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#include "statusheader.h"
cStatusHeader::cStatusHeader(void) {
color = theme.Color(clrStatusHeader);
colorBlending = theme.Color(clrStatusHeaderBlending);
height = tvguideConfig.statusHeaderHeight;
if (tvguideConfig.scaleVideo) {
width = tvguideConfig.osdWidth - height * 16 / 9;
} else {
width = tvguideConfig.osdWidth;
}
int tvFrameWidth = tvguideConfig.osdWidth - width;
pixmap = osdManager.requestPixmap(1, cRect(0, 0, width, height));
pixmapText = osdManager.requestPixmap(2, cRect(0, 0, width, height));
pixmapText->Fill(clrTransparent);
pixmapTVFrame = osdManager.requestPixmap(1, cRect(width, 0, tvFrameWidth, height));
pixmapTVFrame->Fill(clrTransparent);
if (tvguideConfig.decorateVideo) {
int radius = 16;
int frame = 10;
pixmapTVFrame->DrawRectangle(cRect(0, 0, tvFrameWidth, frame), theme.Color(clrBackground));
pixmapTVFrame->DrawEllipse(cRect(frame,frame,radius,radius), theme.Color(clrBackground), -2);
pixmapTVFrame->DrawRectangle(cRect(tvFrameWidth - frame, frame, frame, height - 2*frame), theme.Color(clrBackground));
pixmapTVFrame->DrawEllipse(cRect(tvFrameWidth - radius - frame, frame, radius, radius), theme.Color(clrBackground), -1);
pixmapTVFrame->DrawRectangle(cRect(0, frame, frame, height - 2*frame), theme.Color(clrBackground));
pixmapTVFrame->DrawEllipse(cRect(frame, height - radius - frame, radius, radius), theme.Color(clrBackground), -3);
pixmapTVFrame->DrawRectangle(cRect(0, height - frame, tvFrameWidth, frame), theme.Color(clrBackground));
pixmapTVFrame->DrawEllipse(cRect(tvFrameWidth - radius - frame, height - radius - frame, radius, radius), theme.Color(clrBackground), -4);
}
drawBackground();
drawBorder();
}
cStatusHeader::~cStatusHeader(void) {
osdManager.releasePixmap(pixmapText);
osdManager.releasePixmap(pixmapTVFrame);
if (tvguideConfig.scaleVideo) {
cRect vidWin = cDevice::PrimaryDevice()->CanScaleVideo(cRect::Null);
cDevice::PrimaryDevice()->ScaleVideo(vidWin);
}
}
void cStatusHeader::ScaleVideo(void) {
if (tvguideConfig.scaleVideo) {
int width = height * 16 / 9;
int x = osdManager.Left() + tvguideConfig.osdWidth - width;
int y = osdManager.Top();
cRect availableRect(x, y, width, height);
cRect vidWin = cDevice::PrimaryDevice()->CanScaleVideo(availableRect);
cDevice::PrimaryDevice()->ScaleVideo(vidWin);
}
}
void cStatusHeader::DrawInfoText(cGrid *grid) {
int border = 10;
int textWidth = width - 2 * border;
tColor colorTextBack = (tvguideConfig.useBlending==0)?color:clrTransparent;
pixmapText->Fill(clrTransparent);
int x = border;
int y = border;
if (!grid->isDummy()) {
const cEvent *event = grid->GetEvent();
int newX = DrawPoster(event, x, y, height-2*border, border);
if (newX > 0) {
textWidth -= (newX - x);
x += newX;
}
cString time = grid->getTimeString();
cString title("");
title = cString::sprintf(": %s", event->Title());
cString header = cString::sprintf("%s%s", *time, *title);
header = CutText(*header, textWidth, tvguideConfig.FontStatusHeaderLarge).c_str();
pixmapText->DrawText(cPoint(x,y), *header, theme.Color(clrFont), colorTextBack, tvguideConfig.FontStatusHeaderLarge);
y += tvguideConfig.FontStatusHeaderLarge->Height() + border;
int heightText = pixmapText->ViewPort().Height() - y;
cTextWrapper description;
description.Set(event->Description(), tvguideConfig.FontStatusHeader, textWidth);
int lineHeight = tvguideConfig.FontStatusHeader->Height();
int textLines = description.Lines();
int maxLines = heightText / lineHeight;
int lines = min(textLines, maxLines);
for (int i = 0; i < lines-1; i++) {
pixmapText->DrawText(cPoint(x,y), description.GetLine(i), theme.Color(clrFont), colorTextBack, tvguideConfig.FontStatusHeader);
y += lineHeight;
}
cString lastLine = description.GetLine(lines-1);
if (textLines > maxLines) {
lastLine = cString::sprintf("%s...", *lastLine);
}
pixmapText->DrawText(cPoint(x,y), *lastLine, theme.Color(clrFont), colorTextBack, tvguideConfig.FontStatusHeader);
} else {
int heightText = pixmapText->ViewPort().Height() - y;
y += (heightText - tvguideConfig.FontStatusHeaderLarge->Height() - 2*border)/2;
pixmapText->DrawText(cPoint(x,y), *grid->getText(), theme.Color(clrFont), colorTextBack, tvguideConfig.FontStatusHeaderLarge);
}
}
int cStatusHeader::DrawPoster(const cEvent *event, int x, int y, int height, int border) {
bool hasPoster = false;
TVScraperGetPoster poster;
int posterWidth = 0;
int posterHeight = 0;
if (event) {
static cPlugin *pTVScraper = cPluginManager::GetPlugin("tvscraper");
if (pTVScraper) {
poster.event = event;
poster.isRecording = false;
if (pTVScraper->Service("TVScraperGetPoster", &poster)) {
hasPoster = true;
int posterWidthOrig = poster.media.width;
int posterHeightOrig = poster.media.height;
if ((posterWidthOrig > 10) && (posterHeightOrig > 10)) {
posterHeight = height;
posterWidth = posterWidthOrig * ((double)posterHeight / (double)posterHeightOrig);
}
}
}
}
if (hasPoster) {
cImageLoader imgLoader;
if (imgLoader.LoadPoster(poster.media.path.c_str(), posterWidth, posterHeight)) {
pixmapText->DrawImage(cPoint(x, y), imgLoader.GetImage());
return posterWidth + border;
}
}
return 0;
}
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