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examples: Don't use private members for final classes

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Only derivable classes are required to have private members
so that derived classes can't override them.
This commit is contained in:
Mohammed Sadiq 2018-05-08 14:34:03 +05:30
parent 555c6d7ac7
commit bf1c344443
13 changed files with 198 additions and 356 deletions
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31
examples/application10/exampleappprefs.c
View File

@ -7,43 +7,36 @@
struct _ExampleAppPrefs
{
GtkDialog parent;
};
typedef struct _ExampleAppPrefsPrivate ExampleAppPrefsPrivate;
struct _ExampleAppPrefsPrivate
{
GSettings *settings;
GtkWidget *font;
GtkWidget *transition;
};
G_DEFINE_TYPE_WITH_PRIVATE(ExampleAppPrefs, example_app_prefs, GTK_TYPE_DIALOG)
G_DEFINE_TYPE (ExampleAppPrefs, example_app_prefs, GTK_TYPE_DIALOG)
static void
example_app_prefs_init (ExampleAppPrefs *prefs)
{
ExampleAppPrefsPrivate *priv;
priv = example_app_prefs_get_instance_private (prefs);
gtk_widget_init_template (GTK_WIDGET (prefs));
priv->settings = g_settings_new ("org.gtk.exampleapp");
prefs->settings = g_settings_new ("org.gtk.exampleapp");
g_settings_bind (priv->settings, "font",
priv->font, "font",
g_settings_bind (prefs->settings, "font",
prefs->font, "font",
G_SETTINGS_BIND_DEFAULT);
g_settings_bind (priv->settings, "transition",
priv->transition, "active-id",
g_settings_bind (prefs->settings, "transition",
prefs->transition, "active-id",
G_SETTINGS_BIND_DEFAULT);
}
static void
example_app_prefs_dispose (GObject *object)
{
ExampleAppPrefsPrivate *priv;
ExampleAppPrefs *prefs;
priv = example_app_prefs_get_instance_private (EXAMPLE_APP_PREFS (object));
g_clear_object (&priv->settings);
prefs = EXAMPLE_APP_PREFS (object);
g_clear_object (&prefs->settings);
G_OBJECT_CLASS (example_app_prefs_parent_class)->dispose (object);
}
@ -55,8 +48,8 @@ example_app_prefs_class_init (ExampleAppPrefsClass *class)
gtk_widget_class_set_template_from_resource (GTK_WIDGET_CLASS (class),
"/org/gtk/exampleapp/prefs.ui");
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppPrefs, font);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppPrefs, transition);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppPrefs, font);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppPrefs, transition);
}
ExampleAppPrefs *

96
examples/application10/exampleappwin.c
View File

@ -6,12 +6,7 @@
struct _ExampleAppWindow
{
GtkApplicationWindow parent;
};
typedef struct _ExampleAppWindowPrivate ExampleAppWindowPrivate;
struct _ExampleAppWindowPrivate
{
GSettings *settings;
GtkWidget *stack;
GtkWidget *search;
@ -24,13 +19,12 @@ struct _ExampleAppWindowPrivate
GtkWidget *lines_label;
};
G_DEFINE_TYPE_WITH_PRIVATE(ExampleAppWindow, example_app_window, GTK_TYPE_APPLICATION_WINDOW);
G_DEFINE_TYPE (ExampleAppWindow, example_app_window, GTK_TYPE_APPLICATION_WINDOW)
static void
search_text_changed (GtkEntry *entry)
{
ExampleAppWindow *win;
ExampleAppWindowPrivate *priv;
const gchar *text;
GtkWidget *tab;
GtkWidget *view;
@ -43,9 +37,8 @@ search_text_changed (GtkEntry *entry)
return;
win = EXAMPLE_APP_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (entry)));
priv = example_app_window_get_instance_private (win);
tab = gtk_stack_get_visible_child (GTK_STACK (priv->stack));
tab = gtk_stack_get_visible_child (GTK_STACK (win->stack));
view = gtk_bin_get_child (GTK_BIN (tab));
buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view));
@ -64,19 +57,15 @@ static void
find_word (GtkButton *button,
ExampleAppWindow *win)
{
ExampleAppWindowPrivate *priv;
const gchar *word;
priv = example_app_window_get_instance_private (win);
word = gtk_button_get_label (button);
gtk_entry_set_text (GTK_ENTRY (priv->searchentry), word);
gtk_entry_set_text (GTK_ENTRY (win->searchentry), word);
}
static void
update_words (ExampleAppWindow *win)
{
ExampleAppWindowPrivate *priv;
GHashTable *strings;
GHashTableIter iter;
GtkWidget *tab, *view, *row;
@ -85,9 +74,7 @@ update_words (ExampleAppWindow *win)
GList *children, *l;
gchar *word, *key;
priv = example_app_window_get_instance_private (win);
tab = gtk_stack_get_visible_child (GTK_STACK (priv->stack));
tab = gtk_stack_get_visible_child (GTK_STACK (win->stack));
if (tab == NULL)
return;
@ -115,9 +102,9 @@ update_words (ExampleAppWindow *win)
}
done:
children = gtk_container_get_children (GTK_CONTAINER (priv->words));
children = gtk_container_get_children (GTK_CONTAINER (win->words));
for (l = children; l; l = l->next)
gtk_container_remove (GTK_CONTAINER (priv->words), GTK_WIDGET (l->data));
gtk_container_remove (GTK_CONTAINER (win->words), GTK_WIDGET (l->data));
g_list_free (children);
g_hash_table_iter_init (&iter, strings);
@ -127,7 +114,7 @@ done:
g_signal_connect (row, "clicked",
G_CALLBACK (find_word), win);
gtk_widget_show (row);
gtk_container_add (GTK_CONTAINER (priv->words), row);
gtk_container_add (GTK_CONTAINER (win->words), row);
}
g_hash_table_unref (strings);
@ -136,16 +123,13 @@ done:
static void
update_lines (ExampleAppWindow *win)
{
ExampleAppWindowPrivate *priv;
GtkWidget *tab, *view;
GtkTextBuffer *buffer;
GtkTextIter iter;
int count;
gchar *lines;
priv = example_app_window_get_instance_private (win);
tab = gtk_stack_get_visible_child (GTK_STACK (priv->stack));
tab = gtk_stack_get_visible_child (GTK_STACK (win->stack));
if (tab == NULL)
return;
@ -164,7 +148,7 @@ update_lines (ExampleAppWindow *win)
}
lines = g_strdup_printf ("%d", count);
gtk_label_set_text (GTK_LABEL (priv->lines), lines);
gtk_label_set_text (GTK_LABEL (win->lines), lines);
g_free (lines);
}
@ -173,14 +157,12 @@ visible_child_changed (GObject *stack,
GParamSpec *pspec)
{
ExampleAppWindow *win;
ExampleAppWindowPrivate *priv;
if (gtk_widget_in_destruction (GTK_WIDGET (stack)))
return;
win = EXAMPLE_APP_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (stack)));
priv = example_app_window_get_instance_private (win);
gtk_search_bar_set_search_mode (GTK_SEARCH_BAR (priv->searchbar), FALSE);
gtk_search_bar_set_search_mode (GTK_SEARCH_BAR (win->searchbar), FALSE);
update_words (win);
update_lines (win);
}
@ -196,45 +178,43 @@ words_changed (GObject *sidebar,
static void
example_app_window_init (ExampleAppWindow *win)
{
ExampleAppWindowPrivate *priv;
GtkBuilder *builder;
GMenuModel *menu;
GAction *action;
priv = example_app_window_get_instance_private (win);
gtk_widget_init_template (GTK_WIDGET (win));
priv->settings = g_settings_new ("org.gtk.exampleapp");
win->settings = g_settings_new ("org.gtk.exampleapp");
g_settings_bind (priv->settings, "transition",
priv->stack, "transition-type",
g_settings_bind (win->settings, "transition",
win->stack, "transition-type",
G_SETTINGS_BIND_DEFAULT);
g_settings_bind (priv->settings, "show-words",
priv->sidebar, "reveal-child",
g_settings_bind (win->settings, "show-words",
win->sidebar, "reveal-child",
G_SETTINGS_BIND_DEFAULT);
g_object_bind_property (priv->search, "active",
priv->searchbar, "search-mode-enabled",
g_object_bind_property (win->search, "active",
win->searchbar, "search-mode-enabled",
G_BINDING_BIDIRECTIONAL);
g_signal_connect (priv->sidebar, "notify::reveal-child",
g_signal_connect (win->sidebar, "notify::reveal-child",
G_CALLBACK (words_changed), win);
builder = gtk_builder_new_from_resource ("/org/gtk/exampleapp/gears-menu.ui");
menu = G_MENU_MODEL (gtk_builder_get_object (builder, "menu"));
gtk_menu_button_set_menu_model (GTK_MENU_BUTTON (priv->gears), menu);
gtk_menu_button_set_menu_model (GTK_MENU_BUTTON (win->gears), menu);
g_object_unref (builder);
action = g_settings_create_action (priv->settings, "show-words");
action = g_settings_create_action (win->settings, "show-words");
g_action_map_add_action (G_ACTION_MAP (win), action);
g_object_unref (action);
action = (GAction*) g_property_action_new ("show-lines", priv->lines, "visible");
action = (GAction*) g_property_action_new ("show-lines", win->lines, "visible");
g_action_map_add_action (G_ACTION_MAP (win), action);
g_object_unref (action);
g_object_bind_property (priv->lines, "visible",
priv->lines_label, "visible",
g_object_bind_property (win->lines, "visible",
win->lines_label, "visible",
G_BINDING_DEFAULT);
g_object_set (gtk_settings_get_default (), "gtk-shell-shows-app-menu", FALSE, NULL);
@ -245,12 +225,10 @@ static void
example_app_window_dispose (GObject *object)
{
ExampleAppWindow *win;
ExampleAppWindowPrivate *priv;
win = EXAMPLE_APP_WINDOW (object);
priv = example_app_window_get_instance_private (win);
g_clear_object (&priv->settings);
g_clear_object (&win->settings);
G_OBJECT_CLASS (example_app_window_parent_class)->dispose (object);
}
@ -263,15 +241,15 @@ example_app_window_class_init (ExampleAppWindowClass *class)
gtk_widget_class_set_template_from_resource (GTK_WIDGET_CLASS (class),
"/org/gtk/exampleapp/window.ui");
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, stack);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, search);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, searchbar);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, searchentry);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, gears);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, words);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, sidebar);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, lines);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, lines_label);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, stack);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, search);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, searchbar);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, searchentry);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, gears);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, words);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, sidebar);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, lines);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, lines_label);
gtk_widget_class_bind_template_callback (GTK_WIDGET_CLASS (class), search_text_changed);
gtk_widget_class_bind_template_callback (GTK_WIDGET_CLASS (class), visible_child_changed);
@ -287,7 +265,6 @@ void
example_app_window_open (ExampleAppWindow *win,
GFile *file)
{
ExampleAppWindowPrivate *priv;
gchar *basename;
GtkWidget *scrolled, *view;
gchar *contents;
@ -296,7 +273,6 @@ example_app_window_open (ExampleAppWindow *win,
GtkTextTag *tag;
GtkTextIter start_iter, end_iter;
priv = example_app_window_get_instance_private (win);
basename = g_file_get_basename (file);
scrolled = gtk_scrolled_window_new (NULL, NULL);
@ -308,7 +284,7 @@ example_app_window_open (ExampleAppWindow *win,
gtk_text_view_set_cursor_visible (GTK_TEXT_VIEW (view), FALSE);
gtk_widget_show (view);
gtk_container_add (GTK_CONTAINER (scrolled), view);
gtk_stack_add_titled (GTK_STACK (priv->stack), scrolled, basename, basename);
gtk_stack_add_titled (GTK_STACK (win->stack), scrolled, basename, basename);
buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view));
@ -319,7 +295,7 @@ example_app_window_open (ExampleAppWindow *win,
}
tag = gtk_text_buffer_create_tag (buffer, NULL, NULL);
g_settings_bind (priv->settings, "font",
g_settings_bind (win->settings, "font",
tag, "font",
G_SETTINGS_BIND_DEFAULT);
@ -329,7 +305,7 @@ example_app_window_open (ExampleAppWindow *win,
g_free (basename);
gtk_widget_set_sensitive (priv->search, TRUE);
gtk_widget_set_sensitive (win->search, TRUE);
update_words (win);
update_lines (win);

13
examples/application3/exampleappwin.c
View File

@ -6,16 +6,11 @@
struct _ExampleAppWindow
{
GtkApplicationWindow parent;
};
typedef struct _ExampleAppWindowPrivate ExampleAppWindowPrivate;
struct _ExampleAppWindowPrivate
{
GtkWidget *stack;
};
G_DEFINE_TYPE_WITH_PRIVATE(ExampleAppWindow, example_app_window, GTK_TYPE_APPLICATION_WINDOW);
G_DEFINE_TYPE (ExampleAppWindow, example_app_window, GTK_TYPE_APPLICATION_WINDOW)
static void
example_app_window_init (ExampleAppWindow *win)
@ -28,7 +23,7 @@ example_app_window_class_init (ExampleAppWindowClass *class)
{
gtk_widget_class_set_template_from_resource (GTK_WIDGET_CLASS (class),
"/org/gtk/exampleapp/window.ui");
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, stack);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, stack);
}
ExampleAppWindow *
@ -41,13 +36,11 @@ void
example_app_window_open (ExampleAppWindow *win,
GFile *file)
{
ExampleAppWindowPrivate *priv;
gchar *basename;
GtkWidget *scrolled, *view;
gchar *contents;
gsize length;
priv = example_app_window_get_instance_private (win);
basename = g_file_get_basename (file);
scrolled = gtk_scrolled_window_new (NULL, NULL);
@ -59,7 +52,7 @@ example_app_window_open (ExampleAppWindow *win,
gtk_text_view_set_cursor_visible (GTK_TEXT_VIEW (view), FALSE);
gtk_widget_show (view);
gtk_container_add (GTK_CONTAINER (scrolled), view);
gtk_stack_add_titled (GTK_STACK (priv->stack), scrolled, basename, basename);
gtk_stack_add_titled (GTK_STACK (win->stack), scrolled, basename, basename);
if (g_file_load_contents (file, NULL, &contents, &length, NULL, NULL))
{

13
examples/application4/exampleappwin.c
View File

@ -6,16 +6,11 @@
struct _ExampleAppWindow
{
GtkApplicationWindow parent;
};
typedef struct _ExampleAppWindowPrivate ExampleAppWindowPrivate;
struct _ExampleAppWindowPrivate
{
GtkWidget *stack;
};
G_DEFINE_TYPE_WITH_PRIVATE(ExampleAppWindow, example_app_window, GTK_TYPE_APPLICATION_WINDOW);
G_DEFINE_TYPE (ExampleAppWindow, example_app_window, GTK_TYPE_APPLICATION_WINDOW)
static void
example_app_window_init (ExampleAppWindow *win)
@ -28,7 +23,7 @@ example_app_window_class_init (ExampleAppWindowClass *class)
{
gtk_widget_class_set_template_from_resource (GTK_WIDGET_CLASS (class),
"/org/gtk/exampleapp/window.ui");
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, stack);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, stack);
}
ExampleAppWindow *
@ -41,13 +36,11 @@ void
example_app_window_open (ExampleAppWindow *win,
GFile *file)
{
ExampleAppWindowPrivate *priv;
gchar *basename;
GtkWidget *scrolled, *view;
gchar *contents;
gsize length;
priv = example_app_window_get_instance_private (win);
basename = g_file_get_basename (file);
scrolled = gtk_scrolled_window_new (NULL, NULL);
@ -59,7 +52,7 @@ example_app_window_open (ExampleAppWindow *win,
gtk_text_view_set_cursor_visible (GTK_TEXT_VIEW (view), FALSE);
gtk_widget_show (view);
gtk_container_add (GTK_CONTAINER (scrolled), view);
gtk_stack_add_titled (GTK_STACK (priv->stack), scrolled, basename, basename);
gtk_stack_add_titled (GTK_STACK (win->stack), scrolled, basename, basename);
if (g_file_load_contents (file, NULL, &contents, &length, NULL, NULL))
{

28
examples/application5/exampleappwin.c
View File

@ -6,29 +6,21 @@
struct _ExampleAppWindow
{
GtkApplicationWindow parent;
};
typedef struct _ExampleAppWindowPrivate ExampleAppWindowPrivate;
struct _ExampleAppWindowPrivate
{
GSettings *settings;
GtkWidget *stack;
};
G_DEFINE_TYPE_WITH_PRIVATE(ExampleAppWindow, example_app_window, GTK_TYPE_APPLICATION_WINDOW);
G_DEFINE_TYPE (ExampleAppWindow, example_app_window, GTK_TYPE_APPLICATION_WINDOW)
static void
example_app_window_init (ExampleAppWindow *win)
{
ExampleAppWindowPrivate *priv;
priv = example_app_window_get_instance_private (win);
gtk_widget_init_template (GTK_WIDGET (win));
priv->settings = g_settings_new ("org.gtk.exampleapp");
win->settings = g_settings_new ("org.gtk.exampleapp");
g_settings_bind (priv->settings, "transition",
priv->stack, "transition-type",
g_settings_bind (win->settings, "transition",
win->stack, "transition-type",
G_SETTINGS_BIND_DEFAULT);
}
@ -36,12 +28,10 @@ static void
example_app_window_dispose (GObject *object)
{
ExampleAppWindow *win;
ExampleAppWindowPrivate *priv;
win = EXAMPLE_APP_WINDOW (object);
priv = example_app_window_get_instance_private (win);
g_clear_object (&priv->settings);
g_clear_object (&win->settings);
G_OBJECT_CLASS (example_app_window_parent_class)->dispose (object);
}
@ -53,7 +43,7 @@ example_app_window_class_init (ExampleAppWindowClass *class)
gtk_widget_class_set_template_from_resource (GTK_WIDGET_CLASS (class),
"/org/gtk/exampleapp/window.ui");
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, stack);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, stack);
}
ExampleAppWindow *
@ -66,7 +56,6 @@ void
example_app_window_open (ExampleAppWindow *win,
GFile *file)
{
ExampleAppWindowPrivate *priv;
gchar *basename;
GtkWidget *scrolled, *view;
gchar *contents;
@ -75,7 +64,6 @@ example_app_window_open (ExampleAppWindow *win,
GtkTextTag *tag;
GtkTextIter start_iter, end_iter;
priv = example_app_window_get_instance_private (win);
basename = g_file_get_basename (file);
scrolled = gtk_scrolled_window_new (NULL, NULL);
@ -87,7 +75,7 @@ example_app_window_open (ExampleAppWindow *win,
gtk_text_view_set_cursor_visible (GTK_TEXT_VIEW (view), FALSE);
gtk_widget_show (view);
gtk_container_add (GTK_CONTAINER (scrolled), view);
gtk_stack_add_titled (GTK_STACK (priv->stack), scrolled, basename, basename);
gtk_stack_add_titled (GTK_STACK (win->stack), scrolled, basename, basename);
buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view));
@ -98,7 +86,7 @@ example_app_window_open (ExampleAppWindow *win,
}
tag = gtk_text_buffer_create_tag (buffer, NULL, NULL);
g_settings_bind (priv->settings, "font", tag, "font", G_SETTINGS_BIND_DEFAULT);
g_settings_bind (win->settings, "font", tag, "font", G_SETTINGS_BIND_DEFAULT);
gtk_text_buffer_get_start_iter (buffer, &start_iter);
gtk_text_buffer_get_end_iter (buffer, &end_iter);

31
examples/application6/exampleappprefs.c
View File

@ -7,43 +7,36 @@
struct _ExampleAppPrefs
{
GtkDialog parent;
};
typedef struct _ExampleAppPrefsPrivate ExampleAppPrefsPrivate;
struct _ExampleAppPrefsPrivate
{
GSettings *settings;
GtkWidget *font;
GtkWidget *transition;
};
G_DEFINE_TYPE_WITH_PRIVATE(ExampleAppPrefs, example_app_prefs, GTK_TYPE_DIALOG)
G_DEFINE_TYPE (ExampleAppPrefs, example_app_prefs, GTK_TYPE_DIALOG)
static void
example_app_prefs_init (ExampleAppPrefs *prefs)
{
ExampleAppPrefsPrivate *priv;
priv = example_app_prefs_get_instance_private (prefs);
gtk_widget_init_template (GTK_WIDGET (prefs));
priv->settings = g_settings_new ("org.gtk.exampleapp");
prefs->settings = g_settings_new ("org.gtk.exampleapp");
g_settings_bind (priv->settings, "font",
priv->font, "font",
g_settings_bind (prefs->settings, "font",
prefs->font, "font",
G_SETTINGS_BIND_DEFAULT);
g_settings_bind (priv->settings, "transition",
priv->transition, "active-id",
g_settings_bind (prefs->settings, "transition",
prefs->transition, "active-id",
G_SETTINGS_BIND_DEFAULT);
}
static void
example_app_prefs_dispose (GObject *object)
{
ExampleAppPrefsPrivate *priv;
ExampleAppPrefs *prefs;
priv = example_app_prefs_get_instance_private (EXAMPLE_APP_PREFS (object));
g_clear_object (&priv->settings);
prefs = EXAMPLE_APP_PREFS (object);
g_clear_object (&prefs->settings);
G_OBJECT_CLASS (example_app_prefs_parent_class)->dispose (object);
}
@ -55,8 +48,8 @@ example_app_prefs_class_init (ExampleAppPrefsClass *class)
gtk_widget_class_set_template_from_resource (GTK_WIDGET_CLASS (class),
"/org/gtk/exampleapp/prefs.ui");
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppPrefs, font);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppPrefs, transition);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppPrefs, font);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppPrefs, transition);
}
ExampleAppPrefs *

28
examples/application6/exampleappwin.c
View File

@ -6,29 +6,21 @@
struct _ExampleAppWindow
{
GtkApplicationWindow parent;
};
typedef struct ExampleAppWindowPrivate ExampleAppWindowPrivate;
struct ExampleAppWindowPrivate
{
GSettings *settings;
GtkWidget *stack;
};
G_DEFINE_TYPE_WITH_PRIVATE(ExampleAppWindow, example_app_window, GTK_TYPE_APPLICATION_WINDOW);
G_DEFINE_TYPE (ExampleAppWindow, example_app_window, GTK_TYPE_APPLICATION_WINDOW)
static void
example_app_window_init (ExampleAppWindow *win)
{
ExampleAppWindowPrivate *priv;
priv = example_app_window_get_instance_private (win);
gtk_widget_init_template (GTK_WIDGET (win));
priv->settings = g_settings_new ("org.gtk.exampleapp");
win->settings = g_settings_new ("org.gtk.exampleapp");
g_settings_bind (priv->settings, "transition",
priv->stack, "transition-type",
g_settings_bind (win->settings, "transition",
win->stack, "transition-type",
G_SETTINGS_BIND_DEFAULT);
}
@ -36,12 +28,10 @@ static void
example_app_window_dispose (GObject *object)
{
ExampleAppWindow *win;
ExampleAppWindowPrivate *priv;
win = EXAMPLE_APP_WINDOW (object);
priv = example_app_window_get_instance_private (win);
g_clear_object (&priv->settings);
g_clear_object (&win->settings);
G_OBJECT_CLASS (example_app_window_parent_class)->dispose (object);
}
@ -53,7 +43,7 @@ example_app_window_class_init (ExampleAppWindowClass *class)
gtk_widget_class_set_template_from_resource (GTK_WIDGET_CLASS (class),
"/org/gtk/exampleapp/window.ui");
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, stack);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, stack);
}
ExampleAppWindow *
@ -66,7 +56,6 @@ void
example_app_window_open (ExampleAppWindow *win,
GFile *file)
{
ExampleAppWindowPrivate *priv;
gchar *basename;
GtkWidget *scrolled, *view;
gchar *contents;
@ -75,7 +64,6 @@ example_app_window_open (ExampleAppWindow *win,
GtkTextTag *tag;
GtkTextIter start_iter, end_iter;
priv = example_app_window_get_instance_private (win);
basename = g_file_get_basename (file);
scrolled = gtk_scrolled_window_new (NULL, NULL);
@ -87,7 +75,7 @@ example_app_window_open (ExampleAppWindow *win,
gtk_text_view_set_cursor_visible (GTK_TEXT_VIEW (view), FALSE);
gtk_widget_show (view);
gtk_container_add (GTK_CONTAINER (scrolled), view);
gtk_stack_add_titled (GTK_STACK (priv->stack), scrolled, basename, basename);
gtk_stack_add_titled (GTK_STACK (win->stack), scrolled, basename, basename);
buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view));
@ -98,7 +86,7 @@ example_app_window_open (ExampleAppWindow *win,
}
tag = gtk_text_buffer_create_tag (buffer, NULL, NULL);
g_settings_bind (priv->settings, "font", tag, "font", G_SETTINGS_BIND_DEFAULT);
g_settings_bind (win->settings, "font", tag, "font", G_SETTINGS_BIND_DEFAULT);
gtk_text_buffer_get_start_iter (buffer, &start_iter);
gtk_text_buffer_get_end_iter (buffer, &end_iter);

31
examples/application7/exampleappprefs.c
View File

@ -7,43 +7,36 @@
struct _ExampleAppPrefs
{
GtkDialog parent;
};
typedef struct _ExampleAppPrefsPrivate ExampleAppPrefsPrivate;
struct _ExampleAppPrefsPrivate
{
GSettings *settings;
GtkWidget *font;
GtkWidget *transition;
};
G_DEFINE_TYPE_WITH_PRIVATE(ExampleAppPrefs, example_app_prefs, GTK_TYPE_DIALOG)
G_DEFINE_TYPE (ExampleAppPrefs, example_app_prefs, GTK_TYPE_DIALOG)
static void
example_app_prefs_init (ExampleAppPrefs *prefs)
{
ExampleAppPrefsPrivate *priv;
priv = example_app_prefs_get_instance_private (prefs);
gtk_widget_init_template (GTK_WIDGET (prefs));
priv->settings = g_settings_new ("org.gtk.exampleapp");
prefs->settings = g_settings_new ("org.gtk.exampleapp");
g_settings_bind (priv->settings, "font",
priv->font, "font",
g_settings_bind (prefs->settings, "font",
prefs->font, "font",
G_SETTINGS_BIND_DEFAULT);
g_settings_bind (priv->settings, "transition",
priv->transition, "active-id",
g_settings_bind (prefs->settings, "transition",
prefs->transition, "active-id",
G_SETTINGS_BIND_DEFAULT);
}
static void
example_app_prefs_dispose (GObject *object)
{
ExampleAppPrefsPrivate *priv;
ExampleAppPrefs *prefs;
priv = example_app_prefs_get_instance_private (EXAMPLE_APP_PREFS (object));
g_clear_object (&priv->settings);
prefs = EXAMPLE_APP_PREFS (object);
g_clear_object (&prefs->settings);
G_OBJECT_CLASS (example_app_prefs_parent_class)->dispose (object);
}
@ -55,8 +48,8 @@ example_app_prefs_class_init (ExampleAppPrefsClass *class)
gtk_widget_class_set_template_from_resource (GTK_WIDGET_CLASS (class),
"/org/gtk/exampleapp/prefs.ui");
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppPrefs, font);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppPrefs, transition);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppPrefs, font);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppPrefs, transition);
}
ExampleAppPrefs *

46
examples/application7/exampleappwin.c
View File

@ -6,25 +6,19 @@
struct _ExampleAppWindow
{
GtkApplicationWindow parent;
};
typedef struct _ExampleAppWindowPrivate ExampleAppWindowPrivate;
struct _ExampleAppWindowPrivate
{
GSettings *settings;
GtkWidget *stack;
GtkWidget *search;
GtkWidget *searchbar;
};
G_DEFINE_TYPE_WITH_PRIVATE(ExampleAppWindow, example_app_window, GTK_TYPE_APPLICATION_WINDOW);
G_DEFINE_TYPE (ExampleAppWindow, example_app_window, GTK_TYPE_APPLICATION_WINDOW)
static void
search_text_changed (GtkEntry *entry)
{
ExampleAppWindow *win;
ExampleAppWindowPrivate *priv;
const gchar *text;
GtkWidget *tab;
GtkWidget *view;
@ -37,9 +31,8 @@ search_text_changed (GtkEntry *entry)
return;
win = EXAMPLE_APP_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (entry)));
priv = example_app_window_get_instance_private (win);
tab = gtk_stack_get_visible_child (GTK_STACK (priv->stack));
tab = gtk_stack_get_visible_child (GTK_STACK (win->stack));
view = gtk_bin_get_child (GTK_BIN (tab));
buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view));
@ -59,32 +52,27 @@ visible_child_changed (GObject *stack,
GParamSpec *pspec)
{
ExampleAppWindow *win;
ExampleAppWindowPrivate *priv;
if (gtk_widget_in_destruction (GTK_WIDGET (stack)))
return;
win = EXAMPLE_APP_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (stack)));
priv = example_app_window_get_instance_private (win);
gtk_search_bar_set_search_mode (GTK_SEARCH_BAR (priv->searchbar), FALSE);
gtk_search_bar_set_search_mode (GTK_SEARCH_BAR (win->searchbar), FALSE);
}
static void
example_app_window_init (ExampleAppWindow *win)
{
ExampleAppWindowPrivate *priv;
priv = example_app_window_get_instance_private (win);
gtk_widget_init_template (GTK_WIDGET (win));
priv->settings = g_settings_new ("org.gtk.exampleapp");
win->settings = g_settings_new ("org.gtk.exampleapp");
g_settings_bind (priv->settings, "transition",
priv->stack, "transition-type",
g_settings_bind (win->settings, "transition",
win->stack, "transition-type",
G_SETTINGS_BIND_DEFAULT);
g_object_bind_property (priv->search, "active",
priv->searchbar, "search-mode-enabled",
g_object_bind_property (win->search, "active",
win->searchbar, "search-mode-enabled",
G_BINDING_BIDIRECTIONAL);
}
@ -92,12 +80,10 @@ static void
example_app_window_dispose (GObject *object)
{
ExampleAppWindow *win;
ExampleAppWindowPrivate *priv;
win = EXAMPLE_APP_WINDOW (object);
priv = example_app_window_get_instance_private (win);
g_clear_object (&priv->settings);
g_clear_object (&win->settings);
G_OBJECT_CLASS (example_app_window_parent_class)->dispose (object);
}
@ -110,9 +96,9 @@ example_app_window_class_init (ExampleAppWindowClass *class)
gtk_widget_class_set_template_from_resource (GTK_WIDGET_CLASS (class),
"/org/gtk/exampleapp/window.ui");
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, stack);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, search);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, searchbar);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, stack);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, search);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, searchbar);
gtk_widget_class_bind_template_callback (GTK_WIDGET_CLASS (class), search_text_changed);
gtk_widget_class_bind_template_callback (GTK_WIDGET_CLASS (class), visible_child_changed);
@ -128,7 +114,6 @@ void
example_app_window_open (ExampleAppWindow *win,
GFile *file)
{
ExampleAppWindowPrivate *priv;
gchar *basename;
GtkWidget *scrolled, *view;
gchar *contents;
@ -137,7 +122,6 @@ example_app_window_open (ExampleAppWindow *win,
GtkTextTag *tag;
GtkTextIter start_iter, end_iter;
priv = example_app_window_get_instance_private (win);
basename = g_file_get_basename (file);
scrolled = gtk_scrolled_window_new (NULL, NULL);
@ -149,7 +133,7 @@ example_app_window_open (ExampleAppWindow *win,
gtk_text_view_set_cursor_visible (GTK_TEXT_VIEW (view), FALSE);
gtk_widget_show (view);
gtk_container_add (GTK_CONTAINER (scrolled), view);
gtk_stack_add_titled (GTK_STACK (priv->stack), scrolled, basename, basename);
gtk_stack_add_titled (GTK_STACK (win->stack), scrolled, basename, basename);
buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view));
@ -160,7 +144,7 @@ example_app_window_open (ExampleAppWindow *win,
}
tag = gtk_text_buffer_create_tag (buffer, NULL, NULL);
g_settings_bind (priv->settings, "font",
g_settings_bind (win->settings, "font",
tag, "font",
G_SETTINGS_BIND_DEFAULT);
@ -170,5 +154,5 @@ example_app_window_open (ExampleAppWindow *win,
g_free (basename);
gtk_widget_set_sensitive (priv->search, TRUE);
gtk_widget_set_sensitive (win->search, TRUE);
}

31
examples/application8/exampleappprefs.c
View File

@ -7,43 +7,36 @@
struct _ExampleAppPrefs
{
GtkDialog parent;
};
typedef struct _ExampleAppPrefsPrivate ExampleAppPrefsPrivate;
struct _ExampleAppPrefsPrivate
{
GSettings *settings;
GtkWidget *font;
GtkWidget *transition;
};
G_DEFINE_TYPE_WITH_PRIVATE(ExampleAppPrefs, example_app_prefs, GTK_TYPE_DIALOG)
G_DEFINE_TYPE (ExampleAppPrefs, example_app_prefs, GTK_TYPE_DIALOG)
static void
example_app_prefs_init (ExampleAppPrefs *prefs)
{
ExampleAppPrefsPrivate *priv;
priv = example_app_prefs_get_instance_private (prefs);
gtk_widget_init_template (GTK_WIDGET (prefs));
priv->settings = g_settings_new ("org.gtk.exampleapp");
prefs->settings = g_settings_new ("org.gtk.exampleapp");
g_settings_bind (priv->settings, "font",
priv->font, "font",
g_settings_bind (prefs->settings, "font",
prefs->font, "font",
G_SETTINGS_BIND_DEFAULT);
g_settings_bind (priv->settings, "transition",
priv->transition, "active-id",
g_settings_bind (prefs->settings, "transition",
prefs->transition, "active-id",
G_SETTINGS_BIND_DEFAULT);
}
static void
example_app_prefs_dispose (GObject *object)
{
ExampleAppPrefsPrivate *priv;
ExampleAppPrefs *prefs;
priv = example_app_prefs_get_instance_private (EXAMPLE_APP_PREFS (object));
g_clear_object (&priv->settings);
prefs = EXAMPLE_APP_PREFS (object);
g_clear_object (&prefs->settings);
G_OBJECT_CLASS (example_app_prefs_parent_class)->dispose (object);
}
@ -55,8 +48,8 @@ example_app_prefs_class_init (ExampleAppPrefsClass *class)
gtk_widget_class_set_template_from_resource (GTK_WIDGET_CLASS (class),
"/org/gtk/exampleapp/prefs.ui");
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppPrefs, font);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppPrefs, transition);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppPrefs, font);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppPrefs, transition);
}
ExampleAppPrefs *

79
examples/application8/exampleappwin.c
View File

@ -6,12 +6,7 @@
struct _ExampleAppWindow
{
GtkApplicationWindow parent;
};
typedef struct _ExampleAppWindowPrivate ExampleAppWindowPrivate;
struct _ExampleAppWindowPrivate
{
GSettings *settings;
GtkWidget *stack;
GtkWidget *search;
@ -22,13 +17,12 @@ struct _ExampleAppWindowPrivate
GtkWidget *words;
};
G_DEFINE_TYPE_WITH_PRIVATE(ExampleAppWindow, example_app_window, GTK_TYPE_APPLICATION_WINDOW);
G_DEFINE_TYPE (ExampleAppWindow, example_app_window, GTK_TYPE_APPLICATION_WINDOW)
static void
search_text_changed (GtkEntry *entry)
{
ExampleAppWindow *win;
ExampleAppWindowPrivate *priv;
const gchar *text;
GtkWidget *tab;
GtkWidget *view;
@ -41,9 +35,8 @@ search_text_changed (GtkEntry *entry)
return;
win = EXAMPLE_APP_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (entry)));
priv = example_app_window_get_instance_private (win);
tab = gtk_stack_get_visible_child (GTK_STACK (priv->stack));
tab = gtk_stack_get_visible_child (GTK_STACK (win->stack));
view = gtk_bin_get_child (GTK_BIN (tab));
buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view));
@ -62,19 +55,15 @@ static void
find_word (GtkButton *button,
ExampleAppWindow *win)
{
ExampleAppWindowPrivate *priv;
const gchar *word;
priv = example_app_window_get_instance_private (win);
word = gtk_button_get_label (button);
gtk_entry_set_text (GTK_ENTRY (priv->searchentry), word);
gtk_entry_set_text (GTK_ENTRY (win->searchentry), word);
}
static void
update_words (ExampleAppWindow *win)
{
ExampleAppWindowPrivate *priv;
GHashTable *strings;
GHashTableIter iter;
GtkWidget *tab, *view, *row;
@ -83,9 +72,7 @@ update_words (ExampleAppWindow *win)
GList *children, *l;
gchar *word, *key;
priv = example_app_window_get_instance_private (win);
tab = gtk_stack_get_visible_child (GTK_STACK (priv->stack));
tab = gtk_stack_get_visible_child (GTK_STACK (win->stack));
if (tab == NULL)
return;
@ -113,9 +100,9 @@ update_words (ExampleAppWindow *win)
}
done:
children = gtk_container_get_children (GTK_CONTAINER (priv->words));
children = gtk_container_get_children (GTK_CONTAINER (win->words));
for (l = children; l; l = l->next)
gtk_container_remove (GTK_CONTAINER (priv->words), GTK_WIDGET (l->data));
gtk_container_remove (GTK_CONTAINER (win->words), GTK_WIDGET (l->data));
g_list_free (children);
g_hash_table_iter_init (&iter, strings);
@ -125,7 +112,7 @@ done:
g_signal_connect (row, "clicked",
G_CALLBACK (find_word), win);
gtk_widget_show (row);
gtk_container_add (GTK_CONTAINER (priv->words), row);
gtk_container_add (GTK_CONTAINER (win->words), row);
}
g_hash_table_unref (strings);
@ -136,15 +123,13 @@ visible_child_changed (GObject *stack,
GParamSpec *pspec)
{
ExampleAppWindow *win;
ExampleAppWindowPrivate *priv;
if (gtk_widget_in_destruction (GTK_WIDGET (stack)))
return;
win = EXAMPLE_APP_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (stack)));
priv = example_app_window_get_instance_private (win);
gtk_search_bar_set_search_mode (GTK_SEARCH_BAR (priv->searchbar), FALSE);
gtk_search_bar_set_search_mode (GTK_SEARCH_BAR (win->searchbar), FALSE);
update_words (win);
}
@ -159,36 +144,34 @@ words_changed (GObject *sidebar,
static void
example_app_window_init (ExampleAppWindow *win)
{
ExampleAppWindowPrivate *priv;
GtkBuilder *builder;
GMenuModel *menu;
GAction *action;
priv = example_app_window_get_instance_private (win);
gtk_widget_init_template (GTK_WIDGET (win));
priv->settings = g_settings_new ("org.gtk.exampleapp");
win->settings = g_settings_new ("org.gtk.exampleapp");
g_settings_bind (priv->settings, "transition",
priv->stack, "transition-type",
g_settings_bind (win->settings, "transition",
win->stack, "transition-type",
G_SETTINGS_BIND_DEFAULT);
g_settings_bind (priv->settings, "show-words",
priv->sidebar, "reveal-child",
g_settings_bind (win->settings, "show-words",
win->sidebar, "reveal-child",
G_SETTINGS_BIND_DEFAULT);
g_object_bind_property (priv->search, "active",
priv->searchbar, "search-mode-enabled",
g_object_bind_property (win->search, "active",
win->searchbar, "search-mode-enabled",
G_BINDING_BIDIRECTIONAL);
g_signal_connect (priv->sidebar, "notify::reveal-child",
g_signal_connect (win->sidebar, "notify::reveal-child",
G_CALLBACK (words_changed), win);
builder = gtk_builder_new_from_resource ("/org/gtk/exampleapp/gears-menu.ui");
menu = G_MENU_MODEL (gtk_builder_get_object (builder, "menu"));
gtk_menu_button_set_menu_model (GTK_MENU_BUTTON (priv->gears), menu);
gtk_menu_button_set_menu_model (GTK_MENU_BUTTON (win->gears), menu);
g_object_unref (builder);
action = g_settings_create_action (priv->settings, "show-words");
action = g_settings_create_action (win->settings, "show-words");
g_action_map_add_action (G_ACTION_MAP (win), action);
g_object_unref (action);
}
@ -197,12 +180,10 @@ static void
example_app_window_dispose (GObject *object)
{
ExampleAppWindow *win;
ExampleAppWindowPrivate *priv;
win = EXAMPLE_APP_WINDOW (object);
priv = example_app_window_get_instance_private (win);
g_clear_object (&priv->settings);
g_clear_object (&win->settings);
G_OBJECT_CLASS (example_app_window_parent_class)->dispose (object);
}
@ -215,13 +196,13 @@ example_app_window_class_init (ExampleAppWindowClass *class)
gtk_widget_class_set_template_from_resource (GTK_WIDGET_CLASS (class),
"/org/gtk/exampleapp/window.ui");
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, stack);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, search);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, searchbar);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, searchentry);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, gears);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, words);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, sidebar);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, stack);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, search);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, searchbar);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, searchentry);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, gears);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, words);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, sidebar);
gtk_widget_class_bind_template_callback (GTK_WIDGET_CLASS (class), search_text_changed);
gtk_widget_class_bind_template_callback (GTK_WIDGET_CLASS (class), visible_child_changed);
@ -238,7 +219,6 @@ void
example_app_window_open (ExampleAppWindow *win,
GFile *file)
{
ExampleAppWindowPrivate *priv;
gchar *basename;
GtkWidget *scrolled, *view;
gchar *contents;
@ -247,7 +227,6 @@ example_app_window_open (ExampleAppWindow *win,
GtkTextTag *tag;
GtkTextIter start_iter, end_iter;
priv = example_app_window_get_instance_private (win);
basename = g_file_get_basename (file);
scrolled = gtk_scrolled_window_new (NULL, NULL);
@ -259,7 +238,7 @@ example_app_window_open (ExampleAppWindow *win,
gtk_text_view_set_cursor_visible (GTK_TEXT_VIEW (view), FALSE);
gtk_widget_show (view);
gtk_container_add (GTK_CONTAINER (scrolled), view);
gtk_stack_add_titled (GTK_STACK (priv->stack), scrolled, basename, basename);
gtk_stack_add_titled (GTK_STACK (win->stack), scrolled, basename, basename);
buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view));
@ -270,7 +249,7 @@ example_app_window_open (ExampleAppWindow *win,
}
tag = gtk_text_buffer_create_tag (buffer, NULL, NULL);
g_settings_bind (priv->settings, "font",
g_settings_bind (win->settings, "font",
tag, "font",
G_SETTINGS_BIND_DEFAULT);
@ -280,7 +259,7 @@ example_app_window_open (ExampleAppWindow *win,
g_free (basename);
gtk_widget_set_sensitive (priv->search, TRUE);
gtk_widget_set_sensitive (win->search, TRUE);
update_words (win);
}

31
examples/application9/exampleappprefs.c
View File

@ -7,43 +7,36 @@
struct _ExampleAppPrefs
{
GtkDialog parent;
};
typedef struct _ExampleAppPrefsPrivate ExampleAppPrefsPrivate;
struct _ExampleAppPrefsPrivate
{
GSettings *settings;
GtkWidget *font;
GtkWidget *transition;
};
G_DEFINE_TYPE_WITH_PRIVATE(ExampleAppPrefs, example_app_prefs, GTK_TYPE_DIALOG)
G_DEFINE_TYPE (ExampleAppPrefs, example_app_prefs, GTK_TYPE_DIALOG)
static void
example_app_prefs_init (ExampleAppPrefs *prefs)
{
ExampleAppPrefsPrivate *priv;
priv = example_app_prefs_get_instance_private (prefs);
gtk_widget_init_template (GTK_WIDGET (prefs));
priv->settings = g_settings_new ("org.gtk.exampleapp");
prefs->settings = g_settings_new ("org.gtk.exampleapp");
g_settings_bind (priv->settings, "font",
priv->font, "font",
g_settings_bind (prefs->settings, "font",
prefs->font, "font",
G_SETTINGS_BIND_DEFAULT);
g_settings_bind (priv->settings, "transition",
priv->transition, "active-id",
g_settings_bind (prefs->settings, "transition",
prefs->transition, "active-id",
G_SETTINGS_BIND_DEFAULT);
}
static void
example_app_prefs_dispose (GObject *object)
{
ExampleAppPrefsPrivate *priv;
ExampleAppPrefs *prefs;
priv = example_app_prefs_get_instance_private (EXAMPLE_APP_PREFS (object));
g_clear_object (&priv->settings);
prefs = EXAMPLE_APP_PREFS (object);
g_clear_object (&prefs->settings);
G_OBJECT_CLASS (example_app_prefs_parent_class)->dispose (object);
}
@ -55,8 +48,8 @@ example_app_prefs_class_init (ExampleAppPrefsClass *class)
gtk_widget_class_set_template_from_resource (GTK_WIDGET_CLASS (class),
"/org/gtk/exampleapp/prefs.ui");
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppPrefs, font);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppPrefs, transition);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppPrefs, font);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppPrefs, transition);
}
ExampleAppPrefs *

96
examples/application9/exampleappwin.c
View File

@ -6,12 +6,7 @@
struct _ExampleAppWindow
{
GtkApplicationWindow parent;
};
typedef struct _ExampleAppWindowPrivate ExampleAppWindowPrivate;
struct _ExampleAppWindowPrivate
{
GSettings *settings;
GtkWidget *stack;
GtkWidget *search;
@ -24,13 +19,12 @@ struct _ExampleAppWindowPrivate
GtkWidget *lines_label;
};
G_DEFINE_TYPE_WITH_PRIVATE(ExampleAppWindow, example_app_window, GTK_TYPE_APPLICATION_WINDOW);
G_DEFINE_TYPE (ExampleAppWindow, example_app_window, GTK_TYPE_APPLICATION_WINDOW)
static void
search_text_changed (GtkEntry *entry)
{
ExampleAppWindow *win;
ExampleAppWindowPrivate *priv;
const gchar *text;
GtkWidget *tab;
GtkWidget *view;
@ -43,9 +37,8 @@ search_text_changed (GtkEntry *entry)
return;
win = EXAMPLE_APP_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (entry)));
priv = example_app_window_get_instance_private (win);
tab = gtk_stack_get_visible_child (GTK_STACK (priv->stack));
tab = gtk_stack_get_visible_child (GTK_STACK (win->stack));
view = gtk_bin_get_child (GTK_BIN (tab));
buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view));
@ -64,19 +57,15 @@ static void
find_word (GtkButton *button,
ExampleAppWindow *win)
{
ExampleAppWindowPrivate *priv;
const gchar *word;
priv = example_app_window_get_instance_private (win);
word = gtk_button_get_label (button);
gtk_entry_set_text (GTK_ENTRY (priv->searchentry), word);
gtk_entry_set_text (GTK_ENTRY (win->searchentry), word);
}
static void
update_words (ExampleAppWindow *win)
{
ExampleAppWindowPrivate *priv;
GHashTable *strings;
GHashTableIter iter;
GtkWidget *tab, *view, *row;
@ -85,9 +74,7 @@ update_words (ExampleAppWindow *win)
GList *children, *l;
gchar *word, *key;
priv = example_app_window_get_instance_private (win);
tab = gtk_stack_get_visible_child (GTK_STACK (priv->stack));
tab = gtk_stack_get_visible_child (GTK_STACK (win->stack));
if (tab == NULL)
return;
@ -115,9 +102,9 @@ update_words (ExampleAppWindow *win)
}
done:
children = gtk_container_get_children (GTK_CONTAINER (priv->words));
children = gtk_container_get_children (GTK_CONTAINER (win->words));
for (l = children; l; l = l->next)
gtk_container_remove (GTK_CONTAINER (priv->words), GTK_WIDGET (l->data));
gtk_container_remove (GTK_CONTAINER (win->words), GTK_WIDGET (l->data));
g_list_free (children);
g_hash_table_iter_init (&iter, strings);
@ -127,7 +114,7 @@ done:
g_signal_connect (row, "clicked",
G_CALLBACK (find_word), win);
gtk_widget_show (row);
gtk_container_add (GTK_CONTAINER (priv->words), row);
gtk_container_add (GTK_CONTAINER (win->words), row);
}
g_hash_table_unref (strings);
@ -136,16 +123,13 @@ done:
static void
update_lines (ExampleAppWindow *win)
{
ExampleAppWindowPrivate *priv;
GtkWidget *tab, *view;
GtkTextBuffer *buffer;
GtkTextIter iter;
int count;
gchar *lines;
priv = example_app_window_get_instance_private (win);
tab = gtk_stack_get_visible_child (GTK_STACK (priv->stack));
tab = gtk_stack_get_visible_child (GTK_STACK (win->stack));
if (tab == NULL)
return;
@ -164,7 +148,7 @@ update_lines (ExampleAppWindow *win)
}
lines = g_strdup_printf ("%d", count);
gtk_label_set_text (GTK_LABEL (priv->lines), lines);
gtk_label_set_text (GTK_LABEL (win->lines), lines);
g_free (lines);
}
@ -173,14 +157,12 @@ visible_child_changed (GObject *stack,
GParamSpec *pspec)
{
ExampleAppWindow *win;
ExampleAppWindowPrivate *priv;
if (gtk_widget_in_destruction (GTK_WIDGET (stack)))
return;
win = EXAMPLE_APP_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (stack)));
priv = example_app_window_get_instance_private (win);
gtk_search_bar_set_search_mode (GTK_SEARCH_BAR (priv->searchbar), FALSE);
gtk_search_bar_set_search_mode (GTK_SEARCH_BAR (win->searchbar), FALSE);
update_words (win);
update_lines (win);
}
@ -196,45 +178,43 @@ words_changed (GObject *sidebar,
static void
example_app_window_init (ExampleAppWindow *win)
{
ExampleAppWindowPrivate *priv;
GtkBuilder *builder;
GMenuModel *menu;
GAction *action;
priv = example_app_window_get_instance_private (win);
gtk_widget_init_template (GTK_WIDGET (win));
priv->settings = g_settings_new ("org.gtk.exampleapp");
win->settings = g_settings_new ("org.gtk.exampleapp");
g_settings_bind (priv->settings, "transition",
priv->stack, "transition-type",
g_settings_bind (win->settings, "transition",
win->stack, "transition-type",
G_SETTINGS_BIND_DEFAULT);
g_settings_bind (priv->settings, "show-words",
priv->sidebar, "reveal-child",
g_settings_bind (win->settings, "show-words",
win->sidebar, "reveal-child",
G_SETTINGS_BIND_DEFAULT);
g_object_bind_property (priv->search, "active",
priv->searchbar, "search-mode-enabled",
g_object_bind_property (win->search, "active",
win->searchbar, "search-mode-enabled",
G_BINDING_BIDIRECTIONAL);
g_signal_connect (priv->sidebar, "notify::reveal-child",
g_signal_connect (win->sidebar, "notify::reveal-child",
G_CALLBACK (words_changed), win);
builder = gtk_builder_new_from_resource ("/org/gtk/exampleapp/gears-menu.ui");
menu = G_MENU_MODEL (gtk_builder_get_object (builder, "menu"));
gtk_menu_button_set_menu_model (GTK_MENU_BUTTON (priv->gears), menu);
gtk_menu_button_set_menu_model (GTK_MENU_BUTTON (win->gears), menu);
g_object_unref (builder);
action = g_settings_create_action (priv->settings, "show-words");
action = g_settings_create_action (win->settings, "show-words");
g_action_map_add_action (G_ACTION_MAP (win), action);
g_object_unref (action);
action = (GAction*) g_property_action_new ("show-lines", priv->lines, "visible");
action = (GAction*) g_property_action_new ("show-lines", win->lines, "visible");
g_action_map_add_action (G_ACTION_MAP (win), action);
g_object_unref (action);
g_object_bind_property (priv->lines, "visible",
priv->lines_label, "visible",
g_object_bind_property (win->lines, "visible",
win->lines_label, "visible",
G_BINDING_DEFAULT);
}
@ -242,12 +222,10 @@ static void
example_app_window_dispose (GObject *object)
{
ExampleAppWindow *win;
ExampleAppWindowPrivate *priv;
win = EXAMPLE_APP_WINDOW (object);
priv = example_app_window_get_instance_private (win);
g_clear_object (&priv->settings);
g_clear_object (&win->settings);
G_OBJECT_CLASS (example_app_window_parent_class)->dispose (object);
}
@ -260,15 +238,15 @@ example_app_window_class_init (ExampleAppWindowClass *class)
gtk_widget_class_set_template_from_resource (GTK_WIDGET_CLASS (class),
"/org/gtk/exampleapp/window.ui");
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, stack);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, search);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, searchbar);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, searchentry);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, gears);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, words);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, sidebar);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, lines);
gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (class), ExampleAppWindow, lines_label);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, stack);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, search);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, searchbar);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, searchentry);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, gears);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, words);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, sidebar);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, lines);
gtk_widget_class_bind_template_child (GTK_WIDGET_CLASS (class), ExampleAppWindow, lines_label);
gtk_widget_class_bind_template_callback (GTK_WIDGET_CLASS (class), search_text_changed);
gtk_widget_class_bind_template_callback (GTK_WIDGET_CLASS (class), visible_child_changed);
@ -284,7 +262,6 @@ void
example_app_window_open (ExampleAppWindow *win,
GFile *file)
{
ExampleAppWindowPrivate *priv;
gchar *basename;
GtkWidget *scrolled, *view;
gchar *contents;
@ -293,7 +270,6 @@ example_app_window_open (ExampleAppWindow *win,
GtkTextTag *tag;
GtkTextIter start_iter, end_iter;
priv = example_app_window_get_instance_private (win);
basename = g_file_get_basename (file);
scrolled = gtk_scrolled_window_new (NULL, NULL);
@ -305,7 +281,7 @@ example_app_window_open (ExampleAppWindow *win,
gtk_text_view_set_cursor_visible (GTK_TEXT_VIEW (view), FALSE);
gtk_widget_show (view);
gtk_container_add (GTK_CONTAINER (scrolled), view);
gtk_stack_add_titled (GTK_STACK (priv->stack), scrolled, basename, basename);
gtk_stack_add_titled (GTK_STACK (win->stack), scrolled, basename, basename);
buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view));
@ -316,7 +292,7 @@ example_app_window_open (ExampleAppWindow *win,
}
tag = gtk_text_buffer_create_tag (buffer, NULL, NULL);
g_settings_bind (priv->settings, "font",
g_settings_bind (win->settings, "font",
tag, "font",
G_SETTINGS_BIND_DEFAULT);
@ -326,7 +302,7 @@ example_app_window_open (ExampleAppWindow *win,
g_free (basename);
gtk_widget_set_sensitive (priv->search, TRUE);
gtk_widget_set_sensitive (win->search, TRUE);
update_words (win);
update_lines (win);