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Diffstat (limited to 'plug-ins/screenshot/screenshot.c')
| -rw-r--r-- | plug-ins/screenshot/screenshot.c | 873 |
1 files changed, 873 insertions, 0 deletions
diff --git a/plug-ins/screenshot/screenshot.c b/plug-ins/screenshot/screenshot.c new file mode 100644 index 0000000..73601f4 --- /dev/null +++ b/plug-ins/screenshot/screenshot.c @@ -0,0 +1,873 @@ +/* GIMP - The GNU Image Manipulation Program + * Copyright (C) 1995 Spencer Kimball and Peter Mattis + * + * Screenshot plug-in + * Copyright 1998-2007 Sven Neumann <sven@gimp.org> + * Copyright 2003 Henrik Brix Andersen <brix@gimp.org> + * Copyright 2012 Simone Karin Lehmann - OS X patches + * Copyright 2016 Michael Natterer <mitch@gimp.org> + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <https://www.gnu.org/licenses/>. + */ + +#include "config.h" + +#include <libgimp/gimp.h> +#include <libgimp/gimpui.h> + +#include "screenshot.h" +#include "screenshot-freedesktop.h" +#include "screenshot-icon.h" +#include "screenshot-kwin.h" +#include "screenshot-osx.h" +#include "screenshot-x11.h" +#include "screenshot-win32.h" + +#include "libgimp/stdplugins-intl.h" + + +/* Defines */ + +#define PLUG_IN_PROC "plug-in-screenshot" +#define PLUG_IN_BINARY "screenshot" +#define PLUG_IN_ROLE "gimp-screenshot" + +#ifdef __GNUC__ +#ifdef GDK_NATIVE_WINDOW_POINTER +#if GLIB_SIZEOF_VOID_P != 4 +#warning window_id does not fit in PDB_INT32 +#endif +#endif +#endif + + +static void query (void); +static void run (const gchar *name, + gint nparams, + const GimpParam *param, + gint *nreturn_vals, + GimpParam **return_vals); + +static GimpPDBStatusType shoot (GdkScreen *screen, + gint32 *image_ID, + GError **error); + +static gboolean shoot_dialog (GdkScreen **screen); +static gboolean shoot_quit_timeout (gpointer data); +static gboolean shoot_delay_timeout (gpointer data); + + +/* Global Variables */ + +static ScreenshotBackend backend = SCREENSHOT_BACKEND_NONE; +static ScreenshotCapabilities capabilities = 0; +static GtkWidget *select_delay_table = NULL; +static GtkWidget *shot_delay_table = NULL; + +static ScreenshotValues shootvals = +{ + SHOOT_WINDOW, /* root window */ + TRUE, /* include WM decorations */ + 0, /* window ID */ + 0, /* monitor */ + 0, /* select delay */ + 0, /* screenshot delay */ + 0, /* coords of region dragged out by pointer */ + 0, + 0, + 0, + FALSE, /* show cursor */ + SCREENSHOT_PROFILE_POLICY_MONITOR +}; + +const GimpPlugInInfo PLUG_IN_INFO = +{ + NULL, /* init_proc */ + NULL, /* quit_proc */ + query, /* query_proc */ + run /* run_proc */ +}; + + +/* Functions */ + +MAIN () + +static void +query (void) +{ + static const GimpParamDef args[] = + { + { GIMP_PDB_INT32, "run-mode", "The run mode { RUN-INTERACTIVE (0), RUN-NONINTERACTIVE (1) }" }, + { GIMP_PDB_INT32, "shoot-type", "The Shoot type { SHOOT-WINDOW (0), SHOOT-ROOT (1), SHOOT-REGION (2) }" }, + { GIMP_PDB_INT32, "window-id", "Window id for SHOOT-WINDOW" }, + { GIMP_PDB_INT32, "x1", "Region left x coord for SHOOT-REGION" }, + { GIMP_PDB_INT32, "y1", "Region top y coord for SHOOT-REGION" }, + { GIMP_PDB_INT32, "x2", "Region right x coord for SHOOT-REGION" }, + { GIMP_PDB_INT32, "y2", "Region bottom y coord for SHOOT-REGION" } + }; + + static const GimpParamDef return_vals[] = + { + { GIMP_PDB_IMAGE, "image", "Output image" } + }; + + gimp_install_procedure (PLUG_IN_PROC, + N_("Create an image from an area of the screen"), + "The plug-in takes screenshots of an " + "interactively selected window or of the desktop, " + "either the whole desktop or an interactively " + "selected region. When called non-interactively, it " + "may grab the root window or use the window-id " + "passed as a parameter. The last four parameters " + "are optional and can be used to specify the corners " + "of the region to be grabbed." + "On Mac OS X or on gnome-shell, " + "when called non-interactively, the plug-in" + "only can take screenshots of the entire root window." + "Grabbing a window or a region is not supported" + "non-interactively. To grab a region or a particular" + "window, you need to use the interactive mode." + , + "Sven Neumann <sven@gimp.org>, " + "Henrik Brix Andersen <brix@gimp.org>," + "Simone Karin Lehmann", + "1998 - 2008", + "v1.1 (2008/04)", + N_("_Screenshot..."), + NULL, + GIMP_PLUGIN, + G_N_ELEMENTS (args), + G_N_ELEMENTS (return_vals), + args, return_vals); + + gimp_plugin_menu_register (PLUG_IN_PROC, "<Image>/File/Create/Acquire"); + gimp_plugin_icon_register (PLUG_IN_PROC, GIMP_ICON_TYPE_INLINE_PIXBUF, + screenshot_icon); +} + +static void +run (const gchar *name, + gint nparams, + const GimpParam *param, + gint *nreturn_vals, + GimpParam **return_vals) +{ + static GimpParam values[2]; + GimpPDBStatusType status = GIMP_PDB_SUCCESS; + GimpRunMode run_mode; + GdkScreen *screen = NULL; + gint32 image_ID; + GError *error = NULL; + + INIT_I18N (); + gegl_init (NULL, NULL); + + run_mode = param[0].data.d_int32; + + *nreturn_vals = 1; + *return_vals = values; + + values[0].type = GIMP_PDB_STATUS; + values[0].data.d_status = status; + +#ifdef PLATFORM_OSX + if (! backend && screenshot_osx_available ()) + { + backend = SCREENSHOT_BACKEND_OSX; + capabilities = screenshot_osx_get_capabilities (); + + /* on OS X, this just means shoot the shadow, default to nope */ + shootvals.decorate = FALSE; + } +#endif + +#ifdef G_OS_WIN32 + if (! backend && screenshot_win32_available ()) + { + backend = SCREENSHOT_BACKEND_WIN32; + capabilities = screenshot_win32_get_capabilities (); + } +#endif + +#ifdef GDK_WINDOWING_X11 + if (! backend && screenshot_x11_available ()) + { + backend = SCREENSHOT_BACKEND_X11; + capabilities = screenshot_x11_get_capabilities (); + } +#endif + if (! backend && screenshot_freedesktop_available ()) + { + backend = SCREENSHOT_BACKEND_FREEDESKTOP; + capabilities = screenshot_freedesktop_get_capabilities (); + } + + if (! backend && screenshot_kwin_available ()) + { + backend = SCREENSHOT_BACKEND_KWIN; + capabilities = screenshot_kwin_get_capabilities (); + } + + /* how are we running today? */ + switch (run_mode) + { + case GIMP_RUN_INTERACTIVE: + /* Possibly retrieve data from a previous run */ + gimp_get_data (PLUG_IN_PROC, &shootvals); + shootvals.window_id = 0; + + if ((shootvals.shoot_type == SHOOT_WINDOW && + ! (capabilities & SCREENSHOT_CAN_SHOOT_WINDOW)) || + (shootvals.shoot_type == SHOOT_REGION && + ! (capabilities & SCREENSHOT_CAN_SHOOT_REGION))) + { + /* Shoot root is the only type of shoot which is definitely + * shared by all screenshot backends (basically just snap the + * whole display setup). + */ + shootvals.shoot_type = SHOOT_ROOT; + } + + /* Get information from the dialog */ + if (! shoot_dialog (&screen)) + status = GIMP_PDB_CANCEL; + break; + + case GIMP_RUN_NONINTERACTIVE: + if (nparams == 3 || nparams == 7) + { + shootvals.shoot_type = param[1].data.d_int32; + shootvals.window_id = param[2].data.d_int32; + shootvals.select_delay = 0; + + if (shootvals.shoot_type < SHOOT_WINDOW || + shootvals.shoot_type > SHOOT_REGION) + { + status = GIMP_PDB_CALLING_ERROR; + } + else if (shootvals.shoot_type == SHOOT_REGION) + { + if (nparams == 7) + { + shootvals.x1 = param[3].data.d_int32; + shootvals.y1 = param[4].data.d_int32; + shootvals.x2 = param[5].data.d_int32; + shootvals.y2 = param[6].data.d_int32; + } + else + { + status = GIMP_PDB_CALLING_ERROR; + } + } + } + else + { + status = GIMP_PDB_CALLING_ERROR; + } + + if (status == GIMP_PDB_SUCCESS) + { + if (! gdk_init_check (NULL, NULL)) + status = GIMP_PDB_CALLING_ERROR; + + if (! (capabilities & SCREENSHOT_CAN_PICK_NONINTERACTIVELY)) + { + if (shootvals.shoot_type == SHOOT_WINDOW || + shootvals.shoot_type == SHOOT_REGION) + { + status = GIMP_PDB_CALLING_ERROR; + } + } + } + break; + + case GIMP_RUN_WITH_LAST_VALS: + /* Possibly retrieve data from a previous run */ + gimp_get_data (PLUG_IN_PROC, &shootvals); + break; + + default: + break; + } + + if (status == GIMP_PDB_SUCCESS) + { + status = shoot (screen, &image_ID, &error); + } + + if (status == GIMP_PDB_SUCCESS) + { + gchar *comment = gimp_get_default_comment (); + + gimp_image_undo_disable (image_ID); + + if (shootvals.profile_policy == SCREENSHOT_PROFILE_POLICY_SRGB) + { + GimpColorProfile *srgb_profile = gimp_color_profile_new_rgb_srgb (); + + gimp_image_convert_color_profile (image_ID, + srgb_profile, + GIMP_COLOR_RENDERING_INTENT_RELATIVE_COLORIMETRIC, + TRUE); + g_object_unref (srgb_profile); + } + + if (comment) + { + GimpParasite *parasite; + + parasite = gimp_parasite_new ("gimp-comment", + GIMP_PARASITE_PERSISTENT, + strlen (comment) + 1, comment); + + gimp_image_attach_parasite (image_ID, parasite); + gimp_parasite_free (parasite); + + g_free (comment); + } + + gimp_image_undo_enable (image_ID); + + if (run_mode == GIMP_RUN_INTERACTIVE) + { + /* Store variable states for next run */ + gimp_set_data (PLUG_IN_PROC, &shootvals, sizeof (ScreenshotValues)); + + gimp_display_new (image_ID); + + /* Give some sort of feedback that the shot is done */ + if (shootvals.select_delay > 0) + { + gdk_display_beep (gdk_screen_get_display (screen)); + gdk_flush (); /* flush so the beep makes it to the server */ + } + } + + *nreturn_vals = 2; + + values[1].type = GIMP_PDB_IMAGE; + values[1].data.d_image = image_ID; + } + + if (status != GIMP_PDB_SUCCESS && error) + { + *nreturn_vals = 2; + values[1].type = GIMP_PDB_STRING; + values[1].data.d_string = error->message; + } + + values[0].data.d_status = status; +} + + +/* The main Screenshot function */ + +static GimpPDBStatusType +shoot (GdkScreen *screen, + gint32 *image_ID, + GError **error) +{ +#ifdef PLATFORM_OSX + if (backend == SCREENSHOT_BACKEND_OSX) + return screenshot_osx_shoot (&shootvals, screen, image_ID, error); +#endif + +#ifdef G_OS_WIN32 + if (backend == SCREENSHOT_BACKEND_WIN32) + return screenshot_win32_shoot (&shootvals, screen, image_ID, error); +#endif + + if (backend == SCREENSHOT_BACKEND_FREEDESKTOP) + return screenshot_freedesktop_shoot (&shootvals, screen, image_ID, error); + else if (backend == SCREENSHOT_BACKEND_KWIN) + return screenshot_kwin_shoot (&shootvals, screen, image_ID, error); + +#ifdef GDK_WINDOWING_X11 + if (backend == SCREENSHOT_BACKEND_X11) + return screenshot_x11_shoot (&shootvals, screen, image_ID, error); +#endif + + return GIMP_PDB_CALLING_ERROR; /* silence compiler */ +} + + +/* Screenshot dialog */ + +static void +shoot_dialog_add_hint (GtkNotebook *notebook, + ShootType type, + const gchar *hint) +{ + GtkWidget *label; + + label = g_object_new (GTK_TYPE_LABEL, + "label", hint, + "wrap", TRUE, + "justify", GTK_JUSTIFY_LEFT, + "xalign", 0.0, + "yalign", 0.0, + NULL); + gimp_label_set_attributes (GTK_LABEL (label), + PANGO_ATTR_STYLE, PANGO_STYLE_ITALIC, + -1); + + gtk_notebook_insert_page (notebook, label, NULL, type); + gtk_widget_show (label); +} + +static void +shoot_radio_button_toggled (GtkWidget *widget, + GtkWidget *notebook) +{ + gimp_radio_button_update (widget, &shootvals.shoot_type); + + if (select_delay_table) + { + if (shootvals.shoot_type == SHOOT_ROOT || + (shootvals.shoot_type == SHOOT_WINDOW && + ! (capabilities & SCREENSHOT_CAN_PICK_WINDOW))) + { + gtk_widget_hide (select_delay_table); + } + else + { + gtk_widget_show (select_delay_table); + } + } + if (shot_delay_table) + { + if (shootvals.shoot_type == SHOOT_WINDOW && + (capabilities & SCREENSHOT_CAN_PICK_WINDOW) && + ! (capabilities & SCREENSHOT_CAN_DELAY_WINDOW_SHOT)) + { + gtk_widget_hide (shot_delay_table); + } + else + { + gtk_widget_show (shot_delay_table); + } + } + gtk_notebook_set_current_page (GTK_NOTEBOOK (notebook), shootvals.shoot_type); +} + +static gboolean +shoot_dialog (GdkScreen **screen) +{ + GtkWidget *dialog; + GtkWidget *main_vbox; + GtkWidget *notebook1; + GtkWidget *notebook2; + GtkWidget *frame; + GtkWidget *vbox; + GtkWidget *hbox; + GtkWidget *label; + GtkWidget *button; + GtkWidget *toggle; + GtkWidget *spinner; + GtkWidget *table; + GSList *radio_group = NULL; + GtkAdjustment *adj; + gboolean run; + GtkWidget *cursor_toggle = NULL; + + gimp_ui_init (PLUG_IN_BINARY, FALSE); + + dialog = gimp_dialog_new (_("Screenshot"), PLUG_IN_ROLE, + NULL, 0, + gimp_standard_help_func, PLUG_IN_PROC, + + _("_Cancel"), GTK_RESPONSE_CANCEL, + _("S_nap"), GTK_RESPONSE_OK, + + NULL); + + gtk_dialog_set_alternative_button_order (GTK_DIALOG (dialog), + GTK_RESPONSE_OK, + GTK_RESPONSE_CANCEL, + -1); + + main_vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12); + gtk_container_set_border_width (GTK_CONTAINER (main_vbox), 12); + gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))), + main_vbox, FALSE, FALSE, 0); + gtk_widget_show (main_vbox); + + + /* Create delay hints notebooks early */ + notebook1 = g_object_new (GTK_TYPE_NOTEBOOK, + "show-border", FALSE, + "show-tabs", FALSE, + NULL); + notebook2 = g_object_new (GTK_TYPE_NOTEBOOK, + "show-border", FALSE, + "show-tabs", FALSE, + NULL); + + /* Area */ + frame = gimp_frame_new (_("Area")); + gtk_box_pack_start (GTK_BOX (main_vbox), frame, FALSE, FALSE, 0); + gtk_widget_show (frame); + + vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6); + gtk_container_add (GTK_CONTAINER (frame), vbox); + gtk_widget_show (vbox); + + /* Single window */ + if (capabilities & SCREENSHOT_CAN_SHOOT_WINDOW) + { + button = gtk_radio_button_new_with_mnemonic (radio_group, + _("Take a screenshot of " + "a single _window")); + radio_group = gtk_radio_button_get_group (GTK_RADIO_BUTTON (button)); + gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0); + gtk_widget_show (button); + + g_object_set_data (G_OBJECT (button), "gimp-item-data", + GINT_TO_POINTER (SHOOT_WINDOW)); + + g_signal_connect (button, "toggled", + G_CALLBACK (shoot_radio_button_toggled), + notebook1); + g_signal_connect (button, "toggled", + G_CALLBACK (shoot_radio_button_toggled), + notebook2); + + /* Window decorations */ + if (capabilities & SCREENSHOT_CAN_SHOOT_DECORATIONS) + { + hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12); + gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0); + gtk_widget_show (hbox); + + toggle = gtk_check_button_new_with_mnemonic (_("Include window _decoration")); + gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (toggle), + shootvals.decorate); + gtk_box_pack_start (GTK_BOX (hbox), toggle, TRUE, TRUE, 24); + gtk_widget_show (toggle); + + g_signal_connect (toggle, "toggled", + G_CALLBACK (gimp_toggle_button_update), + &shootvals.decorate); + + g_object_bind_property (button, "active", + toggle, "sensitive", + G_BINDING_SYNC_CREATE); + } + /* Mouse pointer */ + if (capabilities & SCREENSHOT_CAN_SHOOT_POINTER) + { + hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12); + gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0); + gtk_widget_show (hbox); + + cursor_toggle = gtk_check_button_new_with_mnemonic (_("Include _mouse pointer")); + gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (cursor_toggle), + shootvals.show_cursor); + gtk_box_pack_start (GTK_BOX (hbox), cursor_toggle, TRUE, TRUE, 24); + gtk_widget_show (cursor_toggle); + + g_signal_connect (cursor_toggle, "toggled", + G_CALLBACK (gimp_toggle_button_update), + &shootvals.show_cursor); + + g_object_bind_property (button, "active", + cursor_toggle, "sensitive", + G_BINDING_SYNC_CREATE); + } + + + gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), + shootvals.shoot_type == SHOOT_WINDOW); + } + + /* Whole screen */ + button = gtk_radio_button_new_with_mnemonic (radio_group, + _("Take a screenshot of " + "the entire _screen")); + radio_group = gtk_radio_button_get_group (GTK_RADIO_BUTTON (button)); + gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0); + gtk_widget_show (button); + + g_object_set_data (G_OBJECT (button), "gimp-item-data", + GINT_TO_POINTER (SHOOT_ROOT)); + + g_signal_connect (button, "toggled", + G_CALLBACK (shoot_radio_button_toggled), + notebook1); + g_signal_connect (button, "toggled", + G_CALLBACK (shoot_radio_button_toggled), + notebook2); + + /* Mouse pointer */ + if (capabilities & SCREENSHOT_CAN_SHOOT_POINTER) + { + hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12); + gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0); + gtk_widget_show (hbox); + + toggle = gtk_check_button_new_with_mnemonic (_("Include _mouse pointer")); + gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (toggle), + shootvals.show_cursor); + gtk_box_pack_start (GTK_BOX (hbox), toggle, TRUE, TRUE, 24); + gtk_widget_show (toggle); + + g_signal_connect (toggle, "toggled", + G_CALLBACK (gimp_toggle_button_update), + &shootvals.show_cursor); + + if (cursor_toggle) + { + g_object_bind_property (cursor_toggle, "active", + toggle, "active", + G_BINDING_BIDIRECTIONAL); + } + g_object_bind_property (button, "active", + toggle, "sensitive", + G_BINDING_SYNC_CREATE); + } + + gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), + shootvals.shoot_type == SHOOT_ROOT); + + /* Dragged region */ + if (capabilities & SCREENSHOT_CAN_SHOOT_REGION) + { + button = gtk_radio_button_new_with_mnemonic (radio_group, + _("Select a _region to grab")); + radio_group = gtk_radio_button_get_group (GTK_RADIO_BUTTON (button)); + gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), + shootvals.shoot_type == SHOOT_REGION); + gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0); + gtk_widget_show (button); + + g_object_set_data (G_OBJECT (button), "gimp-item-data", + GINT_TO_POINTER (SHOOT_REGION)); + + g_signal_connect (button, "toggled", + G_CALLBACK (shoot_radio_button_toggled), + notebook1); + g_signal_connect (button, "toggled", + G_CALLBACK (shoot_radio_button_toggled), + notebook2); + } + + frame = gimp_frame_new (_("Delay")); + gtk_box_pack_start (GTK_BOX (main_vbox), frame, TRUE, TRUE, 0); + gtk_widget_show (frame); + + vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 2); + gtk_container_add (GTK_CONTAINER (frame), vbox); + gtk_widget_show (vbox); + + /* Selection delay */ + table = gtk_table_new (2, 3, FALSE); + select_delay_table = table; + gtk_box_pack_start (GTK_BOX (vbox), table, FALSE, FALSE, 0); + /* Check if this delay must be hidden from start. */ + if (shootvals.shoot_type == SHOOT_REGION || + (shootvals.shoot_type == SHOOT_WINDOW && + capabilities & SCREENSHOT_CAN_PICK_WINDOW)) + { + gtk_widget_show (select_delay_table); + } + + label = gtk_label_new (_("Selection delay: ")); + gtk_table_attach (GTK_TABLE (table), label, 0, 1, 0, 1, + GTK_SHRINK, GTK_SHRINK, 0, 0); + gtk_widget_show (label); + + adj = (GtkAdjustment *) + gtk_adjustment_new (shootvals.select_delay, + 0.0, 100.0, 1.0, 5.0, 0.0); + spinner = gimp_spin_button_new (adj, 0, 0); + gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinner), TRUE); + gtk_table_attach (GTK_TABLE (table), spinner, 1, 2, 0, 1, + GTK_SHRINK, GTK_SHRINK, 0, 0); + gtk_widget_show (spinner); + + g_signal_connect (adj, "value-changed", + G_CALLBACK (gimp_int_adjustment_update), + &shootvals.select_delay); + + /* translators: this is the unit label of a spinbutton */ + label = gtk_label_new (_("seconds")); + gtk_table_attach (GTK_TABLE (table), label, 2, 3, 0, 1, + GTK_EXPAND | GTK_FILL, GTK_SHRINK, 1.0, 0); + gtk_misc_set_alignment (GTK_MISC (label), 0.1, 0.5); + gtk_widget_show (label); + + /* Selection delay hints */ + gtk_table_attach (GTK_TABLE (table), notebook1, 0, 3, 1, 2, + GTK_EXPAND | GTK_FILL, GTK_SHRINK, 0, 0); + gtk_widget_show (notebook1); + + /* No selection delay for full-screen. */ + shoot_dialog_add_hint (GTK_NOTEBOOK (notebook1), SHOOT_ROOT, ""); + shoot_dialog_add_hint (GTK_NOTEBOOK (notebook1), SHOOT_REGION, + _("After the delay, drag your mouse to select " + "the region for the screenshot.")); +#ifdef G_OS_WIN32 + shoot_dialog_add_hint (GTK_NOTEBOOK (notebook1), SHOOT_WINDOW, + _("Click in a window to snap it after delay.")); +#else + if (capabilities & SCREENSHOT_CAN_PICK_WINDOW) + { + shoot_dialog_add_hint (GTK_NOTEBOOK (notebook1), SHOOT_WINDOW, + _("At the end of the delay, click in a window " + "to snap it.")); + } + else + { + shoot_dialog_add_hint (GTK_NOTEBOOK (notebook1), SHOOT_WINDOW, ""); + } +#endif + gtk_notebook_set_current_page (GTK_NOTEBOOK (notebook1), shootvals.shoot_type); + + /* Screenshot delay */ + table = gtk_table_new (2, 3, FALSE); + shot_delay_table = table; + gtk_box_pack_start (GTK_BOX (vbox), table, FALSE, FALSE, 0); + if (shootvals.shoot_type != SHOOT_WINDOW || + ! (capabilities & SCREENSHOT_CAN_PICK_WINDOW) || + (capabilities & SCREENSHOT_CAN_DELAY_WINDOW_SHOT)) + { + gtk_widget_show (table); + } + + label = gtk_label_new_with_mnemonic (_("Screenshot dela_y: ")); + gtk_table_attach (GTK_TABLE (table), label, 0, 1, 0, 1, + GTK_SHRINK, GTK_SHRINK, 0, 0); + gtk_widget_show (label); + + adj = (GtkAdjustment *) + gtk_adjustment_new (shootvals.screenshot_delay, + 0.0, 100.0, 1.0, 5.0, 0.0); + spinner = gimp_spin_button_new (adj, 0, 0); + gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinner), TRUE); + gtk_table_attach (GTK_TABLE (table), spinner, 1, 2, 0, 1, + GTK_SHRINK, GTK_SHRINK, 0, 0); + gtk_label_set_mnemonic_widget (GTK_LABEL (label), GTK_WIDGET (spinner)); + gtk_widget_show (spinner); + + g_signal_connect (adj, "value-changed", + G_CALLBACK (gimp_int_adjustment_update), + &shootvals.screenshot_delay); + + /* translators: this is the unit label of a spinbutton */ + label = gtk_label_new (_("seconds")); + gtk_table_attach (GTK_TABLE (table), label, 2, 3, 0, 1, + GTK_EXPAND | GTK_FILL, GTK_SHRINK, 1.0, 0); + gtk_misc_set_alignment (GTK_MISC (label), 0.1, 0.5); + gtk_widget_show (label); + + /* Screenshot delay hints */ + gtk_table_attach (GTK_TABLE (table), notebook2, 0, 3, 1, 2, + GTK_EXPAND | GTK_FILL, GTK_SHRINK, 0, 0); + gtk_widget_show (notebook2); + + shoot_dialog_add_hint (GTK_NOTEBOOK (notebook2), SHOOT_ROOT, + _("After the delay, the screenshot is taken.")); + shoot_dialog_add_hint (GTK_NOTEBOOK (notebook2), SHOOT_REGION, + _("Once the region is selected, it will be " + "captured after this delay.")); + if (capabilities & SCREENSHOT_CAN_PICK_WINDOW) + { + shoot_dialog_add_hint (GTK_NOTEBOOK (notebook2), SHOOT_WINDOW, + _("Once the window is selected, it will be " + "captured after this delay.")); + } + else + { + shoot_dialog_add_hint (GTK_NOTEBOOK (notebook2), SHOOT_WINDOW, + _("After the delay, the active window " + "will be captured.")); + } + gtk_notebook_set_current_page (GTK_NOTEBOOK (notebook2), shootvals.shoot_type); + + /* Color profile */ + frame = gimp_int_radio_group_new (TRUE, + _("Color Profile"), + G_CALLBACK (gimp_radio_button_update), + &shootvals.profile_policy, + shootvals.profile_policy, + + _("Tag image with _monitor profile"), + SCREENSHOT_PROFILE_POLICY_MONITOR, + NULL, + + _("Convert image to sR_GB"), + SCREENSHOT_PROFILE_POLICY_SRGB, + NULL, + + NULL); + gtk_box_pack_start (GTK_BOX (main_vbox), frame, FALSE, FALSE, 0); + gtk_widget_show (frame); + + + gtk_widget_show (dialog); + + run = (gimp_dialog_run (GIMP_DIALOG (dialog)) == GTK_RESPONSE_OK); + + if (run) + { + /* get the screen on which we are running */ + *screen = gtk_widget_get_screen (dialog); + } + + gtk_widget_destroy (dialog); + + if (run) + { + /* A short timeout to give the server a chance to + * redraw the area that was obscured by our dialog. + */ + g_timeout_add (100, shoot_quit_timeout, NULL); + gtk_main (); + } + + return run; +} + +static gboolean +shoot_quit_timeout (gpointer data) +{ + gtk_main_quit (); + + return FALSE; +} + + +static gboolean +shoot_delay_timeout (gpointer data) +{ + gint *seconds_left = data; + + (*seconds_left)--; + + if (!*seconds_left) + gtk_main_quit (); + + return *seconds_left; +} + + +/* public functions */ + +void +screenshot_delay (gint seconds) +{ + g_timeout_add (1000, shoot_delay_timeout, &seconds); + gtk_main (); +} |