Add and implement pages and page dialog.

gui/pagedialog/PageDialog.h

@@ -0,0 +1,50 @@
+/* Copyright 2014 MultiMC Contributors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+#include <QDialog>
+#include <QModelIndex>
+#include <gui/pages/BasePageProvider.h>
+
+class IconLabel;
+class QSortFilterProxyModel;
+class PageModel;
+class QLabel;
+class QListView;
+class QLineEdit;
+class QStackedLayout;
+
+class PageDialog : public QDialog
+{
+	Q_OBJECT
+public:
+	explicit PageDialog(BasePageProviderPtr pageProvider, QWidget *parent = 0);
+	virtual ~PageDialog() {};
+private:
+	void createUI();
+private slots:
+	void apply();
+	void currentChanged(const QModelIndex &current);
+	void showPage(int row);
+
+private:
+	QSortFilterProxyModel *m_proxyModel;
+	PageModel *m_model;
+	QStackedLayout *m_pageStack;
+	QLineEdit *m_filter;
+	QListView *m_pageList;
+	QLabel *m_header;
+	IconLabel *m_iconHeader;
+};