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Sync display settings #693

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Sync display settings #693

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8a3697d
Sync display settings
lenemter Jan 27, 2024
7bca275
Merge branch 'master' into sync-display-settings
zeebok Mar 18, 2024
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30 changes: 30 additions & 0 deletions src/Cards/UserCard.vala
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Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,9 @@
*/

public class Greeter.UserCard : Greeter.BaseCard {
/* We sync display settings once */
private static bool synced_display_settings = false;

public signal void go_left ();
public signal void go_right ();
public signal void focus_requested ();
Expand Down Expand Up @@ -288,6 +291,32 @@ public class Greeter.UserCard : Greeter.BaseCard {
main_box.show_all ();
}

private void set_display_settings () {
if (synced_display_settings) {
return;
}

var source_path = Path.build_filename ("/", "var", "lib", "lightdm-data", lightdm_user.name, "monitors.xml");
var source = File.new_for_path (source_path);

if (!source.query_exists ()) {
warning ("%s doesn't exist", source_path);
return;
}

var dest_path = Path.build_filename (GLib.Environment.get_user_config_dir (), "monitors.xml");
var dest = File.new_for_path (dest_path);

try {
source.copy (dest, OVERWRITE | ALL_METADATA);
} catch (Error e) {
warning (e.message);
return;
}

synced_display_settings = true;
}

private string accent_to_string (int i) {
switch (i) {
case 1:
Expand Down Expand Up @@ -360,6 +389,7 @@ public class Greeter.UserCard : Greeter.BaseCard {

set_background_image ();
set_check_style ();
set_display_settings ();

if (needs_settings_set) {
set_settings ();
Expand Down