Initial community commit

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

@@ -0,0 +1,227 @@
+#include <precomp.h>
+
+#include "objdirwnd.h"
+
+#include <api/wnd/contextmenu.h>
+#include <api/wnd/dragitemi.h>
+#include <api/skin/widgets/customobject.h>
+#include <bfc/parse/pathparse.h>
+
+ObjDirWnd::ObjDirWnd() :
+   objdir(NULL), displaygroup(NULL) { }
+
+ObjDirWnd::~ObjDirWnd() {
+  WASABI_API_SVC->service_release(objdir);
+  if (displaygroup != NULL) WASABI_API_SKIN->group_destroy(displaygroup);
+}
+
+void ObjDirWnd::setTargetDirName(const wchar_t *dirname) {
+  objectDirName = dirname;
+//FUCKO: reset here
+}
+
+void ObjDirWnd::setActionTarget(const wchar_t *targetname) {
+  objectDirTarget = targetname;
+}
+
+void ObjDirWnd::setDisplayTarget(const wchar_t *name) {
+  displayTarget = name;
+}
+
+void ObjDirWnd::setDefaultDisplay(const wchar_t *display) {
+  defaultDisplay = display;
+}
+
+int ObjDirWnd::onInit() {
+  OBJDIRWND_PARENT::onInit();
+
+  setSorted(TRUE);
+
+  ASSERT(!objectDirName.isempty());
+  objdir = ObjectDirEnum(objectDirName).getNext();
+
+  if (objdir != NULL) {
+    setHilitedColor(L"pledit.currentOutline");//FUCKO from service
+    viewer_addViewItem(objdir);
+
+    int nobj = objdir->getNumObjects();
+    for (int i = 0; i < nobj; i++) {
+      ObjectHandle hand = objdir->enumObject(i);
+      folderify(createObjItem(hand));
+    }
+  }
+
+  return 1;
+}
+
+int ObjDirWnd::onContextMenu(int x, int y) {
+  if (objdir != NULL) {
+    DragItemT<svc_objectDir> di(objdir);
+    ContextMenu(this, &di);
+  }
+  return 1;
+}
+
+int ObjDirWnd::onPreItemContextMenu(TreeItem *item, int x, int y) {
+  BaseObjItem *boi = static_cast<BaseObjItem*>(item);
+  if (boi->getParam() == OBJTYPE_OBJ) {
+    ObjItem *oi = static_cast<ObjItem*>(item);
+    int r = objdir->contextMenu(this, x, y, oi->getObjectHandle());
+    if (r == -1) {
+      editItemLabel(item);
+    }
+  } else {
+    // handle other item types here
+  }
+  return 1;
+}
+
+int ObjDirWnd::compareItem(TreeItem *p1, TreeItem *p2) {
+  BaseObjItem *b1 = static_cast<BaseObjItem*>(p1);
+  BaseObjItem *b2 = static_cast<BaseObjItem*>(p2);
+  int r = CMP3(b1->sortorder, b2->sortorder);
+  if (r == 0) return OBJDIRWND_PARENT::compareItem(p1, p2);
+  return r;
+}
+
+int ObjDirWnd::viewer_onEvent(svc_objectDir *item, int event, intptr_t param2, void *ptr, size_t ptrlen) {
+  switch (event) {
+    case svc_objectDir::Event_OBJECT_ADDED: {
+      int sel_after = (enumAllItems(0) == NULL);
+      ObjItem *oi = createObjItem(param2);
+      folderify(oi);
+      if (sel_after) selectItemDeferred(oi);
+    }
+    break;
+    case svc_objectDir::Event_OBJECT_REMOVED: {
+      ObjItem *pli = getObjItemForHandle(param2);
+      delItemDeferred(pli);
+    }
+    break;
+    case svc_objectDir::Event_OBJECT_LABELCHANGE: {
+      ObjItem *pli = getObjItemForHandle(param2);
+      const wchar_t *name = objdir->getObjectLabel(pli->getObjectHandle());
+      pli->setLabel(name);
+    }
+    break;
+    case svc_objectDir::Event_OBJECT_PATHCHANGE: {
+      ObjItem *pli = getObjItemForHandle(param2);
+      folderify(pli);
+    }
+    break;
+    case svc_objectDir::Event_OBJECT_SORTORDERCHANGE: {
+      ObjItem *pli = getObjItemForHandle(param2);
+      ASSERT(pli != NULL);
+      pli->sortorder = objdir->getObjectSortOrder(param2);
+      sortTreeItems();
+    }
+    break;
+  }
+  return 1;
+}
+
+ObjItem *ObjDirWnd::createObjItem(ObjectHandle handle) {
+  ObjItem *ret = new ObjItem(handle, objdir->getObjectLabel(handle));
+  const wchar_t *nn = objdir->getObjectIcon(handle);
+  if (nn && *nn) {
+    SkinBitmap *ic = new SkinBitmap(nn);
+    ret->setIcon(ic);
+  }
+  ret->hittable = objdir->getObjectSelectable(handle);
+  ret->sortorder = objdir->getObjectSortOrder(handle);
+  return ret;
+}
+
+ObjItem *ObjDirWnd::getObjItemForHandle(ObjectHandle handle) {
+  for (int i = 0; ; i++) {
+    TreeItem *it = enumAllItems(i);
+    if (it == NULL) break;
+    BaseObjItem *boi = static_cast<BaseObjItem*>(it);
+    if (boi->getParam() != OBJTYPE_OBJ) continue;
+    ObjItem *plit = static_cast<ObjItem *>(it);
+    if (plit->getObjectHandle() == handle) return plit;
+  }
+  return NULL;
+}
+
+void ObjDirWnd::folderify(ObjItem *item) {
+  if (item->getTree() != NULL)
+    removeTreeItem(item);
+
+  PathParserW pp(objdir->getObjectPath(item->getObjectHandle()));
+  TreeItem *prevpar = NULL;
+
+  for (int i = 0; i < pp.getNumStrings(); i++) {
+    TreeItem *newpar = NULL;
+    // check for already-existing folder
+    for (int j = 0; ; j++) {
+      if (prevpar == NULL) {	// search top level
+        newpar = enumRootItem(j);
+      } else {	// search prevpar children
+        newpar = prevpar->getNthChild(j);
+      }
+
+      if (newpar == NULL) break;	// out of thingies
+      BaseObjItem *boi = static_cast<BaseObjItem*>(newpar);
+      if (boi->getParam() != OBJTYPE_FOLDER) continue;
+      ObjDirFolderItem *fi = static_cast<ObjDirFolderItem*>(newpar);
+      if (fi->dying) continue;
+    
+      if (!wcscmp(boi->getLabel(), pp.enumString(i))) {
+        break;
+      }
+    }
+    if (newpar == NULL) {
+      newpar = new ObjDirFolderItem(pp.enumString(i));
+      addTreeItem(newpar, prevpar, FALSE, TRUE);
+      expandItemDeferred(newpar);
+    }
+    prevpar = newpar;
+  }
+
+  // now attach it
+  addTreeItem(item, prevpar);
+}
+
+void ObjDirWnd::onItemSelected(TreeItem *item) {
+  BaseObjItem *boi = static_cast<BaseObjItem*>(item);
+  if (boi->getParam() == OBJTYPE_OBJ) {
+    ObjItem *objitem = static_cast<ObjItem *>(item);
+    ObjectHandle handle = objitem->getObjectHandle();
+    StringW display(objdir->getObjectDisplayGroup(handle));
+    if (display.isempty()) display = defaultDisplay;
+    if (!display.isempty()) 
+		{
+      GuiObject *go = findObject(displayTarget);
+      if (go != NULL) 
+			{
+        CustomObject *co = static_cast<CustomObject *>(go->guiobject_getScriptObject()->vcpu_getInterface(customObjectGuid));
+        if (co != NULL) {
+          if (displaygroupname != display) {
+            co->customobject_setRootWnd(NULL);
+            ifc_window *prev = displaygroup;
+            if (prev != NULL) WASABI_API_SKIN->group_destroy(prev);
+            displaygroup = WASABI_API_SKIN->group_create(display);
+            co->customobject_setRootWnd(displaygroup);
+            displaygroupname = display;
+          }
+        }
+      }
+    }
+    // tell the objdir
+    objdir->onAction(svc_objectDir::ODACTION_SELECTED, this, objectDirTarget, handle);
+  } else {
+    // handle other item types here
+  }
+}
+
+void ObjDirWnd::onItemDeselected(TreeItem *item) {
+  BaseObjItem *boi = static_cast<BaseObjItem*>(item);
+  if (boi->getParam() == OBJTYPE_OBJ) {
+    ObjItem *objitem = static_cast<ObjItem *>(item);
+    ObjectHandle handle = objitem->getObjectHandle();
+    objdir->onAction(svc_objectDir::ODACTION_DESELECTED, this, objectDirTarget, handle);
+  } else {
+    // handle other item types here
+  }
+}