Initial community commit

Src/Wasabi/api/skin/widgets/objdirwnd.h

@@ -0,0 +1,90 @@
+#ifndef _OBJDIRWND_H
+#define _OBJDIRWND_H
+
+#include <api/wnd/wndclass/treewnd.h>
+#include <api/service/svcs/svc_objectdir.h>
+#include <bfc/depview.h>
+
+enum OBJ_type { OBJTYPE_OBJ, OBJTYPE_FOLDER };
+class BaseObjItem : public TreeItemParam<OBJ_type> {
+protected:
+  BaseObjItem(OBJ_type type, const wchar_t *label) : TreeItemParam<OBJ_type>(type, label), sortorder(0) { }
+public:
+  int sortorder;
+};
+
+class ObjItem : public BaseObjItem {
+public:
+  ObjItem(ObjectHandle _handle, const wchar_t *label=NULL) : hittable(TRUE), handle(_handle), BaseObjItem(OBJTYPE_OBJ, label) {}
+  
+  ObjectHandle getObjectHandle() const { return handle; }
+
+  virtual int onBeginLabelEdit() { return 0; } // allow editing
+  virtual int isHitTestable() { return hittable; }
+
+  int hittable;
+
+private:
+  ObjectHandle handle;
+};
+
+class ObjDirFolderItem : public BaseObjItem {
+public:
+  ObjDirFolderItem(const wchar_t *label) : BaseObjItem(OBJTYPE_FOLDER, label), dying(0) {
+    setIcon(new SkinBitmap(L"player.button.thinger"));
+  }
+  virtual void onChildItemRemove(TreeItem *item) {
+    if (getNumChildren() == 0) {
+      dying = 1;
+      getTree()->delItemDeferred(this);
+    }
+  }
+
+  int dying;
+};
+
+#define OBJDIRWND_PARENT TreeWnd
+class ObjDirWnd : public OBJDIRWND_PARENT, DependentViewerTPtr<svc_objectDir> {
+public:
+  ObjDirWnd();
+  virtual ~ObjDirWnd();
+
+  void setTargetDirName(const wchar_t *dirname);
+
+  void setActionTarget(const wchar_t *targetname);
+
+  void setDisplayTarget(const wchar_t *name);
+
+  void setDefaultDisplay(const wchar_t *display);
+  
+  virtual int onInit();
+  
+  virtual int onContextMenu(int x, int y);
+  virtual int onPreItemContextMenu(TreeItem *item, int x, int y);
+  virtual int compareItem(TreeItem *p1, TreeItem *p2);
+  
+  virtual int viewer_onEvent(svc_objectDir *item, int event, intptr_t param2, void *ptr, size_t ptrlen);
+
+protected:
+  ObjItem *createObjItem(ObjectHandle handle);
+  ObjItem *getObjItemForHandle(ObjectHandle handle);
+
+  void folderify(ObjItem *item);
+
+private:
+  virtual void onItemSelected(TreeItem *item);
+  virtual void onItemDeselected(TreeItem *item);
+
+  svc_objectDir *objdir;
+  StringW objectDirName, objectDirTarget, displayTarget, defaultDisplay;
+  ifc_window *displaygroup;
+  StringW displaygroupname;
+};
+
+template <class TREEITEMCLASS>
+class ObjDirWndT : public ObjDirWnd {
+public:
+  virtual ObjItem *createObjItem(ObjectHandle handle) { return new TREEITEMCLASS(handle); }
+};
+
+#endif