insilmaril@829: #include <QAction>
insilmaril@829: #include <QDebug>
insilmaril@808: #include <QLineEdit>
insilmaril@808: #include <QVBoxLayout>
insilmaril@808: #include <QLabel>
insilmaril@808: 
insilmaril@825: #include <QComboBox>
insilmaril@825: #include <QPushButton>
insilmaril@825: #include <QGroupBox>
insilmaril@825: #include <QLabel>
insilmaril@825: 
insilmaril@825: 
insilmaril@808: #include "findwidget.h"
insilmaril@829: #include "mainwindow.h"
insilmaril@808: 
insilmaril@808: 
insilmaril@811: extern QString iconPath;
insilmaril@829: extern Main *mainWindow;
insilmaril@808: 
insilmaril@810: FindWidget::FindWidget(QWidget *)
insilmaril@808: {
insilmaril@808:     QVBoxLayout* mainLayout = new QVBoxLayout;
insilmaril@808:     QHBoxLayout *row2Layout = new QHBoxLayout;
insilmaril@808:     
insilmaril@808: 	// Create Buttons
insilmaril@808: 	cancelbutton = new QPushButton;
insilmaril@811: 	//cancelbutton->setText(tr("Cancel"));
insilmaril@811: 	cancelbutton->setIcon (QIcon (iconPath+"fileclose.png"));
insilmaril@808: 	cancelbutton->setShortcut (Qt::Key_Escape);
insilmaril@808: 	connect ( cancelbutton, SIGNAL( clicked() ), this, SLOT( cancelPressed() ) );
insilmaril@808: 	
insilmaril@810: 	QLabel *label=new QLabel;
insilmaril@810: 	label->setText (tr("Find:","FindWidget"));
insilmaril@810: 	
insilmaril@808: 	// Create LineEdit (here QComboBox)
insilmaril@808:     findcombo = new QComboBox;
insilmaril@808: 	findcombo->setMinimumWidth(250);
insilmaril@808: 	findcombo->setEditable(true);
insilmaril@811: 
insilmaril@811: 	QSizePolicy sizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
insilmaril@811:     findcombo->setSizePolicy(sizePolicy);
insilmaril@808: 	connect ( findcombo, SIGNAL( highlighted(int) ), 
insilmaril@808: 		this, SLOT( nextPressed() ) );
insilmaril@808: 	connect ( findcombo, SIGNAL( textChanged(const QString &) ), 
insilmaril@808: 		this, SLOT( findTextChanged(const QString&) ) );
insilmaril@808: 
insilmaril@808: 	nextbutton = new QPushButton;
insilmaril@808: 	nextbutton->setText (tr("Next","Find widget"));
insilmaril@808: 	connect ( nextbutton, SIGNAL( clicked() ), this, SLOT( nextPressed() ) );
insilmaril@808: 
insilmaril@834: 	// QAction needed to only activate shortcut while FindWidget has focus
insilmaril@834: 	QAction *a=new QAction (nextbutton->text(),this);
insilmaril@834: 	a->setShortcut (Qt::Key_Return);
insilmaril@834: 	a->setShortcutContext (Qt::WidgetWithChildrenShortcut);
insilmaril@834: 	connect ( a, SIGNAL( triggered() ), this, SLOT( nextPressed() ) );
insilmaril@834: 	addAction (a);
insilmaril@834: 
insilmaril@829: 	showAllButton = new QPushButton;
insilmaril@829: 	showAllButton->setText (tr("Show all","Find widget"));
insilmaril@829: 	connect ( showAllButton, SIGNAL( clicked() ), mainWindow, SLOT( editOpenFindWidget() ) );
insilmaril@829: 
insilmaril@808: 	row2Layout->addWidget (cancelbutton);
insilmaril@810: 	row2Layout->addWidget (label);
insilmaril@808: 	row2Layout->addWidget(findcombo);
insilmaril@808: 	row2Layout->addWidget(nextbutton);
insilmaril@829: 	row2Layout->addWidget(showAllButton);
insilmaril@808: 
insilmaril@808: 	mainLayout->addLayout (row2Layout);
insilmaril@808: 
insilmaril@808: 	setLayout (mainLayout);
insilmaril@811: 	status=Undefined;
insilmaril@808: }
insilmaril@808: 
insilmaril@808: void FindWidget::popup()
insilmaril@808: {
insilmaril@808: 	show();
insilmaril@808: 	findcombo->lineEdit()->selectAll();
insilmaril@808: 	findcombo->setFocus();
insilmaril@811: 	setStatus (Undefined);
insilmaril@808: }
insilmaril@808: 
insilmaril@808: void FindWidget::cancelPressed()
insilmaril@808: {
insilmaril@808: 	hide();
insilmaril@829: 	emit (hideFindWidget() );//Restore focus
insilmaril@808: }
insilmaril@808: 
insilmaril@808: void FindWidget::nextPressed()
insilmaril@808: {
insilmaril@808: 	emit (nextButton(findcombo->currentText() ) );
insilmaril@808: }
insilmaril@808: 
insilmaril@808: void FindWidget::findTextChanged(const QString&)
insilmaril@808: {
insilmaril@811: 	setStatus (Undefined);
insilmaril@808: }
insilmaril@808: 
insilmaril@829: void FindWidget::setFocus()
insilmaril@829: {
insilmaril@829: 	findcombo->setFocus();
insilmaril@829: }
insilmaril@829: 
insilmaril@810: void FindWidget::setStatus (Status st)
insilmaril@810: {
insilmaril@811: 	if (st==status) return;
insilmaril@811: 
insilmaril@811: 	status=st;
insilmaril@810: 	QPalette p=palette();
insilmaril@810: 	QColor c;
insilmaril@810: 	switch (st)
insilmaril@810: 	{
insilmaril@811: 		case Success: c=QColor (120,255,120); break;
insilmaril@811: 		case Failed:  c=QColor (255,120,120); break;
insilmaril@810: 		default:  c=QColor (255,255,255); 
insilmaril@810: 	}
insilmaril@810:     p.setColor(QPalette::Active, static_cast<QPalette::ColorRole>(9), c);
insilmaril@810:     p.setColor(QPalette::Inactive, static_cast<QPalette::ColorRole>(9), c);
insilmaril@810:     findcombo->setPalette(p);
insilmaril@810: }
insilmaril@810: