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skel/.local/share/gnome-shell/extensions/unite@hardpixel.eu/convenience.js

@@ -0,0 +1,124 @@
+const Gettext = imports.gettext
+const GObject = imports.gi.GObject
+const Gio     = imports.gi.Gio
+const Config  = imports.misc.config
+const Unite   = imports.misc.extensionUtils.getCurrentExtension()
+
+var SettingsManager = GObject.registerClass(
+  class UniteSettings extends Gio.Settings {
+    get DEFAULT_BINDING() {
+      return Gio.SettingsBindFlags.DEFAULT
+    }
+
+    get _types() {
+      return {
+        'autofocus-windows':          'boolean',
+        'hide-activities-button':     'enum',
+        'show-window-title':          'enum',
+        'show-desktop-name':          'boolean',
+        'desktop-name-text':          'string',
+        'extend-left-box':            'boolean',
+        'notifications-position':     'enum',
+        'use-system-fonts':           'boolean',
+        'show-legacy-tray':           'boolean',
+        'greyscale-tray-icons':       'boolean',
+        'show-window-buttons':        'enum',
+        'window-buttons-theme':       'enum',
+        'hide-window-titlebars':      'enum',
+        'window-buttons-placement':   'select',
+        'hide-dropdown-arrows':       'boolean',
+        'hide-aggregate-menu-arrow':  'boolean',
+        'hide-app-menu-arrow':        'boolean',
+        'hide-app-menu-icon':         'boolean',
+        'reduce-panel-spacing':       'boolean',
+        'restrict-to-primary-screen': 'boolean'
+      }
+    }
+
+    exists(key) {
+      return Object.keys(this._types).includes(key)
+    }
+
+    getSettingType(key) {
+      return this._types[key] || 'invalid'
+    }
+
+    getTypeSettings(type) {
+      return Object.keys(this._types).filter(key => this._types[key] == type)
+    }
+
+    getSetting(key) {
+      if (!this.exists(key)) return
+
+      let boolean = this.getSettingType(key) == 'boolean'
+      return boolean ? this.get_boolean(key) : this.get_string(key)
+    }
+  }
+)
+
+var PreferencesManager = GObject.registerClass(
+  class UnitePreferences extends Gio.Settings {
+    get window_buttons_position() {
+      let setting = this.get_string('button-layout')
+      return /(close|minimize|maximize).*:/.test(setting) ? 'left' : 'right'
+    }
+
+    get window_buttons_layout() {
+      let setting = this.get_string('button-layout')
+      return setting.match(/(close|minimize|maximize)/g)
+    }
+
+    exists(key) {
+      let fun = key.replace(/-/g, '_')
+      return (fun in this) || this.list_keys().includes(key)
+    }
+
+    getSetting(key) {
+      let fun = key.replace(/-/g, '_')
+
+      if (this.exists(fun)) return this[fun]
+      if (this.exists(key)) return this.get_string(key)
+    }
+  }
+)
+
+function initTranslations(domain) {
+  let textDomain = domain || Unite.metadata['gettext-domain']
+  let localeDir  = Unite.dir.get_child('locale')
+
+  if (localeDir.query_exists(null))
+    localeDir = localeDir.get_path()
+  else
+    localeDir = Config.LOCALEDIR
+
+  Gettext.bindtextdomain(textDomain, localeDir)
+}
+
+function getSettings(schema) {
+  schema = schema || Unite.metadata['settings-schema']
+
+  let gioSSS       = Gio.SettingsSchemaSource
+  let schemaDir    = Unite.dir.get_child('schemas')
+  let schemaSource = gioSSS.get_default()
+
+  if (schemaDir.query_exists(null)) {
+    schemaDir    = schemaDir.get_path()
+    schemaSource = gioSSS.new_from_directory(schemaDir, schemaSource, false)
+  }
+
+  let schemaObj = schemaSource.lookup(schema, true)
+
+  if (!schemaObj) {
+    let metaId  = Unite.metadata.uuid
+    let message = `Schema ${schema} could not be found for extension ${metaId}.`
+
+    throw new Error(`${message} Please check your installation.`)
+  }
+
+  return new SettingsManager({ settings_schema: schemaObj })
+}
+
+function getPreferences() {
+  let schemaId = 'org.gnome.desktop.wm.preferences'
+  return new PreferencesManager({ schema_id: schemaId })
+}