void Dialog::close() {
_visible = false;
if (_mouseWidget) {
_mouseWidget->handleMouseLeft(0);
_mouseWidget = 0;
}
releaseFocus();
g_gui.closeTopDialog();
}
void Dialog::setFocusWidget(Widget *widget) {
// The focus will change. Tell the old focused widget (if any)
// that it lost the focus.
releaseFocus();
// Tell the new focused widget (if any) that it just gained the focus.
if (widget)
widget->receivedFocus();
_focusedWidget = widget;
}
void PediaMainForm::setControlsState(bool enabled)
{
// backButton_.setEnabled(enabled);
// forwardButton_.setEnabled(enabled);
searchButton_.setEnabled(enabled);
if (enabled)
enableInputFieldAfterUpdate_ = true;
else
{
releaseFocus();
termInputField_.hide();
}
}
void TabWidget::setActiveTab(int tabID) {
assert(0 <= tabID && tabID < (int)_tabs.size());
if (_activeTab != tabID) {
// Exchange the widget lists, and switch to the new tab
if (_activeTab != -1) {
_tabs[_activeTab].firstWidget = _firstWidget;
releaseFocus();
}
_activeTab = tabID;
_firstWidget = _tabs[tabID].firstWidget;
_boss->draw();
}
}
BOOL LLFloaterMessageBuilder::handleKeyHere(KEY key, MASK mask)
{
if(key == KEY_RETURN && (mask & MASK_CONTROL))
{
onClickSend(this);
return TRUE;
}
if(key == KEY_ESCAPE)
{
releaseFocus();
return TRUE;
}
return FALSE;
}
MSBoolean MSWidget::traverseFocus(MSWidget *pWidget_)
{
if (pWidget_==inputFocus()) return MSTrue;
else if (pWidget_!=0)
{
if (pWidget_->_owner==0)
{
pWidget_->warpTo();
return MSTrue;
}
else if (pWidget_->sensitive()==MSTrue&&pWidget_->acceptFocus()==MSTrue)
{
return setFocus(pWidget_);
}
}
else if (pWidget_==0) return releaseFocus();
return MSFalse;
}
void Dialog::handleMouseUp(int x, int y, int button, int clickCount) {
Widget *w;
if (_focusedWidget) {
//w = _focusedWidget;
// Lose focus on mouseup unless the widget requested to retain the focus
if (! (_focusedWidget->getFlags() & WIDGET_RETAIN_FOCUS )) {
releaseFocus();
}
}
if (_dragWidget)
w = _dragWidget;
else
w = findWidget(x, y);
if (w)
w->handleMouseUp(x - (w->getAbsX() - _x), y - (w->getAbsY() - _y), button, clickCount);
_dragWidget = 0;
}
void OCamlSource::keyPressEvent ( QKeyEvent * e )
{
switch (e->key())
{
case Qt::Key_Enter:
if ( lineSearchArea->isEnabled() )
{
nextTextSearch();
}
break;
case Qt::Key_Escape:
if ( lineSearchArea->isEnabled() )
{
lineSearchArea->hide();
lineSearchArea->setEnabled(false);
highlighter->searchWord( QRegExp() );
}
else
emit releaseFocus();
break;
default:
{
QString input_text = e->text() ;
input_text = input_text.simplified();
if ( !input_text.isEmpty() )
{
lineSearchArea->show();
lineSearchArea->setEnabled(true);
lineSearchArea->setFocus();
lineSearchArea->setText( e->text() );
}
}
break;
}
e->accept();
}
void EditTextWidget::abortEditMode() {
setEditString(_backupString);
sendCommand(_cmd, 0);
releaseFocus();
}
void EditTextWidget::endEditMode() {
releaseFocus();
sendCommand(_finishCmd, 0);
}
//----[ hide ]---------------------------------------------------------------
void EvidyonGUIHelpDialog::hide() {
GUIModule::hide();
releaseFocus();
}
int TabWidget::addTab(const String &title) {
// Add a new tab page
Tab newTab;
newTab.title = title;
newTab.firstWidget = 0;
_tabs.push_back(newTab);
int numTabs = _tabs.size();
// HACK: Nintendo DS uses a custom config dialog. This dialog does not work with
// our default "Globals.TabWidget.Tab.Width" setting.
//
// TODO: Add proper handling in the theme layout for such cases.
//
// There are different solutions to this problem:
// - offer a "Tab.Width" setting per tab widget and thus let the Ninteno DS
// backend set a default value for its special dialog.
//
// - change our themes to use auto width calculaction by default
//
// - change "Globals.TabWidget.Tab.Width" to be the minimal tab width setting and
// rename it accordingly.
// Actually this solution is pretty similar to our HACK for the Nintendo DS
// backend. This hack enables auto width calculation by default with the
// "Globals.TabWidget.Tab.Width" value as minimal width for the tab buttons.
//
// - we might also consider letting every tab button having its own width.
//
// - other solutions you can think of, which are hopefully less evil ;-).
//
// Of course also the Ninteno DS' dialog should be in our layouting engine, instead
// of being hard coded like it is right now.
//
// There are checks for __DS__ all over this source file to take care of the
// aforemnetioned problem.
#ifdef __DS__
if (true) {
#else
if (g_gui.xmlEval()->getVar("Globals.TabWidget.Tab.Width") == 0) {
#endif
if (_tabWidth == 0)
_tabWidth = 40;
// Determine the new tab width
int newWidth = g_gui.getStringWidth(title) + 2 * 3;
if (_tabWidth < newWidth)
_tabWidth = newWidth;
int maxWidth = _w / numTabs;
if (_tabWidth > maxWidth)
_tabWidth = maxWidth;
}
// Activate the new tab
setActiveTab(numTabs - 1);
return _activeTab;
}
void TabWidget::removeTab(int tabID) {
assert(0 <= tabID && tabID < (int)_tabs.size());
// Deactive the tab if it's currently the active one
if (tabID == _activeTab) {
_tabs[tabID].firstWidget = _firstWidget;
releaseFocus();
_firstWidget = 0;
}
// Dispose the widgets in that tab and then the tab itself
delete _tabs[tabID].firstWidget;
_tabs.remove_at(tabID);
// Adjust _firstVisibleTab if necessary
if (_firstVisibleTab >= (int)_tabs.size()) {
_firstVisibleTab = MAX(0, (int)_tabs.size() - 1);
}
// The active tab was removed, so select a new active one (if any remains)
if (tabID == _activeTab) {
_activeTab = -1;
if (tabID >= (int)_tabs.size())
tabID = _tabs.size() - 1;
if (tabID >= 0)
setActiveTab(tabID);
}
// Finally trigger a redraw
_boss->draw();
}
void EditTextWidget::endEditMode() {
releaseFocus();
}
