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| 427 | |
| 428 | //-------------------------------------------------------------------------- |
| 429 | void GuiMLTextCtrl::onRender(Point2I offset, const RectI& updateRect) |
| 430 | { |
| 431 | Parent::onRender(offset, updateRect); |
| 432 | |
| 433 | GFXDrawUtil *drawer = GFX->getDrawUtil(); |
| 434 | |
| 435 | // draw all the bitmaps |
| 436 | for(BitmapRef *walk = mBitmapRefList; walk; walk = walk->next) |
| 437 | { |
| 438 | RectI screenBounds = *walk; |
| 439 | screenBounds.point += offset; |
| 440 | if(!screenBounds.overlaps(updateRect)) |
| 441 | continue; |
| 442 | |
| 443 | drawer->clearBitmapModulation(); |
| 444 | drawer->drawBitmap(walk->bitmap->bitmapObject, screenBounds.point); |
| 445 | //GFX->drawRectFill(screenBounds, mProfile->mFillColor); |
| 446 | } |
| 447 | |
| 448 | offset += mProfile->mTextOffset; |
| 449 | |
| 450 | // draw all the text and dividerStyles |
| 451 | for(Line *lwalk = mLineList; lwalk; lwalk = lwalk->next) |
| 452 | { |
| 453 | RectI lineRect(offset.x, offset.y + lwalk->y, getWidth(), lwalk->height); |
| 454 | |
| 455 | if(!lineRect.overlaps(updateRect)) |
| 456 | continue; |
| 457 | |
| 458 | if(lwalk->divStyle) |
| 459 | drawer->drawRectFill(lineRect, mProfile->mFillColorHL); |
| 460 | |
| 461 | for(Atom *awalk = lwalk->atomList; awalk; awalk = awalk->next) |
| 462 | { |
| 463 | if(!mSelectionActive || mSelectionEnd < awalk->textStart || mSelectionStart >= awalk->textStart + awalk->len) |
| 464 | drawAtomText(false, awalk->textStart, awalk->textStart + awalk->len, awalk, lwalk, offset); |
| 465 | else |
| 466 | { |
| 467 | U32 selectionStart = getMax(awalk->textStart, mSelectionStart); |
| 468 | U32 selectionEnd = getMin(awalk->textStart + awalk->len, mSelectionEnd + 1); |
| 469 | |
| 470 | // draw some unselected text |
| 471 | if(selectionStart > awalk->textStart) |
| 472 | drawAtomText(false, awalk->textStart, selectionStart, awalk, lwalk, offset); |
| 473 | |
| 474 | // draw the selection |
| 475 | drawAtomText(true, selectionStart, selectionEnd, awalk, lwalk, offset); |
| 476 | |
| 477 | if(selectionEnd < awalk->textStart + awalk->len) |
| 478 | drawAtomText(false, selectionEnd, awalk->textStart + awalk->len, awalk, lwalk, offset); |
| 479 | } |
| 480 | } |
| 481 | } |
| 482 | |
| 483 | drawer->clearBitmapModulation(); |
| 484 | } |
| 485 | |
| 486 | //-------------------------------------------------------------------------- |
nothing calls this directly
no test coverage detected