winamp/Src/resources/skins/Big Bento/scripts/coverflow.m

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/********************************************************\
** Filename: coverflow.m **
** Version: 1.0 **
** Date: 20. Nov. 2007 - 15:25 **
**********************************************************
** Type: winamp.wasabi/maki **
** Project: Cover Flow **
**********************************************************
** Author: Martin Poehlmann aka Deimos **
** E-Mail: martin@skinconsortium.com **
** Internet: http://www.skinconsortium.com **
** http://home.cs.tum.edu/~poehlman **
\********************************************************/
#include <lib/std.mi>
#include <lib/pldir.mi>
Function update();
Function fade (GuiObject o, int alpha, float s);
Class GuiObject AlbumCover;
Class AlbumCover playButton;
Global AlbumCover prev2, prev1, curr, next1, next2;
Global String sprev2, sprev1, scurr, snext1, snext2;
Global playButton bprev2, bprev1, bcurr, bnext1, bnext2;
Global text info;
#define CENTER_VAR SGrp
Global Group sg;
#include <lib/com/centerlayer.m>
#undef CENTER_VAR
Global PlEdit PleditListener;
Global Timer delay;
System.onScriptLoaded ()
{
sg = getScriptGroup();
PleditListener = new PlEdit;
prev2 = sg.getObject("aa.prev2");
prev1 = sg.getObject("aa.prev1");
curr = sg.getObject("aa.curr");
next1 = sg.getObject("aa.next1");
next2 = sg.getObject("aa.next2");
bprev2 = sg.getObject("play.prev2");
bprev1 = sg.getObject("play.prev1");
bcurr = sg.getObject("play.curr");
bnext1 = sg.getObject("play.next1");
bnext2 = sg.getObject("play.next2");
info = sg.getParent().findObject("info");
_SGrpInit(sg, sg.getParent(), 1, 0);
delay = new Timer;
delay.setDelay(10);
update();
}
System.onScriptUnloading ()
{
delete delay;
}
System.onTitleChange (String newtitle)
{
update();
}
update ()
{
int cur = PlEdit.getCurrentIndex();
int max = PlEdit.getNumTracks();
if (cur > 1)
{
prev2.setXmlParam("source", PlEdit.getFileName(cur-2));
prev2.show();
sprev2 = PlEdit.getTitle(cur-2);
}
else prev2.hide();
if (cur > 0)
{
prev1.setXmlParam("source", PlEdit.getFileName(cur-1));
prev1.show();
sprev1 = PlEdit.getTitle(cur-1);
}
else prev1.hide();
scurr = PlEdit.getTitle(cur);
if (cur < max-2)
{
next2.setXmlParam("source", PlEdit.getFileName(cur+2));
next2.show();
snext2 = PlEdit.getTitle(cur+2);
}
else next2.hide();
if (cur < max-1)
{
next1.setXmlParam("source", PlEdit.getFileName(cur+1));
next1.show();
snext1 = PlEdit.getTitle(cur+1);
}
else next1.hide();
}
PleditListener.onPleditModified ()
{
if (delay) delay.start();
}
delay.onTimer ()
{
delay.stop();
update();
}
AlbumCover.onRightButtonDown (int x, int y)
{
popupmenu p = new popupmenu;
p.addCommand("Get Album Art", 1, 0, 0);
p.addCommand("Refresh Album Art", 2, 0, 0);
p.addCommand("Open Folder", 3, 0, 0);
int result = p.popatmouse();
delete p;
String pis = getXmlParam("source");
if (pis == "") pis = system.getPlayItemString();
if (result == 1)
{
if (system.getAlbumArt(pis) > 0)
{
setXmlParam("notfoundimage", getXmlParam("notfoundimage")); // a nesty refresh - isn't it?
}
}
else if (result == 2)
{
setXmlParam("notfoundimage", getXmlParam("notfoundimage")); // a nesty refresh - isn't it?
}
else if (result == 3)
{
System.navigateUrl(getPath(pis));
}
}
AlbumCover.onLeftButtonDblClk (int x, int y)
{
if (AlbumCover == playButton)
return;
String pis = getXmlParam("source");
if (pis == "") pis = system.getPlayItemString();
System.navigateUrl(getPath(pis));
}
AlbumCover.onEnterArea ()
{
if (!findObject("aa." + getToken(getId(), ".", 1)).isVisible())
{
return;
}
int cur = PlEdit.getCurrentIndex();
if (AlbumCover == prev2 || AlbumCover == bprev2)
info.setText(sprev2);
else if (AlbumCover == prev1 || AlbumCover == bprev1)
info.setText(sprev1);
else if (AlbumCover == curr || AlbumCover == bcurr)
info.setText(scurr);
else if (AlbumCover == next1 || AlbumCover == bnext1)
info.setText(snext1);
else if (AlbumCover == next2 || AlbumCover == bnext2)
info.setText(snext2);
GuiObject o = sg.findObject("play." + getToken(getId(), ".", 1));
if (o )
{
fade(o, 255, 0.133);
}
}
AlbumCover.onLeaveArea ()
{
info.setText("");
GuiObject o = sg.findObject("play." + getToken(getId(), ".", 1));
if (o)
{
fade(o, 0, 0.3);
}
}
playButton.onLeftButtonUp (int x, int y)
{
int cur = PlEdit.getCurrentIndex();
if (playButton == bprev2)
PlEdit.playTrack(cur-2);
else if (playButton == bprev1)
PlEdit.playTrack(cur-1);
else if (playButton == bnext1)
PlEdit.playTrack(cur+1);
else if (playButton == bnext2)
PlEdit.playTrack(cur+2);
setAlpha(0);
info.setTexT("");
}
fade (GuiObject o, int alpha, float s)
{
o.cancelTarget();
o.setTargetA(alpha);
o.setTargetSpeed(s);
o.gotoTarget();
}