[recipes] Move about dialog to its own files
- From: Matthias Clasen <matthiasc src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [recipes] Move about dialog to its own files
- Date: Fri, 10 Feb 2017 01:35:59 +0000 (UTC)
commit 713735f581deb5180fa5ba079b05650c3e57df51
Author: Matthias Clasen <mclasen redhat com>
Date: Thu Feb 9 20:34:10 2017 -0500
Move about dialog to its own files
This cleans up our application class and lets us use
the modal stacking for the about dialog as well.
src/Makefile.am | 2 +
src/gr-about-dialog.c | 664 +++++++++++++++++++++++++++++++++++++++++++++++++
src/gr-about-dialog.h | 33 +++
src/gr-app.c | 614 +---------------------------------------------
src/gr-window.c | 22 ++
src/gr-window.h | 1 +
6 files changed, 723 insertions(+), 613 deletions(-)
---
diff --git a/src/Makefile.am b/src/Makefile.am
index c4225ff..679f91c 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -30,6 +30,8 @@ endif
recipes_SOURCES = \
main.c \
+ gr-about-dialog.h \
+ gr-about-dialog.c \
gr-app.h \
gr-app.c \
gr-category-tile.h \
diff --git a/src/gr-about-dialog.c b/src/gr-about-dialog.c
new file mode 100644
index 0000000..218a930
--- /dev/null
+++ b/src/gr-about-dialog.c
@@ -0,0 +1,664 @@
+/* gr-about-dialog.c:
+ *
+ * Copyright (C) 2017 Matthias Clasen <mclasen redhat com>
+ *
+ * Licensed under the GNU General Public License Version 3
+ *
+ * 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 <http://www.gnu.org/licenses/>.
+ */
+
+#include "config.h"
+
+#include <glib/gi18n.h>
+#include <glib/gstdio.h>
+#include <gtk/gtk.h>
+
+#include "gr-about-dialog.h"
+#include "gr-utils.h"
+
+struct _GrAboutDialog
+{
+ GtkAboutDialog parent_instance;
+};
+
+G_DEFINE_TYPE (GrAboutDialog, gr_about_dialog, GTK_TYPE_ABOUT_DIALOG)
+
+static void
+gr_about_dialog_finalize (GObject *object)
+{
+ G_OBJECT_CLASS (gr_about_dialog_parent_class)->finalize (object);
+}
+
+static void
+gr_about_dialog_init (GrAboutDialog *self)
+{
+}
+
+static void
+gr_about_dialog_class_init (GrAboutDialogClass *klass)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+ object_class->finalize = gr_about_dialog_finalize;
+}
+
+static GtkWidget *
+find_child_with_name (GtkWidget *parent,
+ const char *name)
+{
+ GList *children, *l;
+ GtkWidget *result = NULL;
+
+ children = gtk_container_get_children (GTK_CONTAINER (parent));
+ for (l = children; l; l = l->next) {
+ GtkWidget *child = l->data;
+
+ if (g_strcmp0 (gtk_buildable_get_name (GTK_BUILDABLE (child)), name) == 0) {
+ result = child;
+ break;
+ }
+ }
+ g_list_free (children);
+
+ if (result == NULL)
+ g_warning ("Didn't find %s in GtkAboutDialog\n", name);
+ return result;
+}
+
+static void
+builder_info (GtkButton *button,
+ GtkWidget *about)
+{
+ const char *uri = "http://wiki.gnome.org/Apps/Builder";;
+ g_autoptr(GError) error = NULL;
+
+ gtk_show_uri_on_window (GTK_WINDOW (about), uri, GDK_CURRENT_TIME, &error);
+ if (error)
+ g_warning ("Unable to show '%s': %s", uri, error->message);
+}
+
+static void
+add_built_logo (GrAboutDialog *about)
+{
+ GtkWidget *content;
+ GtkWidget *box;
+ GtkWidget *stack;
+ GtkWidget *page_vbox;
+ GtkWidget *license_label;
+ GtkWidget *copyright_label;
+ GtkWidget *button;
+ GtkWidget *image;
+ g_autoptr(GdkPixbuf) pixbuf = NULL;
+ g_autoptr(GtkCssProvider) provider = NULL;
+ g_autofree char *css = NULL;
+ const char *path;
+
+ content = gtk_dialog_get_content_area (GTK_DIALOG (about));
+ box = find_child_with_name (content, "box");
+ stack = find_child_with_name (box, "stack");
+ page_vbox = find_child_with_name (stack, "page_vbox");
+ license_label = find_child_with_name (page_vbox, "license_label");
+ copyright_label = find_child_with_name (page_vbox, "copyright_label");
+
+ box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 10);
+ gtk_widget_show (box);
+ button = gtk_button_new ();
+ g_signal_connect (button, "clicked", G_CALLBACK (builder_info), about);
+ gtk_style_context_add_class (gtk_widget_get_style_context (button), "image-button");
+ gtk_box_pack_start (GTK_BOX (box), button, FALSE, TRUE, 0);
+ gtk_widget_set_valign (button, GTK_ALIGN_END);
+ gtk_button_set_relief (GTK_BUTTON (button), GTK_RELIEF_NONE);
+ gtk_widget_set_tooltip_text (button, _("Learn more about Builder"));
+ gtk_widget_show (button);
+
+ image = g_object_new (g_type_from_name ("GtkIcon"), NULL);
+ path = "/org/gnome/Recipes/built-with-builder-symbolic.symbolic.png";
+ pixbuf = gdk_pixbuf_new_from_resource (path, NULL);
+ css = g_strdup_printf (".built-with-builder {\n"
+ " -gtk-icon-source: -gtk-recolor(url('resource://%s'));\n"
+ " min-width: %dpx;\n"
+ " min-height: %dpx;\n"
+ "}", path, gdk_pixbuf_get_width (pixbuf), gdk_pixbuf_get_height (pixbuf));
+ gtk_style_context_add_class (gtk_widget_get_style_context (image), "built-with-builder");
+ provider = gtk_css_provider_new ();
+ gtk_style_context_add_provider_for_screen (gdk_screen_get_default (), GTK_STYLE_PROVIDER (provider),
900);
+ gtk_css_provider_load_from_data (provider, css, -1, NULL);
+
+ gtk_widget_show (image);
+ gtk_container_add (GTK_CONTAINER (button), image);
+
+ g_object_ref (license_label);
+ g_object_ref (copyright_label);
+
+ gtk_container_remove (GTK_CONTAINER (page_vbox), license_label);
+ gtk_container_remove (GTK_CONTAINER (page_vbox), copyright_label);
+
+ gtk_box_pack_start (GTK_BOX (box), license_label, TRUE, TRUE, 0);
+ gtk_label_set_justify (GTK_LABEL (license_label), GTK_JUSTIFY_LEFT);
+ gtk_widget_set_valign (license_label, GTK_ALIGN_END);
+
+ gtk_container_add (GTK_CONTAINER (page_vbox), copyright_label);
+ gtk_container_add (GTK_CONTAINER (page_vbox), box);
+
+ g_object_unref (license_label);
+ g_object_unref (copyright_label);
+}
+
+static void
+get_flatpak_information (char **flatpak_version,
+ char **app_id,
+ char **app_arch,
+ char **app_branch,
+ char **app_commit,
+ char **runtime_id,
+ char **runtime_arch,
+ char **runtime_branch,
+ char **runtime_commit)
+{
+ g_autoptr(GKeyFile) keyfile = NULL;
+ g_autoptr(GError) error = NULL;
+ g_autofree char *path = NULL;
+ char *p;
+ g_auto(GStrv) strv = NULL;
+
+ *flatpak_version = NULL;
+ *app_id = NULL;
+ *app_arch = NULL;
+ *app_branch = NULL;
+ *app_commit = NULL;
+ *runtime_id = NULL;
+ *runtime_arch = NULL;
+ *runtime_branch = NULL;
+ *runtime_commit = NULL;
+
+ keyfile = g_key_file_new ();
+ if (!g_key_file_load_from_file (keyfile, "/.flatpak-info", G_KEY_FILE_NONE, &error)) {
+ goto error;
+ }
+
+ *flatpak_version = g_key_file_get_string (keyfile, "Instance", "flatpak-version", &error);
+ if (*flatpak_version == NULL)
+ goto error;
+
+ path = g_key_file_get_string (keyfile, "Instance", "app-path", &error);
+ if (path == NULL)
+ goto error;
+
+ p = strstr (path, "app/");
+ if (p == NULL)
+ goto error;
+
+ p += strlen ("app/");
+ strv = g_strsplit (p, "/", -1);
+
+ if (g_strv_length (strv) < 4)
+ goto error;
+
+ *app_id = g_strdup (strv[0]);
+ *app_arch = g_strdup (strv[1]);
+ *app_branch = g_strdup (strv[2]);
+ *app_commit = g_strdup (strv[3]);
+
+ path = g_key_file_get_string (keyfile, "Instance", "runtime-path", &error);
+ if (path == NULL)
+ goto error;
+
+ p = strstr (path, "runtime/");
+ if (p == NULL)
+ goto error;
+
+ p += strlen ("runtime/");
+ strv = g_strsplit (p, "/", -1);
+
+ if (g_strv_length (strv) < 4)
+ goto error;
+
+ *runtime_id = g_strdup (strv[0]);
+ *runtime_arch = g_strdup (strv[1]);
+ *runtime_branch = g_strdup (strv[2]);
+ *runtime_commit = g_strdup (strv[3]);
+
+ return;
+
+error:
+ g_message ("Failed to load runtime information: %s", error ? error->message : "");
+
+ if (!*flatpak_version)
+ *flatpak_version = g_strdup (_("Unknown"));
+ if (!*app_id)
+ *app_id = g_strdup (_("Unknown"));
+ if (!*app_arch)
+ *app_arch = g_strdup (_("Unknown"));
+ if (!*app_branch)
+ *app_branch = g_strdup (_("Unknown"));
+ if (!*app_commit)
+ *app_commit = g_strdup (_("Unknown"));
+ if (!*runtime_id)
+ *runtime_id = g_strdup (_("Unknown"));
+ if (!*runtime_arch)
+ *runtime_arch = g_strdup (_("Unknown"));
+ if (!*runtime_branch)
+ *runtime_branch = g_strdup (_("Unknown"));
+ if (!*runtime_commit)
+ *runtime_commit = g_strdup (_("Unknown"));
+}
+
+static void
+text_buffer_append (GtkTextBuffer *buffer,
+ const char *text)
+{
+ GtkTextIter iter;
+
+ gtk_text_buffer_get_end_iter (buffer, &iter);
+ gtk_text_buffer_insert (buffer, &iter, text, -1);
+}
+
+static void
+text_buffer_append_printf (GtkTextBuffer *buffer,
+ const char *format,
+ ...)
+{
+ va_list args;
+ char *buf;
+ int len;
+
+ va_start (args, format);
+
+ len = g_vasprintf (&buf, format, args);
+ if (len >= 0) {
+ text_buffer_append (buffer, buf);
+ g_free (buf);
+ }
+
+ va_end (args);
+}
+
+static void
+text_buffer_append_link (GtkTextView *view,
+ GtkTextBuffer *buffer,
+ const char *name,
+ const char *uri)
+{
+ GdkRGBA color;
+ GtkTextTag *tag;
+ GtkTextIter iter;
+ GtkStateFlags state = gtk_widget_get_state_flags (GTK_WIDGET (view));
+ GtkStyleContext *context = gtk_widget_get_style_context (GTK_WIDGET (view));
+
+ gtk_style_context_get_color (context, state | GTK_STATE_FLAG_LINK, &color);
+
+ tag = gtk_text_buffer_create_tag (buffer, NULL,
+ "foreground-rgba", &color,
+ "underline", PANGO_UNDERLINE_SINGLE,
+ NULL);
+ g_object_set_data_full (G_OBJECT (tag), "uri", g_strdup (uri), g_free);
+ gtk_text_buffer_get_end_iter (buffer, &iter);
+ gtk_text_buffer_insert_with_tags (buffer, &iter, name, -1, tag, NULL);
+}
+
+
+static void
+populate_system_tab (GtkTextView *view)
+{
+ GtkTextBuffer *buffer;
+ PangoTabArray *tabs;
+ GtkTextIter start, end;
+
+ tabs = pango_tab_array_new (3, TRUE);
+ pango_tab_array_set_tab (tabs, 0, PANGO_TAB_LEFT, 20);
+ pango_tab_array_set_tab (tabs, 1, PANGO_TAB_LEFT, 150);
+ pango_tab_array_set_tab (tabs, 2, PANGO_TAB_LEFT, 230);
+ gtk_text_view_set_tabs (view, tabs);
+ pango_tab_array_free (tabs);
+
+ buffer = gtk_text_view_get_buffer (view);
+
+ if (in_flatpak_sandbox ()) {
+ g_autofree char *flatpak_version = NULL;
+ g_autofree char *app_id = NULL;
+ g_autofree char *app_arch = NULL;
+ g_autofree char *app_branch = NULL;
+ g_autofree char *app_commit = NULL;
+ g_autofree char *runtime_id = NULL;
+ g_autofree char *runtime_arch = NULL;
+ g_autofree char *runtime_branch = NULL;
+ g_autofree char *runtime_commit = NULL;
+
+ get_flatpak_information (&flatpak_version,
+ &app_id, &app_arch, &app_branch, &app_commit,
+ &runtime_id, &runtime_arch, &runtime_branch, &runtime_commit);
+
+ text_buffer_append (buffer, _("Flatpak"));
+ text_buffer_append (buffer, "\n");
+
+ text_buffer_append_printf (buffer, "\t%s\t%s\n", C_("Flatpak metadata", "Version"),
flatpak_version);
+
+ text_buffer_append (buffer, "\n");
+ text_buffer_append (buffer, _("Application"));
+ text_buffer_append (buffer, "\n");
+
+ text_buffer_append_printf (buffer, "\t%s\t%s\n", C_("Flatpak metadata", "ID"), app_id);
+ text_buffer_append_printf (buffer, "\t%s\t%s\n", C_("Flatpak metadata", "Architecture"),
app_arch);
+ text_buffer_append_printf (buffer, "\t%s\t%s\n", C_("Flatpak metadata", "Branch"),
app_branch);
+ text_buffer_append_printf (buffer, "\t%s\t%s\n", C_("Flatpak metadata", "Commit"),
app_commit);
+
+ text_buffer_append (buffer, "\n");
+ text_buffer_append (buffer, _("Runtime"));
+ text_buffer_append (buffer, "\n");
+
+ text_buffer_append_printf (buffer, "\t%s\t%s\n", C_("Flatpak metadata", "ID"), runtime_id);
+ text_buffer_append_printf (buffer, "\t%s\t%s\n", C_("Flatpak metadata", "Architecture"),
runtime_arch);
+ text_buffer_append_printf (buffer, "\t%s\t%s\n", C_("Flatpak metadata", "Branch"),
runtime_branch);
+ text_buffer_append_printf (buffer, "\t%s\t%s\n", C_("Flatpak metadata", "Commit"),
runtime_commit);
+
+ text_buffer_append (buffer, "\n");
+ text_buffer_append (buffer, _("Bundled libraries"));
+ text_buffer_append (buffer, "\n");
+
+#if ENABLE_AUTOAR
+ text_buffer_append_printf (buffer, "\tgnome-autoar\t%s\t", AUTOAR_VERSION);
+ text_buffer_append_link (view, buffer, "LGPLv2",
"http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html";);
+ text_buffer_append (buffer, "\n");
+#endif
+#if ENABLE_GSPELL
+ text_buffer_append_printf (buffer, "\tgspell\t%s\t", GSPELL_VERSION);
+ text_buffer_append_link (view, buffer, "LGPLv2",
"http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html";);
+ text_buffer_append (buffer, "\n");
+#endif
+ text_buffer_append_printf (buffer, "\tlibgd\t%s\t", LIBGD_INFO);
+ text_buffer_append_link (view, buffer, "LGPLv2",
"http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html";);
+ text_buffer_append (buffer, "\n");
+ text_buffer_append_printf (buffer, "\tlibglnx\t%s\t", LIBGLNX_INFO);
+ text_buffer_append_link (view, buffer, "LGPLv2",
"http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html";);
+ text_buffer_append (buffer, "\n");
+ }
+ else {
+ text_buffer_append (buffer, _("System libraries"));
+ text_buffer_append (buffer, "\n");
+ text_buffer_append_printf (buffer, "\tGLib\t%d.%d.%d\n",
+ glib_major_version,
+ glib_minor_version,
+ glib_micro_version);
+ text_buffer_append_printf (buffer, "\tGTK+\t%d.%d.%d\n",
+ gtk_get_major_version (),
+ gtk_get_minor_version (),
+ gtk_get_micro_version ());
+#if ENABLE_AUTOAR
+ text_buffer_append_printf (buffer, "\tgnome-autoar\t%s\n", AUTOAR_VERSION);
+#endif
+#if ENABLE_GSPELL
+ text_buffer_append_printf (buffer, "\tgspell\t%s\n", GSPELL_VERSION);
+#endif
+
+ text_buffer_append (buffer, "\n");
+ text_buffer_append (buffer, _("Bundled libraries"));
+ text_buffer_append (buffer, "\n");
+
+ text_buffer_append_printf (buffer, "\tlibgd\t%s\t", LIBGD_INFO);
+ text_buffer_append_link (view, buffer, "LGPLv2",
"http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html";);
+ text_buffer_append (buffer, "\n");
+ text_buffer_append_printf (buffer, "\tlibglnx\t%s\t", LIBGLNX_INFO);
+ text_buffer_append_link (view, buffer, "LGPLv2",
"http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html";);
+ }
+
+ gtk_text_buffer_create_tag (buffer, "smaller", "scale", PANGO_SCALE_SMALL, NULL);
+ gtk_text_buffer_get_bounds (buffer, &start, &end);
+ gtk_text_buffer_apply_tag_by_name (buffer, "smaller", &start, &end);
+}
+
+static void
+follow_if_link (GrAboutDialog *about,
+ GtkTextView *text_view,
+ GtkTextIter *iter)
+{
+ GSList *tags = NULL, *tagp = NULL;
+ gchar *uri = NULL;
+
+ tags = gtk_text_iter_get_tags (iter);
+ for (tagp = tags; tagp != NULL && !uri; tagp = tagp->next) {
+ GtkTextTag *tag = tagp->data;
+
+ uri = g_object_get_data (G_OBJECT (tag), "uri");
+ if (uri)
+ gtk_show_uri_on_window (GTK_WINDOW (about), uri, GDK_CURRENT_TIME, NULL);
+ }
+
+ g_slist_free (tags);
+}
+
+static gboolean
+text_view_key_press_event (GtkWidget *text_view,
+ GdkEventKey *event,
+ GrAboutDialog *about)
+{
+ GtkTextIter iter;
+ GtkTextBuffer *buffer;
+
+ switch (event->keyval)
+ {
+ case GDK_KEY_Return:
+ case GDK_KEY_ISO_Enter:
+ case GDK_KEY_KP_Enter:
+ buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (text_view));
+ gtk_text_buffer_get_iter_at_mark (buffer, &iter,
+ gtk_text_buffer_get_insert (buffer));
+ follow_if_link (about, GTK_TEXT_VIEW (text_view), &iter);
+ break;
+
+ default:
+ break;
+ }
+
+ return FALSE;
+}
+
+static gboolean
+text_view_event_after (GtkWidget *text_view,
+ GdkEvent *event,
+ GrAboutDialog *about)
+{
+ GtkTextIter start, end, iter;
+ GtkTextBuffer *buffer;
+ GdkEventButton *button_event;
+ gint x, y;
+
+ if (event->type != GDK_BUTTON_RELEASE)
+ return FALSE;
+
+ button_event = (GdkEventButton *)event;
+
+ if (button_event->button != GDK_BUTTON_PRIMARY)
+ return FALSE;
+
+ buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (text_view));
+
+ /* we shouldn't follow a link if the user has selected something */
+ gtk_text_buffer_get_selection_bounds (buffer, &start, &end);
+ if (gtk_text_iter_get_offset (&start) != gtk_text_iter_get_offset (&end))
+ return FALSE;
+
+ gtk_text_view_window_to_buffer_coords (GTK_TEXT_VIEW (text_view),
+ GTK_TEXT_WINDOW_WIDGET,
+ button_event->x, button_event->y, &x, &y);
+
+ gtk_text_view_get_iter_at_location (GTK_TEXT_VIEW (text_view), &iter, x, y);
+
+ follow_if_link (about, GTK_TEXT_VIEW (text_view), &iter);
+
+ return FALSE;
+}
+
+static void
+set_cursor_if_appropriate (GrAboutDialog *about,
+ GtkTextView *text_view,
+ GdkDevice *device,
+ gint x,
+ gint y)
+{
+ GSList *tags = NULL, *tagp = NULL;
+ GtkTextIter iter;
+ gboolean hovering_over_link = FALSE;
+ gboolean was_hovering = FALSE;
+
+ gtk_text_view_get_iter_at_location (text_view, &iter, x, y);
+
+ tags = gtk_text_iter_get_tags (&iter);
+ for (tagp = tags; tagp != NULL; tagp = tagp->next) {
+ GtkTextTag *tag = tagp->data;
+ gchar *uri = g_object_get_data (G_OBJECT (tag), "uri");
+
+ if (uri != NULL) {
+ hovering_over_link = TRUE;
+ break;
+ }
+ }
+
+ was_hovering = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (about), "hovering-over-link"));
+ if (hovering_over_link != was_hovering) {
+ GdkCursor *cursor;
+
+ g_object_set_data (G_OBJECT (about), "hovering-over-link", GINT_TO_POINTER
(hovering_over_link));
+
+ if (hovering_over_link)
+ cursor = GDK_CURSOR (g_object_get_data (G_OBJECT (about), "pointer-cursor"));
+ else
+ cursor = GDK_CURSOR (g_object_get_data (G_OBJECT (about), "text-cursor"));
+
+ gdk_window_set_device_cursor (gtk_text_view_get_window (text_view, GTK_TEXT_WINDOW_TEXT),
device, cursor);
+ }
+
+ g_slist_free (tags);
+}
+
+static gboolean
+text_view_motion_notify_event (GtkWidget *text_view,
+ GdkEventMotion *event,
+ GrAboutDialog *about)
+{
+ gint x, y;
+
+ gtk_text_view_window_to_buffer_coords (GTK_TEXT_VIEW (text_view),
+ GTK_TEXT_WINDOW_WIDGET,
+ event->x, event->y, &x, &y);
+
+ set_cursor_if_appropriate (about, GTK_TEXT_VIEW (text_view), event->device, x, y);
+
+ gdk_event_request_motions (event);
+
+ return FALSE;
+}
+
+static void
+add_system_tab (GrAboutDialog *about)
+{
+ GtkWidget *content;
+ GtkWidget *box;
+ GtkWidget *stack;
+ GtkWidget *sw;
+ GtkWidget *view;
+ GdkCursor *cursor;
+
+ content = gtk_dialog_get_content_area (GTK_DIALOG (about));
+ box = find_child_with_name (content, "box");
+ stack = find_child_with_name (box, "stack");
+
+ sw = gtk_scrolled_window_new (NULL, NULL);
+ gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw),
+ GTK_POLICY_AUTOMATIC,
+ GTK_POLICY_AUTOMATIC);
+ gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (sw),
+ GTK_SHADOW_IN);
+ gtk_widget_show (sw);
+ view = gtk_text_view_new ();
+ gtk_text_view_set_editable (GTK_TEXT_VIEW (view), FALSE);
+ gtk_text_view_set_left_margin (GTK_TEXT_VIEW (view), 10);
+ gtk_text_view_set_right_margin (GTK_TEXT_VIEW (view), 10);
+ gtk_text_view_set_top_margin (GTK_TEXT_VIEW (view), 10);
+ gtk_text_view_set_bottom_margin (GTK_TEXT_VIEW (view), 10);
+
+ cursor = gdk_cursor_new_from_name (gdk_display_get_default (), "pointer");
+ g_object_set_data_full (G_OBJECT (about), "pointer-cursor", cursor, g_object_unref);
+
+ cursor = gdk_cursor_new_from_name (gdk_display_get_default (), "text");
+ g_object_set_data_full (G_OBJECT (about), "text-cursor", cursor, g_object_unref);
+
+ g_signal_connect (view, "event-after", G_CALLBACK (text_view_event_after), about);
+ g_signal_connect (view, "key-press-event", G_CALLBACK (text_view_key_press_event), about);
+ g_signal_connect (view, "motion-notify-event", G_CALLBACK (text_view_motion_notify_event), about);
+ gtk_widget_show (view);
+ gtk_container_add (GTK_CONTAINER (sw), view);
+
+ gtk_stack_add_titled (GTK_STACK (stack), sw, "system", _("System"));
+
+ populate_system_tab (GTK_TEXT_VIEW (view));
+}
+
+GrAboutDialog *
+gr_about_dialog_new (void)
+{
+ GrAboutDialog *about;
+ const char *authors[] = {
+ "Emel Elvin Yıldız",
+ "Matthias Clasen",
+ "Jakub Steiner",
+ "Christian Hergert",
+ "Matthew Leeds",
+ "Mohammed Sadiq",
+ "Sam Hewitt",
+ NULL
+ };
+ const char *recipe_authors[] = {
+ "Ray Strode",
+ "Bastian Ilsø",
+ "Frederik Fyksen",
+ "Matthias Clasen",
+ "Allan Day",
+ "Erusan",
+ "Link Dupont",
+ "Tuomas Kuosmanen",
+ "Matthew Leeds",
+ NULL
+ };
+ g_autoptr(GdkPixbuf) logo = NULL;
+
+ logo = gtk_icon_theme_load_icon (gtk_icon_theme_get_default (),
+ "org.gnome.Recipes",
+ 256,
+ GTK_ICON_LOOKUP_FORCE_SIZE,
+ NULL);
+
+ about = g_object_new (GR_TYPE_ABOUT_DIALOG,
+ "program-name", _("GNOME Recipes"),
+#if MICRO_VERSION % 2 == 1
+ "version", COMMIT_ID,
+#else
+ "version", PACKAGE_VERSION,
+#endif
+ "copyright", "© 2016, 2017 Matthias Clasen",
+ "license-type", GTK_LICENSE_GPL_3_0,
+ "comments", _("GNOME loves to cook"),
+ "authors", authors,
+ "translator-credits", _("translator-credits"),
+ "logo", logo,
+ "website", "https://wiki.gnome.org/Apps/Recipes";,
+ "website-label", _("Learn more about GNOME Recipes"),
+ NULL);
+
+ gtk_about_dialog_add_credit_section (GTK_ABOUT_DIALOG (about),
+ _("Recipes by"), recipe_authors);
+ add_built_logo (about);
+ add_system_tab (about);
+
+ return about;
+}
diff --git a/src/gr-about-dialog.h b/src/gr-about-dialog.h
new file mode 100644
index 0000000..30074e0
--- /dev/null
+++ b/src/gr-about-dialog.h
@@ -0,0 +1,33 @@
+/* gr-about-dialog.h:
+ *
+ * Copyright (C) 2017 Matthias Clasen <mclasen redhat com>
+ *
+ * Licensed under the GNU General Public License Version 3
+ *
+ * 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 <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include <gtk/gtk.h>
+
+G_BEGIN_DECLS
+
+#define GR_TYPE_ABOUT_DIALOG (gr_about_dialog_get_type ())
+
+G_DECLARE_FINAL_TYPE (GrAboutDialog, gr_about_dialog, GR, ABOUT_DIALOG, GtkAboutDialog)
+
+GrAboutDialog *gr_about_dialog_new (void);
+
+G_END_DECLS
diff --git a/src/gr-app.c b/src/gr-app.c
index aac8a1a..0b6871e 100644
--- a/src/gr-app.c
+++ b/src/gr-app.c
@@ -75,630 +75,18 @@ chef_information_activated (GSimpleAction *action,
GtkWindow *win;
win = gtk_application_get_active_window (GTK_APPLICATION (app));
-
gr_window_show_my_chef_information (GR_WINDOW (win));
}
-static GtkWidget *
-find_child_with_name (GtkWidget *parent,
- const char *name)
-{
- GList *children, *l;
- GtkWidget *result = NULL;
-
- children = gtk_container_get_children (GTK_CONTAINER (parent));
- for (l = children; l; l = l->next) {
- GtkWidget *child = l->data;
-
- if (g_strcmp0 (gtk_buildable_get_name (GTK_BUILDABLE (child)), name) == 0) {
- result = child;
- break;
- }
- }
- g_list_free (children);
-
- if (result == NULL)
- g_warning ("Didn't find %s in GtkAboutDialog\n", name);
- return result;
-}
-
-static void
-builder_info (GtkButton *button, GtkWidget *about)
-{
- const char *uri = "http://wiki.gnome.org/Apps/Builder";;
- g_autoptr(GError) error = NULL;
-
- gtk_show_uri_on_window (GTK_WINDOW (about), uri, GDK_CURRENT_TIME, &error);
- if (error)
- g_warning ("Unable to show '%s': %s", uri, error->message);
-}
-
-static void
-add_built_logo (GtkAboutDialog *about)
-{
- GtkWidget *content;
- GtkWidget *box;
- GtkWidget *stack;
- GtkWidget *page_vbox;
- GtkWidget *license_label;
- GtkWidget *copyright_label;
- GtkWidget *button;
- GtkWidget *image;
- g_autoptr(GdkPixbuf) pixbuf = NULL;
- g_autoptr(GtkCssProvider) provider = NULL;
- g_autofree char *css = NULL;
- const char *path;
-
- content = gtk_dialog_get_content_area (GTK_DIALOG (about));
- box = find_child_with_name (content, "box");
- stack = find_child_with_name (box, "stack");
- page_vbox = find_child_with_name (stack, "page_vbox");
- license_label = find_child_with_name (page_vbox, "license_label");
- copyright_label = find_child_with_name (page_vbox, "copyright_label");
-
- box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 10);
- gtk_widget_show (box);
- button = gtk_button_new ();
- g_signal_connect (button, "clicked", G_CALLBACK (builder_info), about);
- gtk_style_context_add_class (gtk_widget_get_style_context (button), "image-button");
- gtk_box_pack_start (GTK_BOX (box), button, FALSE, TRUE, 0);
- gtk_widget_set_valign (button, GTK_ALIGN_END);
- gtk_button_set_relief (GTK_BUTTON (button), GTK_RELIEF_NONE);
- gtk_widget_set_tooltip_text (button, _("Learn more about Builder"));
- gtk_widget_show (button);
-
- image = g_object_new (g_type_from_name ("GtkIcon"), NULL);
- path = "/org/gnome/Recipes/built-with-builder-symbolic.symbolic.png";
- pixbuf = gdk_pixbuf_new_from_resource (path, NULL);
- css = g_strdup_printf (".built-with-builder {\n"
- " -gtk-icon-source: -gtk-recolor(url('resource://%s'));\n"
- " min-width: %dpx;\n"
- " min-height: %dpx;\n"
- "}", path, gdk_pixbuf_get_width (pixbuf), gdk_pixbuf_get_height (pixbuf));
- gtk_style_context_add_class (gtk_widget_get_style_context (image), "built-with-builder");
- provider = gtk_css_provider_new ();
- gtk_style_context_add_provider_for_screen (gdk_screen_get_default (), GTK_STYLE_PROVIDER (provider),
900);
- gtk_css_provider_load_from_data (provider, css, -1, NULL);
-
- gtk_widget_show (image);
- gtk_container_add (GTK_CONTAINER (button), image);
-
- g_object_ref (license_label);
- g_object_ref (copyright_label);
-
- gtk_container_remove (GTK_CONTAINER (page_vbox), license_label);
- gtk_container_remove (GTK_CONTAINER (page_vbox), copyright_label);
-
- gtk_box_pack_start (GTK_BOX (box), license_label, TRUE, TRUE, 0);
- gtk_label_set_justify (GTK_LABEL (license_label), GTK_JUSTIFY_LEFT);
- gtk_widget_set_valign (license_label, GTK_ALIGN_END);
-
- gtk_container_add (GTK_CONTAINER (page_vbox), copyright_label);
- gtk_container_add (GTK_CONTAINER (page_vbox), box);
-
- g_object_unref (license_label);
- g_object_unref (copyright_label);
-}
-
-static void
-get_flatpak_information (char **flatpak_version,
- char **app_id,
- char **app_arch,
- char **app_branch,
- char **app_commit,
- char **runtime_id,
- char **runtime_arch,
- char **runtime_branch,
- char **runtime_commit)
-{
- g_autoptr(GKeyFile) keyfile = NULL;
- g_autoptr(GError) error = NULL;
- g_autofree char *path = NULL;
- char *p;
- g_auto(GStrv) strv = NULL;
-
- *flatpak_version = NULL;
- *app_id = NULL;
- *app_arch = NULL;
- *app_branch = NULL;
- *app_commit = NULL;
- *runtime_id = NULL;
- *runtime_arch = NULL;
- *runtime_branch = NULL;
- *runtime_commit = NULL;
-
- keyfile = g_key_file_new ();
- if (!g_key_file_load_from_file (keyfile, "/.flatpak-info", G_KEY_FILE_NONE, &error)) {
- goto error;
- }
-
- *flatpak_version = g_key_file_get_string (keyfile, "Instance", "flatpak-version", &error);
- if (*flatpak_version == NULL)
- goto error;
-
- path = g_key_file_get_string (keyfile, "Instance", "app-path", &error);
- if (path == NULL)
- goto error;
-
- p = strstr (path, "app/");
- if (p == NULL)
- goto error;
-
- p += strlen ("app/");
- strv = g_strsplit (p, "/", -1);
-
- if (g_strv_length (strv) < 4)
- goto error;
-
- *app_id = g_strdup (strv[0]);
- *app_arch = g_strdup (strv[1]);
- *app_branch = g_strdup (strv[2]);
- *app_commit = g_strdup (strv[3]);
-
- path = g_key_file_get_string (keyfile, "Instance", "runtime-path", &error);
- if (path == NULL)
- goto error;
-
- p = strstr (path, "runtime/");
- if (p == NULL)
- goto error;
-
- p += strlen ("runtime/");
- strv = g_strsplit (p, "/", -1);
-
- if (g_strv_length (strv) < 4)
- goto error;
-
- *runtime_id = g_strdup (strv[0]);
- *runtime_arch = g_strdup (strv[1]);
- *runtime_branch = g_strdup (strv[2]);
- *runtime_commit = g_strdup (strv[3]);
-
- return;
-
-error:
- g_message ("Failed to load runtime information: %s", error ? error->message : "");
-
- if (!*flatpak_version)
- *flatpak_version = g_strdup (_("Unknown"));
- if (!*app_id)
- *app_id = g_strdup (_("Unknown"));
- if (!*app_arch)
- *app_arch = g_strdup (_("Unknown"));
- if (!*app_branch)
- *app_branch = g_strdup (_("Unknown"));
- if (!*app_commit)
- *app_commit = g_strdup (_("Unknown"));
- if (!*runtime_id)
- *runtime_id = g_strdup (_("Unknown"));
- if (!*runtime_arch)
- *runtime_arch = g_strdup (_("Unknown"));
- if (!*runtime_branch)
- *runtime_branch = g_strdup (_("Unknown"));
- if (!*runtime_commit)
- *runtime_commit = g_strdup (_("Unknown"));
-}
-
-static void
-text_buffer_append (GtkTextBuffer *buffer,
- const char *text)
-{
- GtkTextIter iter;
-
- gtk_text_buffer_get_end_iter (buffer, &iter);
- gtk_text_buffer_insert (buffer, &iter, text, -1);
-}
-
-static void
-text_buffer_append_printf (GtkTextBuffer *buffer,
- const char *format,
- ...)
-{
- va_list args;
- char *buf;
- int len;
-
- va_start (args, format);
-
- len = g_vasprintf (&buf, format, args);
- if (len >= 0) {
- text_buffer_append (buffer, buf);
- g_free (buf);
- }
-
- va_end (args);
-}
-
-static void
-text_buffer_append_link (GtkTextView *view,
- GtkTextBuffer *buffer,
- const char *name,
- const char *uri)
-{
- GdkRGBA color;
- GtkTextTag *tag;
- GtkTextIter iter;
- GtkStateFlags state = gtk_widget_get_state_flags (GTK_WIDGET (view));
- GtkStyleContext *context = gtk_widget_get_style_context (GTK_WIDGET (view));
-
- gtk_style_context_get_color (context, state | GTK_STATE_FLAG_LINK, &color);
-
- tag = gtk_text_buffer_create_tag (buffer, NULL,
- "foreground-rgba", &color,
- "underline", PANGO_UNDERLINE_SINGLE,
- NULL);
- g_object_set_data_full (G_OBJECT (tag), "uri", g_strdup (uri), g_free);
- gtk_text_buffer_get_end_iter (buffer, &iter);
- gtk_text_buffer_insert_with_tags (buffer, &iter, name, -1, tag, NULL);
-}
-
-static void
-populate_system_tab (GtkTextView *view)
-{
- GtkTextBuffer *buffer;
- PangoTabArray *tabs;
- GtkTextIter start, end;
-
- tabs = pango_tab_array_new (3, TRUE);
- pango_tab_array_set_tab (tabs, 0, PANGO_TAB_LEFT, 20);
- pango_tab_array_set_tab (tabs, 1, PANGO_TAB_LEFT, 150);
- pango_tab_array_set_tab (tabs, 2, PANGO_TAB_LEFT, 230);
- gtk_text_view_set_tabs (view, tabs);
- pango_tab_array_free (tabs);
-
- buffer = gtk_text_view_get_buffer (view);
-
- if (in_flatpak_sandbox ()) {
- g_autofree char *flatpak_version = NULL;
- g_autofree char *app_id = NULL;
- g_autofree char *app_arch = NULL;
- g_autofree char *app_branch = NULL;
- g_autofree char *app_commit = NULL;
- g_autofree char *runtime_id = NULL;
- g_autofree char *runtime_arch = NULL;
- g_autofree char *runtime_branch = NULL;
- g_autofree char *runtime_commit = NULL;
-
- get_flatpak_information (&flatpak_version,
- &app_id, &app_arch, &app_branch, &app_commit,
- &runtime_id, &runtime_arch, &runtime_branch, &runtime_commit);
-
- text_buffer_append (buffer, _("Flatpak"));
- text_buffer_append (buffer, "\n");
-
- text_buffer_append_printf (buffer, "\t%s\t%s\n", C_("Flatpak metadata", "Version"),
flatpak_version);
-
- text_buffer_append (buffer, "\n");
- text_buffer_append (buffer, _("Application"));
- text_buffer_append (buffer, "\n");
-
- text_buffer_append_printf (buffer, "\t%s\t%s\n", C_("Flatpak metadata", "ID"), app_id);
- text_buffer_append_printf (buffer, "\t%s\t%s\n", C_("Flatpak metadata", "Architecture"),
app_arch);
- text_buffer_append_printf (buffer, "\t%s\t%s\n", C_("Flatpak metadata", "Branch"),
app_branch);
- text_buffer_append_printf (buffer, "\t%s\t%s\n", C_("Flatpak metadata", "Commit"),
app_commit);
-
- text_buffer_append (buffer, "\n");
- text_buffer_append (buffer, _("Runtime"));
- text_buffer_append (buffer, "\n");
-
- text_buffer_append_printf (buffer, "\t%s\t%s\n", C_("Flatpak metadata", "ID"), runtime_id);
- text_buffer_append_printf (buffer, "\t%s\t%s\n", C_("Flatpak metadata", "Architecture"),
runtime_arch);
- text_buffer_append_printf (buffer, "\t%s\t%s\n", C_("Flatpak metadata", "Branch"),
runtime_branch);
- text_buffer_append_printf (buffer, "\t%s\t%s\n", C_("Flatpak metadata", "Commit"),
runtime_commit);
-
- text_buffer_append (buffer, "\n");
- text_buffer_append (buffer, _("Bundled libraries"));
- text_buffer_append (buffer, "\n");
-
-#if ENABLE_AUTOAR
- text_buffer_append_printf (buffer, "\tgnome-autoar\t%s\t", AUTOAR_VERSION);
- text_buffer_append_link (view, buffer, "LGPLv2",
"http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html";);
- text_buffer_append (buffer, "\n");
-#endif
-#if ENABLE_GSPELL
- text_buffer_append_printf (buffer, "\tgspell\t%s\t", GSPELL_VERSION);
- text_buffer_append_link (view, buffer, "LGPLv2",
"http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html";);
- text_buffer_append (buffer, "\n");
-#endif
- text_buffer_append_printf (buffer, "\tlibgd\t%s\t", LIBGD_INFO);
- text_buffer_append_link (view, buffer, "LGPLv2",
"http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html";);
- text_buffer_append (buffer, "\n");
- text_buffer_append_printf (buffer, "\tlibglnx\t%s\t", LIBGLNX_INFO);
- text_buffer_append_link (view, buffer, "LGPLv2",
"http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html";);
- text_buffer_append (buffer, "\n");
- }
- else {
- text_buffer_append (buffer, _("System libraries"));
- text_buffer_append (buffer, "\n");
- text_buffer_append_printf (buffer, "\tGLib\t%d.%d.%d\n",
- glib_major_version,
- glib_minor_version,
- glib_micro_version);
- text_buffer_append_printf (buffer, "\tGTK+\t%d.%d.%d\n",
- gtk_get_major_version (),
- gtk_get_minor_version (),
- gtk_get_micro_version ());
-#if ENABLE_AUTOAR
- text_buffer_append_printf (buffer, "\tgnome-autoar\t%s\n", AUTOAR_VERSION);
-#endif
-#if ENABLE_GSPELL
- text_buffer_append_printf (buffer, "\tgspell\t%s\n", GSPELL_VERSION);
-#endif
-
- text_buffer_append (buffer, "\n");
- text_buffer_append (buffer, _("Bundled libraries"));
- text_buffer_append (buffer, "\n");
-
- text_buffer_append_printf (buffer, "\tlibgd\t%s\t", LIBGD_INFO);
- text_buffer_append_link (view, buffer, "LGPLv2",
"http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html";);
- text_buffer_append (buffer, "\n");
- text_buffer_append_printf (buffer, "\tlibglnx\t%s\t", LIBGLNX_INFO);
- text_buffer_append_link (view, buffer, "LGPLv2",
"http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html";);
- }
-
- gtk_text_buffer_create_tag (buffer, "smaller", "scale", PANGO_SCALE_SMALL, NULL);
- gtk_text_buffer_get_bounds (buffer, &start, &end);
- gtk_text_buffer_apply_tag_by_name (buffer, "smaller", &start, &end);
-}
-
-static void
-follow_if_link (GtkAboutDialog *about,
- GtkTextView *text_view,
- GtkTextIter *iter)
-{
- GSList *tags = NULL, *tagp = NULL;
- gchar *uri = NULL;
-
- tags = gtk_text_iter_get_tags (iter);
- for (tagp = tags; tagp != NULL && !uri; tagp = tagp->next)
- {
- GtkTextTag *tag = tagp->data;
-
- uri = g_object_get_data (G_OBJECT (tag), "uri");
- if (uri)
- gtk_show_uri_on_window (GTK_WINDOW (about), uri, GDK_CURRENT_TIME, NULL);
- }
-
- g_slist_free (tags);
-}
-
-static gboolean
-text_view_key_press_event (GtkWidget *text_view,
- GdkEventKey *event,
- GtkAboutDialog *about)
-{
- GtkTextIter iter;
- GtkTextBuffer *buffer;
-
- switch (event->keyval)
- {
- case GDK_KEY_Return:
- case GDK_KEY_ISO_Enter:
- case GDK_KEY_KP_Enter:
- buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (text_view));
- gtk_text_buffer_get_iter_at_mark (buffer, &iter,
- gtk_text_buffer_get_insert (buffer));
- follow_if_link (about, GTK_TEXT_VIEW (text_view), &iter);
- break;
-
- default:
- break;
- }
-
- return FALSE;
-}
-
-static gboolean
-text_view_event_after (GtkWidget *text_view,
- GdkEvent *event,
- GtkAboutDialog *about)
-{
- GtkTextIter start, end, iter;
- GtkTextBuffer *buffer;
- GdkEventButton *button_event;
- gint x, y;
-
- if (event->type != GDK_BUTTON_RELEASE)
- return FALSE;
-
- button_event = (GdkEventButton *)event;
-
- if (button_event->button != GDK_BUTTON_PRIMARY)
- return FALSE;
-
- buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (text_view));
-
- /* we shouldn't follow a link if the user has selected something */
- gtk_text_buffer_get_selection_bounds (buffer, &start, &end);
- if (gtk_text_iter_get_offset (&start) != gtk_text_iter_get_offset (&end))
- return FALSE;
-
- gtk_text_view_window_to_buffer_coords (GTK_TEXT_VIEW (text_view),
- GTK_TEXT_WINDOW_WIDGET,
- button_event->x, button_event->y, &x, &y);
-
- gtk_text_view_get_iter_at_location (GTK_TEXT_VIEW (text_view), &iter, x, y);
-
- follow_if_link (about, GTK_TEXT_VIEW (text_view), &iter);
-
- return FALSE;
-}
-
-static void
-set_cursor_if_appropriate (GtkAboutDialog *about,
- GtkTextView *text_view,
- GdkDevice *device,
- gint x,
- gint y)
-{
- GSList *tags = NULL, *tagp = NULL;
- GtkTextIter iter;
- gboolean hovering_over_link = FALSE;
- gboolean was_hovering = FALSE;
-
- gtk_text_view_get_iter_at_location (text_view, &iter, x, y);
-
- tags = gtk_text_iter_get_tags (&iter);
- for (tagp = tags; tagp != NULL; tagp = tagp->next)
- {
- GtkTextTag *tag = tagp->data;
- gchar *uri = g_object_get_data (G_OBJECT (tag), "uri");
-
- if (uri != NULL)
- {
- hovering_over_link = TRUE;
- break;
- }
- }
-
- was_hovering = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (about), "hovering-over-link"));
- if (hovering_over_link != was_hovering)
- {
- GdkCursor *cursor;
-
- g_object_set_data (G_OBJECT (about), "hovering-over-link", GINT_TO_POINTER (hovering_over_link));
-
- if (hovering_over_link)
- cursor = GDK_CURSOR (g_object_get_data (G_OBJECT (about), "pointer-cursor"));
- else
- cursor = GDK_CURSOR (g_object_get_data (G_OBJECT (about), "text-cursor"));
-
- gdk_window_set_device_cursor (gtk_text_view_get_window (text_view, GTK_TEXT_WINDOW_TEXT), device,
cursor);
- }
-
- g_slist_free (tags);
-}
-
-static gboolean
-text_view_motion_notify_event (GtkWidget *text_view,
- GdkEventMotion *event,
- GtkAboutDialog *about)
-{
- gint x, y;
-
- gtk_text_view_window_to_buffer_coords (GTK_TEXT_VIEW (text_view),
- GTK_TEXT_WINDOW_WIDGET,
- event->x, event->y, &x, &y);
-
- set_cursor_if_appropriate (about, GTK_TEXT_VIEW (text_view), event->device, x, y);
-
- gdk_event_request_motions (event);
-
- return FALSE;
-}
-
-static void
-add_system_tab (GtkAboutDialog *about)
-{
- GtkWidget *content;
- GtkWidget *box;
- GtkWidget *stack;
- GtkWidget *sw;
- GtkWidget *view;
- GdkCursor *cursor;
-
- content = gtk_dialog_get_content_area (GTK_DIALOG (about));
- box = find_child_with_name (content, "box");
- stack = find_child_with_name (box, "stack");
-
- sw = gtk_scrolled_window_new (NULL, NULL);
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw),
- GTK_POLICY_AUTOMATIC,
- GTK_POLICY_AUTOMATIC);
- gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (sw),
- GTK_SHADOW_IN);
- gtk_widget_show (sw);
- view = gtk_text_view_new ();
- gtk_text_view_set_editable (GTK_TEXT_VIEW (view), FALSE);
- gtk_text_view_set_left_margin (GTK_TEXT_VIEW (view), 10);
- gtk_text_view_set_right_margin (GTK_TEXT_VIEW (view), 10);
- gtk_text_view_set_top_margin (GTK_TEXT_VIEW (view), 10);
- gtk_text_view_set_bottom_margin (GTK_TEXT_VIEW (view), 10);
-
- cursor = gdk_cursor_new_from_name (gdk_display_get_default (), "pointer");
- g_object_set_data_full (G_OBJECT (about), "pointer-cursor", cursor, g_object_unref);
-
- cursor = gdk_cursor_new_from_name (gdk_display_get_default (), "text");
- g_object_set_data_full (G_OBJECT (about), "text-cursor", cursor, g_object_unref);
-
- g_signal_connect (view, "event-after", G_CALLBACK (text_view_event_after), about);
- g_signal_connect (view, "key-press-event", G_CALLBACK (text_view_key_press_event), about);
- g_signal_connect (view, "motion-notify-event", G_CALLBACK (text_view_motion_notify_event), about);
- gtk_widget_show (view);
- gtk_container_add (GTK_CONTAINER (sw), view);
-
- gtk_stack_add_titled (GTK_STACK (stack), sw, "system", _("System"));
-
- populate_system_tab (GTK_TEXT_VIEW (view));
-}
-
static void
about_activated (GSimpleAction *action,
GVariant *parameter,
gpointer app)
{
GtkWindow *win;
- const char *authors[] = {
- "Emel Elvin Yıldız",
- "Matthias Clasen",
- "Jakub Steiner",
- "Christian Hergert",
- "Matthew Leeds",
- "Mohammed Sadiq",
- "Sam Hewitt",
- NULL
- };
- const char *recipe_authors[] = {
- "Ray Strode",
- "Bastian Ilsø",
- "Frederik Fyksen",
- "Matthias Clasen",
- "Allan Day",
- "Erusan",
- "Link Dupont",
- "Tuomas Kuosmanen",
- "Matthew Leeds",
- NULL
- };
-
- g_autoptr(GdkPixbuf) logo = NULL;
- static gboolean first_time = TRUE;
-
- logo = gtk_icon_theme_load_icon (gtk_icon_theme_get_default (),
- "org.gnome.Recipes",
- 256,
- GTK_ICON_LOOKUP_FORCE_SIZE,
- NULL);
win = gtk_application_get_active_window (GTK_APPLICATION (app));
- gtk_show_about_dialog (GTK_WINDOW (win),
- "program-name", _("GNOME Recipes"),
-#if MICRO_VERSION % 2 == 1
- "version", COMMIT_ID,
-#else
- "version", PACKAGE_VERSION,
-#endif
- "copyright", "© 2016 Matthias Clasen",
- "license-type", GTK_LICENSE_GPL_3_0,
- "comments", _("GNOME loves to cook"),
- "authors", authors,
- "translator-credits", _("translator-credits"),
- "logo", logo,
- "website", "https://wiki.gnome.org/Apps/Recipes";,
- "website-label", _("Learn more about GNOME Recipes"),
- NULL);
-
- if (first_time) {
- GtkAboutDialog *dialog;
-
- first_time = FALSE;
-
- dialog = GTK_ABOUT_DIALOG (g_object_get_data (G_OBJECT (win), "gtk-about-dialog"));
- gtk_about_dialog_add_credit_section (dialog, _("Recipes by"), recipe_authors);
- add_built_logo (dialog);
- add_system_tab (dialog);
- }
-
+ gr_window_show_about_dialog (GR_WINDOW (win));
}
static void
diff --git a/src/gr-window.c b/src/gr-window.c
index 10fda78..8434be0 100644
--- a/src/gr-window.c
+++ b/src/gr-window.c
@@ -38,6 +38,7 @@
#include "gr-image-page.h"
#include "gr-query-editor.h"
#include "gr-recipe-importer.h"
+#include "gr-about-dialog.h"
struct _GrWindow
@@ -75,6 +76,7 @@ struct _GrWindow
GrRecipeImporter *importer;
GtkWidget *chef_dialog;
+ GtkWidget *about_dialog;
GList *dialogs;
@@ -935,3 +937,23 @@ gr_window_present_dialog (GrWindow *window,
gtk_window_present (dialog);
}
+
+static void
+about_response (GtkWidget *dialog,
+ int response,
+ GrWindow *window)
+{
+ gtk_widget_destroy (dialog);
+ window->about_dialog = NULL;
+}
+
+void
+gr_window_show_about_dialog (GrWindow *window)
+{
+ if (window->about_dialog)
+ return;
+
+ window->about_dialog = (GtkWidget *)gr_about_dialog_new ();
+ g_signal_connect (window->about_dialog, "response", G_CALLBACK (about_response), window);
+ gr_window_present_dialog (window, GTK_WINDOW (window->about_dialog));
+}
diff --git a/src/gr-window.h b/src/gr-window.h
index 631852d..ae7c4e4 100644
--- a/src/gr-window.h
+++ b/src/gr-window.h
@@ -75,5 +75,6 @@ void gr_window_show_image (GrWindow *window,
void gr_window_offer_shopping (GrWindow *window);
void gr_window_show_my_chef_information (GrWindow *window);
+void gr_window_show_about_dialog (GrWindow *window);
G_END_DECLS
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