35 lines
1.1 KiB
Vala
35 lines
1.1 KiB
Vala
namespace LAview.DataExample {
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public class AppSettings : Object {
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Settings settings;
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string _greeting = "lyx";
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public string greeting {
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get { return _greeting; }
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set {
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if (settings != null) settings.set_string ("greeting", value);
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_greeting = value;
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}
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}
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public AppSettings () throws Error {
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string schema_file = AppDirs.settings_dir+"/gschemas.compiled";
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if (!File.new_for_path (schema_file).query_exists ())
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throw new IOError.NOT_FOUND ("File "+schema_file+" not found");
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SettingsSchemaSource sss = new SettingsSchemaSource.from_directory (AppDirs.settings_dir, null, false);
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string schema_name = "ws.backbone.laview.data-example-"+Config.VERSION_MAJOR.to_string();
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SettingsSchema schema = sss.lookup (schema_name, false);
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if (schema == null) {
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throw new IOError.NOT_FOUND ("Schema "+schema_name+" not found in "+schema_file);
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}
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settings = new Settings.full (schema, null, null);
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_greeting = settings.get_string("greeting");
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settings.changed["greeting"].connect (() => {
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_greeting = settings.get_string("greeting");
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});
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}
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}
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}
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