logic: allow to specify custom Maven settings.xml file in project settings (issue #794) (#847)

src/lib_gui/qt/project_wizard/content/path/QtProjectWizardContentPathSettingsMaven.cpp

@@ -0,0 +1,52 @@
+#include "QtProjectWizardContentPathSettingsMaven.h"
+
+#include <QCheckBox>
+
+//#include "Application.h"
+//#include "ApplicationSettings.h"
+//#include "MessageStatus.h"
+//#include "QtDialogView.h"
+//#include "ScopedFunctor.h"
+//#include "SourceGroupJavaMaven.h"
+#include "SourceGroupSettingsJavaMaven.h"
+//#include "logging.h"
+//#include "utility.h"
+//#include "utilityFile.h"
+//#include "utilityMaven.h"
+
+QtProjectWizardContentPathSettingsMaven::QtProjectWizardContentPathSettingsMaven(
+	std::shared_ptr<SourceGroupSettingsJavaMaven> settings, QtProjectWizardWindow* window)
+	: QtProjectWizardContentPath(window), m_settings(settings)
+{
+	setTitleString("Maven Settings File (settings.xml)");
+	setHelpString(
+		"If your project uses a custom Maven settings file, specify it here. "
+		"If you leave this option empty, the default Maven settings will be used.<br />"
+		"<br />"
+		"You can make use of environment variables with ${ENV_VAR}.");
+	setPlaceholderString("Use Default");
+	setAllowEmpty(true);
+	setFileEndings({L".xml"});
+}
+
+void QtProjectWizardContentPathSettingsMaven::populate(QGridLayout* layout, int& row)
+{
+	QtProjectWizardContentPath::populate(layout, row);
+	m_picker->setPickDirectory(false);
+	m_picker->setFileFilter("Settings File (*.xml)");
+}
+
+void QtProjectWizardContentPathSettingsMaven::load()
+{
+	m_picker->setText(QString::fromStdWString(m_settings->getMavenSettingsFilePath().wstr()));
+}
+
+void QtProjectWizardContentPathSettingsMaven::save()
+{
+	m_settings->setMavenSettingsFilePath(FilePath(m_picker->getText().toStdWString()));
+}
+
+std::shared_ptr<SourceGroupSettings> QtProjectWizardContentPathSettingsMaven::getSourceGroupSettings()
+{
+	return m_settings;
+}