apps/charactermap/CharacterView.cpp

127 	// boundary in the character view.
210 	char character[16];
211 	CharacterView::UnicodeToUTF8(c, character, sizeof(character));
214 	for (int32 i = 0; character[i] && size < (int)textSize; i++) {
216 			(uint8)character[i]);
228 			uint32 character;
229 			if (message->FindInt32("character", (int32*)&character) != B_OK) {
233 				character = fCurrentCharacter;
238 				UnicodeToUTF8Hex(character, text, sizeof(text));
240 				UnicodeToUTF8(character, text, sizeof(text));
280 	// Scroll to character
321 			// Draw the character in the center of the menu
378 			uint32 character;
381 			// Position the menu exactly above the character
382 			_GetCharacterAt(where, character, &rect);
396 			message->AddInt32("character", fCurrentCharacter);
397 			menu->AddItem(new BMenuItem(B_TRANSLATE("Copy character"), message,
401 			message->AddInt32("character", fCurrentCharacter);
430 	uint32 character;
431 	bool hasCharacter = _GetCharacterAt(where, character, &frame);
433 	if (fHasCharacter && (character != fCurrentCharacter || !hasCharacter))
436 	if (hasCharacter && (character != fCurrentCharacter || !fHasCharacter)) {
438 		update.AddInt32("character", character);
445 	fCurrentCharacter = character;
452 		// Update character - we want to drag the one we originally clicked
454 		if (!_GetCharacterAt(fClickPoint, character, &frame))
473 		// Draw character
475 		UnicodeToUTF8(character, text, sizeof(text));
491 			CharacterView::UnicodeToUTF8Hex(character, text, sizeof(text));
537 				// Stroke frame around the active character
550 				// Draw character
551 				char character[16];
552 				UnicodeToUTF8(c, character, sizeof(character));
554 				DrawString(character,
555 					BPoint(x + (fCharacterWidth - StringWidth(character)) / 2,
612 CharacterView::_GetCharacterAt(BPoint point, uint32& character,
640 		// Found character at position
642 		character = c + pos;
666 	// Find widest character
741 CharacterView::_GetTopmostCharacter(uint32& character, int32& offset) const
751 		character = kUnicodeBlocks[i].start;
759 	character = kUnicodeBlocks[i].start + lines * fCharactersPerLine;
766 CharacterView::_FrameFor(uint32 character) const
768 	// find block containing the character
769 	int32 blockNumber = BlockForCharacter(character);
772 		int32 diff = character - kUnicodeBlocks[blockNumber].start;