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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 | ||
bc0477c7 DB |
91 | #ifndef GDK_KEY_0 |
92 | #define GDK_KEY_0 GDK_0 | |
93 | #define GDK_KEY_1 GDK_1 | |
94 | #define GDK_KEY_2 GDK_2 | |
95 | #define GDK_KEY_f GDK_f | |
96 | #define GDK_KEY_g GDK_g | |
97 | #define GDK_KEY_plus GDK_plus | |
98 | #define GDK_KEY_minus GDK_minus | |
99 | #endif | |
ef6413a2 | 100 | |
a4ccabcf AL |
101 | typedef struct VirtualConsole |
102 | { | |
103 | GtkWidget *menu_item; | |
104 | GtkWidget *terminal; | |
105 | GtkWidget *scrolled_window; | |
106 | CharDriverState *chr; | |
107 | int fd; | |
108 | } VirtualConsole; | |
109 | ||
110 | typedef struct GtkDisplayState | |
111 | { | |
112 | GtkWidget *window; | |
113 | ||
114 | GtkWidget *menu_bar; | |
115 | ||
73d4dc71 AL |
116 | GtkAccelGroup *accel_group; |
117 | ||
30e8f22b JK |
118 | GtkWidget *machine_menu_item; |
119 | GtkWidget *machine_menu; | |
120 | GtkWidget *pause_item; | |
121 | GtkWidget *reset_item; | |
122 | GtkWidget *powerdown_item; | |
a4ccabcf AL |
123 | GtkWidget *quit_item; |
124 | ||
125 | GtkWidget *view_menu_item; | |
126 | GtkWidget *view_menu; | |
c6158483 AL |
127 | GtkWidget *full_screen_item; |
128 | GtkWidget *zoom_in_item; | |
129 | GtkWidget *zoom_out_item; | |
130 | GtkWidget *zoom_fixed_item; | |
131 | GtkWidget *zoom_fit_item; | |
5104a1f6 AL |
132 | GtkWidget *grab_item; |
133 | GtkWidget *grab_on_hover_item; | |
a4ccabcf AL |
134 | GtkWidget *vga_item; |
135 | ||
d861def3 AL |
136 | int nb_vcs; |
137 | VirtualConsole vc[MAX_VCS]; | |
138 | ||
a4ccabcf AL |
139 | GtkWidget *show_tabs_item; |
140 | ||
141 | GtkWidget *vbox; | |
142 | GtkWidget *notebook; | |
143 | GtkWidget *drawing_area; | |
144 | cairo_surface_t *surface; | |
145 | DisplayChangeListener dcl; | |
146 | DisplayState *ds; | |
147 | int button_mask; | |
148 | int last_x; | |
149 | int last_y; | |
150 | ||
151 | double scale_x; | |
152 | double scale_y; | |
c6158483 | 153 | gboolean full_screen; |
a4ccabcf AL |
154 | |
155 | GdkCursor *null_cursor; | |
156 | Notifier mouse_mode_notifier; | |
c6158483 | 157 | gboolean free_scale; |
30e8f22b JK |
158 | |
159 | bool external_pause_update; | |
a4ccabcf AL |
160 | } GtkDisplayState; |
161 | ||
162 | static GtkDisplayState *global_state; | |
163 | ||
164 | /** Utility Functions **/ | |
165 | ||
5104a1f6 AL |
166 | static bool gd_is_grab_active(GtkDisplayState *s) |
167 | { | |
168 | return gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(s->grab_item)); | |
169 | } | |
170 | ||
171 | static bool gd_grab_on_hover(GtkDisplayState *s) | |
172 | { | |
173 | return gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(s->grab_on_hover_item)); | |
174 | } | |
175 | ||
176 | static bool gd_on_vga(GtkDisplayState *s) | |
177 | { | |
178 | return gtk_notebook_get_current_page(GTK_NOTEBOOK(s->notebook)) == 0; | |
179 | } | |
180 | ||
a4ccabcf AL |
181 | static void gd_update_cursor(GtkDisplayState *s, gboolean override) |
182 | { | |
183 | GdkWindow *window; | |
184 | bool on_vga; | |
185 | ||
186 | window = gtk_widget_get_window(GTK_WIDGET(s->drawing_area)); | |
187 | ||
5104a1f6 | 188 | on_vga = gd_on_vga(s); |
a4ccabcf | 189 | |
5104a1f6 | 190 | if ((override || on_vga) && |
c6158483 | 191 | (s->full_screen || kbd_mouse_is_absolute() || gd_is_grab_active(s))) { |
a4ccabcf AL |
192 | gdk_window_set_cursor(window, s->null_cursor); |
193 | } else { | |
194 | gdk_window_set_cursor(window, NULL); | |
195 | } | |
196 | } | |
197 | ||
198 | static void gd_update_caption(GtkDisplayState *s) | |
199 | { | |
200 | const char *status = ""; | |
201 | gchar *title; | |
5104a1f6 | 202 | const char *grab = ""; |
30e8f22b | 203 | bool is_paused = !runstate_is_running(); |
5104a1f6 AL |
204 | |
205 | if (gd_is_grab_active(s)) { | |
206 | grab = " - Press Ctrl+Alt+G to release grab"; | |
207 | } | |
a4ccabcf | 208 | |
30e8f22b JK |
209 | if (is_paused) { |
210 | status = " [Paused]"; | |
a4ccabcf | 211 | } |
30e8f22b JK |
212 | s->external_pause_update = true; |
213 | gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s->pause_item), | |
214 | is_paused); | |
215 | s->external_pause_update = false; | |
a4ccabcf AL |
216 | |
217 | if (qemu_name) { | |
5104a1f6 | 218 | title = g_strdup_printf("QEMU (%s)%s%s", qemu_name, status, grab); |
a4ccabcf | 219 | } else { |
5104a1f6 | 220 | title = g_strdup_printf("QEMU%s%s", status, grab); |
a4ccabcf AL |
221 | } |
222 | ||
223 | gtk_window_set_title(GTK_WINDOW(s->window), title); | |
224 | ||
225 | g_free(title); | |
226 | } | |
227 | ||
228 | /** DisplayState Callbacks **/ | |
229 | ||
230 | static void gd_update(DisplayState *ds, int x, int y, int w, int h) | |
231 | { | |
232 | GtkDisplayState *s = ds->opaque; | |
233 | int x1, x2, y1, y2; | |
c6158483 AL |
234 | int mx, my; |
235 | int fbw, fbh; | |
236 | int ww, wh; | |
a4ccabcf AL |
237 | |
238 | DPRINTF("update(x=%d, y=%d, w=%d, h=%d)\n", x, y, w, h); | |
239 | ||
240 | x1 = floor(x * s->scale_x); | |
241 | y1 = floor(y * s->scale_y); | |
242 | ||
243 | x2 = ceil(x * s->scale_x + w * s->scale_x); | |
244 | y2 = ceil(y * s->scale_y + h * s->scale_y); | |
245 | ||
c6158483 AL |
246 | fbw = ds_get_width(s->ds) * s->scale_x; |
247 | fbh = ds_get_height(s->ds) * s->scale_y; | |
248 | ||
249 | gdk_drawable_get_size(gtk_widget_get_window(s->drawing_area), &ww, &wh); | |
250 | ||
251 | mx = my = 0; | |
252 | if (ww > fbw) { | |
253 | mx = (ww - fbw) / 2; | |
254 | } | |
255 | if (wh > fbh) { | |
256 | my = (wh - fbh) / 2; | |
257 | } | |
258 | ||
259 | gtk_widget_queue_draw_area(s->drawing_area, mx + x1, my + y1, (x2 - x1), (y2 - y1)); | |
a4ccabcf AL |
260 | } |
261 | ||
262 | static void gd_refresh(DisplayState *ds) | |
263 | { | |
264 | vga_hw_update(); | |
265 | } | |
266 | ||
267 | static void gd_resize(DisplayState *ds) | |
268 | { | |
269 | GtkDisplayState *s = ds->opaque; | |
270 | cairo_format_t kind; | |
271 | int stride; | |
272 | ||
273 | DPRINTF("resize(width=%d, height=%d)\n", | |
274 | ds_get_width(ds), ds_get_height(ds)); | |
275 | ||
276 | if (s->surface) { | |
277 | cairo_surface_destroy(s->surface); | |
278 | } | |
279 | ||
280 | switch (ds->surface->pf.bits_per_pixel) { | |
281 | case 8: | |
282 | kind = CAIRO_FORMAT_A8; | |
283 | break; | |
284 | case 16: | |
285 | kind = CAIRO_FORMAT_RGB16_565; | |
286 | break; | |
287 | case 32: | |
288 | kind = CAIRO_FORMAT_RGB24; | |
289 | break; | |
290 | default: | |
291 | g_assert_not_reached(); | |
292 | break; | |
293 | } | |
294 | ||
295 | stride = cairo_format_stride_for_width(kind, ds_get_width(ds)); | |
296 | g_assert(ds_get_linesize(ds) == stride); | |
297 | ||
298 | s->surface = cairo_image_surface_create_for_data(ds_get_data(ds), | |
299 | kind, | |
300 | ds_get_width(ds), | |
301 | ds_get_height(ds), | |
302 | ds_get_linesize(ds)); | |
303 | ||
c6158483 AL |
304 | if (!s->full_screen) { |
305 | GtkRequisition req; | |
306 | double sx, sy; | |
307 | ||
308 | if (s->free_scale) { | |
309 | sx = s->scale_x; | |
310 | sy = s->scale_y; | |
311 | ||
312 | s->scale_y = 1.0; | |
313 | s->scale_x = 1.0; | |
314 | } else { | |
315 | sx = 1.0; | |
316 | sy = 1.0; | |
317 | } | |
318 | ||
319 | gtk_widget_set_size_request(s->drawing_area, | |
320 | ds_get_width(ds) * s->scale_x, | |
321 | ds_get_height(ds) * s->scale_y); | |
1ed76b59 DB |
322 | #if GTK_CHECK_VERSION(3, 0, 0) |
323 | gtk_widget_get_preferred_size(s->vbox, NULL, &req); | |
324 | #else | |
c6158483 | 325 | gtk_widget_size_request(s->vbox, &req); |
1ed76b59 | 326 | #endif |
c6158483 AL |
327 | |
328 | gtk_window_resize(GTK_WINDOW(s->window), | |
329 | req.width * sx, req.height * sy); | |
330 | } | |
a4ccabcf AL |
331 | } |
332 | ||
333 | /** QEMU Events **/ | |
334 | ||
335 | static void gd_change_runstate(void *opaque, int running, RunState state) | |
336 | { | |
337 | GtkDisplayState *s = opaque; | |
338 | ||
339 | gd_update_caption(s); | |
340 | } | |
341 | ||
342 | static void gd_mouse_mode_change(Notifier *notify, void *data) | |
343 | { | |
344 | gd_update_cursor(container_of(notify, GtkDisplayState, mouse_mode_notifier), | |
345 | FALSE); | |
346 | } | |
347 | ||
348 | /** GTK Events **/ | |
349 | ||
73d4dc71 AL |
350 | static gboolean gd_window_key_event(GtkWidget *widget, GdkEventKey *key, void *opaque) |
351 | { | |
352 | GtkDisplayState *s = opaque; | |
353 | GtkAccelGroupEntry *entries; | |
354 | guint n_entries = 0; | |
355 | gboolean propagate_accel = TRUE; | |
356 | gboolean handled = FALSE; | |
357 | ||
358 | entries = gtk_accel_group_query(s->accel_group, key->keyval, | |
359 | key->state, &n_entries); | |
360 | if (n_entries) { | |
361 | const char *quark = g_quark_to_string(entries[0].accel_path_quark); | |
362 | ||
363 | if (gd_is_grab_active(s) && strstart(quark, "<QEMU>/File/", NULL)) { | |
364 | propagate_accel = FALSE; | |
365 | } | |
366 | } | |
367 | ||
368 | if (!handled && propagate_accel) { | |
369 | handled = gtk_window_activate_key(GTK_WINDOW(widget), key); | |
370 | } | |
371 | ||
372 | if (!handled) { | |
373 | handled = gtk_window_propagate_key_event(GTK_WINDOW(widget), key); | |
374 | } | |
375 | ||
376 | return handled; | |
377 | } | |
378 | ||
a4ccabcf AL |
379 | static gboolean gd_window_close(GtkWidget *widget, GdkEvent *event, |
380 | void *opaque) | |
381 | { | |
382 | GtkDisplayState *s = opaque; | |
383 | ||
384 | if (!no_quit) { | |
385 | unregister_displaychangelistener(s->ds, &s->dcl); | |
386 | qmp_quit(NULL); | |
387 | return FALSE; | |
388 | } | |
389 | ||
390 | return TRUE; | |
391 | } | |
392 | ||
393 | static gboolean gd_draw_event(GtkWidget *widget, cairo_t *cr, void *opaque) | |
394 | { | |
395 | GtkDisplayState *s = opaque; | |
c6158483 | 396 | int mx, my; |
a4ccabcf AL |
397 | int ww, wh; |
398 | int fbw, fbh; | |
399 | ||
c6158483 AL |
400 | if (!gtk_widget_get_realized(widget)) { |
401 | return FALSE; | |
402 | } | |
403 | ||
a4ccabcf AL |
404 | fbw = ds_get_width(s->ds); |
405 | fbh = ds_get_height(s->ds); | |
406 | ||
407 | gdk_drawable_get_size(gtk_widget_get_window(widget), &ww, &wh); | |
408 | ||
c6158483 | 409 | if (s->full_screen) { |
a4ccabcf AL |
410 | s->scale_x = (double)ww / fbw; |
411 | s->scale_y = (double)wh / fbh; | |
c6158483 AL |
412 | } else if (s->free_scale) { |
413 | double sx, sy; | |
414 | ||
415 | sx = (double)ww / fbw; | |
416 | sy = (double)wh / fbh; | |
417 | ||
418 | s->scale_x = s->scale_y = MIN(sx, sy); | |
a4ccabcf AL |
419 | } |
420 | ||
5104a1f6 AL |
421 | fbw *= s->scale_x; |
422 | fbh *= s->scale_y; | |
423 | ||
c6158483 AL |
424 | mx = my = 0; |
425 | if (ww > fbw) { | |
426 | mx = (ww - fbw) / 2; | |
427 | } | |
428 | if (wh > fbh) { | |
429 | my = (wh - fbh) / 2; | |
430 | } | |
431 | ||
432 | cairo_rectangle(cr, 0, 0, ww, wh); | |
433 | ||
434 | /* Optionally cut out the inner area where the pixmap | |
435 | will be drawn. This avoids 'flashing' since we're | |
436 | not double-buffering. Note we're using the undocumented | |
437 | behaviour of drawing the rectangle from right to left | |
438 | to cut out the whole */ | |
439 | cairo_rectangle(cr, mx + fbw, my, | |
440 | -1 * fbw, fbh); | |
441 | cairo_fill(cr); | |
442 | ||
443 | cairo_scale(cr, s->scale_x, s->scale_y); | |
444 | cairo_set_source_surface(cr, s->surface, mx / s->scale_x, my / s->scale_y); | |
a4ccabcf AL |
445 | cairo_paint(cr); |
446 | ||
447 | return TRUE; | |
448 | } | |
449 | ||
fe43bca8 | 450 | #if !GTK_CHECK_VERSION(3, 0, 0) |
a4ccabcf AL |
451 | static gboolean gd_expose_event(GtkWidget *widget, GdkEventExpose *expose, |
452 | void *opaque) | |
453 | { | |
454 | cairo_t *cr; | |
455 | gboolean ret; | |
456 | ||
457 | cr = gdk_cairo_create(gtk_widget_get_window(widget)); | |
458 | cairo_rectangle(cr, | |
459 | expose->area.x, | |
460 | expose->area.y, | |
461 | expose->area.width, | |
462 | expose->area.height); | |
463 | cairo_clip(cr); | |
464 | ||
465 | ret = gd_draw_event(widget, cr, opaque); | |
466 | ||
467 | cairo_destroy(cr); | |
468 | ||
469 | return ret; | |
470 | } | |
fe43bca8 | 471 | #endif |
a4ccabcf AL |
472 | |
473 | static gboolean gd_motion_event(GtkWidget *widget, GdkEventMotion *motion, | |
474 | void *opaque) | |
475 | { | |
476 | GtkDisplayState *s = opaque; | |
477 | int dx, dy; | |
478 | int x, y; | |
c6158483 AL |
479 | int mx, my; |
480 | int fbh, fbw; | |
481 | int ww, wh; | |
482 | ||
483 | fbw = ds_get_width(s->ds) * s->scale_x; | |
484 | fbh = ds_get_height(s->ds) * s->scale_y; | |
a4ccabcf | 485 | |
c6158483 AL |
486 | gdk_drawable_get_size(gtk_widget_get_window(s->drawing_area), &ww, &wh); |
487 | ||
488 | mx = my = 0; | |
489 | if (ww > fbw) { | |
490 | mx = (ww - fbw) / 2; | |
491 | } | |
492 | if (wh > fbh) { | |
493 | my = (wh - fbh) / 2; | |
494 | } | |
495 | ||
496 | x = (motion->x - mx) / s->scale_x; | |
497 | y = (motion->y - my) / s->scale_y; | |
498 | ||
499 | if (x < 0 || y < 0 || | |
500 | x >= ds_get_width(s->ds) || | |
501 | y >= ds_get_height(s->ds)) { | |
502 | return TRUE; | |
503 | } | |
a4ccabcf AL |
504 | |
505 | if (kbd_mouse_is_absolute()) { | |
506 | dx = x * 0x7FFF / (ds_get_width(s->ds) - 1); | |
507 | dy = y * 0x7FFF / (ds_get_height(s->ds) - 1); | |
508 | } else if (s->last_x == -1 || s->last_y == -1) { | |
509 | dx = 0; | |
510 | dy = 0; | |
511 | } else { | |
512 | dx = x - s->last_x; | |
513 | dy = y - s->last_y; | |
514 | } | |
515 | ||
516 | s->last_x = x; | |
517 | s->last_y = y; | |
518 | ||
5104a1f6 | 519 | if (kbd_mouse_is_absolute() || gd_is_grab_active(s)) { |
a4ccabcf AL |
520 | kbd_mouse_event(dx, dy, 0, s->button_mask); |
521 | } | |
522 | ||
5104a1f6 | 523 | if (!kbd_mouse_is_absolute() && gd_is_grab_active(s)) { |
66962f14 | 524 | GdkScreen *screen = gtk_widget_get_screen(s->drawing_area); |
5104a1f6 AL |
525 | int x = (int)motion->x_root; |
526 | int y = (int)motion->y_root; | |
527 | ||
528 | /* In relative mode check to see if client pointer hit | |
529 | * one of the screen edges, and if so move it back by | |
530 | * 200 pixels. This is important because the pointer | |
531 | * in the server doesn't correspond 1-for-1, and so | |
532 | * may still be only half way across the screen. Without | |
533 | * this warp, the server pointer would thus appear to hit | |
534 | * an invisible wall */ | |
535 | if (x == 0) { | |
536 | x += 200; | |
537 | } | |
538 | if (y == 0) { | |
539 | y += 200; | |
540 | } | |
541 | if (x == (gdk_screen_get_width(screen) - 1)) { | |
542 | x -= 200; | |
543 | } | |
544 | if (y == (gdk_screen_get_height(screen) - 1)) { | |
545 | y -= 200; | |
546 | } | |
547 | ||
548 | if (x != (int)motion->x_root || y != (int)motion->y_root) { | |
8906de76 DB |
549 | #if GTK_CHECK_VERSION(3, 0, 0) |
550 | GdkDevice *dev = gdk_event_get_device((GdkEvent *)motion); | |
551 | gdk_device_warp(dev, screen, x, y); | |
552 | #else | |
553 | GdkDisplay *display = gtk_widget_get_display(widget); | |
5104a1f6 | 554 | gdk_display_warp_pointer(display, screen, x, y); |
8906de76 | 555 | #endif |
5104a1f6 AL |
556 | s->last_x = -1; |
557 | s->last_y = -1; | |
558 | return FALSE; | |
559 | } | |
560 | } | |
a4ccabcf AL |
561 | return TRUE; |
562 | } | |
563 | ||
564 | static gboolean gd_button_event(GtkWidget *widget, GdkEventButton *button, | |
565 | void *opaque) | |
566 | { | |
567 | GtkDisplayState *s = opaque; | |
568 | int dx, dy; | |
569 | int n; | |
570 | ||
571 | if (button->button == 1) { | |
572 | n = 0x01; | |
573 | } else if (button->button == 2) { | |
574 | n = 0x04; | |
575 | } else if (button->button == 3) { | |
576 | n = 0x02; | |
577 | } else { | |
578 | n = 0x00; | |
579 | } | |
580 | ||
581 | if (button->type == GDK_BUTTON_PRESS) { | |
582 | s->button_mask |= n; | |
583 | } else if (button->type == GDK_BUTTON_RELEASE) { | |
584 | s->button_mask &= ~n; | |
585 | } | |
586 | ||
587 | if (kbd_mouse_is_absolute()) { | |
588 | dx = s->last_x * 0x7FFF / (ds_get_width(s->ds) - 1); | |
589 | dy = s->last_y * 0x7FFF / (ds_get_height(s->ds) - 1); | |
590 | } else { | |
591 | dx = 0; | |
592 | dy = 0; | |
593 | } | |
594 | ||
595 | kbd_mouse_event(dx, dy, 0, s->button_mask); | |
596 | ||
597 | return TRUE; | |
598 | } | |
599 | ||
600 | static gboolean gd_key_event(GtkWidget *widget, GdkEventKey *key, void *opaque) | |
601 | { | |
602 | int gdk_keycode; | |
603 | int qemu_keycode; | |
604 | ||
605 | gdk_keycode = key->hardware_keycode; | |
606 | ||
607 | if (gdk_keycode < 9) { | |
608 | qemu_keycode = 0; | |
609 | } else if (gdk_keycode < 97) { | |
610 | qemu_keycode = gdk_keycode - 8; | |
611 | } else if (gdk_keycode < 158) { | |
612 | qemu_keycode = translate_evdev_keycode(gdk_keycode - 97); | |
613 | } else if (gdk_keycode == 208) { /* Hiragana_Katakana */ | |
614 | qemu_keycode = 0x70; | |
615 | } else if (gdk_keycode == 211) { /* backslash */ | |
616 | qemu_keycode = 0x73; | |
617 | } else { | |
618 | qemu_keycode = 0; | |
619 | } | |
620 | ||
621 | DPRINTF("translated GDK keycode %d to QEMU keycode %d (%s)\n", | |
622 | gdk_keycode, qemu_keycode, | |
623 | (key->type == GDK_KEY_PRESS) ? "down" : "up"); | |
624 | ||
625 | if (qemu_keycode & SCANCODE_GREY) { | |
626 | kbd_put_keycode(SCANCODE_EMUL0); | |
627 | } | |
628 | ||
629 | if (key->type == GDK_KEY_PRESS) { | |
630 | kbd_put_keycode(qemu_keycode & SCANCODE_KEYCODEMASK); | |
631 | } else if (key->type == GDK_KEY_RELEASE) { | |
632 | kbd_put_keycode(qemu_keycode | SCANCODE_UP); | |
633 | } else { | |
634 | g_assert_not_reached(); | |
635 | } | |
636 | ||
637 | return TRUE; | |
638 | } | |
639 | ||
640 | /** Window Menu Actions **/ | |
641 | ||
30e8f22b JK |
642 | static void gd_menu_pause(GtkMenuItem *item, void *opaque) |
643 | { | |
644 | GtkDisplayState *s = opaque; | |
645 | ||
646 | if (s->external_pause_update) { | |
647 | return; | |
648 | } | |
649 | if (runstate_is_running()) { | |
650 | qmp_stop(NULL); | |
651 | } else { | |
652 | qmp_cont(NULL); | |
653 | } | |
654 | } | |
655 | ||
656 | static void gd_menu_reset(GtkMenuItem *item, void *opaque) | |
657 | { | |
658 | qmp_system_reset(NULL); | |
659 | } | |
660 | ||
661 | static void gd_menu_powerdown(GtkMenuItem *item, void *opaque) | |
662 | { | |
663 | qmp_system_powerdown(NULL); | |
664 | } | |
665 | ||
a4ccabcf AL |
666 | static void gd_menu_quit(GtkMenuItem *item, void *opaque) |
667 | { | |
668 | qmp_quit(NULL); | |
669 | } | |
670 | ||
671 | static void gd_menu_switch_vc(GtkMenuItem *item, void *opaque) | |
672 | { | |
673 | GtkDisplayState *s = opaque; | |
674 | ||
675 | if (gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(s->vga_item))) { | |
676 | gtk_notebook_set_current_page(GTK_NOTEBOOK(s->notebook), 0); | |
d861def3 AL |
677 | } else { |
678 | int i; | |
679 | ||
680 | for (i = 0; i < s->nb_vcs; i++) { | |
681 | if (gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(s->vc[i].menu_item))) { | |
682 | gtk_notebook_set_current_page(GTK_NOTEBOOK(s->notebook), i + 1); | |
683 | break; | |
684 | } | |
685 | } | |
a4ccabcf AL |
686 | } |
687 | } | |
688 | ||
689 | static void gd_menu_show_tabs(GtkMenuItem *item, void *opaque) | |
690 | { | |
691 | GtkDisplayState *s = opaque; | |
692 | ||
693 | if (gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(s->show_tabs_item))) { | |
694 | gtk_notebook_set_show_tabs(GTK_NOTEBOOK(s->notebook), TRUE); | |
695 | } else { | |
696 | gtk_notebook_set_show_tabs(GTK_NOTEBOOK(s->notebook), FALSE); | |
697 | } | |
698 | } | |
699 | ||
c6158483 AL |
700 | static void gd_menu_full_screen(GtkMenuItem *item, void *opaque) |
701 | { | |
702 | GtkDisplayState *s = opaque; | |
703 | ||
10409282 | 704 | if (!s->full_screen) { |
c6158483 AL |
705 | gtk_notebook_set_show_tabs(GTK_NOTEBOOK(s->notebook), FALSE); |
706 | gtk_widget_set_size_request(s->menu_bar, 0, 0); | |
707 | gtk_widget_set_size_request(s->drawing_area, -1, -1); | |
708 | gtk_window_fullscreen(GTK_WINDOW(s->window)); | |
709 | if (gd_on_vga(s)) { | |
710 | gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s->grab_item), TRUE); | |
711 | } | |
712 | s->full_screen = TRUE; | |
713 | } else { | |
714 | gtk_window_unfullscreen(GTK_WINDOW(s->window)); | |
715 | gd_menu_show_tabs(GTK_MENU_ITEM(s->show_tabs_item), s); | |
716 | gtk_widget_set_size_request(s->menu_bar, -1, -1); | |
717 | gtk_widget_set_size_request(s->drawing_area, | |
718 | ds_get_width(s->ds), ds_get_height(s->ds)); | |
719 | gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s->grab_item), FALSE); | |
720 | s->full_screen = FALSE; | |
721 | s->scale_x = 1.0; | |
722 | s->scale_y = 1.0; | |
723 | } | |
724 | ||
725 | gd_update_cursor(s, FALSE); | |
726 | } | |
727 | ||
728 | static void gd_menu_zoom_in(GtkMenuItem *item, void *opaque) | |
729 | { | |
730 | GtkDisplayState *s = opaque; | |
731 | ||
732 | gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s->zoom_fit_item), | |
733 | FALSE); | |
734 | ||
735 | s->scale_x += .25; | |
736 | s->scale_y += .25; | |
737 | ||
738 | gd_resize(s->ds); | |
739 | } | |
740 | ||
741 | static void gd_menu_zoom_out(GtkMenuItem *item, void *opaque) | |
742 | { | |
743 | GtkDisplayState *s = opaque; | |
744 | ||
745 | gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s->zoom_fit_item), | |
746 | FALSE); | |
747 | ||
748 | s->scale_x -= .25; | |
749 | s->scale_y -= .25; | |
750 | ||
751 | s->scale_x = MAX(s->scale_x, .25); | |
752 | s->scale_y = MAX(s->scale_y, .25); | |
753 | ||
754 | gd_resize(s->ds); | |
755 | } | |
756 | ||
757 | static void gd_menu_zoom_fixed(GtkMenuItem *item, void *opaque) | |
758 | { | |
759 | GtkDisplayState *s = opaque; | |
760 | ||
761 | s->scale_x = 1.0; | |
762 | s->scale_y = 1.0; | |
763 | ||
764 | gd_resize(s->ds); | |
765 | } | |
766 | ||
767 | static void gd_menu_zoom_fit(GtkMenuItem *item, void *opaque) | |
768 | { | |
769 | GtkDisplayState *s = opaque; | |
770 | int ww, wh; | |
771 | ||
772 | if (gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(s->zoom_fit_item))) { | |
773 | s->free_scale = TRUE; | |
774 | } else { | |
775 | s->free_scale = FALSE; | |
776 | } | |
777 | ||
778 | gd_resize(s->ds); | |
779 | ||
780 | gdk_drawable_get_size(gtk_widget_get_window(s->drawing_area), &ww, &wh); | |
781 | gtk_widget_queue_draw_area(s->drawing_area, 0, 0, ww, wh); | |
782 | } | |
783 | ||
5104a1f6 AL |
784 | static void gd_grab_keyboard(GtkDisplayState *s) |
785 | { | |
655199da DB |
786 | #if GTK_CHECK_VERSION(3, 0, 0) |
787 | GdkDisplay *display = gtk_widget_get_display(s->drawing_area); | |
788 | GdkDeviceManager *mgr = gdk_display_get_device_manager(display); | |
789 | GList *devices = gdk_device_manager_list_devices(mgr, | |
790 | GDK_DEVICE_TYPE_MASTER); | |
791 | GList *tmp = devices; | |
792 | while (tmp) { | |
793 | GdkDevice *dev = tmp->data; | |
794 | if (gdk_device_get_source(dev) == GDK_SOURCE_KEYBOARD) { | |
795 | gdk_device_grab(dev, | |
796 | gtk_widget_get_window(s->drawing_area), | |
797 | GDK_OWNERSHIP_NONE, | |
798 | FALSE, | |
799 | GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK, | |
800 | NULL, | |
801 | GDK_CURRENT_TIME); | |
802 | } | |
803 | tmp = tmp->next; | |
804 | } | |
805 | g_list_free(devices); | |
806 | #else | |
807 | gdk_keyboard_grab(gtk_widget_get_window(s->drawing_area), | |
5104a1f6 AL |
808 | FALSE, |
809 | GDK_CURRENT_TIME); | |
655199da | 810 | #endif |
5104a1f6 AL |
811 | } |
812 | ||
813 | static void gd_ungrab_keyboard(GtkDisplayState *s) | |
814 | { | |
655199da DB |
815 | #if GTK_CHECK_VERSION(3, 0, 0) |
816 | GdkDisplay *display = gtk_widget_get_display(s->drawing_area); | |
817 | GdkDeviceManager *mgr = gdk_display_get_device_manager(display); | |
818 | GList *devices = gdk_device_manager_list_devices(mgr, | |
819 | GDK_DEVICE_TYPE_MASTER); | |
820 | GList *tmp = devices; | |
821 | while (tmp) { | |
822 | GdkDevice *dev = tmp->data; | |
823 | if (gdk_device_get_source(dev) == GDK_SOURCE_KEYBOARD) { | |
824 | gdk_device_ungrab(dev, | |
825 | GDK_CURRENT_TIME); | |
826 | } | |
827 | tmp = tmp->next; | |
828 | } | |
829 | g_list_free(devices); | |
830 | #else | |
5104a1f6 | 831 | gdk_keyboard_ungrab(GDK_CURRENT_TIME); |
655199da | 832 | #endif |
5104a1f6 AL |
833 | } |
834 | ||
2a05485d DB |
835 | static void gd_grab_pointer(GtkDisplayState *s) |
836 | { | |
837 | #if GTK_CHECK_VERSION(3, 0, 0) | |
838 | GdkDisplay *display = gtk_widget_get_display(s->drawing_area); | |
839 | GdkDeviceManager *mgr = gdk_display_get_device_manager(display); | |
840 | GList *devices = gdk_device_manager_list_devices(mgr, | |
841 | GDK_DEVICE_TYPE_MASTER); | |
842 | GList *tmp = devices; | |
843 | while (tmp) { | |
844 | GdkDevice *dev = tmp->data; | |
845 | if (gdk_device_get_source(dev) == GDK_SOURCE_MOUSE) { | |
846 | gdk_device_grab(dev, | |
847 | gtk_widget_get_window(s->drawing_area), | |
848 | GDK_OWNERSHIP_NONE, | |
849 | FALSE, /* All events to come to our | |
850 | window directly */ | |
851 | GDK_POINTER_MOTION_MASK | | |
852 | GDK_BUTTON_PRESS_MASK | | |
853 | GDK_BUTTON_RELEASE_MASK | | |
854 | GDK_BUTTON_MOTION_MASK | | |
855 | GDK_SCROLL_MASK, | |
856 | s->null_cursor, | |
857 | GDK_CURRENT_TIME); | |
858 | } | |
859 | tmp = tmp->next; | |
860 | } | |
861 | g_list_free(devices); | |
862 | #else | |
863 | gdk_pointer_grab(gtk_widget_get_window(s->drawing_area), | |
864 | FALSE, /* All events to come to our window directly */ | |
865 | GDK_POINTER_MOTION_MASK | | |
866 | GDK_BUTTON_PRESS_MASK | | |
867 | GDK_BUTTON_RELEASE_MASK | | |
868 | GDK_BUTTON_MOTION_MASK | | |
869 | GDK_SCROLL_MASK, | |
870 | NULL, /* Allow cursor to move over entire desktop */ | |
871 | s->null_cursor, | |
872 | GDK_CURRENT_TIME); | |
873 | #endif | |
874 | } | |
875 | ||
876 | static void gd_ungrab_pointer(GtkDisplayState *s) | |
877 | { | |
878 | #if GTK_CHECK_VERSION(3, 0, 0) | |
879 | GdkDisplay *display = gtk_widget_get_display(s->drawing_area); | |
880 | GdkDeviceManager *mgr = gdk_display_get_device_manager(display); | |
881 | GList *devices = gdk_device_manager_list_devices(mgr, | |
882 | GDK_DEVICE_TYPE_MASTER); | |
883 | GList *tmp = devices; | |
884 | while (tmp) { | |
885 | GdkDevice *dev = tmp->data; | |
886 | if (gdk_device_get_source(dev) == GDK_SOURCE_MOUSE) { | |
887 | gdk_device_ungrab(dev, | |
888 | GDK_CURRENT_TIME); | |
889 | } | |
890 | tmp = tmp->next; | |
891 | } | |
892 | g_list_free(devices); | |
893 | #else | |
894 | gdk_pointer_ungrab(GDK_CURRENT_TIME); | |
895 | #endif | |
896 | } | |
897 | ||
5104a1f6 AL |
898 | static void gd_menu_grab_input(GtkMenuItem *item, void *opaque) |
899 | { | |
900 | GtkDisplayState *s = opaque; | |
901 | ||
902 | if (gd_is_grab_active(s)) { | |
903 | gd_grab_keyboard(s); | |
2a05485d | 904 | gd_grab_pointer(s); |
5104a1f6 AL |
905 | } else { |
906 | gd_ungrab_keyboard(s); | |
2a05485d | 907 | gd_ungrab_pointer(s); |
5104a1f6 AL |
908 | } |
909 | ||
910 | gd_update_caption(s); | |
911 | gd_update_cursor(s, FALSE); | |
912 | } | |
913 | ||
a4ccabcf AL |
914 | static void gd_change_page(GtkNotebook *nb, gpointer arg1, guint arg2, |
915 | gpointer data) | |
916 | { | |
917 | GtkDisplayState *s = data; | |
d861def3 | 918 | guint last_page; |
5104a1f6 | 919 | gboolean on_vga; |
a4ccabcf AL |
920 | |
921 | if (!gtk_widget_get_realized(s->notebook)) { | |
922 | return; | |
923 | } | |
924 | ||
d861def3 AL |
925 | last_page = gtk_notebook_get_current_page(nb); |
926 | ||
927 | if (last_page) { | |
928 | gtk_widget_set_size_request(s->vc[last_page - 1].terminal, -1, -1); | |
929 | } | |
930 | ||
5104a1f6 AL |
931 | on_vga = arg2 == 0; |
932 | ||
933 | if (!on_vga) { | |
934 | gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s->grab_item), | |
935 | FALSE); | |
c6158483 AL |
936 | } else if (s->full_screen) { |
937 | gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s->grab_item), | |
938 | TRUE); | |
5104a1f6 AL |
939 | } |
940 | ||
d861def3 AL |
941 | if (arg2 == 0) { |
942 | gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s->vga_item), TRUE); | |
943 | } else { | |
944 | VirtualConsole *vc = &s->vc[arg2 - 1]; | |
945 | VteTerminal *term = VTE_TERMINAL(vc->terminal); | |
946 | int width, height; | |
947 | ||
948 | width = 80 * vte_terminal_get_char_width(term); | |
949 | height = 25 * vte_terminal_get_char_height(term); | |
950 | ||
951 | gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(vc->menu_item), TRUE); | |
952 | gtk_widget_set_size_request(vc->terminal, width, height); | |
953 | } | |
954 | ||
5104a1f6 AL |
955 | gtk_widget_set_sensitive(s->grab_item, on_vga); |
956 | ||
a4ccabcf AL |
957 | gd_update_cursor(s, TRUE); |
958 | } | |
959 | ||
5104a1f6 AL |
960 | static gboolean gd_enter_event(GtkWidget *widget, GdkEventCrossing *crossing, gpointer data) |
961 | { | |
962 | GtkDisplayState *s = data; | |
963 | ||
964 | if (!gd_is_grab_active(s) && gd_grab_on_hover(s)) { | |
965 | gd_grab_keyboard(s); | |
966 | } | |
967 | ||
968 | return TRUE; | |
969 | } | |
970 | ||
971 | static gboolean gd_leave_event(GtkWidget *widget, GdkEventCrossing *crossing, gpointer data) | |
972 | { | |
973 | GtkDisplayState *s = data; | |
974 | ||
975 | if (!gd_is_grab_active(s) && gd_grab_on_hover(s)) { | |
976 | gd_ungrab_keyboard(s); | |
977 | } | |
978 | ||
979 | return TRUE; | |
980 | } | |
981 | ||
d861def3 AL |
982 | /** Virtual Console Callbacks **/ |
983 | ||
984 | static int gd_vc_chr_write(CharDriverState *chr, const uint8_t *buf, int len) | |
985 | { | |
986 | VirtualConsole *vc = chr->opaque; | |
987 | ||
988 | return write(vc->fd, buf, len); | |
989 | } | |
990 | ||
991 | static int nb_vcs; | |
992 | static CharDriverState *vcs[MAX_VCS]; | |
993 | ||
994 | static CharDriverState *gd_vc_handler(QemuOpts *opts) | |
995 | { | |
996 | CharDriverState *chr; | |
997 | ||
998 | chr = g_malloc0(sizeof(*chr)); | |
999 | chr->chr_write = gd_vc_chr_write; | |
1000 | ||
1001 | vcs[nb_vcs++] = chr; | |
1002 | ||
1003 | return chr; | |
1004 | } | |
1005 | ||
a4ccabcf AL |
1006 | void early_gtk_display_init(void) |
1007 | { | |
d861def3 AL |
1008 | register_vc_handler(gd_vc_handler); |
1009 | } | |
1010 | ||
1011 | static gboolean gd_vc_in(GIOChannel *chan, GIOCondition cond, void *opaque) | |
1012 | { | |
1013 | VirtualConsole *vc = opaque; | |
1014 | uint8_t buffer[1024]; | |
1015 | ssize_t len; | |
1016 | ||
1017 | len = read(vc->fd, buffer, sizeof(buffer)); | |
1018 | if (len <= 0) { | |
1019 | return FALSE; | |
1020 | } | |
1021 | ||
1022 | qemu_chr_be_write(vc->chr, buffer, len); | |
1023 | ||
1024 | return TRUE; | |
1025 | } | |
1026 | ||
1027 | static GSList *gd_vc_init(GtkDisplayState *s, VirtualConsole *vc, int index, GSList *group) | |
1028 | { | |
1029 | const char *label; | |
1030 | char buffer[32]; | |
1031 | char path[32]; | |
28d2e5b2 | 1032 | #if VTE_CHECK_VERSION(0, 26, 0) |
d861def3 | 1033 | VtePty *pty; |
28d2e5b2 | 1034 | #endif |
d861def3 AL |
1035 | GIOChannel *chan; |
1036 | GtkWidget *scrolled_window; | |
1037 | GtkAdjustment *vadjustment; | |
1038 | int master_fd, slave_fd, ret; | |
1039 | struct termios tty; | |
1040 | ||
1041 | snprintf(buffer, sizeof(buffer), "vc%d", index); | |
1042 | snprintf(path, sizeof(path), "<QEMU>/View/VC%d", index); | |
1043 | ||
1044 | vc->chr = vcs[index]; | |
1045 | ||
1046 | if (vc->chr->label) { | |
1047 | label = vc->chr->label; | |
1048 | } else { | |
1049 | label = buffer; | |
1050 | } | |
1051 | ||
1052 | vc->menu_item = gtk_radio_menu_item_new_with_mnemonic(group, label); | |
1053 | group = gtk_radio_menu_item_get_group(GTK_RADIO_MENU_ITEM(vc->menu_item)); | |
1054 | gtk_menu_item_set_accel_path(GTK_MENU_ITEM(vc->menu_item), path); | |
1055 | gtk_accel_map_add_entry(path, GDK_KEY_2 + index, GDK_CONTROL_MASK | GDK_MOD1_MASK); | |
1056 | ||
1057 | vc->terminal = vte_terminal_new(); | |
1058 | ||
1059 | ret = openpty(&master_fd, &slave_fd, NULL, NULL, NULL); | |
1060 | g_assert(ret != -1); | |
1061 | ||
1062 | /* Set raw attributes on the pty. */ | |
1063 | tcgetattr(slave_fd, &tty); | |
1064 | cfmakeraw(&tty); | |
1065 | tcsetattr(slave_fd, TCSAFLUSH, &tty); | |
1066 | ||
28d2e5b2 | 1067 | #if VTE_CHECK_VERSION(0, 26, 0) |
d861def3 | 1068 | pty = vte_pty_new_foreign(master_fd, NULL); |
d861def3 | 1069 | vte_terminal_set_pty_object(VTE_TERMINAL(vc->terminal), pty); |
28d2e5b2 SW |
1070 | #else |
1071 | vte_terminal_set_pty(VTE_TERMINAL(vc->terminal), master_fd); | |
1072 | #endif | |
d861def3 AL |
1073 | |
1074 | vte_terminal_set_scrollback_lines(VTE_TERMINAL(vc->terminal), -1); | |
1075 | ||
1076 | vadjustment = vte_terminal_get_adjustment(VTE_TERMINAL(vc->terminal)); | |
1077 | ||
1078 | scrolled_window = gtk_scrolled_window_new(NULL, vadjustment); | |
1079 | gtk_container_add(GTK_CONTAINER(scrolled_window), vc->terminal); | |
1080 | ||
1081 | vte_terminal_set_size(VTE_TERMINAL(vc->terminal), 80, 25); | |
1082 | ||
1083 | vc->fd = slave_fd; | |
1084 | vc->chr->opaque = vc; | |
1085 | vc->scrolled_window = scrolled_window; | |
1086 | ||
1087 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(vc->scrolled_window), | |
1088 | GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); | |
1089 | ||
1090 | gtk_notebook_append_page(GTK_NOTEBOOK(s->notebook), scrolled_window, gtk_label_new(label)); | |
1091 | g_signal_connect(vc->menu_item, "activate", | |
1092 | G_CALLBACK(gd_menu_switch_vc), s); | |
1093 | ||
530daf82 | 1094 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), vc->menu_item); |
d861def3 AL |
1095 | |
1096 | qemu_chr_generic_open(vc->chr); | |
1097 | if (vc->chr->init) { | |
1098 | vc->chr->init(vc->chr); | |
1099 | } | |
1100 | ||
1101 | chan = g_io_channel_unix_new(vc->fd); | |
1102 | g_io_add_watch(chan, G_IO_IN, gd_vc_in, vc); | |
1103 | ||
1104 | return group; | |
a4ccabcf AL |
1105 | } |
1106 | ||
1107 | /** Window Creation **/ | |
1108 | ||
1109 | static void gd_connect_signals(GtkDisplayState *s) | |
1110 | { | |
1111 | g_signal_connect(s->show_tabs_item, "activate", | |
1112 | G_CALLBACK(gd_menu_show_tabs), s); | |
1113 | ||
73d4dc71 AL |
1114 | g_signal_connect(s->window, "key-press-event", |
1115 | G_CALLBACK(gd_window_key_event), s); | |
a4ccabcf AL |
1116 | g_signal_connect(s->window, "delete-event", |
1117 | G_CALLBACK(gd_window_close), s); | |
1118 | ||
fe43bca8 DB |
1119 | #if GTK_CHECK_VERSION(3, 0, 0) |
1120 | g_signal_connect(s->drawing_area, "draw", | |
1121 | G_CALLBACK(gd_draw_event), s); | |
1122 | #else | |
a4ccabcf AL |
1123 | g_signal_connect(s->drawing_area, "expose-event", |
1124 | G_CALLBACK(gd_expose_event), s); | |
fe43bca8 | 1125 | #endif |
a4ccabcf AL |
1126 | g_signal_connect(s->drawing_area, "motion-notify-event", |
1127 | G_CALLBACK(gd_motion_event), s); | |
1128 | g_signal_connect(s->drawing_area, "button-press-event", | |
1129 | G_CALLBACK(gd_button_event), s); | |
1130 | g_signal_connect(s->drawing_area, "button-release-event", | |
1131 | G_CALLBACK(gd_button_event), s); | |
1132 | g_signal_connect(s->drawing_area, "key-press-event", | |
1133 | G_CALLBACK(gd_key_event), s); | |
1134 | g_signal_connect(s->drawing_area, "key-release-event", | |
1135 | G_CALLBACK(gd_key_event), s); | |
1136 | ||
30e8f22b JK |
1137 | g_signal_connect(s->pause_item, "activate", |
1138 | G_CALLBACK(gd_menu_pause), s); | |
1139 | g_signal_connect(s->reset_item, "activate", | |
1140 | G_CALLBACK(gd_menu_reset), s); | |
1141 | g_signal_connect(s->powerdown_item, "activate", | |
1142 | G_CALLBACK(gd_menu_powerdown), s); | |
a4ccabcf AL |
1143 | g_signal_connect(s->quit_item, "activate", |
1144 | G_CALLBACK(gd_menu_quit), s); | |
c6158483 AL |
1145 | g_signal_connect(s->full_screen_item, "activate", |
1146 | G_CALLBACK(gd_menu_full_screen), s); | |
1147 | g_signal_connect(s->zoom_in_item, "activate", | |
1148 | G_CALLBACK(gd_menu_zoom_in), s); | |
1149 | g_signal_connect(s->zoom_out_item, "activate", | |
1150 | G_CALLBACK(gd_menu_zoom_out), s); | |
1151 | g_signal_connect(s->zoom_fixed_item, "activate", | |
1152 | G_CALLBACK(gd_menu_zoom_fixed), s); | |
1153 | g_signal_connect(s->zoom_fit_item, "activate", | |
1154 | G_CALLBACK(gd_menu_zoom_fit), s); | |
a4ccabcf AL |
1155 | g_signal_connect(s->vga_item, "activate", |
1156 | G_CALLBACK(gd_menu_switch_vc), s); | |
5104a1f6 AL |
1157 | g_signal_connect(s->grab_item, "activate", |
1158 | G_CALLBACK(gd_menu_grab_input), s); | |
a4ccabcf AL |
1159 | g_signal_connect(s->notebook, "switch-page", |
1160 | G_CALLBACK(gd_change_page), s); | |
5104a1f6 AL |
1161 | g_signal_connect(s->drawing_area, "enter-notify-event", |
1162 | G_CALLBACK(gd_enter_event), s); | |
1163 | g_signal_connect(s->drawing_area, "leave-notify-event", | |
1164 | G_CALLBACK(gd_leave_event), s); | |
a4ccabcf AL |
1165 | } |
1166 | ||
1167 | static void gd_create_menus(GtkDisplayState *s) | |
1168 | { | |
1169 | GtkStockItem item; | |
1170 | GtkAccelGroup *accel_group; | |
1171 | GSList *group = NULL; | |
1172 | GtkWidget *separator; | |
d861def3 | 1173 | int i; |
a4ccabcf AL |
1174 | |
1175 | accel_group = gtk_accel_group_new(); | |
30e8f22b JK |
1176 | s->machine_menu = gtk_menu_new(); |
1177 | gtk_menu_set_accel_group(GTK_MENU(s->machine_menu), accel_group); | |
1178 | s->machine_menu_item = gtk_menu_item_new_with_mnemonic(_("_Machine")); | |
1179 | ||
1180 | s->pause_item = gtk_check_menu_item_new_with_mnemonic(_("_Pause")); | |
530daf82 | 1181 | gtk_menu_shell_append(GTK_MENU_SHELL(s->machine_menu), s->pause_item); |
30e8f22b JK |
1182 | |
1183 | separator = gtk_separator_menu_item_new(); | |
530daf82 | 1184 | gtk_menu_shell_append(GTK_MENU_SHELL(s->machine_menu), separator); |
30e8f22b JK |
1185 | |
1186 | s->reset_item = gtk_image_menu_item_new_with_mnemonic(_("_Reset")); | |
530daf82 | 1187 | gtk_menu_shell_append(GTK_MENU_SHELL(s->machine_menu), s->reset_item); |
30e8f22b JK |
1188 | |
1189 | s->powerdown_item = gtk_image_menu_item_new_with_mnemonic(_("Power _Down")); | |
530daf82 | 1190 | gtk_menu_shell_append(GTK_MENU_SHELL(s->machine_menu), s->powerdown_item); |
30e8f22b JK |
1191 | |
1192 | separator = gtk_separator_menu_item_new(); | |
530daf82 | 1193 | gtk_menu_shell_append(GTK_MENU_SHELL(s->machine_menu), separator); |
a4ccabcf AL |
1194 | |
1195 | s->quit_item = gtk_image_menu_item_new_from_stock(GTK_STOCK_QUIT, NULL); | |
1196 | gtk_stock_lookup(GTK_STOCK_QUIT, &item); | |
1197 | gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s->quit_item), | |
30e8f22b JK |
1198 | "<QEMU>/Machine/Quit"); |
1199 | gtk_accel_map_add_entry("<QEMU>/Machine/Quit", item.keyval, item.modifier); | |
530daf82 | 1200 | gtk_menu_shell_append(GTK_MENU_SHELL(s->machine_menu), s->quit_item); |
a4ccabcf AL |
1201 | |
1202 | s->view_menu = gtk_menu_new(); | |
1203 | gtk_menu_set_accel_group(GTK_MENU(s->view_menu), accel_group); | |
834574ea | 1204 | s->view_menu_item = gtk_menu_item_new_with_mnemonic(_("_View")); |
a4ccabcf | 1205 | |
10409282 SW |
1206 | s->full_screen_item = |
1207 | gtk_image_menu_item_new_from_stock(GTK_STOCK_FULLSCREEN, NULL); | |
c6158483 AL |
1208 | gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s->full_screen_item), |
1209 | "<QEMU>/View/Full Screen"); | |
1210 | gtk_accel_map_add_entry("<QEMU>/View/Full Screen", GDK_KEY_f, GDK_CONTROL_MASK | GDK_MOD1_MASK); | |
530daf82 | 1211 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->full_screen_item); |
c6158483 AL |
1212 | |
1213 | separator = gtk_separator_menu_item_new(); | |
530daf82 | 1214 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), separator); |
c6158483 AL |
1215 | |
1216 | s->zoom_in_item = gtk_image_menu_item_new_from_stock(GTK_STOCK_ZOOM_IN, NULL); | |
1217 | gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s->zoom_in_item), | |
1218 | "<QEMU>/View/Zoom In"); | |
1219 | gtk_accel_map_add_entry("<QEMU>/View/Zoom In", GDK_KEY_plus, GDK_CONTROL_MASK | GDK_MOD1_MASK); | |
530daf82 | 1220 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->zoom_in_item); |
c6158483 AL |
1221 | |
1222 | s->zoom_out_item = gtk_image_menu_item_new_from_stock(GTK_STOCK_ZOOM_OUT, NULL); | |
1223 | gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s->zoom_out_item), | |
1224 | "<QEMU>/View/Zoom Out"); | |
1225 | gtk_accel_map_add_entry("<QEMU>/View/Zoom Out", GDK_KEY_minus, GDK_CONTROL_MASK | GDK_MOD1_MASK); | |
530daf82 | 1226 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->zoom_out_item); |
c6158483 AL |
1227 | |
1228 | s->zoom_fixed_item = gtk_image_menu_item_new_from_stock(GTK_STOCK_ZOOM_100, NULL); | |
1229 | gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s->zoom_fixed_item), | |
1230 | "<QEMU>/View/Zoom Fixed"); | |
1231 | gtk_accel_map_add_entry("<QEMU>/View/Zoom Fixed", GDK_KEY_0, GDK_CONTROL_MASK | GDK_MOD1_MASK); | |
530daf82 | 1232 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->zoom_fixed_item); |
c6158483 | 1233 | |
834574ea | 1234 | s->zoom_fit_item = gtk_check_menu_item_new_with_mnemonic(_("Zoom To _Fit")); |
530daf82 | 1235 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->zoom_fit_item); |
c6158483 AL |
1236 | |
1237 | separator = gtk_separator_menu_item_new(); | |
530daf82 | 1238 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), separator); |
c6158483 | 1239 | |
834574ea | 1240 | s->grab_on_hover_item = gtk_check_menu_item_new_with_mnemonic(_("Grab On _Hover")); |
530daf82 | 1241 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->grab_on_hover_item); |
5104a1f6 | 1242 | |
834574ea | 1243 | s->grab_item = gtk_check_menu_item_new_with_mnemonic(_("_Grab Input")); |
5104a1f6 AL |
1244 | gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s->grab_item), |
1245 | "<QEMU>/View/Grab Input"); | |
1246 | gtk_accel_map_add_entry("<QEMU>/View/Grab Input", GDK_KEY_g, GDK_CONTROL_MASK | GDK_MOD1_MASK); | |
530daf82 | 1247 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->grab_item); |
5104a1f6 | 1248 | |
a4ccabcf | 1249 | separator = gtk_separator_menu_item_new(); |
530daf82 | 1250 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), separator); |
a4ccabcf AL |
1251 | |
1252 | s->vga_item = gtk_radio_menu_item_new_with_mnemonic(group, "_VGA"); | |
1253 | group = gtk_radio_menu_item_get_group(GTK_RADIO_MENU_ITEM(s->vga_item)); | |
1254 | gtk_menu_item_set_accel_path(GTK_MENU_ITEM(s->vga_item), | |
1255 | "<QEMU>/View/VGA"); | |
1256 | gtk_accel_map_add_entry("<QEMU>/View/VGA", GDK_KEY_1, GDK_CONTROL_MASK | GDK_MOD1_MASK); | |
530daf82 | 1257 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->vga_item); |
a4ccabcf | 1258 | |
d861def3 AL |
1259 | for (i = 0; i < nb_vcs; i++) { |
1260 | VirtualConsole *vc = &s->vc[i]; | |
1261 | ||
1262 | group = gd_vc_init(s, vc, i, group); | |
1263 | s->nb_vcs++; | |
1264 | } | |
1265 | ||
a4ccabcf | 1266 | separator = gtk_separator_menu_item_new(); |
530daf82 | 1267 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), separator); |
a4ccabcf | 1268 | |
834574ea | 1269 | s->show_tabs_item = gtk_check_menu_item_new_with_mnemonic(_("Show _Tabs")); |
530daf82 | 1270 | gtk_menu_shell_append(GTK_MENU_SHELL(s->view_menu), s->show_tabs_item); |
a4ccabcf AL |
1271 | |
1272 | g_object_set_data(G_OBJECT(s->window), "accel_group", accel_group); | |
1273 | gtk_window_add_accel_group(GTK_WINDOW(s->window), accel_group); | |
73d4dc71 | 1274 | s->accel_group = accel_group; |
a4ccabcf | 1275 | |
30e8f22b JK |
1276 | gtk_menu_item_set_submenu(GTK_MENU_ITEM(s->machine_menu_item), |
1277 | s->machine_menu); | |
1278 | gtk_menu_shell_append(GTK_MENU_SHELL(s->menu_bar), s->machine_menu_item); | |
a4ccabcf AL |
1279 | |
1280 | gtk_menu_item_set_submenu(GTK_MENU_ITEM(s->view_menu_item), s->view_menu); | |
1281 | gtk_menu_shell_append(GTK_MENU_SHELL(s->menu_bar), s->view_menu_item); | |
1282 | } | |
1283 | ||
1284 | void gtk_display_init(DisplayState *ds) | |
1285 | { | |
1286 | GtkDisplayState *s = g_malloc0(sizeof(*s)); | |
1287 | ||
1288 | gtk_init(NULL, NULL); | |
1289 | ||
1290 | ds->opaque = s; | |
1291 | s->ds = ds; | |
1292 | s->dcl.dpy_gfx_update = gd_update; | |
1293 | s->dcl.dpy_gfx_resize = gd_resize; | |
1294 | s->dcl.dpy_refresh = gd_refresh; | |
1295 | ||
1296 | s->window = gtk_window_new(GTK_WINDOW_TOPLEVEL); | |
51572ab0 DB |
1297 | #if GTK_CHECK_VERSION(3, 2, 0) |
1298 | s->vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0); | |
1299 | #else | |
a4ccabcf | 1300 | s->vbox = gtk_vbox_new(FALSE, 0); |
51572ab0 | 1301 | #endif |
a4ccabcf AL |
1302 | s->notebook = gtk_notebook_new(); |
1303 | s->drawing_area = gtk_drawing_area_new(); | |
1304 | s->menu_bar = gtk_menu_bar_new(); | |
1305 | ||
1306 | s->scale_x = 1.0; | |
1307 | s->scale_y = 1.0; | |
c6158483 | 1308 | s->free_scale = FALSE; |
a4ccabcf | 1309 | |
834574ea AL |
1310 | setlocale(LC_ALL, ""); |
1311 | bindtextdomain("qemu", CONFIG_QEMU_LOCALEDIR); | |
1312 | textdomain("qemu"); | |
1313 | ||
a4ccabcf AL |
1314 | s->null_cursor = gdk_cursor_new(GDK_BLANK_CURSOR); |
1315 | ||
1316 | s->mouse_mode_notifier.notify = gd_mouse_mode_change; | |
1317 | qemu_add_mouse_mode_change_notifier(&s->mouse_mode_notifier); | |
1318 | qemu_add_vm_change_state_handler(gd_change_runstate, s); | |
1319 | ||
1320 | gtk_notebook_append_page(GTK_NOTEBOOK(s->notebook), s->drawing_area, gtk_label_new("VGA")); | |
1321 | ||
1322 | gd_create_menus(s); | |
1323 | ||
1324 | gd_connect_signals(s); | |
1325 | ||
1326 | gtk_widget_add_events(s->drawing_area, | |
1327 | GDK_POINTER_MOTION_MASK | | |
1328 | GDK_BUTTON_PRESS_MASK | | |
1329 | GDK_BUTTON_RELEASE_MASK | | |
1330 | GDK_BUTTON_MOTION_MASK | | |
5104a1f6 AL |
1331 | GDK_ENTER_NOTIFY_MASK | |
1332 | GDK_LEAVE_NOTIFY_MASK | | |
a4ccabcf AL |
1333 | GDK_SCROLL_MASK | |
1334 | GDK_KEY_PRESS_MASK); | |
1335 | gtk_widget_set_double_buffered(s->drawing_area, FALSE); | |
1336 | gtk_widget_set_can_focus(s->drawing_area, TRUE); | |
1337 | ||
1338 | gtk_notebook_set_show_tabs(GTK_NOTEBOOK(s->notebook), FALSE); | |
1339 | gtk_notebook_set_show_border(GTK_NOTEBOOK(s->notebook), FALSE); | |
1340 | ||
a4ccabcf AL |
1341 | gd_update_caption(s); |
1342 | ||
1343 | gtk_box_pack_start(GTK_BOX(s->vbox), s->menu_bar, FALSE, TRUE, 0); | |
1344 | gtk_box_pack_start(GTK_BOX(s->vbox), s->notebook, TRUE, TRUE, 0); | |
1345 | ||
1346 | gtk_container_add(GTK_CONTAINER(s->window), s->vbox); | |
1347 | ||
1348 | gtk_widget_show_all(s->window); | |
1349 | ||
1350 | register_displaychangelistener(ds, &s->dcl); | |
1351 | ||
1352 | global_state = s; | |
1353 | } |