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-rw-r--r--detailview.c290
1 files changed, 145 insertions, 145 deletions
diff --git a/detailview.c b/detailview.c
index 81f50df..2a42642 100644
--- a/detailview.c
+++ b/detailview.c
@@ -1,195 +1,195 @@
#include "detailview.h"
cDetailView::cDetailView(cGrid *grid) {
- this->grid = grid;
- this->event = grid->GetEvent();
- imgScrollBar = NULL;
- FrameTime = 40; // ms
- FadeTime = 500; // ms
- borderWidth = 100; //px
- headerHeight = max (40 + 3 * tvguideConfig.FontDetailHeader->Height(), // border + 3 Lines
- 40 + tvguideConfig.epgImageHeight);
- description.Set(event->Description(), tvguideConfig.FontDetailView, tvguideConfig.osdWidth-2*borderWidth - 50 - 40);
- contentScrollable = setContentDrawportHeight();
- createPixmaps();
+ this->grid = grid;
+ this->event = grid->GetEvent();
+ imgScrollBar = NULL;
+ FrameTime = 40; // ms
+ FadeTime = 500; // ms
+ borderWidth = 100; //px
+ headerHeight = max (40 + 3 * tvguideConfig.FontDetailHeader->Height(), // border + 3 Lines
+ 40 + tvguideConfig.epgImageHeight);
+ description.Set(event->Description(), tvguideConfig.FontDetailView, tvguideConfig.osdWidth-2*borderWidth - 50 - 40);
+ contentScrollable = setContentDrawportHeight();
+ createPixmaps();
}
cDetailView::~cDetailView(void){
- delete header;
- osdManager.releasePixmap(headerLogo);
+ delete header;
+ osdManager.releasePixmap(headerLogo);
osdManager.releasePixmap(headerBack);
- osdManager.releasePixmap(content);
- osdManager.releasePixmap(scrollBar);
- osdManager.releasePixmap(footer);
- delete imgScrollBar;
+ osdManager.releasePixmap(content);
+ osdManager.releasePixmap(scrollBar);
+ osdManager.releasePixmap(footer);
+ delete imgScrollBar;
}
bool cDetailView::setContentDrawportHeight() {
- int linesContent = description.Lines() + 1;
- heightContent = linesContent * tvguideConfig.FontDetailView->Height();
- if (heightContent > (tvguideConfig.osdHeight - 2 * borderWidth - headerHeight))
- return true;
- else
- return false;
+ int linesContent = description.Lines() + 1;
+ heightContent = linesContent * tvguideConfig.FontDetailView->Height();
+ if (heightContent > (tvguideConfig.osdHeight - 2 * borderWidth - headerHeight))
+ return true;
+ else
+ return false;
}
void cDetailView::createPixmaps() {
- int scrollBarWidth = 50;
-
- header = new cStyledPixmap(osdManager.requestPixmap(5, cRect(borderWidth, borderWidth, tvguideConfig.osdWidth - 2*borderWidth, headerHeight), cRect::Null));
- header->SetAlpha(0);
- headerLogo = osdManager.requestPixmap(6, cRect(borderWidth, borderWidth, tvguideConfig.osdWidth - 2*borderWidth, headerHeight), cRect::Null);
+ int scrollBarWidth = 50;
+
+ header = new cStyledPixmap(osdManager.requestPixmap(5, cRect(borderWidth, borderWidth, tvguideConfig.osdWidth - 2*borderWidth, headerHeight), cRect::Null));
+ header->SetAlpha(0);
+ headerLogo = osdManager.requestPixmap(6, cRect(borderWidth, borderWidth, tvguideConfig.osdWidth - 2*borderWidth, headerHeight), cRect::Null);
headerLogo->Fill(clrTransparent);
- headerLogo->SetAlpha(0);
- headerBack = osdManager.requestPixmap(4, cRect(borderWidth, borderWidth, tvguideConfig.osdWidth - 2*borderWidth, headerHeight), cRect::Null);
- headerBack->SetAlpha(0);
+ headerLogo->SetAlpha(0);
+ headerBack = osdManager.requestPixmap(4, cRect(borderWidth, borderWidth, tvguideConfig.osdWidth - 2*borderWidth, headerHeight), cRect::Null);
+ headerBack->SetAlpha(0);
headerBack->Fill(clrBlack);
header->setColor(theme.Color(clrHeader), theme.Color(clrHeaderBlending));
- content = osdManager.requestPixmap(5, cRect(borderWidth, borderWidth + headerHeight, tvguideConfig.osdWidth - 2*borderWidth - scrollBarWidth, tvguideConfig.osdHeight-2*borderWidth-headerHeight),
- cRect(0,0, tvguideConfig.osdWidth - 2*borderWidth - scrollBarWidth, max(heightContent, tvguideConfig.osdHeight-2*borderWidth-headerHeight)));
- content->SetAlpha(0);
- header->setColor(theme.Color(clrHeader), theme.Color(clrHeaderBlending));
-
- scrollBar = osdManager.requestPixmap(5, cRect(tvguideConfig.osdWidth-borderWidth-scrollBarWidth, borderWidth + headerHeight, scrollBarWidth, tvguideConfig.osdHeight-2*borderWidth-headerHeight));
- scrollBar->SetAlpha(0);
-
- footer = osdManager.requestPixmap(5, cRect(borderWidth, borderWidth + headerHeight + content->ViewPort().Height(), tvguideConfig.osdWidth - 2*borderWidth, 3));
- footer->SetAlpha(0);
- footer->Fill(theme.Color(clrBorder));
+ content = osdManager.requestPixmap(5, cRect(borderWidth, borderWidth + headerHeight, tvguideConfig.osdWidth - 2*borderWidth - scrollBarWidth, tvguideConfig.osdHeight-2*borderWidth-headerHeight),
+ cRect(0,0, tvguideConfig.osdWidth - 2*borderWidth - scrollBarWidth, max(heightContent, tvguideConfig.osdHeight-2*borderWidth-headerHeight)));
+ content->SetAlpha(0);
+ header->setColor(theme.Color(clrHeader), theme.Color(clrHeaderBlending));
+
+ scrollBar = osdManager.requestPixmap(5, cRect(tvguideConfig.osdWidth-borderWidth-scrollBarWidth, borderWidth + headerHeight, scrollBarWidth, tvguideConfig.osdHeight-2*borderWidth-headerHeight));
+ scrollBar->SetAlpha(0);
+
+ footer = osdManager.requestPixmap(5, cRect(borderWidth, borderWidth + headerHeight + content->ViewPort().Height(), tvguideConfig.osdWidth - 2*borderWidth, 3));
+ footer->SetAlpha(0);
+ footer->Fill(theme.Color(clrBorder));
}
void cDetailView::drawHeader() {
header->drawBackground();
- header->drawBoldBorder();
+ header->drawBoldBorder();
int logoHeight = header->Height() / 2;
int logoWidth = logoHeight * tvguideConfig.logoWidthRatio / tvguideConfig.logoHeightRatio;
- int lineHeight = tvguideConfig.FontDetailHeader->Height();
- cImageLoader imgLoader;
+ int lineHeight = tvguideConfig.FontDetailHeader->Height();
+ cImageLoader imgLoader;
bool logoDrawn = false;
- if (!tvguideConfig.hideChannelLogos) {
- if (imgLoader.LoadLogo(grid->column->getChannel()->Name(), logoWidth, logoHeight)) {
- cImage logo = imgLoader.GetImage();
- headerLogo->DrawImage(cPoint(10, (header->Height() - logoHeight)/2), logo);
+ if (!tvguideConfig.hideChannelLogos) {
+ if (imgLoader.LoadLogo(grid->column->getChannel()->Name(), logoWidth, logoHeight)) {
+ cImage logo = imgLoader.GetImage();
+ headerLogo->DrawImage(cPoint(10, (header->Height() - logoHeight)/2), logo);
logoDrawn = true;
- }
- }
-
- if (!tvguideConfig.hideEpgImages) {
- if (imgLoader.LoadEPGImage(event->EventID())) {
- cImage epgImage = imgLoader.GetImage();
- int epgImageX = header->Width() - 30 - tvguideConfig.epgImageWidth;
- int epgImageY = (header->Height() - 10 - tvguideConfig.epgImageHeight) / 2;
- header->DrawRectangle(cRect(epgImageX-2, epgImageY-2, tvguideConfig.epgImageWidth + 4, tvguideConfig.epgImageHeight + 4), theme.Color(clrBorder));
- header->DrawImage(cPoint(epgImageX, epgImageY), epgImage);
- }
- }
- int textX = logoDrawn?(20 + logoWidth):20;
+ }
+ }
+
+ if (!tvguideConfig.hideEpgImages) {
+ if (imgLoader.LoadEPGImage(event->EventID())) {
+ cImage epgImage = imgLoader.GetImage();
+ int epgImageX = header->Width() - 30 - tvguideConfig.epgImageWidth;
+ int epgImageY = (header->Height() - 10 - tvguideConfig.epgImageHeight) / 2;
+ header->DrawRectangle(cRect(epgImageX-2, epgImageY-2, tvguideConfig.epgImageWidth + 4, tvguideConfig.epgImageHeight + 4), theme.Color(clrBorder));
+ header->DrawImage(cPoint(epgImageX, epgImageY), epgImage);
+ }
+ }
+ int textX = logoDrawn?(20 + logoWidth):20;
int textY = (header->Height() - 2*lineHeight)/2;
- header->DrawText(cPoint(textX, textY), event->Title(), theme.Color(clrFont), clrTransparent, tvguideConfig.FontDetailHeader);
- cString datetime = cString::sprintf("%s, %s - %s (%d min)", *event->GetDateString(), *event->GetTimeString(), *event->GetEndTimeString(), event->Duration()/60);
- header->DrawText(cPoint(textX, textY + lineHeight), *datetime, theme.Color(clrFont), clrTransparent, tvguideConfig.FontDetailView);
- header->DrawText(cPoint(textX, textY + 2 * lineHeight), event->ShortText(), theme.Color(clrFont), clrTransparent, tvguideConfig.FontDetailView);
+ header->DrawText(cPoint(textX, textY), event->Title(), theme.Color(clrFont), clrTransparent, tvguideConfig.FontDetailHeader);
+ cString datetime = cString::sprintf("%s, %s - %s (%d min)", *event->GetDateString(), *event->GetTimeString(), *event->GetEndTimeString(), event->Duration()/60);
+ header->DrawText(cPoint(textX, textY + lineHeight), *datetime, theme.Color(clrFont), clrTransparent, tvguideConfig.FontDetailView);
+ header->DrawText(cPoint(textX, textY + 2 * lineHeight), event->ShortText(), theme.Color(clrFont), clrTransparent, tvguideConfig.FontDetailView);
}
void cDetailView::drawContent() {
- content->Fill(theme.Color(clrBorder));
- content->DrawRectangle(cRect(2, 0, content->ViewPort().Width() - 2, content->DrawPort().Height()), theme.Color(clrBackground));
-
- int textHeight = tvguideConfig.FontDetailView->Height();
- int textLines = description.Lines();
-
- for (int i=0; i<textLines; i++) {
- content->DrawText(cPoint(20, 20 + i*textHeight), description.GetLine(i), theme.Color(clrFont), clrTransparent, tvguideConfig.FontDetailView);
- }
+ content->Fill(theme.Color(clrBorder));
+ content->DrawRectangle(cRect(2, 0, content->ViewPort().Width() - 2, content->DrawPort().Height()), theme.Color(clrBackground));
+
+ int textHeight = tvguideConfig.FontDetailView->Height();
+ int textLines = description.Lines();
+
+ for (int i=0; i<textLines; i++) {
+ content->DrawText(cPoint(20, 20 + i*textHeight), description.GetLine(i), theme.Color(clrFont), clrTransparent, tvguideConfig.FontDetailView);
+ }
}
void cDetailView::drawScrollbar() {
- scrollBar->Fill(theme.Color(clrBorder));
- double scrollBarOffset = 0.0;
- if (contentScrollable) {
- heightScrollbar = ( (double)scrollBar->ViewPort().Height() ) / (double)heightContent * ( (double)scrollBar->ViewPort().Height() );
- scrollBarOffset = (-1.0)*(double)content->DrawPort().Point().Y() / (double)(content->DrawPort().Height() - (tvguideConfig.osdHeight-2*borderWidth-headerHeight));
- scrollBarOffset *= ( (double)scrollBar->ViewPort().Height()-7.0 - heightScrollbar);
- scrollBarOffset++;
- } else {
- heightScrollbar = scrollBar->ViewPort().Height();
- }
- scrollBar->DrawRectangle(cRect(3,0,scrollBar->ViewPort().Width()-6, scrollBar->ViewPort().Height()), theme.Color(clrBackground));
- if (imgScrollBar == NULL) {
- imgScrollBar = createScrollbar(scrollBar->ViewPort().Width()-10, heightScrollbar, theme.Color(clrHighlight), theme.Color(clrHighlightBlending));
- }
- scrollBar->DrawImage(cPoint(5, 2 + scrollBarOffset), *imgScrollBar);
+ scrollBar->Fill(theme.Color(clrBorder));
+ double scrollBarOffset = 0.0;
+ if (contentScrollable) {
+ heightScrollbar = ( (double)scrollBar->ViewPort().Height() ) / (double)heightContent * ( (double)scrollBar->ViewPort().Height() );
+ scrollBarOffset = (-1.0)*(double)content->DrawPort().Point().Y() / (double)(content->DrawPort().Height() - (tvguideConfig.osdHeight-2*borderWidth-headerHeight));
+ scrollBarOffset *= ( (double)scrollBar->ViewPort().Height()-7.0 - heightScrollbar);
+ scrollBarOffset++;
+ } else {
+ heightScrollbar = scrollBar->ViewPort().Height();
+ }
+ scrollBar->DrawRectangle(cRect(3,0,scrollBar->ViewPort().Width()-6, scrollBar->ViewPort().Height()), theme.Color(clrBackground));
+ if (imgScrollBar == NULL) {
+ imgScrollBar = createScrollbar(scrollBar->ViewPort().Width()-10, heightScrollbar, theme.Color(clrHighlight), theme.Color(clrHighlightBlending));
+ }
+ scrollBar->DrawImage(cPoint(5, 2 + scrollBarOffset), *imgScrollBar);
}
void cDetailView::scrollUp() {
- if (contentScrollable) {
- int newDrawportHeight = content->DrawPort().Point().Y() + tvguideConfig.FontDetailView->Height();
- content->SetDrawPortPoint(cPoint(0, min(newDrawportHeight,0)));
- drawScrollbar();
- }
+ if (contentScrollable) {
+ int newDrawportHeight = content->DrawPort().Point().Y() + tvguideConfig.FontDetailView->Height();
+ content->SetDrawPortPoint(cPoint(0, min(newDrawportHeight,0)));
+ drawScrollbar();
+ }
}
void cDetailView::scrollDown() {
- if (contentScrollable) {
- int newDrawportHeight = content->DrawPort().Point().Y() - tvguideConfig.FontDetailView->Height();
- int maxDrawportHeight = (content->DrawPort().Height() - (tvguideConfig.osdHeight-2*borderWidth-headerHeight));
- content->SetDrawPortPoint(cPoint(0, max(newDrawportHeight,(-1)*maxDrawportHeight)));
- drawScrollbar();
- }
+ if (contentScrollable) {
+ int newDrawportHeight = content->DrawPort().Point().Y() - tvguideConfig.FontDetailView->Height();
+ int maxDrawportHeight = (content->DrawPort().Height() - (tvguideConfig.osdHeight-2*borderWidth-headerHeight));
+ content->SetDrawPortPoint(cPoint(0, max(newDrawportHeight,(-1)*maxDrawportHeight)));
+ drawScrollbar();
+ }
}
cImage *cDetailView::createScrollbar(int width, int height, tColor clrBgr, tColor clrBlend) {
- cImage *image = new cImage(cSize(width, height));
- image->Fill(clrBgr);
- if (tvguideConfig.useBlending) {
- int numSteps = 64;
- int alphaStep = 0x03;
- if (height < 30)
- return image;
- else if (height < 100) {
- numSteps = 32;
- alphaStep = 0x06;
- }
- int stepY = 0.5*height / numSteps;
- if (stepY == 0)
- stepY = 1;
- int alpha = 0x40;
- tColor clr;
- for (int i = 0; i<numSteps; i++) {
- clr = AlphaBlend(clrBgr, clrBlend, alpha);
- for (int y = i*stepY; y < (i+1)*stepY; y++) {
- for (int x=0; x<width; x++) {
- image->SetPixel(cPoint(x,y), clr);
- }
- }
- alpha += alphaStep;
- }
- }
- return image;
+ cImage *image = new cImage(cSize(width, height));
+ image->Fill(clrBgr);
+ if (tvguideConfig.useBlending) {
+ int numSteps = 64;
+ int alphaStep = 0x03;
+ if (height < 30)
+ return image;
+ else if (height < 100) {
+ numSteps = 32;
+ alphaStep = 0x06;
+ }
+ int stepY = 0.5*height / numSteps;
+ if (stepY == 0)
+ stepY = 1;
+ int alpha = 0x40;
+ tColor clr;
+ for (int i = 0; i<numSteps; i++) {
+ clr = AlphaBlend(clrBgr, clrBlend, alpha);
+ for (int y = i*stepY; y < (i+1)*stepY; y++) {
+ for (int x=0; x<width; x++) {
+ image->SetPixel(cPoint(x,y), clr);
+ }
+ }
+ alpha += alphaStep;
+ }
+ }
+ return image;
}
void cDetailView::Action(void) {
- drawHeader();
- drawContent();
- drawScrollbar();
- uint64_t Start = cTimeMs::Now();
- while (true) {
- uint64_t Now = cTimeMs::Now();
- cPixmap::Lock();
- double t = min(double(Now - Start) / FadeTime, 1.0);
- int Alpha = t * ALPHA_OPAQUE;
- header->SetAlpha(Alpha);
+ drawHeader();
+ drawContent();
+ drawScrollbar();
+ uint64_t Start = cTimeMs::Now();
+ while (true) {
+ uint64_t Now = cTimeMs::Now();
+ cPixmap::Lock();
+ double t = min(double(Now - Start) / FadeTime, 1.0);
+ int Alpha = t * ALPHA_OPAQUE;
+ header->SetAlpha(Alpha);
headerBack->SetAlpha(Alpha);
headerLogo->SetAlpha(Alpha);
- content->SetAlpha(Alpha);
- scrollBar->SetAlpha(Alpha);
- footer->SetAlpha(Alpha);
- osdManager.flush();
- cPixmap::Unlock();
+ content->SetAlpha(Alpha);
+ scrollBar->SetAlpha(Alpha);
+ footer->SetAlpha(Alpha);
+ osdManager.flush();
+ cPixmap::Unlock();
int Delta = cTimeMs::Now() - Now;
if (Delta < FrameTime)
cCondWait::SleepMs(FrameTime - Delta);
- if ((Now - Start) > FadeTime)
- break;
+ if ((Now - Start) > FadeTime)
+ break;
}
} \ No newline at end of file
generated by cgit v1.2.3 (git 2.25.1) at 2025-02-28 20:26:27 +0000