283 lines
14 KiB
C
283 lines
14 KiB
C
#include "imageloader.h"
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#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(1, cRect(0,
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geoManager.statusHeaderHeight + geoManager.clockHeight,
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geoManager.dateVieverWidth,
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geoManager.dateVieverHeight)));
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timeline = osdManager.requestPixmap(2, cRect(0,
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geoManager.statusHeaderHeight + geoManager.channelHeaderHeight + geoManager.channelGroupsHeight,
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geoManager.timeLineWidth,
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geoManager.osdHeight - geoManager.statusHeaderHeight - geoManager.channelHeaderHeight - geoManager.channelGroupsHeight - geoManager.footerHeight)
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, cRect(0,
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0,
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geoManager.timeLineWidth,
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1440*geoManager.minutePixel));
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timeBase = osdManager.requestPixmap(3, cRect(0,
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geoManager.statusHeaderHeight + geoManager.channelGroupsHeight + geoManager.channelHeaderHeight,
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geoManager.osdWidth,
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geoManager.timeLineGridHeight));
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} else if (tvguideConfig.displayMode == eHorizontal) {
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dateViewer = new cStyledPixmap(osdManager.requestPixmap(1, cRect(geoManager.clockWidth,
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geoManager.statusHeaderHeight,
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geoManager.dateVieverWidth,
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geoManager.dateVieverHeight)));
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timeline = osdManager.requestPixmap(2, cRect(geoManager.channelHeaderWidth + geoManager.channelGroupsWidth,
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geoManager.statusHeaderHeight,
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geoManager.osdWidth - geoManager.channelHeaderWidth - geoManager.channelGroupsWidth,
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geoManager.timeLineHeight)
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, cRect(0,
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0,
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1440*geoManager.minutePixel,
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geoManager.timeLineHeight));
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timeBase = osdManager.requestPixmap(3, cRect(geoManager.channelGroupsWidth + geoManager.channelHeaderWidth,
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geoManager.statusHeaderHeight,
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geoManager.timeLineGridWidth,
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geoManager.timeLineHeight + tvguideConfig.channelRows * geoManager.rowHeight));
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}
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timeBase->Fill(clrTransparent);
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int clockY;
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int clockX;
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if (tvguideConfig.displayMode == eVertical) {
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clockY = geoManager.statusHeaderHeight;
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clockX = 0;
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}
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else {
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clockY = geoManager.statusHeaderHeight;
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clockX = 0;
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}
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clock = new cStyledPixmap(osdManager.requestPixmap(3, cRect(clockX,
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clockY,
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geoManager.clockWidth,
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geoManager.clockHeight)));
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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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if (tvguideConfig.style != eStyleGraphical) {
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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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} else {
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cImage *imgBack = imgCache.GetOsdElement(oeDateViewer);
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if (imgBack)
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dateViewer->DrawImage(cPoint(0,0), *imgBack);
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else
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dateViewer->Fill(clrTransparent);
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}
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tColor colorFont = theme.Color(clrButtonYellow);
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tColor colorFontBack = (tvguideConfig.style == eStyleFlat) ? theme.Color(clrHeader) : clrTransparent;
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if (tvguideConfig.displayMode == eVertical) {
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int textHeightWeekday = fontManager.FontTimeLineWeekday->Height();
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int textHeightDate = fontManager.FontTimeLineDate->Height();
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int weekdayWidth = fontManager.FontTimeLineWeekday->Width(*weekDay);
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int dateWidth = fontManager.FontTimeLineDate->Width(*date);
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int y = ((geoManager.dateVieverHeight - textHeightWeekday - textHeightDate) / 2);
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dateViewer->DrawText(cPoint((geoManager.timeLineWidth - weekdayWidth) / 2, y), *weekDay, colorFont, colorFontBack, fontManager.FontTimeLineWeekday);
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dateViewer->DrawText(cPoint((geoManager.timeLineWidth - dateWidth) / 2, y + textHeightWeekday), *date, colorFont, colorFontBack, fontManager.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() - fontManager.FontTimeLineDateHorizontal->Width(*strDate)) / 2);
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int y = ((dateViewer->Height() - fontManager.FontTimeLineDateHorizontal->Height()) / 2);
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dateViewer->DrawText(cPoint(x, y), *strDate, colorFont, colorFontBack, fontManager.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(clrTransparent);
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tColor colorFont, colorBackground;
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int imgWidth = geoManager.timeLineGridWidth;
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int imgHeight = geoManager.timeLineGridHeight;
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const cImage *img1 = NULL;
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const cImage *img2 = NULL;
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if (tvguideConfig.style == eStyleGraphical) {
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img1 = imgCache.GetOsdElement(oeTimeline1);
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img2 = imgCache.GetOsdElement(oeTimeline2);
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} else {
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img1 = createBackgroundImage(imgWidth, imgHeight, theme.Color(clrTimeline1), theme.Color(clrTimeline1Blending));
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img2 = createBackgroundImage(imgWidth, imgHeight, theme.Color(clrTimeline2), theme.Color(clrTimeline2Blending));
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}
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const cImage *img = NULL;
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if (!img1 || !img2)
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return;
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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.style == eStyleFlat)?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.style == eStyleFlat)?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*geoManager.minutePixel*30;
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timeline->DrawImage(cPoint(0, posY), *img);
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if (tvguideConfig.style != eStyleGraphical) {
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decorateTile(0, posY, imgWidth+2, imgHeight);
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}
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textWidth = fontManager.FontTimeLineTime->Width(timetext);
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timeline->DrawText(cPoint((geoManager.timeLineWidth-textWidth)/2, posY + 5), timetext, colorFont, colorBackground, fontManager.FontTimeLineTime);
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} else if (tvguideConfig.displayMode == eHorizontal) {
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posX = i*geoManager.minutePixel*30;
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timeline->DrawImage(cPoint(posX, 0), *img);
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if (tvguideConfig.style != eStyleGraphical) {
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decorateTile(posX, 0, imgWidth, imgHeight+2);
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}
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timeline->DrawText(cPoint(posX + 15, (dateViewer->Height() - fontManager.FontTimeLineTimeHorizontal->Height())/2), timetext, colorFont, colorBackground, fontManager.FontTimeLineTimeHorizontal);
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}
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}
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setTimeline();
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if (tvguideConfig.style != eStyleGraphical) {
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delete img1;
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delete img2;
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}
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}
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void cTimeLine::decorateTile(int posX, int posY, int tileWidth, int tileHeight) {
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timeline->DrawRectangle(cRect(posX,posY,tileWidth,2), clrTransparent); //top
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timeline->DrawRectangle(cRect(posX,posY,2,tileHeight), clrTransparent); //left
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timeline->DrawRectangle(cRect(posX,posY + tileHeight-2,tileWidth,2), clrTransparent); //bottom
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timeline->DrawRectangle(cRect(posX + tileWidth-2,posY,2,tileHeight), clrTransparent); //right
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timeline->DrawRectangle(cRect(2+posX,posY+2,tileWidth-4,1), theme.Color(clrBorder)); //top
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timeline->DrawRectangle(cRect(2+posX,posY+2,1,tileHeight-4), theme.Color(clrBorder)); //left
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timeline->DrawRectangle(cRect(2+posX,posY+tileHeight-3,tileWidth-4,1), theme.Color(clrBorder)); //bottom
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timeline->DrawRectangle(cRect(posX+tileWidth-3,posY+2,1,tileHeight-4), theme.Color(clrBorder)); //right
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if (tvguideConfig.roundedCorners) {
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int borderRadius = 12;
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drawRoundedCorners(posX, posY, tileWidth, tileHeight, borderRadius);
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}
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}
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void cTimeLine::drawRoundedCorners(int posX, int posY, int width, int height, int radius) {
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timeline->DrawEllipse(cRect(posX+2,posY+2,radius,radius), theme.Color(clrBorder), -2);
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timeline->DrawEllipse(cRect(posX+1,posY+1,radius,radius), clrTransparent, -2);
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timeline->DrawEllipse(cRect(posX+width-radius - 2,posY+2,radius,radius), theme.Color(clrBorder), -1);
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timeline->DrawEllipse(cRect(posX+width-radius - 1,posY+1,radius,radius), clrTransparent, -1);
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if( height > 2*radius) {
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timeline->DrawEllipse(cRect(posX+2,posY+height-radius - 2,radius,radius), theme.Color(clrBorder), -3);
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timeline->DrawEllipse(cRect(posX+1,posY+height-radius - 1,radius,radius), clrTransparent, -3);
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timeline->DrawEllipse(cRect(posX+width-radius - 2,posY+height-radius - 2,radius,radius), theme.Color(clrBorder), -4);
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timeline->DrawEllipse(cRect(posX+width-radius - 1,posY+height-radius - 1,radius,radius), clrTransparent, -4);
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}
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}
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void cTimeLine::drawCurrentTimeBase(void) {
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timeBase->Fill(clrTransparent);
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bool nowVisible = myTime->NowVisible();
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if (!nowVisible)
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return;
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int deltaTime = (myTime->GetNow() - myTime->GetStart()) / 60 * geoManager.minutePixel;
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if (tvguideConfig.displayMode == eVertical) {
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timeBase->DrawRectangle(cRect(0, deltaTime - 2, timeBase->ViewPort().Width(), 4), theme.Color(clrTimeBase));
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} else {
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timeBase->DrawRectangle(cRect(deltaTime-2, 0, 4, timeBase->ViewPort().Height()), theme.Color(clrTimeBase));
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}
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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.style == eStyleBlendingDefault) {
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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.style == eStyleBlendingMagick) {
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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*geoManager.minutePixel;
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} else if (tvguideConfig.displayMode == eHorizontal) {
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xNew = -offset*geoManager.minutePixel;
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yNew = 0;
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}
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timeline->SetDrawPortPoint(cPoint(xNew, yNew));
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if (tvguideConfig.displayTimeBase)
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drawCurrentTimeBase();
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}
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void cTimeLine::drawClock() {
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if (tvguideConfig.displayMode == eVertical)
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clock->Fill(clrTransparent);
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cString currentTime = myTime->GetCurrentTime();
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const cFont *font = (tvguideConfig.displayMode == eVertical)?fontManager.FontTimeLineTime:fontManager.FontTimeLineTimeHorizontal;
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int textHeight = font->Height();
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int clockTextWidth = font->Width(*currentTime);
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tColor colorFontBack = (tvguideConfig.style == eStyleFlat)?theme.Color(clrHeader):clrTransparent;
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if (tvguideConfig.style == eStyleGraphical) {
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clock->drawBackgroundGraphical(bgClock);
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} else {
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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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}
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clock->DrawText(cPoint((geoManager.clockWidth-clockTextWidth)/2, (geoManager.clockHeight-textHeight)/2), *currentTime, theme.Color(clrFont), colorFontBack, font);
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}
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