48 lines
1.4 KiB
C
48 lines
1.4 KiB
C
#define __STL_CONFIG_H
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#include <vdr/menu.h>
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#include "displayvolumeview.h"
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cDisplayVolumeView::cDisplayVolumeView(cTemplateView *tmplView) : cView(tmplView) {
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volumeLast = -1;
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muteLast = false;
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DeleteOsdOnExit();
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}
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cDisplayVolumeView::~cDisplayVolumeView() {
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CancelSave();
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FadeOut();
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}
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bool cDisplayVolumeView::createOsd(void) {
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cRect osdSize = tmplView->GetOsdSize();
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bool ok = CreateOsd(cOsd::OsdLeft() + osdSize.X(),
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cOsd::OsdTop() + osdSize.Y(),
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osdSize.Width(),
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osdSize.Height());
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return ok;
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}
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void cDisplayVolumeView::DrawBackground(void) {
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map < string, string > stringTokens;
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map < string, int > intTokens;
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DrawViewElement(veBackground, &stringTokens, &intTokens);
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}
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void cDisplayVolumeView::DrawVolume(int current, int total, bool mute) {
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if ((volumeLast == current) && (muteLast == mute))
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return;
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volumeLast = current;
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muteLast = mute;
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map < string, string > stringTokens;
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map < string, int > intTokens;
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intTokens.insert(pair<string,int>("volume", current));
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intTokens.insert(pair<string,int>("maxvolume", total));
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intTokens.insert(pair<string,int>("volpercent", (double)current *100 / (double)total));
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intTokens.insert(pair<string,int>("mute", mute));
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ClearViewElement(veVolume);
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DrawViewElement(veVolume, &stringTokens, &intTokens);
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}
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