fixup! Implement basic 'Terminal=' support for .desktop files

Issue and TODO Tracker resides here:
https://gitea.quitesimple.org/crtxcr/qsrun/issues

TODO

@@ -1,4 +0,0 @@
- - Investigate memory leaks (relevant now that we have a single user mode,
- so qsrun may stay open after launch)
- - Provide --help
- - ESC/CTRL+Q close the app. May not be expected behaviour

entryprovider.cpp

@@ -79,6 +79,10 @@ EntryConfig EntryProvider::readFromDesktopFile(const QString &path)
 		{
 			result.hidden = args == "true";
 		}
+		if(key == "terminal")
+		{
+			result.isTerminalCommand = args == "true";
+		}
 	}
 	result.type = EntryType::SYSTEM;
 	return result;
@@ -219,6 +223,7 @@ EntryConfig EntryProvider::readqsrunFile(const QString &path)
 	}
 	result.col = map["col"].toInt();
 	result.row = map["row"].toInt();
+	result.isTerminalCommand = map["terminal"] == "true";
 	return result;
 }
 

entryprovider.h

@@ -27,6 +27,7 @@ class EntryConfig
   public:
 	EntryType type = SYSTEM;
 	bool hidden = false;
+	bool isTerminalCommand = false;
 	QString entryPath;
 	QString key;
 	QString name;

entrypushbutton.cpp

@@ -23,7 +23,15 @@ EntryPushButton::EntryPushButton(const EntryConfig &config) : QPushButton()
 {
 	this->setText(config.name);
 	this->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
-	QIcon icon = resolveIcon(config.iconPath);
+	QIcon icon;
+	if(config.isTerminalCommand && config.iconPath.isEmpty())
+	{
+		icon = resolveIcon("utilities-terminal");
+	}
+	else
+	{
+		icon = resolveIcon(config.iconPath);
+	}
 	this->setIcon(icon);
 	if(!icon.availableSizes().isEmpty())
 	{

settingsprovider.cpp

@@ -28,3 +28,8 @@ bool SettingsProvider::singleInstanceMode() const
 {
 	return settings->value("singleInstance", true).toBool();
 }
+
+QString SettingsProvider::getTerminalCommand() const
+{
+	return settings->value("terminal", "/usr/bin/x-terminal-emulator -e %c").toString();
+}

settingsprovider.h

@@ -15,6 +15,7 @@ class SettingsProvider
 	virtual QStringList systemApplicationsEntriesPaths() const;
 	virtual int getMaxCols() const;
 	virtual bool singleInstanceMode() const;
+	QString getTerminalCommand() const;
 };
 
 #endif // SETTINGSPROVIDER_H

window.cpp

@@ -120,7 +120,16 @@ void Window::populateGrid(const QVector<EntryPushButton *> &list)
 
 void Window::executeConfig(const EntryConfig &config)
 {
-	QProcess::startDetached(config.command, config.arguments);
+	if(config.isTerminalCommand)
+	{
+		QString cmd = settingsProvider->getTerminalCommand();
+		cmd.replace("%c", config.command + " " + config.arguments.join(' '));
+		QProcess::startDetached(cmd);
+	}
+	else
+	{
+		QProcess::startDetached(config.command, config.arguments);
+	}
 	this->closeWindow();
 }