new feature: outputs screen

2009-05-26 22:07:08 +02:00
parent 049d0d9b35
commit 5a2853b36a
11 changed files with 245 additions and 4 deletions
--- a/src/outputs.cpp
+++ b/src/outputs.cpp
@@ -0,0 +1,111 @@
+/***************************************************************************
+ *   Copyright (C) 2008-2009 by Andrzej Rybczak                            *
+ *   electricityispower@gmail.com                                          *
+ *                                                                         *
+ *   This program 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 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ *   This program 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 this program; if not, write to the                         *
+ *   Free Software Foundation, Inc.,                                       *
+ *   51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.              *
+ ***************************************************************************/
+
+#include "outputs.h"
+
+#ifdef ENABLE_OUTPUTS
+
+#include "display.h"
+#include "global.h"
+
+using namespace Global;
+
+Outputs *myOutputs = new Outputs;
+
+void Outputs::Init()
+{
+	w = new Menu<MPD::Output>(0, MainStartY, COLS, MainHeight, "", Config.main_color, brNone);
+	w->SetTimeout(ncmpcpp_window_timeout);
+	w->CyclicScrolling(Config.use_cyclic_scrolling);
+	w->HighlightColor(Config.main_highlight_color);
+	w->SetItemDisplayer(Display::Pairs);
+	
+	FetchList();
+}
+
+void Outputs::SwitchTo()
+{
+	if (myScreen == this)
+		return;
+	
+	if (hasToBeResized)
+		Resize();
+	
+	myScreen = this;
+	w->Window::Clear();
+	
+	RedrawHeader = 1;
+}
+
+void Outputs::Resize()
+{
+	w->Resize(COLS, MainHeight);
+	hasToBeResized = 0;
+}
+
+std::string Outputs::Title()
+{
+	return "Outputs";
+}
+
+void Outputs::EnterPressed()
+{
+	if (w->Current().second)
+	{
+		if (Mpd->DisableOutput(w->GetPosition()))
+			ShowMessage("Output \"%s\" disabled", w->Current().first.c_str());
+		w->Current().second = 0;
+		w->BoldOption(w->Choice(), 0);
+	}
+	else
+	{
+		if (Mpd->EnableOutput(w->GetPosition()))
+			ShowMessage("Output \"%s\" enabled", w->Current().first.c_str());
+		w->Current().second = 1;
+		w->BoldOption(w->Choice(), 1);
+	}
+	
+}
+
+void Outputs::MouseButtonPressed(MEVENT me)
+{
+	if (w->Empty() || !w->hasCoords(me.x, me.y) || size_t(me.y) >= w->Size())
+		return;
+	if (me.bstate & BUTTON1_PRESSED || me.bstate & BUTTON3_PRESSED)
+	{
+		w->Goto(me.y);
+		if (me.bstate & BUTTON3_PRESSED)
+			EnterPressed();
+	}
+	else
+		Screen< Menu<MPD::Output> >::MouseButtonPressed(me);
+}
+
+void Outputs::FetchList()
+{
+	MPD::OutputList ol;
+	Mpd->GetOutputs(ol);
+	w->Clear();
+	for (MPD::OutputList::const_iterator it = ol.begin(); it != ol.end(); it++)
+		w->AddOption(*it, it->second);
+}
+
+#endif // ENABLE_OUTPUTS
+