kits/tracker/TextWidget.cpp

343 		BTextView* textView = dynamic_cast<BTextView*>(
345 		if (textView != NULL) {
348 			bool tooWide = textView->TextRect().Width() > maxWidth;
349 			textView->MakeResizable(!tooWide, tooWide ? NULL : scrollView);
375 		BTextView* textView = dynamic_cast<BTextView*>(
377 		if (textView != NULL) {
378 			float textWidth = textView->TextRect().Width();
382 			textView->GetSelection(&start, &finish);
385 				textView->GetTextRegion(start, finish, &selectedRegion);
398 						textWidth += textView->StringWidth(text);
414 				float oldWidth = textView->Bounds().Width();
418 				if (textView->Alignment() == B_ALIGN_CENTER)
420 				else if (textView->Alignment() == B_ALIGN_RIGHT)
428 			textView->MakeResizable(!tooWide, tooWide ? NULL : scrollView);
449 	BTextView* textView = new BTextView(rect, "WidgetTextView", rect,
452 	textView->SetWordWrap(false);
453 	textView->SetInsets(2, 2, 2, 2);
454 	DisallowMetaKeys(textView);
455 	fText->SetupEditing(textView);
457 	textView->AddFilter(new BMessageFilter(B_KEY_DOWN, TextViewKeyDownFilter));
460 		textView->MakeEditable(false);
461 		textView->MakeSelectable(true);
463 		textView->SetViewColor(tint_color(textView->ViewColor(),
464 			ReadOnlyTint(textView->ViewColor())));
466 		textView->AddFilter(new BMessageFilter(B_PASTE, TextViewPasteFilter));
469 	rect.right = rect.left + textView->LineWidth();
470 	rect.bottom = rect.top + textView->LineHeight() - 1 + 4;
479 		fMaxWidth = textView->StringWidth("M") * 30;
481 		if (textView->LineWidth() > fMaxWidth
488 	// resize textView
489 	textView->MoveTo(rect.LeftTop());
490 	textView->ResizeTo(std::min(fMaxWidth, rect.Width()), rect.Height());
491 	textView->SetTextRect(rect);
493 	// set alignment before adding textView so it doesn't redraw
496 			textView->SetAlignment(B_ALIGN_CENTER);
500 			textView->SetAlignment(B_ALIGN_LEFT);
504 			textView->SetAlignment(fAlignment);
508 	BScrollView* scrollView = new BScrollView("BorderView", textView, 0, 0,
512 	bool tooWide = textView->TextRect().Width() > fMaxWidth;
513 	textView->MakeResizable(!tooWide, tooWide ? NULL : scrollView);
520 	textView->SelectAll();
521 	textView->ScrollToSelection();
523 	textView->MakeFocus();
550 	BTextView* textView = dynamic_cast<BTextView*>(
552 	ASSERT(textView != NULL);
553 	if (textView == NULL)
561 	if (saveChanges && fText->CommitEditedText(textView)) {