diff options
Diffstat (limited to 'menudetailview.c')
| -rw-r--r-- | menudetailview.c | 246 |
1 files changed, 246 insertions, 0 deletions
diff --git a/menudetailview.c b/menudetailview.c new file mode 100644 index 0000000..8dc7d6c --- /dev/null +++ b/menudetailview.c @@ -0,0 +1,246 @@ +#include "menudetailview.h" + +cNopacityMenuDetailView::cNopacityMenuDetailView(cOsd *osd) { + this->osd = osd; + hasScrollbar = false; +} + +cNopacityMenuDetailView::~cNopacityMenuDetailView(void) { + delete font; + if (fontHeader) + delete fontHeader; + if (fontHeaderLarge) + delete fontHeaderLarge; +} + +void cNopacityMenuDetailView::SetGeometry(int width, int height, int top, int contentBorder, int headerHeight) { + this->width = width; + this->height = height; + this->top = top; + this->border = contentBorder; + this->headerHeight = headerHeight; + contentHeight = height - headerHeight; +} + +void cNopacityMenuDetailView::SetContent(const char *textContent) { + if (textContent) + content.Set(textContent, font, width - 4 * border); + else + content.Set("", font, width - 4 * border); + + int textHeight = font->Height(); + int linesContent = content.Lines() + 2; + int heightContentText = linesContent * textHeight; + if (heightContentText > contentHeight) { + contentDrawPortHeight = heightContentText; + hasScrollbar = true; + } else { + contentDrawPortHeight = contentHeight; + } +} + +void cNopacityMenuDetailView::DrawContent(void) { + int linesContent = content.Lines(); + int textHeight = font->Height(); + for (int i=0; i<linesContent; i++) { + pixmapContent->DrawText(cPoint(2*border, (i+1)*textHeight), content.GetLine(i), Theme.Color(clrMenuFontDetailViewText), clrTransparent, font); + } +} +double cNopacityMenuDetailView::ScrollbarSize(void) { + double barSize = (double)contentHeight / (double)contentDrawPortHeight; + return barSize; +} + +double cNopacityMenuDetailView::Offset(void) { + double offset; + if (((-1)*pixmapContent->DrawPort().Point().Y() + contentHeight + font->Height()) > contentDrawPortHeight) + offset = (double)1 - ScrollbarSize(); + else + offset = (double)((-1)*pixmapContent->DrawPort().Point().Y())/(double)((-1)*pixmapContent->DrawPort().Point().Y() + contentHeight); + return offset; + +} +bool cNopacityMenuDetailView::Scroll(bool Up, bool Page) { + + int aktHeight = pixmapContent->DrawPort().Point().Y(); + int totalHeight = pixmapContent->DrawPort().Height(); + int screenHeight = pixmapContent->ViewPort().Height(); + int lineHeight = font->Height(); + bool scrolled = false; + if (Up) { + if (Page) { + int newY = aktHeight + screenHeight; + if (newY > 0) + newY = 0; + pixmapContent->SetDrawPortPoint(cPoint(0, newY)); + scrolled = true; + } else { + if (aktHeight < 0) { + pixmapContent->SetDrawPortPoint(cPoint(0, aktHeight + lineHeight)); + scrolled = true; + } + } + } else { + if (Page) { + int newY = aktHeight - screenHeight; + if ((-1)*newY > totalHeight - screenHeight) + newY = (-1)*(totalHeight - screenHeight); + pixmapContent->SetDrawPortPoint(cPoint(0, newY)); + scrolled = true; + } else { + if (totalHeight - ((-1)*aktHeight + lineHeight) > screenHeight) { + pixmapContent->SetDrawPortPoint(cPoint(0, aktHeight - lineHeight)); + scrolled = true; + } + } + } + return scrolled; +} + +//---------------cNopacityMenuDetailEventView--------------------- + +cNopacityMenuDetailEventView::cNopacityMenuDetailEventView(cOsd *osd, const cEvent *Event, const char *channel) : cNopacityMenuDetailView(osd) { + event = Event; + channelName = channel; +} + +cNopacityMenuDetailEventView::~cNopacityMenuDetailEventView(void) { + osd->DestroyPixmap(pixmapHeader); + osd->DestroyPixmap(pixmapContent); + osd->DestroyPixmap(pixmapLogo); +} + +void cNopacityMenuDetailEventView::CreatePixmaps(void) { + pixmapHeader = osd->CreatePixmap(3, cRect(0, top, width, headerHeight)); + pixmapContent = osd->CreatePixmap(3, cRect(0, top + headerHeight, width, contentHeight), + cRect(0, 0, width, contentDrawPortHeight)); + pixmapLogo = osd->CreatePixmap(4, cRect(0 + border, top + max((headerHeight-config.logoHeight)/2,1), config.detailViewLogoWidth, config.detailViewLogoHeight)); + + pixmapHeader->Fill(clrTransparent); + pixmapHeader->DrawRectangle(cRect(0, headerHeight - 2, width, 2), Theme.Color(clrMenuBorder)); + pixmapContent->Fill(clrTransparent); + pixmapLogo->Fill(clrTransparent); + +} + +void cNopacityMenuDetailEventView::SetFonts(void) { + font = cFont::CreateFont(config.fontName, contentHeight / 25 + 3 + config.fontDetailView); + fontHeaderLarge = cFont::CreateFont(config.fontName, headerHeight / 4 + config.fontDetailViewHeaderLarge); + fontHeader = cFont::CreateFont(config.fontName, headerHeight / 6 + config.fontDetailViewHeader); +} + + +void cNopacityMenuDetailEventView::Render(void) { + DrawHeader(); + DrawContent(); +} + +void cNopacityMenuDetailEventView::DrawHeader(void) { + cImageLoader imgLoader; + int logoWidth = config.detailViewLogoWidth; + if (imgLoader.LoadLogo(channelName, logoWidth, config.detailViewLogoHeight)) { + pixmapLogo->DrawImage(cPoint(0, max((headerHeight - config.detailViewLogoHeight - border)/2, 0)), imgLoader.GetImage()); + } + int widthTextHeader = width - 4 * border - logoWidth; + if (imgLoader.LoadEPGImage(event->EventID())) { + pixmapHeader->DrawImage(cPoint(width - config.epgImageWidth - border, (headerHeight-config.epgImageHeight)/2), imgLoader.GetImage()); + widthTextHeader -= config.epgImageWidth; + } + + int lineHeight = fontHeaderLarge->Height(); + + cString dateTime = cString::sprintf("%s %s - %s", *event->GetDateString(), *event->GetTimeString(), *event->GetEndTimeString()); + pixmapHeader->DrawText(cPoint(logoWidth + 2*border, (lineHeight - fontHeader->Height())/2), *dateTime, Theme.Color(clrMenuFontDetailViewHeader), clrTransparent, fontHeader); + + cTextWrapper title; + title.Set(event->Title(), fontHeaderLarge, widthTextHeader); + int currentLineHeight = lineHeight; + for (int i=0; i < title.Lines(); i++) { + pixmapHeader->DrawText(cPoint(logoWidth + 2*border, currentLineHeight), title.GetLine(i), Theme.Color(clrMenuFontDetailViewHeaderTitle), clrTransparent, fontHeaderLarge); + currentLineHeight += lineHeight; + } + + cTextWrapper shortText; + shortText.Set(event->ShortText(), fontHeader, widthTextHeader); + currentLineHeight += (lineHeight - fontHeader->Height())/2; + for (int i=0; i < shortText.Lines(); i++) { + if ((currentLineHeight + fontHeader->Height()) < headerHeight) { + pixmapHeader->DrawText(cPoint(logoWidth + 2*border, currentLineHeight), shortText.GetLine(i), Theme.Color(clrMenuFontDetailViewHeader), clrTransparent, fontHeader); + currentLineHeight += fontHeader->Height(); + } else + break; + } + +} + +//------------------cNopacityMenuDetailRecordingView------------------ + +cNopacityMenuDetailRecordingView::cNopacityMenuDetailRecordingView(cOsd *osd, const cRecording *Recording) : cNopacityMenuDetailView(osd) { + recording = Recording; + info = Recording->Info(); +} + +cNopacityMenuDetailRecordingView::~cNopacityMenuDetailRecordingView(void) { + osd->DestroyPixmap(pixmapHeader); + osd->DestroyPixmap(pixmapContent); +} + +void cNopacityMenuDetailRecordingView::CreatePixmaps(void) { + pixmapHeader = osd->CreatePixmap(3, cRect(0, top, width, headerHeight)); + pixmapContent = osd->CreatePixmap(3, cRect(0, top + headerHeight, width, contentHeight), + cRect(0, 0, width, contentDrawPortHeight)); + + pixmapHeader->Fill(clrTransparent); + pixmapHeader->DrawRectangle(cRect(0, headerHeight - 2, width, 2), Theme.Color(clrMenuBorder)); + pixmapContent->Fill(clrTransparent); +} + +void cNopacityMenuDetailRecordingView::SetFonts(void) { + font = cFont::CreateFont(config.fontName, contentHeight / 25 + config.fontDetailView); + fontHeaderLarge = cFont::CreateFont(config.fontName, headerHeight / 4 + config.fontDetailViewHeaderLarge); + fontHeader = cFont::CreateFont(config.fontName, headerHeight / 6 + config.fontDetailViewHeader); +} + +void cNopacityMenuDetailRecordingView::Render(void) { + DrawHeader(); + DrawContent(); +} + +void cNopacityMenuDetailRecordingView::DrawHeader(void) { + int lineHeight = fontHeaderLarge->Height(); + cString dateTime = cString::sprintf("%s %s", *DateString(recording->Start()), *TimeString(recording->Start())); + const char *Title = info->Title(); + if (isempty(Title)) + Title = recording->Name(); + pixmapHeader->DrawText(cPoint(2*border, (lineHeight - fontHeader->Height())/2), *dateTime, Theme.Color(clrMenuFontDetailViewHeader), clrTransparent, fontHeader); + pixmapHeader->DrawText(cPoint(2*border, lineHeight), Title, Theme.Color(clrMenuFontDetailViewHeaderTitle), clrTransparent, fontHeaderLarge); + if (!isempty(info->ShortText())) { + pixmapHeader->DrawText(cPoint(2*border, 2*lineHeight + (lineHeight - fontHeader->Height())/2), info->ShortText(), Theme.Color(clrMenuFontDetailViewHeader), clrTransparent, fontHeader); + } +} + +//---------------cNopacityMenuDetailTextView--------------------- + +cNopacityMenuDetailTextView::cNopacityMenuDetailTextView(cOsd *osd) : cNopacityMenuDetailView(osd) { +} + +cNopacityMenuDetailTextView::~cNopacityMenuDetailTextView(void) { + osd->DestroyPixmap(pixmapContent); +} + +void cNopacityMenuDetailTextView::SetFonts(void) { + font = cFont::CreateFont(config.fontName, contentHeight / 25 + config.fontDetailView); + fontHeaderLarge = NULL; + fontHeader = NULL; +} + +void cNopacityMenuDetailTextView::CreatePixmaps(void) { + pixmapContent = osd->CreatePixmap(3, cRect(0, top + headerHeight, width, contentHeight), + cRect(0, 0, width, contentDrawPortHeight)); + + pixmapContent->Fill(clrTransparent); +} + +void cNopacityMenuDetailTextView::Render(void) { + DrawContent(); +}
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