wrapper/xim/skin.h

   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 #ifndef _SKIN_H_
  37 #define _SKIN_H_
  38
  39 #include <gtk/gtk.h>
  40 #include <cairo.h>
  41 #include "common.h"
  42
  43 __BEGIN_DECLS
  44
  45 typedef struct _skin_button_priv_t skin_button_priv_t;
  46 typedef struct _skin_button_t skin_button_t;
  47
  48 typedef struct _skin_label_priv_t skin_label_priv_t;
  49 typedef struct _skin_label_t skin_label_t;
  50
  51 typedef struct _skin_window_priv_t skin_window_priv_t;
  52 typedef struct _skin_window_t skin_window_t;
  53
  54 struct _skin_button_t
  55 {
  56     int x, y;
  57     int width, height;
  58
  59     GdkPixbuf* normal_image;
  60     GdkPixbuf* highlight_image;
  61     GdkPixbuf* pressdown_image;
  62
  63     skin_button_priv_t* priv;
  64 };
  65
  66 struct _skin_label_t
  67 {
  68     int x, y;
  69     double color_r, color_g, color_b, color_a;
  70     char* font;
  71     char* text;
  72
  73     PangoLayout* layout;
  74
  75     skin_label_priv_t* priv;
  76 };
  77
  78 struct _skin_window_t
  79 {
  80     GtkWidget* widget;
  81     GdkPixbuf* background_image;
  82     int        margin_top;
  83     int        margin_left;
  84     int        margin_bottom;
  85     int        margin_right;
  86     int        alpha_mask_threshold;
  87
  88     skin_window_priv_t* priv;
  89
  90 };
  91
  92 skin_window_t*   skin_window_new(GtkWindow* window,
  93                                  GdkPixbuf* background_image,
  94                                  int        margin_top,
  95                                  int        margin_left,
  96                                  int        margin_bottom,
  97                                  int        margin_right,
  98                                  int        alpha_mask_threshold);
  99
 100 void             skin_window_destroy(skin_window_t* wind);
 101
 102 void             skin_window_set_drag_to_move(skin_window_t* wind,
 103                                               gboolean       drag_to_move);
 104
 105 void             skin_window_add_button(skin_window_t* wind,
 106                                         skin_button_t* btn,
 107                                         int            x,
 108                                         int            y);
 109
 110 void             skin_window_add_label(skin_window_t* wind,
 111                                        skin_label_t*  label,
 112                                        int            x,
 113                                        int            y);
 114
 115 void             skin_window_set_motion_cb(skin_window_t*  wind,
 116                                            GCallback       cb,
 117                                            void*           data);
 118
 119 void             skin_window_set_press_cb(skin_window_t*   wind,
 120                                           GCallback        cb,
 121                                           void*            data);
 122
 123 void             skin_window_set_release_cb(skin_window_t* wind,
 124                                             GCallback      cb,
 125                                             void*          data);
 126
 127 skin_button_t*   skin_button_new(GdkPixbuf* normal_image,
 128                                  GdkPixbuf* highlight_image,
 129                                  GdkPixbuf* down_image);
 130
 131 void             skin_button_destroy(skin_button_t* btn);
 132
 133 void             skin_button_set_image(skin_button_t* btn,
 134                                        GdkPixbuf*     normal_image,
 135                                        GdkPixbuf*     highlight_image,
 136                                        GdkPixbuf*     pressdown_image);
 137
 138 void             skin_button_set_press_cb(skin_button_t*   wind,
 139                                           GCallback        cb,
 140                                           void*            data);
 141
 142 void             skin_button_set_release_cb(skin_button_t* wind,
 143                                             GCallback      cb,
 144                                             void*          data);
 145
 146 skin_label_t*    skin_label_new(char*  font,
 147                                 char*  text,
 148                                 double color_r,
 149                                 double color_g,
 150                                 double color_b,
 151                                 double color_a);
 152
 153 void             skin_label_destroy(skin_label_t* label);
 154
 155 void             skin_label_set_text(skin_label_t* label, const char* text);
 156
 157 __END_DECLS
 158
 159 #endif /* _SKIN_H_ */