1 /*
2 * Copyright (c) 2005, 2020, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 #ifdef HEADLESS
27 #error This file should not be included in headless library
28 #endif
29
30 #ifndef _GTK_INTERFACE_H
31 #define _GTK_INTERFACE_H
32
33 #include <X11/X.h>
34 #include <jni.h>
35
36 #ifndef FALSE
37 #define FALSE (0)
38 #define TRUE (!FALSE)
39 #endif
40
41 #define GTHREAD_LIB_VERSIONED VERSIONED_JNI_LIB_NAME("gthread-2.0", "0")
42 #define GTHREAD_LIB JNI_LIB_NAME("gthread-2.0")
43
44 #define _G_TYPE_CIC(ip, gt, ct) ((ct*) ip)
45 #define G_TYPE_CHECK_INSTANCE_CAST(instance, g_type, c_type) \
46 (_G_TYPE_CIC ((instance), (g_type), c_type))
47 #define GTK_TYPE_FILE_CHOOSER (fp_gtk_file_chooser_get_type ())
48 #define GTK_FILE_CHOOSER(obj) \
49 (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_FILE_CHOOSER, GtkFileChooser))
50 #define G_CALLBACK(f) ((GCallback) (f))
51 #define G_TYPE_FUNDAMENTAL_SHIFT (2)
52 #define G_TYPE_MAKE_FUNDAMENTAL(x) ((GType) ((x) << G_TYPE_FUNDAMENTAL_SHIFT))
53 #define G_TYPE_OBJECT G_TYPE_MAKE_FUNDAMENTAL (20)
54 #define GTK_STOCK_CANCEL "gtk-cancel"
55 #define GTK_STOCK_SAVE "gtk-save"
56 #define GTK_STOCK_OPEN "gtk-open"
57 #define GDK_CURRENT_TIME 0L
58
59 #define G_TYPE_INVALID G_TYPE_MAKE_FUNDAMENTAL (0)
60 #define G_TYPE_NONE G_TYPE_MAKE_FUNDAMENTAL (1)
61 #define G_TYPE_INTERFACE G_TYPE_MAKE_FUNDAMENTAL (2)
62 #define G_TYPE_CHAR G_TYPE_MAKE_FUNDAMENTAL (3)
63 #define G_TYPE_UCHAR G_TYPE_MAKE_FUNDAMENTAL (4)
64 #define G_TYPE_BOOLEAN G_TYPE_MAKE_FUNDAMENTAL (5)
65 #define G_TYPE_INT G_TYPE_MAKE_FUNDAMENTAL (6)
66 #define G_TYPE_UINT G_TYPE_MAKE_FUNDAMENTAL (7)
67 #define G_TYPE_LONG G_TYPE_MAKE_FUNDAMENTAL (8)
68 #define G_TYPE_ULONG G_TYPE_MAKE_FUNDAMENTAL (9)
69 #define G_TYPE_INT64 G_TYPE_MAKE_FUNDAMENTAL (10)
70 #define G_TYPE_UINT64 G_TYPE_MAKE_FUNDAMENTAL (11)
71 #define G_TYPE_ENUM G_TYPE_MAKE_FUNDAMENTAL (12)
72 #define G_TYPE_FLAGS G_TYPE_MAKE_FUNDAMENTAL (13)
73 #define G_TYPE_FLOAT G_TYPE_MAKE_FUNDAMENTAL (14)
74 #define G_TYPE_DOUBLE G_TYPE_MAKE_FUNDAMENTAL (15)
75 #define G_TYPE_STRING G_TYPE_MAKE_FUNDAMENTAL (16)
76 #define G_TYPE_POINTER G_TYPE_MAKE_FUNDAMENTAL (17)
77 #define G_TYPE_BOXED G_TYPE_MAKE_FUNDAMENTAL (18)
78 #define G_TYPE_PARAM G_TYPE_MAKE_FUNDAMENTAL (19)
79 #define G_TYPE_OBJECT G_TYPE_MAKE_FUNDAMENTAL (20)
80
81 #define GTK_TYPE_BORDER ((*fp_gtk_border_get_type)())
82
83 #define G_TYPE_FUNDAMENTAL_SHIFT (2)
84 #define G_TYPE_MAKE_FUNDAMENTAL(x) ((GType) ((x) << G_TYPE_FUNDAMENTAL_SHIFT))
85
86 #ifndef MIN
87 #define MIN(a, b) (((a) < (b)) ? (a) : (b))
88 #endif
89
90 #define CONV_BUFFER_SIZE 128
91 #define NO_SYMBOL_EXCEPTION 1
92
93 /* basic types */
94 typedef char gchar;
95 typedef short gshort;
96 typedef int gint;
97 typedef long glong;
98 typedef float gfloat;
99 typedef double gdouble;
100 typedef void* gpointer;
101 typedef gint gboolean;
102 typedef signed char gint8;
103 typedef signed short gint16;
104 typedef signed int gint32;
105 typedef unsigned char guchar;
106 typedef unsigned char guint8;
107 typedef unsigned short gushort;
108 typedef unsigned short guint16;
109 typedef unsigned int guint;
110 typedef unsigned int guint32;
111 typedef unsigned int gsize;
112 typedef unsigned long gulong;
113 typedef signed long long gint64;
114 typedef unsigned long long guint64;
115 typedef gulong GType;
116
117 typedef struct _GList GList;
118 struct _GList
119 {
120 gpointer data;
121 GList *next;
122 GList *prev;
123 };
124
125 typedef struct _GSList GSList;
126 struct _GSList {
127 gpointer data;
128 GSList *next;
129 };
130
131 typedef enum {
132 BUTTON, /* GtkButton */
133 CHECK_BOX, /* GtkCheckButton */
134 CHECK_BOX_MENU_ITEM, /* GtkCheckMenuItem */
135 COLOR_CHOOSER, /* GtkColorSelectionDialog */
136 COMBO_BOX, /* GtkComboBox */
137 COMBO_BOX_ARROW_BUTTON, /* GtkComboBoxEntry */
138 COMBO_BOX_TEXT_FIELD, /* GtkComboBoxEntry */
139 DESKTOP_ICON, /* GtkLabel */
140 DESKTOP_PANE, /* GtkContainer */
141 EDITOR_PANE, /* GtkTextView */
142 FORMATTED_TEXT_FIELD, /* GtkEntry */
143 HANDLE_BOX, /* GtkHandleBox */
144 HPROGRESS_BAR, /* GtkProgressBar */
145 HSCROLL_BAR, /* GtkHScrollbar */
146 HSCROLL_BAR_BUTTON_LEFT, /* GtkHScrollbar */
147 HSCROLL_BAR_BUTTON_RIGHT, /* GtkHScrollbar */
148 HSCROLL_BAR_TRACK, /* GtkHScrollbar */
149 HSCROLL_BAR_THUMB, /* GtkHScrollbar */
150 HSEPARATOR, /* GtkHSeparator */
151 HSLIDER, /* GtkHScale */
152 HSLIDER_TRACK, /* GtkHScale */
153 HSLIDER_THUMB, /* GtkHScale */
154 HSPLIT_PANE_DIVIDER, /* GtkHPaned */
155 INTERNAL_FRAME, /* GtkWindow */
156 INTERNAL_FRAME_TITLE_PANE, /* GtkLabel */
157 IMAGE, /* GtkImage */
158 LABEL, /* GtkLabel */
159 LIST, /* GtkTreeView */
160 MENU, /* GtkMenu */
161 MENU_BAR, /* GtkMenuBar */
162 MENU_ITEM, /* GtkMenuItem */
163 MENU_ITEM_ACCELERATOR, /* GtkLabel */
164 OPTION_PANE, /* GtkMessageDialog */
165 PANEL, /* GtkContainer */
166 PASSWORD_FIELD, /* GtkEntry */
167 POPUP_MENU, /* GtkMenu */
168 POPUP_MENU_SEPARATOR, /* GtkSeparatorMenuItem */
169 RADIO_BUTTON, /* GtkRadioButton */
170 RADIO_BUTTON_MENU_ITEM, /* GtkRadioMenuItem */
171 ROOT_PANE, /* GtkContainer */
172 SCROLL_PANE, /* GtkScrolledWindow */
173 SPINNER, /* GtkSpinButton */
174 SPINNER_ARROW_BUTTON, /* GtkSpinButton */
175 SPINNER_TEXT_FIELD, /* GtkSpinButton */
176 SPLIT_PANE, /* GtkPaned */
177 TABBED_PANE, /* GtkNotebook */
178 TABBED_PANE_TAB_AREA, /* GtkNotebook */
179 TABBED_PANE_CONTENT, /* GtkNotebook */
180 TABBED_PANE_TAB, /* GtkNotebook */
181 TABLE, /* GtkTreeView */
182 TABLE_HEADER, /* GtkButton */
183 TEXT_AREA, /* GtkTextView */
184 TEXT_FIELD, /* GtkEntry */
185 TEXT_PANE, /* GtkTextView */
186 TITLED_BORDER, /* GtkFrame */
187 TOGGLE_BUTTON, /* GtkToggleButton */
188 TOOL_BAR, /* GtkToolbar */
189 TOOL_BAR_DRAG_WINDOW, /* GtkToolbar */
190 TOOL_BAR_SEPARATOR, /* GtkSeparatorToolItem */
191 TOOL_TIP, /* GtkWindow */
192 TREE, /* GtkTreeView */
193 TREE_CELL, /* GtkTreeView */
194 VIEWPORT, /* GtkViewport */
195 VPROGRESS_BAR, /* GtkProgressBar */
196 VSCROLL_BAR, /* GtkVScrollbar */
197 VSCROLL_BAR_BUTTON_UP, /* GtkVScrollbar */
198 VSCROLL_BAR_BUTTON_DOWN, /* GtkVScrollbar */
199 VSCROLL_BAR_TRACK, /* GtkVScrollbar */
200 VSCROLL_BAR_THUMB, /* GtkVScrollbar */
201 VSEPARATOR, /* GtkVSeparator */
202 VSLIDER, /* GtkVScale */
203 VSLIDER_TRACK, /* GtkVScale */
204 VSLIDER_THUMB, /* GtkVScale */
205 VSPLIT_PANE_DIVIDER, /* GtkVPaned */
206 WIDGET_TYPE_SIZE
207 } WidgetType;
208
209 typedef enum
210 {
211 _GTK_ARROW_TYPE,
212 _GTK_BUTTON_TYPE,
213 _GTK_CHECK_BUTTON_TYPE,
214 _GTK_CHECK_MENU_ITEM_TYPE,
215 _GTK_COLOR_SELECTION_DIALOG_TYPE,
216 _GTK_COMBO_BOX_TYPE,
217 _GTK_COMBO_BOX_ARROW_BUTTON_TYPE,
218 _GTK_COMBO_BOX_TEXT_FIELD_TYPE,
219 _GTK_CONTAINER_TYPE,
220 _GTK_ENTRY_TYPE,
221 _GTK_FRAME_TYPE,
222 _GTK_HANDLE_BOX_TYPE,
223 _GTK_HPANED_TYPE,
224 _GTK_HPROGRESS_BAR_TYPE,
225 _GTK_HSCALE_TYPE,
226 _GTK_HSCROLLBAR_TYPE,
227 _GTK_HSEPARATOR_TYPE,
228 _GTK_IMAGE_TYPE,
229 _GTK_MENU_TYPE,
230 _GTK_MENU_BAR_TYPE,
231 _GTK_MENU_ITEM_TYPE,
232 _GTK_NOTEBOOK_TYPE,
233 _GTK_LABEL_TYPE,
234 _GTK_RADIO_BUTTON_TYPE,
235 _GTK_RADIO_MENU_ITEM_TYPE,
236 _GTK_SCROLLED_WINDOW_TYPE,
237 _GTK_SEPARATOR_MENU_ITEM_TYPE,
238 _GTK_SEPARATOR_TOOL_ITEM_TYPE,
239 _GTK_SPIN_BUTTON_TYPE,
240 _GTK_TEXT_VIEW_TYPE,
241 _GTK_TOGGLE_BUTTON_TYPE,
242 _GTK_TOOLBAR_TYPE,
243 _GTK_TOOLTIP_TYPE,
244 _GTK_TREE_VIEW_TYPE,
245 _GTK_VIEWPORT_TYPE,
246 _GTK_VPANED_TYPE,
247 _GTK_VPROGRESS_BAR_TYPE,
248 _GTK_VSCALE_TYPE,
249 _GTK_VSCROLLBAR_TYPE,
250 _GTK_VSEPARATOR_TYPE,
251 _GTK_WINDOW_TYPE,
252 _GTK_DIALOG_TYPE,
253 _GTK_WIDGET_TYPE_SIZE
254 } GtkWidgetType;
255
256 typedef enum
257 {
258 GTK_STATE_NORMAL,
259 GTK_STATE_ACTIVE,
260 GTK_STATE_PRELIGHT,
261 GTK_STATE_SELECTED,
262 GTK_STATE_INSENSITIVE,
263 GTK_STATE_INCONSISTENT,
264 GTK_STATE_FOCUSED
265 } GtkStateType;
266
267 typedef enum
268 {
269 GTK_SHADOW_NONE,
270 GTK_SHADOW_IN,
271 GTK_SHADOW_OUT,
272 GTK_SHADOW_ETCHED_IN,
273 GTK_SHADOW_ETCHED_OUT
274 } GtkShadowType;
275
276 typedef enum
277 {
278 GTK_EXPANDER_COLLAPSED,
279 GTK_EXPANDER_SEMI_COLLAPSED,
280 GTK_EXPANDER_SEMI_EXPANDED,
281 GTK_EXPANDER_EXPANDED
282 } GtkExpanderStyle;
283
284 typedef enum
285 {
286 GTK_ICON_SIZE_INVALID,
287 GTK_ICON_SIZE_MENU,
288 GTK_ICON_SIZE_SMALL_TOOLBAR,
289 GTK_ICON_SIZE_LARGE_TOOLBAR,
290 GTK_ICON_SIZE_BUTTON,
291 GTK_ICON_SIZE_DND,
292 GTK_ICON_SIZE_DIALOG
293 } GtkIconSize;
294
295 typedef enum
296 {
297 GTK_ORIENTATION_HORIZONTAL,
298 GTK_ORIENTATION_VERTICAL
299 } GtkOrientation;
300
301 typedef enum
302 {
303 FOREGROUND,
304 BACKGROUND,
305 TEXT_FOREGROUND,
306 TEXT_BACKGROUND,
307 FOCUS,
308 LIGHT,
309 DARK,
310 MID,
311 BLACK,
312 WHITE
313 } ColorType;
314
315 typedef enum
316 {
317 GTK_FONT_NAME,
318 GTK_ICON_SIZES,
319 GTK_CURSOR_BLINK,
320 GTK_CURSOR_BLINK_TIME
321 } Setting;
322
323 typedef enum
324 {
325 GTK_ARROW_UP,
326 GTK_ARROW_DOWN,
327 GTK_ARROW_LEFT,
328 GTK_ARROW_RIGHT,
329 GTK_ARROW_NONE
330 } GtkArrowType;
331
332 typedef enum
333 {
334 GTK_TEXT_DIR_NONE,
335 GTK_TEXT_DIR_LTR,
336 GTK_TEXT_DIR_RTL
337 } GtkTextDirection;
338
339 typedef enum
340 {
341 GTK_POS_LEFT,
342 GTK_POS_RIGHT,
343 GTK_POS_TOP,
344 GTK_POS_BOTTOM
345 } GtkPositionType;
346
347 /* SynthConstants */
348 static const gint ENABLED = 1 << 0;
349 static const gint MOUSE_OVER = 1 << 1;
350 static const gint PRESSED = 1 << 2;
351 static const gint DISABLED = 1 << 3;
352 static const gint FOCUSED = 1 << 8;
353 static const gint SELECTED = 1 << 9;
354 static const gint DEFAULT = 1 << 10;
355
356 typedef enum
357 {
358 GTK_ANY,
359 GTK_1,
360 GTK_2,
361 GTK_3
362 } GtkVersion;
363
364 //------------------------------
365
366
367
368 typedef enum {
369 GTK_RESPONSE_NONE = -1,
370 GTK_RESPONSE_REJECT = -2,
371 GTK_RESPONSE_ACCEPT = -3,
372 GTK_RESPONSE_DELETE_EVENT = -4,
373 GTK_RESPONSE_OK = -5,
374 GTK_RESPONSE_CANCEL = -6,
375 GTK_RESPONSE_CLOSE = -7,
376 GTK_RESPONSE_YES = -8,
377 GTK_RESPONSE_NO = -9,
378 GTK_RESPONSE_APPLY = -10,
379 GTK_RESPONSE_HELP = -11
380 } GtkResponseType;
381
382 typedef enum {
383 GTK_FILE_CHOOSER_ACTION_OPEN,
384 GTK_FILE_CHOOSER_ACTION_SAVE,
385 GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER,
386 GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER
387 } GtkFileChooserAction;
388
389 typedef enum {
390 GTK_FILE_FILTER_FILENAME = 1 << 0,
391 GTK_FILE_FILTER_URI = 1 << 1,
392 GTK_FILE_FILTER_DISPLAY_NAME = 1 << 2,
393 GTK_FILE_FILTER_MIME_TYPE = 1 << 3
394 } GtkFileFilterFlags;
395
396 typedef enum {
397 GDK_COLORSPACE_RGB
398 } GdkColorspace;
399
400 typedef enum {
401 GDK_INTERP_NEAREST,
402 GDK_INTERP_TILES,
403 GDK_INTERP_BILINEAR,
404 GDK_INTERP_HYPER
405 } GdkInterpType;
406
407 typedef enum {
408 G_CONNECT_AFTER = 1 << 0, G_CONNECT_SWAPPED = 1 << 1
409 } GConnectFlags;
410 //------------------------------
411
412
413 typedef void GError;
414 typedef void GdkScreen;
415 typedef void GtkWindow;
416 typedef void GdkWindow;
417 typedef void GClosure;
418 typedef void GtkFileChooser;
419 typedef void GtkFileFilter;
420 typedef struct {
421 GtkFileFilterFlags contains;
422 const gchar *filename;
423 const gchar *uri;
424 const gchar *display_name;
425 const gchar *mime_type;
426 } GtkFileFilterInfo;
427 typedef gboolean (*GtkFileFilterFunc)(const GtkFileFilterInfo *filter_info,
428 gpointer data);
429 typedef void (*GClosureNotify)(gpointer data, GClosure *closure);
430 typedef void (*GDestroyNotify)(gpointer data);
431 typedef void (*GCallback)(void);
432
433
434 typedef struct GtkApi {
435 int version;
436 gboolean (*show_uri_load)(JNIEnv *env);
437 gboolean (*unload)();
438 void (*flush_event_loop)();
439 gchar* (*gtk_check_version)(guint required_major, guint required_minor,
440 guint required_micro);
441 jobject (*get_setting)(JNIEnv *env, Setting property);
442
443 void (*paint_arrow)(WidgetType widget_type, GtkStateType state_type,
444 GtkShadowType shadow_type, const gchar *detail,
445 gint x, gint y, gint width, gint height,
446 GtkArrowType arrow_type, gboolean fill);
447 void (*paint_box)(WidgetType widget_type, GtkStateType state_type,
448 GtkShadowType shadow_type, const gchar *detail,
449 gint x, gint y, gint width, gint height,
450 gint synth_state, GtkTextDirection dir);
451 void (*paint_box_gap)(WidgetType widget_type, GtkStateType state_type,
452 GtkShadowType shadow_type, const gchar *detail,
453 gint x, gint y, gint width, gint height,
454 GtkPositionType gap_side, gint gap_x, gint gap_width);
455 void (*paint_expander)(WidgetType widget_type, GtkStateType state_type,
456 const gchar *detail, gint x, gint y, gint width, gint height,
457 GtkExpanderStyle expander_style);
458 void (*paint_extension)(WidgetType widget_type, GtkStateType state_type,
459 GtkShadowType shadow_type, const gchar *detail,
460 gint x, gint y, gint width, gint height, GtkPositionType gap_side);
461 void (*paint_flat_box)(WidgetType widget_type, GtkStateType state_type,
462 GtkShadowType shadow_type, const gchar *detail,
463 gint x, gint y, gint width, gint height, gboolean has_focus);
464 void (*paint_focus)(WidgetType widget_type, GtkStateType state_type,
465 const char *detail, gint x, gint y, gint width, gint height);
466 void (*paint_handle)(WidgetType widget_type, GtkStateType state_type,
467 GtkShadowType shadow_type, const gchar *detail,
468 gint x, gint y, gint width, gint height, GtkOrientation orientation);
469 void (*paint_hline)(WidgetType widget_type, GtkStateType state_type,
470 const gchar *detail, gint x, gint y, gint width, gint height);
471 void (*paint_vline)(WidgetType widget_type, GtkStateType state_type,
472 const gchar *detail, gint x, gint y, gint width, gint height);
473 void (*paint_option)(WidgetType widget_type, gint synth_state,
474 const gchar *detail, gint x, gint y, gint width, gint height);
475 void (*paint_shadow)(WidgetType widget_type, GtkStateType state_type,
476 GtkShadowType shadow_type, const gchar *detail,
477 gint x, gint y, gint width, gint height,
478 gint synth_state, GtkTextDirection dir);
479 void (*paint_slider)(WidgetType widget_type, GtkStateType state_type,
480 GtkShadowType shadow_type, const gchar *detail,
481 gint x, gint y, gint width, gint height, GtkOrientation orientation,
482 gboolean has_focus);
483 void (*paint_background)(WidgetType widget_type, GtkStateType state_type,
484 gint x, gint y, gint width, gint height);
485 void (*paint_check)(WidgetType widget_type, gint synth_state,
486 const gchar *detail, gint x, gint y, gint width, gint height);
487 void (*set_range_value)(WidgetType widget_type, jdouble value,
488 jdouble min, jdouble max, jdouble visible);
489
490 void (*init_painting)(JNIEnv *env, gint w, gint h);
491 gint (*copy_image)(gint *dest, gint width, gint height);
492
493 gint (*get_xthickness)(JNIEnv *env, WidgetType widget_type);
494 gint (*get_ythickness)(JNIEnv *env, WidgetType widget_type);
495 gint (*get_color_for_state)(JNIEnv *env, WidgetType widget_type,
496 GtkStateType state_type, ColorType color_type);
497 jobject (*get_class_value)(JNIEnv *env, WidgetType widget_type,
498 const char* key);
499
500 jstring (*get_pango_font_name)(JNIEnv *env, WidgetType widget_type);
501 jboolean (*get_icon_data)(JNIEnv *env, gint widget_type,
502 const gchar *stock_id, GtkIconSize size,
503 GtkTextDirection direction, const char *detail,
504 jmethodID icon_upcall_method, jobject this);
505 jboolean (*get_file_icon_data)(JNIEnv *env, const char *filename,
506 GError **error, jmethodID icon_upcall_method, jobject this);
507 void (*gdk_threads_enter)(void);
508 void (*gdk_threads_leave)(void);
509 gboolean (*gtk_show_uri)(GdkScreen *screen, const gchar *uri,
510 guint32 timestamp, GError **error);
511 gboolean (*get_drawable_data)(JNIEnv *env, jintArray pixelArray,
512 jint x, jint y, jint width, jint height,
513 jint jwidth, int dx, int dy, jint scale);
514 void (*g_free)(gpointer mem);
515
516
517 gchar* (*gtk_file_chooser_get_filename)(GtkFileChooser *chooser);
518 void (*gtk_widget_hide)(void* widget);
519 void (*gtk_main_quit)(void);
520 void* (*gtk_file_chooser_dialog_new)(const gchar *title,
521 GtkWindow *parent, GtkFileChooserAction action,
522 const gchar *first_button_text, ...);
523 gboolean (*gtk_file_chooser_set_current_folder)(GtkFileChooser *chooser,
524 const gchar *filename);
525 gboolean (*gtk_file_chooser_set_filename)(GtkFileChooser *chooser,
526 const char *filename);
527 void (*gtk_file_chooser_set_current_name)(GtkFileChooser *chooser,
528 const gchar *name);
529 void (*gtk_file_filter_add_custom)(GtkFileFilter *filter,
530 GtkFileFilterFlags needed, GtkFileFilterFunc func, gpointer data,
531 GDestroyNotify notify);
532 void (*gtk_file_chooser_set_filter)(GtkFileChooser *chooser,
533 GtkFileFilter *filter);
534 GType (*gtk_file_chooser_get_type)(void);
535 GtkFileFilter* (*gtk_file_filter_new)(void);
536 void (*gtk_file_chooser_set_do_overwrite_confirmation)(
537 GtkFileChooser *chooser, gboolean do_overwrite_confirmation);
538 void (*gtk_file_chooser_set_select_multiple)(
539 GtkFileChooser *chooser, gboolean select_multiple);
540 gchar* (*gtk_file_chooser_get_current_folder)(GtkFileChooser *chooser);
541 GSList* (*gtk_file_chooser_get_filenames)(GtkFileChooser *chooser);
542 guint (*gtk_g_slist_length)(GSList *list);
543 gulong (*g_signal_connect_data)(gpointer instance,
544 const gchar *detailed_signal, GCallback c_handler, gpointer data,
545 GClosureNotify destroy_data, GConnectFlags connect_flags);
546 void (*gtk_widget_show)(void *widget);
547 void (*gtk_main)(void);
548 guint (*gtk_main_level)(void);
549 gchar* (*g_path_get_dirname) (const gchar *file_name);
550 XID (*gdk_x11_drawable_get_xid) (void *drawable);
551 void (*gtk_widget_destroy)(void *widget);
552 void (*gtk_window_present)(void *window);
553 void (*gtk_window_move)(void *window, gint x, gint y);
554 void (*gtk_window_resize)(void *window, gint width, gint height);
555 GdkWindow *(*get_window)(void *widget);
556
557 void (*g_object_unref)(gpointer object);
558 GList* (*g_list_append) (GList *list, gpointer data);
559 void (*g_list_free) (GList *list);
560 void (*g_list_free_full) (GList *list, GDestroyNotify free_func);
561 } GtkApi;
562
563 gboolean gtk_load(JNIEnv *env, GtkVersion version, gboolean verbose);
564 gboolean gtk_check_version(GtkVersion version);
565
566 typedef struct _GThreadFunctions GThreadFunctions;
567 static gboolean (*fp_g_thread_get_initialized)(void);
568 static void (*fp_g_thread_init)(GThreadFunctions *vtable);
569 static void (*fp_gdk_threads_init)(void);
570 static void (*fp_gdk_threads_enter)(void);
571 static void (*fp_gdk_threads_leave)(void);
572
573 extern GtkApi* gtk;
574
575 #endif /* !_GTK_INTERFACE_H */