Branch 1.3.5 tree to 1.4.x tree, goodbye 1.3.x

git-svn-id: svn://scribus.net/branches/Version14x/Scribus@17163 11d20701-8431-0410-a711-e3c959e3b870

1 files changed, 427 insertions, 0 deletions

diff --git a/scribus/canvasmode_copyproperties.cpp b/scribus/canvasmode_copyproperties.cpp
new file mode 100644
index 0000000..f34de6f
--- /dev/null
+++ b/scribus/canvasmode_copyproperties.cpp
@@ -0,0 +1,427 @@
+/*
+ For general Scribus (>=1.3.2) copyright and licensing information please refer
+ to the COPYING file provided with the program. Following this notice may exist
+ a copyright and/or license notice that predates the release of Scribus 1.3.2
+ for which a new license (GPL+exception) is in place.
+ */
+/***************************************************************************
+*                                                                         *
+*   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.                                   *
+*                                                                         *
+***************************************************************************/
+
+
+#include "canvasmode_copyproperties.h"
+
+#include <QApplication>
+#include <QCursor>
+#include <QEvent>
+#include <QMouseEvent>
+#include <QPoint>
+#include <QRect>
+#include <QDebug>
+
+#include "canvas.h"
+#include "contextmenu.h"
+#include "fpoint.h"
+#include "scribus.h"
+#include "scribusdoc.h"
+#include "scribusview.h"
+#include "selection.h"
+#include "util.h"
+#include "util_icon.h"
+#include "util_math.h"
+
+
+CanvasMode_CopyProperties::CanvasMode_CopyProperties(ScribusView* view) : CanvasMode(view), m_ScMW(view->m_ScMW) 
+{
+	Mxp = Myp = -1;
+	Dxp = Dyp = -1;
+	frameResizeHandle = -1;
+}
+
+inline bool CanvasMode_CopyProperties::GetItem(PageItem** pi)
+{ 
+	*pi = m_doc->m_Selection->itemAt(0); 
+	return (*pi) != NULL; 
+}
+
+void CanvasMode_CopyProperties::drawControls(QPainter* p)
+{
+	commonDrawControls(p, false);
+}
+
+void CanvasMode_CopyProperties::enterEvent(QEvent *)
+{
+	if (!m_canvas->m_viewMode.m_MouseButtonPressed)
+	{
+		setModeCursor();
+	}
+}
+
+void CanvasMode_CopyProperties::leaveEvent(QEvent *e)
+{
+	if (!m_canvas->m_viewMode.m_MouseButtonPressed)
+		qApp->changeOverrideCursor(QCursor(Qt::ArrowCursor));
+}
+
+
+void CanvasMode_CopyProperties::activate(bool fromGesture)
+{
+//	qDebug() << "CanvasMode_CopyProperties::activate" << fromGesture;
+	m_canvas->m_viewMode.m_MouseButtonPressed = false;
+	m_canvas->resetRenderMode();
+	m_doc->DragP = false;
+	m_doc->leaveDrag = false;
+	m_canvas->m_viewMode.operItemMoving = false;
+	m_canvas->m_viewMode.operItemResizing = false;
+	m_view->MidButt = false;
+	Mxp = Myp = -1;
+	Dxp = Dyp = -1;
+	frameResizeHandle = -1;
+	setModeCursor();
+	if (fromGesture)
+	{
+		m_view->update();
+	}
+}
+
+void CanvasMode_CopyProperties::deactivate(bool forGesture)
+{
+//	qDebug() << "CanvasMode_CopyProperties::deactivate" << forGesture;
+	m_view->redrawMarker->hide();
+}
+
+void CanvasMode_CopyProperties::mouseDoubleClickEvent(QMouseEvent *m)
+{
+	m->accept();
+	m_canvas->m_viewMode.m_MouseButtonPressed = false;
+	m_canvas->resetRenderMode();
+//	m_view->stopDragTimer();
+}
+
+
+void CanvasMode_CopyProperties::mouseMoveEvent(QMouseEvent *m)
+{
+	m->accept();
+	if (commonMouseMove(m))
+		return;
+	if ((m_canvas->m_viewMode.m_MouseButtonPressed) && (m->buttons() & Qt::LeftButton))
+	{
+		QPoint startP = m_canvas->canvasToGlobal(QPointF(Mxp, Myp));
+		m_view->redrawMarker->setGeometry(QRect(startP, m->globalPos()).normalized());
+		if (!m_view->redrawMarker->isVisible())
+			m_view->redrawMarker->show();
+		m_view->HaveSelRect = true;
+		return;
+	}
+}
+
+void CanvasMode_CopyProperties::mousePressEvent(QMouseEvent *m)
+{
+// 	const double mouseX = m->globalX();
+// 	const double mouseY = m->globalY();
+	const FPoint mousePointDoc = m_canvas->globalToCanvas(m->globalPos());
+
+	double Rxp = 0, Ryp = 0;
+	PageItem *currItem;
+	m_canvas->PaintSizeRect(QRect());
+	m_canvas->m_viewMode.m_MouseButtonPressed = true;
+	m_canvas->m_viewMode.operItemMoving = false;
+	m_view->HaveSelRect = false;
+	m_doc->DragP = false;
+	m_doc->leaveDrag = false;
+	m->accept();
+	m_view->registerMousePress(m->globalPos());
+	Mxp = mousePointDoc.x(); //qRound(m->x()/m_canvas->scale() + 0*m_doc->minCanvasCoordinate.x());
+	Myp = mousePointDoc.y(); //qRound(m->y()/m_canvas->scale() + 0*m_doc->minCanvasCoordinate.y());
+	Rxp = m_doc->ApplyGridF(FPoint(Mxp, Myp)).x();
+	Mxp = qRound(Rxp);
+	Ryp = m_doc->ApplyGridF(FPoint(Mxp, Myp)).y();
+	Myp = qRound(Ryp);
+	if (m->button() == Qt::MidButton)
+	{
+		m_view->MidButt = true;
+		if (m->modifiers() & Qt::ControlModifier)
+			m_view->DrawNew();
+		return;
+	}
+	if (m->button() != Qt::LeftButton)
+		return;
+	SeleItem(m);
+	if (GetItem(&currItem))
+	{
+		double sx, sy, ex, ey, r;
+		currItem->ColGap = m_doc->ElemToLink->ColGap;
+		currItem->Cols = m_doc->ElemToLink->Cols;
+		currItem->BottomLine = m_doc->ElemToLink->BottomLine;
+		currItem->TopLine = m_doc->ElemToLink->TopLine;
+		currItem->LeftLine = m_doc->ElemToLink->LeftLine;
+		currItem->RightLine = m_doc->ElemToLink->RightLine;
+		currItem->setTextToFrameDist(m_doc->ElemToLink->textToFrameDistLeft(), m_doc->ElemToLink->textToFrameDistRight(), m_doc->ElemToLink->textToFrameDistTop(), m_doc->ElemToLink->textToFrameDistBottom());
+		// Stroke Properties
+		currItem->setLineStyle(m_doc->ElemToLink->lineStyle());
+		currItem->setLineWidth(m_doc->ElemToLink->lineWidth());
+		currItem->setLineTransparency(m_doc->ElemToLink->lineTransparency());
+		currItem->setLineShade(m_doc->ElemToLink->lineShade());
+		currItem->setLineColor(m_doc->ElemToLink->lineColor());
+		currItem->setLineEnd(m_doc->ElemToLink->lineEnd());
+		currItem->setLineJoin(m_doc->ElemToLink->lineJoin());
+		currItem->setCustomLineStyle(m_doc->ElemToLink->customLineStyle());
+		currItem->setEndArrowIndex(m_doc->ElemToLink->endArrowIndex());
+		currItem->setStartArrowIndex(m_doc->ElemToLink->startArrowIndex());
+		// Fill Properties
+		currItem->setFillColor(m_doc->ElemToLink->fillColor());
+		currItem->setFillShade(m_doc->ElemToLink->fillShade());
+		currItem->setFillTransparency(m_doc->ElemToLink->fillTransparency());
+		// Gradient Properties
+		currItem->fill_gradient = m_doc->ElemToLink->fill_gradient;
+		m_doc->ElemToLink->gradientVector(sx, sy, ex, ey);
+		currItem->setGradientVector(sx, sy, ex, ey);
+		// Pattern Properties
+		currItem->setPattern(m_doc->ElemToLink->pattern());
+		m_doc->ElemToLink->patternTransform(sx, sy, ex, ey, r);
+		currItem->setPatternTransform(sx, sy, ex, ey, r);
+		// Set Gradient type after all properties
+		currItem->setGradientType(m_doc->ElemToLink->gradientType());
+		// Update Item
+		m_doc->ElemToLink = currItem;
+		currItem->update();
+//		emit DocChanged();
+//		m_view->updateContents();
+	}
+	else
+	{
+		m_doc->ElemToLink = NULL;
+		m_view->requestMode(submodePaintingDone);
+	}
+}
+
+void CanvasMode_CopyProperties::mouseReleaseEvent(QMouseEvent *m)
+{
+#ifdef GESTURE_FRAME_PREVIEW
+        clearPixmapCache();
+#endif // GESTURE_FRAME_PREVIEW
+	const FPoint mousePointDoc = m_canvas->globalToCanvas(m->globalPos());
+	PageItem *currItem;
+	m_canvas->m_viewMode.m_MouseButtonPressed = false;
+	m_canvas->resetRenderMode();
+	m->accept();
+//	m_view->stopDragTimer();
+	if ((GetItem(&currItem)) && (m->button() == Qt::RightButton) && (!m_doc->DragP))
+	{
+		createContextMenu(currItem, mousePointDoc.x(), mousePointDoc.y());
+		return;
+	}
+}
+
+//CB-->Doc/Fix
+bool CanvasMode_CopyProperties::SeleItem(QMouseEvent *m)
+{
+	const unsigned SELECT_IN_GROUP = Qt::AltModifier;
+	const unsigned SELECT_MULTIPLE = Qt::ShiftModifier;
+	const unsigned SELECT_BENEATH = Qt::ControlModifier;
+	PageItem *currItem;
+	m_canvas->m_viewMode.m_MouseButtonPressed = true;
+	FPoint mousePointDoc = m_canvas->globalToCanvas(m->globalPos());
+	Mxp = mousePointDoc.x(); //m->x()/m_canvas->scale());
+	Myp = mousePointDoc.y(); //m->y()/m_canvas->scale());
+//	double grabRadius = m_doc->guidesSettings.grabRad / m_canvas->scale();
+	int MxpS = static_cast<int>(mousePointDoc.x()); //m->x()/m_canvas->scale() + 0*m_doc->minCanvasCoordinate.x());
+	int MypS = static_cast<int>(mousePointDoc.y()); //m->y()/m_canvas->scale() + 0*m_doc->minCanvasCoordinate.y());
+	m_doc->nodeEdit.deselect();
+	if (!m_doc->masterPageMode())
+	{
+		int pgNum = -1;
+		int docPageCount = static_cast<int>(m_doc->Pages->count() - 1);
+		MarginStruct pageBleeds;
+		bool drawBleed = false;
+		if (m_doc->bleeds.hasNonZeroValue() && m_doc->guidesSettings.showBleed)
+			drawBleed = true;
+		for (int a = docPageCount; a > -1; a--)
+		{
+			if (drawBleed)
+				m_doc->getBleeds(a, pageBleeds);
+			int x = static_cast<int>(m_doc->Pages->at(a)->xOffset() - pageBleeds.Left);
+			int y = static_cast<int>(m_doc->Pages->at(a)->yOffset() - pageBleeds.Top);
+			int w = static_cast<int>(m_doc->Pages->at(a)->width() + pageBleeds.Left + pageBleeds.Right);
+			int h = static_cast<int>(m_doc->Pages->at(a)->height() + pageBleeds.Bottom + pageBleeds.Top);
+			if (QRect(x, y, w, h).contains(MxpS, MypS))
+			{
+				pgNum = static_cast<int>(a);
+				if (drawBleed)  // check again if its really on the correct page
+				{
+					for (int a2 = docPageCount; a2 > -1; a2--)
+					{
+						int xn = static_cast<int>(m_doc->Pages->at(a2)->xOffset());
+						int yn = static_cast<int>(m_doc->Pages->at(a2)->yOffset());
+						int wn = static_cast<int>(m_doc->Pages->at(a2)->width());
+						int hn = static_cast<int>(m_doc->Pages->at(a2)->height());
+						if (QRect(xn, yn, wn, hn).contains(MxpS, MypS))
+						{
+							pgNum = static_cast<int>(a2);
+							break;
+						}
+					}
+				}
+				break;
+			}
+		}
+		if (pgNum >= 0)
+		{
+			if (m_doc->currentPageNumber() != pgNum)
+			{
+				m_doc->setCurrentPage(m_doc->Pages->at(unsigned(pgNum)));
+				m_view->setMenTxt(unsigned(pgNum));
+				m_view->DrawNew();
+			}
+		}
+		m_view->setRulerPos(m_view->contentsX(), m_view->contentsY());
+	}
+	
+	currItem = NULL;
+	if ((m->modifiers() & SELECT_BENEATH) != 0)
+	{
+		for (int i=0; i < m_doc->m_Selection->count(); ++i)
+		{
+			if (m_canvas->frameHitTest(QPointF(mousePointDoc.x(),mousePointDoc.y()), m_doc->m_Selection->itemAt(i)) >= 0)
+			{
+				currItem = m_doc->m_Selection->itemAt(i);
+//				qDebug() << "select item: found BENEATH" << currItem << "groups" << currItem->Groups.count();
+				if (currItem->Groups.count() > 0)
+				{
+					m_doc->m_Selection->delaySignalsOn();
+					for (int ga=0; ga<m_doc->Items->count(); ++ga)
+					{
+						PageItem* item = m_doc->Items->at(ga);
+						if (item->Groups.count() != 0)
+						{
+							if (item->Groups.top() == currItem->Groups.top())
+							{
+								if (m_doc->m_Selection->findItem(item) >= 0)
+								{
+									m_doc->m_Selection->removeItem(item);
+								}
+							}
+						}
+					}
+					m_doc->m_Selection->delaySignalsOff();
+				}
+				else
+				{
+					m_doc->m_Selection->removeItem(currItem);
+				}
+				break;
+			}
+//			else
+//				qDebug() << "select item: not BENEATH" << QPointF(mousePointDoc.x(),mousePointDoc.y()) 
+//					<< m_doc->m_Selection->itemAt(i)->getTransform() 
+//					<< m_doc->m_Selection->itemAt(i)->getBoundingRect();
+		}
+	}
+	else if ( (m->modifiers() & SELECT_MULTIPLE) == Qt::NoModifier || (m_doc->appMode == modeLinkFrames) || (m_doc->appMode == modeUnlinkFrames) )
+	{
+		m_view->Deselect(false);
+	}
+	
+//	qDebug() << "select item: beneath" << (m->modifiers() & SELECT_BENEATH) << currItem 
+//		<< "multi" << (m->modifiers() & SELECT_MULTIPLE)
+//		<< "current sel" << m_doc->m_Selection->count();
+	currItem = m_canvas->itemUnderCursor(m->globalPos(), currItem, (m->modifiers() & SELECT_IN_GROUP));
+//	qDebug() << "item under cursor: " << currItem;
+	if (currItem)
+	{
+		m_doc->m_Selection->delaySignalsOn();
+		if (m_doc->m_Selection->containsItem(currItem))
+		{
+			m_doc->m_Selection->removeItem(currItem);
+		}
+		else
+		{
+			//CB: If we have a selection but the user clicks with control on another item that is not below the current
+			//then clear and select the new item
+			if ((m->modifiers() == SELECT_BENEATH) && m_canvas->frameHitTest(QPointF(mousePointDoc.x(),mousePointDoc.y()), currItem) >= 0)
+				m_doc->m_Selection->clear();
+			//CB: #7186: This was prependItem, does not seem to need to be anymore with current select code
+			m_doc->m_Selection->addItem(currItem);
+			if ( (m->modifiers() & SELECT_IN_GROUP) && (!currItem->isGroupControl))
+			{
+				currItem->isSingleSel = true;
+			}
+			else if (currItem->Groups.count() > 0)
+			{
+				for (int ga=0; ga<m_doc->Items->count(); ++ga)
+				{
+					PageItem* item = m_doc->Items->at(ga);
+					if (item->Groups.count() != 0)
+					{
+						if (item->Groups.top() == currItem->Groups.top())
+						{
+							if (item->ItemNr != currItem->ItemNr)
+							{
+								if (m_doc->m_Selection->findItem(item) == -1)
+								{
+									m_doc->m_Selection->addItem(item, true);
+								}
+							}
+							item->isSingleSel = false;
+						}
+					}
+				}
+			}
+		}
+
+		currItem->update();
+		m_doc->m_Selection->delaySignalsOff();
+		if (m_doc->m_Selection->count() > 1)
+		{
+			for (int aa = 0; aa < m_doc->m_Selection->count(); ++aa)
+			{
+				PageItem *bb = m_doc->m_Selection->itemAt(aa);
+				bb->update();
+			}
+			m_doc->m_Selection->setGroupRect();
+			double x, y, w, h;
+			m_doc->m_Selection->getGroupRect(&x, &y, &w, &h);
+			//					emit ItemPos(x, y);
+			//					emit ItemGeom(w, h);
+			m_view->getGroupRectScreen(&x, &y, &w, &h);
+			//					m_view->updateContents(QRect(static_cast<int>(x-5), static_cast<int>(y-5), static_cast<int>(w+10), static_cast<int>(h+10)));
+			//					emit HaveSel(currItem->itemType());
+		}
+		if (m_doc->m_Selection->count() == 1)
+		{
+			frameResizeHandle = m_canvas->frameHitTest(QPointF(mousePointDoc.x(),mousePointDoc.y()), currItem);
+			if ((frameResizeHandle == Canvas::INSIDE) && (!currItem->locked()))
+				qApp->changeOverrideCursor(QCursor(Qt::SizeAllCursor));
+		}
+		else
+		{
+			qApp->changeOverrideCursor(QCursor(Qt::SizeAllCursor));
+			m_canvas->m_viewMode.operItemResizing = false;
+		}
+		return true;
+	}
+	//m_doc->m_Selection->setIsGUISelection(true);
+	m_doc->m_Selection->connectItemToGUI();
+	if ( !(m->modifiers() & SELECT_MULTIPLE) || (m_doc->appMode == modeLinkFrames) || (m_doc->appMode == modeUnlinkFrames))
+		m_view->Deselect(true);
+	return false;
+}
+
+void CanvasMode_CopyProperties::createContextMenu(PageItem* currItem, double mx, double my)
+{
+	ContextMenu* cmen=NULL;
+	qApp->changeOverrideCursor(QCursor(Qt::ArrowCursor));
+	m_view->setObjectUndoMode();
+	Mxp = mx;
+	Myp = my;
+	cmen = new ContextMenu(*(m_doc->m_Selection), m_ScMW, m_doc);
+	if (cmen)
+		cmen->exec(QCursor::pos());
+	m_view->setGlobalUndoMode();
+	delete cmen;
+}