void setupUI() {
p->setObjectName(QStringLiteral("FieldLineEdit"));
hLayout = new QHBoxLayout(p);
hLayout->setMargin(0);
hLayout->setSpacing(2);
m_pushButtonType = new QPushButton(p);
appendWidget(m_pushButtonType);
hLayout->setStretchFactor(m_pushButtonType, 0);
m_pushButtonType->setObjectName(QStringLiteral("FieldLineEditButton"));
if (isMultiLine) {
m_multiLineEditText = new KTextEdit(p);
appendWidget(m_multiLineEditText);
connect(m_multiLineEditText, &KTextEdit::textChanged, p, &MenuLineEdit::slotTextChanged);
m_multiLineEditText->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Preferred);
p->setFocusProxy(m_multiLineEditText);
m_multiLineEditText->setAcceptRichText(false);
} else {
m_singleLineEditText = new KLineEdit(p);
appendWidget(m_singleLineEditText);
hLayout->setStretchFactor(m_singleLineEditText, 100);
m_singleLineEditText->setClearButtonEnabled(true);
m_singleLineEditText->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Preferred);
m_singleLineEditText->setCompletionMode(KCompletion::CompletionPopup);
m_singleLineEditText->completionObject()->setIgnoreCase(true);
p->setFocusProxy(m_singleLineEditText);
connect(m_singleLineEditText, &KLineEdit::textEdited, p, &MenuLineEdit::textChanged);
}
p->setFocusPolicy(Qt::StrongFocus); // FIXME improve focus handling
p->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Preferred);
}
Interface::Interface(Plasma::RunnerManager *runnerManager, QWidget *parent)
: KRunnerDialog(runnerManager, parent),
m_delayedRun(false),
m_running(false),
m_queryRunning(false)
{
m_resultData.processHoverEvents = true;
m_resultData.mouseHovering = false;
m_resultData.runnerManager = runnerManager;
m_hideResultsTimer.setSingleShot(true);
connect(&m_hideResultsTimer, SIGNAL(timeout()), this, SLOT(hideResultsArea()));
m_reenableHoverEventsTimer.setSingleShot(true);
m_reenableHoverEventsTimer.setInterval(50);
connect(&m_reenableHoverEventsTimer, SIGNAL(timeout()), this, SLOT(reenableHoverEvents()));
m_layout = new QVBoxLayout(this);
m_layout->setMargin(0);
m_buttonContainer = new QWidget(this);
QHBoxLayout *bottomLayout = new QHBoxLayout(m_buttonContainer);
bottomLayout->setMargin(0);
m_configButton = new ToolButton(m_buttonContainer);
m_configButton->setText(i18n("Settings"));
m_configButton->setToolTip(i18n("Settings"));
connect(m_configButton, SIGNAL(clicked()), SLOT(toggleConfigDialog()));
bottomLayout->addWidget(m_configButton);
//Set up the system activity button, using the krunner global action, showing the global shortcut in the tooltip
m_activityButton = new ToolButton(m_buttonContainer);
KRunnerApp *krunnerApp = KRunnerApp::self();
QAction *showSystemActivityAction = krunnerApp->actionCollection()->action(QLatin1String( "Show System Activity" ));
m_activityButton->setDefaultAction(showSystemActivityAction);
updateSystemActivityToolTip();
connect(showSystemActivityAction, SIGNAL(globalShortcutChanged(QKeySequence)), this, SLOT(updateSystemActivityToolTip()));
connect(showSystemActivityAction, SIGNAL(triggered(bool)), this, SLOT(resetAndClose()));
bottomLayout->addWidget(m_activityButton);
m_singleRunnerIcon = new QLabel();
bottomLayout->addWidget(m_singleRunnerIcon);
m_singleRunnerDisplayName = new QLabel();
bottomLayout->addWidget(m_singleRunnerDisplayName);
m_helpButton = new ToolButton(m_buttonContainer);
m_helpButton->setText(i18n("Help"));
m_helpButton->setToolTip(i18n("Information on using this application"));
connect(m_helpButton, SIGNAL(clicked(bool)), SLOT(showHelp()));
connect(m_helpButton, SIGNAL(clicked(bool)), SLOT(configCompleted()));
bottomLayout->addWidget(m_helpButton);
QSpacerItem* closeButtonSpacer = new QSpacerItem(0,0,QSizePolicy::MinimumExpanding,QSizePolicy::Fixed);
bottomLayout->addSpacerItem(closeButtonSpacer);
m_closeButton = new ToolButton(m_buttonContainer);
KGuiItem guiItem = KStandardGuiItem::close();
m_closeButton->setText(guiItem.text());
m_closeButton->setToolTip(guiItem.text().remove(QLatin1Char( '&' )));
connect(m_closeButton, SIGNAL(clicked(bool)), SLOT(resetAndClose()));
bottomLayout->addWidget(m_closeButton);
m_layout->addWidget(m_buttonContainer);
m_searchTerm = new KrunnerHistoryComboBox(false, this);
KLineEdit *lineEdit = new KLineEdit(m_searchTerm);
QAction *focusEdit = new QAction(this);
focusEdit->setShortcut(Qt::Key_F6);
connect(focusEdit, SIGNAL(triggered(bool)), this, SLOT(searchTermSetFocus()));
addAction(focusEdit);
// the order of these next few lines if very important.
// QComboBox::setLineEdit sets the autoComplete flag on the lineedit,
// and KComboBox::setAutoComplete resets the autocomplete mode! ugh!
m_searchTerm->setLineEdit(lineEdit);
m_completion = new KCompletion();
lineEdit->setCompletionObject(m_completion);
lineEdit->setCompletionMode(static_cast<KGlobalSettings::Completion>(KRunnerSettings::queryTextCompletionMode()));
lineEdit->setClearButtonShown(true);
QStringList pastQueryItems = KRunnerSettings::pastQueries();
m_searchTerm->setHistoryItems(pastQueryItems);
m_completion->insertItems(pastQueryItems);
bottomLayout->insertWidget(4, m_searchTerm, 10);
m_singleRunnerSearchTerm = new KLineEdit(this);
bottomLayout->insertWidget(4, m_singleRunnerSearchTerm, 10 );
//kDebug() << "size:" << m_resultsView->size() << m_resultsView->minimumSize();
m_resultsScene = new ResultScene(&m_resultData, runnerManager, m_searchTerm, this);
m_resultsView = new ResultsView(m_resultsScene, &m_resultData, this);
m_layout->addWidget(m_resultsView);
connect(m_resultsScene, SIGNAL(viewableHeightChanged()), this, SLOT(fitWindow()));
connect(m_resultsScene, SIGNAL(matchCountChanged(int)), this, SLOT(matchCountChanged(int)));
connect(m_resultsScene, SIGNAL(itemActivated(ResultItem*)), this, SLOT(run(ResultItem*)));
connect(m_searchTerm, SIGNAL(queryTextEdited(QString)), this, SLOT(queryTextEdited(QString)));
connect(m_searchTerm, SIGNAL(returnPressed()), this, SLOT(runDefaultResultItem()));
connect(m_singleRunnerSearchTerm, SIGNAL(textChanged(QString)), this, SLOT(queryTextEdited(QString)));
connect(m_singleRunnerSearchTerm, SIGNAL(returnPressed()), this, SLOT(runDefaultResultItem()));
lineEdit->installEventFilter(this);
m_searchTerm->installEventFilter(this);
themeUpdated();
connect(Plasma::Theme::defaultTheme(), SIGNAL(themeChanged()), this, SLOT(themeUpdated()));
new QShortcut(QKeySequence(Qt::Key_Escape), this, SLOT(resetAndClose()));
m_layout->setAlignment(Qt::AlignTop);
setTabOrder(0, m_configButton);
setTabOrder(m_configButton, m_activityButton);
setTabOrder(m_activityButton, m_searchTerm);
setTabOrder(m_searchTerm, m_singleRunnerSearchTerm);
setTabOrder(m_singleRunnerSearchTerm, m_resultsView);
setTabOrder(m_resultsView, m_helpButton);
setTabOrder(m_helpButton, m_closeButton);
//kDebug() << "size:" << m_resultsView->size() << m_resultsView->minimumSize() << minimumSizeHint();
// we restore the original size, which will set the results view back to its
// normal size, then we hide the results view and resize the dialog
setMinimumSize(QSize(MIN_WIDTH, m_searchTerm->sizeHint().height()));
// we load the last used size; the saved value is the size of the dialog when the
// results are visible;
adjustSize();
if (KGlobal::config()->hasGroup("Interface")) {
KConfigGroup interfaceConfig(KGlobal::config(), "Interface");
restoreDialogSize(interfaceConfig);
m_defaultSize = size();
} else {
const int screenWidth = qApp->desktop()->screenGeometry().width();
int width = size().width();
if (screenWidth >= 1920) {
width = qMax(width, 550);
} else if (screenWidth >= 1024) {
width = qMax(width, 300);
}
m_defaultSize = QSize(width, 500);
}
m_resultsView->hide();
m_delayedQueryTimer.setSingleShot(true);
m_delayedQueryTimer.setInterval(50);
connect(&m_delayedQueryTimer, SIGNAL(timeout()), this, SLOT(delayedQueryLaunch()));
m_saveDialogSizeTimer.setSingleShot(true);
m_saveDialogSizeTimer.setInterval(1000);
connect(&m_saveDialogSizeTimer, SIGNAL(timeout()), SLOT(saveCurrentDialogSize()));
QTimer::singleShot(0, this, SLOT(resetInterface()));
}
