void Tooltip::redoLayout() {
checkEmpty();
if (_empty)
return;
if (_font.empty())
_font = getFontName();
Graphics::Aurora::FontHandle font = FontMan.get(_font);
_lineHeight = font.getFont().getHeight();
_lineSpacing = font.getFont().getLineSpacing();
for (std::vector<Line>::iterator l = _lines.begin(); l != _lines.end(); ++l) {
if (l->text)
continue;
l->text = new Graphics::Aurora::Text(font, l->line, l->r, l->g, l->b, l->a);
l->text->setTag("Tooltip#Text");
}
float width, height;
getSize(width, height);
if ((_width != width) || (_height != height)) {
_width = width;
_height = height;
redoBubble();
}
updatePosition();
}
void Tooltip::redoLayout() {
checkEmpty();
if (_empty)
return;
if (_font.empty())
_font = getFontName();
Graphics::Aurora::FontHandle font = FontMan.get(_font);
_lineHeight = font.getFont().getHeight();
_lineSpacing = font.getFont().getLineSpacing();
float width, height;
getSize(width, height);
if ((_width != width) || (_height != height)) {
_width = width;
_height = height;
redoBubble();
}
updatePosition();
}
void Tooltip::redoLines() {
bool needRedo = false;
Common::UString fontName = getFontName();
if (fontName != _font) {
needRedo = true;
for (std::vector<Line>::iterator l = _lines.begin(); l != _lines.end(); ++l) {
delete l->text;
l->text = 0;
}
_font = fontName;
Graphics::Aurora::FontHandle font = FontMan.get(_font);
_lineHeight = font.getFont().getHeight();
_lineSpacing = font.getFont().getLineSpacing();
_width = 0.0;
_height = 0.0;
}
bool showBubble, showText, showPortrait;
getFeedbackMode(showBubble, showText, showPortrait);
if ((showBubble != _showBubble ) ||
(showText != _showText ) ||
(showPortrait != _showPortrait)) {
needRedo = true;
_width = 0.0;
_height = 0.0;
_showBubble = showBubble;
_showText = showText;
_showPortrait = showPortrait;
}
if (needRedo)
redoLayout();
}
void Tooltip::redoLines(bool force) {
bool needRedo = force;
bool showBubble, showText, showPortrait;
getFeedbackMode(showBubble, showText, showPortrait);
const Common::UString fontName = getFontName();
if ((fontName != _font ) ||
(showBubble != _showBubble ) ||
(showText != _showText ) ||
(showPortrait != _showPortrait)) {
_font = fontName;
_showBubble = showBubble;
_showText = showText;
_showPortrait = showPortrait;
needRedo = true;
}
if (!needRedo)
return;
Graphics::Aurora::FontHandle font = FontMan.get(_font);
_lineHeight = font.getFont().getHeight();
_lineSpacing = font.getFont().getLineSpacing();
_width = 0.0f;
_height = 0.0f;
if (!createTexts(100.0f, 3))
if (!createTexts(150.f, 3))
createTexts(300.0f);
redoLayout();
}
WidgetListItemTextLine::WidgetListItemTextLine(::Engines::GUI &gui,
const Common::UString &font, const Common::UString &text, float spacing) :
WidgetListItem(gui),
_uR(1.0f), _uG(1.0f), _uB(1.0f), _uA(1.0f),
_sR(1.0f), _sG(1.0f), _sB(0.0f), _sA(1.0f), _spacing(spacing) {
Graphics::Aurora::FontHandle f = FontMan.get(font);
_fontHeight = f.getFont().getHeight();
_text = new Graphics::Aurora::Text(f, text, _uR, _uG, _uB, _uA, 0.0f);
_text->setClickable(true);
}
void WidgetListBox::setText(const Common::UString &font,
const Common::UString &text, float spacing) {
lock();
clear();
Graphics::Aurora::FontHandle f = FontMan.get(font);
std::vector<Common::UString> lines;
f.getFont().split(text, lines, getContentWidth());
for (std::vector<Common::UString>::iterator l = lines.begin(); l != lines.end(); ++l)
add(new WidgetListItemTextLine(*_gui, font, *l, spacing));
unlock();
}
bool Tooltip::createTexts(float width, size_t maxLines) {
deleteTexts();
Graphics::Aurora::FontHandle font = FontMan.get(_font);
const float maxWidth = _showBubble ? (width - (_showPortrait ? 18.0f : 0.0f)) : 0.0f;
for (std::vector<Line>::const_iterator l = _lines.begin(); l != _lines.end(); l++) {
std::vector<Common::UString> lineLines;
font.getFont().split(l->line, lineLines, maxWidth);
for (std::vector<Common::UString>::const_iterator i = lineLines.begin(); i != lineLines.end(); ++i) {
_texts.push_back(new Graphics::Aurora::Text(font, *i, l->r, l->g, l->b, l->a));
_texts.back()->setTag("Tooltip#Text");
}
}
return !_showBubble || !maxLines || (_texts.size() <= maxLines);
}