initial commit version 0.0.10.0.1

1 files changed, 273 insertions, 0 deletions

diff --git a/libtemplate/template.c b/libtemplate/template.c
new file mode 100644
index 0000000..b5889ad
--- /dev/null
+++ b/libtemplate/template.c
@@ -0,0 +1,273 @@
+                                                                                                                                                                                                                                                                #include "template.h"
+#include "xmlparser.h"
+#include "../config.h"
+
+// --- cTemplate -------------------------------------------------------------
+
+cTemplate::cTemplate(eViewType viewType) {
+    globals = NULL;
+    rootView = NULL;
+    this->viewType = viewType;
+    CreateView();
+}
+
+cTemplate::~cTemplate() {
+
+ if (rootView)
+    delete rootView;
+
+}
+
+/*******************************************************************
+* Public Functions
+*******************************************************************/
+bool cTemplate::ReadFromXML(void) {
+    std::string xmlFile;
+    switch (viewType) {
+        case vtDisplayChannel:
+            xmlFile = "displaychannel.xml";
+            break;
+        case vtDisplayMenu:
+            xmlFile = "displaymenu.xml";
+            break;
+        case vtDisplayMessage:
+            xmlFile = "displaymessage.xml";
+            break;
+        case vtDisplayReplay:
+            xmlFile = "displayreplay.xml";
+            break;
+        case vtDisplayVolume:
+            xmlFile = "displayvolume.xml";
+            break;
+        case vtDisplayAudioTracks:
+            xmlFile = "displayaudiotracks.xml";
+            break;
+        default:
+            return false;
+    }
+    
+    cXmlParser parser;
+    if (!parser.ReadView(rootView, xmlFile)) {
+        return false;
+    }
+    if (!parser.ParseView()) {
+        return false;
+    }
+    return true;
+}
+
+void cTemplate::SetGlobals(cGlobals *globals) { 
+    this->globals = globals;
+    rootView->SetGlobals(globals); 
+}
+
+void cTemplate::Translate(void) {
+    rootView->Translate();
+}
+
+
+void cTemplate::PreCache(void) {
+    rootView->PreCache(false);
+}
+
+vector< pair<string, int> > cTemplate::GetUsedFonts(void) {
+    vector< pair<string, int> > usedFonts;
+
+    GetUsedFonts(rootView, usedFonts);
+
+    rootView->InitSubViewIterator();
+    cTemplateView *subView = NULL;
+    while(subView = rootView->GetNextSubView()) {
+        GetUsedFonts(subView, usedFonts);
+    }
+    
+    return usedFonts;
+}
+
+
+void cTemplate::CacheImages(void) {
+    CacheImages(rootView);
+
+    rootView->InitSubViewIterator();
+    cTemplateView *subView = NULL;
+    while(subView = rootView->GetNextSubView()) {
+        CacheImages(subView);
+    }
+}
+
+void cTemplate::Debug(void) {
+
+    rootView->Debug();
+
+}
+
+/*******************************************************************
+* Private Functions
+*******************************************************************/
+
+void cTemplate::CreateView(void) {
+    switch (viewType) {
+        case vtDisplayChannel:
+            rootView = new cTemplateViewChannel();
+            break;
+        case vtDisplayMenu:
+            rootView = new cTemplateViewMenu();
+            break;
+        case vtDisplayReplay:
+            rootView = new cTemplateViewReplay();
+            break;
+        case vtDisplayVolume:
+            rootView = new cTemplateViewVolume();
+            break;
+        case vtDisplayAudioTracks:
+            rootView = new cTemplateViewAudioTracks();
+            break;
+        case vtDisplayMessage:
+            rootView = new cTemplateViewMessage();
+            break;      
+        default:
+            esyslog("skindesigner: unknown view %d", viewType);
+    }
+}
+
+void cTemplate::GetUsedFonts(cTemplateView *view, vector< pair<string, int> > &usedFonts) {
+    //used fonts in viewElements
+    view->InitViewElementIterator();
+    cTemplateViewElement *viewElement = NULL;
+    while(viewElement = view->GetNextViewElement()) {
+        viewElement->InitIterator();
+        cTemplatePixmap *pix = NULL;
+        while(pix = viewElement->GetNextPixmap()) {
+            pix->InitIterator();
+            cTemplateFunction *func = NULL;
+            while(func = pix->GetNextFunction()) {
+                if (func->GetType() == ftDrawText) {
+                    usedFonts.push_back(pair<string,int>(func->GetFontName(), func->GetNumericParameter(ptFontSize)));
+                }
+            }
+        }
+    }
+    //used fonts in viewLists pixmaps
+    view->InitViewListIterator();
+    cTemplateViewList *viewList = NULL;
+    while(viewList = view->GetNextViewList()) {
+        viewList->InitIterator();
+        cTemplatePixmap *pix = NULL;
+        while(pix = viewList->GetNextPixmap()) {
+            pix->InitIterator();
+            cTemplateFunction *func = NULL;
+            while(func = pix->GetNextFunction()) {
+                if (func->GetType() == ftDrawText) {
+                    usedFonts.push_back(pair<string,int>(func->GetFontName(), func->GetNumericParameter(ptFontSize)));
+                }
+            }
+        }
+        cTemplateViewElement *listElement = viewList->GetListElement();
+        listElement->InitIterator();
+        while(pix = listElement->GetNextPixmap()) {
+            pix->InitIterator();
+            cTemplateFunction *func = NULL;
+            while(func = pix->GetNextFunction()) {
+                if (func->GetType() == ftDrawText) {
+                    usedFonts.push_back(pair<string,int>(func->GetFontName(), func->GetNumericParameter(ptFontSize)));
+                }
+            }
+        }
+    }
+    //used fonts in viewTabs
+    view->InitViewTabIterator();
+    cTemplateViewTab *viewTab = NULL;
+    while(viewTab = view->GetNextViewTab()) {
+        viewTab->InitIterator();
+        cTemplateFunction *func = NULL;
+        while(func = viewTab->GetNextFunction()) {
+            if (func->GetType() == ftDrawText) {
+                usedFonts.push_back(pair<string,int>(func->GetFontName(), func->GetNumericParameter(ptFontSize)));
+            }
+        }
+    }
+}
+
+void cTemplate::CacheImages(cTemplateView *view) {
+    //used images in viewElements
+    view->InitViewElementIterator();
+    cTemplateViewElement *viewElement = NULL;
+    while(viewElement = view->GetNextViewElement()) {
+        viewElement->InitIterator();
+        cTemplatePixmap *pix = NULL;
+        while(pix = viewElement->GetNextPixmap()) {
+            pix->InitIterator();
+            cTemplateFunction *func = NULL;
+            while(func = pix->GetNextFunction()) {
+                if (func->GetType() == ftDrawImage) {
+                    CacheImage(func);
+                }
+            }
+        }
+    }
+    //used images in viewLists pixmaps
+    view->InitViewListIterator();
+    cTemplateViewList *viewList = NULL;
+    while(viewList = view->GetNextViewList()) {
+        viewList->InitIterator();
+        cTemplatePixmap *pix = NULL;
+        while(pix = viewList->GetNextPixmap()) {
+            pix->InitIterator();
+            cTemplateFunction *func = NULL;
+            while(func = pix->GetNextFunction()) {
+                if (func->GetType() == ftDrawImage) {
+                    CacheImage(func);
+                }
+            }
+        }
+        cTemplateViewElement *listElement = viewList->GetListElement();
+        listElement->InitIterator();
+        while(pix = listElement->GetNextPixmap()) {
+            pix->InitIterator();
+            cTemplateFunction *func = NULL;
+            while(func = pix->GetNextFunction()) {
+                if (func->GetType() == ftDrawImage) {
+                    CacheImage(func);
+                }
+            }
+        }
+    }
+    //used logos in viewTabs
+    view->InitViewTabIterator();
+    cTemplateViewTab *viewTab = NULL;
+    while(viewTab = view->GetNextViewTab()) {
+        viewTab->InitIterator();
+        cTemplateFunction *func = NULL;
+        while(func = viewTab->GetNextFunction()) {
+            if (func->GetType() == ftDrawImage) {
+                CacheImage(func);
+            }
+        }
+    }    
+}
+
+void cTemplate::CacheImage(cTemplateFunction *func) {
+    eImageType imgType = (eImageType)func->GetNumericParameter(ptImageType);
+    int width = func->GetNumericParameter(ptWidth);
+    int height = func->GetNumericParameter(ptHeight);
+
+    switch (imgType) {
+        case itIcon:
+        case itMenuIcon: {
+            string path = func->GetParameter(ptPath);
+            imgCache->CacheIcon(imgType, path, width, height);
+            break; }
+        case itChannelLogo: {
+            string doCache = func->GetParameter(ptCache);
+            if (!doCache.compare("true")) {
+                imgCache->CacheLogo(width, height);
+            }
+            break; }
+        case itSkinPart: {
+            string path = func->GetParameter(ptPath);
+            imgCache->CacheSkinpart(path, width, height);
+            break; }
+        default:
+            break;
+    }
+}