WAGE: Extract MacWindow

1 files changed, 0 insertions, 376 deletions

diff --git a/engines/wage/macwindow.cpp b/engines/wage/macwindow.cpp
deleted file mode 100644
index 39ad739942..0000000000
--- a/engines/wage/macwindow.cpp
+++ /dev/null
@@ -1,376 +0,0 @@
-/* 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.
- *
- */
-
-#include "graphics/font.h"
-#include "graphics/primitives.h"
-#include "common/events.h"
-#include "graphics/macgui/macwindowmanager.h"
-
-#include "wage/macwindow.h"
-
-namespace Graphics {
-
-BaseMacWindow::BaseMacWindow(int id, bool editable, MacWindowManager *wm) :
-		_id(id), _editable(editable), _wm(wm) {
-	_callback = 0;
-	_dataPtr = 0;
-
-	_contentIsDirty = true;
-
-	_type = kWindowUnknown;
-}
-
-MacWindow::MacWindow(int id, bool scrollable, bool resizable, bool editable, MacWindowManager *wm) :
-		BaseMacWindow(id, editable, wm), _scrollable(scrollable), _resizable(resizable) {
-	_active = false;
-	_borderIsDirty = true;
-
-	_highlightedPart = kBorderNone;
-
-	_scrollPos = _scrollSize = 0.0;
-
-	_beingDragged = false;
-	_beingResized = false;
-
-	_draggedX = _draggedY = 0;
-
-	_type = kWindowWindow;
-}
-
-MacWindow::~MacWindow() {
-}
-
-const Font *MacWindow::getTitleFont() {
-	return _wm->getFont("Chicago-12", FontManager::kBigGUIFont);
-}
-
-void MacWindow::setActive(bool active) {
-	if (active == _active)
-		return;
-
-	_active = active;
-	_borderIsDirty = true;
-}
-
-void MacWindow::resize(int w, int h) {
-	if (_surface.w == w && _surface.h == h)
-		return;
-
-	_surface.free();
-	_surface.create(w, h, PixelFormat::createFormatCLUT8());
-	_borderSurface.free();
-	_borderSurface.create(w, h, PixelFormat::createFormatCLUT8());
-	_composeSurface.free();
-	_composeSurface.create(w, h, PixelFormat::createFormatCLUT8());
-
-	_dims.setWidth(w);
-	_dims.setHeight(h);
-
-	updateInnerDims();
-
-	_contentIsDirty = true;
-	_borderIsDirty = true;
-}
-
-void MacWindow::move(int x, int y) {
-	if (_dims.left == x && _dims.top == y)
-		return;
-
-	_dims.moveTo(x, y);
-	updateInnerDims();
-
-	_contentIsDirty = true;
-}
-
-void MacWindow::setDimensions(const Common::Rect &r) {
-	resize(r.width(), r.height());
-	_dims.moveTo(r.left, r.top);
-	updateInnerDims();
-
-	_contentIsDirty = true;
-}
-
-bool MacWindow::draw(ManagedSurface *g, bool forceRedraw) {
-	if (!_borderIsDirty && !_contentIsDirty && !forceRedraw)
-		return false;
-
-	if (_borderIsDirty || forceRedraw)
-		drawBorder();
-
-	_contentIsDirty = false;
-
-	// Compose
-	_composeSurface.blitFrom(_surface, Common::Rect(0, 0, _surface.w - 2, _surface.h - 2), Common::Point(2, 2));
-	_composeSurface.transBlitFrom(_borderSurface, kColorGreen);
-
-	g->transBlitFrom(_composeSurface, _composeSurface.getBounds(), Common::Point(_dims.left - 2, _dims.top - 2), kColorGreen2);
-
-	return true;
-}
-
-#define ARROW_W 12
-#define ARROW_H 6
-const int arrowPixels[ARROW_H][ARROW_W] = {
-		{0,0,0,0,0,1,1,0,0,0,0,0},
-		{0,0,0,0,1,1,1,1,0,0,0,0},
-		{0,0,0,1,1,1,1,1,1,0,0,0},
-		{0,0,1,1,1,1,1,1,1,1,0,0},
-		{0,1,1,1,1,1,1,1,1,1,1,0},
-		{1,1,1,1,1,1,1,1,1,1,1,1}};
-
-static void drawPixelInverted(int x, int y, int color, void *data) {
-	ManagedSurface *surface = (ManagedSurface *)data;
-
-	if (x >= 0 && x < surface->w && y >= 0 && y < surface->h) {
-		byte *p = (byte *)surface->getBasePtr(x, y);
-
-		*p = *p == kColorWhite ? kColorBlack : kColorWhite;
-	}
-}
-
-void MacWindow::updateInnerDims() {
-	_innerDims = _dims;
-	_innerDims.grow(-kBorderWidth);
-}
-
-void MacWindow::drawBorder() {
-	_borderIsDirty = false;
-
-	bool active = _active, scrollable = _scrollable, closeable = _active, drawTitle = !_title.empty();
-	const int size = kBorderWidth;
-	int x = 0;
-	int y = 0;
-	int width = _borderSurface.w;
-	int height = _borderSurface.h;
-	ManagedSurface *g = &_borderSurface;
-
-	// We draw rect with outer kColorGreen2 and inner kColorGreen, so on 2 passes we cut out
-	// scene by external shape of the border
-	int sz = kBorderWidth / 2;
-	g->clear(kColorGreen2);
-	g->fillRect(Common::Rect(sz, sz, width - sz, height - sz), kColorGreen);
-
-	drawBox(g, x,                    y,                     size,                 size);
-	drawBox(g, x + width - size - 1, y,                     size,                 size);
-	drawBox(g, x + width - size - 1, y + height - size - 1, size,                 size);
-	drawBox(g, x,                    y + height - size - 1, size,                 size);
-	drawBox(g, x + size,             y + 2,                 width - 2 * size - 1, size - 4);
-	drawBox(g, x + size,             y + height - size + 1, width - 2 * size - 1, size - 4);
-	drawBox(g, x + 2,                y + size,              size - 4,             height - 2 * size - 1);
-	drawBox(g, x + width - size + 1, y + size,              size - 4,             height - 2 * size - 1);
-
-	if (active) {
-		fillRect(g, x + size, y + 5,           width - 2 * size - 1, 8, kColorBlack);
-		fillRect(g, x + size, y + height - 13, width - 2 * size - 1, 8, kColorBlack);
-		fillRect(g, x + 5,    y + size,        8,                    height - 2 * size - 1, kColorBlack);
-		if (!scrollable) {
-			fillRect(g, x + width - 13, y + size, 8, height - 2 * size - 1, kColorBlack);
-		} else {
-			int x1 = x + width - 15;
-			int y1 = y + size + 1;
-
-			for (int yy = 0; yy < ARROW_H; yy++) {
-				for (int xx = 0; xx < ARROW_W; xx++)
-					g->hLine(x1 + xx, y1 + yy, x1 + xx, (arrowPixels[yy][xx] != 0 ? kColorBlack : kColorWhite));
-			}
-
-			fillRect(g, x + width - 13, y + size + ARROW_H, 8, height - 2 * size - 1 - ARROW_H * 2, kColorBlack);
-
-			y1 += height - 2 * size - ARROW_H - 2;
-			for (int yy = 0; yy < ARROW_H; yy++) {
-				for (int xx = 0; xx < ARROW_W; xx++)
-					g->hLine(x1 + xx, y1 + yy, x1 + xx, (arrowPixels[ARROW_H - yy - 1][xx] != 0 ? kColorBlack : kColorWhite));
-			}
-
-			if (_highlightedPart == kBorderScrollUp || _highlightedPart == kBorderScrollDown) {
-				int rx1 = x + width - kBorderWidth + 2;
-				int ry1 = y + size + _dims.height() * _scrollPos;
-				int rx2 = rx1 + size - 4;
-				int ry2 = ry1 + _dims.height() * _scrollSize;
-				Common::Rect rr(rx1, ry1, rx2, ry2);
-
-				drawFilledRect(rr, kColorBlack, drawPixelInverted, g);
-			}
-		}
-		if (closeable) {
-			if (_highlightedPart == kBorderCloseButton) {
-				fillRect(g, x + 6, y + 6, 6, 6, kColorBlack);
-			} else {
-				drawBox(g, x + 5, y + 5, 7, 7);
-			}
-		}
-	}
-
-	if (drawTitle) {
-		const Font *font = getTitleFont();
-		int yOff = _wm->hasBuiltInFonts() ? 3 : 1;
-
-		int w = font->getStringWidth(_title) + 10;
-		int maxWidth = width - size * 2 - 7;
-		if (w > maxWidth)
-			w = maxWidth;
-		drawBox(g, x + (width - w) / 2, y, w, size);
-		font->drawString(g, _title, x + (width - w) / 2 + 5, y + yOff, w, kColorBlack);
-	}
-}
-
-void MacWindow::setHighlight(WindowClick highlightedPart) {
-	if (_highlightedPart == highlightedPart)
-		return;
-
-	_highlightedPart = highlightedPart;
-	_borderIsDirty = true;
-}
-
-void MacWindow::setScroll(float scrollPos, float scrollSize) {
-	if (_scrollPos == scrollPos && _scrollSize == scrollSize)
-		return;
-
-	_scrollPos = scrollPos;
-	_scrollSize = scrollSize;
-	_borderIsDirty = true;
-}
-
-
-void MacWindow::drawBox(ManagedSurface *g, int x, int y, int w, int h) {
-	Common::Rect r(x, y, x + w + 1, y + h + 1);
-
-	g->fillRect(r, kColorWhite);
-	g->frameRect(r, kColorBlack);
-}
-
-void MacWindow::fillRect(ManagedSurface *g, int x, int y, int w, int h, int color) {
-	Common::Rect r(x, y, x + w, y + h);
-
-	g->fillRect(r, color);
-}
-
-WindowClick MacWindow::isInBorder(int x, int y) {
-	if (_innerDims.contains(x, y))
-		return kBorderInner;
-
-	if (x >= _innerDims.left - kBorderWidth && x < _innerDims.left && y >= _innerDims.top - kBorderWidth && y < _innerDims.top)
-		return kBorderCloseButton;
-
-	if (_resizable)
-		if (x >= _innerDims.right && x < _innerDims.right + kBorderWidth && y >= _innerDims.bottom && y < _innerDims.bottom + kBorderWidth)
-			return kBorderResizeButton;
-
-	if (_scrollable && x >= _innerDims.right && x < _innerDims.right + kBorderWidth) {
-		if (y < _innerDims.top - kBorderWidth)
-			return kBorderBorder;
-
-		if (y >= _innerDims.bottom + kBorderWidth)
-			return kBorderBorder;
-
-		if (y >= _innerDims.top + _innerDims.height() / 2)
-			return kBorderScrollDown;
-
-		return kBorderScrollUp;
-	}
-
-	return kBorderBorder;
-}
-
-bool MacWindow::processEvent(Common::Event &event) {
-	WindowClick click = isInBorder(event.mouse.x, event.mouse.y);
-
-	switch (event.type) {
-	case Common::EVENT_MOUSEMOVE:
-		if (_beingDragged) {
-			_dims.translate(event.mouse.x - _draggedX, event.mouse.y - _draggedY);
-			updateInnerDims();
-
-			_draggedX = event.mouse.x;
-			_draggedY = event.mouse.y;
-
-			_wm->setFullRefresh(true);
-		}
-
-		if (_beingResized) {
-			resize(MAX(kBorderWidth * 4, _dims.width()  + event.mouse.x - _draggedX),
-				   MAX(kBorderWidth * 4, _dims.height() + event.mouse.y - _draggedY));
-
-			_draggedX = event.mouse.x;
-			_draggedY = event.mouse.y;
-
-			_wm->setFullRefresh(true);
-			(*_callback)(click, event, _dataPtr);
-		}
-		break;
-	case Common::EVENT_LBUTTONDOWN:
-		setHighlight(click);
-
-		if (click == kBorderBorder) {
-			_beingDragged = true;
-
-			_draggedX = event.mouse.x;
-			_draggedY = event.mouse.y;
-		}
-
-		if (click == kBorderResizeButton) {
-			_beingResized = true;
-
-			_draggedX = event.mouse.x;
-			_draggedY = event.mouse.y;
-		}
-
-		break;
-	case Common::EVENT_LBUTTONUP:
-		_beingDragged = false;
-		_beingResized = false;
-
-		setHighlight(kBorderNone);
-		break;
-	default:
-		return false;
-	}
-
-	return (*_callback)(click, event, _dataPtr);
-}
-
-} // End of namespace Wage