Add qlo10k1

Added qlo10k1 by Peter Zubaj.

qlo10k1/src/structure.cpp

@@ -0,0 +1,291 @@
+/*
+ *  qlo10k1 - GUI frontend for ld10k1
+ *
+ *  Copyright (c) 2004 by Peter Zubaj
+ *
+ *   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., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+ 
+#include "structure.h"
+#include "structure_patch.h"
+#include "structure_io.h"
+#include "structure_link.h"
+#include "ld10k1file.h"
+
+RSItemIO::RSItemIO(RSItemBase *o, bool out, int i, QString d)
+{
+	output = out;
+	idx = i;
+	desc = d;
+	owner = o;
+	connectedTo = NULL;
+}
+
+RSItemIO::~RSItemIO()
+{
+	if (connectedTo)
+	{
+		int r = connectedTo->findRoute(this);
+		if (r >= 0)
+			connectedTo->setRoutePoint(r, NULL);
+	}
+}
+
+bool RSItemIO::isOutput()
+{
+	return output;
+}
+	
+void RSItemIO::setOutput(bool o)
+{
+	output = o;
+}
+
+int RSItemIO::getIdx()
+{
+	return idx;
+}
+	
+void RSItemIO::setIdx(int i)
+{
+	idx = i;
+}
+
+QString RSItemIO::getDesc()
+{
+	return desc;
+}
+	
+void RSItemIO::setDesc(QString d)
+{
+	desc = d;
+}
+	
+RSItemBase *RSItemIO::getOwner()
+{
+	return owner;
+}
+	
+void RSItemIO::connectTo(StrLink *to)
+{
+	if (connectedTo)
+	{
+		int r = connectedTo->findRoute(this);
+		if (r >= 0)
+			connectedTo->setRoutePoint(r, NULL);
+	}
+	connectedTo = to;
+}
+	
+StrLink *RSItemIO::getConnectedTo()
+{
+	return connectedTo;
+}
+
+
+
+
+DrawingParams::DrawingParams(float zoom, QWidget *dt, QPaintEvent *pe, QPainter *p)
+{
+	zoomKoef = (float)zoom;
+	drawTo = dt;
+	paintEvent = pe;
+	painter = p;
+}
+	
+RSItemBase::RSItemBase()
+{
+	fNew = false;
+	fUsed = false;
+	fChanged = false;
+	fSelected = false;
+}
+	
+int RSItemBase::x()
+{
+	return position.x();
+}
+
+int RSItemBase::y()
+{
+	return position.y();
+}
+
+void RSItemBase::setPosition(int x, int y)
+{
+	if (x < 0)
+		x = 0;
+	if (y < 0)
+		y = 0;
+	position.setX(x);
+	position.setY(y);
+}
+	
+int RSItemBase::width()
+{
+	return size.width();
+}
+
+int RSItemBase::height()
+{
+	return size.height();
+}
+
+int RSItemBase::minWidth()
+{
+	return minSize.width();
+}
+
+int RSItemBase::minHeight()
+{
+	return minSize.height();
+}
+
+void RSItemBase::setSize(int w, int h)
+{
+	if (w > minSize.width())
+		size.setWidth(w);
+	if (h > minSize.height())
+		size.setHeight(h);
+}
+
+void RSItemBase::moveRel(int dx, int dy)
+{
+	setPosition(x() + dx, y() + dy);
+}
+
+void RSItemBase::moveHandleRel(int num, int dx, int dy)
+{
+}
+
+void RSItemBase::updateContents(QScrollView *sv, float zoom)
+{
+	sv->updateContents((int)(x() * zoom),
+		(int)(y() * zoom),
+		(int)(width() * zoom),
+		(int)(height() * zoom));
+}
+
+bool RSItemBase::containsPoint(int xp, int yp)
+{
+	return false;
+}
+	
+RSItemIO *RSItemBase::getIOAtPoint(int xp, int yp)
+{
+	return NULL;
+}
+
+
+bool RSItemBase::containsHandlePoint(int xp, int yp)
+{
+	return false;
+}
+
+RSItemBase::RSItemHandle RSItemBase::getHandlePoint(int xp, int yp)
+{
+	return RSItemBase::None;
+}
+
+int RSItemBase::getHandlePointNum(int xp, int yp)
+{
+	return -1;
+}
+
+bool RSItemBase::flagUsed()
+{
+	return fUsed;
+}
+
+void RSItemBase::setFlagUsed(bool u)
+{
+	fUsed = u;
+}
+
+bool RSItemBase::flagNew()
+{
+	return fNew;
+}
+
+void RSItemBase::setFlagNew(bool n)
+{
+	fNew = n;
+}
+
+bool RSItemBase::flagChanged()
+{
+	return fNew;
+}
+
+void RSItemBase::setFlagChanged(bool c)
+{
+	fChanged = c;
+}
+
+bool RSItemBase::flagSelected()
+{
+	return fSelected;
+}
+
+void RSItemBase::setFlagSelected(bool s)
+{
+	fSelected = s;
+}
+
+QString RSItemBase::getDesc()
+{
+	return "";
+}
+
+void RSItemBase::draw(DrawingParams *dp)
+{
+}
+
+void RSItemBase::calcSize()
+{
+	minSize = size;
+}
+
+	
+
+
+RSItemBaseWithType::RSItemBaseWithType(ItemType type)
+{
+	iType = type;
+}
+
+RSItemBaseWithType::ItemType RSItemBaseWithType::type()
+{
+	return iType;
+}
+
+int RSItemBaseWithType::getMaxIOIdx(bool out)
+{
+	return 0;
+}
+
+RSItemIO *RSItemBaseWithType::getIO(bool out, int idx)
+{
+	return NULL;
+}
+
+void RSItemBaseWithType::getIOPoint(RSItemIO *item, int *xp, int *yp)
+{
+}
+
+RSItemBaseWithType::~RSItemBaseWithType()
+{
+}