1 /* GIMP - The GNU Image Manipulation Program
2 * Copyright (C) 1995 Spencer Kimball and Peter Mattis
3 *
4 * Screenshot plug-in
5 * Copyright 1998-2007 Sven Neumann <sven@gimp.org>
6 * Copyright 2003 Henrik Brix Andersen <brix@gimp.org>
7 * Copyright 2012 Simone Karin Lehmann - OS X patches
8 * Copyright 2016 Michael Natterer <mitch@gimp.org>
9 *
10 * This program is free software: you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 3 of the License, or
13 * (at your option) any later version.
14 *
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
19 *
20 * You should have received a copy of the GNU General Public License
21 * along with this program. If not, see <https://www.gnu.org/licenses/>.
22 */
23
24 #include "config.h"
25
26 #include <libgimp/gimp.h>
27 #include <libgimp/gimpui.h>
28
29 #include "screenshot.h"
30 #include "screenshot-freedesktop.h"
31 #include "screenshot-icon.h"
32 #include "screenshot-kwin.h"
33 #include "screenshot-osx.h"
34 #include "screenshot-x11.h"
35 #include "screenshot-win32.h"
36
37 #include "libgimp/stdplugins-intl.h"
38
39
40 /* Defines */
41
42 #define PLUG_IN_PROC "plug-in-screenshot"
43 #define PLUG_IN_BINARY "screenshot"
44 #define PLUG_IN_ROLE "gimp-screenshot"
45
46 #ifdef __GNUC__
47 #ifdef GDK_NATIVE_WINDOW_POINTER
48 #if GLIB_SIZEOF_VOID_P != 4
49 #warning window_id does not fit in PDB_INT32
50 #endif
51 #endif
52 #endif
53
54
55 static void query (void);
56 static void run (const gchar *name,
57 gint nparams,
58 const GimpParam *param,
59 gint *nreturn_vals,
60 GimpParam **return_vals);
61
62 static GimpPDBStatusType shoot (GdkScreen *screen,
63 gint32 *image_ID,
64 GError **error);
65
66 static gboolean shoot_dialog (GdkScreen **screen);
67 static gboolean shoot_quit_timeout (gpointer data);
68 static gboolean shoot_delay_timeout (gpointer data);
69
70
71 /* Global Variables */
72
73 static ScreenshotBackend backend = SCREENSHOT_BACKEND_NONE;
74 static ScreenshotCapabilities capabilities = 0;
75 static GtkWidget *select_delay_table = NULL;
76 static GtkWidget *shot_delay_table = NULL;
77
78 static ScreenshotValues shootvals =
79 {
80 SHOOT_WINDOW, /* root window */
81 TRUE, /* include WM decorations */
82 0, /* window ID */
83 0, /* monitor */
84 0, /* select delay */
85 0, /* screenshot delay */
86 0, /* coords of region dragged out by pointer */
87 0,
88 0,
89 0,
90 FALSE, /* show cursor */
91 SCREENSHOT_PROFILE_POLICY_MONITOR
92 };
93
94 const GimpPlugInInfo PLUG_IN_INFO =
95 {
96 NULL, /* init_proc */
97 NULL, /* quit_proc */
98 query, /* query_proc */
99 run /* run_proc */
100 };
101
102
103 /* Functions */
104
MAIN()105 MAIN ()
106
107 static void
108 query (void)
109 {
110 static const GimpParamDef args[] =
111 {
112 { GIMP_PDB_INT32, "run-mode", "The run mode { RUN-INTERACTIVE (0), RUN-NONINTERACTIVE (1) }" },
113 { GIMP_PDB_INT32, "shoot-type", "The Shoot type { SHOOT-WINDOW (0), SHOOT-ROOT (1), SHOOT-REGION (2) }" },
114 { GIMP_PDB_INT32, "window-id", "Window id for SHOOT-WINDOW" },
115 { GIMP_PDB_INT32, "x1", "Region left x coord for SHOOT-REGION" },
116 { GIMP_PDB_INT32, "y1", "Region top y coord for SHOOT-REGION" },
117 { GIMP_PDB_INT32, "x2", "Region right x coord for SHOOT-REGION" },
118 { GIMP_PDB_INT32, "y2", "Region bottom y coord for SHOOT-REGION" }
119 };
120
121 static const GimpParamDef return_vals[] =
122 {
123 { GIMP_PDB_IMAGE, "image", "Output image" }
124 };
125
126 gimp_install_procedure (PLUG_IN_PROC,
127 N_("Create an image from an area of the screen"),
128 "The plug-in takes screenshots of an "
129 "interactively selected window or of the desktop, "
130 "either the whole desktop or an interactively "
131 "selected region. When called non-interactively, it "
132 "may grab the root window or use the window-id "
133 "passed as a parameter. The last four parameters "
134 "are optional and can be used to specify the corners "
135 "of the region to be grabbed."
136 "On Mac OS X or on gnome-shell, "
137 "when called non-interactively, the plug-in"
138 "only can take screenshots of the entire root window."
139 "Grabbing a window or a region is not supported"
140 "non-interactively. To grab a region or a particular"
141 "window, you need to use the interactive mode."
142 ,
143 "Sven Neumann <sven@gimp.org>, "
144 "Henrik Brix Andersen <brix@gimp.org>,"
145 "Simone Karin Lehmann",
146 "1998 - 2008",
147 "v1.1 (2008/04)",
148 N_("_Screenshot..."),
149 NULL,
150 GIMP_PLUGIN,
151 G_N_ELEMENTS (args),
152 G_N_ELEMENTS (return_vals),
153 args, return_vals);
154
155 gimp_plugin_menu_register (PLUG_IN_PROC, "<Image>/File/Create/Acquire");
156 gimp_plugin_icon_register (PLUG_IN_PROC, GIMP_ICON_TYPE_INLINE_PIXBUF,
157 screenshot_icon);
158 }
159
160 static void
run(const gchar * name,gint nparams,const GimpParam * param,gint * nreturn_vals,GimpParam ** return_vals)161 run (const gchar *name,
162 gint nparams,
163 const GimpParam *param,
164 gint *nreturn_vals,
165 GimpParam **return_vals)
166 {
167 static GimpParam values[2];
168 GimpPDBStatusType status = GIMP_PDB_SUCCESS;
169 GimpRunMode run_mode;
170 GdkScreen *screen = NULL;
171 gint32 image_ID;
172 GError *error = NULL;
173
174 INIT_I18N ();
175 gegl_init (NULL, NULL);
176
177 run_mode = param[0].data.d_int32;
178
179 *nreturn_vals = 1;
180 *return_vals = values;
181
182 values[0].type = GIMP_PDB_STATUS;
183 values[0].data.d_status = status;
184
185 #ifdef PLATFORM_OSX
186 if (! backend && screenshot_osx_available ())
187 {
188 backend = SCREENSHOT_BACKEND_OSX;
189 capabilities = screenshot_osx_get_capabilities ();
190
191 /* on OS X, this just means shoot the shadow, default to nope */
192 shootvals.decorate = FALSE;
193 }
194 #endif
195
196 #ifdef G_OS_WIN32
197 if (! backend && screenshot_win32_available ())
198 {
199 backend = SCREENSHOT_BACKEND_WIN32;
200 capabilities = screenshot_win32_get_capabilities ();
201 }
202 #endif
203
204 #ifdef GDK_WINDOWING_X11
205 if (! backend && screenshot_x11_available ())
206 {
207 backend = SCREENSHOT_BACKEND_X11;
208 capabilities = screenshot_x11_get_capabilities ();
209 }
210 #endif
211 if (! backend && screenshot_freedesktop_available ())
212 {
213 backend = SCREENSHOT_BACKEND_FREEDESKTOP;
214 capabilities = screenshot_freedesktop_get_capabilities ();
215 }
216
217 if (! backend && screenshot_kwin_available ())
218 {
219 backend = SCREENSHOT_BACKEND_KWIN;
220 capabilities = screenshot_kwin_get_capabilities ();
221 }
222
223 /* how are we running today? */
224 switch (run_mode)
225 {
226 case GIMP_RUN_INTERACTIVE:
227 /* Possibly retrieve data from a previous run */
228 gimp_get_data (PLUG_IN_PROC, &shootvals);
229 shootvals.window_id = 0;
230
231 if ((shootvals.shoot_type == SHOOT_WINDOW &&
232 ! (capabilities & SCREENSHOT_CAN_SHOOT_WINDOW)) ||
233 (shootvals.shoot_type == SHOOT_REGION &&
234 ! (capabilities & SCREENSHOT_CAN_SHOOT_REGION)))
235 {
236 /* Shoot root is the only type of shoot which is definitely
237 * shared by all screenshot backends (basically just snap the
238 * whole display setup).
239 */
240 shootvals.shoot_type = SHOOT_ROOT;
241 }
242
243 /* Get information from the dialog */
244 if (! shoot_dialog (&screen))
245 status = GIMP_PDB_CANCEL;
246 break;
247
248 case GIMP_RUN_NONINTERACTIVE:
249 if (nparams == 3 || nparams == 7)
250 {
251 shootvals.shoot_type = param[1].data.d_int32;
252 shootvals.window_id = param[2].data.d_int32;
253 shootvals.select_delay = 0;
254
255 if (shootvals.shoot_type < SHOOT_WINDOW ||
256 shootvals.shoot_type > SHOOT_REGION)
257 {
258 status = GIMP_PDB_CALLING_ERROR;
259 }
260 else if (shootvals.shoot_type == SHOOT_REGION)
261 {
262 if (nparams == 7)
263 {
264 shootvals.x1 = param[3].data.d_int32;
265 shootvals.y1 = param[4].data.d_int32;
266 shootvals.x2 = param[5].data.d_int32;
267 shootvals.y2 = param[6].data.d_int32;
268 }
269 else
270 {
271 status = GIMP_PDB_CALLING_ERROR;
272 }
273 }
274 }
275 else
276 {
277 status = GIMP_PDB_CALLING_ERROR;
278 }
279
280 if (status == GIMP_PDB_SUCCESS)
281 {
282 if (! gdk_init_check (NULL, NULL))
283 status = GIMP_PDB_CALLING_ERROR;
284
285 if (! (capabilities & SCREENSHOT_CAN_PICK_NONINTERACTIVELY))
286 {
287 if (shootvals.shoot_type == SHOOT_WINDOW ||
288 shootvals.shoot_type == SHOOT_REGION)
289 {
290 status = GIMP_PDB_CALLING_ERROR;
291 }
292 }
293 }
294 break;
295
296 case GIMP_RUN_WITH_LAST_VALS:
297 /* Possibly retrieve data from a previous run */
298 gimp_get_data (PLUG_IN_PROC, &shootvals);
299 break;
300
301 default:
302 break;
303 }
304
305 if (status == GIMP_PDB_SUCCESS)
306 {
307 status = shoot (screen, &image_ID, &error);
308 }
309
310 if (status == GIMP_PDB_SUCCESS)
311 {
312 gchar *comment = gimp_get_default_comment ();
313
314 gimp_image_undo_disable (image_ID);
315
316 if (shootvals.profile_policy == SCREENSHOT_PROFILE_POLICY_SRGB)
317 {
318 GimpColorProfile *srgb_profile = gimp_color_profile_new_rgb_srgb ();
319
320 gimp_image_convert_color_profile (image_ID,
321 srgb_profile,
322 GIMP_COLOR_RENDERING_INTENT_RELATIVE_COLORIMETRIC,
323 TRUE);
324 g_object_unref (srgb_profile);
325 }
326
327 if (comment)
328 {
329 GimpParasite *parasite;
330
331 parasite = gimp_parasite_new ("gimp-comment",
332 GIMP_PARASITE_PERSISTENT,
333 strlen (comment) + 1, comment);
334
335 gimp_image_attach_parasite (image_ID, parasite);
336 gimp_parasite_free (parasite);
337
338 g_free (comment);
339 }
340
341 gimp_image_undo_enable (image_ID);
342
343 if (run_mode == GIMP_RUN_INTERACTIVE)
344 {
345 /* Store variable states for next run */
346 gimp_set_data (PLUG_IN_PROC, &shootvals, sizeof (ScreenshotValues));
347
348 gimp_display_new (image_ID);
349
350 /* Give some sort of feedback that the shot is done */
351 if (shootvals.select_delay > 0)
352 {
353 gdk_display_beep (gdk_screen_get_display (screen));
354 gdk_flush (); /* flush so the beep makes it to the server */
355 }
356 }
357
358 *nreturn_vals = 2;
359
360 values[1].type = GIMP_PDB_IMAGE;
361 values[1].data.d_image = image_ID;
362 }
363
364 if (status != GIMP_PDB_SUCCESS && error)
365 {
366 *nreturn_vals = 2;
367 values[1].type = GIMP_PDB_STRING;
368 values[1].data.d_string = error->message;
369 }
370
371 values[0].data.d_status = status;
372 }
373
374
375 /* The main Screenshot function */
376
377 static GimpPDBStatusType
shoot(GdkScreen * screen,gint32 * image_ID,GError ** error)378 shoot (GdkScreen *screen,
379 gint32 *image_ID,
380 GError **error)
381 {
382 #ifdef PLATFORM_OSX
383 if (backend == SCREENSHOT_BACKEND_OSX)
384 return screenshot_osx_shoot (&shootvals, screen, image_ID, error);
385 #endif
386
387 #ifdef G_OS_WIN32
388 if (backend == SCREENSHOT_BACKEND_WIN32)
389 return screenshot_win32_shoot (&shootvals, screen, image_ID, error);
390 #endif
391
392 if (backend == SCREENSHOT_BACKEND_FREEDESKTOP)
393 return screenshot_freedesktop_shoot (&shootvals, screen, image_ID, error);
394 else if (backend == SCREENSHOT_BACKEND_KWIN)
395 return screenshot_kwin_shoot (&shootvals, screen, image_ID, error);
396
397 #ifdef GDK_WINDOWING_X11
398 if (backend == SCREENSHOT_BACKEND_X11)
399 return screenshot_x11_shoot (&shootvals, screen, image_ID, error);
400 #endif
401
402 return GIMP_PDB_CALLING_ERROR; /* silence compiler */
403 }
404
405
406 /* Screenshot dialog */
407
408 static void
shoot_dialog_add_hint(GtkNotebook * notebook,ShootType type,const gchar * hint)409 shoot_dialog_add_hint (GtkNotebook *notebook,
410 ShootType type,
411 const gchar *hint)
412 {
413 GtkWidget *label;
414
415 label = g_object_new (GTK_TYPE_LABEL,
416 "label", hint,
417 "wrap", TRUE,
418 "justify", GTK_JUSTIFY_LEFT,
419 "xalign", 0.0,
420 "yalign", 0.0,
421 NULL);
422 gimp_label_set_attributes (GTK_LABEL (label),
423 PANGO_ATTR_STYLE, PANGO_STYLE_ITALIC,
424 -1);
425
426 gtk_notebook_insert_page (notebook, label, NULL, type);
427 gtk_widget_show (label);
428 }
429
430 static void
shoot_radio_button_toggled(GtkWidget * widget,GtkWidget * notebook)431 shoot_radio_button_toggled (GtkWidget *widget,
432 GtkWidget *notebook)
433 {
434 gimp_radio_button_update (widget, &shootvals.shoot_type);
435
436 if (select_delay_table)
437 {
438 if (shootvals.shoot_type == SHOOT_ROOT ||
439 (shootvals.shoot_type == SHOOT_WINDOW &&
440 ! (capabilities & SCREENSHOT_CAN_PICK_WINDOW)))
441 {
442 gtk_widget_hide (select_delay_table);
443 }
444 else
445 {
446 gtk_widget_show (select_delay_table);
447 }
448 }
449 if (shot_delay_table)
450 {
451 if (shootvals.shoot_type == SHOOT_WINDOW &&
452 (capabilities & SCREENSHOT_CAN_PICK_WINDOW) &&
453 ! (capabilities & SCREENSHOT_CAN_DELAY_WINDOW_SHOT))
454 {
455 gtk_widget_hide (shot_delay_table);
456 }
457 else
458 {
459 gtk_widget_show (shot_delay_table);
460 }
461 }
462 gtk_notebook_set_current_page (GTK_NOTEBOOK (notebook), shootvals.shoot_type);
463 }
464
465 static gboolean
shoot_dialog(GdkScreen ** screen)466 shoot_dialog (GdkScreen **screen)
467 {
468 GtkWidget *dialog;
469 GtkWidget *main_vbox;
470 GtkWidget *notebook1;
471 GtkWidget *notebook2;
472 GtkWidget *frame;
473 GtkWidget *vbox;
474 GtkWidget *hbox;
475 GtkWidget *label;
476 GtkWidget *button;
477 GtkWidget *toggle;
478 GtkWidget *spinner;
479 GtkWidget *table;
480 GSList *radio_group = NULL;
481 GtkAdjustment *adj;
482 gboolean run;
483 GtkWidget *cursor_toggle = NULL;
484
485 gimp_ui_init (PLUG_IN_BINARY, FALSE);
486
487 dialog = gimp_dialog_new (_("Screenshot"), PLUG_IN_ROLE,
488 NULL, 0,
489 gimp_standard_help_func, PLUG_IN_PROC,
490
491 _("_Cancel"), GTK_RESPONSE_CANCEL,
492 _("S_nap"), GTK_RESPONSE_OK,
493
494 NULL);
495
496 gtk_dialog_set_alternative_button_order (GTK_DIALOG (dialog),
497 GTK_RESPONSE_OK,
498 GTK_RESPONSE_CANCEL,
499 -1);
500
501 main_vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
502 gtk_container_set_border_width (GTK_CONTAINER (main_vbox), 12);
503 gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))),
504 main_vbox, FALSE, FALSE, 0);
505 gtk_widget_show (main_vbox);
506
507
508 /* Create delay hints notebooks early */
509 notebook1 = g_object_new (GTK_TYPE_NOTEBOOK,
510 "show-border", FALSE,
511 "show-tabs", FALSE,
512 NULL);
513 notebook2 = g_object_new (GTK_TYPE_NOTEBOOK,
514 "show-border", FALSE,
515 "show-tabs", FALSE,
516 NULL);
517
518 /* Area */
519 frame = gimp_frame_new (_("Area"));
520 gtk_box_pack_start (GTK_BOX (main_vbox), frame, FALSE, FALSE, 0);
521 gtk_widget_show (frame);
522
523 vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
524 gtk_container_add (GTK_CONTAINER (frame), vbox);
525 gtk_widget_show (vbox);
526
527 /* Single window */
528 if (capabilities & SCREENSHOT_CAN_SHOOT_WINDOW)
529 {
530 button = gtk_radio_button_new_with_mnemonic (radio_group,
531 _("Take a screenshot of "
532 "a single _window"));
533 radio_group = gtk_radio_button_get_group (GTK_RADIO_BUTTON (button));
534 gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
535 gtk_widget_show (button);
536
537 g_object_set_data (G_OBJECT (button), "gimp-item-data",
538 GINT_TO_POINTER (SHOOT_WINDOW));
539
540 g_signal_connect (button, "toggled",
541 G_CALLBACK (shoot_radio_button_toggled),
542 notebook1);
543 g_signal_connect (button, "toggled",
544 G_CALLBACK (shoot_radio_button_toggled),
545 notebook2);
546
547 /* Window decorations */
548 if (capabilities & SCREENSHOT_CAN_SHOOT_DECORATIONS)
549 {
550 hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12);
551 gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
552 gtk_widget_show (hbox);
553
554 toggle = gtk_check_button_new_with_mnemonic (_("Include window _decoration"));
555 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (toggle),
556 shootvals.decorate);
557 gtk_box_pack_start (GTK_BOX (hbox), toggle, TRUE, TRUE, 24);
558 gtk_widget_show (toggle);
559
560 g_signal_connect (toggle, "toggled",
561 G_CALLBACK (gimp_toggle_button_update),
562 &shootvals.decorate);
563
564 g_object_bind_property (button, "active",
565 toggle, "sensitive",
566 G_BINDING_SYNC_CREATE);
567 }
568 /* Mouse pointer */
569 if (capabilities & SCREENSHOT_CAN_SHOOT_POINTER)
570 {
571 hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12);
572 gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
573 gtk_widget_show (hbox);
574
575 cursor_toggle = gtk_check_button_new_with_mnemonic (_("Include _mouse pointer"));
576 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (cursor_toggle),
577 shootvals.show_cursor);
578 gtk_box_pack_start (GTK_BOX (hbox), cursor_toggle, TRUE, TRUE, 24);
579 gtk_widget_show (cursor_toggle);
580
581 g_signal_connect (cursor_toggle, "toggled",
582 G_CALLBACK (gimp_toggle_button_update),
583 &shootvals.show_cursor);
584
585 g_object_bind_property (button, "active",
586 cursor_toggle, "sensitive",
587 G_BINDING_SYNC_CREATE);
588 }
589
590
591 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
592 shootvals.shoot_type == SHOOT_WINDOW);
593 }
594
595 /* Whole screen */
596 button = gtk_radio_button_new_with_mnemonic (radio_group,
597 _("Take a screenshot of "
598 "the entire _screen"));
599 radio_group = gtk_radio_button_get_group (GTK_RADIO_BUTTON (button));
600 gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
601 gtk_widget_show (button);
602
603 g_object_set_data (G_OBJECT (button), "gimp-item-data",
604 GINT_TO_POINTER (SHOOT_ROOT));
605
606 g_signal_connect (button, "toggled",
607 G_CALLBACK (shoot_radio_button_toggled),
608 notebook1);
609 g_signal_connect (button, "toggled",
610 G_CALLBACK (shoot_radio_button_toggled),
611 notebook2);
612
613 /* Mouse pointer */
614 if (capabilities & SCREENSHOT_CAN_SHOOT_POINTER)
615 {
616 hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12);
617 gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
618 gtk_widget_show (hbox);
619
620 toggle = gtk_check_button_new_with_mnemonic (_("Include _mouse pointer"));
621 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (toggle),
622 shootvals.show_cursor);
623 gtk_box_pack_start (GTK_BOX (hbox), toggle, TRUE, TRUE, 24);
624 gtk_widget_show (toggle);
625
626 g_signal_connect (toggle, "toggled",
627 G_CALLBACK (gimp_toggle_button_update),
628 &shootvals.show_cursor);
629
630 if (cursor_toggle)
631 {
632 g_object_bind_property (cursor_toggle, "active",
633 toggle, "active",
634 G_BINDING_BIDIRECTIONAL);
635 }
636 g_object_bind_property (button, "active",
637 toggle, "sensitive",
638 G_BINDING_SYNC_CREATE);
639 }
640
641 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
642 shootvals.shoot_type == SHOOT_ROOT);
643
644 /* Dragged region */
645 if (capabilities & SCREENSHOT_CAN_SHOOT_REGION)
646 {
647 button = gtk_radio_button_new_with_mnemonic (radio_group,
648 _("Select a _region to grab"));
649 radio_group = gtk_radio_button_get_group (GTK_RADIO_BUTTON (button));
650 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
651 shootvals.shoot_type == SHOOT_REGION);
652 gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
653 gtk_widget_show (button);
654
655 g_object_set_data (G_OBJECT (button), "gimp-item-data",
656 GINT_TO_POINTER (SHOOT_REGION));
657
658 g_signal_connect (button, "toggled",
659 G_CALLBACK (shoot_radio_button_toggled),
660 notebook1);
661 g_signal_connect (button, "toggled",
662 G_CALLBACK (shoot_radio_button_toggled),
663 notebook2);
664 }
665
666 frame = gimp_frame_new (_("Delay"));
667 gtk_box_pack_start (GTK_BOX (main_vbox), frame, TRUE, TRUE, 0);
668 gtk_widget_show (frame);
669
670 vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 2);
671 gtk_container_add (GTK_CONTAINER (frame), vbox);
672 gtk_widget_show (vbox);
673
674 /* Selection delay */
675 table = gtk_table_new (2, 3, FALSE);
676 select_delay_table = table;
677 gtk_box_pack_start (GTK_BOX (vbox), table, FALSE, FALSE, 0);
678 /* Check if this delay must be hidden from start. */
679 if (shootvals.shoot_type == SHOOT_REGION ||
680 (shootvals.shoot_type == SHOOT_WINDOW &&
681 capabilities & SCREENSHOT_CAN_PICK_WINDOW))
682 {
683 gtk_widget_show (select_delay_table);
684 }
685
686 label = gtk_label_new (_("Selection delay: "));
687 gtk_table_attach (GTK_TABLE (table), label, 0, 1, 0, 1,
688 GTK_SHRINK, GTK_SHRINK, 0, 0);
689 gtk_widget_show (label);
690
691 adj = (GtkAdjustment *)
692 gtk_adjustment_new (shootvals.select_delay,
693 0.0, 100.0, 1.0, 5.0, 0.0);
694 spinner = gimp_spin_button_new (adj, 0, 0);
695 gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinner), TRUE);
696 gtk_table_attach (GTK_TABLE (table), spinner, 1, 2, 0, 1,
697 GTK_SHRINK, GTK_SHRINK, 0, 0);
698 gtk_widget_show (spinner);
699
700 g_signal_connect (adj, "value-changed",
701 G_CALLBACK (gimp_int_adjustment_update),
702 &shootvals.select_delay);
703
704 /* translators: this is the unit label of a spinbutton */
705 label = gtk_label_new (_("seconds"));
706 gtk_table_attach (GTK_TABLE (table), label, 2, 3, 0, 1,
707 GTK_EXPAND | GTK_FILL, GTK_SHRINK, 1.0, 0);
708 gtk_misc_set_alignment (GTK_MISC (label), 0.1, 0.5);
709 gtk_widget_show (label);
710
711 /* Selection delay hints */
712 gtk_table_attach (GTK_TABLE (table), notebook1, 0, 3, 1, 2,
713 GTK_EXPAND | GTK_FILL, GTK_SHRINK, 0, 0);
714 gtk_widget_show (notebook1);
715
716 /* No selection delay for full-screen. */
717 shoot_dialog_add_hint (GTK_NOTEBOOK (notebook1), SHOOT_ROOT, "");
718 shoot_dialog_add_hint (GTK_NOTEBOOK (notebook1), SHOOT_REGION,
719 _("After the delay, drag your mouse to select "
720 "the region for the screenshot."));
721 #ifdef G_OS_WIN32
722 shoot_dialog_add_hint (GTK_NOTEBOOK (notebook1), SHOOT_WINDOW,
723 _("Click in a window to snap it after delay."));
724 #else
725 if (capabilities & SCREENSHOT_CAN_PICK_WINDOW)
726 {
727 shoot_dialog_add_hint (GTK_NOTEBOOK (notebook1), SHOOT_WINDOW,
728 _("At the end of the delay, click in a window "
729 "to snap it."));
730 }
731 else
732 {
733 shoot_dialog_add_hint (GTK_NOTEBOOK (notebook1), SHOOT_WINDOW, "");
734 }
735 #endif
736 gtk_notebook_set_current_page (GTK_NOTEBOOK (notebook1), shootvals.shoot_type);
737
738 /* Screenshot delay */
739 table = gtk_table_new (2, 3, FALSE);
740 shot_delay_table = table;
741 gtk_box_pack_start (GTK_BOX (vbox), table, FALSE, FALSE, 0);
742 if (shootvals.shoot_type != SHOOT_WINDOW ||
743 ! (capabilities & SCREENSHOT_CAN_PICK_WINDOW) ||
744 (capabilities & SCREENSHOT_CAN_DELAY_WINDOW_SHOT))
745 {
746 gtk_widget_show (table);
747 }
748
749 label = gtk_label_new_with_mnemonic (_("Screenshot dela_y: "));
750 gtk_table_attach (GTK_TABLE (table), label, 0, 1, 0, 1,
751 GTK_SHRINK, GTK_SHRINK, 0, 0);
752 gtk_widget_show (label);
753
754 adj = (GtkAdjustment *)
755 gtk_adjustment_new (shootvals.screenshot_delay,
756 0.0, 100.0, 1.0, 5.0, 0.0);
757 spinner = gimp_spin_button_new (adj, 0, 0);
758 gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinner), TRUE);
759 gtk_table_attach (GTK_TABLE (table), spinner, 1, 2, 0, 1,
760 GTK_SHRINK, GTK_SHRINK, 0, 0);
761 gtk_label_set_mnemonic_widget (GTK_LABEL (label), GTK_WIDGET (spinner));
762 gtk_widget_show (spinner);
763
764 g_signal_connect (adj, "value-changed",
765 G_CALLBACK (gimp_int_adjustment_update),
766 &shootvals.screenshot_delay);
767
768 /* translators: this is the unit label of a spinbutton */
769 label = gtk_label_new (_("seconds"));
770 gtk_table_attach (GTK_TABLE (table), label, 2, 3, 0, 1,
771 GTK_EXPAND | GTK_FILL, GTK_SHRINK, 1.0, 0);
772 gtk_misc_set_alignment (GTK_MISC (label), 0.1, 0.5);
773 gtk_widget_show (label);
774
775 /* Screenshot delay hints */
776 gtk_table_attach (GTK_TABLE (table), notebook2, 0, 3, 1, 2,
777 GTK_EXPAND | GTK_FILL, GTK_SHRINK, 0, 0);
778 gtk_widget_show (notebook2);
779
780 shoot_dialog_add_hint (GTK_NOTEBOOK (notebook2), SHOOT_ROOT,
781 _("After the delay, the screenshot is taken."));
782 shoot_dialog_add_hint (GTK_NOTEBOOK (notebook2), SHOOT_REGION,
783 _("Once the region is selected, it will be "
784 "captured after this delay."));
785 if (capabilities & SCREENSHOT_CAN_PICK_WINDOW)
786 {
787 shoot_dialog_add_hint (GTK_NOTEBOOK (notebook2), SHOOT_WINDOW,
788 _("Once the window is selected, it will be "
789 "captured after this delay."));
790 }
791 else
792 {
793 shoot_dialog_add_hint (GTK_NOTEBOOK (notebook2), SHOOT_WINDOW,
794 _("After the delay, the active window "
795 "will be captured."));
796 }
797 gtk_notebook_set_current_page (GTK_NOTEBOOK (notebook2), shootvals.shoot_type);
798
799 /* Color profile */
800 frame = gimp_int_radio_group_new (TRUE,
801 _("Color Profile"),
802 G_CALLBACK (gimp_radio_button_update),
803 &shootvals.profile_policy,
804 shootvals.profile_policy,
805
806 _("Tag image with _monitor profile"),
807 SCREENSHOT_PROFILE_POLICY_MONITOR,
808 NULL,
809
810 _("Convert image to sR_GB"),
811 SCREENSHOT_PROFILE_POLICY_SRGB,
812 NULL,
813
814 NULL);
815 gtk_box_pack_start (GTK_BOX (main_vbox), frame, FALSE, FALSE, 0);
816 gtk_widget_show (frame);
817
818
819 gtk_widget_show (dialog);
820
821 run = (gimp_dialog_run (GIMP_DIALOG (dialog)) == GTK_RESPONSE_OK);
822
823 if (run)
824 {
825 /* get the screen on which we are running */
826 *screen = gtk_widget_get_screen (dialog);
827 }
828
829 gtk_widget_destroy (dialog);
830
831 if (run)
832 {
833 /* A short timeout to give the server a chance to
834 * redraw the area that was obscured by our dialog.
835 */
836 g_timeout_add (100, shoot_quit_timeout, NULL);
837 gtk_main ();
838 }
839
840 return run;
841 }
842
843 static gboolean
shoot_quit_timeout(gpointer data)844 shoot_quit_timeout (gpointer data)
845 {
846 gtk_main_quit ();
847
848 return FALSE;
849 }
850
851
852 static gboolean
shoot_delay_timeout(gpointer data)853 shoot_delay_timeout (gpointer data)
854 {
855 gint *seconds_left = data;
856
857 (*seconds_left)--;
858
859 if (!*seconds_left)
860 gtk_main_quit ();
861
862 return *seconds_left;
863 }
864
865
866 /* public functions */
867
868 void
screenshot_delay(gint seconds)869 screenshot_delay (gint seconds)
870 {
871 g_timeout_add (1000, shoot_delay_timeout, &seconds);
872 gtk_main ();
873 }
874