[ghex/libadwaita] Port to libadwaita: Initial commit
- From: Logan Rathbone <larathbone src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [ghex/libadwaita] Port to libadwaita: Initial commit
- Date: Thu, 16 Jun 2022 17:19:34 +0000 (UTC)
commit 9a5962f7e68683d792dbebccdd4d9d46425170a2
Author: Logan Rathbone <poprocks gmail com>
Date: Wed Jun 15 15:27:35 2022 -0400
Port to libadwaita: Initial commit
meson.build | 3 +-
src/configuration.c | 151 ++-------------
src/configuration.h | 6 +-
src/ghex-application-window.c | 380 ++++++++++++++------------------------
src/ghex-application-window.h | 5 +-
src/ghex-application-window.ui.in | 131 +++++++------
src/gtkhex.c | 16 +-
src/hex-document.c | 10 -
src/main.c | 12 +-
src/meson.build | 3 +-
src/preferences.c | 7 +-
src/preferences.h | 1 +
12 files changed, 249 insertions(+), 476 deletions(-)
---
diff --git a/meson.build b/meson.build
index 63d6c15..2f247a6 100644
--- a/meson.build
+++ b/meson.build
@@ -147,7 +147,8 @@ glib_ver = '>= 2.68.0'
gmodule_dep = dependency('gmodule-2.0')
glib_dep = dependency('glib-2.0', version: glib_ver)
gio_dep = dependency('gio-2.0', version: glib_ver)
-gtk_dep = dependency('gtk4', version: '>= 4.0.0')
+gtk_dep = dependency('gtk4', version: '>= 4.4.0')
+adw_dep = dependency('libadwaita-1')
configure_file(
output: 'config.h',
diff --git a/src/configuration.c b/src/configuration.c
index 959853b..032fa86 100644
--- a/src/configuration.c
+++ b/src/configuration.c
@@ -45,9 +45,6 @@ char *data_font_name;
guint shaded_box_size;
gboolean show_offsets_column;
int def_dark_mode;
-/* Will default to false here. We can't set it until we get a 'screen', so
- * we'll save calling get_sys_default_is_dark() until GHex launches. */
-gboolean sys_default_is_dark;
static void
offsets_column_changed_cb (GSettings *settings,
@@ -72,147 +69,27 @@ dark_mode_changed_cb (GSettings *settings,
const gchar *key,
gpointer user_data)
{
- def_dark_mode = g_settings_get_enum (settings, key);
-}
-
-
-/* NOTE: for GTK 4.0 backwards compatibility, we manually define these
- * here. If we wish to add an additional dependency on
- * gsettings-desktop-schemas >= 42, this can be eliminated.
- */
-enum system_color_scheme {
- SYSTEM_DEFAULT,
- SYSTEM_PREFER_DARK,
- SYSTEM_PREFER_LIGHT,
-};
-
-static gboolean
-try_dark_from_gsettings (void)
-{
- int color_scheme;
- GSettingsSchemaSource *source;
- GSettingsSchema *schema;
- char *schema_id = NULL;
-
- source = g_settings_schema_source_get_default ();
- schema = g_settings_schema_source_lookup (source, "org.freedesktop.appearance", TRUE);
-
- if (schema && g_settings_schema_has_key (schema, "color-scheme"))
- {
- schema_id = "org.freedesktop.appearance";
- }
- else
- {
- g_clear_pointer (&schema, g_settings_schema_unref);
- schema = g_settings_schema_source_lookup (source, "org.gnome.desktop.interface", TRUE);
- if (schema && g_settings_schema_has_key (schema, "color-scheme"))
- {
- schema_id = "org.gnome.desktop.interface";
- }
- g_clear_pointer (&schema, g_settings_schema_unref);
- }
-
- if (schema_id)
- {
- GSettings *set = g_settings_new (schema_id);
- color_scheme = g_settings_get_enum (set, "color-scheme");
- if (color_scheme == SYSTEM_PREFER_DARK)
- sys_default_is_dark = TRUE;
- g_object_unref (set);
+ AdwStyleManager *manager = adw_style_manager_get_default ();
- return TRUE;
- }
- return FALSE;
-}
+ def_dark_mode = g_settings_get_enum (settings, key);
-static gboolean
-try_dark_from_portal (void)
-{
- int color_scheme;
- char *color_scheme_str = NULL;
- GDBusProxy *settings_portal = NULL;
- GVariant *gvar = NULL, *gvar2 = NULL;
- gboolean retval = FALSE;
-
- settings_portal = g_dbus_proxy_new_for_bus_sync (G_BUS_TYPE_SESSION,
- G_DBUS_PROXY_FLAGS_NONE,
- NULL,
- "org.freedesktop.portal.Desktop",
- "/org/freedesktop/portal/desktop",
- "org.freedesktop.portal.Settings",
- NULL,
- NULL);
-
- if (! settings_portal)
- goto out;
-
- gvar = g_dbus_proxy_call_sync (settings_portal,
- "Read",
- g_variant_new ("(ss)", "org.freedesktop.appearance", "color-scheme"),
- G_DBUS_CALL_FLAGS_NONE,
- G_MAXINT,
- NULL,
- NULL);
-
- if (gvar)
+ switch (def_dark_mode)
{
- g_variant_get (gvar, "(v)", &gvar2);
- g_variant_get (g_variant_get_variant (gvar2), "u", &color_scheme);
- retval = TRUE;
- goto out;
- }
-
- gvar = g_dbus_proxy_call_sync (settings_portal,
- "Read",
- g_variant_new ("(ss)", "org.gnome.desktop.interface", "color-scheme"),
- G_DBUS_CALL_FLAGS_NONE,
- G_MAXINT,
- NULL,
- NULL);
+ case DARK_MODE_OFF:
+ adw_style_manager_set_color_scheme (manager, ADW_COLOR_SCHEME_FORCE_LIGHT);
+ break;
- if (! gvar)
- goto out;
+ case DARK_MODE_ON:
+ adw_style_manager_set_color_scheme (manager, ADW_COLOR_SCHEME_FORCE_DARK);
+ break;
- g_variant_get (gvar, "(v)", &gvar2);
- g_variant_get (g_variant_get_variant (gvar2), "s", &color_scheme_str);
+ case DARK_MODE_SYSTEM:
+ adw_style_manager_set_color_scheme (manager, ADW_COLOR_SCHEME_DEFAULT);
+ break;
- if (color_scheme_str)
- {
- retval = TRUE;
- if (g_strcmp0 (color_scheme_str, "prefer-dark") == 0)
- color_scheme = SYSTEM_PREFER_DARK;
+ default:
+ break;
}
-
-out:
- if (color_scheme == SYSTEM_PREFER_DARK)
- sys_default_is_dark = TRUE;
-
- g_clear_object (&settings_portal);
- g_clear_pointer (&gvar, g_variant_unref);
- g_clear_pointer (&gvar2, g_variant_unref);
-
- return retval;
-}
-
-void
-get_sys_default_is_dark (void)
-{
- GtkSettings *gtk_settings;
- gboolean got_dark_pref;
-
- got_dark_pref = try_dark_from_portal ();
- if (got_dark_pref)
- return;
-
- got_dark_pref = try_dark_from_gsettings ();
- if (got_dark_pref)
- return;
-
- /* If all else fails, try to fetch from GtkSettings. */
- gtk_settings = gtk_settings_get_default ();
- g_object_get (gtk_settings,
- "gtk-application-prefer-dark-theme", &sys_default_is_dark,
- NULL);
}
static void
diff --git a/src/configuration.h b/src/configuration.h
index af17e1a..ffea2a8 100644
--- a/src/configuration.h
+++ b/src/configuration.h
@@ -34,6 +34,7 @@
#define GHEX_CONFIGURATION_H
#include <gtk/gtk.h>
+#include <adwaita.h>
G_BEGIN_DECLS
@@ -62,7 +63,6 @@ extern gboolean show_offsets_column;
extern guint shaded_box_size;
extern int def_group_type;
extern int def_dark_mode;
-extern gboolean sys_default_is_dark;
extern GSettings *settings;
extern GtkCssProvider *provider;
@@ -70,10 +70,6 @@ extern GtkCssProvider *provider;
/* Initializes the gsettings client */
void ghex_init_configuration (void);
-/* Cache the system default of prefer-dark-theme as gtk does not do this for
- * us. */
-void get_sys_default_is_dark (void);
-
G_END_DECLS
#endif /* GHEX_CONFIGURATION_H */
diff --git a/src/ghex-application-window.c b/src/ghex-application-window.c
index 65e591a..d90dc12 100644
--- a/src/ghex-application-window.c
+++ b/src/ghex-application-window.c
@@ -37,6 +37,17 @@
#define ACTIVE_GH \
(ghex_application_window_get_hex (self))
+#define GH_FOR_TAB(TV, NUM) \
+ (HEX_WIDGET(adw_tab_page_get_child (adw_tab_view_get_nth_page (TV, NUM))));
+
+#define TAB_FOR_GH(GH) \
+ (adw_tab_view_get_page (ADW_TAB_VIEW(self->hex_tab_view), GTK_WIDGET(GH)))
+
+/* Translators: this is the string for an untitled buffer that will
+ * be displayed in the titlebar when a user does File->New
+ */
+#define UNTITLED_STRING N_("Untitled")
+
static GFile *tmp_global_gfile_for_nag_screen;
/* This is dumb, but right now I can't think of a simpler solution. */
@@ -48,7 +59,7 @@ static gpointer extra_user_data;
struct _GHexApplicationWindow
{
- GtkApplicationWindow parent_instance;
+ AdwApplicationWindow parent_instance;
HexWidget *gh;
HexDialog *dialog;
@@ -69,7 +80,8 @@ struct _GHexApplicationWindow
/* From GtkBuilder: */
GtkWidget *no_doc_label;
- GtkWidget *hex_notebook;
+ GtkWidget *tab_view_box;
+ GtkWidget *hex_tab_view;
GtkWidget *conversions_box;
GtkWidget *findreplace_box;
GtkWidget *pane_toggle_button;
@@ -120,8 +132,7 @@ static const char *main_actions[] = {
NULL /* last action */
};
-G_DEFINE_TYPE (GHexApplicationWindow, ghex_application_window,
- GTK_TYPE_APPLICATION_WINDOW)
+G_DEFINE_TYPE (GHexApplicationWindow, ghex_application_window, ADW_TYPE_APPLICATION_WINDOW)
/* ---- */
@@ -141,15 +152,13 @@ static void ghex_application_window_set_show_jump (GHexApplicationWindow *self,
gboolean show);
static void ghex_application_window_set_can_save (GHexApplicationWindow *self,
gboolean can_save);
-static void ghex_application_window_remove_tab (GHexApplicationWindow *self,
- GHexNotebookTab *tab);
-static GHexNotebookTab * ghex_application_window_get_current_tab (GHexApplicationWindow *self);
static void update_status_message (GHexApplicationWindow *self);
static void update_gui_data (GHexApplicationWindow *self);
static gboolean assess_can_save (HexDocument *doc);
static void do_close_window (GHexApplicationWindow *self);
-static void close_doc_confirmation_dialog (GHexApplicationWindow *self, GHexNotebookTab *tab);
+static void close_doc_confirmation_dialog (GHexApplicationWindow *self,
+ AdwTabPage *page);
static void show_no_file_loaded_label (GHexApplicationWindow *self);
static void doc_read_ready_cb (GObject *source_object, GAsyncResult *res,
@@ -157,31 +166,31 @@ static void doc_read_ready_cb (GObject *source_object, GAsyncResult *res,
/* GHexApplicationWindow -- PRIVATE FUNCTIONS */
-/* Common macro to apply something to the 'gh' of each tab of the notebook.
+/* Common macro to apply something to the 'gh' of each tab of the tab view.
*
* Between _START and _END, put in function calls that use `gh` to be applied
- * to each gh in a tab. Technically you'll also have access to `notebook`
- * and `tab`, but there is generally no reason to directly access these.
+ * to each gh in a tab.
*/
-#define NOTEBOOK_GH_FOREACH_START
\
+#define TAB_VIEW_GH_FOREACH_START
\
{
\
- GtkNotebook *notebook = GTK_NOTEBOOK(self->hex_notebook); \
+ AdwTabView *tab_view = ADW_TAB_VIEW(self->hex_tab_view); \
int i;
\
- for (i = gtk_notebook_get_n_pages(notebook) - 1; i >= 0; --i) { \
+ for (i = adw_tab_view_get_n_pages(tab_view) - 1; i >= 0; --i) { \
HexWidget *gh;
\
- gh = HEX_WIDGET(gtk_notebook_get_nth_page (notebook, i)); \
-/* !NOTEBOOK_GH_FOREACH_START */
+ gh = HEX_WIDGET(adw_tab_page_get_child (
\
+ adw_tab_view_get_nth_page (tab_view, i)));
+/* !TAB_VIEW_GH_FOREACH_START */
-#define NOTEBOOK_GH_FOREACH_END
\
+#define TAB_VIEW_GH_FOREACH_END
\
}
\
}
\
-/* !NOTEBOOK_GH_FOREACH_END */
+/* !TAB_VIEW_GH_FOREACH_END */
/* set_*_from_settings
* These functions all basically set properties from the GSettings global
* variables. They should be used when a new gh is created, and when we're
* `foreaching` through all of our tabs via a settings-change cb. See also
- * the `NOTEBOOK_GH_FOREACH_{START,END}` macros above.
+ * the `TAB_VIEW_GH_FOREACH_{START,END}` macros above.
*/
static void
@@ -196,27 +205,6 @@ set_gtkhex_group_type_from_settings (HexWidget *gh)
hex_widget_set_group_type (gh, def_group_type);
}
-static void
-set_dark_mode_from_settings (GHexApplicationWindow *self)
-{
- GtkSettings *gtk_settings;
-
- gtk_settings = gtk_settings_get_default ();
-
- if (def_dark_mode == DARK_MODE_SYSTEM) {
- g_object_set (G_OBJECT(gtk_settings),
- "gtk-application-prefer-dark-theme",
- sys_default_is_dark,
- NULL);
- } else {
- g_object_set (G_OBJECT(gtk_settings),
- "gtk-application-prefer-dark-theme",
- def_dark_mode == DARK_MODE_ON ? TRUE : FALSE,
- NULL);
- }
-}
-
-
static void
settings_font_changed_cb (GSettings *settings,
const gchar *key,
@@ -224,11 +212,11 @@ settings_font_changed_cb (GSettings *settings,
{
GHexApplicationWindow *self = GHEX_APPLICATION_WINDOW(user_data);
- NOTEBOOK_GH_FOREACH_START
+ TAB_VIEW_GH_FOREACH_START
common_set_gtkhex_font_from_settings (gh);
- NOTEBOOK_GH_FOREACH_END
+ TAB_VIEW_GH_FOREACH_END
}
static void
@@ -238,11 +226,11 @@ settings_offsets_column_changed_cb (GSettings *settings,
{
GHexApplicationWindow *self = GHEX_APPLICATION_WINDOW(user_data);
- NOTEBOOK_GH_FOREACH_START
+ TAB_VIEW_GH_FOREACH_START
set_gtkhex_offsets_column_from_settings (gh);
- NOTEBOOK_GH_FOREACH_END
+ TAB_VIEW_GH_FOREACH_END
}
static void
@@ -252,11 +240,11 @@ settings_group_type_changed_cb (GSettings *settings,
{
GHexApplicationWindow *self = GHEX_APPLICATION_WINDOW(user_data);
- NOTEBOOK_GH_FOREACH_START
+ TAB_VIEW_GH_FOREACH_START
set_gtkhex_group_type_from_settings (gh);
- NOTEBOOK_GH_FOREACH_END
+ TAB_VIEW_GH_FOREACH_END
}
/* ! settings*changed_cb 's */
@@ -272,47 +260,6 @@ refresh_dialogs (GHexApplicationWindow *self)
}
}
-static GHexNotebookTab *
-ghex_application_window_get_current_tab (GHexApplicationWindow *self)
-{
- GtkNotebook *notebook;
- HexWidget *gh;
- GHexNotebookTab *tab;
-
- notebook = GTK_NOTEBOOK(self->hex_notebook);
- gh = HEX_WIDGET(gtk_notebook_get_nth_page (notebook,
- gtk_notebook_get_current_page (notebook)));
-
- if (gh)
- tab = GHEX_NOTEBOOK_TAB(gtk_notebook_get_tab_label (notebook,
- GTK_WIDGET(gh)));
- else
- tab = NULL;
-
- return tab;
-}
-
-static void
-ghex_application_window_remove_tab (GHexApplicationWindow *self,
- GHexNotebookTab *tab)
-{
- GtkNotebook *notebook = GTK_NOTEBOOK(self->hex_notebook);
- int page_num;
- HexWidget *tab_gh;
-
- tab_gh = ghex_notebook_tab_get_hex (tab);
- page_num = gtk_notebook_page_num (notebook, GTK_WIDGET(tab_gh));
- gtk_notebook_remove_page (notebook, page_num);
-
- if (gtk_notebook_get_n_pages (GTK_NOTEBOOK(self->hex_notebook)) == 1)
- gtk_notebook_set_show_tabs (GTK_NOTEBOOK(self->hex_notebook), FALSE);
-
- update_gui_data (self);
-
- if (gtk_notebook_get_n_pages (GTK_NOTEBOOK(self->hex_notebook)) == 0)
- show_no_file_loaded_label (self);
-}
-
static void
file_save (GHexApplicationWindow *self)
{
@@ -340,27 +287,6 @@ do_close_window (GHexApplicationWindow *self)
gtk_window_set_application (GTK_WINDOW(self), NULL);
}
-static void
-close_all_tabs (GHexApplicationWindow *self)
-{
- GtkNotebook *notebook = GTK_NOTEBOOK(self->hex_notebook);
- int i;
-
- g_debug("%s: %d", __func__, gtk_notebook_get_n_pages (notebook));
-
- for (i = gtk_notebook_get_n_pages(notebook) - 1; i >= 0; --i)
- {
- GHexNotebookTab *tab;
- HexWidget *gh;
-
- gh = HEX_WIDGET(gtk_notebook_get_nth_page (notebook, i));
- tab = GHEX_NOTEBOOK_TAB(gtk_notebook_get_tab_label (notebook,
- GTK_WIDGET(gh)));
-
- ghex_application_window_remove_tab (self, tab);
- }
-}
-
static void
close_all_tabs_response_cb (GtkDialog *dialog,
int response_id,
@@ -368,15 +294,14 @@ close_all_tabs_response_cb (GtkDialog *dialog,
{
GHexApplicationWindow *self = GHEX_APPLICATION_WINDOW(user_data);
- /* Regardless of what the user chose, get rid of the dialog. */
- gtk_window_destroy (GTK_WINDOW(dialog));
-
if (response_id == GTK_RESPONSE_ACCEPT)
{
- g_debug ("%s: Decided to CLOSE despite changes.", __func__);
- close_all_tabs (self);
do_close_window (self);
}
+
+ /* Regardless of what the user chose, get rid of the dialog. */
+ gtk_window_destroy (GTK_WINDOW(dialog));
+
}
static void
@@ -405,28 +330,10 @@ close_all_tabs_confirmation_dialog (GHexApplicationWindow *self)
static void
check_close_window (GHexApplicationWindow *self)
{
- GtkNotebook *notebook = GTK_NOTEBOOK(self->hex_notebook);
+ AdwTabView *tab_view = ADW_TAB_VIEW(self->hex_tab_view);
gboolean unsaved_found = FALSE;
int i;
- const int num_pages = gtk_notebook_get_n_pages (notebook);
-
- /* We have only one tab open: */
- if (num_pages == 1)
- {
- GHexNotebookTab *tab = ghex_application_window_get_current_tab (self);
- HexDocument *doc = hex_widget_get_document (ACTIVE_GH);
-
- if (hex_document_has_changed (doc))
- {
- close_doc_confirmation_dialog (self,
- ghex_application_window_get_current_tab (self));
- }
- else
- {
- do_close_window (self);
- }
- return;
- }
+ const int num_pages = adw_tab_view_get_n_pages (tab_view);
/* We have more than one tab open: */
for (i = num_pages - 1; i >= 0; --i)
@@ -434,7 +341,7 @@ check_close_window (GHexApplicationWindow *self)
HexWidget *gh;
HexDocument *doc = NULL;
- gh = HEX_WIDGET(gtk_notebook_get_nth_page (notebook, i));
+ gh = GH_FOR_TAB (tab_view, i);
doc = hex_widget_get_document (gh);
if (hex_document_has_changed (doc))
@@ -444,7 +351,6 @@ check_close_window (GHexApplicationWindow *self)
if (unsaved_found) {
close_all_tabs_confirmation_dialog (self);
} else {
- close_all_tabs (self);
do_close_window (self);
}
}
@@ -466,40 +372,39 @@ close_doc_response_cb (GtkDialog *dialog,
gpointer user_data)
{
GHexApplicationWindow *self = GHEX_APPLICATION_WINDOW(user_data);
- GHexNotebookTab *tab;
+ AdwTabView *tab_view = ADW_TAB_VIEW(self->hex_tab_view);
+ AdwTabPage *page = ADW_TAB_PAGE(extra_user_data);
- tab = ghex_application_window_get_current_tab (self);
-
if (response_id == GTK_RESPONSE_ACCEPT)
{
file_save (self);
- ghex_application_window_remove_tab (self, tab);
+ adw_tab_view_close_page_finish (tab_view, page, TRUE);
}
else if (response_id == GTK_RESPONSE_REJECT)
{
- ghex_application_window_remove_tab (self, tab);
+ adw_tab_view_close_page_finish (tab_view, page, TRUE);
+ }
+ else
+ {
+ adw_tab_view_close_page_finish (tab_view, page, FALSE);
}
gtk_window_destroy (GTK_WINDOW(dialog));
-
- /* GtkNotebook likes to grab the focus. Possible TODO would be to subclass
- * GtkNotebook so we can maintain the grab on the gh widget more easily.
- */
gtk_widget_grab_focus (GTK_WIDGET (ACTIVE_GH));
+ extra_user_data = NULL;
}
static void
-close_doc_confirmation_dialog (GHexApplicationWindow *self,
- GHexNotebookTab *tab)
+close_doc_confirmation_dialog (GHexApplicationWindow *self, AdwTabPage *page)
{
GtkWidget *dialog;
HexDocument *doc;
GFile *file;
char *message;
char *basename = NULL;
-
- HexWidget *gh = ghex_notebook_tab_get_hex (tab);
+ HexWidget *gh = HEX_WIDGET(adw_tab_page_get_child (page));
doc = hex_widget_get_document (gh);
+
g_return_if_fail (HEX_IS_DOCUMENT (doc));
if (G_IS_FILE (file = hex_document_get_file (doc)))
@@ -534,6 +439,7 @@ close_doc_confirmation_dialog (GHexApplicationWindow *self,
_("_Go Back"), GTK_RESPONSE_CANCEL,
NULL);
+ extra_user_data = page;
g_signal_connect (dialog, "response",
G_CALLBACK(close_doc_response_cb), self);
@@ -559,10 +465,10 @@ close_tab_shortcut_cb (GtkWidget *widget,
gpointer user_data)
{
GHexApplicationWindow *self = GHEX_APPLICATION_WINDOW(widget);
- GHexNotebookTab *tab = ghex_application_window_get_current_tab (self);
+ AdwTabPage *page = adw_tab_view_get_selected_page (ADW_TAB_VIEW(self->hex_tab_view));
- if (tab)
- g_signal_emit_by_name (tab, "close-request");
+ if (page)
+ adw_tab_view_close_page (ADW_TAB_VIEW(self->hex_tab_view), page);
else
do_close_window (self);
@@ -629,16 +535,16 @@ assess_can_save (HexDocument *doc)
}
static void
-show_hex_notebook (GHexApplicationWindow *self)
+show_hex_tab_view (GHexApplicationWindow *self)
{
gtk_widget_hide (self->no_doc_label);
- gtk_widget_show (self->hex_notebook);
+ gtk_widget_show (self->tab_view_box);
}
static void
show_no_file_loaded_label (GHexApplicationWindow *self)
{
- gtk_widget_hide (self->hex_notebook);
+ gtk_widget_hide (self->tab_view_box);
gtk_widget_show (self->no_doc_label);
}
@@ -671,7 +577,6 @@ file_loaded (HexDocument *doc, GHexApplicationWindow *self)
update_gui_data (self);
}
-
static void
document_changed_cb (HexDocument *doc,
gpointer change_data,
@@ -681,29 +586,42 @@ document_changed_cb (HexDocument *doc,
GHexApplicationWindow *self = GHEX_APPLICATION_WINDOW(user_data);
document_loaded_or_saved_common (self, doc);
+
+ TAB_VIEW_GH_FOREACH_START
+
+ if (hex_widget_get_document (gh) == doc)
+ {
+ GIcon *icon = g_themed_icon_new ("document-modified-symbolic");
+ adw_tab_page_set_icon (TAB_FOR_GH (gh), icon);
+ g_object_unref (icon);
+ }
+
+ TAB_VIEW_GH_FOREACH_END
}
-static void
-tab_close_request_cb (GHexNotebookTab *tab,
+static gboolean
+tab_view_close_page_cb (AdwTabView *tab_view,
+ AdwTabPage* page,
gpointer user_data)
{
GHexApplicationWindow *self = GHEX_APPLICATION_WINDOW(user_data);
HexDocument *doc;
HexWidget *gh;
- gh = ghex_notebook_tab_get_hex (tab);
+ gh = HEX_WIDGET(adw_tab_page_get_child (page));
doc = hex_widget_get_document (gh);
- g_return_if_fail (HEX_IS_DOCUMENT (doc));
if (hex_document_has_changed (doc)) {
- close_doc_confirmation_dialog (self, tab);
+ close_doc_confirmation_dialog (self, page);
} else {
- ghex_application_window_remove_tab (self, tab);
+ adw_tab_view_close_page_finish (tab_view, page, TRUE);
}
+
+ return GDK_EVENT_STOP;
}
static void
-notebook_page_changed_cb (GtkNotebook *notebook,
+tab_view_page_changed_cb (AdwTabView *tab_view,
GParamSpec *pspec,
gpointer user_data)
{
@@ -723,15 +641,13 @@ notebook_page_changed_cb (GtkNotebook *notebook,
}
static void
-notebook_page_added_cb (GtkNotebook *notebook,
- GtkWidget *child,
- guint page_num,
- gpointer user_data)
+tab_view_page_attached_cb (AdwTabView *tab_view,
+ AdwTabPage *page,
+ int page_num,
+ gpointer user_data)
{
GHexApplicationWindow *self = GHEX_APPLICATION_WINDOW(user_data);
- g_assert (GTK_WIDGET(notebook) == self->hex_notebook);
-
/* Let's play this super dumb. If a page is added, that will generally
* mean we don't have to count the pages to see if we have > 0.
*/
@@ -739,16 +655,14 @@ notebook_page_added_cb (GtkNotebook *notebook,
}
static void
-notebook_page_removed_cb (GtkNotebook *notebook,
- GtkWidget *child,
- guint page_num,
- gpointer user_data)
+tab_view_page_detached_cb (AdwTabView *tab_view,
+ AdwTabPage *page,
+ int page_num,
+ gpointer user_data)
{
GHexApplicationWindow *self = GHEX_APPLICATION_WINDOW(user_data);
- g_assert (GTK_WIDGET(notebook) == self->hex_notebook);
-
- if (gtk_notebook_get_n_pages (notebook) == 0) {
+ if (adw_tab_view_get_n_pages (tab_view) == 0) {
enable_main_actions (self, FALSE);
ghex_application_window_set_show_find (self, FALSE);
ghex_application_window_set_show_replace (self, FALSE);
@@ -826,7 +740,7 @@ update_titlebar (GHexApplicationWindow *self)
* we hold any further references to gh doesn't seem to work
* reliably.
*/
- gtk_notebook_get_n_pages (GTK_NOTEBOOK(self->hex_notebook)))
+ adw_tab_view_get_n_pages (ADW_TAB_VIEW(self->hex_tab_view)))
{
char *basename;
char *title;
@@ -835,10 +749,7 @@ update_titlebar (GHexApplicationWindow *self)
if (G_IS_FILE (file = hex_document_get_file (doc)))
basename = g_file_get_basename (file);
else
- /* Translators: this is the string for an untitled buffer that will
- * be displayed in the titlebar when a user does File->New
- */
- basename = g_strdup (_("Untitled"));
+ basename = g_strdup (UNTITLED_STRING);
title = g_strdup_printf ("%s - GHex", basename);
gtk_window_set_title (GTK_WINDOW(self), title);
@@ -974,11 +885,11 @@ ghex_application_window_set_insert_mode (GHexApplicationWindow *self,
{
self->insert_mode = insert_mode;
- NOTEBOOK_GH_FOREACH_START
+ TAB_VIEW_GH_FOREACH_START
hex_widget_set_insert_mode (gh, insert_mode);
- NOTEBOOK_GH_FOREACH_END
+ TAB_VIEW_GH_FOREACH_END
g_object_notify_by_pspec (G_OBJECT(self), properties[PROP_INSERT_MODE]);
}
@@ -1542,12 +1453,6 @@ ghex_application_window_init (GHexApplicationWindow *self)
gtk_widget_init_template (widget);
- /* Cache system default of prefer-dark-mode; gtk does not do this. This
- * is run here as it cannot be done until we have a 'screen'. */
- get_sys_default_is_dark ();
- /* Do dark mode if requested */
- set_dark_mode_from_settings (self);
-
/* Setup conversions box and pane */
self->dialog = hex_dialog_new ();
self->dialog_widget = hex_dialog_getview (self->dialog);
@@ -1585,9 +1490,6 @@ ghex_application_window_init (GHexApplicationWindow *self)
g_signal_connect (settings, "changed::" GHEX_PREF_GROUP,
G_CALLBACK (settings_group_type_changed_cb), self);
- g_signal_connect_swapped (settings, "changed::" GHEX_PREF_DARK_MODE,
- G_CALLBACK (set_dark_mode_from_settings), self);
-
/* Actions - SETTINGS */
/* for the 'group data by' stuff. There isn't a function to do this from
@@ -1597,16 +1499,19 @@ ghex_application_window_init (GHexApplicationWindow *self)
action = g_settings_create_action (settings, GHEX_PREF_GROUP);
g_action_map_add_action (G_ACTION_MAP(self), action);
- /* Setup notebook signals */
+ /* Setup tab view signals */
+
+ g_signal_connect (self->hex_tab_view, "notify::selected-page",
+ G_CALLBACK(tab_view_page_changed_cb), self);
- g_signal_connect (self->hex_notebook, "notify::page",
- G_CALLBACK(notebook_page_changed_cb), self);
+ g_signal_connect (self->hex_tab_view, "page-attached",
+ G_CALLBACK(tab_view_page_attached_cb), self);
- g_signal_connect (self->hex_notebook, "page-added",
- G_CALLBACK(notebook_page_added_cb), self);
+ g_signal_connect (self->hex_tab_view, "page-detached",
+ G_CALLBACK(tab_view_page_detached_cb), self);
- g_signal_connect (self->hex_notebook, "page-removed",
- G_CALLBACK(notebook_page_removed_cb), self);
+ g_signal_connect (self->hex_tab_view, "close-page",
+ G_CALLBACK(tab_view_close_page_cb), self);
/* Get find_dialog and friends geared up */
@@ -1917,7 +1822,7 @@ ghex_application_window_class_init(GHexApplicationWindowClass *klass)
NULL);
/* In case you're looking for Ctrl+PageUp & PageDown - those are baked in
- * via GtkNotebook */
+ * via AdwTabView */
/* WIDGET TEMPLATE .UI */
@@ -1927,7 +1832,9 @@ ghex_application_window_class_init(GHexApplicationWindowClass *klass)
gtk_widget_class_bind_template_child (widget_class, GHexApplicationWindow,
no_doc_label);
gtk_widget_class_bind_template_child (widget_class, GHexApplicationWindow,
- hex_notebook);
+ tab_view_box);
+ gtk_widget_class_bind_template_child (widget_class, GHexApplicationWindow,
+ hex_tab_view);
gtk_widget_class_bind_template_child (widget_class, GHexApplicationWindow,
conversions_box);
gtk_widget_class_bind_template_child (widget_class, GHexApplicationWindow,
@@ -1945,7 +1852,7 @@ ghex_application_window_class_init(GHexApplicationWindowClass *klass)
}
GtkWidget *
-ghex_application_window_new (GtkApplication *app)
+ghex_application_window_new (AdwApplication *app)
{
return g_object_new (GHEX_TYPE_APPLICATION_WINDOW,
"application", app,
@@ -1956,15 +1863,13 @@ void
ghex_application_window_activate_tab (GHexApplicationWindow *self,
HexWidget *gh)
{
- GtkNotebook *notebook = GTK_NOTEBOOK(self->hex_notebook);
- int page_num;
+ AdwTabView *tab_view = ADW_TAB_VIEW(self->hex_tab_view);
g_return_if_fail (HEX_IS_WIDGET (gh));
- g_return_if_fail (GTK_IS_NOTEBOOK (notebook));
- page_num = gtk_notebook_page_num (notebook, GTK_WIDGET(gh));
+ adw_tab_view_set_selected_page (tab_view,
+ adw_tab_view_get_page (tab_view, GTK_WIDGET(gh)));
- gtk_notebook_set_current_page (notebook, page_num);
gtk_widget_grab_focus (GTK_WIDGET(gh));
}
@@ -1974,6 +1879,8 @@ ghex_application_window_add_hex (GHexApplicationWindow *self,
{
GtkWidget *tab;
HexDocument *doc;
+ char *basename;
+ GFile *gfile = NULL;
g_return_if_fail (HEX_IS_WIDGET(gh));
@@ -1990,40 +1897,20 @@ ghex_application_window_add_hex (GHexApplicationWindow *self,
/* HexWidget: Set insert mode based on our global appwindow prop */
hex_widget_set_insert_mode (gh, self->insert_mode);
- /* Generate a tab */
- tab = ghex_notebook_tab_new (gh);
-
- g_signal_connect (tab, "close-request",
- G_CALLBACK(tab_close_request_cb), self);
-
- gtk_notebook_append_page (GTK_NOTEBOOK(self->hex_notebook),
- GTK_WIDGET(gh),
- tab);
-
- /* Because we ellipsize labels in ghex-notebook-tab, we need to set this
- * property to TRUE according to TFM, otherwise all the labels will just
- * show up as '...' */
- g_object_set (gtk_notebook_get_page (GTK_NOTEBOOK(self->hex_notebook), GTK_WIDGET(gh)),
- "tab-expand", TRUE,
- NULL);
-
- /* Only show the tab bar if there's more than one (1) tab. */
- if (gtk_notebook_get_n_pages (GTK_NOTEBOOK(self->hex_notebook)) > 1)
- gtk_notebook_set_show_tabs (GTK_NOTEBOOK(self->hex_notebook), TRUE);
-
- /* FIXME - this seems to result in GTK_IS_BOX assertion failures.
- * These seem harmless as everything still seems to *work*, but just
- * documenting it here in case it becomes an issue in future.
- */
- gtk_notebook_set_tab_reorderable (GTK_NOTEBOOK(self->hex_notebook),
- GTK_WIDGET(gh),
- TRUE);
+ /* Add tab */
+ adw_tab_view_append (ADW_TAB_VIEW(self->hex_tab_view), GTK_WIDGET(gh));
/* set text of context menu tab switcher to the filename rather than
* 'Page X' */
- gtk_notebook_set_menu_label_text (GTK_NOTEBOOK(self->hex_notebook),
- GTK_WIDGET(gh),
- ghex_notebook_tab_get_filename (GHEX_NOTEBOOK_TAB(tab)));
+ gfile = hex_document_get_file (hex_widget_get_document (gh));
+
+ if (gfile)
+ basename = g_file_get_basename (gfile);
+ else
+ basename = g_strdup (UNTITLED_STRING);
+
+ adw_tab_page_set_title (TAB_FOR_GH (gh), basename);
+ g_free (basename);
/* Setup signals */
g_signal_connect (gh, "cursor-moved",
@@ -2035,7 +1922,7 @@ ghex_application_window_add_hex (GHexApplicationWindow *self,
g_signal_connect (doc, "file-saved",
G_CALLBACK(file_saved_cb), self);
- show_hex_notebook (self);
+ show_hex_tab_view (self);
}
/* Helper */
@@ -2096,6 +1983,7 @@ doc_read_ready_cb (GObject *source_object,
GHexApplicationWindow *self = GHEX_APPLICATION_WINDOW(user_data);
HexWidget *gh = HEX_WIDGET(extra_user_data);
HexDocument *doc = HEX_DOCUMENT(source_object);
+ AdwTabView *tab_view = ADW_TAB_VIEW(self->hex_tab_view);
gboolean result;
GError *local_error = NULL;
@@ -2110,8 +1998,8 @@ doc_read_ready_cb (GObject *source_object,
}
else
{
- ghex_application_window_remove_tab (self,
- ghex_application_window_get_current_tab (self));
+ adw_tab_view_close_page (tab_view,
+ adw_tab_view_get_selected_page (tab_view));
if (local_error)
{
@@ -2198,14 +2086,14 @@ ghex_application_window_open_file (GHexApplicationWindow *self, GFile *file)
HexWidget *
ghex_application_window_get_hex (GHexApplicationWindow *self)
{
- GHexNotebookTab *tab;
- HexWidget *gh = NULL;
+ AdwTabPage *page;
g_return_val_if_fail (GHEX_IS_APPLICATION_WINDOW (self), NULL);
- tab = ghex_application_window_get_current_tab (self);
- if (tab)
- gh = ghex_notebook_tab_get_hex (tab);
+ page = adw_tab_view_get_selected_page (ADW_TAB_VIEW(self->hex_tab_view));
- return gh;
+ if (page)
+ return HEX_WIDGET(adw_tab_page_get_child (page));
+ else
+ return NULL;
}
diff --git a/src/ghex-application-window.h b/src/ghex-application-window.h
index ff27ee2..5be91ea 100644
--- a/src/ghex-application-window.h
+++ b/src/ghex-application-window.h
@@ -26,6 +26,7 @@
#define GHEX_APPLICATION_WINDOW_H
#include <gtk/gtk.h>
+#include <adwaita.h>
#include <glib/gi18n.h>
#include "gtkhex.h"
@@ -45,9 +46,9 @@ G_BEGIN_DECLS
#define GHEX_TYPE_APPLICATION_WINDOW (ghex_application_window_get_type ())
G_DECLARE_FINAL_TYPE (GHexApplicationWindow, ghex_application_window,
GHEX, APPLICATION_WINDOW,
- GtkApplicationWindow)
+ AdwApplicationWindow)
-GtkWidget * ghex_application_window_new (GtkApplication *app);
+GtkWidget * ghex_application_window_new (AdwApplication *app);
void ghex_application_window_add_hex (GHexApplicationWindow *self,
HexWidget *gh);
void ghex_application_window_set_hex (GHexApplicationWindow *self,
diff --git a/src/ghex-application-window.ui.in b/src/ghex-application-window.ui.in
index 6d8eef8..9b773ac 100644
--- a/src/ghex-application-window.ui.in
+++ b/src/ghex-application-window.ui.in
@@ -145,59 +145,60 @@
</section>
</menu>
- <template class="GHexApplicationWindow" parent="GtkApplicationWindow">
+ <template class="GHexApplicationWindow" parent="AdwApplicationWindow">
<property name="title" translatable="yes">GHex</property>
<property name="default-width">800</property>
<property name="default-height">600</property>
<property name="icon-name">@app_id@</property>
- <child type="titlebar">
- <object class="GtkHeaderBar" id="headerbar">
- <property name="show-title-buttons">true</property>
+ <child> <!-- main vert gtkbox -->
+ <object class="GtkBox"> <!-- main vert gtkbox -->
+ <property name="orientation">vertical</property>
+
<child>
- <object class="GtkButton">
- <property name="valign">center</property>
- <property name="label">Open</property>
- <property name="action-name">ghex.open</property>
- <property name="tooltip-text" translatable="yes">Open a file
for hex editing</property>
- </object>
- </child>
+ <object class="GtkHeaderBar" id="headerbar">
+ <property name="show-title-buttons">true</property>
- <child type="end">
- <object class="GtkMenuButton" id="hamburger_menu_button">
- <property name="valign">center</property>
- <property name="menu-model">hamburger_menu</property>
- <property name="icon-name">open-menu-symbolic</property>
- <accessibility>
- <property name="label" translatable="yes">Main
menu</property>
- </accessibility>
- </object>
- </child>
+ <child>
+ <object class="GtkButton">
+ <property name="valign">center</property>
+ <property name="label">Open</property>
+ <property
name="action-name">ghex.open</property>
+ <property name="tooltip-text"
translatable="yes">Open a file for hex editing</property>
+ </object>
+ </child>
- <child type="end">
- <object class="GtkToggleButton" id="find_button">
- <property name="valign">center</property>
- <property name="icon-name">edit-find-symbolic</property>
- <property name="action-name">ghex.find</property>
- <property name="tooltip-text" translatable="yes">Find a
string in the hex document</property>
- </object>
- </child>
+ <child type="end">
+ <object class="GtkMenuButton"
id="hamburger_menu_button">
+ <property name="valign">center</property>
+ <property
name="menu-model">hamburger_menu</property>
+ <property
name="icon-name">open-menu-symbolic</property>
+ <accessibility>
+ <property name="label"
translatable="yes">Main menu</property>
+ </accessibility>
+ </object>
+ </child>
- <child type="end">
- <object class="GtkButton">
- <property name="valign">center</property>
- <property name="icon-name">document-save-symbolic</property>
- <property name="action-name">ghex.save</property>
- <property name="tooltip-text" translatable="yes">Save
document</property>
- </object>
- </child>
- </object> <!-- headerbar -->
- </child> <!-- titlebar -->
+ <child type="end">
+ <object class="GtkToggleButton" id="find_button">
+ <property name="valign">center</property>
+ <property
name="icon-name">edit-find-symbolic</property>
+ <property
name="action-name">ghex.find</property>
+ <property name="tooltip-text"
translatable="yes">Find a string in the hex document</property>
+ </object>
+ </child>
- <child> <!-- main vert gtkbox -->
- <object class="GtkBox"> <!-- main vert gtkbox -->
- <property name="orientation">vertical</property>
+ <child type="end">
+ <object class="GtkButton">
+ <property name="valign">center</property>
+ <property
name="icon-name">document-save-symbolic</property>
+ <property
name="action-name">ghex.save</property>
+ <property name="tooltip-text"
translatable="yes">Save document</property>
+ </object>
+ </child>
+ </object> <!-- headerbar -->
+ </child> <!-- titlebar -->
<child> <!-- child_box for notebook & content area -->
<object class="GtkBox" id="child_box">
@@ -207,14 +208,18 @@
<property name="hexpand">true</property>
<child> <!-- label showing no doc loaded -->
- <object class="GtkLabel" id="no_doc_label">
- <style>
- <class name="title" />
- </style>
- <property name="use-markup">true</property>
- <property name="label" translatable="yes">No
file loaded.</property>
- <property name="halign">center</property>
- <property name="valign">center</property>
+ <object class="AdwStatusPage" id="no_doc_label">
+ <property name="title" translatable="yes">No
File Loaded</property>
+ <property name="child">
+ <object class="GtkLabel">
+ <property name="label"
translatable="yes">• Press the Open button
+• Press Ctrl+N to start a new document
+• Press Ctrl+O to browse for a document
+
+Or, press Ctrl+W to close the window.</property>
+ </object>
+ </property>
+ <property
name="icon-name">accessories-text-editor-symbolic</property>
<property name="hexpand">true</property>
<property name="vexpand">true</property>
</object>
@@ -232,18 +237,24 @@
</object>
</child> <!-- /doc_loading_spinner -->
- <child> <!-- hex_notebook - tabs for GtkHex widget -->
- <object class="GtkNotebook" id="hex_notebook">
- <property name="enable-popup">true</property>
- <property name="group-name">hex</property>
- <property name="scrollable">true</property>
- <property name="vexpand">true</property>
- <property name="hexpand">true</property>
- <property name="show-tabs">false</property>
+ <child>
+ <object class="GtkBox" id="tab_view_box">
+ <property
name="orientation">vertical</property>
<!-- invisible by default to show the
no_doc_label -->
<property name="visible">false</property>
- </object>
- </child> <!-- hex_notebook -->
+ <child>
+ <object class="AdwTabBar">
+ <property
name="view">hex_tab_view</property>
+ </object>
+ </child>
+ <child>
+ <object class="AdwTabView"
id="hex_tab_view">
+ <property
name="hexpand">true</property>
+ <property
name="vexpand">true</property>
+ </object>
+ </child>
+ </object>
+ </child> <!-- tab_view_box -->
</object> <!-- child_box -->
</child> <!-- child_box -->
diff --git a/src/gtkhex.c b/src/gtkhex.c
index 6ddb3b3..6913524 100644
--- a/src/gtkhex.c
+++ b/src/gtkhex.c
@@ -1618,14 +1618,20 @@ key_press_cb (GtkEventControllerKey *controller,
break;
case GDK_KEY_Page_Up:
- hex_widget_set_cursor (self, MAX (0, self->cursor_pos - self->vis_lines*self->cpl));
- ret = GDK_EVENT_STOP;
+ if (! (state & GDK_CONTROL_MASK))
+ {
+ hex_widget_set_cursor (self, MAX (0, self->cursor_pos -
self->vis_lines*self->cpl));
+ ret = GDK_EVENT_STOP;
+ }
break;
case GDK_KEY_Page_Down:
- hex_widget_set_cursor(self, MIN (payload_size,
- self->cursor_pos + self->vis_lines*self->cpl));
- ret = GDK_EVENT_STOP;
+ if (! (state & GDK_CONTROL_MASK))
+ {
+ hex_widget_set_cursor(self, MIN (payload_size,
+ self->cursor_pos + self->vis_lines*self->cpl));
+ ret = GDK_EVENT_STOP;
+ }
break;
case GDK_KEY_Home:
diff --git a/src/hex-document.c b/src/hex-document.c
index 854d989..7cf8660 100644
--- a/src/hex-document.c
+++ b/src/hex-document.c
@@ -715,13 +715,10 @@ document_ready_cb (GObject *source_object,
GAsyncResult *res,
gpointer user_data)
{
- static HexChangeData change_data;
-
gboolean success;
GError *local_error = NULL;
HexBuffer *buf = HEX_BUFFER(source_object);
GTask *task = G_TASK (user_data);
- gint64 payload;
HexDocument *doc;
doc = HEX_DOCUMENT(g_task_get_task_data (task));
@@ -742,13 +739,6 @@ document_ready_cb (GObject *source_object,
undo_stack_free(doc);
- payload = hex_buffer_get_payload_size (hex_document_get_buffer (doc));
-
- change_data.start = 0;
- change_data.end = payload - 1;
-
- doc->changed = FALSE;
- hex_document_changed (doc, &change_data, FALSE);
g_signal_emit (G_OBJECT(doc), hex_signals[FILE_LOADED], 0);
g_task_return_boolean (task, TRUE);
diff --git a/src/main.c b/src/main.c
index 14750b9..ec6539c 100644
--- a/src/main.c
+++ b/src/main.c
@@ -86,7 +86,7 @@ ghex_locale_dir (void)
}
static void
-do_app_window (GtkApplication *app)
+do_app_window (AdwApplication *app)
{
if (! window)
window = GTK_WINDOW(ghex_application_window_new (app));
@@ -110,7 +110,7 @@ handle_local_options (GApplication *application,
}
static void
-activate (GtkApplication *app,
+activate (AdwApplication *app,
gpointer user_data)
{
/* WORKAROUND https://gitlab.gnome.org/GNOME/gtk/-/issues/4880 */
@@ -119,7 +119,7 @@ activate (GtkApplication *app,
do_app_window (app);
- gtk_window_set_application (window, app);
+ gtk_window_set_application (window, GTK_APPLICATION(app));
gtk_window_present (window);
}
@@ -132,7 +132,7 @@ open (GApplication *application,
{
GHexApplicationWindow *app_win;
- activate (GTK_APPLICATION(application), NULL);
+ activate (ADW_APPLICATION(application), NULL);
app_win = GHEX_APPLICATION_WINDOW(window);
for (int i = 0; i < n_files; ++i)
@@ -142,7 +142,7 @@ open (GApplication *application,
int
main (int argc, char *argv[])
{
- GtkApplication *app;
+ AdwApplication *app;
char *locale_dir;
int status;
@@ -158,7 +158,7 @@ main (int argc, char *argv[])
ghex_init_configuration ();
- app = gtk_application_new (APP_ID, G_APPLICATION_HANDLES_OPEN);
+ app = adw_application_new (APP_ID, G_APPLICATION_HANDLES_OPEN);
g_application_add_main_option_entries (G_APPLICATION(app), entries);
diff --git a/src/meson.build b/src/meson.build
index 80a37b4..db275a2 100644
--- a/src/meson.build
+++ b/src/meson.build
@@ -137,7 +137,8 @@ ghex = executable(
meson.project_name(),
ghex_sources + res,
include_directories: ghex_root_dir,
- dependencies: libgtkhex_dep,
+ dependencies: [adw_dep, libgtkhex_dep],
+ # dependencies: [libgtkhex_dep, adw_dep],
c_args: ghex_c_args,
install: true
)
diff --git a/src/preferences.c b/src/preferences.c
index 29f188a..7e4a4ef 100644
--- a/src/preferences.c
+++ b/src/preferences.c
@@ -373,7 +373,7 @@ setup_signals (void)
static void
grab_widget_values_from_settings (void)
{
- GtkSettings *gtk_settings;
+ AdwStyleManager *manager = adw_style_manager_get_default ();
/* font_button */
gtk_font_chooser_set_font (GTK_FONT_CHOOSER(font_button),
@@ -388,8 +388,9 @@ grab_widget_values_from_settings (void)
TRUE);
gtk_widget_set_sensitive (dark_mode_switch, FALSE);
gtk_switch_set_state (GTK_SWITCH(dark_mode_switch),
- sys_default_is_dark);
- } else
+ adw_style_manager_get_dark (manager));
+ }
+ else
{
gtk_check_button_set_active (GTK_CHECK_BUTTON(system_default_chkbtn),
FALSE);
diff --git a/src/preferences.h b/src/preferences.h
index 8510a64..aa80418 100644
--- a/src/preferences.h
+++ b/src/preferences.h
@@ -34,6 +34,7 @@
#define GHEX_PREFERENCES_H
#include <gtk/gtk.h>
+#include <adwaita.h>
#include <glib/gi18n.h>
#include <string.h>
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