TWRP-ify AOSP code
Pull in most TWRP sources
Stub out partition management code
Make it compile -- probably will not boot
Kind of a mess but have to start somewhere
diff --git a/gui/pages.hpp b/gui/pages.hpp
new file mode 100644
index 0000000..a55211c
--- /dev/null
+++ b/gui/pages.hpp
@@ -0,0 +1,137 @@
+// pages.hpp - Base classes for page manager of GUI
+
+#ifndef _PAGES_HEADER
+#define _PAGES_HEADER
+
+typedef struct {
+ unsigned char red;
+ unsigned char green;
+ unsigned char blue;
+ unsigned char alpha;
+} COLOR;
+
+// Utility Functions
+int ConvertStrToColor(std::string str, COLOR* color);
+int gui_forceRender(void);
+int gui_changePage(std::string newPage);
+int gui_changeOverlay(std::string newPage);
+std::string gui_parse_text(string inText);
+
+class Resource;
+class ResourceManager;
+class RenderObject;
+class ActionObject;
+class InputObject;
+
+class Page
+{
+public:
+ virtual ~Page() {}
+
+public:
+ Page(xml_node<>* page, xml_node<>* templates = NULL);
+ std::string GetName(void) { return mName; }
+
+public:
+ virtual int Render(void);
+ virtual int Update(void);
+ virtual int NotifyTouch(TOUCH_STATE state, int x, int y);
+ virtual int NotifyKey(int key);
+ virtual int NotifyKeyboard(int key);
+ virtual int SetKeyBoardFocus(int inFocus);
+ virtual int NotifyVarChange(std::string varName, std::string value);
+ virtual void SetPageFocus(int inFocus);
+
+protected:
+ std::string mName;
+ std::vector<RenderObject*> mRenders;
+ std::vector<ActionObject*> mActions;
+ std::vector<InputObject*> mInputs;
+
+ ActionObject* mTouchStart;
+ COLOR mBackground;
+
+protected:
+ bool ProcessNode(xml_node<>* page, xml_node<>* templates = NULL, int depth = 0);
+};
+
+class PageSet
+{
+public:
+ PageSet(char* xmlFile);
+ virtual ~PageSet();
+
+public:
+ int Load(ZipArchive* package);
+
+ Page* FindPage(std::string name);
+ int SetPage(std::string page);
+ int SetOverlay(Page* page);
+ Resource* FindResource(std::string name);
+
+ // Helper routine for identifing if we're the current page
+ int IsCurrentPage(Page* page);
+
+ // These are routing routines
+ int Render(void);
+ int Update(void);
+ int NotifyTouch(TOUCH_STATE state, int x, int y);
+ int NotifyKey(int key);
+ int NotifyKeyboard(int key);
+ int SetKeyBoardFocus(int inFocus);
+ int NotifyVarChange(std::string varName, std::string value);
+
+protected:
+ int LoadPages(xml_node<>* pages, xml_node<>* templates = NULL);
+ int LoadVariables(xml_node<>* vars);
+
+protected:
+ char* mXmlFile;
+ xml_document<> mDoc;
+ ResourceManager* mResources;
+ std::vector<Page*> mPages;
+ Page* mCurrentPage;
+ Page* mOverlayPage; // This is a special case, used for "locking" the screen
+};
+
+class PageManager
+{
+public:
+ // Used by GUI
+ static int LoadPackage(std::string name, std::string package, std::string startpage);
+ static PageSet* SelectPackage(std::string name);
+ static int ReloadPackage(std::string name, std::string package);
+ static void ReleasePackage(std::string name);
+
+ // Used for actions and pages
+ static int ChangePage(std::string name);
+ static int ChangeOverlay(std::string name);
+ static Resource* FindResource(std::string name);
+ static Resource* FindResource(std::string package, std::string name);
+
+ // Used for console-only mode - Can be reverted via ChangePage
+ static int SwitchToConsole(void);
+
+ // Helper to identify if a particular page is the active page
+ static int IsCurrentPage(Page* page);
+
+ // These are routing routines
+ static int Render(void);
+ static int Update(void);
+ static int NotifyTouch(TOUCH_STATE state, int x, int y);
+ static int NotifyKey(int key);
+ static int NotifyKeyboard(int key);
+ static int SetKeyBoardFocus(int inFocus);
+ static int NotifyVarChange(std::string varName, std::string value);
+
+protected:
+ static PageSet* FindPackage(std::string name);
+
+protected:
+ static std::map<std::string, PageSet*> mPageSets;
+ static PageSet* mCurrentSet;
+ static PageSet* mBaseSet;
+};
+
+#endif // _PAGES_HEADER
+