mirror of
https://projects.vdr-developer.org/git/vdr-plugin-tvguide.git
synced 2023-10-05 15:01:48 +02:00
184 lines
9.7 KiB
C
184 lines
9.7 KiB
C
#include "timeline.h"
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cTimeLine::cTimeLine(cMyTime *myTime) {
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this->myTime = myTime;
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if (tvguideConfig.displayMode == eVertical) {
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dateViewer = new cStyledPixmap(osdManager.requestPixmap(3, cRect(0,
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tvguideConfig.statusHeaderHeight,
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tvguideConfig.timeLineWidth,
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tvguideConfig.channelHeaderHeight + tvguideConfig.channelGroupsHeight)));
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timeline = osdManager.requestPixmap(2, cRect(0,
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tvguideConfig.statusHeaderHeight + tvguideConfig.channelHeaderHeight + tvguideConfig.channelGroupsHeight,
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tvguideConfig.timeLineWidth,
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tvguideConfig.osdHeight - tvguideConfig.statusHeaderHeight - tvguideConfig.channelHeaderHeight - tvguideConfig.channelGroupsHeight - tvguideConfig.footerHeight)
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, cRect(0,
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0,
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tvguideConfig.timeLineWidth,
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1440*tvguideConfig.minutePixel));
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} else if (tvguideConfig.displayMode == eHorizontal) {
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dateViewer = new cStyledPixmap(osdManager.requestPixmap(3, cRect(0,
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tvguideConfig.statusHeaderHeight,
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tvguideConfig.channelHeaderWidth + tvguideConfig.channelGroupsWidth,
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tvguideConfig.timeLineHeight)));
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timeline = osdManager.requestPixmap(2, cRect(tvguideConfig.channelHeaderWidth + tvguideConfig.channelGroupsWidth,
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tvguideConfig.statusHeaderHeight,
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tvguideConfig.osdWidth - tvguideConfig.channelHeaderWidth - tvguideConfig.channelGroupsWidth,
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tvguideConfig.timeLineHeight)
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, cRect(0,
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0,
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1440*tvguideConfig.minutePixel,
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tvguideConfig.timeLineWidth));
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}
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clock = new cStyledPixmap(osdManager.requestPixmap(3, cRect(0,
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tvguideConfig.osdHeight- tvguideConfig.footerHeight,
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tvguideConfig.timeLineWidth,
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tvguideConfig.footerHeight-9)));
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}
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cTimeLine::~cTimeLine(void) {
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delete dateViewer;
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osdManager.releasePixmap(timeline);
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if (clock)
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delete clock;
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}
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void cTimeLine::drawDateViewer() {
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cString weekDay = myTime->GetWeekday();
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cString date = myTime->GetDate();
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dateViewer->setColor(theme.Color(clrHeader), theme.Color(clrHeaderBlending));
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dateViewer->drawBackground();
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dateViewer->drawBorder();
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tColor colorFontBack = (tvguideConfig.useBlending==0)?theme.Color(clrHeader):clrTransparent;
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if (tvguideConfig.displayMode == eVertical) {
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int textHeight = tvguideConfig.FontTimeLineWeekday->Height();
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int weekdayWidth = tvguideConfig.FontTimeLineWeekday->Width(*weekDay);
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int dateWidth = tvguideConfig.FontTimeLineDate->Width(*date);
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dateViewer->DrawText(cPoint((tvguideConfig.timeLineWidth-weekdayWidth)/2, (tvguideConfig.channelHeaderHeight + tvguideConfig.channelGroupsHeight -2*textHeight)/2), *weekDay, theme.Color(clrFontHeader), colorFontBack, tvguideConfig.FontTimeLineWeekday);
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dateViewer->DrawText(cPoint((tvguideConfig.timeLineWidth-dateWidth)/2, (tvguideConfig.channelHeaderHeight + tvguideConfig.channelGroupsHeight -2*textHeight)/2 + textHeight + 5), *date, theme.Color(clrFontHeader), colorFontBack, tvguideConfig.FontTimeLineDate);
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} else if (tvguideConfig.displayMode == eHorizontal) {
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cString strDate = cString::sprintf("%s %s", *weekDay, *date);
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int x = (dateViewer->Width() - tvguideConfig.FontTimeLineDateHorizontal->Width(*strDate))/2;
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int y = (dateViewer->Height() - tvguideConfig.FontTimeLineDateHorizontal->Height())/2;
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dateViewer->DrawText(cPoint(x, y), *strDate, theme.Color(clrFontHeader), colorFontBack, tvguideConfig.FontTimeLineDateHorizontal);
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}
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}
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void cTimeLine::drawTimeline() {
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timeline->SetTile(true);
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timeline->Fill(theme.Color(clrBackground));
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tColor colorFont, colorBackground;
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int imgWidth, imgHeight;
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if (tvguideConfig.displayMode == eVertical) {
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imgWidth = tvguideConfig.timeLineWidth-4;
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imgHeight = tvguideConfig.minutePixel*30;
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} else if (tvguideConfig.displayMode == eHorizontal) {
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imgWidth = tvguideConfig.minutePixel*30;
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imgHeight = tvguideConfig.timeLineHeight-4;
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}
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const cImage *img1 = createBackgroundImage(imgWidth, imgHeight, theme.Color(clrTimeline1), theme.Color(clrTimeline1Blending));
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const cImage *img2 = createBackgroundImage(imgWidth, imgHeight, theme.Color(clrTimeline2), theme.Color(clrTimeline2Blending));
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const cImage *img = NULL;
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int textWidth, posX, posY;
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char timetext[10];
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for (int i=0; i<48; i++) {
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if (i%2==0) {
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img = img1;
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colorFont = theme.Color(clrTimeline2);
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colorBackground = (tvguideConfig.useBlending==0)?theme.Color(clrTimeline1):clrTransparent;
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if (tvguideConfig.timeFormat == e12Hours) {
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if (i == 0)
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sprintf(timetext, "12:00 PM");
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else if (i/2 < 13)
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sprintf(timetext, "%d:00 AM", i/2);
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else
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sprintf(timetext, "%d:00 PM", i/2-12);
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} else {
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sprintf(timetext, "%d:00", i/2);
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}
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} else {
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img = img2;
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colorFont = theme.Color(clrTimeline1);
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colorBackground = (tvguideConfig.useBlending==0)?theme.Color(clrTimeline2):clrTransparent;
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if (tvguideConfig.timeFormat == e12Hours) {
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if (i == 1)
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sprintf(timetext, "12:30 PM");
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else if (i/2 < 13)
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sprintf(timetext, "%d:30 AM", i/2);
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else
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sprintf(timetext, "%d:30 PM", i/2-12);
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} else {
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sprintf(timetext, "%d:30", i/2);
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}
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}
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if (tvguideConfig.displayMode == eVertical) {
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posY = i*tvguideConfig.minutePixel*30;
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timeline->DrawImage(cPoint(2, posY), *img);
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textWidth = tvguideConfig.FontTimeLineTime->Width(timetext);
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timeline->DrawText(cPoint((tvguideConfig.timeLineWidth-textWidth)/2, posY + 5), timetext, colorFont, colorBackground, tvguideConfig.FontTimeLineTime);
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} else if (tvguideConfig.displayMode == eHorizontal) {
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posX = i*tvguideConfig.minutePixel*30;
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timeline->DrawImage(cPoint(posX, 2), *img);
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timeline->DrawText(cPoint(posX + 2, (dateViewer->Height() - tvguideConfig.FontTimeLineTimeHorizontal->Height())/2), timetext, colorFont, colorBackground, tvguideConfig.FontTimeLineTimeHorizontal);
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}
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}
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setTimeline();
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delete img1;
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delete img2;
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}
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cImage *cTimeLine::createBackgroundImage(int width, int height, tColor clrBgr, tColor clrBlend) {
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cImage *image = NULL;
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if (tvguideConfig.useBlending == 1) {
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image = new cImage(cSize(width, height));
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image->Fill(clrBgr);
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int stepY = 0.5*height / 64;
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int alpha = 0x00;
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tColor clr;
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for (int i = 0; i<64; i++) {
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clr = AlphaBlend(clrBgr, clrBlend, alpha);
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for (int y = i*stepY; y < (i+1)*stepY; y++) {
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for (int x=0; x<width; x++) {
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image->SetPixel(cPoint(x,y), clr);
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}
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}
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alpha += 0x04;
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}
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} else if (tvguideConfig.useBlending == 2) {
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cImageLoader imgLoader;
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if (imgLoader.DrawBackground(clrBgr, clrBlend, width, height)) {
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image = new cImage(imgLoader.GetImage());
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}
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} else {
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image = new cImage(cSize(width, height));
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image->Fill(clrBgr);
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}
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return image;
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}
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void cTimeLine::setTimeline() {
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int offset = myTime->GetTimelineOffset();
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int xNew, yNew;
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if (tvguideConfig.displayMode == eVertical) {
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xNew = 0;
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yNew = -offset*tvguideConfig.minutePixel;
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} else if (tvguideConfig.displayMode == eHorizontal) {
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xNew = -offset*tvguideConfig.minutePixel;
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yNew = 0;
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}
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timeline->SetDrawPortPoint(cPoint(xNew, yNew));
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}
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void cTimeLine::drawClock() {
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cString currentTime = myTime->GetCurrentTime();
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int textHeight = tvguideConfig.FontTimeLineTime->Height();
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int clockWidth = tvguideConfig.FontTimeLineTime->Width(*currentTime);
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tColor colorFontBack = (tvguideConfig.useBlending==0)?theme.Color(clrHeader):clrTransparent;
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clock->setColor(theme.Color(clrHeader), theme.Color(clrHeaderBlending));
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clock->drawBackground();
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clock->drawBorder();
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clock->DrawText(cPoint((tvguideConfig.timeLineWidth-clockWidth)/2, (tvguideConfig.footerHeight-textHeight)/2), *currentTime, theme.Color(clrFontHeader), colorFontBack, tvguideConfig.FontTimeLineTime);
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} |