void EditTextWidget::drawWidget() {
g_gui.theme()->drawWidgetBackground(Common::Rect(_x, _y, _x+_w, _y+_h), 0, ThemeEngine::kWidgetBackgroundEditText);
// Draw the text
adjustOffset();
const Common::Rect &r = Common::Rect(_x + 2 + _leftPadding, _y + 2, _x + _leftPadding + getEditRect().width() + 8, _y + _h);
setTextDrawableArea(r);
g_gui.theme()->drawText(Common::Rect(_x + 2 + _leftPadding, _y + 2, _x + _leftPadding + getEditRect().width() + 2, _y + _h), _editString, _state, Graphics::kTextAlignLeft, ThemeEngine::kTextInversionNone, -_editScrollOffset, false, _font, ThemeEngine::kFontColorNormal, true, _textDrawableArea);
}
void AboutDialog::drawDialog() {
Dialog::drawDialog();
setTextDrawableArea(Common::Rect(_x, _y, _x + _w, _y + _h));
// Draw text
// TODO: Add a "fade" effect for the top/bottom text lines
// TODO: Maybe prerender all of the text into another surface,
// and then simply compose that over the screen surface
// in the right way. Should be even faster...
const int firstLine = _scrollPos / _lineHeight;
const int lastLine = MIN((_scrollPos + _h) / _lineHeight + 1, (uint32)_lines.size());
int y = _y + _yOff - (_scrollPos % _lineHeight);
for (int line = firstLine; line < lastLine; line++) {
const char *str = _lines[line].c_str();
Graphics::TextAlign align = Graphics::kTextAlignCenter;
ThemeEngine::WidgetStateInfo state = ThemeEngine::kStateEnabled;
if (*str) {
switch (str[0]) {
case 'C':
align = Graphics::kTextAlignCenter;
break;
case 'L':
align = Graphics::kTextAlignLeft;
break;
case 'R':
align = Graphics::kTextAlignRight;
break;
default:
error("Unknown scroller opcode '%c'", str[0]);
break;
}
switch (str[1]) {
case '0':
state = ThemeEngine::kStateEnabled;
break;
case '1':
state = ThemeEngine::kStateHighlight;
break;
case '2':
state = ThemeEngine::kStateDisabled;
break;
case '3':
warning("Need state for color 3");
// color = g_gui._shadowcolor;
break;
case '4':
warning("Need state for color 4");
// color = g_gui._bgcolor;
break;
default:
error("Unknown color type '%c'", str[1]);
}
str += 2;
}
// Trim leading whitespaces if center mode is on
if (align == Graphics::kTextAlignCenter)
while (*str && *str == ' ')
str++;
if (*str)
g_gui.theme()->drawText(Common::Rect(_x + _xOff, y, _x + _w - _xOff, y + g_gui.theme()->getFontHeight()), str, state, align, ThemeEngine::kTextInversionNone, 0, false, ThemeEngine::kFontStyleBold, ThemeEngine::kFontColorNormal, true, _textDrawableArea);
y += _lineHeight;
}
}
