Initial commit

gui/shaderbrowser-dialog.h

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+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef SHADERBROWSER_DIALOG_H
+#define SHADERBROWSER_DIALOG_H
+
+#include "gui/dialog.h"
+#include "gui/widgets/edittext.h"
+
+namespace GUI {
+
+class ListWidget;
+class EditTextWidget;
+class CommandSender;
+
+enum {
+	kFBModeLoad = 0,
+	kFBModeSave
+};
+
+class ShaderBrowserDialog : public Dialog {
+public:
+	ShaderBrowserDialog(const Common::Path &initialSelection);
+
+	void open() override;
+	void reflowLayout() override;
+
+	void handleCommand(CommandSender *sender, uint32 cmd, uint32 data) override;
+
+	Common::Path getResult() { return Dialog::getResult() ? _fileName->getLabel() : Common::Path(); }
+
+protected:
+	PathWidget       *_fileName;
+	ListWidget	     *_fileList;
+	Common::SearchSet _shaderSet;
+	Common::String	  _search;
+
+	EditTextWidget   *_searchWidget;
+#ifndef DISABLE_FANCY_THEMES
+	GraphicsWidget	 *_searchPic;
+#endif
+	StaticTextWidget *_searchDesc;
+	ButtonWidget     *_searchClearButton;
+
+	void updateListing();
+	void normalizeFileName();
+};
+
+} // End of namespace GUI
+
+#endif