diff options
Diffstat (limited to 'recmenuitem.c')
| -rw-r--r-- | recmenuitem.c | 157 |
1 files changed, 157 insertions, 0 deletions
diff --git a/recmenuitem.c b/recmenuitem.c index ec85136..c186de0 100644 --- a/recmenuitem.c +++ b/recmenuitem.c @@ -588,6 +588,163 @@ eRecMenuState cRecMenuItemSelect::ProcessKey(eKeys Key) { return rmsNotConsumed; } +// --- cRecMenuItemSelectDirectory ------------------------------------------------------- +cRecMenuItemSelectDirectory::cRecMenuItemSelectDirectory(cString text, + std::string originalFolder, + bool active, + char *callback, + eRecMenuState action) { + selectable = true; + this->text = text; + this->originalFolder = originalFolder; + seriesFolder = ""; + this->active = active; + this->callback = callback; + this->action = action; + height = 3 * font->Height() / 2; + pixmapVal = NULL; + folders.push_back(tr("root video folder")); + ReadFolders(NULL, ""); + numValues = folders.size(); + this->currentVal = GetInitial(); +} + +cRecMenuItemSelectDirectory::~cRecMenuItemSelectDirectory(void) { + if (pixmapVal) + osdManager.releasePixmap(pixmapVal); +} + +void cRecMenuItemSelectDirectory::SetPixmaps(void) { + if (!pixmap) { + pixmap = osdManager.requestPixmap(4, cRect(x, y, width, height)); + pixmapVal = osdManager.requestPixmap(5, cRect(x, y, width, height)); + } else { + pixmap->SetViewPort(cRect(x, y, width, height)); + pixmapVal->SetViewPort(cRect(x, y, width, height)); + } +} + +void cRecMenuItemSelectDirectory::Hide(void) { + if (pixmap) pixmap->SetLayer(-1); + if (pixmapVal) pixmapVal->SetLayer(-1); +} + +void cRecMenuItemSelectDirectory::Show(void) { + if (pixmap) pixmap->SetLayer(4); + if (pixmapVal) pixmapVal->SetLayer(5); +} + +void cRecMenuItemSelectDirectory::Draw(void) { + int textY = (height - font->Height()) / 2; + pixmap->DrawText(cPoint(10, textY), *text, colorText, colorTextBack, font); + DrawValue(); +} + +void cRecMenuItemSelectDirectory::DrawValue(void) { + pixmapVal->Fill(clrTransparent); + int iconSize = min(128, height); + int textX = width - font->Width(folders[currentVal].c_str()) - iconSize; + int textY = (height - font->Height()) / 2; + pixmapVal->DrawText(cPoint(textX, textY), folders[currentVal].c_str(), colorText, clrTransparent, font); + int iconLeftX = textX - iconSize; + int iconRightX = width - iconSize; + int iconY = (height - iconSize) / 2; + + cImage *imgLeft = imgCache.GetIcon("arrow_left", iconSize, iconSize); + if (imgLeft) { + pixmapVal->DrawImage(cPoint(iconLeftX, iconY), *imgLeft); + } + cImage *imgRight = imgCache.GetIcon("arrow_right", iconSize, iconSize); + if (imgRight) { + pixmapVal->DrawImage(cPoint(iconRightX, iconY), *imgRight); + } + +} + +eRecMenuState cRecMenuItemSelectDirectory::ProcessKey(eKeys Key) { + int oldValue = currentVal; + switch (Key & ~k_Repeat) { + case kLeft: + currentVal--; + if (currentVal<0) + currentVal = numValues - 1; + if (callback) { + SetCallback(); + } + DrawValue(); + return rmsConsumed; + break; + case kRight: { + currentVal = (currentVal+1)%numValues; + if (callback) { + SetCallback(); + } + DrawValue(); + return rmsConsumed; + break; } + case kOk: + return action; + default: + break; + } + return rmsNotConsumed; +} + +void cRecMenuItemSelectDirectory::SetCallback(void) { + std::string newFolder = folders[currentVal]; + if (!newFolder.compare(tr("root video folder"))) + newFolder = ""; + if (seriesFolder.size() > 0) { + if (newFolder.size() > 0) + newFolder = *cString::sprintf("%s/%s", folders[currentVal].c_str(), seriesFolder.c_str()); + else + newFolder = seriesFolder; + } + strncpy(callback, newFolder.c_str(), TEXTINPUTLENGTH); +} + +void cRecMenuItemSelectDirectory::ReadFolders(cList<cNestedItem> *rootFolders, cString path) { + cList<cNestedItem> *foldersLevel = NULL; + if (rootFolders) { + foldersLevel = rootFolders; + } else { + foldersLevel = &Folders; + } + for (cNestedItem *folder = foldersLevel->First(); folder; folder = foldersLevel->Next(folder)) { + cString strFolder = cString::sprintf("%s%s", *path, folder->Text()); + folders.push_back(*strFolder); + cList<cNestedItem> *subItems = folder->SubItems(); + if (subItems) { + cString newPath = cString::sprintf("%s%s/", *path, folder->Text()); + ReadFolders(subItems, newPath); + } + } +} + +int cRecMenuItemSelectDirectory::GetInitial(void) { + if (originalFolder.size() == 0) + return 0; + for (int i=0; i < numValues; i++) { + if (!folders[i].compare(originalFolder)) { + return i; + } + } + size_t found = originalFolder.find_last_of('/'); + if (found != std::string::npos) { + std::string folderSet = originalFolder.substr(0, found); + seriesFolder = originalFolder.substr(found + 1); + for (int i=0; i < numValues; i++) { + if (!folders[i].compare(folderSet)) { + return i; + } + } + } else { + seriesFolder = originalFolder; + } + return 0; +} + + // --- cRecMenuItemText ------------------------------------------------------- cRecMenuItemText::cRecMenuItemText(cString title, char *initialVal, |