From 06ccff0f4730ad16757eb763c4c274d78c6b569b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petr=20Mr=C3=A1zek?= <peterix@gmail.com>
Date: Sun, 18 Feb 2018 12:39:35 +0100
Subject: GH-2150 Separate Java settings UI used in the wizard into a widget

---
 application/widgets/JavaSettingsWidget.h | 102 +++++++++++++++++++++++++++++++
 1 file changed, 102 insertions(+)
 create mode 100644 application/widgets/JavaSettingsWidget.h

(limited to 'application/widgets/JavaSettingsWidget.h')

diff --git a/application/widgets/JavaSettingsWidget.h b/application/widgets/JavaSettingsWidget.h
new file mode 100644
index 00000000..3a94f851
--- /dev/null
+++ b/application/widgets/JavaSettingsWidget.h
@@ -0,0 +1,102 @@
+#pragma once
+#include <QWidget>
+
+#include <java/JavaChecker.h>
+#include <BaseVersion.h>
+#include <QObjectPtr.h>
+#include <QIcon>
+
+class QLineEdit;
+class VersionSelectWidget;
+class QSpinBox;
+class QPushButton;
+class QVBoxLayout;
+class QHBoxLayout;
+class QGroupBox;
+class QGridLayout;
+class QLabel;
+class QToolButton;
+
+/**
+ * This is a widget for all the Java settings dialogs and pages.
+ */
+class JavaSettingsWidget : public QWidget
+{
+	Q_OBJECT
+
+public:
+	explicit JavaSettingsWidget(QWidget *parent);
+	virtual ~JavaSettingsWidget() {};
+
+	enum class JavaStatus
+	{
+		NotSet,
+		Pending,
+		Good,
+		DoesNotExist,
+		DoesNotStart,
+		ReturnedInvalidData
+	} javaStatus = JavaStatus::NotSet;
+
+	enum class ValidationStatus
+	{
+		Bad,
+		JavaBad,
+		AllOK
+	};
+
+	void refresh();
+	void initialize();
+	ValidationStatus validate();
+	void retranslate();
+
+	bool permGenEnabled() const;
+	int permGenSize() const;
+	int minHeapSize() const;
+	int maxHeapSize() const;
+	QString javaPath() const;
+
+
+protected slots:
+	void memoryValueChanged(int);
+	void javaPathEdited(const QString &path);
+	void javaVersionSelected(BaseVersionPtr version);
+	void on_javaBrowseBtn_clicked();
+	void on_javaStatusBtn_clicked();
+	void checkFinished(JavaCheckResult result);
+
+protected: /* methods */
+	void checkJavaPathOnEdit(const QString &path);
+	void checkJavaPath(const QString &path);
+	void setJavaStatus(JavaStatus status);
+	void setupUi();
+
+private: /* data */
+	VersionSelectWidget *m_versionWidget = nullptr;
+	QVBoxLayout *m_verticalLayout = nullptr;
+
+	QLineEdit * m_javaPathTextBox = nullptr;
+	QPushButton * m_javaBrowseBtn = nullptr;
+	QToolButton * m_javaStatusBtn = nullptr;
+	QHBoxLayout *m_horizontalLayout = nullptr;
+
+	QGroupBox *m_memoryGroupBox = nullptr;
+	QGridLayout *m_gridLayout_2 = nullptr;
+	QSpinBox *m_maxMemSpinBox = nullptr;
+	QLabel *m_labelMinMem = nullptr;
+	QLabel *m_labelMaxMem = nullptr;
+	QSpinBox *m_minMemSpinBox = nullptr;
+	QLabel *m_labelPermGen = nullptr;
+	QSpinBox *m_permGenSpinBox = nullptr;
+	QIcon goodIcon;
+	QIcon yellowIcon;
+	QIcon badIcon;
+
+	int observedMinMemory = 0;
+	int observedMaxMemory = 0;
+	int observedPermGenMemory = 0;
+	QString queuedCheck;
+	uint64_t m_availableMemory = 0ull;
+	shared_qobject_ptr<JavaChecker> m_checker;
+	JavaCheckResult m_result;
+};
-- 
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