libjava/jni/gtk-peer/gtkpeer.h

   1 /* gtkpeer.h -- Some global variables and #defines
   2    Copyright (C) 1998, 1999 Free Software Foundation, Inc.
   3
   4 This file is part of GNU Classpath.
   5
   6 GNU Classpath is free software; you can redistribute it and/or modify
   7 it under the terms of the GNU General Public License as published by
   8 the Free Software Foundation; either version 2, or (at your option)
   9 any later version.
  10
  11 GNU Classpath is distributed in the hope that it will be useful, but
  12 WITHOUT ANY WARRANTY; without even the implied warranty of
  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 General Public License for more details.
  15
  16 You should have received a copy of the GNU General Public License
  17 along with GNU Classpath; see the file COPYING.  If not, write to the
  18 Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  19 02111-1307 USA.
  20
  21 Linking this library statically or dynamically with other modules is
  22 making a combined work based on this library.  Thus, the terms and
  23 conditions of the GNU General Public License cover the whole
  24 combination.
  25
  26 As a special exception, the copyright holders of this library give you
  27 permission to link this library with independent modules to produce an
  28 executable, regardless of the license terms of these independent
  29 modules, and to copy and distribute the resulting executable under
  30 terms of your choice, provided that you also meet, for each linked
  31 independent module, the terms and conditions of the license of that
  32 module.  An independent module is a module which is not derived from
  33 or based on this library.  If you modify this library, you may extend
  34 this exception to your version of the library, but you are not
  35 obligated to do so.  If you do not wish to do so, delete this
  36 exception statement from your version. */
  37
  38
  39 #include <gtk/gtk.h>
  40 #include <stdio.h>
  41 #include <stdlib.h>
  42 #include <string.h>
  43 #include <config.h>
  44 #include "native_state.h"
  45
  46 #include <jni.h>
  47
  48 #define RC_FILE      ".classpath-gtkrc"
  49 #define JVM_SUN
  50 /*
  51   #define JVM_JAPHAR
  52 */
  53
  54 #ifndef __GTKPEER_H__
  55 #define __GTKPEER_H__
  56
  57 #ifndef __GNUC__
  58 #define __attribute__(x) /* nothing */
  59 #endif
  60
  61 #ifdef JVM_SUN
  62
  63 extern struct state_table *native_state_table;
  64 extern struct state_table *native_global_ref_table;
  65
  66 #define NSA_INIT(env, clazz) \
  67    do {native_state_table = init_state_table (env, clazz); \
  68    native_global_ref_table = init_state_table (env, clazz);} while (0)
  69
  70 #define NSA_GET_PTR(env, obj) \
  71   get_state (env, obj, native_state_table)
  72
  73 #define NSA_SET_PTR(env, obj, ptr) \
  74   set_state (env, obj, native_state_table, (void *)ptr)
  75
  76 #define NSA_DEL_PTR(env, obj) \
  77   remove_state_slot (env, obj, native_state_table)
  78
  79 #define NSA_GET_GLOBAL_REF(env, obj) \
  80   get_state (env, obj, native_global_ref_table)
  81
  82 #define NSA_SET_GLOBAL_REF(env, obj) \
  83   do {jobject *globRefPtr; \
  84     globRefPtr = (jobject *) malloc (sizeof (jobject)); \
  85     *globRefPtr = (*env)->NewGlobalRef (env, obj); \
  86     set_state (env, obj, native_global_ref_table, (void *)globRefPtr);} while (0)
  87
  88 #define NSA_DEL_GLOBAL_REF(env, obj) \
  89   do {jobject *globRefPtr = get_state (env, obj, native_global_ref_table); \
  90     remove_state_slot (env, obj, native_global_ref_table); \
  91     (*env)->DeleteGlobalRef (env, *globRefPtr); \
  92     free (globRefPtr);} while (0)
  93
  94 #endif /* JVM_SUN */
  95
  96 struct graphics
  97 {
  98   GdkDrawable *drawable;
  99   GdkGC *gc;
 100   GdkColormap *cm;
 101   jint x_offset, y_offset;
 102 };
 103
 104 #define AWT_DEFAULT_CURSOR 0
 105 #define AWT_CROSSHAIR_CURSOR 1
 106 #define AWT_TEXT_CURSOR 2
 107 #define AWT_WAIT_CURSOR 3
 108 #define AWT_SW_RESIZE_CURSOR 4
 109 #define AWT_SE_RESIZE_CURSOR 5
 110 #define AWT_NW_RESIZE_CURSOR 6
 111 #define AWT_NE_RESIZE_CURSOR 7
 112 #define AWT_N_RESIZE_CURSOR 8
 113 #define AWT_S_RESIZE_CURSOR 9
 114 #define AWT_W_RESIZE_CURSOR 10
 115 #define AWT_E_RESIZE_CURSOR 11
 116 #define AWT_HAND_CURSOR 12
 117 #define AWT_MOVE_CURSOR 13
 118
 119 #define SYNTHETIC_EVENT_MASK (1 << 10)
 120
 121 #define AWT_SHIFT_MASK   (1 << 0)
 122 #define AWT_CTRL_MASK    (1 << 1)
 123 #define AWT_META_MASK    (1 << 2)
 124 #define AWT_ALT_MASK     (1 << 3)
 125
 126 #define AWT_BUTTON1_MASK (1 << 4)
 127 #define AWT_BUTTON2_MASK AWT_ALT_MASK
 128 #define AWT_BUTTON3_MASK AWT_META_MASK
 129
 130 #define MULTI_CLICK_TIME   250
 131 /* as opposed to a MULTI_PASS_TIME :) */
 132
 133 #define AWT_MOUSE_CLICKED  500
 134 #define AWT_MOUSE_PRESSED  501
 135 #define AWT_MOUSE_RELEASED 502
 136 #define AWT_MOUSE_MOVED    503
 137 #define AWT_MOUSE_ENTERED  504
 138 #define AWT_MOUSE_EXITED   505
 139 #define AWT_MOUSE_DRAGGED  506
 140
 141 #define AWT_ADJUSTMENT_UNIT_INCREMENT 1
 142 #define AWT_ADJUSTMENT_UNIT_DECREMENT 2
 143 #define AWT_ADJUSTMENT_BLOCK_DECREMENT 3
 144 #define AWT_ADJUSTMENT_BLOCK_INCREMENT 4
 145 #define AWT_ADJUSTMENT_TRACK 5
 146
 147 #define AWT_SCROLLPANE_SCROLLBARS_AS_NEEDED 0
 148 #define AWT_SCROLLPANE_SCROLLBARS_ALWAYS 1
 149 #define AWT_SCROLLPANE_SCROLLBARS_NEVER 2
 150
 151 #define AWT_LABEL_LEFT 0
 152 #define AWT_LABEL_CENTER 1
 153 #define AWT_LABEL_RIGHT 2
 154
 155 #define AWT_TEXTAREA_SCROLLBARS_BOTH 0
 156 #define AWT_TEXTAREA_SCROLLBARS_VERTICAL_ONLY 1
 157 #define AWT_TEXTAREA_SCROLLBARS_HORIZONTAL_ONLY 2
 158
 159 #define AWT_ITEM_SELECTED 1
 160 #define AWT_ITEM_DESELECTED 2
 161
 162 #define AWT_KEY_TYPED    400
 163 #define AWT_KEY_PRESSED  401
 164 #define AWT_KEY_RELEASED 402
 165
 166 #define AWT_KEY_CHAR_UNDEFINED 0
 167
 168 #define AWT_KEY_LOCATION_UNKNOWN 0
 169 #define AWT_KEY_LOCATION_STANDARD 1
 170 #define AWT_KEY_LOCATION_LEFT 2
 171 #define AWT_KEY_LOCATION_RIGHT 3
 172 #define AWT_KEY_LOCATION_NUMPAD 4
 173
 174 /* Virtual Keys */
 175 /* This list should be kept in the same order as the VK_ field
 176    declarations in KeyEvent.java. */
 177 #define VK_ENTER '\n'
 178 #define VK_BACK_SPACE '\b'
 179 #define VK_TAB '\t'
 180 #define VK_CANCEL 3
 181 #define VK_CLEAR 12
 182 #define VK_SHIFT 16
 183 #define VK_CONTROL 17
 184 #define VK_ALT 18
 185 #define VK_PAUSE 19
 186 #define VK_CAPS_LOCK 20
 187 #define VK_ESCAPE 27
 188 #define VK_SPACE ' '
 189 #define VK_PAGE_UP 33
 190 #define VK_PAGE_DOWN 34
 191 #define VK_END 35
 192 #define VK_HOME 36
 193 #define VK_LEFT 37
 194 #define VK_UP 38
 195 #define VK_RIGHT 39
 196 #define VK_DOWN 40
 197 #define VK_COMMA ','
 198 #define VK_MINUS '-'
 199 #define VK_PERIOD '.'
 200 #define VK_SLASH '/'
 201 #define VK_0 '0'
 202 #define VK_1 '1'
 203 #define VK_2 '2'
 204 #define VK_3 '3'
 205 #define VK_4 '4'
 206 #define VK_5 '5'
 207 #define VK_6 '6'
 208 #define VK_7 '7'
 209 #define VK_8 '8'
 210 #define VK_9 '9'
 211 #define VK_SEMICOLON ';'
 212 #define VK_EQUALS '='
 213 #define VK_A 'A'
 214 #define VK_B 'B'
 215 #define VK_C 'C'
 216 #define VK_D 'D'
 217 #define VK_E 'E'
 218 #define VK_F 'F'
 219 #define VK_G 'G'
 220 #define VK_H 'H'
 221 #define VK_I 'I'
 222 #define VK_J 'J'
 223 #define VK_K 'K'
 224 #define VK_L 'L'
 225 #define VK_M 'M'
 226 #define VK_N 'N'
 227 #define VK_O 'O'
 228 #define VK_P 'P'
 229 #define VK_Q 'Q'
 230 #define VK_R 'R'
 231 #define VK_S 'S'
 232 #define VK_T 'T'
 233 #define VK_U 'U'
 234 #define VK_V 'V'
 235 #define VK_W 'W'
 236 #define VK_X 'X'
 237 #define VK_Y 'Y'
 238 #define VK_Z 'Z'
 239 #define VK_OPEN_BRACKET '['
 240 #define VK_BACK_SLASH '\\'
 241 #define VK_CLOSE_BRACKET ']'
 242 #define VK_NUMPAD0 96
 243 #define VK_NUMPAD1 97
 244 #define VK_NUMPAD2 98
 245 #define VK_NUMPAD3 99
 246 #define VK_NUMPAD4 100
 247 #define VK_NUMPAD5 101
 248 #define VK_NUMPAD6 102
 249 #define VK_NUMPAD7 103
 250 #define VK_NUMPAD8 104
 251 #define VK_NUMPAD9 105
 252 #define VK_MULTIPLY 106
 253 #define VK_ADD 107
 254 #define VK_SEPARATER 108
 255 #define VK_SEPARATOR 108
 256 #define VK_SUBTRACT 109
 257 #define VK_DECIMAL 110
 258 #define VK_DIVIDE 111
 259 #define VK_DELETE 127
 260 #define VK_NUM_LOCK 144
 261 #define VK_SCROLL_LOCK 145
 262 #define VK_F1 112
 263 #define VK_F2 113
 264 #define VK_F3 114
 265 #define VK_F4 115
 266 #define VK_F5 116
 267 #define VK_F6 117
 268 #define VK_F7 118
 269 #define VK_F8 119
 270 #define VK_F9 120
 271 #define VK_F10 121
 272 #define VK_F11 122
 273 #define VK_F12 123
 274 #define VK_F13 61440
 275 #define VK_F14 61441
 276 #define VK_F15 61442
 277 #define VK_F16 61443
 278 #define VK_F17 61444
 279 #define VK_F18 61445
 280 #define VK_F19 61446
 281 #define VK_F20 61447
 282 #define VK_F21 61448
 283 #define VK_F22 61449
 284 #define VK_F23 61450
 285 #define VK_F24 61451
 286 #define VK_PRINTSCREEN 154
 287 #define VK_INSERT 155
 288 #define VK_HELP 156
 289 #define VK_META 157
 290 #define VK_BACK_QUOTE 192
 291 #define VK_QUOTE 222
 292 #define VK_KP_UP 224
 293 #define VK_KP_DOWN 225
 294 #define VK_KP_LEFT 226
 295 #define VK_KP_RIGHT 227
 296 #define VK_DEAD_GRAVE 128
 297 #define VK_DEAD_ACUTE 129
 298 #define VK_DEAD_CIRCUMFLEX 130
 299 #define VK_DEAD_TILDE 131
 300 #define VK_DEAD_MACRON 132
 301 #define VK_DEAD_BREVE 133
 302 #define VK_DEAD_ABOVEDOT 134
 303 #define VK_DEAD_DIAERESIS 135
 304 #define VK_DEAD_ABOVERING 136
 305 #define VK_DEAD_DOUBLEACUTE 137
 306 #define VK_DEAD_CARON 138
 307 #define VK_DEAD_CEDILLA 139
 308 #define VK_DEAD_OGONEK 140
 309 #define VK_DEAD_IOTA 141
 310 #define VK_DEAD_VOICED_SOUND 142
 311 #define VK_DEAD_SEMIVOICED_SOUND 143
 312 #define VK_AMPERSAND 150
 313 #define VK_ASTERISK 151
 314 #define VK_QUOTEDBL 152
 315 #define VK_LESS 153
 316 #define VK_GREATER 160
 317 #define VK_BRACELEFT 161
 318 #define VK_BRACERIGHT 162
 319 #define VK_AT 512
 320 #define VK_COLON 513
 321 #define VK_CIRCUMFLEX 514
 322 #define VK_DOLLAR 515
 323 #define VK_EURO_SIGN 516
 324 #define VK_EXCLAMATION_MARK 517
 325 #define VK_INVERTED_EXCLAMATION_MARK 518
 326 #define VK_LEFT_PARENTHESIS 519
 327 #define VK_NUMBER_SIGN 520
 328 #define VK_PLUS 521
 329 #define VK_RIGHT_PARENTHESIS 522
 330 #define VK_UNDERSCORE 523
 331 #define VK_FINAL 24
 332 #define VK_CONVERT 28
 333 #define VK_NONCONVERT 29
 334 #define VK_ACCEPT 30
 335 #define VK_MODECHANGE 31
 336 #define VK_KANA 21
 337 #define VK_KANJI 25
 338 #define VK_ALPHANUMERIC 240
 339 #define VK_KATAKANA 241
 340 #define VK_HIRAGANA 242
 341 #define VK_FULL_WIDTH 243
 342 #define VK_HALF_WIDTH 244
 343 #define VK_ROMAN_CHARACTERS 245
 344 #define VK_ALL_CANDIDATES 256
 345 #define VK_PREVIOUS_CANDIDATE 257
 346 #define VK_CODE_INPUT 258
 347 #define VK_JAPANESE_KATAKANA 259
 348 #define VK_JAPANESE_HIRAGANA 260
 349 #define VK_JAPANESE_ROMAN 261
 350 #define VK_KANA_LOCK 262
 351 #define VK_INPUT_METHOD_ON_OFF 263
 352 #define VK_CUT 65489
 353 #define VK_COPY 65485
 354 #define VK_PASTE 65487
 355 #define VK_UNDO 65483
 356 #define VK_AGAIN 65481
 357 #define VK_FIND 65488
 358 #define VK_PROPS 65482
 359 #define VK_STOP 65480
 360 #define VK_COMPOSE 65312
 361 #define VK_ALT_GRAPH 65406
 362 #define VK_UNDEFINED 0
 363
 364 #define AWT_FOCUS_LOST 1004
 365 #define AWT_FOCUS_GAINED 1005
 366
 367 #define AWT_WINDOW_OPENED 200
 368 #define AWT_WINDOW_CLOSING 201
 369 #define AWT_WINDOW_CLOSED 202
 370 #define AWT_WINDOW_ICONIFIED 203
 371 #define AWT_WINDOW_DEICONIFIED 204
 372 #define AWT_WINDOW_ACTIVATED 205
 373 #define AWT_WINDOW_DEACTIVATED 206
 374 #define AWT_WINDOW_GAINED_FOCUS 207
 375 #define AWT_WINDOW_LOST_FOCUS 208
 376 #define AWT_WINDOW_STATE_CHANGED 209
 377
 378 #define AWT_FRAME_STATE_NORMAL 0
 379 #define AWT_FRAME_STATE_ICONIFIED 1
 380 #define AWT_FRAME_STATE_MAXIMIZED_HORIZ 2
 381 #define AWT_FRAME_STATE_MAXIMIZED_VERT 4
 382 #define AWT_FRAME_STATE_MAXIMIZED_BOTH 6
 383
 384 #define AWT_STYLE_PLAIN  0
 385 #define AWT_STYLE_BOLD   1
 386 #define AWT_STYLE_ITALIC 2
 387
 388 extern jmethodID setBoundsCallbackID;
 389
 390 extern jmethodID postActionEventID;
 391 extern jmethodID postMenuActionEventID;
 392 extern jmethodID postMouseEventID;
 393 extern jmethodID postConfigureEventID;
 394 extern jmethodID postExposeEventID;
 395 extern jmethodID postKeyEventID;
 396 extern jmethodID postFocusEventID;
 397 extern jmethodID postAdjustmentEventID;
 398 extern jmethodID choicePostItemEventID;
 399 extern jmethodID postItemEventID;
 400 extern jmethodID postListItemEventID;
 401 extern jmethodID postTextEventID;
 402 extern jmethodID postWindowEventID;
 403
 404 extern jmethodID syncAttrsID;
 405 extern jclass gdkColor;
 406 extern jmethodID gdkColorID;
 407 extern JNIEnv *gdk_env;
 408
 409 extern GtkWindowGroup *global_gtk_window_group;
 410
 411 void awt_event_handler (GdkEvent *event);
 412
 413 gboolean pre_event_handler (GtkWidget *widget,
 414                                GdkEvent *event,
 415                                jobject peer);
 416
 417 void connect_awt_hook (JNIEnv *env, jobject peer_obj, int nwindows, ...);
 418
 419 void set_visible (GtkWidget *widget, jboolean visible);
 420 void set_parent (GtkWidget *widget, GtkContainer *parent);
 421 GtkLayout *find_gtk_layout (GtkWidget *parent);
 422
 423 jint keyevent_state_to_awt_mods (GdkEvent *event);
 424
 425 struct item_event_hook_info
 426 {
 427   jobject peer_obj;
 428   const char *label;
 429 };
 430
 431 #endif /* __GTKPEER_H */