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/*
* Mouse gestures plugin for Purple
*
* Copyright (C) 2003 Christian Hammond.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02111-1301, USA.
*/
#include "internal.h"
#include "pidgin.h"
#include "debug.h"
#include "prefs.h"
#include "signals.h"
#include "version.h"
#include "gtkconv.h"
#include "gtkplugin.h"
#include "gtkutils.h"
#include "gstroke.h"
#define GESTURES_PLUGIN_ID "gtk-x11-gestures"
static void
stroke_close(GtkWidget *widget, void *data)
{
PurpleConversation *conv;
PidginConversation *gtkconv;
conv = (PurpleConversation *)data;
/* Double-check */
if (!PIDGIN_IS_PIDGIN_CONVERSATION(conv))
return;
gtkconv = PIDGIN_CONVERSATION(conv);
gstroke_cleanup(gtkconv->imhtml);
purple_conversation_destroy(conv);
}
static void
switch_page(PidginWindow *win, GtkDirectionType dir)
{
int count, current;
#if GTK_CHECK_VERSION(2,2,0)
count = gtk_notebook_get_n_pages(GTK_NOTEBOOK(win->notebook));
#else
count = g_list_length(GTK_NOTEBOOK(win->notebook)->children);
#endif
current = gtk_notebook_get_current_page(GTK_NOTEBOOK(win->notebook));
if (dir == GTK_DIR_LEFT)
{
gtk_notebook_set_current_page(GTK_NOTEBOOK(win->notebook), current - 1);
}
else if (dir == GTK_DIR_RIGHT)
{
if (current == count - 1)
gtk_notebook_set_current_page(GTK_NOTEBOOK(win->notebook), 0);
else
gtk_notebook_set_current_page(GTK_NOTEBOOK(win->notebook), current + 1);
}
}
static void
stroke_prev_tab(GtkWidget *widget, void *data)
{
PurpleConversation *conv;
PidginConversation *gtkconv;
PidginWindow *win;
conv = (PurpleConversation *)data;
gtkconv = PIDGIN_CONVERSATION(conv);
win = gtkconv->win;
switch_page(win, GTK_DIR_LEFT);
}
static void
stroke_next_tab(GtkWidget *widget, void *data)
{
PurpleConversation *conv;
PidginWindow *win;
conv = (PurpleConversation *)data;
win = PIDGIN_CONVERSATION(conv)->win;
switch_page(win, GTK_DIR_RIGHT);
}
static void
stroke_new_win(GtkWidget *widget, void *data)
{
PidginWindow *new_win, *old_win;
PurpleConversation *conv;
conv = (PurpleConversation *)data;
old_win = PIDGIN_CONVERSATION(conv)->win;
if (pidgin_conv_window_get_gtkconv_count(old_win) <= 1)
return;
new_win = pidgin_conv_window_new();
pidgin_conv_window_remove_gtkconv(old_win, PIDGIN_CONVERSATION(conv));
pidgin_conv_window_add_gtkconv(new_win, PIDGIN_CONVERSATION(conv));
pidgin_conv_window_show(new_win);
}
static void
attach_signals(PurpleConversation *conv)
{
PidginConversation *gtkconv;
gtkconv = PIDGIN_CONVERSATION(conv);
gstroke_enable(gtkconv->imhtml);
gstroke_signal_connect(gtkconv->imhtml, "14789", stroke_close, conv);
gstroke_signal_connect(gtkconv->imhtml, "1456", stroke_close, conv);
gstroke_signal_connect(gtkconv->imhtml, "1489", stroke_close, conv);
gstroke_signal_connect(gtkconv->imhtml, "74123", stroke_next_tab, conv);
gstroke_signal_connect(gtkconv->imhtml, "7456", stroke_next_tab, conv);
gstroke_signal_connect(gtkconv->imhtml, "96321", stroke_prev_tab, conv);
gstroke_signal_connect(gtkconv->imhtml, "9654", stroke_prev_tab, conv);
gstroke_signal_connect(gtkconv->imhtml, "25852", stroke_new_win, conv);
}
static void
new_conv_cb(PurpleConversation *conv)
{
if (PIDGIN_IS_PIDGIN_CONVERSATION(conv))
attach_signals(conv);
}
#if 0
static void
mouse_button_menu_cb(GtkMenuItem *item, gpointer data)
{
int button = (int)data;
gstroke_set_mouse_button(button + 2);
}
#endif
static void
toggle_draw_cb(GtkToggleButton *toggle, gpointer data)
{
purple_prefs_set_bool("/plugins/gtk/X11/gestures/visual",
gtk_toggle_button_get_active(toggle));
}
static void
visual_pref_cb(const char *name, PurplePrefType type, gconstpointer value,
gpointer data)
{
gstroke_set_draw_strokes((gboolean) GPOINTER_TO_INT(value) );
}
static gboolean
plugin_load(PurplePlugin *plugin)
{
PurpleConversation *conv;
GList *l;
for (l = purple_get_conversations(); l != NULL; l = l->next) {
conv = (PurpleConversation *)l->data;
if (!PIDGIN_IS_PIDGIN_CONVERSATION(conv))
continue;
attach_signals(conv);
}
purple_signal_connect(purple_conversations_get_handle(),
"conversation-created",
plugin, PURPLE_CALLBACK(new_conv_cb), NULL);
return TRUE;
}
static gboolean
plugin_unload(PurplePlugin *plugin)
{
PurpleConversation *conv;
PidginConversation *gtkconv;
GList *l;
for (l = purple_get_conversations(); l != NULL; l = l->next) {
conv = (PurpleConversation *)l->data;
if (!PIDGIN_IS_PIDGIN_CONVERSATION(conv))
continue;
gtkconv = PIDGIN_CONVERSATION(conv);
gstroke_cleanup(gtkconv->imhtml);
gstroke_disable(gtkconv->imhtml);
}
return TRUE;
}
static GtkWidget *
get_config_frame(PurplePlugin *plugin)
{
GtkWidget *ret;
GtkWidget *vbox;
GtkWidget *toggle;
#if 0
GtkWidget *opt;
GtkWidget *menu, *item;
#endif
/* Outside container */
ret = gtk_vbox_new(FALSE, 18);
gtk_container_set_border_width(GTK_CONTAINER(ret), 12);
/* Configuration frame */
vbox = pidgin_make_frame(ret, _("Mouse Gestures Configuration"));
#if 0
/* Mouse button drop-down menu */
menu = gtk_menu_new();
opt = gtk_option_menu_new();
item = gtk_menu_item_new_with_label(_("Middle mouse button"));
g_signal_connect(G_OBJECT(item), "activate",
G_CALLBACK(mouse_button_menu_cb), opt);
gtk_menu_append(menu, item);
item = gtk_menu_item_new_with_label(_("Right mouse button"));
g_signal_connect(G_OBJECT(item), "activate",
G_CALLBACK(mouse_button_menu_cb), opt);
gtk_menu_append(menu, item);
gtk_box_pack_start(GTK_BOX(vbox), opt, FALSE, FALSE, 0);
gtk_option_menu_set_menu(GTK_OPTION_MENU(opt), menu);
gtk_option_menu_set_history(GTK_OPTION_MENU(opt),
gstroke_get_mouse_button() - 2);
#endif
/* "Visual gesture display" checkbox */
toggle = gtk_check_button_new_with_mnemonic(_("_Visual gesture display"));
gtk_box_pack_start(GTK_BOX(vbox), toggle, FALSE, FALSE, 0);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(toggle),
purple_prefs_get_bool("/plugins/gtk/X11/gestures/visual"));
g_signal_connect(G_OBJECT(toggle), "toggled",
G_CALLBACK(toggle_draw_cb), NULL);
gtk_widget_show_all(ret);
return ret;
}
static PidginPluginUiInfo ui_info =
{
get_config_frame,
0, /* page_num (Reserved) */
/* padding */
NULL,
NULL,
NULL,
NULL
};
static PurplePluginInfo info =
{
PURPLE_PLUGIN_MAGIC,
PURPLE_MAJOR_VERSION,
PURPLE_MINOR_VERSION,
PURPLE_PLUGIN_STANDARD, /**< type */
PIDGIN_PLUGIN_TYPE, /**< ui_requirement */
0, /**< flags */
NULL, /**< dependencies */
PURPLE_PRIORITY_DEFAULT, /**< priority */
GESTURES_PLUGIN_ID, /**< id */
N_("Mouse Gestures"), /**< name */
VERSION, /**< version */
/** summary */
N_("Provides support for mouse gestures"),
/** description */
N_("Allows support for mouse gestures in conversation windows.\n"
"Drag the middle mouse button to perform certain actions:\n\n"
"Drag down and then to the right to close a conversation.\n"
"Drag up and then to the left to switch to the previous "
"conversation.\n"
"Drag up and then to the right to switch to the next "
"conversation."),
"Christian Hammond <chipx86@gnupdate.org>", /**< author */
PURPLE_WEBSITE, /**< homepage */
plugin_load, /**< load */
plugin_unload, /**< unload */
NULL, /**< destroy */
&ui_info, /**< ui_info */
NULL, /**< extra_info */
NULL,
NULL,
/* padding */
NULL,
NULL,
NULL,
NULL
};
static void
init_plugin(PurplePlugin *plugin)
{
purple_prefs_add_none("/plugins/gtk");
purple_prefs_add_none("/plugins/gtk/X11");
purple_prefs_add_none("/plugins/gtk/X11/gestures");
purple_prefs_add_bool("/plugins/gtk/X11/gestures/visual", FALSE);
purple_prefs_connect_callback(plugin, "/plugins/gtk/X11/gestures/visual",
visual_pref_cb, NULL);
}
PURPLE_INIT_PLUGIN(gestures, init_plugin, info)
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