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#include <precomp.h>
#include "xuiprogressgrid.h"
#include <tataki/canvas/ifc_canvas.h>
#include <bfc/string/stringdict.h>
#include <api/core/api_core.h>
#define ProgressGrid_TIMER_POS 1
#define PROGRESSGRID_INTERVAL 500
#ifndef _WASABIRUNTIME
BEGIN_SERVICES(ProgressGrid_Svc);
DECLARE_SERVICE(XuiObjectCreator<ProgressGridXuiSvc>);
END_SERVICES(ProgressGrid_Svc, _ProgressGrid_Svc);
#ifdef _X86_
extern "C" { int _link_ProgressGridXuiSvc; }
#else
extern "C" { int __link_ProgressGridXuiSvc; }
#endif
#endif
BEGIN_STRINGDICTIONARY(_pgorientationvalues)
SDI(L"top", PROGRESSGRID_TOP);
SDI(L"left", PROGRESSGRID_LEFT);
SDI(L"right", PROGRESSGRID_RIGHT);
SDI(L"bottom", PROGRESSGRID_BOTTOM);
END_STRINGDICTIONARY(_pgorientationvalues, pgorientationvalues)
// -----------------------------------------------------------------------
const wchar_t ProgressGridXuiObjectStr[] = L"ProgressGrid"; // xml tag
char ProgressGridXuiSvcName[] = "ProgressGrid xui object";
XMLParamPair ProgressGrid::params[] = {
{ PROGRESSGRID_SETORIENTATION, L"ORIENTATION"},
{ PROGRESSGRID_SETINTERVAL, L"INTERVAL"},
};
// -----------------------------------------------------------------------
ProgressGrid::ProgressGrid() {
myxuihandle = newXuiHandle();
CreateXMLParameters(myxuihandle);
orientation = PROGRESSGRID_RIGHT;
progress = 0;
started = 0;
update_interval = PROGRESSGRID_INTERVAL;
}
void ProgressGrid::CreateXMLParameters(int master_handle)
{
//PROGRESSGRID_PARENT::CreateXMLParameters(master_handle);
int numParams = sizeof(params) / sizeof(params[0]);
hintNumberOfParams(myxuihandle, numParams);
for (int i = 0;i < numParams;i++)
addParam(myxuihandle, params[i], XUI_ATTRIBUTE_IMPLIED);
}
// -----------------------------------------------------------------------
ProgressGrid::~ProgressGrid() {
killTimer(ProgressGrid_TIMER_POS);
WASABI_API_MEDIACORE->core_delCallback(0, this);
}
// -----------------------------------------------------------------------
int ProgressGrid::setXuiParam(int xuihandle, int xmlattributeid, const wchar_t *xmlattributename, const wchar_t *value) {
if (xuihandle != myxuihandle)
return PROGRESSGRID_PARENT::setXuiParam(xuihandle, xmlattributeid, xmlattributename, value);
switch (xmlattributeid) {
case PROGRESSGRID_SETORIENTATION:
setOrientation(value);
break;
case PROGRESSGRID_SETINTERVAL:
if ((update_interval = WTOI(value)) <= 20)
update_interval = PROGRESSGRID_INTERVAL;
break;
default:
return 0;
}
return 1;
}
// -----------------------------------------------------------------------
void ProgressGrid::setOrientation(const wchar_t *or) {
int a = pgorientationvalues.getId(or);
if (orientation == a) return;
orientation = a;
invalidate();
}
// -----------------------------------------------------------------------
void ProgressGrid::getGridRect(RECT *r) {
RECT cr;
getClientRect(&cr);
float p = started ? progress : 0.0f;
int height = (int)((float)(cr.bottom - cr.top) * p);
int width = (int)((float)(cr.right - cr.left) * p);
switch (orientation) {
case PROGRESSGRID_LEFT: cr.left = cr.right - width; break;
case PROGRESSGRID_TOP: cr.top = cr.bottom - height; break;
case PROGRESSGRID_RIGHT: cr.right = cr.left + width; break;
case PROGRESSGRID_BOTTOM: cr.bottom = cr.top + height; break;
}
*r = cr;
}
// -----------------------------------------------------------------------
int ProgressGrid::onInit() {
PROGRESSGRID_PARENT::onInit();
timerCallback(ProgressGrid_TIMER_POS);
setTimer(ProgressGrid_TIMER_POS, update_interval);
WASABI_API_MEDIACORE->core_addCallback(0, this);
if (WASABI_API_MEDIACORE->core_getStatus(0) != 0) started = 1; else started = 0;
return 1;
}
// -----------------------------------------------------------------------
int ProgressGrid::corecb_onSeeked(int newpos) {
if(!started) corecb_onStarted();
int len = WASABI_API_MEDIACORE->core_getLength(0);
if (newpos == -1 || len <= 0) setProgress(0);
else setProgress(((float)newpos/(float)len));
return 0;
}
// -----------------------------------------------------------------------
int ProgressGrid::corecb_onStarted() {
started = 1;
invalidate();
return 0;
}
// -----------------------------------------------------------------------
int ProgressGrid::corecb_onStopped() {
started = 0;
progress = 0.0f;
invalidate();
return 0;
}
void ProgressGrid::setProgress(float p) {
if (progress == p) return;
progress = p;
invalidate();
}
void ProgressGrid::timerCallback(int id) {
switch (id) {
case ProgressGrid_TIMER_POS: {
int playpos = WASABI_API_MEDIACORE->core_getPosition(0);
corecb_onSeeked(playpos);
}
break;
default:
PROGRESSGRID_PARENT::timerCallback(id);
}
}
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