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shell-global: Use MetaSettings for settings

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Scale settings were moved from MetaBackend to a new MetaSettings.

https://bugzilla.gnome.org/show_bug.cgi?id=777732
This commit is contained in:
Jonas Ådahl 2017-04-21 18:13:33 +08:00
parent 7a2d4959f2
commit 19d0169de4
1 changed files with 13 additions and 11 deletions
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24
src/shell-global.c
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@ -27,6 +27,7 @@
#include <meta/util.h>
#include <meta/meta-shaped-texture.h>
#include <meta/meta-cursor-tracker.h>
#include <meta/meta-settings.h>
#ifdef HAVE_SYSTEMD
#include <systemd/sd-journal.h>
@ -835,23 +836,22 @@ global_stage_after_swap (gpointer data)
}
static void
update_scaling_factor (ShellGlobal *global,
MetaBackend *backend)
update_scaling_factor (ShellGlobal *global,
MetaSettings *settings)
{
ClutterStage *stage = CLUTTER_STAGE (global->stage);
StThemeContext *context = st_theme_context_get_for_stage (stage);
int scaling_factor;
scaling_factor = meta_backend_get_ui_scaling_factor (backend);
scaling_factor = meta_settings_get_ui_scaling_factor (settings);
g_object_set (context, "scale-factor", scaling_factor, NULL);
if (meta_is_wayland_compositor ())
{
GtkSettings *settings = gtk_settings_get_default ();
GtkSettings *gtk_settings = gtk_settings_get_default ();
int xft_dpi;
g_object_get (settings, "gtk-xft-dpi", &xft_dpi, NULL);
g_object_get (gtk_settings, "gtk-xft-dpi", &xft_dpi, NULL);
g_object_set (clutter_settings_get_default (), "font-dpi", xft_dpi, NULL);
}
@ -860,10 +860,10 @@ update_scaling_factor (ShellGlobal *global,
}
static void
ui_scaling_factor_changed (MetaBackend *backend,
ShellGlobal *global)
ui_scaling_factor_changed (MetaSettings *settings,
ShellGlobal *global)
{
update_scaling_factor (global, backend);
update_scaling_factor (global, settings);
}
/* This is an IBus workaround. The flow of events with IBus is that every time
@ -970,6 +970,7 @@ _shell_global_set_plugin (ShellGlobal *global,
MetaPlugin *plugin)
{
MetaBackend *backend;
MetaSettings *settings;
g_return_if_fail (SHELL_IS_GLOBAL (global));
g_return_if_fail (global->plugin == NULL);
@ -1052,14 +1053,15 @@ _shell_global_set_plugin (ShellGlobal *global,
G_CALLBACK (focus_window_changed), global);
backend = meta_get_backend ();
g_signal_connect (backend, "ui-scaling-factor-changed",
settings = meta_backend_get_settings (backend);
g_signal_connect (settings, "ui-scaling-factor-changed",
G_CALLBACK (ui_scaling_factor_changed), global);
gdk_event_handler_set (gnome_shell_gdk_event_handler, global, NULL);
global->focus_manager = st_focus_manager_get_for_stage (global->stage);
update_scaling_factor (global, meta_get_backend ());
update_scaling_factor (global, settings);
}
GjsContext *