/* $Id: callbacks.c,v 1.3 2010/07/26 17:24:41 khorben Exp $ */ /* Copyright (c) 2010 Pierre Pronchery */ /* This file is part of DeforaOS Desktop Keyboard */ /* 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, version 3 of the License. * * 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, see . */ #ifdef DEBUG # include #endif #include #include #include #include "keyboard.h" #include "callbacks.h" /* public */ /* functions */ /* on_keyboard_delete_event */ gboolean on_keyboard_delete_event(gpointer data) { Keyboard * keyboard = data; keyboard_show(keyboard, FALSE); gtk_main_quit(); return TRUE; } /* on_keyboard_key_clicked */ void on_keyboard_key_clicked(gpointer data, GtkWidget * key) { Keyboard * keyboard = data; KeyboardKey * kk; unsigned int keycode; Display * display; gboolean upper; if((kk = g_object_get_data(G_OBJECT(key), "key")) == NULL) return; #ifdef DEBUG fprintf(stderr, "DEBUG: %s(%p, \"%s\")\n", __func__, keyboard, kk->label); #endif display = gdk_x11_get_default_xdisplay(); keycode = XKeysymToKeycode(display, kk->keysym); XTestGrabControl(display, True); if(kk->keysym == XK_Shift_L || kk->keysym == XK_Shift_R) { upper = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(key)); XTestFakeKeyEvent(display, keycode, upper ? True : False, 0); keyboard_set_case(keyboard, upper ? KC_UPPER : KC_LOWER); } else { XTestFakeKeyEvent(display, keycode, True, 0); XTestFakeKeyEvent(display, keycode, False, 0); } XTestGrabControl(display, False); } /* on_keyboard_key_pressed */ gboolean on_keyboard_key_pressed(GtkWidget * key, GdkEventButton * event, gpointer data) { Keyboard * keyboard = data; KeyboardKey * kk; if((kk = g_object_get_data(G_OBJECT(key), "key")) != NULL) keyboard_key_show(keyboard, kk, TRUE); return FALSE; } /* on_keyboard_key_released */ gboolean on_keyboard_key_released(GtkWidget * key, GdkEventButton * event, gpointer data) { Keyboard * keyboard = data; KeyboardKey * kk; if((kk = g_object_get_data(G_OBJECT(key), "key")) != NULL) keyboard_key_show(keyboard, kk, FALSE); return FALSE; }