gui: mainwindow: Add CTRL+F and CTRL+W shortcuts
Add shortcuts to make entering queries more efficient CTRL+F: Highlights rightmost filter, e. g. c:(word1 word2) would highlight everything between (), so "word1 word" here. Alternatively, highlights lone words, so p:(docs) word1, would highlight word1. CTRL+W: Removes last filter or words.
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@ -341,6 +341,85 @@ bool MainWindow::indexerTabActive()
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return ui->tabWidget->currentIndex() == 2;
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}
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void MainWindow::processShortcut(int key)
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{
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if(key == Qt::Key_L)
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{
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ui->txtSearch->setFocus();
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ui->txtSearch->selectAll();
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}
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if(key == Qt::Key_W)
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{
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ui->txtSearch->setFocus();
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QString currentText = ui->txtSearch->text().trimmed();
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int index = currentText.lastIndexOf(QRegularExpression("[\\s\\)]"));
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if(index != -1)
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{
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bool isFilter = (index == currentText.length() - 1);
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currentText.remove(index + 1, currentText.length() - index - 1);
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if(isFilter)
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{
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index = currentText.lastIndexOf(' ', index);
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if(index == -1)
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{
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index = 0;
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}
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currentText.remove(index, currentText.length());
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}
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if(currentText.length() > 0)
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{
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currentText += ' ';
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}
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ui->txtSearch->setText(currentText);
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}
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else
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{
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ui->txtSearch->clear();
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}
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return;
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}
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if(key == Qt::Key_F)
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{
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ui->txtSearch->setFocus();
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QString currentText = ui->txtSearch->text().trimmed();
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int index = currentText.lastIndexOf(')');
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if(index != -1)
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{
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bool isFilter = (index == currentText.length() - 1);
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if(!isFilter)
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{
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ui->txtSearch->setSelection(index + 2, ui->txtSearch->text().length() - index - 1);
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}
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else
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{
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int begin = currentText.lastIndexOf('(', index - 1);
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if(begin != -1)
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{
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ui->txtSearch->setSelection(begin + 1, index - begin - 1);
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}
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}
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}
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else
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{
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int spaceIndex = currentText.lastIndexOf(' ');
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int colonIndex = currentText.lastIndexOf(':');
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if(colonIndex > spaceIndex)
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{
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int target = currentText.indexOf(' ', colonIndex);
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if(target == -1)
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{
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target = ui->txtSearch->text().size() - colonIndex;
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}
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ui->txtSearch->setSelection(colonIndex + 1, target - 1);
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}
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else
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{
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ui->txtSearch->setSelection(spaceIndex + 1, ui->txtSearch->text().size() - spaceIndex - 1);
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}
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}
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}
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}
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void MainWindow::keyPressEvent(QKeyEvent *event)
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{
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bool quit =
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@ -352,12 +431,7 @@ void MainWindow::keyPressEvent(QKeyEvent *event)
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if(event->modifiers() & Qt::ControlModifier)
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{
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if(event->key() == Qt::Key_L)
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{
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ui->txtSearch->setFocus();
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ui->txtSearch->selectAll();
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}
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processShortcut(event->key());
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}
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QWidget::keyPressEvent(event);
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}
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@ -63,7 +63,8 @@ class MainWindow : public QMainWindow
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unsigned int currentPreviewGeneration = 1;
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void initSettingsTabs();
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int currentSelectedScale();
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private slots:
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void processShortcut(int key);
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private slots:
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void lineEditReturnPressed();
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void treeSearchItemActivated(QTreeWidgetItem *item, int i);
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void showSearchResultsContextMenu(const QPoint &point);
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