wrapper/xim/ic_skin.c

   1 /*
   2  * Copyright (c) 2010 Mike Qin <mikeandmore@gmail.com>
   3  *
   4  * The contents of this file are subject to the terms of either the GNU Lesser
   5  * General Public License Version 2.1 only ("LGPL") or the Common Development and
   6  * Distribution License ("CDDL")(collectively, the "License"). You may not use this
   7  * file except in compliance with the License. You can obtain a copy of the CDDL at
   8  * http://www.opensource.org/licenses/cddl1.php and a copy of the LGPLv2.1 at
   9  * http://www.opensource.org/licenses/lgpl-license.php. See the License for the
  10  * specific language governing permissions and limitations under the License. When
  11  * distributing the software, include this License Header Notice in each file and
  12  * include the full text of the License in the License file as well as the
  13  * following notice:
  14  *
  15  * NOTICE PURSUANT TO SECTION 9 OF THE COMMON DEVELOPMENT AND DISTRIBUTION LICENSE
  16  * (CDDL)
  17  * For Covered Software in this distribution, this License shall be governed by the
  18  * laws of the State of California (excluding conflict-of-law provisions).
  19  * Any litigation relating to this License shall be subject to the jurisdiction of
  20  * the Federal Courts of the Northern District of California and the state courts
  21  * of the State of California, with venue lying in Santa Clara County, California.
  22  *
  23  * Contributor(s):
  24  *
  25  * If you wish your version of this file to be governed by only the CDDL or only
  26  * the LGPL Version 2.1, indicate your decision by adding "[Contributor]" elects to
  27  * include this software in this distribution under the [CDDL or LGPL Version 2.1]
  28  * license." If you don't indicate a single choice of license, a recipient has the
  29  * option to distribute your version of this file under either the CDDL or the LGPL
  30  * Version 2.1, or to extend the choice of license to its licensees as provided
  31  * above. However, if you add LGPL Version 2.1 code and therefore, elected the LGPL
  32  * Version 2 license, then the option applies only if the new code is made subject
  33  * to such option by the copyright holder.
  34  */
  35
  36 #include <gtk/gtk.h>
  37 #include "ic.h"
  38 #include "ui.h"
  39 #include "skin.h"
  40 #include "common.h"
  41 #include "settings.h"
  42
  43 static skin_info_t* info;
  44 static char* skin_name;
  45 static skin_window_t* icbar_wind;
  46 static skin_button_t* icbar_status_btn;
  47 static skin_button_t* icbar_full_btn;
  48 static skin_button_t* icbar_punc_btn;
  49
  50 static void
  51 toggle_english(GtkWidget* wid, GdkEventButton* evt, void* userdata)
  52 {
  53     icmgr_toggle_english();
  54     icmgr_refresh();
  55 }
  56
  57 static void
  58 toggle_full(GtkWidget* wid, GdkEventButton* evt, void* userdata)
  59 {
  60     icmgr_toggle_full();
  61     icmgr_refresh();
  62 }
  63
  64 static void
  65 toggle_punc(GtkWidget* wid, GdkEventButton* evt, void* userdata)
  66 {
  67     icmgr_toggle_punc();
  68     icmgr_refresh();
  69 }
  70
  71 static void
  72 icbar_on_release(GtkWidget* wid, GdkEventMotion* evt, void* userdata)
  73 {
  74     position_t pos;
  75     gtk_window_get_position(GTK_WINDOW(wid), &(pos.x), &(pos.y));
  76     settings_set(ICBAR_POS, &pos);
  77 }
  78
  79 static gboolean
  80 icmgr_skin_init(const char* name)
  81 {
  82     info = ui_skin_new(name);
  83     if (!info) return FALSE;
  84     skin_name = strdup(name);
  85     icbar_wind = skin_window_new(GTK_WINDOW(ui_create_window()),
  86                                  info->icbar_background,
  87                                  0, 0, 0, 0, 1);
  88     skin_window_set_drag_to_move(icbar_wind, TRUE);
  89
  90     skin_window_set_release_cb(icbar_wind, G_CALLBACK(icbar_on_release), NULL);
  91
  92     /* creating the buttons */
  93     icbar_status_btn = skin_button_new(info->eng_btn.normal1,
  94                                        info->eng_btn.highlight1,
  95                                        info->eng_btn.pressdown1);
  96     icbar_full_btn = skin_button_new(info->full_btn.normal1,
  97                                      info->full_btn.highlight1,
  98                                      info->full_btn.pressdown1);
  99     icbar_punc_btn = skin_button_new(info->punc_btn.normal1,
 100                                      info->punc_btn.highlight1,
 101                                      info->punc_btn.pressdown1);
 102
 103     /* setting up events */
 104     skin_button_set_release_cb(icbar_status_btn,
 105                                G_CALLBACK(toggle_english), NULL);
 106     skin_button_set_release_cb(icbar_full_btn,
 107                                G_CALLBACK(toggle_full), NULL);
 108     skin_button_set_release_cb(icbar_punc_btn,
 109                                G_CALLBACK(toggle_punc), NULL);
 110
 111     /* adding the buttons to the icbar */
 112     skin_window_add_button(icbar_wind, icbar_status_btn, info->eng_btn.x,
 113                            info->eng_btn.y);
 114     skin_window_add_button(icbar_wind, icbar_full_btn, info->full_btn.x,
 115                            info->full_btn.y);
 116     skin_window_add_button(icbar_wind, icbar_punc_btn, info->punc_btn.x,
 117                            info->punc_btn.y);
 118     return TRUE;
 119 }
 120
 121 static void
 122 toggle_mode(gboolean mode, skin_button_t* btn, skin_button_info_t* info)
 123 {
 124     if (mode) {
 125         skin_button_set_image(btn, info->normal1, info->highlight1,
 126                               info->pressdown1);
 127     } else {
 128         skin_button_set_image(btn, info->normal2, info->highlight2,
 129                               info->pressdown2);
 130     }
 131 }
 132
 133 static void
 134 icmgr_skin_refresh(void)
 135 {
 136     if (settings_get_int(HIDE_ICBAR)) {
 137         gtk_widget_hide(icbar_wind->widget);
 138         return;
 139     }
 140     IC* ic = icmgr_get_current();
 141     if (ic == NULL || !ic->is_enabled) {
 142         gtk_widget_hide(GTK_WIDGET(icbar_wind->widget));
 143         return;
 144     }
 145     toggle_mode(ic->is_english, icbar_status_btn, &(info->eng_btn));
 146     toggle_mode(ic->is_full, icbar_full_btn, &(info->full_btn));
 147     toggle_mode(ic->is_chn_punc, icbar_punc_btn, &(info->punc_btn));
 148
 149     position_t pos;
 150     int width, height;
 151     gtk_window_get_size(GTK_WINDOW(icbar_wind->widget), &width, &height);
 152     settings_get(ICBAR_POS, &pos);
 153     adjust_position(&(pos.x), &(pos.y), width, height);
 154     /* write back the adjustion */
 155     settings_set(ICBAR_POS, &pos);
 156
 157     gtk_window_move(GTK_WINDOW(icbar_wind->widget), pos.x, pos.y);
 158     gtk_widget_show(icbar_wind->widget);
 159 }
 160
 161 static void
 162 icmgr_skin_dispose(void)
 163 {
 164     ui_skin_destroy(info);
 165     free(skin_name);
 166     skin_button_destroy(icbar_status_btn);
 167     skin_button_destroy(icbar_full_btn);
 168     skin_button_destroy(icbar_punc_btn);
 169     skin_window_destroy(icbar_wind);
 170 }
 171
 172 static const char*
 173 icmgr_skin_get_name(void)
 174 {
 175     return skin_name;
 176 }
 177
 178 IC_UI icmgr_skin = {
 179     .get_name = icmgr_skin_get_name,
 180     .init = icmgr_skin_init,
 181     .refresh = icmgr_skin_refresh,
 182     .dispose = icmgr_skin_dispose,
 183 };
 184