| 2321 | //----------------------------------------------------------------------------- |
| 2322 | |
| 2323 | void GuiEditCtrl::getCursor(GuiCursor *&cursor, bool &showCursor, const GuiEvent &lastGuiEvent) |
| 2324 | { |
| 2325 | GuiCanvas *pRoot = getRoot(); |
| 2326 | if( !pRoot ) |
| 2327 | return; |
| 2328 | |
| 2329 | showCursor = false; |
| 2330 | cursor = NULL; |
| 2331 | |
| 2332 | Point2I ctOffset; |
| 2333 | Point2I cext; |
| 2334 | GuiControl *ctrl; |
| 2335 | |
| 2336 | Point2I mousePos = globalToLocalCoord(lastGuiEvent.mousePoint); |
| 2337 | |
| 2338 | PlatformWindow *pWindow = static_cast<GuiCanvas*>(getRoot())->getPlatformWindow(); |
| 2339 | AssertFatal(pWindow != NULL,"GuiControl without owning platform window! This should not be possible."); |
| 2340 | PlatformCursorController *pController = pWindow->getCursorController(); |
| 2341 | AssertFatal(pController != NULL,"PlatformWindow without an owned CursorController!"); |
| 2342 | |
| 2343 | S32 desiredCursor = PlatformCursorController::curArrow; |
| 2344 | |
| 2345 | // first see if we hit a sizing knob on the currently selected control... |
| 2346 | if (mSelectedControls.size() == 1 ) |
| 2347 | { |
| 2348 | ctrl = mSelectedControls.first(); |
| 2349 | cext = ctrl->getExtent(); |
| 2350 | ctOffset = globalToLocalCoord(ctrl->localToGlobalCoord(Point2I(0,0))); |
| 2351 | RectI box(ctOffset.x,ctOffset.y,cext.x, cext.y); |
| 2352 | |
| 2353 | GuiEditCtrl::sizingModes sizeMode = (GuiEditCtrl::sizingModes)getSizingHitKnobs(mousePos, box); |
| 2354 | |
| 2355 | if( mMouseDownMode == SizingSelection ) |
| 2356 | { |
| 2357 | if ( ( mSizingMode == ( sizingBottom | sizingRight ) ) || ( mSizingMode == ( sizingTop | sizingLeft ) ) ) |
| 2358 | desiredCursor = PlatformCursorController::curResizeNWSE; |
| 2359 | else if ( ( mSizingMode == ( sizingBottom | sizingLeft ) ) || ( mSizingMode == ( sizingTop | sizingRight ) ) ) |
| 2360 | desiredCursor = PlatformCursorController::curResizeNESW; |
| 2361 | else if ( mSizingMode == sizingLeft || mSizingMode == sizingRight ) |
| 2362 | desiredCursor = PlatformCursorController::curResizeVert; |
| 2363 | else if (mSizingMode == sizingTop || mSizingMode == sizingBottom ) |
| 2364 | desiredCursor = PlatformCursorController::curResizeHorz; |
| 2365 | } |
| 2366 | else |
| 2367 | { |
| 2368 | // Check for current mouse position after checking for actual sizing mode |
| 2369 | if ( ( sizeMode == ( sizingBottom | sizingRight ) ) || ( sizeMode == ( sizingTop | sizingLeft ) ) ) |
| 2370 | desiredCursor = PlatformCursorController::curResizeNWSE; |
| 2371 | else if ( ( sizeMode == ( sizingBottom | sizingLeft ) ) || ( sizeMode == ( sizingTop | sizingRight ) ) ) |
| 2372 | desiredCursor = PlatformCursorController::curResizeNESW; |
| 2373 | else if (sizeMode == sizingLeft || sizeMode == sizingRight ) |
| 2374 | desiredCursor = PlatformCursorController::curResizeVert; |
| 2375 | else if (sizeMode == sizingTop || sizeMode == sizingBottom ) |
| 2376 | desiredCursor = PlatformCursorController::curResizeHorz; |
| 2377 | } |
| 2378 | } |
| 2379 | |
| 2380 | if( mMouseDownMode == MovingSelection && cursor == NULL ) |
nothing calls this directly
no test coverage detected