Merge pull request #658 from sev-/wage

WAGE: New Engine

1 files changed, 178 insertions, 0 deletions

diff --git a/engines/wage/gui.h b/engines/wage/gui.h
new file mode 100644
index 0000000000..8cdc827bf0
--- /dev/null
+++ b/engines/wage/gui.h
@@ -0,0 +1,178 @@
+/* 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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * MIT License:
+ *
+ * Copyright (c) 2009 Alexei Svitkine, Eugene Sandulenko
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#ifndef WAGE_GUI_H
+#define WAGE_GUI_H
+
+#include "common/str-array.h"
+#include "graphics/font.h"
+#include "graphics/fontman.h"
+#include "graphics/surface.h"
+#include "common/rect.h"
+
+namespace Wage {
+
+class Menu;
+
+enum WindowType {
+	kWindowScene,
+	kWindowConsole
+};
+
+enum {
+	kMenuHeight = 20,
+	kMenuLeftMargin = 7,
+	kMenuSpacing = 13,
+	kMenuPadding = 16,
+	kMenuDropdownPadding = 14,
+	kMenuDropdownItemHeight = 16,
+	kMenuItemHeight = 20,
+	kBorderWidth = 17,
+	kDesktopArc = 7,
+	kComponentsPadding = 10,
+	kCursorHeight = 12
+};
+
+enum {
+	kPatternSolid = 1,
+	kPatternStripes = 2,
+	kPatternCheckers = 3,
+	kPatternCheckers2 = 4
+};
+
+class Gui {
+public:
+	Gui(WageEngine *engine);
+	~Gui();
+
+	void draw();
+	void appendText(const char *str);
+	void clearOutput();
+	void mouseMove(int x, int y);
+	void mouseDown(int x, int y);
+	Designed *mouseUp(int x, int y);
+	void drawInput();
+	void setSceneDirty() { _sceneDirty = true; }
+	const Graphics::Font *getFont(const char *name, Graphics::FontManager::FontUsage fallback);
+	void regenCommandsMenu();
+	void regenWeaponsMenu();
+	void processMenuShortCut(byte flags, uint16 ascii);
+	void pushArrowCursor();
+	void popCursor();
+
+	void actionCopy();
+	void actionPaste();
+	void actionUndo();
+	void actionClear();
+	void actionCut();
+	void disableUndo();
+
+private:
+	void undrawCursor();
+	void paintBorder(Graphics::Surface *g, Common::Rect &r, WindowType windowType);
+	void renderConsole(Graphics::Surface *g, Common::Rect &r);
+	void drawBox(Graphics::Surface *g, int x, int y, int w, int h);
+	void fillRect(Graphics::Surface *g, int x, int y, int w, int h);
+	void loadFonts();
+	void flowText(Common::String &str);
+	const Graphics::Font *getConsoleFont();
+	const Graphics::Font *getTitleFont();
+	void startMarking(int x, int y);
+	int calcTextX(int x, int textLine);
+	int calcTextY(int y);
+	void updateTextSelection(int x, int y);
+
+public:
+	Graphics::Surface _screen;
+	int _cursorX, _cursorY;
+	bool _cursorState;
+	Common::Rect _consoleTextArea;
+	bool _cursorOff;
+
+	bool _builtInFonts;
+	WageEngine *_engine;
+
+	Patterns _patterns;
+
+	bool _cursorDirty;
+	Common::Rect _cursorRect;
+
+private:
+	Graphics::Surface _console;
+	Menu *_menu;
+	Scene *_scene;
+	bool _sceneDirty;
+	bool _consoleDirty;
+	bool _bordersDirty;
+	bool _menuDirty;
+
+	Common::StringArray _out;
+	Common::StringArray _lines;
+	uint _scrollPos;
+	int _consoleLineHeight;
+	uint _consoleNumLines;
+	bool _consoleFullRedraw;
+
+	Common::Rect _sceneArea;
+	bool _sceneIsActive;
+	bool _cursorIsArrow;
+
+	bool _inTextSelection;
+	int _selectionStartX;
+	int _selectionStartY;
+	int _selectionEndX;
+	int _selectionEndY;
+
+	Common::String _clipboard;
+	Common::String _undobuffer;
+
+	int _inputTextLineNum;
+};
+
+} // End of namespace Wage
+
+#endif