEN_CONTAINER (t->data));
if (terminal_screen_has_foreground_process (terminal_screen))
{
do_confirm = TRUE;
break;
}
}
g_list_free (tabs);
}
if (!do_confirm)
return FALSE;
dialog = priv->confirm_close_dialog =
gtk_message_dialog_new (GTK_WINDOW (window),
GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_WARNING,
GTK_BUTTONS_CANCEL,
"%s", n_tabs > 1 ? _("Close this window?") : _("Close this terminal?"));
if (n_tabs > 1)
gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
"%s", _("There are still processes running in some terminals in this window. "
"Closing the window will kill all of them."));
else
gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
"%s", _("There is still a process running in this terminal. "
"Closing the terminal will kill it."));
gtk_window_set_title (GTK_WINDOW (dialog), "");
gtk_dialog_add_button (GTK_DIALOG (dialog), n_tabs > 1 ? _("C_lose Window") : _("C_lose Terminal"), GTK_RESPONSE_ACCEPT);
gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_ACCEPT);
gtk_dialog_set_alternative_button_order (GTK_DIALOG (dialog),
GTK_RESPONSE_ACCEPT,
GTK_RESPONSE_CANCEL,
-1);
g_object_set_data (G_OBJECT (dialog), "close-screen", screen);
g_signal_connect (dialog, "destroy",
G_CALLBACK (gtk_widget_destroyed), &priv->confirm_close_dialog);
g_signal_connect (dialog, "response",
G_CALLBACK (confirm_close_response_cb), window);
gtk_window_present (GTK_WINDOW (dialog));
return TRUE;
}
static void
file_close_window_callback (GtkAction *action,
TerminalWindow *window)
{
if (confirm_close_window_or_tab (window, NULL))
return;
gtk_widget_destroy (GTK_WIDGET (window));
}
#ifdef ENABLE_SAVE
static void
save_contents_dialog_on_response (GtkDialog *dialog, gint response_id, gpointer terminal)
{
GtkWindow *parent;
gchar *filename_uri = NULL;
GFile *file;
GOutputStream *stream;
GError *error = NULL;
if (response_id != GTK_RESPONSE_ACCEPT)
{
gtk_widget_destroy (GTK_WIDGET (dialog));
return;
}
parent = (GtkWindow*) gtk_widget_get_ancestor (GTK_WIDGET (terminal), GTK_TYPE_WINDOW);
filename_uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (dialog));
gtk_widget_destroy (GTK_WIDGET (dialog));
if (filename_uri == NULL)
return;
file = g_file_new_for_uri (filename_uri);
stream = G_OUTPUT_STREAM (g_file_replace (file, NULL, FALSE, G_FILE_CREATE_NONE, NULL, &error));
if (stream)
{
/* XXX
* FIXME
* This is a sync operation.
* Should be replaced with the async version when vte implements that.
*/
vte_terminal_write_contents (terminal, stream,
VTE_TERMINAL_WRITE_DEFAULT,
NULL, &error);
g_object_unref (stream);
}
if (error)
{
terminal_util_show_error_dialog (parent, NULL, error,
"%s", _("Could not save contents"));
g_error_free (error);
}
g_object_unref(file);
g_free(filename_uri);
}
#endif /* ENABLE_SAVE */
static void
file_save_contents_callback (GtkAction *action,
TerminalWindow *window)
{
#ifdef ENABLE_SAVE
GtkWidget *dialog = NULL;
TerminalWindowPrivate *priv = window->priv;
VteTerminal *terminal;
if (!priv->active_screen)
return;
terminal = VTE_TERMINAL (priv->active_screen);
g_return_if_fail (VTE_IS_TERMINAL (terminal));
dialog = gtk_file_chooser_dialog_new (_("Save as..."),
GTK_WINDOW(window),
GTK_FILE_CHOOSER_ACTION_SAVE,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
NULL);
gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (dialog), TRUE);
/* XXX where should we save to? */
gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (dialog), g_get_user_special_dir (G_USER_DIRECTORY_DESKTOP));
gtk_window_set_transient_for (GTK_WINDOW (dialog), GTK_WINDOW(window));
gtk_window_set_modal (GTK_WINDOW (dialog), TRUE);
gtk_window_set_destroy_with_parent (GTK_WINDOW (dialog), TRUE);
g_signal_connect (dialog, "response", G_CALLBACK (save_contents_dialog_on_response), terminal);
g_signal_connect (dialog, "delete_event", G_CALLBACK (terminal_util_dialog_response_on_delete), NULL);
gtk_window_present (GTK_WINDOW (dialog));
#endif /* ENABLE_SAVE */
}
static void
file_close_tab_callback (GtkAction *action,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
TerminalScreen *active_screen = priv->active_screen;
if (!active_screen)
return;
if (confirm_close_window_or_tab (window, active_screen))
return;
terminal_window_remove_screen (window, active_screen);
}
static void
edit_copy_callback (GtkAction *action,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
if (!priv->active_screen)
return;
vte_terminal_copy_clipboard (VTE_TERMINAL (priv->active_screen));
}
typedef struct
{
TerminalScreen *screen;
gboolean uris_as_paths;
} PasteData;
static void
clipboard_uris_received_cb (GtkClipboard *clipboard,
/* const */ char **uris,
PasteData *data)
{
char *text;
gsize len;
if (!uris)
{
g_object_unref (data->screen);
g_slice_free (PasteData, data);
return;
}
/* This potentially modifies the strings in |uris| but that's ok */
if (data->uris_as_paths)
terminal_util_transform_uris_to_quoted_fuse_paths (uris);
text = terminal_util_concat_uris (uris, &len);
vte_terminal_feed_child (VTE_TERMINAL (data->screen), text, len);
g_free (text);
g_object_unref (data->screen);
g_slice_free (PasteData, data);
}
static void
clipboard_targets_received_cb (GtkClipboard *clipboard,
GdkAtom *targets,
int n_targets,
PasteData *data)
{
if (!targets)
{
g_object_unref (data->screen);
g_slice_free (PasteData, data);
return;
}
if (gtk_targets_include_uri (targets, n_targets))
{
gtk_clipboard_request_uris (clipboard,
(GtkClipboardURIReceivedFunc) clipboard_uris_received_cb,
data);
return;
}
else /* if (gtk_targets_include_text (targets, n_targets)) */
{
vte_terminal_paste_clipboard (VTE_TERMINAL (data->screen));
}
g_object_unref (data->screen);
g_slice_free (PasteData, data);
}
static void
edit_paste_callback (GtkAction *action,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
GtkClipboard *clipboard;
PasteData *data;
const char *name;
if (!priv->active_screen)
return;
clipboard = gtk_widget_get_clipboard (GTK_WIDGET (window), GDK_SELECTION_CLIPBOARD);
name = gtk_action_get_name (action);
data = g_slice_new (PasteData);
data->screen = g_object_ref (priv->active_screen);
data->uris_as_paths = (name == I_("EditPasteURIPaths") || name == I_("PopupPasteURIPaths"));
gtk_clipboard_request_targets (clipboard,
(GtkClipboardTargetsReceivedFunc) clipboard_targets_received_cb,
data);
}
static void
edit_select_all_callback (GtkAction *action,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
if (!priv->active_screen)
return;
vte_terminal_select_all (VTE_TERMINAL (priv->active_screen));
}
static void
edit_keybindings_callback (GtkAction *action,
TerminalWindow *window)
{
terminal_app_edit_keybindings (terminal_app_get (),
GTK_WINDOW (window));
}
static void
edit_current_profile_callback (GtkAction *action,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
terminal_app_edit_profile (terminal_app_get (),
terminal_screen_get_profile (priv->active_screen),
GTK_WINDOW (window),
NULL);
}
static void
file_new_profile_callback (GtkAction *action,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
terminal_app_new_profile (terminal_app_get (),
terminal_screen_get_profile (priv->active_screen),
GTK_WINDOW (window));
}
static void
edit_profiles_callback (GtkAction *action,
TerminalWindow *window)
{
terminal_app_manage_profiles (terminal_app_get (),
GTK_WINDOW (window));
}
static void
view_menubar_toggled_callback (GtkToggleAction *action,
TerminalWindow *window)
{
terminal_window_set_menubar_visible (window, gtk_toggle_action_get_active (action));
}
static void
view_fullscreen_toggled_callback (GtkToggleAction *action,
TerminalWindow *window)
{
g_return_if_fail (gtk_widget_get_realized (GTK_WIDGET (window)));
if (gtk_toggle_action_get_active (action))
gtk_window_fullscreen (GTK_WINDOW (window));
else
gtk_window_unfullscreen (GTK_WINDOW (window));
}
static const double zoom_factors[] =
{
TERMINAL_SCALE_MINIMUM,
TERMINAL_SCALE_XXXXX_SMALL,
TERMINAL_SCALE_XXXX_SMALL,
TERMINAL_SCALE_XXX_SMALL,
PANGO_SCALE_XX_SMALL,
PANGO_SCALE_X_SMALL,
PANGO_SCALE_SMALL,
PANGO_SCALE_MEDIUM,
PANGO_SCALE_LARGE,
PANGO_SCALE_X_LARGE,
PANGO_SCALE_XX_LARGE,
TERMINAL_SCALE_XXX_LARGE,
TERMINAL_SCALE_XXXX_LARGE,
TERMINAL_SCALE_XXXXX_LARGE,
TERMINAL_SCALE_MAXIMUM
};
static gboolean
find_larger_zoom_factor (double current,
double *found)
{
guint i;
for (i = 0; i < G_N_ELEMENTS (zoom_factors); ++i)
{
/* Find a font that's larger than this one */
if ((zoom_factors[i] - current) > 1e-6)
{
*found = zoom_factors[i];
return TRUE;
}
}
return FALSE;
}
static gboolean
find_smaller_zoom_factor (double current,
double *found)
{
int i;
i = (int) G_N_ELEMENTS (zoom_factors) - 1;
while (i >= 0)
{
/* Find a font that's smaller than this one */
if ((current - zoom_factors[i]) > 1e-6)
{
*found = zoom_factors[i];
return TRUE;
}
--i;
}
return FALSE;
}
static void
view_zoom_in_callback (GtkAction *action,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
double current;
if (priv->active_screen == NULL)
return;
current = terminal_screen_get_font_scale (priv->active_screen);
if (!find_larger_zoom_factor (current, ¤t))
return;
terminal_screen_set_font_scale (priv->active_screen, current);
terminal_window_update_zoom_sensitivity (window);
}
static void
view_zoom_out_callback (GtkAction *action,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
double current;
if (priv->active_screen == NULL)
return;
current = terminal_screen_get_font_scale (priv->active_screen);
if (!find_smaller_zoom_factor (current, ¤t))
return;
terminal_screen_set_font_scale (priv->active_screen, current);
terminal_window_update_zoom_sensitivity (window);
}
static void
view_zoom_normal_callback (GtkAction *action,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
if (priv->active_screen == NULL)
return;
terminal_screen_set_font_scale (priv->active_screen, PANGO_SCALE_MEDIUM);
terminal_window_update_zoom_sensitivity (window);
}
static void
search_find_response_callback (GtkWidget *dialog,
int response,
gpointer user_data)
{
TerminalWindow *window = TERMINAL_WINDOW (user_data);
TerminalWindowPrivate *priv = window->priv;
TerminalSearchFlags flags;
GRegex *regex;
if (response != GTK_RESPONSE_ACCEPT)
return;
if (G_UNLIKELY (!priv->active_screen))
return;
regex = terminal_search_dialog_get_regex (dialog);
g_return_if_fail (regex != NULL);
flags = terminal_search_dialog_get_search_flags (dialog);
vte_terminal_search_set_gregex (VTE_TERMINAL (priv->active_screen), regex);
vte_terminal_search_set_wrap_around (VTE_TERMINAL (priv->active_screen),
(flags & TERMINAL_SEARCH_FLAG_WRAP_AROUND));
if (flags & TERMINAL_SEARCH_FLAG_BACKWARDS)
vte_terminal_search_find_previous (VTE_TERMINAL (priv->active_screen));
else
vte_terminal_search_find_next (VTE_TERMINAL (priv->active_screen));
terminal_window_update_search_sensitivity (priv->active_screen, window);
}
static gboolean
search_dialog_delete_event_cb (GtkWidget *widget,
GdkEventAny *event,
gpointer user_data)
{
/* prevent destruction */
return TRUE;
}
static void
search_find_callback (GtkAction *action,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
if (!priv->search_find_dialog)
{
GtkWidget *dialog;
dialog = priv->search_find_dialog = terminal_search_dialog_new (GTK_WINDOW (window));
g_signal_connect (dialog, "destroy",
G_CALLBACK (gtk_widget_destroyed), &priv->search_find_dialog);
g_signal_connect (dialog, "response",
G_CALLBACK (search_find_response_callback), window);
g_signal_connect (dialog, "delete-event",
G_CALLBACK (search_dialog_delete_event_cb), NULL);
}
terminal_search_dialog_present (priv->search_find_dialog);
}
static void
search_find_next_callback (GtkAction *action,
TerminalWindow *window)
{
if (G_UNLIKELY (!window->priv->active_screen))
return;
vte_terminal_search_find_next (VTE_TERMINAL (window->priv->active_screen));
}
static void
search_find_prev_callback (GtkAction *action,
TerminalWindow *window)
{
if (G_UNLIKELY (!window->priv->active_screen))
return;
vte_terminal_search_find_previous (VTE_TERMINAL (window->priv->active_screen));
}
static void
search_clear_highlight_callback (GtkAction *action,
TerminalWindow *window)
{
if (G_UNLIKELY (!window->priv->active_screen))
return;
vte_terminal_search_set_gregex (VTE_TERMINAL (window->priv->active_screen), NULL);
}
static void
terminal_next_or_previous_profile_cb (GtkAction *action,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
TerminalProfile *active_profile, *new_profile = NULL;
GList *profiles, *p;
const char *name;
guint backwards = 0;
name = gtk_action_get_name (action);
if (strcmp (name, "ProfilePrevious") == 0)
{
backwards = 1;
}
profiles = terminal_app_get_profile_list (terminal_app_get ());
if (profiles == NULL)
return;
if (priv->active_screen)
active_profile = terminal_screen_get_profile (priv->active_screen);
else
return;
for (p = profiles; p != NULL; p = p->next)
{
TerminalProfile *profile = (TerminalProfile *) p->data;
if (profile == active_profile)
{
if (backwards) {
p = p->prev;
if (p == NULL)
p = g_list_last (profiles);
new_profile = p->data;
break;
}
else
{
p = p->next;
if (p == NULL)
p = g_list_first (profiles);
new_profile = p->data;
break;
}
}
}
if (new_profile)
terminal_screen_set_profile (priv->active_screen, new_profile);
g_list_free (profiles);
}
static void
terminal_set_title_dialog_response_cb (GtkWidget *dialog,
int response,
TerminalScreen *screen)
{
if (response == GTK_RESPONSE_OK)
{
GtkEntry *entry;
const char *text;
entry = GTK_ENTRY (g_object_get_data (G_OBJECT (dialog), "title-entry"));
text = gtk_entry_get_text (entry);
terminal_screen_set_user_title (screen, text);
}
gtk_widget_destroy (dialog);
}
static void
terminal_set_title_callback (GtkAction *action,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
GtkWidget *dialog, *message_area, *hbox, *label, *entry;
if (priv->active_screen == NULL)
return;
/* FIXME: hook the screen up so this dialogue closes if the terminal screen closes */
dialog = gtk_message_dialog_new (GTK_WINDOW (window),
GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_OTHER,
GTK_BUTTONS_OK_CANCEL,
"%s", "");
gtk_window_set_title (GTK_WINDOW (dialog), _("Set Title"));
gtk_window_set_resizable (GTK_WINDOW (dialog), FALSE);
gtk_window_set_role (GTK_WINDOW (dialog), "mate-terminal-change-title");
gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
/* Alternative button order was set automatically by GtkMessageDialog */
g_signal_connect (dialog, "response",
G_CALLBACK (terminal_set_title_dialog_response_cb), priv->active_screen);
g_signal_connect (dialog, "delete-event",
G_CALLBACK (terminal_util_dialog_response_on_delete), NULL);
message_area = gtk_message_dialog_get_message_area (GTK_MESSAGE_DIALOG (dialog));
gtk_container_foreach (GTK_CONTAINER (message_area), (GtkCallback) gtk_widget_hide, NULL);
hbox = gtk_hbox_new (FALSE, 12);
gtk_box_pack_start (GTK_BOX (message_area), hbox, FALSE, FALSE, 0);
label = gtk_label_new_with_mnemonic (_("_Title:"));
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
entry = gtk_entry_new ();
gtk_entry_set_width_chars (GTK_ENTRY (entry), 32);
gtk_entry_set_activates_default (GTK_ENTRY (entry), TRUE);
gtk_label_set_mnemonic_widget (GTK_LABEL (label), entry);
gtk_box_pack_start (GTK_BOX (hbox), entry, TRUE, TRUE, 0);
gtk_widget_show_all (hbox);
gtk_widget_grab_focus (entry);
gtk_entry_set_text (GTK_ENTRY (entry), terminal_screen_get_raw_title (priv->active_screen));
gtk_editable_select_region (GTK_EDITABLE (entry), 0, -1);
g_object_set_data (G_OBJECT (dialog), "title-entry", entry);
gtk_window_present (GTK_WINDOW (dialog));
}
static void
terminal_add_encoding_callback (GtkAction *action,
TerminalWindow *window)
{
terminal_app_edit_encodings (terminal_app_get (),
GTK_WINDOW (window));
}
static void
terminal_reset_callback (GtkAction *action,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
if (priv->active_screen == NULL)
return;
vte_terminal_reset (VTE_TERMINAL (priv->active_screen), TRUE, FALSE);
}
static void
terminal_reset_clear_callback (GtkAction *action,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
if (priv->active_screen == NULL)
return;
vte_terminal_reset (VTE_TERMINAL (priv->active_screen), TRUE, TRUE);
}
static void
tabs_next_or_previous_tab_cb (GtkAction *action,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
GtkNotebookClass *klass;
const char *name;
guint keyval = 0;
name = gtk_action_get_name (action);
if (strcmp (name, "TabsNext") == 0)
{
keyval = GDK_Page_Down;
}
else if (strcmp (name, "TabsPrevious") == 0)
{
keyval = GDK_Page_Up;
}
klass = GTK_NOTEBOOK_GET_CLASS (GTK_NOTEBOOK (priv->notebook));
gtk_binding_set_activate (gtk_binding_set_by_class (klass),
keyval,
GDK_CONTROL_MASK,
G_OBJECT (priv->notebook));
}
static void
tabs_move_left_callback (GtkAction *action,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
GtkNotebook *notebook = GTK_NOTEBOOK (priv->notebook);
gint page_num,last_page;
GtkWidget *page;
page_num = gtk_notebook_get_current_page (notebook);
last_page = gtk_notebook_get_n_pages (notebook) - 1;
page = gtk_notebook_get_nth_page (notebook, page_num);
gtk_notebook_reorder_child (notebook, page, page_num == 0 ? last_page : page_num - 1);
}
static void
tabs_move_right_callback (GtkAction *action,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
GtkNotebook *notebook = GTK_NOTEBOOK (priv->notebook);
gint page_num,last_page;
GtkWidget *page;
page_num = gtk_notebook_get_current_page (notebook);
last_page = gtk_notebook_get_n_pages (notebook) - 1;
page = gtk_notebook_get_nth_page (notebook, page_num);
gtk_notebook_reorder_child (notebook, page, page_num == last_page ? 0 : page_num + 1);
}
static void
tabs_detach_tab_callback (GtkAction *action,
TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
TerminalApp *app;
TerminalWindow *new_window;
TerminalScreen *screen;
char *geometry;
int width, height;
app = terminal_app_get ();
screen = priv->active_screen;
/* FIXME: this seems wrong if tabs are shown in the window */
terminal_screen_get_size (screen, &width, &height);
geometry = g_strdup_printf ("%dx%d", width, height);
new_window = terminal_app_new_window (app, gtk_widget_get_screen (GTK_WIDGET (window)));
terminal_window_move_screen (window, new_window, screen, -1);
gtk_window_parse_geometry (GTK_WINDOW (new_window), geometry);
g_free (geometry);
gtk_window_present_with_time (GTK_WINDOW (new_window), gtk_get_current_event_time ());
}
static void
help_contents_callback (GtkAction *action,
TerminalWindow *window)
{
terminal_util_show_help (NULL, GTK_WINDOW (window));
}
#define ABOUT_GROUP "About"
#define EMAILIFY(string) (g_strdelimit ((string), "%", '@'))
static void
help_about_callback (GtkAction *action,
TerminalWindow *window)
{
static const char copyright[] =
"Copyright © 2002–2004 Havoc Pennington\n"
"Copyright © 2003–2004, 2007 Mariano Suárez-Alvarez\n"
"Copyright © 2006 Guilherme de S. Pastore\n"
"Copyright © 2007–2010 Christian Persch\n"
"Copyright © 2011 Perberos\n"
"Copyright © 2012-2014 MATE developers";
char *licence_text;
GKeyFile *key_file;
GError *error = NULL;
char **authors, **contributors, **artists, **documenters, **array_strv;
gsize n_authors = 0, n_contributors = 0, n_artists = 0, n_documenters = 0 , i;
GPtrArray *array;
key_file = g_key_file_new ();
if (!g_key_file_load_from_file (key_file, TERM_PKGDATADIR G_DIR_SEPARATOR_S "terminal.about", 0, &error))
{
g_warning ("Couldn't load about data: %s\n", error->message);
g_error_free (error);
g_key_file_free (key_file);
return;
}
authors = g_key_file_get_string_list (key_file, ABOUT_GROUP, "Authors", &n_authors, NULL);
contributors = g_key_file_get_string_list (key_file, ABOUT_GROUP, "Contributors", &n_contributors, NULL);
artists = g_key_file_get_string_list (key_file, ABOUT_GROUP, "Artists", &n_artists, NULL);
documenters = g_key_file_get_string_list (key_file, ABOUT_GROUP, "Documenters", &n_documenters, NULL);
g_key_file_free (key_file);
array = g_ptr_array_new ();
for (i = 0; i < n_authors; ++i)
g_ptr_array_add (array, EMAILIFY (authors[i]));
g_free (authors); /* strings are now owned by the array */
if (n_contributors > 0)
{
g_ptr_array_add (array, g_strdup (""));
g_ptr_array_add (array, g_strdup (_("Contributors:")));
for (i = 0; i < n_contributors; ++i)
g_ptr_array_add (array, EMAILIFY (contributors[i]));
}
g_free (contributors); /* strings are now owned by the array */
g_ptr_array_add (array, NULL);
array_strv = (char **) g_ptr_array_free (array, FALSE);
for (i = 0; i < n_artists; ++i)
artists[i] = EMAILIFY (artists[i]);
for (i = 0; i < n_documenters; ++i)
documenters[i] = EMAILIFY (documenters[i]);
licence_text = terminal_util_get_licence_text ();
mate_show_about_dialog (GTK_WINDOW (window),
"program-name", _("MATE Terminal"),
"copyright", copyright,
"comments", _("A terminal emulator for the MATE desktop"),
"version", VERSION,
"authors", array_strv,
"artists", artists,
"documenters", documenters,
"license", licence_text,
"wrap-license", TRUE,
"translator-credits", _("translator-credits"),
"logo-icon-name", MATE_TERMINAL_ICON_NAME,
"website", "http://www.mate-desktop.org",
NULL);
g_strfreev (array_strv);
g_strfreev (artists);
g_strfreev (documenters);
g_free (licence_text);
}
GtkUIManager *
terminal_window_get_ui_manager (TerminalWindow *window)
{
TerminalWindowPrivate *priv = window->priv;
return priv->ui_manager;
}
void
terminal_window_save_state (TerminalWindow *window,
GKeyFile *key_file,
const char *group)
{
TerminalWindowPrivate *priv = window->priv;
GList *tabs, *lt;
TerminalScreen *active_screen;
GdkWindowState state;
GPtrArray *tab_names_array;
char **tab_names;
gsize len;
//XXXif (priv->menub)//XXX
g_key_file_set_boolean (key_file, group, TERMINAL_CONFIG_WINDOW_PROP_MENUBAR_VISIBLE,
priv->menubar_visible);
g_key_file_set_string (key_file, group, TERMINAL_CONFIG_WINDOW_PROP_ROLE,
gtk_window_get_role (GTK_WINDOW (window)));
state = gdk_window_get_state (gtk_widget_get_window (GTK_WIDGET (window)));
if (state & GDK_WINDOW_STATE_MAXIMIZED)
g_key_file_set_boolean (key_file, group, TERMINAL_CONFIG_WINDOW_PROP_MAXIMIZED, TRUE);
if (state & GDK_WINDOW_STATE_FULLSCREEN)
g_key_file_set_boolean (key_file, group, TERMINAL_CONFIG_WINDOW_PROP_FULLSCREEN, TRUE);
active_screen = terminal_window_get_active (window);
tabs = terminal_window_list_screen_containers (window);
tab_names_array = g_ptr_array_sized_new (g_list_length (tabs) + 1);
for (lt = tabs; lt != NULL; lt = lt->next)
{
TerminalScreen *screen;
char *tab_group;
screen = terminal_screen_container_get_screen (TERMINAL_SCREEN_CONTAINER (lt->data));
tab_group = g_strdup_printf ("Terminal%p", screen);
g_ptr_array_add (tab_names_array, tab_group);
terminal_screen_save_config (screen, key_file, tab_group);
if (screen == active_screen)
{
int w, h, x, y;
char *geometry;
g_key_file_set_string (key_file, group, TERMINAL_CONFIG_WINDOW_PROP_ACTIVE_TAB, tab_group);
/* FIXME saving the geometry is not great :-/ */
terminal_screen_get_size (screen, &w, &h);
gtk_window_get_position (GTK_WINDOW (window), &x, &y);
geometry = g_strdup_printf ("%dx%d+%d+%d", w, h, x, y);
g_key_file_set_string (key_file, group, TERMINAL_CONFIG_WINDOW_PROP_GEOMETRY, geometry);
g_free (geometry);
}
}
g_list_free (tabs);
len = tab_names_array->len;
g_ptr_array_add (tab_names_array, NULL);
tab_names = (char **) g_ptr_array_free (tab_names_array, FALSE);
g_key_file_set_string_list (key_file, group, TERMINAL_CONFIG_WINDOW_PROP_TABS, (const char * const *) tab_names, len);
g_strfreev (tab_names);
}
TerminalWindow *
terminal_window_get_latest_focused (TerminalWindow *window1,
TerminalWindow *window2)
{
TerminalWindowPrivate *priv1 = NULL;
TerminalWindowPrivate *priv2 = NULL;
if (!window1)
return window2;
if (!window2)
return window1;
priv1 = window1->priv;
priv2 = window2->priv;
if (priv2->focus_time > priv1->focus_time)
return window2;
return window1;
}