Add adjust window scaling function for display preference and update display-capplet.ui file

author: zhuyaliang <[email protected]> 2021-03-04 10:29:23 +0800
committer: Robert Antoni Buj Gelonch <[email protected]> 2021-03-08 12:00:27 +0100
commit: 1cca4936a347ad4c7c81e18fcf913e6b393a2994 (patch)
tree: f5586ffbf9809f3535f6b37ee7d9747f9fdacd85
parent: b6ba059d3334364c7237751f9af05bc8593406ee (diff)
download: mate-control-center-1cca4936a347ad4c7c81e18fcf913e6b393a2994.tar.bz2
mate-control-center-1cca4936a347ad4c7c81e18fcf913e6b393a2994.tar.xz
3 files changed, 256 insertions, 159 deletions
diff --git a/capplets/display/display-capplet.ui b/capplets/display/display-capplet.ui
index 95f51ba8..be905a8b 100644
--- a/capplets/display/display-capplet.ui
+++ b/capplets/display/display-capplet.ui
@@ -1,16 +1,16 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.22.0 -->
+<!-- Generated with glade 3.38.2 -->
 <interface>
 <requires lib="gtk+" version="3.22"/>
 <object class="GtkImage" id="apply_button_img">
 <property name="visible">True</property>
- <property name="can_focus">False</property>
- <property name="icon_name">gtk-apply</property>
+ <property name="can-focus">False</property>
+ <property name="icon-name">gtk-apply</property>
 </object>
 <object class="GtkImage" id="help_button_img">
 <property name="visible">True</property>
- <property name="can_focus">False</property>
- <property name="icon_name">help-browser</property>
+ <property name="can-focus">False</property>
+ <property name="icon-name">help-browser</property>
 </object>
 <object class="GtkListStore" id="liststore1">
 <columns>
@@ -34,34 +34,34 @@
 </object>
 <object class="GtkImage" id="window_close_button_img">
 <property name="visible">True</property>
- <property name="can_focus">False</property>
- <property name="icon_name">window-close</property>
+ <property name="can-focus">False</property>
+ <property name="icon-name">window-close</property>
 </object>
 <object class="GtkDialog" id="dialog">
- <property name="can_focus">False</property>
- <property name="border_width">5</property>
+ <property name="can-focus">False</property>
+ <property name="border-width">5</property>
 <property name="title" translatable="yes">Monitor Preferences</property>
- <property name="type_hint">dialog</property>
+ <property name="type-hint">dialog</property>
 <child internal-child="vbox">
 <object class="GtkBox" id="dialog-vbox1">
 <property name="visible">True</property>
- <property name="can_focus">False</property>
+ <property name="can-focus">False</property>
 <property name="orientation">vertical</property>
 <property name="spacing">2</property>
 <child internal-child="action_area">
 <object class="GtkButtonBox" id="dialog-action_area1">
 <property name="visible">True</property>
- <property name="can_focus">False</property>
- <property name="layout_style">end</property>
+ <property name="can-focus">False</property>
+ <property name="layout-style">end</property>
 <child>
 <object class="GtkButton" id="helpbutton1">
 <property name="label" translatable="yes">_Help</property>
 <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="can_default">True</property>
- <property name="receives_default">False</property>
+ <property name="can-focus">True</property>
+ <property name="can-default">True</property>
+ <property name="receives-default">False</property>
 <property name="image">help_button_img</property>
- <property name="use_underline">True</property>
+ <property name="use-underline">True</property>
 </object>
 <packing>
 <property name="expand">False</property>
@@ -74,10 +74,10 @@
 <object class="GtkButton" id="make_default_button">
 <property name="label" translatable="yes">Apply system-wide</property>
 <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="receives_default">True</property>
- <property name="tooltip_text" translatable="yes">Applies the current configuration for other MATE users on the computer. Note that this doesn't affect login screens or other desktop environments.</property>
- <property name="use_underline">True</property>
+ <property name="can-focus">True</property>
+ <property name="receives-default">True</property>
+ <property name="tooltip-text" translatable="yes">Applies the current configuration for other MATE users on the computer. Note that this doesn't affect login screens or other desktop environments.</property>
+ <property name="use-underline">True</property>
 </object>
 <packing>
 <property name="expand">False</property>
@@ -89,11 +89,11 @@
 <object class="GtkButton" id="apply_button">
 <property name="label" translatable="yes">_Apply</property>
 <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="can_default">True</property>
- <property name="receives_default">False</property>
+ <property name="can-focus">True</property>
+ <property name="can-default">True</property>
+ <property name="receives-default">False</property>
 <property name="image">apply_button_img</property>
- <property name="use_underline">True</property>
+ <property name="use-underline">True</property>
 </object>
 <packing>
 <property name="expand">False</property>
@@ -105,11 +105,11 @@
 <object class="GtkButton" id="button2">
 <property name="label" translatable="yes">_Close</property>
 <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="can_default">True</property>
- <property name="receives_default">False</property>
+ <property name="can-focus">True</property>
+ <property name="can-default">True</property>
+ <property name="receives-default">False</property>
 <property name="image">window_close_button_img</property>
- <property name="use_underline">True</property>
+ <property name="use-underline">True</property>
 </object>
 <packing>
 <property name="expand">False</property>
@@ -121,26 +121,27 @@
 <packing>
 <property name="expand">False</property>
 <property name="fill">True</property>
- <property name="pack_type">end</property>
+ <property name="pack-type">end</property>
 <property name="position">0</property>
 </packing>
 </child>
 <child>
+ <!-- n-columns=2 n-rows=3 -->
 <object class="GtkGrid" id="table2">
 <property name="visible">True</property>
- <property name="can_focus">False</property>
- <property name="row_spacing">12</property>
- <property name="column_spacing">12</property>
+ <property name="can-focus">False</property>
+ <property name="row-spacing">12</property>
+ <property name="column-spacing">12</property>
 <child>
 <object class="GtkBox" id="vbox3">
 <property name="visible">True</property>
- <property name="can_focus">False</property>
+ <property name="can-focus">False</property>
 <property name="orientation">vertical</property>
 <property name="spacing">12</property>
 <child>
 <object class="GtkAlignment" id="align">
 <property name="visible">True</property>
- <property name="can_focus">False</property>
+ <property name="can-focus">False</property>
 <child>
 <placeholder/>
 </child>
@@ -154,16 +155,16 @@
 <child>
 <object class="GtkBox" id="hbox1">
 <property name="visible">True</property>
- <property name="can_focus">False</property>
+ <property name="can-focus">False</property>
 <property name="spacing">12</property>
 <child>
 <object class="GtkCheckButton" id="clone_checkbox">
 <property name="label" translatable="yes">Sa_me image in all monitors</property>
 <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="receives_default">False</property>
- <property name="use_underline">True</property>
- <property name="draw_indicator">True</property>
+ <property name="can-focus">True</property>
+ <property name="receives-default">False</property>
+ <property name="use-underline">True</property>
+ <property name="draw-indicator">True</property>
 </object>
 <packing>
 <property name="expand">False</property>
@@ -175,14 +176,14 @@
 <object class="GtkButton" id="detect_displays_button">
 <property name="label" translatable="yes">_Detect monitors</property>
 <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="receives_default">True</property>
- <property name="use_underline">True</property>
+ <property name="can-focus">True</property>
+ <property name="receives-default">True</property>
+ <property name="use-underline">True</property>
 </object>
 <packing>
 <property name="expand">False</property>
 <property name="fill">False</property>
- <property name="pack_type">end</property>
+ <property name="pack-type">end</property>
 <property name="position">1</property>
 </packing>
 </child>
@@ -195,134 +196,85 @@
 </child>
 </object>
 <packing>
- <property name="left_attach">0</property>
- <property name="top_attach">0</property>
- </packing>
- </child>
- <child>
- <object class="GtkBox" id="vbox4">
- <property name="visible">True</property>
- <property name="can_focus">False</property>
- <property name="orientation">vertical</property>
- <child>
- <object class="GtkLabel" id="label8">
- <property name="visible">True</property>
- <property name="can_focus">False</property>
- <property name="label" translatable="yes">Panel icon</property>
- <property name="xalign">0</property>
- <attributes>
- <attribute name="weight" value="bold"/>
- </attributes>
- </object>
- <packing>
- <property name="expand">False</property>
- <property name="fill">False</property>
- <property name="position">0</property>
- </packing>
- </child>
- <child>
- <object class="GtkAlignment" id="alignment2">
- <property name="visible">True</property>
- <property name="can_focus">False</property>
- <property name="left_padding">12</property>
- <child>
- <object class="GtkCheckButton" id="show_notification_icon">
- <property name="label" translatable="yes">_Show monitors in panel</property>
- <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="receives_default">False</property>
- <property name="halign">start</property>
- <property name="use_underline">True</property>
- <property name="draw_indicator">True</property>
- </object>
- </child>
- </object>
- <packing>
- <property name="expand">False</property>
- <property name="fill">False</property>
- <property name="position">1</property>
- </packing>
- </child>
- </object>
- <packing>
- <property name="left_attach">0</property>
- <property name="top_attach">1</property>
+ <property name="left-attach">0</property>
+ <property name="top-attach">0</property>
 </packing>
 </child>
 <child>
 <object class="GtkAlignment" id="alignment1">
 <property name="visible">True</property>
- <property name="can_focus">False</property>
+ <property name="can-focus">False</property>
 <property name="xalign">0</property>
 <property name="yalign">0</property>
 <child>
+ <!-- n-columns=2 n-rows=7 -->
 <object class="GtkGrid" id="table1">
 <property name="visible">True</property>
- <property name="can_focus">False</property>
- <property name="row_spacing">6</property>
- <property name="column_spacing">12</property>
+ <property name="can-focus">False</property>
+ <property name="row-spacing">6</property>
+ <property name="column-spacing">12</property>
 <child>
 <object class="GtkLabel" id="label2">
 <property name="visible">True</property>
- <property name="can_focus">False</property>
+ <property name="can-focus">False</property>
 <property name="label" translatable="yes">_Resolution:</property>
- <property name="use_underline">True</property>
- <property name="mnemonic_widget">resolution_combo</property>
+ <property name="use-underline">True</property>
+ <property name="mnemonic-widget">resolution_combo</property>
 <property name="xalign">0</property>
 </object>
 <packing>
- <property name="left_attach">0</property>
- <property name="top_attach">3</property>
+ <property name="left-attach">0</property>
+ <property name="top-attach">3</property>
 </packing>
 </child>
 <child>
 <object class="GtkLabel" id="label3">
 <property name="visible">True</property>
- <property name="can_focus">False</property>
+ <property name="can-focus">False</property>
 <property name="label" translatable="yes">Re_fresh rate:</property>
- <property name="use_underline">True</property>
- <property name="mnemonic_widget">refresh_combo</property>
+ <property name="use-underline">True</property>
+ <property name="mnemonic-widget">refresh_combo</property>
 <property name="xalign">0</property>
 </object>
 <packing>
- <property name="left_attach">0</property>
- <property name="top_attach">4</property>
+ <property name="left-attach">0</property>
+ <property name="top-attach">4</property>
 </packing>
 </child>
 <child>
 <object class="GtkComboBox" id="resolution_combo">
 <property name="visible">True</property>
- <property name="can_focus">False</property>
+ <property name="can-focus">False</property>
 </object>
 <packing>
- <property name="left_attach">1</property>
- <property name="top_attach">3</property>
+ <property name="left-attach">1</property>
+ <property name="top-attach">3</property>
 </packing>
 </child>
 <child>
 <object class="GtkComboBox" id="refresh_combo">
 <property name="visible">True</property>
- <property name="can_focus">False</property>
+ <property name="can-focus">False</property>
 </object>
 <packing>
- <property name="left_attach">1</property>
- <property name="top_attach">4</property>
+ <property name="left-attach">1</property>
+ <property name="top-attach">4</property>
 </packing>
 </child>
 <child>
 <object class="GtkBox" id="hbox2">
 <property name="visible">True</property>
- <property name="can_focus">False</property>
+ <property name="can-focus">False</property>
 <property name="spacing">12</property>
 <child>
 <object class="GtkRadioButton" id="monitor_on_radio">
 <property name="label" translatable="yes">On</property>
 <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="receives_default">False</property>
- <property name="use_underline">True</property>
+ <property name="can-focus">True</property>
+ <property name="receives-default">False</property>
+ <property name="use-underline">True</property>
 <property name="active">True</property>
- <property name="draw_indicator">True</property>
+ <property name="draw-indicator">True</property>
 </object>
 <packing>
 <property name="expand">False</property>
@@ -334,10 +286,10 @@
 <object class="GtkRadioButton" id="monitor_off_radio">
 <property name="label" translatable="yes">Off</property>
 <property name="visible">True</property>
- <property name="can_focus">True</property>
- <property name="receives_default">False</property>
- <property name="use_underline">True</property>
- <property name="draw_indicator">True</property>
+ <property name="can-focus">True</property>
+ <property name="receives-default">False</property>
+ <property name="use-underline">True</property>
+ <property name="draw-indicator">True</property>
 <property name="group">monitor_on_radio</property>
 </object>
 <packing>
@@ -348,14 +300,14 @@
 </child>
 </object>
 <packing>
- <property name="left_attach">0</property>
- <property name="top_attach">1</property>
+ <property name="left-attach">0</property>
+ <property name="top-attach">1</property>
 </packing>
 </child>
 <child>
 <object class="GtkComboBox" id="rotation_combo">
 <property name="visible">True</property>
- <property name="can_focus">False</property>
+ <property name="can-focus">False</property>
 <property name="model">liststore1</property>
 <child>
 <object class="GtkCellRendererText" id="cellrenderertext1"/>
@@ -365,34 +317,34 @@
 </child>
 </object>
 <packing>
- <property name="left_attach">1</property>
- <property name="top_attach">5</property>
+ <property name="left-attach">1</property>
+ <property name="top-attach">5</property>
 </packing>
 </child>
 <child>
 <object class="GtkCheckButton" id="panel_checkbox">
 <property name="label" translatable="yes">Include _panel</property>
- <property name="can_focus">True</property>
- <property name="receives_default">False</property>
- <property name="use_underline">True</property>
- <property name="draw_indicator">True</property>
+ <property name="can-focus">True</property>
+ <property name="receives-default">False</property>
+ <property name="use-underline">True</property>
+ <property name="draw-indicator">True</property>
 </object>
 <packing>
- <property name="left_attach">0</property>
- <property name="top_attach">6</property>
+ <property name="left-attach">0</property>
+ <property name="top-attach">6</property>
 </packing>
 </child>
 <child>
 <object class="GtkAlignment" id="alignment4">
 <property name="visible">True</property>
- <property name="can_focus">False</property>
+ <property name="can-focus">False</property>
 <child>
 <placeholder/>
 </child>
 </object>
 <packing>
- <property name="left_attach">1</property>
- <property name="top_attach">5</property>
+ <property name="left-attach">1</property>
+ <property name="top-attach">5</property>
 </packing>
 </child>
 <child>
@@ -400,39 +352,39 @@
 <property name="label" translatable="yes">Set as primary</property>
 <property name="visible">True</property>
 <property name="sensitive">False</property>
- <property name="can_focus">True</property>
- <property name="receives_default">True</property>
- <property name="tooltip_text" translatable="yes">Sets the selected monitor as primary.</property>
+ <property name="can-focus">True</property>
+ <property name="receives-default">True</property>
+ <property name="tooltip-text" translatable="yes">Sets the selected monitor as primary.</property>
 </object>
 <packing>
- <property name="left_attach">0</property>
- <property name="top_attach">2</property>
+ <property name="left-attach">0</property>
+ <property name="top-attach">2</property>
 <property name="width">2</property>
 </packing>
 </child>
 <child>
 <object class="GtkLabel" id="label5">
 <property name="visible">True</property>
- <property name="can_focus">False</property>
+ <property name="can-focus">False</property>
 <property name="label" translatable="yes">R_otation:</property>
- <property name="use_underline">True</property>
- <property name="mnemonic_widget">rotation_combo</property>
+ <property name="use-underline">True</property>
+ <property name="mnemonic-widget">rotation_combo</property>
 <property name="xalign">0</property>
 </object>
 <packing>
- <property name="left_attach">0</property>
- <property name="top_attach">5</property>
+ <property name="left-attach">0</property>
+ <property name="top-attach">5</property>
 </packing>
 </child>
 <child>
 <object class="GtkEventBox" id="current_monitor_event_box">
 <property name="visible">True</property>
- <property name="can_focus">False</property>
- <property name="visible_window">False</property>
+ <property name="can-focus">False</property>
+ <property name="visible-window">False</property>
 <child>
 <object class="GtkLabel" id="current_monitor_label">
 <property name="visible">True</property>
- <property name="can_focus">False</property>
+ <property name="can-focus">False</property>
 <property name="label" translatable="yes">Monitor</property>
 <property name="xalign">0</property>
 <attributes>
@@ -442,8 +394,8 @@
 </child>
 </object>
 <packing>
- <property name="left_attach">0</property>
- <property name="top_attach">0</property>
+ <property name="left-attach">0</property>
+ <property name="top-attach">0</property>
 <property name="width">2</property>
 </packing>
 </child>
@@ -457,11 +409,95 @@
 </child>
 </object>
 <packing>
- <property name="left_attach">1</property>
- <property name="top_attach">0</property>
+ <property name="left-attach">1</property>
+ <property name="top-attach">0</property>
 </packing>
 </child>
 <child>
+ <object class="GtkBox" id="vbox4">
+ <property name="visible">True</property>
+ <property name="can-focus">False</property>
+ <property name="orientation">vertical</property>
+ <child>
+ <object class="GtkLabel" id="label8">
+ <property name="visible">True</property>
+ <property name="can-focus">False</property>
+ <property name="label" translatable="yes">Panel icon</property>
+ <property name="xalign">0</property>
+ <attributes>
+ <attribute name="weight" value="bold"/>
+ </attributes>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">False</property>
+ <property name="position">0</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkAlignment" id="alignment2">
+ <property name="visible">True</property>
+ <property name="can-focus">False</property>
+ <property name="left-padding">12</property>
+ <child>
+ <object class="GtkCheckButton" id="show_notification_icon">
+ <property name="label" translatable="yes">_Show monitors in panel</property>
+ <property name="visible">True</property>
+ <property name="can-focus">True</property>
+ <property name="receives-default">False</property>
+ <property name="halign">start</property>
+ <property name="use-underline">True</property>
+ <property name="draw-indicator">True</property>
+ </object>
+ </child>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">False</property>
+ <property name="position">1</property>
+ </packing>
+ </child>
+ </object>
+ <packing>
+ <property name="left-attach">0</property>
+ <property name="top-attach">2</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkBox" id="scale_vbox">
+ <property name="visible">True</property>
+ <property name="can-focus">False</property>
+ <property name="orientation">vertical</property>
+ <property name="spacing">12</property>
+ <child>
+ <object class="GtkLabel" id="label9">
+ <property name="visible">True</property>
+ <property name="can-focus">False</property>
+ <property name="label" translatable="yes">Scaling</property>
+ <property name="xalign">0</property>
+ <attributes>
+ <attribute name="weight" value="bold"/>
+ </attributes>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">False</property>
+ <property name="position">0</property>
+ </packing>
+ </child>
+ <child>
+ <placeholder/>
+ </child>
+ </object>
+ <packing>
+ <property name="left-attach">0</property>
+ <property name="top-attach">1</property>
+ </packing>
+ </child>
+ <child>
+ <placeholder/>
+ </child>
+ <child>
 <placeholder/>
 </child>
 </object>
@@ -479,8 +515,5 @@
 <action-widget response="-10">apply_button</action-widget>
 <action-widget response="-7">button2</action-widget>
 </action-widgets>
- <child type="titlebar">
- <placeholder/>
- </child>
 </object>
 </interface>
diff --git a/capplets/display/ui-a11y.suppr b/capplets/display/ui-a11y.suppr
index 318cde7c..f75c8d3b 100644
--- a/capplets/display/ui-a11y.suppr
+++ b/capplets/display/ui-a11y.suppr
@@ -1,2 +1,3 @@
 display-capplet.ui://GtkLabel[@id='label8'] orphan-label
+display-capplet.ui://GtkLabel[@id='label9'] orphan-label
 display-capplet.ui://GtkLabel[@id='current_monitor_label'] orphan-label
diff --git a/capplets/display/xrandr-capplet.c b/capplets/display/xrandr-capplet.c
index dea2614a..012d8936 100644
--- a/capplets/display/xrandr-capplet.c
+++ b/capplets/display/xrandr-capplet.c
@@ -38,6 +38,9 @@
 
 #include "capplet-util.h"
 
+#define MATE_INTERFACE_SCHEMA "org.mate.interface"
+#define WINDOW_SCALE_KEY "window-scaling-factor"
+
 typedef struct App App;
 typedef struct GrabInfo GrabInfo;
 
@@ -58,6 +61,8 @@ struct App
 GtkWidget *refresh_combo;
 GtkWidget *rotation_combo;
 GtkWidget *panel_checkbox;
+ GtkWidget *scale_vbox;
+ GtkWidget *scale_bbox;
 GtkWidget *clone_checkbox;
 GtkWidget *show_icon_checkbox;
 GtkWidget *primary_button;
@@ -69,6 +74,7 @@ struct App
 GtkWidget *area;
 gboolean ignore_gui_changes;
 GSettings *settings;
+ GSettings *scale_settings;
 
 /* These are used while we are waiting for the ApplyConfiguration method to be executed over D-bus */
 GDBusConnection *connection;
@@ -453,6 +459,58 @@ mirror_screens_is_supported (App *app)
 }
 
 static void
+on_scale_btn_active_changed_cb (GtkWidget *widget,
+ App *app)
+{
+ gint scale;
+
+ if (!gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget)))
+ return;
+
+ scale = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (widget), "scale"));
+ g_settings_set_int (app->scale_settings, WINDOW_SCALE_KEY, scale);
+}
+
+static void
+rebuild_scale_window (App *app)
+{
+ GtkRadioButton *group = NULL;
+ gint32 scale;
+ int i;
+ const char *button_label[] = {_("auto detect"), _("100%"), _("200%"), NULL};
+
+ if (app->scale_bbox != NULL)
+ return;
+
+ app->scale_bbox = gtk_button_box_new (GTK_ORIENTATION_HORIZONTAL);
+ gtk_container_set_border_width (GTK_CONTAINER (app->scale_bbox), 6);
+ gtk_container_add (GTK_CONTAINER (app->scale_vbox), app->scale_bbox);
+
+ scale = g_settings_get_int (app->scale_settings, WINDOW_SCALE_KEY);
+
+ for (i = 0; button_label[i] != NULL; i++)
+ {
+ GtkWidget *scale_btn;
+ scale_btn = gtk_radio_button_new_with_label_from_widget (group, button_label[i]);
+ if (!group)
+ group = GTK_RADIO_BUTTON (scale_btn);
+ if (i == scale)
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (scale_btn), TRUE);
+
+ g_object_set_data (G_OBJECT (scale_btn),
+ "scale",
+ GINT_TO_POINTER (i));
+
+ g_signal_connect (scale_btn,
+ "toggled",
+ G_CALLBACK (on_scale_btn_active_changed_cb),
+ app);
+ gtk_container_add (GTK_CONTAINER (app->scale_bbox), scale_btn);
+ }
+ gtk_widget_show_all (app->scale_bbox);
+}
+
+static void
 rebuild_mirror_screens (App *app)
 {
 gboolean mirror_is_active;
@@ -646,6 +704,7 @@ rebuild_gui (App *app)
 #endif
 
 rebuild_mirror_screens (app);
+ rebuild_scale_window (app);
 rebuild_current_monitor_label (app);
 rebuild_on_off_radios (app);
 rebuild_resolution_combo (app);
@@ -2397,6 +2456,7 @@ run_application (App *app)
 }
 
 app->settings = g_settings_new (MSD_XRANDR_SCHEMA);
+ app->scale_settings = g_settings_new (MATE_INTERFACE_SCHEMA);
 
 app->dialog = _gtk_builder_get_widget (builder, "dialog");
 g_signal_connect_after (app->dialog, "map-event",
@@ -2433,6 +2493,8 @@ run_application (App *app)
 g_signal_connect (app->rotation_combo, "changed",
 G_CALLBACK (on_rotation_changed), app);
 
+ app->scale_vbox = _gtk_builder_get_widget (builder, "scale_vbox");
+
 app->clone_checkbox = _gtk_builder_get_widget (builder, "clone_checkbox");
 g_signal_connect (app->clone_checkbox, "toggled",
 G_CALLBACK (on_clone_changed), app);
@@ -2526,6 +2588,7 @@ restart:
 gtk_widget_destroy (app->dialog);
 g_object_unref (app->screen);
 g_object_unref (app->settings);
+ g_object_unref (app->scale_settings);
 }
 
 int
author	zhuyaliang <[email protected]>	2021-03-04 10:29:23 +0800
committer	Robert Antoni Buj Gelonch <[email protected]>	2021-03-08 12:00:27 +0100
commit	1cca4936a347ad4c7c81e18fcf913e6b393a2994 (patch)
tree	f5586ffbf9809f3535f6b37ee7d9747f9fdacd85
parent	b6ba059d3334364c7237751f9af05bc8593406ee (diff)
download	mate-control-center-1cca4936a347ad4c7c81e18fcf913e6b393a2994.tar.bz2 mate-control-center-1cca4936a347ad4c7c81e18fcf913e6b393a2994.tar.xz