void RenderThemeQt::setPaletteFromPageClientIfExists(QPalette& palette) const
{
// If the webview has a custom palette, use it
if (!m_page)
return;
Chrome* chrome = m_page->chrome();
if (!chrome)
return;
ChromeClient* chromeClient = chrome->client();
if (!chromeClient)
return;
QWebPageClient* pageClient = chromeClient->platformPageClient();
if (!pageClient)
return;
palette = pageClient->palette();
}
void RenderThemeQt::setPaletteFromPageClientIfExists(QPalette& palette) const
{
#if USE(QT_MOBILE_THEME)
static QPalette lightGrayPalette(Qt::lightGray);
palette = lightGrayPalette;
return;
#endif
// If the webview has a custom palette, use it
if (!m_page)
return;
Chrome* chrome = m_page->chrome();
if (!chrome)
return;
ChromeClient* chromeClient = chrome->client();
if (!chromeClient)
return;
QWebPageClient* pageClient = chromeClient->platformPageClient();
if (!pageClient)
return;
palette = pageClient->palette();
}
ControlPart RenderThemeQt::applyTheme(QStyleOption& option, RenderObject* o) const
{
// Default bits: no focus, no mouse over
option.state &= ~(QStyle::State_HasFocus | QStyle::State_MouseOver);
if (!isEnabled(o))
option.state &= ~QStyle::State_Enabled;
if (isReadOnlyControl(o))
// Readonly is supported on textfields.
option.state |= QStyle::State_ReadOnly;
if (supportsFocus(o->style()->appearance()) && isFocused(o)) {
option.state |= QStyle::State_HasFocus;
option.state |= QStyle::State_KeyboardFocusChange;
}
if (isHovered(o))
option.state |= QStyle::State_MouseOver;
option.direction = Qt::LeftToRight;
if (o->style() && o->style()->direction() == WebCore::RTL)
option.direction = Qt::RightToLeft;
ControlPart result = o->style()->appearance();
switch (result) {
case PushButtonPart:
case SquareButtonPart:
case ButtonPart:
case ButtonBevelPart:
case ListItemPart:
case MenulistButtonPart:
case SearchFieldResultsButtonPart:
case SearchFieldCancelButtonPart: {
if (isPressed(o))
option.state |= QStyle::State_Sunken;
else if (result == PushButtonPart)
option.state |= QStyle::State_Raised;
break;
}
}
if (result == RadioPart || result == CheckboxPart)
option.state |= (isChecked(o) ? QStyle::State_On : QStyle::State_Off);
#ifdef Q_WS_MAEMO_5
static QPalette lightGrayPalette(Qt::lightGray);
option.palette = lightGrayPalette;
#else
// If the owner widget has a custom palette, use it
Page* page = o->document()->page();
if (page) {
ChromeClient* client = page->chrome()->client();
QWebPageClient* pageClient = client->platformPageClient();
if (pageClient)
option.palette = pageClient->palette();
}
#endif
return result;
}