added missing file...

1 files changed, 95 insertions, 0 deletions

diff --git a/src/rhlibrary/payer_widget.go b/src/rhlibrary/payer_widget.go
new file mode 100644
index 0000000..8e2d7e3
--- /dev/null
+++ b/src/rhlibrary/payer_widget.go
@@ -0,0 +1,95 @@
+//
+//  rhlibrary
+//
+//  The Radio Helsinki Rivendell Library
+//
+//
+//  Copyright (C) 2016 Christian Pointner <equinox@helsinki.at>
+//
+//  This file is part of rhlibrary.
+//
+//  rhlibrary is free software: you can redistribute it and/or modify
+//  it under the terms of the GNU General Public License as published by
+//  the Free Software Foundation, either version 3 of the License, or
+//  any later version.
+//
+//  rhlibrary is distributed in the hope that it will be useful,
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//  GNU General Public License for more details.
+//
+//  You should have received a copy of the GNU General Public License
+//  along with rhlibrary. If not, see <http://www.gnu.org/licenses/>.
+//
+
+package main
+
+import (
+	"code.helsinki.at/rhrd-go/player"
+	"github.com/gotk3/gotk3/gtk"
+)
+
+func addPlayButton(grid *gtk.Grid, p *player.PlayerChan) (err error) {
+	var btn *gtk.Button
+	if btn, err = gtk.ButtonNewFromIconName("media-playback-start", gtk.ICON_SIZE_DIALOG); err != nil {
+		return
+	}
+	btn.Connect("clicked", func(_ *gtk.Button) {
+		if err := p.Play(); err != nil {
+			rhdl.Println(err) // TODO: feedback at GUI?
+		}
+	})
+	grid.Add(btn)
+	return
+}
+
+func addPauseButton(grid *gtk.Grid, p *player.PlayerChan) (err error) {
+	var btn *gtk.Button
+	if btn, err = gtk.ButtonNewFromIconName("media-playback-pause", gtk.ICON_SIZE_DIALOG); err != nil {
+		return
+	}
+	btn.Connect("clicked", func(_ *gtk.Button) {
+		if err := p.Pause(); err != nil {
+			rhdl.Println(err) // TODO: feedback at GUI?
+		}
+	})
+	grid.Add(btn)
+	return
+}
+
+func addStopButton(grid *gtk.Grid, p *player.PlayerChan) (err error) {
+	var btn *gtk.Button
+	if btn, err = gtk.ButtonNewFromIconName("media-playback-stop", gtk.ICON_SIZE_DIALOG); err != nil {
+		return
+	}
+	btn.Connect("clicked", func(_ *gtk.Button) {
+		if err := p.Stop(); err != nil {
+			rhdl.Println(err) // TODO: feedback at GUI?
+		}
+	})
+	grid.Add(btn)
+	return
+}
+
+func getPlayerWidget(p *player.PlayerChan) (gtk.IWidget, error) {
+
+	var grid *gtk.Grid
+	grid, err := gtk.GridNew()
+	if err != nil {
+		return nil, err
+	}
+	grid.SetOrientation(gtk.ORIENTATION_HORIZONTAL)
+	grid.SetColumnSpacing(3)
+
+	if err = addPlayButton(grid, p); err != nil {
+		return nil, err
+	}
+	if err = addPauseButton(grid, p); err != nil {
+		return nil, err
+	}
+	if err = addStopButton(grid, p); err != nil {
+		return nil, err
+	}
+
+	return grid, nil
+}