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feat: Saving & loading TS queries in inspector #137

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Merged
narnaud merged 1 commit into from
Aug 14, 2024
Merged

feat: Saving & loading TS queries in inspector #137

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49 changes: 49 additions & 0 deletions src/gui/treesitterinspector.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -20,6 +20,7 @@
#include <KSyntaxHighlighting/Definition>
#include <KSyntaxHighlighting/Repository>
#include <KSyntaxHighlighting/Theme>
#include <QFileDialog>
#include <QMessageBox>
#include <QPalette>
#include <QTextEdit>
Expand Down Expand Up @@ -115,6 +116,11 @@ TreeSitterInspector::TreeSitterInspector(QWidget *parent)

connect(ui->query, &QPlainTextEdit::textChanged, this, &TreeSitterInspector::changeQuery);

connect(ui->saveButton, &QPushButton::clicked, this, &TreeSitterInspector::saveToFile);
connect(ui->loadButton, &QPushButton::clicked, this, &TreeSitterInspector::loadFromFile);

connect(ui->enableUnnamed, &QCheckBox::toggled, this, &TreeSitterInspector::showUnnamedChanged);

changeCurrentDocument(Core::Project::instance()->currentDocument());
}

Expand All @@ -123,6 +129,49 @@ TreeSitterInspector::~TreeSitterInspector()
delete ui;
}

void TreeSitterInspector::saveToFile()
{
QString fileName = QFileDialog::getSaveFileName(this, tr("Save Query"), "", tr("Query Files (*.scm)"));

QFile file(fileName);
// Note: at least on Linux, the file dialog will already warn if the file exists, so no need
// to do that manually.

if (!file.open(QIODevice::WriteOnly)) {
QMessageBox::warning(this, tr("Error"), tr("Could not open file to write!"));
return;
}

QTextStream out(&file);
out << ui->query->toPlainText() << Qt::flush;
}

void TreeSitterInspector::loadFromFile()
{
if (!ui->query->toPlainText().isEmpty()) {
auto result =
QMessageBox::warning(this, tr("Warning"), tr("Loading a query will overwrite the existing one, continue?"),
QMessageBox::Ok | QMessageBox::Cancel);
if (result != QMessageBox::Ok) {
return;
}
}

QString fileName = QFileDialog::getOpenFileName(this, tr("Open File"), QString(), tr("Query Files (*.scm)"));
if (fileName.isNull()) {
return;
}

QFile file(fileName);
if (!file.open(QIODevice::ReadOnly)) {
QMessageBox::warning(this, tr("Error"), tr("Could not open file!"));
return;
}

QTextStream in(&file);
ui->query->setPlainText(in.readAll());
}

void TreeSitterInspector::changeQueryState()
{
if (m_treemodel.hasQuery()) {
Expand Down
3 changes: 3 additions & 0 deletions src/gui/treesitterinspector.h
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Original file line number Diff line number Diff line change
Expand Up @@ -54,6 +54,9 @@ class TreeSitterInspector : public QDialog
~TreeSitterInspector() override;

private:
void saveToFile();
void loadFromFile();

void showUnnamedChanged();
void changeCurrentDocument(Core::Document *document);
void setDocument(Core::CodeDocument *document);
Expand Down
56 changes: 52 additions & 4 deletions src/gui/treesitterinspector.ui
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Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,12 @@
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<widget class="QLabel" name="stateLabel">
<property name="font">
<font>
<pointsize>14</pointsize>
<bold>true</bold>
</font>
</property>
<property name="text">
<string>TreeSitter State</string>
</property>
Expand All @@ -32,10 +38,52 @@
</widget>
</item>
<item>
<widget class="QLabel" name="transformationsLabel">
<property name="text">
<string>Query</string>
</property>
<widget class="QWidget" name="widget" native="true">
<layout class="QHBoxLayout" name="horizontalLayout">
<property name="leftMargin">
<number>0</number>
</property>
<property name="rightMargin">
<number>0</number>
</property>
<property name="bottomMargin">
<number>0</number>
</property>
<item>
<widget class="QLabel" name="queryLabel">
<property name="sizePolicy">
<sizepolicy hsizetype="Expanding" vsizetype="Preferred">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="font">
<font>
<pointsize>14</pointsize>
<bold>true</bold>
<underline>false</underline>
</font>
</property>
<property name="text">
<string>Query</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="saveButton">
<property name="text">
<string>Save As...</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="loadButton">
<property name="text">
<string>Load...</string>
</property>
</widget>
</item>
</layout>
</widget>
</item>
<item>
Expand Down