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gimp/app/dialogs/welcome-dialog.c

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/* GIMP - The GNU Image Manipulation Program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* welcome-dialog.c
* Copyright (C) 2022 Jehan
*
* 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 <gegl.h>
#include <gtk/gtk.h>
#ifdef GDK_WINDOWING_WAYLAND
#include <gdk/gdkwayland.h>
#endif
#include <gdk-pixbuf/gdk-pixbuf.h>
#include "libgimpbase/gimpbase.h"
#include "libgimpconfig/gimpconfig.h"
#include "libgimpthumb/gimpthumb.h"
#include "libgimpwidgets/gimpwidgets.h"
#include "dialogs-types.h"
#include "gimp-version.h"
#include "config/gimprc.h"
#include "core/gimp.h"
#include "core/gimp-utils.h"
#include "core/gimpcontainer.h"
#include "core/gimpimagefile.h"
#include "dialogs/file-open-dialog.h"
#include "file/file-open.h"
#include "gui/icon-themes.h"
#include "gui/themes.h"
#include "menus/menus.h"
#include "widgets/gimpdialogfactory.h"
#include "widgets/gimpprefsbox.h"
#include "widgets/gimpuimanager.h"
#include "widgets/gimpwidgets-utils.h"
#include "preferences-dialog-utils.h"
#include "welcome-dialog.h"
#include "welcome-dialog-data.h"
#include "gimp-intl.h"
static GtkWidget * welcome_dialog_new (Gimp *gimp,
GimpConfig *config,
gboolean show_welcome_page);
static void welcome_dialog_response (GtkWidget *widget,
gint response_id,
GtkWidget *dialog);
static void welcome_dialog_release_item_activated (GtkListBox *listbox,
GtkListBoxRow *row,
gpointer user_data);
static void welcome_add_link (GtkGrid *grid,
gint column,
gint *row,
const gchar *emoji,
const gchar *title,
const gchar *link);
static void welcome_size_allocate (GtkWidget *welcome_dialog,
GtkAllocation *allocation,
gpointer user_data);
static void welcome_dialog_create_welcome_page (Gimp *gimp,
GtkWidget *welcome_dialog,
GtkWidget *main_vbox);
static void welcome_dialog_create_personalize_page (Gimp *gimp,
GimpConfig *config,
GtkWidget *welcome_dialog,
GtkWidget *main_vbox);
static void welcome_dialog_create_contribute_page (Gimp *gimp,
GtkWidget *welcome_dialog,
GtkWidget *main_vbox);
static void welcome_dialog_create_creation_page (Gimp *gimp,
GimpConfig *config,
GtkWidget *welcome_dialog,
GtkWidget *main_vbox);
static void welcome_dialog_create_release_page (Gimp *gimp,
GtkWidget *welcome_dialog,
GtkWidget *main_vbox);
static void welcome_dialog_new_image_dialog (GtkWidget *button,
GtkWidget *welcome_dialog);
static void welcome_dialog_open_image_dialog (GtkWidget *button,
GtkWidget *welcome_dialog);
static void welcome_dialog_new_dialog_response (GtkWidget *dialog,
gint response_id,
GtkWidget *welcome_dialog);
static void welcome_dialog_open_dialog_close (GtkWidget *dialog,
GtkWidget *welcome_dialog);
static void welcome_open_activated_callback (GtkListBox *listbox,
GtkListBoxRow *row,
GtkWidget *welcome_dialog);
static void welcome_open_images_callback (GtkWidget *button,
GtkListBox *listbox);
static gboolean welcome_scrollable_resize (gpointer data);
static GtkWidget *welcome_dialog;
GtkWidget *
welcome_dialog_create (Gimp *gimp,
gboolean show_welcome_page)
{
GimpConfig *config;
GimpConfig *config_copy;
GimpConfig *config_orig;
g_return_val_if_fail (GIMP_IS_GIMP (gimp), NULL);
g_return_val_if_fail (GIMP_IS_CONFIG (gimp->edit_config), NULL);
if (welcome_dialog)
return welcome_dialog;
/* turn off autosaving while the prefs dialog is open */
gimp_rc_set_autosave (GIMP_RC (gimp->edit_config), FALSE);
config = GIMP_CONFIG (gimp->edit_config);
config_copy = gimp_config_duplicate (config);
config_orig = gimp_config_duplicate (config);
g_signal_connect_object (config, "notify",
G_CALLBACK (prefs_config_notify),
config_copy, 0);
g_signal_connect_object (config_copy, "notify",
G_CALLBACK (prefs_config_copy_notify),
config, 0);
g_set_weak_pointer (&welcome_dialog,
welcome_dialog_new (gimp, config_copy, show_welcome_page));
g_object_set_data (G_OBJECT (welcome_dialog), "gimp", gimp);
g_object_set_data_full (G_OBJECT (welcome_dialog), "config-copy", config_copy,
(GDestroyNotify) g_object_unref);
g_object_set_data_full (G_OBJECT (welcome_dialog), "config-orig", config_orig,
(GDestroyNotify) g_object_unref);
gtk_style_context_add_class (gtk_widget_get_style_context (welcome_dialog),
"gimp-welcome-dialog");
return welcome_dialog;
}
static GtkWidget *
welcome_dialog_new (Gimp *gimp,
GimpConfig *config,
gboolean show_welcome_page)
{
GtkWidget *dialog;
GList *windows;
GtkWidget *switcher;
GtkWidget *stack;
GtkWidget *tree_view;
GtkTreeIter top_iter;
GtkWidget *prefs_box;
GtkWidget *main_vbox;
gchar *title;
/* Translators: the %s string will be the version, e.g. "3.0". */
title = g_strdup_printf (_("Welcome to GIMP %s"), GIMP_VERSION);
windows = gimp_get_image_windows (gimp);
dialog = gimp_dialog_new (title,
"gimp-welcome-dialog",
windows ? windows->data : NULL,
0, NULL, NULL,
_("_Close"), GTK_RESPONSE_CLOSE,
NULL);
g_list_free (windows);
gtk_window_set_position (GTK_WINDOW (dialog), GTK_WIN_POS_CENTER_ON_PARENT);
g_free (title);
gtk_widget_set_margin_start (GTK_WIDGET (gtk_dialog_get_content_area (GTK_DIALOG (dialog))), 0);
gtk_widget_set_margin_end (GTK_WIDGET (gtk_dialog_get_content_area (GTK_DIALOG (dialog))), 0);
g_signal_connect (dialog, "response",
G_CALLBACK (welcome_dialog_response),
dialog);
/*****************/
/* Page Switcher */
/*****************/
switcher = gtk_stack_switcher_new ();
prefs_box = gimp_prefs_box_new ();
stack = gimp_prefs_box_get_stack (GIMP_PREFS_BOX (prefs_box));
gimp_prefs_box_set_header_visible (GIMP_PREFS_BOX (prefs_box), FALSE);
gtk_stack_switcher_set_stack (GTK_STACK_SWITCHER (switcher),
GTK_STACK (stack));
gtk_container_set_border_width (GTK_CONTAINER (switcher), 2);
gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))),
switcher, FALSE, FALSE, 0);
gtk_widget_set_halign (switcher, GTK_ALIGN_CENTER);
gtk_widget_set_visible (switcher, TRUE);
gtk_container_set_border_width (GTK_CONTAINER (prefs_box), 0);
gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))),
prefs_box, TRUE, TRUE, 0);
gtk_widget_set_visible (prefs_box, TRUE);
tree_view = gimp_prefs_box_get_tree_view (GIMP_PREFS_BOX (prefs_box));
/* Hide the side panel selection since we're using GtkStackSwitcher */
gtk_widget_set_visible (gtk_widget_get_parent (tree_view), FALSE);
g_object_set_data (G_OBJECT (dialog), "prefs-box", prefs_box);
main_vbox = gimp_prefs_box_add_page (GIMP_PREFS_BOX (prefs_box),
"gimp-wilber",
_("Welcome"),
_("Welcome"),
"gimp-welcome",
NULL,
&top_iter);
gtk_widget_set_margin_top (main_vbox, 0);
gtk_widget_set_margin_bottom (main_vbox, 0);
gtk_widget_set_margin_start (main_vbox, 0);
gtk_widget_set_margin_end (main_vbox, 0);
welcome_dialog_create_welcome_page (gimp, dialog, main_vbox);
gtk_widget_set_visible (main_vbox, TRUE);
main_vbox = gimp_prefs_box_add_page (GIMP_PREFS_BOX (prefs_box),
"gimp-wilber",
_("Personalize"),
_("Personalize"),
"gimp-welcome-personalize",
NULL,
&top_iter);
gtk_container_set_border_width (GTK_CONTAINER (main_vbox), 12);
welcome_dialog_create_personalize_page (gimp, config, dialog, main_vbox);
gtk_widget_set_visible (main_vbox, TRUE);
main_vbox = gimp_prefs_box_add_page (GIMP_PREFS_BOX (prefs_box),
"gimp-wilber",
_("Contribute"),
_("Contribute"),
"gimp-welcome-contribute",
NULL,
&top_iter);
gtk_container_set_border_width (GTK_CONTAINER (main_vbox), 12);
welcome_dialog_create_contribute_page (gimp, dialog, main_vbox);
gtk_widget_set_visible (main_vbox, TRUE);
main_vbox = gimp_prefs_box_add_page (GIMP_PREFS_BOX (prefs_box),
"gimp-wilber",
_("Create"),
_("Create"),
"gimp-welcome-create",
NULL,
&top_iter);
gtk_container_set_border_width (GTK_CONTAINER (main_vbox), 12);
welcome_dialog_create_creation_page (gimp, config, dialog, main_vbox);
gtk_widget_set_visible (main_vbox, TRUE);
/* If dialog is set to always show on load, switch to the Create page */
if (! show_welcome_page)
gtk_stack_set_visible_child_name (GTK_STACK (stack), "gimp-welcome-create");
main_vbox = gimp_prefs_box_add_page (GIMP_PREFS_BOX (prefs_box),
"gimp-wilber",
_("Release Notes"),
_("Release Notes"),
"gimp-welcome-release_notes",
NULL,
&top_iter);
gtk_container_set_border_width (GTK_CONTAINER (main_vbox), 12);
welcome_dialog_create_release_page (gimp, dialog, main_vbox);
gtk_widget_set_visible (main_vbox, TRUE);
return dialog;
}
static void
welcome_dialog_response (GtkWidget *widget,
gint response_id,
GtkWidget *dialog)
{
Gimp *gimp = g_object_get_data (G_OBJECT (dialog), "gimp");
GObject *config_copy;
GList *restart_diff;
GList *confirm_diff;
GList *list;
config_copy = g_object_get_data (G_OBJECT (dialog), "config-copy");
/* destroy config_orig */
g_object_set_data (G_OBJECT (dialog), "config-orig", NULL);
gtk_widget_set_sensitive (GTK_WIDGET (dialog), FALSE);
confirm_diff = gimp_config_diff (G_OBJECT (gimp->edit_config),
config_copy,
GIMP_CONFIG_PARAM_CONFIRM);
g_object_freeze_notify (G_OBJECT (gimp->edit_config));
for (list = confirm_diff; list; list = g_list_next (list))
{
GParamSpec *param_spec = list->data;
GValue value = G_VALUE_INIT;
g_value_init (&value, param_spec->value_type);
g_object_get_property (config_copy,
param_spec->name, &value);
g_object_set_property (G_OBJECT (gimp->edit_config),
param_spec->name, &value);
g_value_unset (&value);
}
g_object_thaw_notify (G_OBJECT (gimp->edit_config));
g_list_free (confirm_diff);
gimp_rc_save (GIMP_RC (gimp->edit_config));
/* spit out a solely informational warning about changed values
* which need restart
*/
restart_diff = gimp_config_diff (G_OBJECT (gimp->edit_config),
G_OBJECT (gimp->config),
GIMP_CONFIG_PARAM_RESTART);
if (restart_diff)
{
GString *string;
string = g_string_new (_("You will have to restart GIMP for "
"the following changes to take effect:"));
g_string_append (string, "\n\n");
for (list = restart_diff; list; list = g_list_next (list))
{
GParamSpec *param_spec = list->data;
/* The first 3 bytes are the bullet unicode character
* for doing a list (U+2022).
*/
g_string_append_printf (string, "\xe2\x80\xa2 %s\n", g_param_spec_get_nick (param_spec));
}
prefs_message (dialog, GTK_MESSAGE_INFO, FALSE, string->str);
g_string_free (string, TRUE);
}
g_list_free (restart_diff);
gtk_widget_destroy (dialog);
}
static void
welcome_dialog_create_welcome_page (Gimp *gimp,
GtkWidget *welcome_dialog,
GtkWidget *main_vbox)
{
GtkWidget *grid;
GtkWidget *image;
GtkWidget *widget;
gchar *markup;
gchar *tmp;
gint row;
/****************/
/* Welcome page */
/****************/
image = gtk_image_new_from_icon_name ("gimp-wilber",
GTK_ICON_SIZE_DIALOG);
gtk_widget_set_valign (image, GTK_ALIGN_CENTER);
gtk_box_pack_start (GTK_BOX (main_vbox), image, TRUE, TRUE, 0);
gtk_widget_set_visible (image, TRUE);
g_object_set_data (G_OBJECT (welcome_dialog), "welcome-vbox", main_vbox);
g_signal_connect (welcome_dialog,
"size-allocate",
G_CALLBACK (welcome_size_allocate),
image);
/* Welcome title. */
grid = gtk_grid_new ();
gtk_grid_set_column_homogeneous (GTK_GRID (grid), TRUE);
gtk_grid_set_row_spacing (GTK_GRID (grid), 0);
gtk_grid_set_column_spacing (GTK_GRID (grid), 4);
gtk_box_pack_start (GTK_BOX (main_vbox), grid, TRUE, TRUE, 0);
gtk_widget_set_margin_start (GTK_WIDGET (grid), 12);
gtk_widget_set_margin_end (GTK_WIDGET (grid), 12);
gtk_widget_set_visible (grid, TRUE);
/* Translators: the %s string will be the version, e.g. "3.0". */
tmp = g_strdup_printf (_("You installed GIMP %s!"), GIMP_VERSION);
markup = g_strdup_printf ("<big>%s</big>", tmp);
g_free (tmp);
widget = gtk_label_new (NULL);
gtk_label_set_markup (GTK_LABEL (widget), markup);
g_free (markup);
gtk_label_set_selectable (GTK_LABEL (widget), TRUE);
gtk_label_set_justify (GTK_LABEL (widget), GTK_JUSTIFY_CENTER);
gtk_label_set_line_wrap (GTK_LABEL (widget), FALSE);
gtk_widget_set_margin_bottom (widget, 10);
gtk_grid_attach (GTK_GRID (grid), widget, 0, 0, 2, 1);
gtk_widget_set_visible (widget, TRUE);
/* Welcome message: left */
markup = _("GIMP is Free Software for image authoring and manipulation.\n"
"Want to know more?");
widget = gtk_label_new (NULL);
gtk_label_set_max_width_chars (GTK_LABEL (widget), 30);
/*gtk_widget_set_size_request (widget, max_width / 2, -1);*/
gtk_label_set_line_wrap (GTK_LABEL (widget), TRUE);
gtk_widget_set_vexpand (widget, FALSE);
gtk_widget_set_hexpand (widget, FALSE);
/* Making sure the labels are well top aligned to avoid some ugly
* misalignment if left and right labels have different sizes,
* but also left-aligned so that the messages are slightly to the left
* of the emoji/link list below.
* Following design decisions by Aryeom.
*/
gtk_label_set_xalign (GTK_LABEL (widget), 0.0);
gtk_label_set_yalign (GTK_LABEL (widget), 0.0);
gtk_widget_set_margin_bottom (widget, 10);
gtk_label_set_markup (GTK_LABEL (widget), markup);
gtk_grid_attach (GTK_GRID (grid), widget, 0, 1, 1, 1);
gtk_widget_set_visible (widget, TRUE);
row = 2;
welcome_add_link (GTK_GRID (grid), 0, &row,
/* "globe with meridians" emoticone in UTF-8. */
"\xf0\x9f\x8c\x90",
_("GIMP website"), "https://www.gimp.org/");
welcome_add_link (GTK_GRID (grid), 0, &row,
/* "graduation cap" emoticone in UTF-8. */
"\xf0\x9f\x8e\x93",
_("Tutorials"),
"https://www.gimp.org/tutorials/");
welcome_add_link (GTK_GRID (grid), 0, &row,
/* "open book" emoticone in UTF-8. */
"\xf0\x9f\x93\x96",
_("Documentation"),
"https://docs.gimp.org/");
/* XXX: should we add API docs for plug-in developers once it's
* properly set up? */
/* Welcome message: right */
markup = _("GIMP is Community Software under the GNU general public license v3.\n"
"Want to contribute?");
widget = gtk_label_new (NULL);
gtk_label_set_line_wrap (GTK_LABEL (widget), TRUE);
gtk_label_set_max_width_chars (GTK_LABEL (widget), 30);
/*gtk_widget_set_size_request (widget, max_width / 2, -1);*/
/* Again the alignments are important. */
gtk_label_set_xalign (GTK_LABEL (widget), 0.0);
gtk_widget_set_vexpand (widget, FALSE);
gtk_widget_set_hexpand (widget, FALSE);
gtk_label_set_xalign (GTK_LABEL (widget), 0.0);
gtk_label_set_yalign (GTK_LABEL (widget), 0.0);
gtk_widget_set_margin_bottom (widget, 10);
gtk_label_set_markup (GTK_LABEL (widget), markup);
gtk_grid_attach (GTK_GRID (grid), widget, 1, 1, 1, 1);
gtk_widget_set_visible (widget, TRUE);
row = 2;
welcome_add_link (GTK_GRID (grid), 1, &row,
/* "keyboard" emoticone in UTF-8. */
"\xe2\x8c\xa8",
_("Contributing"),
"https://www.gimp.org/develop/");
welcome_add_link (GTK_GRID (grid), 1, &row,
/* "love letter" emoticone in UTF-8. */
"\xf0\x9f\x92\x8c",
_("Donating"),
"https://www.gimp.org/donating/");
}
static void
welcome_dialog_create_personalize_page (Gimp *gimp,
GimpConfig *config,
GtkWidget *welcome_dialog,
GtkWidget *main_vbox)
{
GtkSizeGroup *size_group = NULL;
GtkWidget *scale;
GtkListStore *store;
GtkWidget *vbox;
GtkWidget *hbox;
GtkWidget *widget;
GtkWidget *button;
GtkWidget *grid;
GObject *object;
gchar **themes;
gint n_themes;
object = G_OBJECT (config);
size_group = gtk_size_group_new (GTK_SIZE_GROUP_HORIZONTAL);
/* Themes */
vbox = prefs_frame_new (_("Theme"), GTK_CONTAINER (main_vbox), FALSE);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12);
gtk_container_set_border_width (GTK_CONTAINER (hbox), 0);
gtk_widget_set_halign (GTK_WIDGET (hbox), GTK_ALIGN_START);
gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
gtk_widget_set_visible (hbox, TRUE);
grid = prefs_grid_new (GTK_CONTAINER (hbox));
button = prefs_enum_combo_box_add (object, "theme-color-scheme", 0, 0,
_("Color scheme"), GTK_GRID (grid),
0, size_group);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12);
gtk_container_set_border_width (GTK_CONTAINER (hbox), 0);
gtk_widget_set_halign (GTK_WIDGET (hbox), GTK_ALIGN_START);
gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
gtk_widget_set_visible (hbox, TRUE);
/* Icon Theme */
store = gtk_list_store_new (2, G_TYPE_STRING, G_TYPE_STRING);
themes = icon_themes_list_themes (gimp, &n_themes);
for (gint i = 0; i < n_themes; i++)
gtk_list_store_insert_with_values (store, NULL,
-1,
0, themes[i],
1, themes[i],
-1);
g_strfreev (themes);
widget = gimp_prop_string_combo_box_new (object, "icon-theme",
GTK_TREE_MODEL (store), 0, 1);
gtk_widget_set_visible (widget, TRUE);
grid = prefs_grid_new (GTK_CONTAINER (hbox));
prefs_widget_add_aligned (widget, _("Icon theme"), GTK_GRID (grid), 0, FALSE,
size_group);
g_object_unref (store);
/* Reset size group for next set of widgets */
g_clear_object (&size_group);
size_group = gtk_size_group_new (GTK_SIZE_GROUP_HORIZONTAL);
prefs_switch_add (object, "prefer-symbolic-icons",
_("Use symbolic icons if available"),
GTK_BOX (hbox), NULL, &button);
gtk_widget_set_valign (button, GTK_ALIGN_CENTER);
vbox = prefs_frame_new (_("Icon Scaling"), GTK_CONTAINER (main_vbox), FALSE);
prefs_switch_add (object, "override-theme-icon-size",
_("_Override icon sizes set by the theme"),
GTK_BOX (vbox), NULL, &button);
scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL,
0.0, 3.0, 1.0);
/* 'draw_value' updates round_digits. So set it first. */
gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
gtk_range_set_round_digits (GTK_RANGE (scale), 0.0);
gtk_scale_add_mark (GTK_SCALE (scale), 0.0, GTK_POS_BOTTOM,
_("Small"));
gtk_scale_add_mark (GTK_SCALE (scale), 1.0, GTK_POS_BOTTOM,
_("Medium"));
gtk_scale_add_mark (GTK_SCALE (scale), 2.0, GTK_POS_BOTTOM,
_("Large"));
gtk_scale_add_mark (GTK_SCALE (scale), 3.0, GTK_POS_BOTTOM,
_("Huge"));
gtk_range_set_value (GTK_RANGE (scale),
(gdouble) GIMP_GUI_CONFIG (object)->custom_icon_size);
g_signal_connect (G_OBJECT (scale), "value-changed",
G_CALLBACK (prefs_icon_size_value_changed),
GIMP_GUI_CONFIG (object));
g_signal_connect (G_OBJECT (object), "notify::custom-icon-size",
G_CALLBACK (prefs_gui_config_notify_icon_size),
scale);
gtk_box_pack_start (GTK_BOX (vbox), scale, FALSE, FALSE, 0);
gtk_widget_set_visible (scale, TRUE);
g_object_bind_property (button, "active",
scale, "sensitive",
G_BINDING_SYNC_CREATE);
vbox = prefs_frame_new (_("Font Scaling"), GTK_CONTAINER (main_vbox), FALSE);
gimp_help_set_help_data (vbox,
_("Font scaling will not work with themes using absolute sizes."),
NULL);
scale = gtk_scale_new_with_range (GTK_ORIENTATION_HORIZONTAL,
50, 200, 10);
gtk_scale_set_value_pos (GTK_SCALE (scale), GTK_POS_BOTTOM);
gtk_scale_add_mark (GTK_SCALE (scale), 50.0, GTK_POS_BOTTOM,
_("50%"));
gtk_scale_add_mark (GTK_SCALE (scale), 100.0, GTK_POS_BOTTOM,
_("100%"));
gtk_scale_add_mark (GTK_SCALE (scale), 200.0, GTK_POS_BOTTOM,
_("200%"));
gtk_range_set_value (GTK_RANGE (scale),
(gdouble) GIMP_GUI_CONFIG (object)->font_relative_size * 100.0);
g_signal_connect (G_OBJECT (scale), "value-changed",
G_CALLBACK (prefs_font_size_value_changed),
GIMP_GUI_CONFIG (object));
g_signal_connect (G_OBJECT (object), "notify::font-relative-size",
G_CALLBACK (prefs_gui_config_notify_font_size),
scale);
gtk_box_pack_start (GTK_BOX (vbox), scale, FALSE, FALSE, 0);
gtk_widget_set_visible (scale, TRUE);
#ifdef HAVE_ISO_CODES
vbox = prefs_frame_new (_("GUI Language (requires restart)"),
GTK_CONTAINER (main_vbox), FALSE);
prefs_language_combo_box_add (object, "language", GTK_BOX (vbox));
#endif
vbox = prefs_frame_new (_("Additional Customizations"), GTK_CONTAINER (main_vbox), FALSE);
#ifndef GDK_WINDOWING_QUARTZ
prefs_switch_add (object, "custom-title-bar",
_("Merge menu and title bar (requires restart)"),
GTK_BOX (vbox), size_group, NULL);
#endif
#ifdef CHECK_UPDATE
if (gimp_version_check_update ())
{
prefs_switch_add (object, "check-updates",
_("Enable check for updates (requires internet)"),
GTK_BOX (vbox), size_group, NULL);
}
#endif
prefs_switch_add (object, "toolbox-groups",
_("Use tool _groups"),
GTK_BOX (vbox), size_group, NULL);
g_clear_object (&size_group);
}
static void
welcome_dialog_create_creation_page (Gimp *gimp,
GimpConfig *config,
GtkWidget *welcome_dialog,
GtkWidget *main_vbox)
{
GtkWidget *vbox;
GtkWidget *hbox;
GtkWidget *button;
GtkWidget *listbox;
GtkWidget *toggle;
gint num_images;
gint list_count;
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
gtk_box_set_homogeneous (GTK_BOX (hbox), TRUE);
gtk_box_pack_start (GTK_BOX (main_vbox), hbox, FALSE, FALSE, 0);
gtk_widget_set_visible (hbox, TRUE);
vbox = prefs_frame_new (_("Create a New Image"), GTK_CONTAINER (hbox),
FALSE);
button = gtk_button_new_with_mnemonic (_("C_reate"));
/* Balancing the indent from the frame */
gtk_widget_set_margin_end (button, 12);
gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
gtk_widget_set_visible (button, TRUE);
g_signal_connect (button, "clicked",
G_CALLBACK (welcome_dialog_new_image_dialog),
welcome_dialog);
vbox = prefs_frame_new (_("Open an Existing Image"), GTK_CONTAINER (hbox),
FALSE);
button = gtk_button_new_with_mnemonic (_("_Open"));
gtk_widget_set_margin_end (button, 12);
gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
gtk_widget_set_visible (button, TRUE);
g_signal_connect (button, "clicked",
G_CALLBACK (welcome_dialog_open_image_dialog),
welcome_dialog);
/* Recent Files */
vbox = prefs_frame_new (_("Recent Images"), GTK_CONTAINER (main_vbox),
FALSE);
listbox = gtk_list_box_new ();
gtk_list_box_set_selection_mode (GTK_LIST_BOX (listbox),
GTK_SELECTION_MULTIPLE);
gtk_list_box_set_activate_on_single_click (GTK_LIST_BOX (listbox),
FALSE);
gtk_container_add (GTK_CONTAINER (vbox), listbox);
gtk_widget_set_visible (listbox, TRUE);
num_images = gimp_container_get_n_children (gimp->documents);
list_count = (num_images <= 8) ? num_images : 8;
for (gint i = 0; i < list_count; i++)
{
GimpImagefile *imagefile = NULL;
GtkWidget *row;
GtkWidget *grid;
GtkWidget *name_label;
GtkWidget *thumbnail = NULL;
GFile *file;
GimpThumbnail *icon;
const gchar *name;
gchar *basename;
imagefile = (GimpImagefile *)
gimp_container_get_child_by_index (gimp->documents, i);
file = gimp_imagefile_get_file (imagefile);
name = gimp_file_get_utf8_name (file);
basename = g_path_get_basename (name);
/* If the file is not found, remove it and try to
* load another one if possible */
if (! g_file_test (name, G_FILE_TEST_IS_REGULAR))
{
g_free (basename);
if (list_count < num_images)
list_count++;
continue;
}
row = gtk_list_box_row_new ();
g_object_set_data_full (G_OBJECT (row),
"file", file,
NULL);
grid = gtk_grid_new ();
gtk_grid_set_column_spacing (GTK_GRID (grid), 12);
gtk_container_add (GTK_CONTAINER (row), grid);
icon = gimp_imagefile_get_thumbnail (imagefile);
if (icon)
{
GdkPixbuf *pixbuf = NULL;
pixbuf = gimp_thumbnail_load_thumb (icon, 1, NULL);
if (! pixbuf)
pixbuf = gimp_widget_load_icon (grid, GIMP_ICON_DIALOG_QUESTION,
32);
if (pixbuf)
{
pixbuf = gdk_pixbuf_scale_simple (pixbuf,
32, 32,
GDK_INTERP_BILINEAR);
thumbnail = gtk_image_new_from_pixbuf (pixbuf);
}
}
if (thumbnail)
gtk_grid_attach (GTK_GRID (grid), thumbnail, 1, 0, 1, 1);
name_label = gtk_label_new (basename);
gtk_label_set_ellipsize (GTK_LABEL (name_label), PANGO_ELLIPSIZE_MIDDLE);
g_free (basename);
g_object_set (name_label, "xalign", 0.0, NULL);
gtk_grid_attach (GTK_GRID (grid), name_label, 2, 0, 1, 1);
gtk_widget_show_all (row);
gtk_list_box_insert (GTK_LIST_BOX (listbox), row, -1);
}
g_signal_connect (listbox, "row-activated",
G_CALLBACK (welcome_open_activated_callback),
welcome_dialog);
button = gtk_button_new_with_mnemonic (_("O_pen Selected Images"));
gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
gtk_widget_set_visible (button, TRUE);
g_signal_connect (button, "clicked",
G_CALLBACK (welcome_open_images_callback),
listbox);
/* "Always show welcome dialog" checkbox */
toggle = prefs_check_button_add (G_OBJECT (config), "show-welcome-dialog",
_("Show on Start "
"(You can show the Welcome dialog again from the \"Help\" menu)"),
GTK_BOX (main_vbox));
gtk_container_child_set (GTK_CONTAINER (main_vbox), toggle,
"fill", TRUE,
"pack-type", GTK_PACK_END,
NULL);
}
static void
welcome_dialog_create_contribute_page (Gimp *gimp,
GtkWidget *welcome_dialog,
GtkWidget *main_vbox)
{
GtkWidget *hbox;
GtkWidget *vbox;
GtkWidget *button;
GtkWidget *label;
gchar *markup;
gchar *tmp;
gtk_box_set_spacing (GTK_BOX (main_vbox), 2);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
gtk_box_pack_start (GTK_BOX (main_vbox), hbox, FALSE, FALSE, 0);
gtk_widget_set_visible (hbox, TRUE);
tmp = g_strdup_printf (_("Ways to contribute"));
markup = g_strdup_printf ("<big>%s</big>", tmp);
g_free (tmp);
label = gtk_label_new (NULL);
gtk_label_set_markup (GTK_LABEL (label), markup);
g_free (markup);
gtk_box_set_center_widget (GTK_BOX (hbox), label);
gtk_widget_set_visible (label, TRUE);
vbox = prefs_frame_new (_("Report Bugs"), GTK_CONTAINER (main_vbox), FALSE);
tmp = g_strdup_printf (_("As any application, GIMP is not bug-free, so "
"reporting bugs that you encounter is very "
"important to the development."));
label = gtk_label_new (tmp);
g_free (tmp);
gtk_label_set_max_width_chars (GTK_LABEL (label), 30);
gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0);
gtk_widget_set_visible (label, TRUE);
button = gtk_link_button_new_with_label ("https://www.gimp.org/bugs/", _("Report Bugs"));
gtk_box_pack_start (GTK_BOX (main_vbox), button, FALSE, FALSE, 0);
gtk_widget_set_visible (button, TRUE);
vbox = prefs_frame_new (_("Write Code"), GTK_CONTAINER (main_vbox), FALSE);
tmp = g_strdup_printf (_("Our Developer Website is where you want to start "
"learning about being a code contributor."));
label = gtk_label_new (tmp);
g_free (tmp);
gtk_label_set_max_width_chars (GTK_LABEL (label), 30);
gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0);
gtk_widget_set_visible (label, TRUE);
button = gtk_link_button_new_with_label ("https://developer.gimp.org/", _("Write Code"));
gtk_box_pack_start (GTK_BOX (main_vbox), button, FALSE, FALSE, 0);
gtk_widget_set_visible (button, TRUE);
vbox = prefs_frame_new (_("Translate"), GTK_CONTAINER (main_vbox), FALSE);
tmp = g_strdup_printf (_("Contact the respective translation team for your "
"language"));
label = gtk_label_new (tmp);
g_free (tmp);
gtk_label_set_max_width_chars (GTK_LABEL (label), 30);
gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0);
gtk_widget_set_visible (label, TRUE);
button = gtk_link_button_new_with_label ("https://l10n.gnome.org/teams/", _("Translate"));
gtk_box_pack_start (GTK_BOX (main_vbox), button, FALSE, FALSE, 0);
gtk_widget_set_visible (button, TRUE);
vbox = prefs_frame_new (_("Donate"), GTK_CONTAINER (main_vbox), FALSE);
tmp = g_strdup_printf (_("Donating money is important: it makes GIMP "
"sustainable."));
label = gtk_label_new (tmp);
g_free (tmp);
gtk_label_set_max_width_chars (GTK_LABEL (label), 30);
gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0);
gtk_widget_set_visible (label, TRUE);
button = gtk_link_button_new_with_label ("https://liberapay.com/GIMP/donate", _("Donate via Liberapay"));
gtk_box_pack_start (GTK_BOX (main_vbox), button, FALSE, FALSE, 0);
gtk_widget_set_visible (button, TRUE);
button = gtk_link_button_new_with_label ("https://www.gimp.org/donating/", _("Other donation options"));
gtk_box_pack_start (GTK_BOX (main_vbox), button, FALSE, FALSE, 0);
gtk_widget_set_visible (button, TRUE);
}
static void
welcome_dialog_create_release_page (Gimp *gimp,
GtkWidget *welcome_dialog,
GtkWidget *main_vbox)
{
GtkWidget *scrolled_window;
GtkWidget *hbox;
GtkWidget *image;
GtkWidget *listbox;
GtkWidget *widget;
gchar *release_link;
gchar *markup;
gchar *tmp;
/*****************/
/* Release Notes */
/*****************/
if (gimp_welcome_dialog_n_items > 0)
{
gint n_demos = 0;
/* Release note title. */
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
gtk_container_set_border_width (GTK_CONTAINER (hbox), 6);
gtk_box_pack_start (GTK_BOX (main_vbox), hbox, FALSE, FALSE, 0);
gtk_widget_set_visible (hbox, TRUE);
/* Translators: the %s string will be the version, e.g. "3.0". */
tmp = g_strdup_printf (_("GIMP %s Release Notes"), GIMP_VERSION);
markup = g_strdup_printf ("<b><big>%s</big></b>", tmp);
g_free (tmp);
widget = gtk_label_new (NULL);
gtk_label_set_markup (GTK_LABEL (widget), markup);
g_free (markup);
gtk_label_set_selectable (GTK_LABEL (widget), FALSE);
gtk_label_set_justify (GTK_LABEL (widget), GTK_JUSTIFY_CENTER);
gtk_label_set_line_wrap (GTK_LABEL (widget), FALSE);
gtk_box_pack_start (GTK_BOX (hbox), widget, TRUE, TRUE, 0);
gtk_widget_set_visible (widget, TRUE);
image = gtk_image_new_from_icon_name ("gimp-user-manual",
GTK_ICON_SIZE_DIALOG);
gtk_widget_set_valign (image, GTK_ALIGN_START);
gtk_box_pack_start (GTK_BOX (hbox), image, FALSE, FALSE, 0);
gtk_widget_set_visible (image, TRUE);
/* Release note introduction. */
if (gimp_welcome_dialog_intro_n_paragraphs)
{
GString *introduction = NULL;
for (gint i = 0; i < gimp_welcome_dialog_intro_n_paragraphs; i++)
{
if (i == 0)
introduction = g_string_new (_(gimp_welcome_dialog_intro[i]));
else
g_string_append_printf (introduction, "\n%s",
_(gimp_welcome_dialog_intro[i]));
}
widget = gtk_label_new (NULL);
gtk_label_set_markup (GTK_LABEL (widget), introduction->str);
gtk_label_set_max_width_chars (GTK_LABEL (widget), 70);
gtk_label_set_selectable (GTK_LABEL (widget), FALSE);
gtk_label_set_justify (GTK_LABEL (widget), GTK_JUSTIFY_LEFT);
gtk_label_set_line_wrap (GTK_LABEL (widget), TRUE);
gtk_box_pack_start (GTK_BOX (main_vbox), widget, FALSE, FALSE, 0);
gtk_widget_set_visible (widget, TRUE);
g_string_free (introduction, TRUE);
}
/* Release note's change items. */
scrolled_window = gtk_scrolled_window_new (NULL, NULL);
gtk_box_pack_start (GTK_BOX (main_vbox), scrolled_window, TRUE, TRUE, 0);
gtk_widget_set_visible (scrolled_window, TRUE);
listbox = gtk_list_box_new ();
for (gint i = 0; i < gimp_welcome_dialog_n_items; i++)
{
GtkWidget *row;
gchar *markup;
/* Add a bold dot for pretty listing. */
if (i < gimp_welcome_dialog_n_items &&
gimp_welcome_dialog_demos[i] != NULL)
{
markup = g_strdup_printf ("<span weight='ultrabold'>\xe2\x96\xb6</span> %s",
_((gchar *) gimp_welcome_dialog_items[i]));
n_demos++;
}
else
{
markup = g_strdup_printf ("<span weight='ultrabold'>\xe2\x80\xa2</span> %s",
_((gchar *) gimp_welcome_dialog_items[i]));
}
row = gtk_list_box_row_new ();
widget = gtk_label_new (NULL);
gtk_label_set_markup (GTK_LABEL (widget), markup);
gtk_label_set_line_wrap (GTK_LABEL (widget), TRUE);
gtk_label_set_line_wrap_mode (GTK_LABEL (widget), PANGO_WRAP_WORD);
gtk_label_set_justify (GTK_LABEL (widget), GTK_JUSTIFY_LEFT);
gtk_widget_set_halign (widget, GTK_ALIGN_START);
gtk_label_set_xalign (GTK_LABEL (widget), 0.0);
gtk_container_add (GTK_CONTAINER (row), widget);
gtk_list_box_insert (GTK_LIST_BOX (listbox), row, -1);
gtk_widget_show_all (row);
g_free (markup);
}
gtk_container_add (GTK_CONTAINER (scrolled_window), listbox);
gtk_list_box_set_selection_mode (GTK_LIST_BOX (listbox),
GTK_SELECTION_NONE);
g_signal_connect (listbox, "row-activated",
G_CALLBACK (welcome_dialog_release_item_activated),
gimp);
gtk_widget_set_visible (listbox, TRUE);
if (n_demos > 0)
{
/* A small explicative string to help discoverability of the demo
* ability.
*/
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
gtk_box_pack_start (GTK_BOX (main_vbox), hbox, FALSE, FALSE, 0);
gtk_widget_set_visible (hbox, TRUE);
image = gtk_image_new_from_icon_name ("dialog-information",
GTK_ICON_SIZE_MENU);
gtk_widget_set_valign (image, GTK_ALIGN_CENTER);
gtk_box_pack_start (GTK_BOX (hbox), image, FALSE, FALSE, 0);
gtk_widget_set_visible (image, TRUE);
widget = gtk_label_new (NULL);
tmp = g_strdup_printf (_("Click on release items with a %s bullet point to get a tour."),
"<span weight='ultrabold'>\xe2\x96\xb6</span>");
markup = g_strdup_printf ("<i>%s</i>", tmp);
g_free (tmp);
gtk_label_set_markup (GTK_LABEL (widget), markup);
g_free (markup);
gtk_box_pack_start (GTK_BOX (hbox), widget, FALSE, FALSE, 0);
gtk_widget_set_visible (widget, TRUE);
/* TODO: if a demo changed settings, should we add a "reset"
* button to get back to previous state?
*/
}
/* Link to full release notes on web site at the bottom. */
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
gtk_box_pack_start (GTK_BOX (main_vbox), hbox, FALSE, FALSE, 0);
gtk_widget_set_visible (hbox, TRUE);
if (GIMP_MINOR_VERSION % 2 == 0)
release_link = g_strdup_printf ("https://www.gimp.org/release-notes/gimp-%d.%d.html",
GIMP_MAJOR_VERSION, GIMP_MINOR_VERSION);
else
release_link = g_strdup ("https://www.gimp.org/");
widget = gtk_link_button_new_with_label (release_link, _("Learn more"));
gtk_widget_set_visible (widget, TRUE);
gtk_box_pack_start (GTK_BOX (hbox), widget, FALSE, FALSE, 0);
g_free (release_link);
}
}
/* Actions */
static void
welcome_dialog_new_image_dialog (GtkWidget *button,
GtkWidget *welcome_dialog)
{
GimpUIManager *manager;
Gimp *gimp;
GtkWidget *dialog;
gimp = g_object_get_data (G_OBJECT (welcome_dialog), "gimp");
manager = menus_get_image_manager_singleton (gimp);
/* XXX: to avoid code duplication and divergence, we just call the "image-new"
* action, then we check that the new dialog singleton exists in order to
* handle its responses.
*/
if (gimp_ui_manager_activate_action (manager, "image", "image-new") &&
(dialog = gimp_dialog_factory_find_widget (gimp_dialog_factory_get_singleton (),
"gimp-image-new-dialog")))
{
gtk_widget_set_visible (welcome_dialog, FALSE);
g_signal_connect (dialog, "response",
G_CALLBACK (welcome_dialog_new_dialog_response),
welcome_dialog);
g_signal_connect_swapped (dialog, "destroy",
G_CALLBACK (gtk_widget_destroy),
welcome_dialog);
}
}
static void
welcome_dialog_open_image_dialog (GtkWidget *button,
GtkWidget *welcome_dialog)
{
Gimp *gimp = g_object_get_data (G_OBJECT (welcome_dialog), "gimp");
GtkWidget *dialog;
dialog = file_open_dialog_new (gimp);
if (dialog)
{
gtk_widget_set_visible (welcome_dialog, FALSE);
gtk_window_present (GTK_WINDOW (dialog));
g_signal_connect (dialog, "destroy",
G_CALLBACK (welcome_dialog_open_dialog_close),
welcome_dialog);
}
}
static void
welcome_dialog_new_dialog_response (GtkWidget *dialog,
gint response_id,
GtkWidget *welcome_dialog)
{
switch (response_id)
{
case GTK_RESPONSE_OK:
/* Don't destroy the welcome dialog directly, because it's possible to get
* the OK response without the new image dialog closing (in case it
* triggers a confirm dialog), followed by a GTK_RESPONSE_CANCEL.
*
* Let the "destroy" handlers take care of destroying the welcome dialog.
*/
break;
case GTK_RESPONSE_CANCEL:
case GTK_RESPONSE_DELETE_EVENT:
g_signal_handlers_disconnect_by_func (dialog,
G_CALLBACK (gtk_widget_destroy),
welcome_dialog);
gtk_widget_set_visible (welcome_dialog, TRUE);
break;
default:
break;
}
}
static void
welcome_dialog_open_dialog_close (GtkWidget *dialog,
GtkWidget *welcome_dialog)
{
GSList *files = NULL;
files = gtk_file_chooser_get_files (GTK_FILE_CHOOSER (dialog));
if (files && welcome_dialog)
{
gtk_widget_destroy (welcome_dialog);
g_slist_free_full (files, (GDestroyNotify) g_object_unref);
return;
}
if (welcome_dialog)
gtk_widget_set_visible (welcome_dialog, TRUE);
}
static void
welcome_open_activated_callback (GtkListBox *listbox,
GtkListBoxRow *row,
GtkWidget *welcome_dialog)
{
welcome_open_images_callback (NULL, listbox);
}
static void
welcome_open_images_callback (GtkWidget *button,
GtkListBox *listbox)
{
GList *rows = NULL;
Gimp *gimp = NULL;
GError *error = NULL;
gboolean opened = FALSE;
GtkWidget *parent;
if (! welcome_dialog)
return;
gimp = g_object_get_data (G_OBJECT (welcome_dialog), "gimp");
parent = gtk_widget_get_parent (welcome_dialog);
rows = gtk_list_box_get_selected_rows (listbox);
if (rows)
{
gtk_widget_set_sensitive (welcome_dialog, FALSE);
for (GList *iter = rows; iter; iter = iter->next)
{
GFile *file = NULL;
GimpImage *image = NULL;
const gchar *name;
GimpPDBStatusType status;
file = g_object_get_data (G_OBJECT (iter->data), "file");
name = gimp_file_get_utf8_name (file);
if (file && g_file_test (name, G_FILE_TEST_IS_REGULAR))
image = file_open_with_display (gimp, gimp_get_user_context (gimp),
NULL, file, FALSE, NULL, &status,
&error);
if (! image && status != GIMP_PDB_CANCEL)
{
gimp_message (gimp, G_OBJECT (parent), GIMP_MESSAGE_ERROR,
_("Opening '%s' failed:\n\n%s"),
gimp_file_get_utf8_name (file), error->message);
g_clear_error (&error);
}
else
{
opened = TRUE;
}
}
g_list_free (rows);
}
/* If no images were successfully opened, leave the dialogue up */
gtk_widget_set_sensitive (welcome_dialog, TRUE);
if (opened)
gtk_widget_destroy (welcome_dialog);
}
static void
welcome_dialog_release_item_activated (GtkListBox *listbox,
GtkListBoxRow *row,
gpointer user_data)
{
Gimp *gimp = user_data;
GList *blink_script = NULL;
const gchar *script_string;
gchar **script_steps;
gint row_index;
gint i;
row_index = gtk_list_box_row_get_index (row);
g_return_if_fail (row_index < gimp_welcome_dialog_n_items);
script_string = gimp_welcome_dialog_demos[row_index];
if (script_string == NULL)
/* Not an error. Some release items have no demos. */
return;
script_steps = g_strsplit (script_string, ",", 0);
for (i = 0; script_steps[i]; i++)
{
gchar **ids;
gchar *dockable_id = NULL;
gchar *widget_id = NULL;
gchar **settings = NULL;
gchar *settings_value = NULL;
ids = g_strsplit (script_steps[i], ":", 2);
/* Even if the string doesn't contain a second part, it is
* NULL-terminated, hence the widget_id will simply be NULL, which
* is fine when you just want to blink a dialog.
*/
dockable_id = ids[0];
widget_id = ids[1];
if (widget_id != NULL)
{
settings = g_strsplit (widget_id, "=", 2);
widget_id = settings[0];
settings_value = settings[1];
}
/* Allowing white spaces so that the demo in XML metadata can be
* spaced-out or even on multiple lines for clarity.
*/
dockable_id = g_strstrip (dockable_id);
if (widget_id != NULL)
widget_id = g_strstrip (widget_id);
/* All our dockable IDs start with "gimp-". This allows to write
* shorter names in the demo script.
*/
if (! g_str_has_prefix (dockable_id, "gimp-"))
{
gchar *tmp = g_strdup_printf ("gimp-%s", dockable_id);
g_free (ids[0]);
dockable_id = ids[0] = tmp;
}
/* Blink widget. */
if (g_strcmp0 (dockable_id, "gimp-toolbox") == 0)
{
/* All tool button IDs start with "tools-". This allows to
* write shorter tool names in the demo script.
*/
if (widget_id != NULL && ! g_str_has_prefix (widget_id, "tools-"))
{
gchar *tmp = g_strdup_printf ("tools-%s", widget_id);
g_free (settings[0]);
widget_id = settings[0] = tmp;
}
gimp_blink_toolbox (gimp, widget_id, &blink_script);
}
else
{
gimp_blink_dockable (gimp, dockable_id,
widget_id, settings_value,
&blink_script);
}
g_strfreev (ids);
if (settings)
g_strfreev (settings);
}
if (blink_script != NULL)
{
GList *windows = gimp_get_image_windows (gimp);
/* Losing forcus on the welcome dialog on purpose for the main GUI
* to be more readable.
*/
if (windows)
gtk_window_present (windows->data);
gimp_blink_play_script (blink_script);
g_list_free (windows);
}
g_strfreev (script_steps);
}
static void
welcome_add_link (GtkGrid *grid,
gint column,
gint *row,
const gchar *emoji,
const gchar *title,
const gchar *link)
{
GtkWidget *hbox;
GtkWidget *button;
GtkWidget *icon;
/* TODO: Aryeom doesn't like the spacing here. There is too much
* spacing between the link lines and between emojis and links. But we
* didn't manage to find how to close a bit these 2 spacings in GTK.
* :-/
*/
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
gtk_grid_attach (grid, hbox, column, *row, 1, 1);
/* These margin are by design to emphasize a bit the link list by
* moving them a tiny bit to the right instead of being exactly
* aligned with the top text.
*/
gtk_widget_set_margin_start (hbox, 10);
gtk_widget_set_visible (hbox, TRUE);
++(*row);
icon = gtk_label_new (emoji);
gtk_box_pack_start (GTK_BOX (hbox), icon, FALSE, FALSE, 0);
gtk_widget_set_visible (icon, TRUE);
button = gtk_link_button_new_with_label (link, title);
gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
gtk_widget_set_visible (button, TRUE);
}
static void
welcome_size_allocate (GtkWidget *welcome_dialog,
GtkAllocation *allocation,
gpointer user_data)
{
GtkWidget *image = GTK_WIDGET (user_data);
GError *error = NULL;
GFile *splash_file;
GdkPixbuf *pixbuf;
GdkMonitor *monitor;
GdkWindow *gdk_window;
GdkRectangle workarea;
gint image_width;
gdk_window = gtk_widget_get_window (welcome_dialog);
if (gdk_window)
monitor = gdk_display_get_monitor_at_window (gdk_display_get_default (), gdk_window);
else
monitor = gimp_get_monitor_at_pointer ();
gdk_monitor_get_workarea (monitor, &workarea);
if (gtk_image_get_storage_type (GTK_IMAGE (image)) == GTK_IMAGE_PIXBUF)
{
if (allocation->height > workarea.height - 10 &&
! g_object_get_data (G_OBJECT (welcome_dialog), "resized-once"))
{
g_object_set_data (G_OBJECT (welcome_dialog), "resized-once", GINT_TO_POINTER (TRUE));
g_idle_add_full (G_PRIORITY_DEFAULT_IDLE,
welcome_scrollable_resize, NULL,
NULL);
}
return;
}
image_width = MAX (allocation->width - 2, workarea.width / 4);
image_width = MIN (image_width, workarea.width / 3);
/* Splash screens are fullHD. We should not load it bigger.
* See: https://gitlab.gnome.org/GNOME/gimp-data/-/blob/main/images/README.md#requirements
*/
image_width = MIN (image_width, 1920);
splash_file = gimp_data_directory_file ("images", "gimp-splash.png", NULL);
pixbuf = gdk_pixbuf_new_from_file_at_scale (g_file_peek_path (splash_file),
image_width, -1,
TRUE, &error);
if (pixbuf)
{
gtk_image_set_from_pixbuf (GTK_IMAGE (image), pixbuf);
g_object_unref (pixbuf);
}
else if (error)
{
g_printerr ("%s: %s\n", G_STRFUNC, error->message);
}
g_object_unref (splash_file);
g_clear_error (&error);
gtk_widget_set_visible (image, TRUE);
gtk_window_set_resizable (GTK_WINDOW (welcome_dialog), FALSE);
}
static gboolean
welcome_scrollable_resize (gpointer data)
{
if (welcome_dialog)
{
GtkWidget *prefs_box = g_object_get_data (G_OBJECT (welcome_dialog), "prefs-box");
GtkWidget *main_vbox = g_object_get_data (G_OBJECT (welcome_dialog), "welcome-vbox");
/* Make the first page scrollable to prevent height issues on
* smaller screens */
gimp_prefs_box_set_page_scrollable (GIMP_PREFS_BOX (prefs_box), main_vbox, TRUE);
gtk_widget_queue_resize (GTK_WIDGET (welcome_dialog));
}
return G_SOURCE_REMOVE;
}
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