mirror of
https://github.com/WinampDesktop/winamp.git
synced 2024-12-23 22:54:50 +01:00
119 lines
3.4 KiB
Objective-C
119 lines
3.4 KiB
Objective-C
//----------------------------------------------------------------------------------------
|
|
//
|
|
// customseek.m
|
|
//
|
|
//----------------------------------------------------------------------------------------
|
|
// Use like this :
|
|
// #define CUSTOM_SEEK_VAR MyVar
|
|
// #include "customseek.m"
|
|
//
|
|
//
|
|
// What you need :
|
|
// _MyVarInit(Layer seeksurface, Layer seekghost, Map seekmap);
|
|
// _MyVarShutdown();
|
|
//
|
|
|
|
|
|
|
|
Global Layer _##CUSTOM_SEEK_VAR##Surface;
|
|
Global Layer _##CUSTOM_SEEK_VAR##Ghost;
|
|
Global Map _##CUSTOM_SEEK_VAR##Map;
|
|
Global Int _##CUSTOM_SEEK_VAR##Clicked;
|
|
Global Timer _##CUSTOM_SEEK_VAR##Timer;
|
|
Global Int _##CUSTOM_SEEK_VAR##CurPos;
|
|
|
|
Function _##CUSTOM_SEEK_VAR##Init(Layer s, Layer g, Map m);
|
|
Function _##CUSTOM_SEEK_VAR##Update(int newpos);
|
|
Function _##CUSTOM_SEEK_VAR##UpdateXY(int x, int y);
|
|
Function _##CUSTOM_SEEK_VAR##SeekTo(int x, int y);
|
|
Function _##CUSTOM_SEEK_VAR##Shutdown();
|
|
|
|
_##CUSTOM_SEEK_VAR##Init(Layer s, Layer g, Map m) {
|
|
_##CUSTOM_SEEK_VAR##Surface = s;
|
|
_##CUSTOM_SEEK_VAR##Ghost = g;
|
|
_##CUSTOM_SEEK_VAR##Map = m;
|
|
_##CUSTOM_SEEK_VAR##Update(0);
|
|
_##CUSTOM_SEEK_VAR##Timer = new Timer;
|
|
_##CUSTOM_SEEK_VAR##Timer.setDelay(500);
|
|
_##CUSTOM_SEEK_VAR##Timer.start();
|
|
}
|
|
|
|
_##CUSTOM_SEEK_VAR##Shutdown() {
|
|
delete _##CUSTOM_SEEK_VAR##Timer;
|
|
}
|
|
|
|
_##CUSTOM_SEEK_VAR##Surface.onLeftButtonDown(int x, int y) {
|
|
if (getPlayItemLength() <= 0) return;
|
|
if (Strleft(getPlayItemString(), 4) == "http") return;
|
|
_##CUSTOM_SEEK_VAR##Clicked = 1;
|
|
_##CUSTOM_SEEK_VAR##UpdateXY(x, y);
|
|
}
|
|
|
|
_##CUSTOM_SEEK_VAR##Surface.onMouseMove(int x, int y) {
|
|
if (_##CUSTOM_SEEK_VAR##Clicked) {
|
|
if (getPlayItemLength() == 0) {
|
|
_##CUSTOM_SEEK_VAR##Clicked = 0;
|
|
return;
|
|
}
|
|
_##CUSTOM_SEEK_VAR##UpdateXY(x, y);
|
|
}
|
|
}
|
|
|
|
_##CUSTOM_SEEK_VAR##Surface.onLeftButtonUp(int x, int y) {
|
|
if (!_##CUSTOM_SEEK_VAR##Clicked) return;
|
|
_##CUSTOM_SEEK_VAR##Clicked = 0;
|
|
_##CUSTOM_SEEK_VAR##SeekTo(x, y);
|
|
}
|
|
|
|
_##CUSTOM_SEEK_VAR##SeekTo(int x, int y) {
|
|
int n = _##CUSTOM_SEEK_VAR##Map.getValue(x, y);
|
|
seekTo(getPlayItemLength() * (n / 255));
|
|
}
|
|
|
|
_##CUSTOM_SEEK_VAR##UpdateXY(int x, int y) {
|
|
int n = _##CUSTOM_SEEK_VAR##Map.getValue(x, y);
|
|
Region r = new Region;
|
|
r.loadFromMap(_##CUSTOM_SEEK_VAR##Map, n, 1);
|
|
r.offset(-_##CUSTOM_SEEK_VAR##Ghost.getLeft(), -_##CUSTOM_SEEK_VAR##Ghost.getTop());
|
|
_##CUSTOM_SEEK_VAR##Ghost.setRegion(r);
|
|
#ifdef CUSTOM_SEEK_CALLBACK
|
|
int n = _##CUSTOM_SEEK_VAR##Map.getValue(x, y);
|
|
_##CUSTOM_SEEK_VAR##OnUpdate(r, getPlayItemLength() * (n / 255));
|
|
#endif
|
|
delete r;
|
|
}
|
|
|
|
_##CUSTOM_SEEK_VAR##Update(int newpos) {
|
|
float p;
|
|
int l = getPlayItemLength();
|
|
if (l == 0) p = 0;
|
|
else p = newpos / l * 255;
|
|
Region r = new Region;
|
|
r.loadFromMap(_##CUSTOM_SEEK_VAR##Map, p, 1);
|
|
_##CUSTOM_SEEK_VAR##CurPos = p;
|
|
r.offset(-_##CUSTOM_SEEK_VAR##Ghost.getLeft(), -_##CUSTOM_SEEK_VAR##Ghost.getTop());
|
|
_##CUSTOM_SEEK_VAR##Ghost.setRegion(r);
|
|
#ifdef CUSTOM_SEEK_CALLBACK
|
|
_##CUSTOM_SEEK_VAR##OnUpdate(r, newpos);
|
|
#endif
|
|
delete r;
|
|
}
|
|
|
|
_##CUSTOM_SEEK_VAR##Timer.onTimer() {
|
|
if (_##CUSTOM_SEEK_VAR##Clicked) return;
|
|
int l = getPlayItemLength();
|
|
if (l > 0) {
|
|
int p = getPosition() / l * 255;
|
|
if (p != _##CUSTOM_SEEK_VAR##CurPos) {
|
|
_##CUSTOM_SEEK_VAR##Update(getPosition());
|
|
}
|
|
} else {
|
|
if (_##CUSTOM_SEEK_VAR##CurPos != 0)
|
|
_##CUSTOM_SEEK_VAR##Update(0);
|
|
_##CUSTOM_SEEK_VAR##CurPos = 0;
|
|
}
|
|
}
|
|
|
|
|
|
|