Initial community commit

Src/Wasabi/api/skin/widgets/xuiprogressgrid.cpp

@@ -0,0 +1,162 @@
+#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);
+	}
+}