ApplicationWindow: One method for icon change. (244e6e54) · Commits · Canek Peláez / Music Library Maintainer · GitLab

src/application/application-window.vala

+14 −31

Original line number	Diff line number	Diff line
		@@ -28,16 +28,22 @@ namespace MLM {
		[GtkTemplate (ui = "/mx/unam/MLM/mlm.ui")]
		public class ApplicationWindow : Gtk.ApplicationWindow {

		/**
		* Play icon name.
		*/
		public const string ICON_NAME_PLAY = "media-playback-start-symbolic";

		/**
		* Pause icon name.
		*/
		public const string ICON_NAME_PAUSE = "media-playback-pause-symbolic";

		/* Cascade Style Sheet. */
		private const string CSS_URI = "resource:///mx/unam/MLM/mlm.css";
		/* CD icon name. */
		private const string ICON_NAME_CD = "media-optical-cd-audio-symbolic";
		/* Avatar icon name. */
		private const string ICON_NAME_AVATAR = "avatar-default-symbolic";
		/* Play icon name. */
		private const string ICON_NAME_PLAY = "media-playback-start-symbolic";
		/* Pause icon name. */
		private const string ICON_NAME_PAUSE = "media-playback-pause-symbolic";
		/* Icon size. */
		private const Gtk.IconSize ICON_SIZE = Gtk.IconSize.SMALL_TOOLBAR;

		@@ -211,13 +217,11 @@ namespace MLM {
		/* The on popover visibility changed callback. */
		[GtkCallback]
		private void on_popover_visibility_changed() {
		if (!encode_popover.visible) {
		if (!encode_popover.visible)
		mlm.activate_action("stop-encoder", null);
		} else {
		encode_progress_bar.set_fraction(0.0);
		else
		mlm.activate_action("start-encoder", null);
		}
		}

		/* The on save clicked callback. */
		[GtkCallback]
		@@ -330,32 +334,11 @@ namespace MLM {
		time_label.set_text(time);
		}

		/**
		* Sets the pause icon.
		*/
		public void set_pause_icon() {
		play_image.set_from_icon_name(ICON_NAME_PAUSE, ICON_SIZE);
		}

		/**
		* Sets the play icon.
		*/
		public void set_play_icon() {
		play_image.set_from_icon_name(ICON_NAME_PLAY, ICON_SIZE);
		}

		/**
		* Shows a warning dialog.
		* @param message the warning message.
		*/
		public void warning(string message) {
		var dialog = new Gtk.MessageDialog(
		this, Gtk.DialogFlags.DESTROY_WITH_PARENT,
		Gtk.MessageType.WARNING, Gtk.ButtonsType.CLOSE,
		message);
		dialog.title = _("Warning");
		dialog.run();
		dialog.destroy();
		public void set_play_icon(string name) {
		play_image.set_from_icon_name(name, ICON_SIZE);
		}

		/**

src/application/application.vala

+7 −11

Original line number	Diff line number	Diff line
		@@ -155,7 +155,7 @@ namespace MLM {
		this.files.add(file);
		}
		total = this.files.size;
		this.files.sort(compare_files_by_path);
		this.files.sort((a,b) => a.get_path().collate(b.get_path()));
		activate();
		}

		@@ -219,16 +219,17 @@ namespace MLM {
		/* The play action. */
		private void play() {
		if (player != null && !player.working) {
		window.set_pause_icon();
		window.set_play_icon(ApplicationWindow.ICON_NAME_PAUSE);
		player.play();
		} else {
		window.set_play_icon();
		window.set_play_icon(ApplicationWindow.ICON_NAME_PLAY);
		player.pause();
		}
		}

		/* Starts the encoder. */
		private void start_encoder() {
		window.update_encoding(0.0);
		var target = "";
		string prefix = (
		(tags.artist != null ? tags.artist.replace("/", "_") : "") +
		@@ -280,11 +281,6 @@ namespace MLM {
		shortcuts_window.show_all();
		}

		/* Compares two files by path. */
		private int compare_files_by_path(GLib.File a, GLib.File b) {
		return a.get_path().collate(b.get_path());
		}

		/* Updates a file. */
		private void update_file() {
		if (player != null)
		@@ -328,13 +324,13 @@ namespace MLM {
		private void player_state_changed(Gst.State state) {
		switch (state) {
		case Gst.State.PLAYING:
		window.set_pause_icon();
		window.set_play_icon(ApplicationWindow.ICON_NAME_PAUSE);
		GLib.Idle.add(monitor_player);
		break;
		case Gst.State.PAUSED:
		if (player_completion() == 0.0)
		window.update_player_view(0.0, "00:00");
		window.set_play_icon();
		window.set_play_icon(ApplicationWindow.ICON_NAME_PLAY);
		break;
		}
		}
		@@ -342,7 +338,7 @@ namespace MLM {
		/* Monitors the player in the model. */
		private bool monitor_player() {
		if (player != null && !player.working) {
		window.set_play_icon();
		window.set_play_icon(ApplicationWindow.ICON_NAME_PLAY);
		return false;
		}
		window.update_player_view(player_completion(),