adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2002, Adam Dunkels. |
| 3 | * All rights reserved. |
| 4 | * |
| 5 | * Redistribution and use in source and binary forms, with or without |
| 6 | * modification, are permitted provided that the following conditions |
| 7 | * are met: |
| 8 | * 1. Redistributions of source code must retain the above copyright |
| 9 | * notice, this list of conditions and the following disclaimer. |
| 10 | * 2. Redistributions in binary form must reproduce the above |
| 11 | * copyright notice, this list of conditions and the following |
| 12 | * disclaimer in the documentation and/or other materials provided |
| 13 | * with the distribution. |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 14 | * 3. The name of the author may not be used to endorse or promote |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 15 | * products derived from this software without specific prior |
| 16 | * written permission. |
| 17 | * |
| 18 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS |
| 19 | * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| 20 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| 21 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY |
| 22 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| 23 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE |
| 24 | * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| 25 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
| 26 | * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
| 27 | * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| 28 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 29 | * |
| 30 | * This file is part of the "ctk" console GUI toolkit for cc65 |
| 31 | * |
adamdunkels | 77b4515 | 2004-08-11 21:21:26 +0000 | [diff] [blame] | 32 | * $Id: ctk-gtksim.c,v 1.5 2004/08/11 21:21:26 adamdunkels Exp $ |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 33 | * |
| 34 | */ |
| 35 | |
| 36 | /* This file provides a very simple implementation of CTK using the |
| 37 | GTK (Gimp toolkit) under FreeBSD/Linux. */ |
| 38 | |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 39 | |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 40 | #include "libconio.h" |
| 41 | |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 42 | #include "ctk.h" |
| 43 | #include "ctk-draw.h" |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 44 | #include "ctk-mouse.h" |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 45 | |
| 46 | #include <string.h> |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 47 | #include <stdio.h> |
| 48 | #include <stdlib.h> |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 49 | |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 50 | #define FONT_HEIGHT 14 |
| 51 | #define FONT_WIDTH 8 |
| 52 | #define FONT_HEIGHT_BASELINE 11 |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 53 | |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 54 | GdkPixmap *ctk_gtksim_pixmap = NULL; |
| 55 | GtkWidget *ctk_gtksim_drawing_area; |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 56 | static GdkFont *font; |
| 57 | |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 58 | static int mouse_x, mouse_y, mouse_button; |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 59 | |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 60 | static int redrawflag; |
| 61 | |
| 62 | void |
| 63 | ctk_gtksim_redraw(void) |
| 64 | { |
| 65 | if(redrawflag) { |
| 66 | gdk_draw_pixmap(ctk_gtksim_drawing_area->window, |
| 67 | ctk_gtksim_drawing_area->style->fg_gc[GTK_WIDGET_STATE (ctk_gtksim_drawing_area)], |
| 68 | ctk_gtksim_pixmap, |
| 69 | 0,0,0,0, |
| 70 | CTK_GTKSIM_SCREEN_WIDTH, CTK_GTKSIM_SCREEN_HEIGHT); |
| 71 | redrawflag = 0; |
| 72 | } |
| 73 | |
| 74 | } |
| 75 | /*-----------------------------------------------------------------------------------*/ |
| 76 | void |
| 77 | ctk_gtksim_set_redrawflag(void) |
| 78 | { |
| 79 | redrawflag = 1; |
| 80 | } |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 81 | /*-----------------------------------------------------------------------------------*/ |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 82 | void |
| 83 | ctk_arch_draw_char(char c, |
| 84 | unsigned char x, unsigned char y, |
adamdunkels | 12d70cb | 2003-08-11 22:20:56 +0000 | [diff] [blame] | 85 | unsigned char reversed, |
| 86 | unsigned char color) |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 87 | { |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 88 | char str[2]; |
| 89 | |
| 90 | str[0] = c; |
| 91 | str[1] = 0; |
| 92 | |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 93 | if(reversed) { |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 94 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 95 | ctk_gtksim_drawing_area->style->black_gc, |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 96 | TRUE, |
| 97 | x * FONT_WIDTH, |
| 98 | y * FONT_HEIGHT, |
| 99 | FONT_WIDTH, FONT_HEIGHT); |
| 100 | |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 101 | gdk_draw_string(ctk_gtksim_pixmap, |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 102 | font, |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 103 | ctk_gtksim_drawing_area->style->white_gc, |
| 104 | x * FONT_WIDTH, FONT_HEIGHT_BASELINE + y * FONT_HEIGHT, |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 105 | str); |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 106 | } else { |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 107 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
| 108 | ctk_gtksim_drawing_area->style->white_gc, |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 109 | TRUE, |
| 110 | x * FONT_WIDTH, |
| 111 | y * FONT_HEIGHT, |
| 112 | FONT_WIDTH, FONT_HEIGHT); |
| 113 | |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 114 | gdk_draw_string(ctk_gtksim_pixmap, |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 115 | font, |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 116 | ctk_gtksim_drawing_area->style->black_gc, |
| 117 | x * FONT_WIDTH, FONT_HEIGHT_BASELINE + y * FONT_HEIGHT, |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 118 | str); |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 119 | } |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 120 | |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 121 | gdk_draw_pixmap(ctk_gtksim_drawing_area->window, |
| 122 | ctk_gtksim_drawing_area->style->fg_gc[GTK_WIDGET_STATE (ctk_gtksim_drawing_area)], |
| 123 | ctk_gtksim_pixmap, |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 124 | x * FONT_WIDTH, |
| 125 | y * FONT_HEIGHT, |
| 126 | x * FONT_WIDTH, |
| 127 | y * FONT_HEIGHT, |
| 128 | FONT_WIDTH, FONT_HEIGHT); |
| 129 | |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 130 | } |
| 131 | /*-----------------------------------------------------------------------------------*/ |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 132 | #define NUMKEYS 100 |
| 133 | static ctk_arch_key_t keys[NUMKEYS]; |
| 134 | static int firstkey, lastkey; |
| 135 | |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 136 | unsigned char |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 137 | ctk_arch_keyavail(void) |
| 138 | { |
| 139 | return firstkey != lastkey; |
| 140 | } |
| 141 | /*-----------------------------------------------------------------------------------*/ |
| 142 | ctk_arch_key_t |
| 143 | ctk_arch_getkey(void) |
| 144 | { |
| 145 | ctk_arch_key_t key; |
| 146 | key = keys[firstkey]; |
| 147 | |
| 148 | if(firstkey != lastkey) { |
| 149 | ++firstkey; |
| 150 | if(firstkey >= NUMKEYS) { |
| 151 | firstkey = 0; |
| 152 | } |
| 153 | } |
| 154 | |
| 155 | return key; |
| 156 | } |
| 157 | /*-----------------------------------------------------------------------------------*/ |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 158 | static gint |
| 159 | configure_event(GtkWidget *widget, GdkEventConfigure *event) |
| 160 | { |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 161 | if(ctk_gtksim_pixmap != NULL) { |
| 162 | gdk_pixmap_unref(ctk_gtksim_pixmap); |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 163 | } |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 164 | |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 165 | ctk_gtksim_pixmap = gdk_pixmap_new(widget->window, |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 166 | widget->allocation.width, |
| 167 | widget->allocation.height, |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 168 | -1); |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 169 | |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 170 | if(ctk_gtksim_pixmap == NULL) { |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 171 | printf("gdk_pixmap_new == NULL\n"); |
| 172 | exit(1); |
| 173 | } |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 174 | gdk_draw_rectangle(ctk_gtksim_pixmap, |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 175 | widget->style->white_gc, |
| 176 | TRUE, |
| 177 | 0, 0, |
| 178 | widget->allocation.width, |
| 179 | widget->allocation.height); |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 180 | |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 181 | return TRUE; |
| 182 | } |
| 183 | |
| 184 | /* Redraw the screen from the backing pixmap */ |
| 185 | static gint |
| 186 | expose_event (GtkWidget * widget, GdkEventExpose * event) |
| 187 | { |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 188 | /* draw_screen();*/ |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 189 | gdk_draw_pixmap(widget->window, |
| 190 | widget->style->fg_gc[GTK_WIDGET_STATE (widget)], |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 191 | ctk_gtksim_pixmap, |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 192 | event->area.x, event->area.y, |
| 193 | event->area.x, event->area.y, |
| 194 | event->area.width, event->area.height); |
| 195 | return FALSE; |
| 196 | } |
| 197 | |
| 198 | static gint |
| 199 | key_press_event (GtkWidget * widget, GdkEventKey * event) |
| 200 | { |
| 201 | if(event->keyval == GDK_Shift_L || |
| 202 | event->keyval == GDK_Shift_R) { |
| 203 | return TRUE; |
| 204 | } |
| 205 | keys[lastkey] = event->keyval; |
| 206 | ++lastkey; |
| 207 | if(lastkey >= NUMKEYS) { |
| 208 | lastkey = 0; |
| 209 | } |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 210 | |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 211 | return TRUE; |
| 212 | } |
| 213 | |
| 214 | static gint |
| 215 | key_release_event (GtkWidget * widget, GdkEventKey * event) |
| 216 | { |
| 217 | return TRUE; |
| 218 | } |
| 219 | |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 220 | static gint |
| 221 | motion_notify_event (GtkWidget * widget, GdkEventMotion * event) |
| 222 | { |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 223 | int x, y; |
| 224 | GdkModifierType state; |
| 225 | |
| 226 | if (event->is_hint) { |
| 227 | gdk_window_get_pointer (event->window, &x, &y, &state); |
| 228 | } else { |
| 229 | x = event->x; |
| 230 | y = event->y; |
| 231 | } |
| 232 | |
| 233 | mouse_x = x; |
| 234 | mouse_y = y; |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 235 | return TRUE; |
| 236 | } |
| 237 | |
| 238 | static gint |
| 239 | button_press_event (GtkWidget * widget, GdkEventButton * event) |
| 240 | { |
| 241 | mouse_button = event->button; |
| 242 | return TRUE; |
| 243 | } |
| 244 | |
| 245 | static gint |
| 246 | button_release_event (GtkWidget * widget, GdkEventButton * event) |
| 247 | { |
| 248 | mouse_button = 0; |
| 249 | return TRUE; |
| 250 | } |
| 251 | |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 252 | static void |
| 253 | quit(void) |
| 254 | { |
| 255 | gtk_exit(0); |
| 256 | } |
| 257 | /*-----------------------------------------------------------------------------------*/ |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 258 | void |
adamdunkels | 77b4515 | 2004-08-11 21:21:26 +0000 | [diff] [blame] | 259 | ctk_gtksim_init(void) |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 260 | { |
| 261 | GtkWidget *window; |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 262 | #if 0 |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 263 | GtkWidget *vbox; |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 264 | #endif |
| 265 | |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 266 | window = gtk_window_new(GTK_WINDOW_TOPLEVEL); |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 267 | gtk_window_set_title(window, "Contiki GTKsim"); |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 268 | |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 269 | #if 0 |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 270 | vbox = gtk_vbox_new(FALSE, 0); |
| 271 | gtk_container_add(GTK_CONTAINER (window), vbox); |
| 272 | gtk_widget_show(vbox); |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 273 | #endif |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 274 | gtk_signal_connect(GTK_OBJECT (window), "destroy", |
| 275 | GTK_SIGNAL_FUNC (quit), NULL); |
| 276 | |
| 277 | /* Create the drawing area */ |
| 278 | |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 279 | ctk_gtksim_drawing_area = gtk_drawing_area_new(); |
| 280 | gtk_drawing_area_size(GTK_DRAWING_AREA (ctk_gtksim_drawing_area), |
| 281 | CTK_GTKSIM_SCREEN_WIDTH, |
| 282 | CTK_GTKSIM_SCREEN_HEIGHT); |
| 283 | #if 0 |
| 284 | gtk_box_pack_start(GTK_BOX(vbox), ctk_gtksim_drawing_area, TRUE, TRUE, 0); |
| 285 | #else |
| 286 | gtk_container_add(GTK_CONTAINER(window), ctk_gtksim_drawing_area); |
| 287 | #endif |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 288 | |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 289 | gtk_widget_show(ctk_gtksim_drawing_area); |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 290 | |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 291 | /* Load a fixed width font. */ |
| 292 | /* font = gdk_font_load("-*-gamow-medium-r-*-*-*-90-*-*-*-*-*-*");*/ |
| 293 | /* font = gdk_font_load("-*-courier-*-r-normal-*-14-*-*-*-m-*-iso8859-1");*/ |
| 294 | font = gdk_font_load("-*-courier-medium-r-*-*-12-*-*-*-*-*-iso8859-1"); |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 295 | if(font != NULL) { |
| 296 | printf("Font loaded OK\n"); |
| 297 | } else { |
| 298 | printf("Font loading failed\n"); |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 299 | exit(1); |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 300 | } |
| 301 | |
| 302 | |
| 303 | /* Signals used to handle backing pixmap */ |
| 304 | |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 305 | gtk_signal_connect(GTK_OBJECT (ctk_gtksim_drawing_area), "expose_event", |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 306 | (GtkSignalFunc) expose_event, NULL); |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 307 | gtk_signal_connect(GTK_OBJECT (ctk_gtksim_drawing_area), "configure_event", |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 308 | (GtkSignalFunc) configure_event, NULL); |
| 309 | |
| 310 | /* Event signals */ |
| 311 | |
| 312 | gtk_signal_connect(GTK_OBJECT (window), "key_press_event", |
| 313 | (GtkSignalFunc) key_press_event, NULL); |
| 314 | gtk_signal_connect(GTK_OBJECT (window), "key_release_event", |
| 315 | (GtkSignalFunc) key_release_event, NULL); |
| 316 | |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 317 | gtk_signal_connect(GTK_OBJECT (ctk_gtksim_drawing_area), "motion_notify_event", |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 318 | (GtkSignalFunc) motion_notify_event, NULL); |
| 319 | |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 320 | gtk_signal_connect(GTK_OBJECT (ctk_gtksim_drawing_area), "button_press_event", |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 321 | (GtkSignalFunc) button_press_event, NULL); |
| 322 | |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 323 | gtk_signal_connect(GTK_OBJECT (ctk_gtksim_drawing_area), "button_release_event", |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 324 | (GtkSignalFunc) button_release_event, NULL); |
| 325 | |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 326 | gtk_widget_set_events(ctk_gtksim_drawing_area, gtk_widget_get_events (ctk_gtksim_drawing_area) |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 327 | | GDK_KEY_PRESS_MASK |
| 328 | | GDK_KEY_RELEASE_MASK |
| 329 | | GDK_POINTER_MOTION_MASK |
adamdunkels | ee08cc9 | 2004-07-04 21:04:13 +0000 | [diff] [blame] | 330 | | GDK_POINTER_MOTION_HINT_MASK |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 331 | | GDK_BUTTON_PRESS_MASK |
| 332 | | GDK_BUTTON_RELEASE_MASK); |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 333 | |
| 334 | gtk_widget_show(window); |
| 335 | |
| 336 | } |
| 337 | /*-----------------------------------------------------------------------------------*/ |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 338 | void |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 339 | ctk_mouse_init(void) |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 340 | { |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 341 | |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 342 | } |
| 343 | /*-----------------------------------------------------------------------------------*/ |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 344 | unsigned short |
| 345 | ctk_mouse_x(void) |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 346 | { |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 347 | return mouse_x; |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 348 | } |
| 349 | /*-----------------------------------------------------------------------------------*/ |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 350 | unsigned short |
| 351 | ctk_mouse_y(void) |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 352 | { |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 353 | return mouse_y; |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 354 | } |
| 355 | /*-----------------------------------------------------------------------------------*/ |
| 356 | unsigned char |
adamdunkels | f695969 | 2003-04-15 21:19:47 +0000 | [diff] [blame] | 357 | ctk_mouse_button(void) |
| 358 | { |
| 359 | return mouse_button; |
| 360 | } |
| 361 | /*-----------------------------------------------------------------------------------*/ |
| 362 | void |
| 363 | ctk_mouse_hide(void) |
| 364 | { |
| 365 | } |
| 366 | /*-----------------------------------------------------------------------------------*/ |
| 367 | void |
| 368 | ctk_mouse_show(void) |
| 369 | { |
adamdunkels | 1103ef9 | 2003-04-02 09:17:18 +0000 | [diff] [blame] | 370 | } |
| 371 | /*-----------------------------------------------------------------------------------*/ |