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#include "channelcolumn.h"
#include "epggrid.h"
cEpgGrid::cEpgGrid(cChannelColumn *c, const cEvent *event) : cGrid(c) {
this->event = event;
extText = new cTextWrapper();
hasTimer = false;
if (column->HasTimer())
hasTimer = event->HasTimer();
dummy = false;
}
cEpgGrid::~cEpgGrid(void) {
delete extText;
}
void cEpgGrid::SetViewportHeight() {
int viewportHeightOld = viewportHeight;
if ( column->Start() > StartTime() ) {
viewportHeight = (min((int)EndTime(), column->Stop()) - column->Start()) /60;
} else if ( column->Stop() < EndTime() ) {
viewportHeight = (column->Stop() - StartTime()) /60;
if (viewportHeight < 0) viewportHeight = 0;
} else {
viewportHeight = Duration() / 60;
}
viewportHeight *= tvguideConfig.minutePixel;
if (viewportHeight != viewportHeightOld)
dirty = true;
}
void cEpgGrid::PositionPixmap() {
int x0, y0;
if (tvguideConfig.displayMode == eVertical) {
int x0 = column->getX();
int y0 = tvguideConfig.statusHeaderHeight + tvguideConfig.channelHeaderHeight + tvguideConfig.channelGroupsHeight;
if ( column->Start() < StartTime() ) {
y0 += (StartTime() - column->Start())/60*tvguideConfig.minutePixel;
}
if (!pixmap) {
pixmap = osdManager.requestPixmap(-1, cRect(x0, y0, tvguideConfig.colWidth, viewportHeight),
cRect(0, 0, tvguideConfig.colWidth, Duration()/60*tvguideConfig.minutePixel));
} else {
pixmap->SetViewPort(cRect(x0, y0, tvguideConfig.colWidth, viewportHeight));
}
} else if (tvguideConfig.displayMode == eHorizontal) {
int x0 = tvguideConfig.channelHeaderWidth + tvguideConfig.channelGroupsWidth;
int y0 = column->getY();
if ( column->Start() < StartTime() ) {
x0 += (StartTime() - column->Start())/60*tvguideConfig.minutePixel;
}
if (!pixmap) {
pixmap = osdManager.requestPixmap(-1, cRect(x0, y0, viewportHeight, tvguideConfig.rowHeight),
cRect(0, 0, Duration()/60*tvguideConfig.minutePixel, tvguideConfig.rowHeight));
} else {
pixmap->SetViewPort(cRect(x0, y0, viewportHeight, tvguideConfig.rowHeight ));
}
}
}
void cEpgGrid::setText() {
if (tvguideConfig.displayMode == eVertical) {
cString strText;
strText = cString::sprintf("%s - %s:\n%s", *(event->GetTimeString()), *(event->GetEndTimeString()), event->Title());
text->Set(*(strText), tvguideConfig.FontGrid, tvguideConfig.colWidth-2*borderWidth);
extText->Set(event->ShortText(), tvguideConfig.FontGridSmall, tvguideConfig.colWidth-2*borderWidth);
} else if (tvguideConfig.displayMode == eHorizontal) {
timeString = cString::sprintf("%s - %s", *(event->GetTimeString()), *(event->GetEndTimeString()));
}
}
void cEpgGrid::drawText() {
tColor colorText = (active)?theme.Color(clrFontActive):theme.Color(clrFont);
tColor colorTextBack = (tvguideConfig.useBlending==0)?color:clrTransparent;
if (tvguideConfig.displayMode == eVertical) {
if (Height()/tvguideConfig.minutePixel < 6)
return;
int textHeight = tvguideConfig.FontGrid->Height();
int textLines = text->Lines();
for (int i=0; i<textLines; i++) {
pixmap->DrawText(cPoint(borderWidth, borderWidth + i*textHeight), text->GetLine(i), colorText, colorTextBack, tvguideConfig.FontGrid);
}
int extTextLines = extText->Lines();
int offset = (textLines+1)*textHeight - 0.5*textHeight;
textHeight = tvguideConfig.FontGridSmall->Height();
if ((Height()-textHeight-10) > offset) {
for (int i=0; i<extTextLines; i++) {
pixmap->DrawText(cPoint(borderWidth, borderWidth + offset + i*textHeight), extText->GetLine(i), colorText, colorTextBack, tvguideConfig.FontGridSmall);
}
}
if (hasTimer)
drawRecIcon();
} else if (tvguideConfig.displayMode == eHorizontal) {
if (Width()/tvguideConfig.minutePixel < 10) {
int titleY = (tvguideConfig.rowHeight - tvguideConfig.FontGridHorizontal->Height())/2;
pixmap->DrawText(cPoint(borderWidth - 2, titleY), "...", colorText, colorTextBack, tvguideConfig.FontGridHorizontal);
return;
}
cString strTitle = CutText(event->Title(), viewportHeight, tvguideConfig.FontGridHorizontal).c_str();
int titleY = 0;
if (tvguideConfig.showTimeInGrid) {
pixmap->DrawText(cPoint(borderWidth, borderWidth), *timeString, colorText, colorTextBack, tvguideConfig.FontGridHorizontalSmall);
titleY = tvguideConfig.FontGridHorizontalSmall->Height() + (tvguideConfig.rowHeight - tvguideConfig.FontGridHorizontalSmall->Height() - tvguideConfig.FontGridHorizontal->Height())/2;
} else {
titleY = (tvguideConfig.rowHeight - tvguideConfig.FontGridHorizontal->Height())/2;
}
pixmap->DrawText(cPoint(borderWidth, titleY), *strTitle, colorText, colorTextBack, tvguideConfig.FontGridHorizontal);
}
}
void cEpgGrid::drawRecIcon() {
cString recIconText("REC");
int width = tvguideConfig.FontGrid->Width(*recIconText)+2*borderWidth;
int height = tvguideConfig.FontGrid->Height()+10;
pixmap->DrawRectangle( cRect(Width() - width - borderWidth, Height() - height - borderWidth, width, height), theme.Color(clrButtonRed));
pixmap->DrawText(cPoint(Width() - width, Height() - height - borderWidth/2), *recIconText, theme.Color(clrFont), theme.Color(clrButtonRed), tvguideConfig.FontGrid);
}
cString cEpgGrid::getTimeString(void) {
return cString::sprintf("%s - %s", *(event->GetTimeString()), *(event->GetEndTimeString()));
}
void cEpgGrid::debug() {
esyslog("tvguide epggrid: %s: %s, %s, viewportHeight: %d px, Duration: %d min, active: %d",
column->Name(),
*(event->GetTimeString()),
event->Title(),
viewportHeight,
event->Duration()/60,
active);
}
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