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a4ccabcf AL |
1 | /* |
2 | * GTK UI | |
3 | * | |
4 | * Copyright IBM, Corp. 2012 | |
5 | * | |
6 | * Authors: | |
7 | * Anthony Liguori <aliguori@us.ibm.com> | |
8 | * | |
9 | * This work is licensed under the terms of the GNU GPL, version 2 or later. | |
10 | * See the COPYING file in the top-level directory. | |
11 | * | |
12 | * Portions from gtk-vnc: | |
13 | * | |
14 | * GTK VNC Widget | |
15 | * | |
16 | * Copyright (C) 2006 Anthony Liguori <anthony@codemonkey.ws> | |
17 | * Copyright (C) 2009-2010 Daniel P. Berrange <dan@berrange.com> | |
18 | * | |
19 | * This library is free software; you can redistribute it and/or | |
20 | * modify it under the terms of the GNU Lesser General Public | |
21 | * License as published by the Free Software Foundation; either | |
22 | * version 2.0 of the License, or (at your option) any later version. | |
23 | * | |
24 | * This library is distributed in the hope that it will be useful, | |
25 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
26 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
27 | * Lesser General Public License for more details. | |
28 | * | |
29 | * You should have received a copy of the GNU Lesser General Public | |
30 | * License along with this library; if not, write to the Free Software | |
31 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | |
32 | */ | |
33 | ||
834574ea AL |
34 | #define GETTEXT_PACKAGE "qemu" |
35 | #define LOCALEDIR "po" | |
36 | ||
c95e3080 KW |
37 | #include "qemu-common.h" |
38 | ||
39 | #ifdef CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE | |
40 | /* Work around an -Wstrict-prototypes warning in GTK headers */ | |
41 | #pragma GCC diagnostic ignored "-Wstrict-prototypes" | |
42 | #endif | |
a4ccabcf | 43 | #include <gtk/gtk.h> |
c95e3080 KW |
44 | #ifdef CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE |
45 | #pragma GCC diagnostic error "-Wstrict-prototypes" | |
46 | #endif | |
47 | ||
48 | ||
a4ccabcf | 49 | #include <gdk/gdkkeysyms.h> |
834574ea | 50 | #include <glib/gi18n.h> |
3f58eade | 51 | #include <locale.h> |
a4ccabcf AL |
52 | #include <vte/vte.h> |
53 | #include <sys/types.h> | |
54 | #include <sys/socket.h> | |
55 | #include <sys/un.h> | |
56 | #include <sys/wait.h> | |
57 | #include <pty.h> | |
58 | #include <math.h> | |
59 | ||
a4ccabcf AL |
60 | #include "ui/console.h" |
61 | #include "sysemu/sysemu.h" | |
62 | #include "qmp-commands.h" | |
63 | #include "x_keymap.h" | |
64 | #include "keymaps.h" | |
d861def3 | 65 | #include "char/char.h" |
a4ccabcf AL |
66 | |
67 | //#define DEBUG_GTK | |
68 | ||
69 | #ifdef DEBUG_GTK | |
70 | #define DPRINTF(fmt, ...) printf(fmt, ## __VA_ARGS__) | |
71 | #else | |
72 | #define DPRINTF(fmt, ...) do { } while (0) | |
73 | #endif | |
74 | ||
d861def3 AL |
75 | #define MAX_VCS 10 |
76 | ||
cba68834 DB |
77 | |
78 | /* Compatibility define to let us build on both Gtk2 and Gtk3 */ | |
79 | #if GTK_CHECK_VERSION(3, 0, 0) | |
80 | static inline void gdk_drawable_get_size(GdkWindow *w, gint *ww, gint *wh) | |
81 | { | |
82 | *ww = gdk_window_get_width(w); | |
83 | *wh = gdk_window_get_height(w); | |
84 | } | |
85 | #endif | |
86 | ||
ef6413a2 DB |
87 | #if !GTK_CHECK_VERSION(2, 20, 0) |
88 | #define gtk_widget_get_realized(widget) GTK_WIDGET_REALIZED(widget) | |
89 | #endif | |
90 | ||
91 | ||
a4ccabcf AL |
92 | typedef struct VirtualConsole |
93 | { | |
94 | GtkWidget *menu_item; | |
95 | GtkWidget *terminal; | |
96 | GtkWidget *scrolled_window; | |
97 | CharDriverState *chr; | |
98 | int fd; | |
99 | } VirtualConsole; | |
100 | ||
101 | typedef struct GtkDisplayState | |
102 | { | |
103 | GtkWidget *window; | |
104 | ||
105 | GtkWidget *menu_bar; | |
106 | ||
73d4dc71 AL |
107 | GtkAccelGroup *accel_group; |
108 | ||
30e8f22b JK |
109 | GtkWidget *machine_menu_item; |
110 | GtkWidget *machine_menu; | |
111 | GtkWidget *pause_item; | |
112 | GtkWidget *reset_item; | |
113 | GtkWidget *powerdown_item; | |
a4ccabcf AL |
114 | GtkWidget *quit_item; |
115 | ||
116 | GtkWidget *view_menu_item; | |
117 | GtkWidget *view_menu; | |
c6158483 AL |
118 | GtkWidget *full_screen_item; |
119 | GtkWidget *zoom_in_item; | |
120 | GtkWidget *zoom_out_item; | |
121 | GtkWidget *zoom_fixed_item; | |
122 | GtkWidget *zoom_fit_item; | |
5104a1f6 AL |
123 | GtkWidget *grab_item; |
124 | GtkWidget *grab_on_hover_item; | |
a4ccabcf AL |
125 | GtkWidget *vga_item; |
126 | ||
d861def3 AL |
127 | int nb_vcs; |
128 | VirtualConsole vc[MAX_VCS]; | |
129 | ||
a4ccabcf AL |
130 | GtkWidget *show_tabs_item; |
131 | ||
132 | GtkWidget *vbox; | |
133 | GtkWidget *notebook; | |
134 | GtkWidget *drawing_area; | |
135 | cairo_surface_t *surface; | |
136 | DisplayChangeListener dcl; | |
137 | DisplayState *ds; | |
138 | int button_mask; | |
139 | int last_x; | |
140 | int last_y; | |
141 | ||
142 | double scale_x; | |
143 | double scale_y; | |
c6158483 | 144 | gboolean full_screen; |
a4ccabcf AL |
145 | |
146 | GdkCursor *null_cursor; | |
147 | Notifier mouse_mode_notifier; | |
c6158483 | 148 | gboolean free_scale; |
30e8f22b JK |
149 | |
150 | bool external_pause_update; | |
a4ccabcf AL |
151 | } GtkDisplayState; |
152 | ||
153 | static GtkDisplayState *global_state; | |
154 | ||
155 | /** Utility Functions **/ | |
156 | ||
5104a1f6 AL |
157 | static bool gd_is_grab_active(GtkDisplayState *s) |
158 | { | |
159 | return gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(s->grab_item)); | |
160 | } | |
161 | ||
162 | static bool gd_grab_on_hover(GtkDisplayState *s) | |
163 | { | |
164 | return gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(s->grab_on_hover_item)); | |
165 | } | |
166 | ||
167 | static bool gd_on_vga(GtkDisplayState *s) | |
168 | { | |
169 | return gtk_notebook_get_current_page(GTK_NOTEBOOK(s->notebook)) == 0; | |
170 | } | |
171 | ||
a4ccabcf AL |
172 | static void gd_update_cursor(GtkDisplayState *s, gboolean override) |
173 | { | |
174 | GdkWindow *window; | |
175 | bool on_vga; | |
176 | ||
177 | window = gtk_widget_get_window(GTK_WIDGET(s->drawing_area)); | |
178 | ||
5104a1f6 | 179 | on_vga = gd_on_vga(s); |
a4ccabcf | 180 | |
5104a1f6 | 181 | if ((override || on_vga) && |
c6158483 | 182 | (s->full_screen || kbd_mouse_is_absolute() || gd_is_grab_active(s))) { |
a4ccabcf AL |
183 | gdk_window_set_cursor(window, s->null_cursor); |
184 | } else { | |
185 | gdk_window_set_cursor(window, NULL); | |
186 | } | |
187 | } | |
188 | ||
189 | static void gd_update_caption(GtkDisplayState *s) | |
190 | { | |
191 | const char *status = ""; | |
192 | gchar *title; | |
5104a1f6 | 193 | const char *grab = ""; |
30e8f22b | 194 | bool is_paused = !runstate_is_running(); |
5104a1f6 AL |
195 | |
196 | if (gd_is_grab_active(s)) { | |
197 | grab = " - Press Ctrl+Alt+G to release grab"; | |
198 | } | |
a4ccabcf | 199 | |
30e8f22b JK |
200 | if (is_paused) { |
201 | status = " [Paused]"; | |
a4ccabcf | 202 | } |
30e8f22b JK |
203 | s->external_pause_update = true; |
204 | gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s->pause_item), | |
205 | is_paused); | |
206 | s->external_pause_update = false; | |
a4ccabcf AL |
207 | |
208 | if (qemu_name) { | |
5104a1f6 | 209 | title = g_strdup_printf("QEMU (%s)%s%s", qemu_name, status, grab); |
a4ccabcf | 210 | } else { |
5104a1f6 | 211 | title = g_strdup_printf("QEMU%s%s", status, grab); |
a4ccabcf AL |
212 | } |
213 | ||
214 | gtk_window_set_title(GTK_WINDOW(s->window), title); | |
215 | ||
216 | g_free(title); | |
217 | } | |
218 | ||
219 | /** DisplayState Callbacks **/ | |
220 | ||
221 | static void gd_update(DisplayState *ds, int x, int y, int w, int h) | |
222 | { | |
223 | GtkDisplayState *s = ds->opaque; | |
224 | int x1, x2, y1, y2; | |
c6158483 AL |
225 | int mx, my; |
226 | int fbw, fbh; | |
227 | int ww, wh; | |
a4ccabcf AL |
228 | |
229 | DPRINTF("update(x=%d, y=%d, w=%d, h=%d)\n", x, y, w, h); | |
230 | ||
231 | x1 = floor(x * s->scale_x); | |
232 | y1 = floor(y * s->scale_y); | |
233 | ||
234 | x2 = ceil(x * s->scale_x + w * s->scale_x); | |
235 | y2 = ceil(y * s->scale_y + h * s->scale_y); | |
236 | ||
c6158483 AL |
237 | fbw = ds_get_width(s->ds) * s->scale_x; |
238 | fbh = ds_get_height(s->ds) * s->scale_y; | |
239 | ||
240 | gdk_drawable_get_size(gtk_widget_get_window(s->drawing_area), &ww, &wh); | |
241 | ||
242 | mx = my = 0; | |
243 | if (ww > fbw) { | |
244 | mx = (ww - fbw) / 2; | |
245 | } | |
246 | if (wh > fbh) { | |
247 | my = (wh - fbh) / 2; | |
248 | } | |
249 | ||
250 | gtk_widget_queue_draw_area(s->drawing_area, mx + x1, my + y1, (x2 - x1), (y2 - y1)); | |
a4ccabcf AL |
251 | } |
252 | ||
253 | static void gd_refresh(DisplayState *ds) | |
254 | { | |
255 | vga_hw_update(); | |
256 | } | |
257 | ||
258 | static void gd_resize(DisplayState *ds) | |
259 | { | |
260 | GtkDisplayState *s = ds->opaque; | |
261 | cairo_format_t kind; | |
262 | int stride; | |
263 | ||
264 | DPRINTF("resize(width=%d, height=%d)\n", | |
265 | ds_get_width(ds), ds_get_height(ds)); | |
266 | ||
267 | if (s->surface) { | |
268 | cairo_surface_destroy(s->surface); | |
269 | } | |
270 | ||
271 | switch (ds->surface->pf.bits_per_pixel) { | |
272 | case 8: | |
273 | kind = CAIRO_FORMAT_A8; | |
274 | break; | |
275 | case 16: | |
276 | kind = CAIRO_FORMAT_RGB16_565; | |
277 | break; | |
278 | case 32: | |
279 | kind = CAIRO_FORMAT_RGB24; | |
280 | break; | |
281 | default: | |
282 | g_assert_not_reached(); | |
283 | break; | |
284 | } | |
285 | ||
286 | stride = cairo_format_stride_for_width(kind, ds_get_width(ds)); | |
287 | g_assert(ds_get_linesize(ds) == stride); | |
288 | ||
289 | s->surface = cairo_image_surface_create_for_data(ds_get_data(ds), | |
290 | kind, | |
291 | ds_get_width(ds), | |
292 | ds_get_height(ds), | |
293 | ds_get_linesize(ds)); | |
294 | ||
c6158483 AL |
295 | if (!s->full_screen) { |
296 | GtkRequisition req; | |
297 | double sx, sy; | |
298 | ||
299 | if (s->free_scale) { | |
300 | sx = s->scale_x; | |
301 | sy = s->scale_y; | |
302 | ||
303 | s->scale_y = 1.0; | |
304 | s->scale_x = 1.0; | |
305 | } else { | |
306 | sx = 1.0; | |
307 | sy = 1.0; | |
308 | } | |
309 | ||
310 | gtk_widget_set_size_request(s->drawing_area, | |
311 | ds_get_width(ds) * s->scale_x, | |
312 | ds_get_height(ds) * s->scale_y); | |
1ed76b59 DB |
313 | #if GTK_CHECK_VERSION(3, 0, 0) |
314 | gtk_widget_get_preferred_size(s->vbox, NULL, &req); | |
315 | #else | |
c6158483 | 316 | gtk_widget_size_request(s->vbox, &req); |
1ed76b59 | 317 | #endif |
c6158483 AL |
318 | |
319 | gtk_window_resize(GTK_WINDOW(s->window), | |
320 | req.width * sx, req.height * sy); | |
321 | } | |
a4ccabcf AL |
322 | } |
323 | ||
324 | /** QEMU Events **/ | |
325 | ||
326 | static void gd_change_runstate(void *opaque, int running, RunState state) | |
327 | { | |
328 | GtkDisplayState *s = opaque; | |
329 | ||
330 | gd_update_caption(s); | |
331 | } | |
332 | ||
333 | static void gd_mouse_mode_change(Notifier *notify, void *data) | |
334 | { | |
335 | gd_update_cursor(container_of(notify, GtkDisplayState, mouse_mode_notifier), | |
336 | FALSE); | |
337 | } | |
338 | ||
339 | /** GTK Events **/ | |
340 | ||
73d4dc71 AL |
341 | static gboolean gd_window_key_event(GtkWidget *widget, GdkEventKey *key, void *opaque) |
342 | { | |
343 | GtkDisplayState *s = opaque; | |
344 | GtkAccelGroupEntry *entries; | |
345 | guint n_entries = 0; | |
346 | gboolean propagate_accel = TRUE; | |
347 | gboolean handled = FALSE; | |
348 | ||
349 | entries = gtk_accel_group_query(s->accel_group, key->keyval, | |
350 | key->state, &n_entries); | |
351 | if (n_entries) { | |
352 | const char *quark = g_quark_to_string(entries[0].accel_path_quark); | |
353 | ||
354 | if (gd_is_grab_active(s) && strstart(quark, "<QEMU>/File/", NULL)) { | |
355 | propagate_accel = FALSE; | |
356 | } | |
357 | } | |
358 | ||
359 | if (!handled && propagate_accel) { | |
360 | handled = gtk_window_activate_key(GTK_WINDOW(widget), key); | |
361 | } | |
362 | ||
363 | if (!handled) { | |
364 | handled = gtk_window_propagate_key_event(GTK_WINDOW(widget), key); | |
365 | } | |
366 | ||
367 | return handled; | |
368 | } | |
369 | ||
a4ccabcf AL |
370 | static gboolean gd_window_close(GtkWidget *widget, GdkEvent *event, |
371 | void *opaque) | |
372 | { | |
373 | GtkDisplayState *s = opaque; | |
374 | ||
375 | if (!no_quit) { | |
376 | unregister_displaychangelistener(s->ds, &s->dcl); | |
377 | qmp_quit(NULL); | |
378 | return FALSE; | |
379 | } | |
380 | ||
381 | return TRUE; | |
382 | } | |
383 | ||
384 | static gboolean gd_draw_event(GtkWidget *widget, cairo_t *cr, void *opaque) | |
385 | { | |
386 | GtkDisplayState *s = opaque; | |
c6158483 | 387 | int mx, my; |
a4ccabcf AL |
388 | int ww, wh; |
389 | int fbw, fbh; | |
390 | ||
c6158483 AL |
391 | if (!gtk_widget_get_realized(widget)) { |
392 | return FALSE; | |
393 | } | |
394 | ||
a4ccabcf AL |
395 | fbw = ds_get_width(s->ds); |
396 | fbh = ds_get_height(s->ds); | |
397 | ||
398 | gdk_drawable_get_size(gtk_widget_get_window(widget), &ww, &wh); | |
399 | ||
c6158483 | 400 | if (s->full_screen) { |
a4ccabcf AL |
401 | s->scale_x = (double)ww / fbw; |
402 | s->scale_y = (double)wh / fbh; | |
c6158483 AL |
403 | } else if (s->free_scale) { |
404 | double sx, sy; | |
405 | ||
406 | sx = (double)ww / fbw; | |
407 | sy = (double)wh / fbh; | |
408 | ||
409 | s->scale_x = s->scale_y = MIN(sx, sy); | |
a4ccabcf AL |
410 | } |
411 | ||
5104a1f6 AL |
412 | fbw *= s->scale_x; |
413 | fbh *= s->scale_y; | |
414 | ||
c6158483 AL |
415 | mx = my = 0; |
416 | if (ww > fbw) { | |
417 | mx = (ww - fbw) / 2; | |
418 | } | |
419 | if (wh > fbh) { | |
420 | my = (wh - fbh) / 2; | |
421 | } | |
422 | ||
423 | cairo_rectangle(cr, 0, 0, ww, wh); | |
424 | ||
425 | /* Optionally cut out the inner area where the pixmap | |
426 | will be drawn. This avoids 'flashing' since we're | |
427 | not double-buffering. Note we're using the undocumented | |
428 | behaviour of drawing the rectangle from right to left | |
429 | to cut out the whole */ | |
430 | cairo_rectangle(cr, mx + fbw, my, | |
431 | -1 * fbw, fbh); | |
432 | cairo_fill(cr); | |
433 | ||
434 | cairo_scale(cr, s->scale_x, s->scale_y); | |
435 | cairo_set_source_surface(cr, s->surface, mx / s->scale_x, my / s->scale_y); | |
a4ccabcf AL |
436 | cairo_paint(cr); |
437 | ||
438 | return TRUE; | |
439 | } | |
440 | ||
fe43bca8 | 441 | #if !GTK_CHECK_VERSION(3, 0, 0) |
a4ccabcf AL |
442 | static gboolean gd_expose_event(GtkWidget *widget, GdkEventExpose *expose, |
443 | void *opaque) | |
444 | { | |
445 | cairo_t *cr; | |
446 | gboolean ret; | |
447 | ||
448 | cr = gdk_cairo_create(gtk_widget_get_window(widget)); | |
449 | cairo_rectangle(cr, | |
450 | expose->area.x, | |
451 | expose->area.y, | |
452 | expose->area.width, | |
453 | expose->area.height); | |
454 | cairo_clip(cr); | |
455 | ||
456 | ret = gd_draw_event(widget, cr, opaque); | |
457 | ||
458 | cairo_destroy(cr); | |
459 | ||
460 | return ret; | |
461 | } | |
fe43bca8 | 462 | #endif |
a4ccabcf AL |
463 | |
464 | static gboolean gd_motion_event(GtkWidget *widget, GdkEventMotion *motion, | |
465 | void *opaque) | |
466 | { | |
467 | GtkDisplayState *s = opaque; | |
468 | int dx, dy; | |
469 | int x, y; | |
c6158483 AL |
470 | int mx, my; |
471 | int fbh, fbw; | |
472 | int ww, wh; | |
473 | ||
474 | fbw = ds_get_width(s->ds) * s->scale_x; | |
475 | fbh = ds_get_height(s->ds) * s->scale_y; | |
a4ccabcf | 476 | |
c6158483 AL |
477 | gdk_drawable_get_size(gtk_widget_get_window(s->drawing_area), &ww, &wh); |
478 | ||
479 | mx = my = 0; | |
480 | if (ww > fbw) { | |
481 | mx = (ww - fbw) / 2; | |
482 | } | |
483 | if (wh > fbh) { | |
484 | my = (wh - fbh) / 2; | |
485 | } | |
486 | ||
487 | x = (motion->x - mx) / s->scale_x; | |
488 | y = (motion->y - my) / s->scale_y; | |
489 | ||
490 | if (x < 0 || y < 0 || | |
491 | x >= ds_get_width(s->ds) || | |
492 | y >= ds_get_height(s->ds)) { | |
493 | return TRUE; | |
494 | } | |
a4ccabcf AL |
495 | |
496 | if (kbd_mouse_is_absolute()) { | |
497 | dx = x * 0x7FFF / (ds_get_width(s->ds) - 1); | |
498 | dy = y * 0x7FFF / (ds_get_height(s->ds) - 1); | |
499 | } else if (s->last_x == -1 || s->last_y == -1) { | |
500 | dx = 0; | |
501 | dy = 0; | |
502 | } else { | |
503 | dx = x - s->last_x; | |
504 | dy = y - s->last_y; | |
505 | } | |
506 | ||
507 | s->last_x = x; | |
508 | s->last_y = y; | |
509 | ||
5104a1f6 | 510 | if (kbd_mouse_is_absolute() || gd_is_grab_active(s)) { |
a4ccabcf AL |
511 | kbd_mouse_event(dx, dy, 0, s->button_mask); |
512 | } | |
513 | ||
5104a1f6 | 514 | if (!kbd_mouse_is_absolute() && gd_is_grab_active(s)) { |
66962f14 | 515 | GdkScreen *screen = gtk_widget_get_screen(s->drawing_area); |
5104a1f6 AL |
516 | int x = (int)motion->x_root; |
517 | int y = (int)motion->y_root; | |
518 | ||
519 | /* In relative mode check to see if client pointer hit | |
520 | * one of the screen edges, and if so move it back by | |
521 | * 200 pixels. This is important because the pointer | |
522 | * in the server doesn't correspond 1-for-1, and so | |
523 | * may still be only half way across the screen. Without | |
524 | * this warp, the server pointer would thus appear to hit | |
525 | * an invisible wall */ | |
526 | if (x == 0) { | |
527 | x += 200; | |
528 | } | |
529 | if (y == 0) { | |
530 | y += 200; | |
531 | } | |
532 | if (x == (gdk_screen_get_width(screen) - 1)) { | |
533 | x -= 200; | |
534 | } | |
535 | if (y == (gdk_screen_get_height(screen) - 1)) { | |
536 | y -= 200; | |
537 | } | |
538 | ||
539 | if (x != (int)motion->x_root || y != (int)motion->y_root) { | |
8906de76 DB |
540 | #if GTK_CHECK_VERSION(3, 0, 0) |
541 | GdkDevice *dev = gdk_event_get_device((GdkEvent *)motion); | |
542 | gdk_device_warp(dev, screen, x, y); | |
543 | #else | |
544 | GdkDisplay *display = gtk_widget_get_display(widget); | |
5104a1f6 | 545 | gdk_display_warp_pointer(display, screen, x, y); |
8906de76 | 546 | #endif |
5104a1f6 AL |
547 | s->last_x = -1; |
548 | s->last_y = -1; | |
549 | return FALSE; | |
550 | } | |
551 | } | |
a4ccabcf AL |
552 | return TRUE; |
553 | } | |
554 | ||
555 | static gboolean gd_button_event(GtkWidget *widget, GdkEventButton *button, | |
556 | void *opaque) | |
557 | { | |
558 | GtkDisplayState *s = opaque; | |
559 | int dx, dy; | |
560 | int n; | |
561 | ||
562 | if (button->button == 1) { | |
563 | n = 0x01; | |
564 | } else if (button->button == 2) { | |
565 | n = 0x04; | |
566 | } else if (button->button == 3) { | |
567 | n = 0x02; | |
568 | } else { | |
569 | n = 0x00; | |
570 | } | |
571 | ||
572 | if (button->type == GDK_BUTTON_PRESS) { | |
573 | s->button_mask |= n; | |
574 | } else if (button->type == GDK_BUTTON_RELEASE) { | |
575 | s->button_mask &= ~n; | |
576 | } | |
577 | ||
578 | if (kbd_mouse_is_absolute()) { | |
579 | dx = s->last_x * 0x7FFF / (ds_get_width(s->ds) - 1); | |
580 | dy = s->last_y * 0x7FFF / (ds_get_height(s->ds) - 1); | |
581 | } else { | |
582 | dx = 0; | |
583 | dy = 0; | |
584 | } | |
585 | ||
586 | kbd_mouse_event(dx, dy, 0, s->button_mask); | |
587 | ||
588 | return TRUE; | |
589 | } | |
590 | ||
591 | static gboolean gd_key_event(GtkWidget *widget, GdkEventKey *key, void *opaque) | |
592 | { | |
593 | int gdk_keycode; | |
594 | int qemu_keycode; | |
595 | ||
596 | gdk_keycode = key->hardware_keycode; | |
597 | ||
598 | if (gdk_keycode < 9) { | |
599 | qemu_keycode = 0; | |
600 | } else if (gdk_keycode < 97) { | |
601 | qemu_keycode = gdk_keycode - 8; | |
602 | } else if (gdk_keycode < 158) { | |
603 | qemu_keycode = translate_evdev_keycode(gdk_keycode - 97); | |
604 | } else if (gdk_keycode == 208) { /* Hiragana_Katakana */ | |
605 | qemu_keycode = 0x70; | |
606 | } else if (gdk_keycode == 211) { /* backslash */ | |
607 | qemu_keycode = 0x73; | |
608 | } else { | |
609 | qemu_keycode = 0; | |
610 | } | |
611 | ||
612 | DPRINTF("translated GDK keycode %d to QEMU keycode %d (%s)\n", | |
613 | gdk_keycode, qemu_keycode, | |
614 | (key->type == GDK_KEY_PRESS) ? "down" : "up"); | |
615 | ||
616 | if (qemu_keycode & SCANCODE_GREY) { | |
617 | kbd_put_keycode(SCANCODE_EMUL0); | |
618 | } | |
619 | ||
620 | if (key->type == GDK_KEY_PRESS) { | |
621 | kbd_put_keycode(qemu_keycode & SCANCODE_KEYCODEMASK); | |
622 | } else if (key->type == GDK_KEY_RELEASE) { | |
623 | kbd_put_keycode(qemu_keycode | SCANCODE_UP); | |
624 | } else { | |
625 | g_assert_not_reached(); | |
626 | } | |
627 | ||
628 | return TRUE; | |
629 | } | |
630 | ||
631 | /** Window Menu Actions **/ | |
632 | ||
30e8f22b JK |
633 | static void gd_menu_pause(GtkMenuItem *item, void *opaque) |
634 | { | |
635 | GtkDisplayState *s = opaque; | |
636 | ||
637 | if (s->external_pause_update) { | |
638 | return; | |
639 | } | |
640 | if (runstate_is_running()) { | |
641 | qmp_stop(NULL); | |
642 | } else { | |
643 | qmp_cont(NULL); | |
644 | } | |
645 | } | |
646 | ||
647 | static void gd_menu_reset(GtkMenuItem *item, void *opaque) | |
648 | { | |
649 | qmp_system_reset(NULL); | |
650 | } | |
651 | ||
652 | static void gd_menu_powerdown(GtkMenuItem *item, void *opaque) | |
653 | { | |
654 | qmp_system_powerdown(NULL); | |
655 | } | |
656 | ||
a4ccabcf AL |
657 | static void gd_menu_quit(GtkMenuItem *item, void *opaque) |
658 | { | |
659 | qmp_quit(NULL); | |
660 | } | |
661 | ||
662 | static void gd_menu_switch_vc(GtkMenuItem *item, void *opaque) | |
663 | { | |
664 | GtkDisplayState *s = opaque; | |
665 | ||
666 | if (gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(s->vga_item))) { | |
667 | gtk_notebook_set_current_page(GTK_NOTEBOOK(s->notebook), 0); | |
d861def3 AL |
668 | } else { |
669 | int i; | |
670 | ||
671 | for (i = 0; i < s->nb_vcs; i++) { | |
672 | if (gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(s->vc[i].menu_item))) { | |
673 | gtk_notebook_set_current_page(GTK_NOTEBOOK(s->notebook), i + 1); | |
674 | break; | |
675 | } | |
676 | } | |
a4ccabcf AL |
677 | } |
678 | } | |
679 | ||
680 | static void gd_menu_show_tabs(GtkMenuItem *item, void *opaque) | |
681 | { | |
682 | GtkDisplayState *s = opaque; | |
683 | ||
684 | if (gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(s->show_tabs_item))) { | |
685 | gtk_notebook_set_show_tabs(GTK_NOTEBOOK(s->notebook), TRUE); | |
686 | } else { | |
687 | gtk_notebook_set_show_tabs(GTK_NOTEBOOK(s->notebook), FALSE); | |
688 | } | |
689 | } | |
690 | ||
c6158483 AL |
691 | static void gd_menu_full_screen(GtkMenuItem *item, void *opaque) |
692 | { | |
693 | GtkDisplayState *s = opaque; | |
694 | ||
10409282 | 695 | if (!s->full_screen) { |
c6158483 AL |
696 | gtk_notebook_set_show_tabs(GTK_NOTEBOOK(s->notebook), FALSE); |
697 | gtk_widget_set_size_request(s->menu_bar, 0, 0); | |
698 | gtk_widget_set_size_request(s->drawing_area, -1, -1); | |
699 | gtk_window_fullscreen(GTK_WINDOW(s->window)); | |
700 | if (gd_on_vga(s)) { | |
701 | gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s->grab_item), TRUE); | |
702 | } | |
703 | s->full_screen = TRUE; | |
704 | } else { | |
705 | gtk_window_unfullscreen(GTK_WINDOW(s->window)); | |
706 | gd_menu_show_tabs(GTK_MENU_ITEM(s->show_tabs_item), s); | |
707 | gtk_widget_set_size_request(s->menu_bar, -1, -1); | |
708 | gtk_widget_set_size_request(s->drawing_area, | |
709 | ds_get_width(s->ds), ds_get_height(s->ds)); | |
710 | gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s->grab_item), FALSE); | |
711 | s->full_screen = FALSE; | |
712 | s->scale_x = 1.0; | |
713 | s->scale_y = 1.0; | |
714 | } | |
715 | ||
716 | gd_update_cursor(s, FALSE); | |
717 | } | |
718 | ||
719 | static void gd_menu_zoom_in(GtkMenuItem *item, void *opaque) | |
720 | { | |
721 | GtkDisplayState *s = opaque; | |
722 | ||
723 | gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s->zoom_fit_item), | |
724 | FALSE); | |
725 | ||
726 | s->scale_x += .25; | |
727 | s->scale_y += .25; | |
728 | ||
729 | gd_resize(s->ds); | |
730 | } | |
731 | ||
732 | static void gd_menu_zoom_out(GtkMenuItem *item, void *opaque) | |
733 | { | |
734 | GtkDisplayState *s = opaque; | |
735 | ||
736 | gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s->zoom_fit_item), | |
737 | FALSE); | |
738 | ||
739 | s->scale_x -= .25; | |
740 | s->scale_y -= .25; | |
741 | ||
742 | s->scale_x = MAX(s->scale_x, .25); | |
743 | s->scale_y = MAX(s->scale_y, .25); | |
744 | ||
745 | gd_resize(s->ds); | |
746 | } | |
747 | ||
748 | static void gd_menu_zoom_fixed(GtkMenuItem *item, void *opaque) | |
749 | { | |
750 | GtkDisplayState *s = opaque; | |
751 | ||
752 | s->scale_x = 1.0; | |
753 | s->scale_y = 1.0; | |
754 | ||
755 | gd_resize(s->ds); | |
756 | } | |
757 | ||
758 | static void gd_menu_zoom_fit(GtkMenuItem *item, void *opaque) | |
759 | { | |
760 | GtkDisplayState *s = opaque; | |
761 | int ww, wh; | |
762 | ||
763 | if (gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(s->zoom_fit_item))) { | |
764 | s->free_scale = TRUE; | |
765 | } else { | |
766 | s->free_scale = FALSE; | |
767 | } | |
768 | ||
769 | gd_resize(s->ds); | |
770 | ||
771 | gdk_drawable_get_size(gtk_widget_get_window(s->drawing_area), &ww, &wh); | |
772 | gtk_widget_queue_draw_area(s->drawing_area, 0, 0, ww, wh); | |
773 | } | |
774 | ||
5104a1f6 AL |
775 | static void gd_grab_keyboard(GtkDisplayState *s) |
776 | { | |
655199da DB |
777 | #if GTK_CHECK_VERSION(3, 0, 0) |
778 | GdkDisplay *display = gtk_widget_get_display(s->drawing_area); | |
779 | GdkDeviceManager *mgr = gdk_display_get_device_manager(display); | |
780 | GList *devices = gdk_device_manager_list_devices(mgr, | |
781 | GDK_DEVICE_TYPE_MASTER); | |
782 | GList *tmp = devices; | |
783 | while (tmp) { | |
784 | GdkDevice *dev = tmp->data; | |
785 | if (gdk_device_get_source(dev) == GDK_SOURCE_KEYBOARD) { | |
786 | gdk_device_grab(dev, | |
787 | gtk_widget_get_window(s->drawing_area), | |
788 | GDK_OWNERSHIP_NONE, | |
789 | FALSE, | |
790 | GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK, | |
791 | NULL, | |
792 | GDK_CURRENT_TIME); | |
793 | } | |
794 | tmp = tmp->next; | |
795 | } | |
796 | g_list_free(devices); | |
797 | #else | |
798 | gdk_keyboard_grab(gtk_widget_get_window(s->drawing_area), | |
5104a1f6 AL |
799 | FALSE, |
800 | GDK_CURRENT_TIME); | |
655199da | 801 | #endif |
5104a1f6 AL |
802 | } |
803 | ||
804 | static void gd_ungrab_keyboard(GtkDisplayState *s) | |
805 | { | |
655199da DB |
806 | #if GTK_CHECK_VERSION(3, 0, 0) |
807 | GdkDisplay *display = gtk_widget_get_display(s->drawing_area); | |
808 | GdkDeviceManager *mgr = gdk_display_get_device_manager(display); | |
809 | GList *devices = gdk_device_manager_list_devices(mgr, | |
810 | GDK_DEVICE_TYPE_MASTER); | |
811 | GList *tmp = devices; | |
812 | while (tmp) { | |
813 | GdkDevice *dev = tmp->data; | |
814 | if (gdk_device_get_source(dev) == GDK_SOURCE_KEYBOARD) { | |
815 | gdk_device_ungrab(dev, | |
816 | GDK_CURRENT_TIME); | |
817 | } | |
818 | tmp = tmp->next; | |
819 | } | |
820 | g_list_free(devices); | |
821 | #else | |
5104a1f6 | 822 | gdk_keyboard_ungrab(GDK_CURRENT_TIME); |
655199da | 823 | #endif |
5104a1f6 AL |
824 | } |
825 | ||
2a05485d DB |
826 | static void gd_grab_pointer(GtkDisplayState *s) |
827 | { | |
828 | #if GTK_CHECK_VERSION(3, 0, 0) | |
829 | GdkDisplay *display = gtk_widget_get_display(s->drawing_area); | |
830 | GdkDeviceManager *mgr = gdk_display_get_device_manager(display); | |
831 | GList *devices = gdk_device_manager_list_devices(mgr, | |
832 | GDK_DEVICE_TYPE_MASTER); | |
833 | GList *tmp = devices; | |
834 | while (tmp) { | |
835 | GdkDevice *dev = tmp->data; | |
836 | if (gdk_device_get_source(dev) == GDK_SOURCE_MOUSE) { | |
837 | gdk_device_grab(dev, | |
838 | gtk_widget_get_window(s->drawing_area), | |
839 | GDK_OWNERSHIP_NONE, | |
840 | FALSE, /* All events to come to our | |
841 | window directly */ | |
842 | GDK_POINTER_MOTION_MASK | | |
843 | GDK_BUTTON_PRESS_MASK | | |
844 | GDK_BUTTON_RELEASE_MASK | | |
845 | GDK_BUTTON_MOTION_MASK | | |
846 | GDK_SCROLL_MASK, | |
847 | s->null_cursor, | |
848 | GDK_CURRENT_TIME); | |
849 | } | |
850 | tmp = tmp->next; | |
851 | } | |
852 | g_list_free(devices); | |
853 | #else | |
854 | gdk_pointer_grab(gtk_widget_get_window(s->drawing_area), | |
855 | FALSE, /* All events to come to our window directly */ | |
856 | GDK_POINTER_MOTION_MASK | | |
857 | GDK_BUTTON_PRESS_MASK | | |
858 | GDK_BUTTON_RELEASE_MASK | | |
859 | GDK_BUTTON_MOTION_MASK | | |
860 | GDK_SCROLL_MASK, | |
861 | NULL, /* Allow cursor to move over entire desktop */ | |
862 | s->null_cursor, | |
863 | GDK_CURRENT_TIME); | |
864 | #endif | |
865 | } | |
866 | ||
867 | static void gd_ungrab_pointer(GtkDisplayState *s) | |
868 | { | |
869 | #if GTK_CHECK_VERSION(3, 0, 0) | |
870 | GdkDisplay *display = gtk_widget_get_display(s->drawing_area); | |
871 | GdkDeviceManager *mgr = gdk_display_get_device_manager(display); | |
872 | GList *devices = gdk_device_manager_list_devices(mgr, | |
873 | GDK_DEVICE_TYPE_MASTER); | |
874 | GList *tmp = devices; | |
875 | while (tmp) { | |
876 | GdkDevice *dev = tmp->data; | |
877 | if (gdk_device_get_source(dev) == GDK_SOURCE_MOUSE) { | |
878 | gdk_device_ungrab(dev, | |
879 | GDK_CURRENT_TIME); | |
880 | } | |
881 | tmp = tmp->next; | |
882 | } | |
883 | g_list_free(devices); | |
884 | #else | |
885 | gdk_pointer_ungrab(GDK_CURRENT_TIME); | |
886 | #endif | |
887 | } | |
888 | ||
5104a1f6 AL |
889 | static void gd_menu_grab_input(GtkMenuItem *item, void *opaque) |
890 | { | |
891 | GtkDisplayState *s = opaque; | |
892 | ||
893 | if (gd_is_grab_active(s)) { | |
894 | gd_grab_keyboard(s); | |
2a05485d | 895 | gd_grab_pointer(s); |
5104a1f6 AL |
896 | } else { |
897 | gd_ungrab_keyboard(s); | |
2a05485d | 898 | gd_ungrab_pointer(s); |
5104a1f6 AL |
899 | } |
900 | ||
901 | gd_update_caption(s); | |
902 | gd_update_cursor(s, FALSE); | |
903 | } | |
904 | ||
a4ccabcf AL |
905 | static void gd_change_page(GtkNotebook *nb, gpointer arg1, guint arg2, |
906 | gpointer data) | |
907 | { | |
908 | GtkDisplayState *s = data; | |
d861def3 | 909 | guint last_page; |
5104a1f6 | 910 | gboolean on_vga; |
a4ccabcf AL |
911 | |
912 | if (!gtk_widget_get_realized(s->notebook)) { | |
913 | return; | |
914 | } | |
915 | ||
d861def3 AL |
916 | last_page = gtk_notebook_get_current_page(nb); |
917 | ||
918 | if (last_page) { | |
919 | gtk_widget_set_size_request(s->vc[last_page - 1].terminal, -1, -1); | |
920 | } | |
921 | ||
5104a1f6 AL |
922 | on_vga = arg2 == 0; |
923 | ||
924 | if (!on_vga) { | |
925 | gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s->grab_item), | |
926 | FALSE); | |
c6158483 AL |
927 | } else if (s->full_screen) { |
928 | gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s->grab_item), | |
929 | TRUE); | |
5104a1f6 AL |
930 | } |
931 | ||
d861def3 AL |
932 | if (arg2 == 0) { |
933 | gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s->vga_item), TRUE); | |
934 | } else { | |
935 | VirtualConsole *vc = &s->vc[arg2 - 1]; | |
936 | VteTerminal *term = VTE_TERMINAL(vc->terminal); | |
937 | int width, height; | |
938 | ||
939 | width = 80 * vte_terminal_get_char_width(term); | |
940 | height = 25 * vte_terminal_get_char_height(term); | |
941 | ||
942 | gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(vc->menu_item), TRUE); | |
943 | gtk_widget_set_size_request(vc->terminal, width, height); | |
944 | } | |
945 | ||
5104a1f6 AL |
946 | gtk_widget_set_sensitive(s->grab_item, on_vga); |
947 | ||
a4ccabcf AL |
948 | gd_update_cursor(s, TRUE); |
949 | } | |
950 | ||
5104a1f6 AL |
951 | static gboolean gd_enter_event(GtkWidget *widget, GdkEventCrossing *crossing, gpointer data) |
952 | { | |
953 | GtkDisplayState *s = data; | |
954 | ||
955 | if (!gd_is_grab_active(s) && gd_grab_on_hover(s)) { | |
956 | gd_grab_keyboard(s); | |
957 | } | |
958 | ||
959 | return TRUE; | |
960 | } | |
961 | ||
962 | static gboolean gd_leave_event(GtkWidget *widget, GdkEventCrossing *crossing, gpointer data) | |
963 | { | |
964 | GtkDisplayState *s = data; | |
965 | ||
966 | if (!gd_is_grab_active(s) && gd_grab_on_hover(s)) { | |
967 | gd_ungrab_keyboard(s); | |
968 | } | |
969 | ||
970 | return TRUE; | |
971 | } | |
972 | ||
d861def3 AL |
973 | /** Virtual Console Callbacks **/ |
974 | ||
975 | static int gd_vc_chr_write(CharDriverState *chr, const uint8_t *buf, int len) | |
976 | { | |
977 | VirtualConsole *vc = chr->opaque; | |
978 | ||
979 | return write(vc->fd, buf, len); | |
980 | } | |
981 | ||
982 | static int nb_vcs; | |
983 | static CharDriverState *vcs[MAX_VCS]; | |
984 | ||
985 | static CharDriverState *gd_vc_handler(QemuOpts *opts) | |
986 | { | |
987 | CharDriverState *chr; | |
988 | ||
989 | chr = g_malloc0(sizeof(*chr)); | |
990 | chr->chr_write = gd_vc_chr_write; | |
991 | ||
992 | vcs[nb_vcs++] = chr; | |
993 | ||
994 | return chr; | |
995 | } | |
996 | ||
a4ccabcf AL |
997 | void early_gtk_display_init(void) |
998 | { | |
d861def3 AL |
999 | register_vc_handler(gd_vc_handler); |
1000 | } | |
1001 | ||
1002 | static gboolean gd_vc_in(GIOChannel *chan, GIOCondition cond, void *opaque) | |
1003 | { | |
1004 | VirtualConsole *vc = opaque; | |
1005 | uint8_t buffer[1024]; | |
1006 | ssize_t len; | |
1007 | ||
1008 | len = read(vc->fd, buffer, sizeof(buffer)); | |
1009 | if (len <= 0) { | |
1010 | return FALSE; | |
1011 | } | |
1012 | ||
1013 | qemu_chr_be_write(vc->chr, buffer, len); | |
1014 | ||
1015 | return TRUE; | |
1016 | } | |
1017 | ||
1018 | static GSList *gd_vc_init(GtkDisplayState *s, VirtualConsole *vc, int index, GSList *group) | |
1019 | { | |
1020 | const char *label; | |
1021 | char buffer[32]; | |
1022 | char path[32]; | |
28d2e5b2 | 1023 | #if VTE_CHECK_VERSION(0, 26, 0) |
d861def3 | 1024 | VtePty *pty; |
28d2e5b2 | 1025 | #endif |
d861def3 AL |
1026 | GIOChannel *chan; |
1027 | GtkWidget *scrolled_window; | |
1028 | GtkAdjustment *vadjustment; | |
1029 | int master_fd, slave_fd, ret; | |
1030 | struct termios tty; | |
1031 | ||
1032 | snprintf(buffer, sizeof(buffer), "vc%d", index); | |
1033 | snprintf(path, sizeof(path), "<QEMU>/View/VC%d", index); | |
1034 | ||
1035 | vc->chr = vcs[index]; | |
1036 | ||
1037 | if (vc->chr->label) { | |
1038 | label = vc->chr->label; | |
1039 | } else { | |
1040 | label = buffer; | |
1041 | } | |
1042 | ||
1043 | vc->menu_item = gtk_radio_menu_item_new_with_mnemonic(group, label); | |
1044 | group = gtk_radio_menu_item_get_group(GTK_RADIO_MENU_ITEM(vc->menu_item)); | |
1045 | gtk_menu_item_set_accel_path(GTK_MENU_ITEM(vc->menu_item), path); | |
1046 | gtk_accel_map_add_entry(path, GDK_KEY_2 + index, GDK_CONTROL_MASK | GDK_MOD1_MASK); | |
1047 | ||
1048 | vc->terminal = vte_terminal_new(); | |
1049 | ||
1050 | ret = openpty(&master_fd, &slave_fd, NULL, NULL, NULL); | |
1051 | g_assert(ret != -1); | |
1052 | ||
1053 | /* Set raw attributes on the pty. */ | |
1054 | tcgetattr(slave_fd, &tty); | |
1055 | cfmakeraw(&tty); | |
1056 | tcsetattr(slave_fd, TCSAFLUSH, &tty); | |
1057 | ||
28d2e5b2 | 1058 | #if VTE_CHECK_VERSION(0, 26, 0) |
d861def3 | 1059 | pty = vte_pty_new_foreign(master_fd, NULL); |
d861def3 | 1060 | vte_terminal_set_pty_object(VTE_TERMINAL(vc->terminal), pty); |
28d2e5b2 SW |
1061 | #else |
1062 | vte_terminal_set_pty(VTE_TERMINAL(vc->terminal), master_fd); | |
1063 | #endif | |
d861def3 AL |
1064 | |
1065 | vte_terminal_set_scrollback_lines(VTE_TERMINAL(vc->terminal), -1); | |
1066 | ||
1067 | vadjustment = vte_terminal_get_adjustment(VTE_TERMINAL(vc->terminal)); | |
1068 | ||
1069 | scrolled_window = gtk_scrolled_window_new(NULL, vadjustment); | |
1070 | gtk_container_add(GTK_CONTAINER(scrolled_window), vc->terminal); | |
1071 | ||
1072 | vte_terminal_set_size(VTE_TERMINAL(vc->terminal), 80, 25); | |
1073 | ||
1074 | vc->fd = slave_fd; | |
1075 | vc->chr->opaque = vc; | |
1076 | vc->scrolled_window = scrolled_window; | |
1077 | ||
1078 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(vc->scrolled_window), | |
1079 | GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); | |
1080 | ||
1081 | gtk_notebook_append_page(GTK_NOTEBOOK(s->notebook), scrolled_window, gtk_label_new(label)); | |
1082 | g_signal_connect(vc->menu_item, "activate", | |
1083 | G_CALLBACK(gd_menu_switch_vc), s); | |
1084 | ||
530daf82 | 1085 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), vc->menu_item); |
d861def3 AL |
1086 | |
1087 | qemu_chr_generic_open(vc->chr); | |
1088 | if (vc->chr->init) { | |
1089 | vc->chr->init(vc->chr); | |
1090 | } | |
1091 | ||
1092 | chan = g_io_channel_unix_new(vc->fd); | |
1093 | g_io_add_watch(chan, G_IO_IN, gd_vc_in, vc); | |
1094 | ||
1095 | return group; | |
a4ccabcf AL |
1096 | } |
1097 | ||
1098 | /** Window Creation **/ | |
1099 | ||
1100 | static void gd_connect_signals(GtkDisplayState *s) | |
1101 | { | |
1102 | g_signal_connect(s->show_tabs_item, "activate", | |
1103 | G_CALLBACK(gd_menu_show_tabs), s); | |
1104 | ||
73d4dc71 AL |
1105 | g_signal_connect(s->window, "key-press-event", |
1106 | G_CALLBACK(gd_window_key_event), s); | |
a4ccabcf AL |
1107 | g_signal_connect(s->window, "delete-event", |
1108 | G_CALLBACK(gd_window_close), s); | |
1109 | ||
fe43bca8 DB |
1110 | #if GTK_CHECK_VERSION(3, 0, 0) |
1111 | g_signal_connect(s->drawing_area, "draw", | |
1112 | G_CALLBACK(gd_draw_event), s); | |
1113 | #else | |
a4ccabcf AL |
1114 | g_signal_connect(s->drawing_area, "expose-event", |
1115 | G_CALLBACK(gd_expose_event), s); | |
fe43bca8 | 1116 | #endif |
a4ccabcf AL |
1117 | g_signal_connect(s->drawing_area, "motion-notify-event", |
1118 | G_CALLBACK(gd_motion_event), s); | |
1119 | g_signal_connect(s->drawing_area, "button-press-event", | |
1120 | G_CALLBACK(gd_button_event), s); | |
1121 | g_signal_connect(s->drawing_area, "button-release-event", | |
1122 | G_CALLBACK(gd_button_event), s); | |
1123 | g_signal_connect(s->drawing_area, "key-press-event", | |
1124 | G_CALLBACK(gd_key_event), s); | |
1125 | g_signal_connect(s->drawing_area, "key-release-event", | |
1126 | G_CALLBACK(gd_key_event), s); | |
1127 | ||
30e8f22b JK |
1128 | g_signal_connect(s->pause_item, "activate", |
1129 | G_CALLBACK(gd_menu_pause), s); | |
1130 | g_signal_connect(s->reset_item, "activate", | |
1131 | G_CALLBACK(gd_menu_reset), s); | |
1132 | g_signal_connect(s->powerdown_item, "activate", | |
1133 | G_CALLBACK(gd_menu_powerdown), s); | |
a4ccabcf AL |
1134 | g_signal_connect(s->quit_item, "activate", |
1135 | G_CALLBACK(gd_menu_quit), s); | |
c6158483 AL |
1136 | g_signal_connect(s->full_screen_item, "activate", |
1137 | G_CALLBACK(gd_menu_full_screen), s); | |
1138 | g_signal_connect(s->zoom_in_item, "activate", | |
1139 | G_CALLBACK(gd_menu_zoom_in), s); | |
1140 | g_signal_connect(s->zoom_out_item, "activate", | |
1141 | G_CALLBACK(gd_menu_zoom_out), s); | |
1142 | g_signal_connect(s->zoom_fixed_item, "activate", | |
1143 | G_CALLBACK(gd_menu_zoom_fixed), s); | |
1144 | g_signal_connect(s->zoom_fit_item, "activate", | |
1145 | G_CALLBACK(gd_menu_zoom_fit), s); | |
a4ccabcf AL |
1146 | g_signal_connect(s->vga_item, "activate", |
1147 | G_CALLBACK(gd_menu_switch_vc), s); | |
5104a1f6 AL |
1148 | g_signal_connect(s->grab_item, "activate", |
1149 | G_CALLBACK(gd_menu_grab_input), s); | |
a4ccabcf AL |
1150 | g_signal_connect(s->notebook, "switch-page", |
1151 | G_CALLBACK(gd_change_page), s); | |
5104a1f6 AL |
1152 | g_signal_connect(s->drawing_area, "enter-notify-event", |
1153 | G_CALLBACK(gd_enter_event), s); | |
1154 | g_signal_connect(s->drawing_area, "leave-notify-event", | |
1155 | G_CALLBACK(gd_leave_event), s); | |
a4ccabcf AL |
1156 | } |
1157 | ||
1158 | static void gd_create_menus(GtkDisplayState *s) | |
1159 | { | |
1160 | GtkStockItem item; | |
1161 | GtkAccelGroup *accel_group; | |
1162 | GSList *group = NULL; | |
1163 | GtkWidget *separator; | |
d861def3 | 1164 | int i; |
a4ccabcf AL |
1165 | |
1166 | accel_group = gtk_accel_group_new(); | |
30e8f22b JK |
1167 | s->machine_menu = gtk_menu_new(); |
1168 | gtk_menu_set_accel_group(GTK_MENU(s->machine_menu), accel_group); | |
1169 | s->machine_menu_item = gtk_menu_item_new_with_mnemonic(_("_Machine")); | |
1170 | ||
1171 | s->pause_item = gtk_check_menu_item_new_with_mnemonic(_("_Pause")); | |
530daf82 | 1172 | gtk_menu_shell_append(GTK_MENU_SHELL(s->machine_menu), s->pause_item); |
30e8f22b JK |
1173 | |
1174 | separator = gtk_separator_menu_item_new(); | |
530daf82 | 1175 | gtk_menu_shell_append(GTK_MENU_SHELL(s->machine_menu), separator); |
30e8f22b JK |
1176 | |
1177 | s->reset_item = gtk_image_menu_item_new_with_mnemonic(_("_Reset")); | |
530daf82 | 1178 | gtk_menu_shell_append(GTK_MENU_SHELL(s->machine_menu), s->reset_item); |
30e8f22b JK |
1179 | |
1180 | s->powerdown_item = gtk_image_menu_item_new_with_mnemonic(_("Power _Down")); | |
530daf82 | 1181 | gtk_menu_shell_append(GTK_MENU_SHELL(s->machine_menu), s->powerdown_item); |
30e8f22b JK |
1182 | |
1183 | separator = gtk_separator_menu_item_new(); | |
530daf82 | 1184 | gtk_menu_shell_append(GTK_MENU_SHELL(s->machine_menu), separator); |
a4ccabcf AL |
1185 | |
1186 | s->quit_item = gtk_image_menu_item_new_from_stock(GTK_STOCK_QUIT, NULL); | |
1187 | gtk_stock_lookup(GTK_STOCK_QUIT, &item); | |
1188 | gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s->quit_item), | |
30e8f22b JK |
1189 | "<QEMU>/Machine/Quit"); |
1190 | gtk_accel_map_add_entry("<QEMU>/Machine/Quit", item.keyval, item.modifier); | |
530daf82 | 1191 | gtk_menu_shell_append(GTK_MENU_SHELL(s->machine_menu), s->quit_item); |
a4ccabcf AL |
1192 | |
1193 | s->view_menu = gtk_menu_new(); | |
1194 | gtk_menu_set_accel_group(GTK_MENU(s->view_menu), accel_group); | |
834574ea | 1195 | s->view_menu_item = gtk_menu_item_new_with_mnemonic(_("_View")); |
a4ccabcf | 1196 | |
10409282 SW |
1197 | s->full_screen_item = |
1198 | gtk_image_menu_item_new_from_stock(GTK_STOCK_FULLSCREEN, NULL); | |
c6158483 AL |
1199 | gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s->full_screen_item), |
1200 | "<QEMU>/View/Full Screen"); | |
1201 | gtk_accel_map_add_entry("<QEMU>/View/Full Screen", GDK_KEY_f, GDK_CONTROL_MASK | GDK_MOD1_MASK); | |
530daf82 | 1202 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->full_screen_item); |
c6158483 AL |
1203 | |
1204 | separator = gtk_separator_menu_item_new(); | |
530daf82 | 1205 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), separator); |
c6158483 AL |
1206 | |
1207 | s->zoom_in_item = gtk_image_menu_item_new_from_stock(GTK_STOCK_ZOOM_IN, NULL); | |
1208 | gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s->zoom_in_item), | |
1209 | "<QEMU>/View/Zoom In"); | |
1210 | gtk_accel_map_add_entry("<QEMU>/View/Zoom In", GDK_KEY_plus, GDK_CONTROL_MASK | GDK_MOD1_MASK); | |
530daf82 | 1211 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->zoom_in_item); |
c6158483 AL |
1212 | |
1213 | s->zoom_out_item = gtk_image_menu_item_new_from_stock(GTK_STOCK_ZOOM_OUT, NULL); | |
1214 | gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s->zoom_out_item), | |
1215 | "<QEMU>/View/Zoom Out"); | |
1216 | gtk_accel_map_add_entry("<QEMU>/View/Zoom Out", GDK_KEY_minus, GDK_CONTROL_MASK | GDK_MOD1_MASK); | |
530daf82 | 1217 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->zoom_out_item); |
c6158483 AL |
1218 | |
1219 | s->zoom_fixed_item = gtk_image_menu_item_new_from_stock(GTK_STOCK_ZOOM_100, NULL); | |
1220 | gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s->zoom_fixed_item), | |
1221 | "<QEMU>/View/Zoom Fixed"); | |
1222 | gtk_accel_map_add_entry("<QEMU>/View/Zoom Fixed", GDK_KEY_0, GDK_CONTROL_MASK | GDK_MOD1_MASK); | |
530daf82 | 1223 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->zoom_fixed_item); |
c6158483 | 1224 | |
834574ea | 1225 | s->zoom_fit_item = gtk_check_menu_item_new_with_mnemonic(_("Zoom To _Fit")); |
530daf82 | 1226 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->zoom_fit_item); |
c6158483 AL |
1227 | |
1228 | separator = gtk_separator_menu_item_new(); | |
530daf82 | 1229 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), separator); |
c6158483 | 1230 | |
834574ea | 1231 | s->grab_on_hover_item = gtk_check_menu_item_new_with_mnemonic(_("Grab On _Hover")); |
530daf82 | 1232 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->grab_on_hover_item); |
5104a1f6 | 1233 | |
834574ea | 1234 | s->grab_item = gtk_check_menu_item_new_with_mnemonic(_("_Grab Input")); |
5104a1f6 AL |
1235 | gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s->grab_item), |
1236 | "<QEMU>/View/Grab Input"); | |
1237 | gtk_accel_map_add_entry("<QEMU>/View/Grab Input", GDK_KEY_g, GDK_CONTROL_MASK | GDK_MOD1_MASK); | |
530daf82 | 1238 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->grab_item); |
5104a1f6 | 1239 | |
a4ccabcf | 1240 | separator = gtk_separator_menu_item_new(); |
530daf82 | 1241 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), separator); |
a4ccabcf AL |
1242 | |
1243 | s->vga_item = gtk_radio_menu_item_new_with_mnemonic(group, "_VGA"); | |
1244 | group = gtk_radio_menu_item_get_group(GTK_RADIO_MENU_ITEM(s->vga_item)); | |
1245 | gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s->vga_item), | |
1246 | "<QEMU>/View/VGA"); | |
1247 | gtk_accel_map_add_entry("<QEMU>/View/VGA", GDK_KEY_1, GDK_CONTROL_MASK | GDK_MOD1_MASK); | |
530daf82 | 1248 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->vga_item); |
a4ccabcf | 1249 | |
d861def3 AL |
1250 | for (i = 0; i < nb_vcs; i++) { |
1251 | VirtualConsole *vc = &s->vc[i]; | |
1252 | ||
1253 | group = gd_vc_init(s, vc, i, group); | |
1254 | s->nb_vcs++; | |
1255 | } | |
1256 | ||
a4ccabcf | 1257 | separator = gtk_separator_menu_item_new(); |
530daf82 | 1258 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), separator); |
a4ccabcf | 1259 | |
834574ea | 1260 | s->show_tabs_item = gtk_check_menu_item_new_with_mnemonic(_("Show _Tabs")); |
530daf82 | 1261 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->show_tabs_item); |
a4ccabcf AL |
1262 | |
1263 | g_object_set_data(G_OBJECT(s->window), "accel_group", accel_group); | |
1264 | gtk_window_add_accel_group(GTK_WINDOW(s->window), accel_group); | |
73d4dc71 | 1265 | s->accel_group = accel_group; |
a4ccabcf | 1266 | |
30e8f22b JK |
1267 | gtk_menu_item_set_submenu(GTK_MENU_ITEM(s->machine_menu_item), |
1268 | s->machine_menu); | |
1269 | gtk_menu_shell_append(GTK_MENU_SHELL(s->menu_bar), s->machine_menu_item); | |
a4ccabcf AL |
1270 | |
1271 | gtk_menu_item_set_submenu(GTK_MENU_ITEM(s->view_menu_item), s->view_menu); | |
1272 | gtk_menu_shell_append(GTK_MENU_SHELL(s->menu_bar), s->view_menu_item); | |
1273 | } | |
1274 | ||
1275 | void gtk_display_init(DisplayState *ds) | |
1276 | { | |
1277 | GtkDisplayState *s = g_malloc0(sizeof(*s)); | |
1278 | ||
1279 | gtk_init(NULL, NULL); | |
1280 | ||
1281 | ds->opaque = s; | |
1282 | s->ds = ds; | |
1283 | s->dcl.dpy_gfx_update = gd_update; | |
1284 | s->dcl.dpy_gfx_resize = gd_resize; | |
1285 | s->dcl.dpy_refresh = gd_refresh; | |
1286 | ||
1287 | s->window = gtk_window_new(GTK_WINDOW_TOPLEVEL); | |
51572ab0 DB |
1288 | #if GTK_CHECK_VERSION(3, 2, 0) |
1289 | s->vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0); | |
1290 | #else | |
a4ccabcf | 1291 | s->vbox = gtk_vbox_new(FALSE, 0); |
51572ab0 | 1292 | #endif |
a4ccabcf AL |
1293 | s->notebook = gtk_notebook_new(); |
1294 | s->drawing_area = gtk_drawing_area_new(); | |
1295 | s->menu_bar = gtk_menu_bar_new(); | |
1296 | ||
1297 | s->scale_x = 1.0; | |
1298 | s->scale_y = 1.0; | |
c6158483 | 1299 | s->free_scale = FALSE; |
a4ccabcf | 1300 | |
834574ea AL |
1301 | setlocale(LC_ALL, ""); |
1302 | bindtextdomain("qemu", CONFIG_QEMU_LOCALEDIR); | |
1303 | textdomain("qemu"); | |
1304 | ||
a4ccabcf AL |
1305 | s->null_cursor = gdk_cursor_new(GDK_BLANK_CURSOR); |
1306 | ||
1307 | s->mouse_mode_notifier.notify = gd_mouse_mode_change; | |
1308 | qemu_add_mouse_mode_change_notifier(&s->mouse_mode_notifier); | |
1309 | qemu_add_vm_change_state_handler(gd_change_runstate, s); | |
1310 | ||
1311 | gtk_notebook_append_page(GTK_NOTEBOOK(s->notebook), s->drawing_area, gtk_label_new("VGA")); | |
1312 | ||
1313 | gd_create_menus(s); | |
1314 | ||
1315 | gd_connect_signals(s); | |
1316 | ||
1317 | gtk_widget_add_events(s->drawing_area, | |
1318 | GDK_POINTER_MOTION_MASK | | |
1319 | GDK_BUTTON_PRESS_MASK | | |
1320 | GDK_BUTTON_RELEASE_MASK | | |
1321 | GDK_BUTTON_MOTION_MASK | | |
5104a1f6 AL |
1322 | GDK_ENTER_NOTIFY_MASK | |
1323 | GDK_LEAVE_NOTIFY_MASK | | |
a4ccabcf AL |
1324 | GDK_SCROLL_MASK | |
1325 | GDK_KEY_PRESS_MASK); | |
1326 | gtk_widget_set_double_buffered(s->drawing_area, FALSE); | |
1327 | gtk_widget_set_can_focus(s->drawing_area, TRUE); | |
1328 | ||
1329 | gtk_notebook_set_show_tabs(GTK_NOTEBOOK(s->notebook), FALSE); | |
1330 | gtk_notebook_set_show_border(GTK_NOTEBOOK(s->notebook), FALSE); | |
1331 | ||
a4ccabcf AL |
1332 | gd_update_caption(s); |
1333 | ||
1334 | gtk_box_pack_start(GTK_BOX(s->vbox), s->menu_bar, FALSE, TRUE, 0); | |
1335 | gtk_box_pack_start(GTK_BOX(s->vbox), s->notebook, TRUE, TRUE, 0); | |
1336 | ||
1337 | gtk_container_add(GTK_CONTAINER(s->window), s->vbox); | |
1338 | ||
1339 | gtk_widget_show_all(s->window); | |
1340 | ||
1341 | register_displaychangelistener(ds, &s->dcl); | |
1342 | ||
1343 | global_state = s; | |
1344 | } |