Add support for opening .inc scripts to the selected event script

src/core/parseutil.cpp

@@ -420,3 +420,22 @@ bool ParseUtil::ensureFieldsExist(QJsonObject obj, QList<QString> fields) {
     }
     return true;
 }
+
+int ParseUtil::getScriptLineNumber(const QString &scriptLabel, const QString &filePath) {
+    if (filePath.endsWith(".inc")) {
+        const QString text = readTextFile(filePath);
+        const QStringList lines = text.split('\n');
+        for (int lineNumber = 0; lineNumber < lines.count(); ++lineNumber) {
+            QString line = lines.at(lineNumber);
+            strip_comment(&line);
+            if (line.contains(':')) {
+                const QString parsedLabel = line.left(line.indexOf(':')).trimmed();
+                if (parsedLabel == scriptLabel)
+                    return lineNumber + 1;
+            }
+        }
+    } else if (filePath.endsWith(".pory")) {
+
+    }
+    return 0;
+}

src/editor.cpp

@@ -9,6 +9,7 @@
 #include "metatile.h"
 #include "montabwidget.h"
 #include "editcommands.h"
+#include "config.h"
 #include <QCheckBox>
 #include <QPainter>
 #include <QMouseEvent>
@@ -1999,6 +2000,44 @@ void Editor::deleteEvent(Event *event) {
     //updateSelectedObjects();
 }
 
+void Editor::openMapScripts() const {
+    const QString path = project->getMapScriptsFilePath(map->name);
+    const QString commandTemplate = porymapConfig.getTextEditorCommandTemplate();
+    if (commandTemplate.isEmpty()) {
+        // Open map scripts in the system's default editor.
+        QDesktopServices::openUrl(QUrl::fromLocalFile(path));
+    } else {
+        const QString command = constructTextEditorCommand(commandTemplate, path);
+#ifdef Q_OS_WIN
+        // On Windows, a QProcess command must be wrapped in a cmd.exe command.
+        const QString program = QProcessEnvironment::systemEnvironment().value("COMSPEC");
+        QStringList arguments({ QString("/c"), command });
+#else
+        QStringList arguments = QProcess::splitCommand(command);
+        const QString program = arguments.takeFirst();
+#endif
+        static QProcess proc;
+        proc.setProgram(program);
+        proc.setArguments(arguments);
+        proc.start();
+    }
+}
+
+QString Editor::constructTextEditorCommand(QString commandTemplate, const QString &path) const {
+    if (commandTemplate.contains("%F")) {
+        if (commandTemplate.contains("%L")) {
+            const QString scriptLabel = selected_events->isEmpty() ?
+                                        QString() : selected_events->first()->event->get("script_label");
+            const int lineNum = ParseUtil::getScriptLineNumber(scriptLabel, path);
+            commandTemplate.replace("%L", QString::number(lineNum));
+        }
+        commandTemplate.replace("%F", path);
+    } else {
+        commandTemplate += path;
+    }
+    return commandTemplate;
+}
+
 // It doesn't seem to be possible to prevent the mousePress event
 // from triggering both event's DraggablePixmapItem and the background mousePress.
 // Since the DraggablePixmapItem's event fires first, we can set a temp

src/mainwindow.cpp

@@ -154,6 +154,7 @@ void MainWindow::initEditor() {
     connect(this->editor, SIGNAL(warpEventDoubleClicked(QString,QString)), this, SLOT(openWarpMap(QString,QString)));
     connect(this->editor, SIGNAL(currentMetatilesSelectionChanged()), this, SLOT(currentMetatilesSelectionChanged()));
     connect(this->editor, SIGNAL(wildMonDataChanged()), this, SLOT(onWildMonDataChanged()));
+    connect(ui->toolButton_Open_Scripts, &QToolButton::clicked, this->editor, &Editor::openMapScripts);
 
     this->loadUserSettings();
 
@@ -1293,16 +1294,6 @@ void MainWindow::duplicate() {
     editor->duplicateSelectedEvents();
 }
 
-// Open current map scripts in system default editor for .inc files
-void MainWindow::openInTextEditor() {
-    bool usePoryscript = projectConfig.getUsePoryScript();
-    QString path = QDir::cleanPath("file://" + editor->project->root + QDir::separator() + "data/maps/" + editor->map->name + "/scripts");
-
-    // Try opening scripts file, if opening .pory failed try again with .inc
-    if (!QDesktopServices::openUrl(QUrl(path + editor->project->getScriptFileExtension(usePoryscript))) && usePoryscript)
-        QDesktopServices::openUrl(QUrl(path + editor->project->getScriptFileExtension(false)));
-}
-
 void MainWindow::on_action_Save_triggered() {
     editor->save();
     updateMapList();
@@ -2093,11 +2084,6 @@ void MainWindow::on_toolButton_deleteObject_clicked() {
     }
 }
 
-void MainWindow::on_toolButton_Open_Scripts_clicked()
-{
-    openInTextEditor();
-}
-
 void MainWindow::on_toolButton_Paint_clicked()
 {
     if (ui->mainTabBar->currentIndex() == 0)