mirror of
https://projects.vdr-developer.org/git/vdr-plugin-tvguide.git
synced 2023-10-05 15:01:48 +02:00
71 lines
2.9 KiB
C
71 lines
2.9 KiB
C
|
#include "headergrid.h"
|
||
|
|
|
||
|
|
cHeaderGrid::cHeaderGrid(void) : cGrid(NULL) {
|
||
|
|
pixmap = NULL;
|
||
|
|
pixmapLogo = NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
cHeaderGrid::~cHeaderGrid(void) {
|
||
|
|
osdManager.releasePixmap(pixmapLogo);
|
||
|
|
}
|
||
|
|
|
||
|
|
void cHeaderGrid::createBackground(int num) {
|
||
|
|
color = theme.Color(clrHeader);
|
||
|
|
colorBlending = theme.Color(clrHeaderBlending);
|
||
|
|
pixmap = osdManager.requestPixmap(2, cRect( tvguideConfig.timeColWidth + num*tvguideConfig.colWidth,
|
||
|
|
tvguideConfig.statusHeaderHeight,
|
||
|
|
tvguideConfig.colWidth,
|
||
|
|
tvguideConfig.headerHeight)
|
||
|
|
, cRect::Null);
|
||
|
|
if (!pixmap) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
pixmapLogo = osdManager.requestPixmap(3, cRect( tvguideConfig.timeColWidth + num*tvguideConfig.colWidth,
|
||
|
|
tvguideConfig.statusHeaderHeight,
|
||
|
|
tvguideConfig.colWidth,
|
||
|
|
tvguideConfig.headerHeight)
|
||
|
|
, cRect::Null);
|
||
|
|
if (!pixmapLogo) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
pixmapLogo->Fill(clrTransparent);
|
||
|
|
drawBackground();
|
||
|
|
}
|
||
|
|
|
||
|
|
void cHeaderGrid::drawChannel(const cChannel *channel) {
|
||
|
|
cTextWrapper tw;
|
||
|
|
cString headerText = cString::sprintf("%d - %s", channel->Number(), channel->Name());
|
||
|
|
tw.Set(*headerText, tvguideConfig.FontHeader, tvguideConfig.colWidth - 8);
|
||
|
|
int lines = tw.Lines();
|
||
|
|
int lineHeight = tvguideConfig.FontHeader->Height();
|
||
|
|
int yStart = (tvguideConfig.headerHeight - lines*lineHeight)/2 + 8;
|
||
|
|
if (!tvguideConfig.hideChannelLogos) {
|
||
|
|
cImageLoader imgLoader;
|
||
|
|
if (imgLoader.LoadLogo(channel->Name())) {
|
||
|
|
cImage logo = imgLoader.GetImage();
|
||
|
|
int logoX = (tvguideConfig.colWidth - tvguideConfig.logoWidth)/2;
|
||
|
|
pixmapLogo->DrawImage(cPoint(logoX, 5), logo);
|
||
|
|
}
|
||
|
|
yStart = tvguideConfig.logoHeight + 8;
|
||
|
|
}
|
||
|
|
for (int i=0; i<lines; i++) {
|
||
|
|
int textWidth = tvguideConfig.FontHeader->Width(tw.GetLine(i));
|
||
|
|
int xText = (tvguideConfig.colWidth - textWidth) / 2;
|
||
|
|
if (xText < 0)
|
||
|
|
xText = 0;
|
||
|
|
pixmap->DrawText(cPoint(xText, yStart + i*lineHeight), tw.GetLine(i), theme.Color(clrFontHeader), clrTransparent, tvguideConfig.FontHeader);
|
||
|
|
}
|
||
|
|
drawBorder();
|
||
|
|
}
|
||
|
|
|
||
|
|
void cHeaderGrid::setPosition(int num) {
|
||
|
|
pixmap->SetViewPort(cRect( tvguideConfig.timeColWidth + num*tvguideConfig.colWidth,
|
||
|
|
tvguideConfig.statusHeaderHeight,
|
||
|
|
tvguideConfig.colWidth,
|
||
|
|
tvguideConfig.headerHeight));
|
||
|
|
pixmapLogo->SetViewPort(cRect( tvguideConfig.timeColWidth + num*tvguideConfig.colWidth,
|
||
|
|
tvguideConfig.statusHeaderHeight,
|
||
|
|
tvguideConfig.colWidth,
|
||
|
|
tvguideConfig.headerHeight));
|
||
|
|
}
|