mirror of
https://github.com/python-LimeReport/LimeReport.git
synced 2025-09-23 16:49:07 +03:00
Change to subforder project model.
This commit is contained in:
newsages
359
limereport/lrbasedesignintf.h
Normal file
359
limereport/lrbasedesignintf.h
Normal file
@@ -0,0 +1,359 @@
|
||||
/***************************************************************************
|
||||
* This file is part of the Lime Report project *
|
||||
* Copyright (C) 2015 by Alexander Arin *
|
||||
* arin_a@bk.ru *
|
||||
* *
|
||||
** GNU General Public License Usage **
|
||||
* *
|
||||
* This library 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. *
|
||||
* You should have received a copy of the GNU General Public License *
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>. *
|
||||
* *
|
||||
** GNU Lesser General Public License **
|
||||
* *
|
||||
* This library is free software: you can redistribute it and/or modify *
|
||||
* it under the terms of the GNU Lesser General Public License as *
|
||||
* published by the Free Software Foundation, either version 3 of the *
|
||||
* License, or (at your option) any later version. *
|
||||
* You should have received a copy of the GNU Lesser General Public *
|
||||
* License along with this library. *
|
||||
* If not, see <http://www.gnu.org/licenses/>. *
|
||||
* *
|
||||
* This library 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. *
|
||||
****************************************************************************/
|
||||
#ifndef LRBASEDESIGNINTF_H
|
||||
#define LRBASEDESIGNINTF_H
|
||||
#include <QObject>
|
||||
#include <QFrame>
|
||||
#include <QGraphicsItem>
|
||||
#include <QtGui>
|
||||
#include <QtXml>
|
||||
#include "lrcollection.h"
|
||||
#include "lrglobal.h"
|
||||
#include "serializators/lrstorageintf.h"
|
||||
|
||||
Q_DECLARE_METATYPE(QList<QObject*>*)
|
||||
|
||||
namespace LimeReport {
|
||||
|
||||
enum ItemModes{ DesignMode=1, PreviewMode=2, PrintMode=4, EditMode=8, LayoutEditMode=16 };
|
||||
|
||||
class ReportEnginePrivate;
|
||||
class PageDesignIntf;
|
||||
class BaseDesignIntf;
|
||||
|
||||
class Marker : public QGraphicsItem{
|
||||
public:
|
||||
Marker(QGraphicsItem* parent=0):QGraphicsItem(parent){}
|
||||
QRectF boundingRect() const;
|
||||
void paint(QPainter *painter, const QStyleOptionGraphicsItem *, QWidget *);
|
||||
void setRect(QRectF rect){prepareGeometryChange();m_rect=rect;}
|
||||
void setColor(QColor color){m_color=color;}
|
||||
QRectF rect() const;
|
||||
QColor color() const;
|
||||
BaseDesignIntf *object() const;
|
||||
private:
|
||||
QRectF m_rect;
|
||||
QColor m_color;
|
||||
BaseDesignIntf* m_object;
|
||||
};
|
||||
|
||||
class SelectionMarker : public Marker{
|
||||
public:
|
||||
SelectionMarker(QGraphicsItem* parent=0);
|
||||
protected:
|
||||
void hoverMoveEvent(QGraphicsSceneHoverEvent *event);
|
||||
void mousePressEvent(QGraphicsSceneMouseEvent *event);
|
||||
void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
|
||||
void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event);
|
||||
void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
|
||||
};
|
||||
|
||||
class DataSourceManager;
|
||||
|
||||
class BaseDesignIntf :
|
||||
public QObject, public QGraphicsItem, public ICollectionContainer, public ObjectLoadingStateIntf {
|
||||
Q_OBJECT
|
||||
Q_INTERFACES(QGraphicsItem)
|
||||
Q_ENUMS(BGMode)
|
||||
Q_ENUMS(Qt::BrushStyle)
|
||||
Q_ENUMS(BrushMode)
|
||||
Q_ENUMS(ItemAlign)
|
||||
Q_FLAGS(BorderLines)
|
||||
Q_PROPERTY(QRectF geometry READ geometry WRITE setGeometryProperty NOTIFY geometryChanged)
|
||||
Q_PROPERTY(ACollectionProperty children READ fakeCollectionReader DESIGNABLE false)
|
||||
Q_PROPERTY(qreal zOrder READ zValue WRITE setZValueProperty DESIGNABLE false)
|
||||
Q_PROPERTY(BorderLines borders READ borderLines WRITE setBorderLinesFlags)
|
||||
Q_PROPERTY(QString parentName READ parentReportItemName WRITE setParentReportItem DESIGNABLE false)
|
||||
Q_PROPERTY(int borderLineSize READ borderLineSize WRITE setBorderLineSize)
|
||||
Q_PROPERTY(bool isVisible READ isVisible WRITE setVisible DESIGNABLE false)
|
||||
|
||||
public:
|
||||
enum BGMode { TransparentMode,OpaqueMode};
|
||||
enum BrushMode{Solid,None};
|
||||
enum ResizeFlags { Fixed = 0,
|
||||
ResizeLeft = 1,
|
||||
ResizeRight = 2,
|
||||
ResizeTop = 4,
|
||||
ResizeBottom = 8,
|
||||
AllDirections = 15
|
||||
};
|
||||
enum MoveFlags { LeftRight=1,
|
||||
TopBotom=2,
|
||||
All=3
|
||||
};
|
||||
enum BorderSide { TopLine = 1,
|
||||
BottomLine = 2,
|
||||
LeftLine = 4,
|
||||
RightLine = 8
|
||||
};
|
||||
enum ObjectState {ObjectLoading, ObjectLoaded, ObjectCreated};
|
||||
enum ItemAlign {LeftItemAlign,RightItemAlign,CenterItemAlign,ParentWidthItemAlign,DesignedItemAlign};
|
||||
Q_DECLARE_FLAGS(BorderLines, BorderSide)
|
||||
Q_DECLARE_FLAGS(ItemMode,ItemModes)
|
||||
friend class SelectionMarker;
|
||||
public:
|
||||
BaseDesignIntf(const QString& storageTypeName, QObject* owner = 0, QGraphicsItem* parent = 0);
|
||||
virtual ~BaseDesignIntf();
|
||||
|
||||
void setParentReportItem(const QString& value);
|
||||
QString parentReportItemName();
|
||||
|
||||
BrushMode backgroundBrushMode(){return m_backgroundBrush;}
|
||||
void setBackgroundBrushMode(BrushMode value);
|
||||
QColor backgroundColor(){return m_backgroundBrushcolor;}
|
||||
void setBackgroundColor(QColor value);
|
||||
|
||||
QPen pen() const;
|
||||
void setPen(QPen& pen);
|
||||
QFont font() const;
|
||||
void setFont(QFont& font);
|
||||
QColor fontColor(){return m_fontColor;}
|
||||
void setFontColor(QColor value){m_fontColor=value;}
|
||||
|
||||
virtual BGMode backgroundMode() const;
|
||||
virtual void setBackgroundMode(BGMode bgMode);
|
||||
virtual qreal width() const;
|
||||
virtual qreal widthMM() const;
|
||||
virtual void setWidth(qreal width);
|
||||
virtual qreal height() const;
|
||||
virtual qreal heightMM() const;
|
||||
virtual void setHeight(qreal height);
|
||||
virtual QPointF posMM() const;
|
||||
virtual int opacity() const;
|
||||
virtual void setOpacity(int opacity);
|
||||
virtual void setSize(QSizeF size);
|
||||
virtual QSizeF size() const;
|
||||
virtual QSizeF sizeMM() const;
|
||||
|
||||
void paint(QPainter* ppainter, const QStyleOptionGraphicsItem* option, QWidget* widget);
|
||||
void prepareRect(QPainter* ppainter, const QStyleOptionGraphicsItem*, QWidget*);
|
||||
virtual QPainterPath shape() const;
|
||||
|
||||
void setFixedPos(bool fixedPos);
|
||||
int resizeHandleSize() const;
|
||||
|
||||
void setMMFactor(qreal mmFactor);
|
||||
qreal mmFactor() const;
|
||||
virtual QRectF geometry() const;
|
||||
void setGeometry(QRectF rect);
|
||||
|
||||
QRectF rect()const;
|
||||
void setupPainter(QPainter* painter) const;
|
||||
virtual QRectF boundingRect() const;
|
||||
|
||||
virtual void moveRight();
|
||||
virtual void moveLeft();
|
||||
virtual void moveDown();
|
||||
virtual void moveUp();
|
||||
|
||||
virtual void sizeRight();
|
||||
virtual void sizeLeft();
|
||||
virtual void sizeUp();
|
||||
virtual void sizeDown();
|
||||
|
||||
void setItemPos(const QPointF &newPos);
|
||||
void setItemPos(qreal x, qreal y);
|
||||
|
||||
void setItemMode(LimeReport::BaseDesignIntf::ItemMode mode);
|
||||
ItemMode itemMode() const {return m_itemMode;}
|
||||
|
||||
void setBorderLinesFlags(LimeReport::BaseDesignIntf::BorderLines flags);
|
||||
void setGeometryProperty(QRectF rect);
|
||||
PageDesignIntf* page();
|
||||
|
||||
BorderLines borderLines() const;
|
||||
QString storageTypeName() const {return m_storageTypeName;}
|
||||
ReportEnginePrivate *reportEditor();
|
||||
|
||||
virtual void updateItemSize(DataSourceManager* dataManager, RenderPass pass=FirstPass, int maxHeight=0);
|
||||
virtual bool isNeedUpdateSize(RenderPass) const;
|
||||
virtual BaseDesignIntf* cloneItem(LimeReport::BaseDesignIntf::ItemMode mode, QObject* owner=0, QGraphicsItem* parent=0);
|
||||
virtual BaseDesignIntf* cloneItemWOChild(LimeReport::BaseDesignIntf::ItemMode mode, QObject* owner=0, QGraphicsItem* parent=0);
|
||||
virtual BaseDesignIntf* createSameTypeItem(QObject* owner=0, QGraphicsItem* parent=0) = 0;
|
||||
void initFromItem(BaseDesignIntf* source);
|
||||
|
||||
virtual bool canBeSplitted(int height) const;
|
||||
virtual qreal minHeight() const {return 0;}
|
||||
virtual bool isSplittable() const {return false;}
|
||||
virtual bool isEmpty() const;
|
||||
virtual BaseDesignIntf* cloneUpperPart(int height, QObject* owner=0, QGraphicsItem* parent=0);
|
||||
virtual BaseDesignIntf* cloneBottomPart(int height, QObject* owner=0, QGraphicsItem* parent=0);
|
||||
virtual BaseDesignIntf* cloneEmpty(int height, QObject* owner=0, QGraphicsItem* parent=0);
|
||||
|
||||
bool isLoaded(){return m_objectState==ObjectLoaded;}
|
||||
bool isLoading(){return m_objectState==ObjectLoading;}
|
||||
void objectLoadStarted();
|
||||
void objectLoadFinished();
|
||||
virtual void parentObjectLoadFinished();
|
||||
virtual void beforeDelete();
|
||||
|
||||
QList<BaseDesignIntf*> childBaseItems();
|
||||
BaseDesignIntf* childByName(const QString& name);
|
||||
|
||||
virtual QWidget *defaultEditor();
|
||||
void notify(const QString &propertyName, const QVariant &oldValue, const QVariant &newValue);
|
||||
void notify(const QVector<QString> &propertyNames);
|
||||
|
||||
int posibleResizeDirectionFlags() const;
|
||||
void setPosibleResizeDirectionFlags(int directionsFlags);
|
||||
int posibleMoveDirectionFlags() const;
|
||||
void setPosibleMoveFlags(int directionsFlags);
|
||||
|
||||
int marginSize() const {return m_margin;}
|
||||
void setMarginSize(int value);
|
||||
|
||||
QString itemTypeName() const;
|
||||
void setItemTypeName(const QString &itemTypeName);
|
||||
void emitObjectNamePropertyChanged(const QString& oldName, const QString& newName);
|
||||
int borderLineSize() const;
|
||||
void setBorderLineSize(int value);
|
||||
void showEditorDialog();
|
||||
ItemAlign itemAlign() const;
|
||||
virtual void setItemAlign(const ItemAlign &itemAlign);
|
||||
void updateItemAlign();
|
||||
QPointF modifyPosForAlignedItem(const QPointF &pos);
|
||||
void turnOnJoinMarker(bool value);
|
||||
virtual bool isBand(){return false;}
|
||||
protected:
|
||||
|
||||
//ICollectionContainer
|
||||
QObject* createElement(const QString&, const QString& elementType);
|
||||
int elementsCount(const QString&);
|
||||
QObject* elementAt(const QString&, int index);
|
||||
void collectionLoadFinished(const QString& collectionName);
|
||||
//ICollectionContainer
|
||||
|
||||
void mousePressEvent(QGraphicsSceneMouseEvent* event);
|
||||
void hoverMoveEvent(QGraphicsSceneHoverEvent* event);
|
||||
void hoverLeaveEvent(QGraphicsSceneHoverEvent *event);
|
||||
//void virtual hoverEnterEvent(QGraphicsSceneHoverEvent *event);
|
||||
void mouseMoveEvent(QGraphicsSceneMouseEvent* event);
|
||||
void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
|
||||
void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event);
|
||||
|
||||
virtual void geometryChangedEvent(QRectF newRect, QRectF oldRect);
|
||||
virtual QPen borderPen(BorderSide side) const;
|
||||
virtual QColor selectionColor() const;
|
||||
virtual void initFlags();
|
||||
virtual void initMode(LimeReport::BaseDesignIntf::ItemMode mode);
|
||||
virtual QVariant itemChange(GraphicsItemChange change, const QVariant &value);
|
||||
virtual void childAddedEvent(BaseDesignIntf* child);
|
||||
virtual void parentChangedEvent(BaseDesignIntf*);
|
||||
|
||||
void drawTopLine(QPainter *painter, QRectF rect) const;
|
||||
void drawBootomLine(QPainter *painter, QRectF rect) const;
|
||||
void drawRightLine(QPainter *painter, QRectF rect) const;
|
||||
void drawLeftLine(QPainter *painter, QRectF rect) const;
|
||||
|
||||
void drawBorder(QPainter* painter, QRectF rect) const;
|
||||
void drawDesignModeBorder(QPainter* painter, QRectF rect) const;
|
||||
void drawRenderModeBorder(QPainter *painter, QRectF rect) const;
|
||||
void drawResizeZone(QPainter*);
|
||||
void drawSelection(QPainter* painter, QRectF) const;
|
||||
void drawPinArea(QPainter* painter) const;
|
||||
|
||||
void initResizeZones();
|
||||
void invalidateRect(const QRectF &rect);
|
||||
void invalidateRects(QVector<QRectF*> rects);
|
||||
QFont transformToSceneFont(const QFont &value) const;
|
||||
|
||||
RenderPass currentRenderPass(){return m_currentPass;}
|
||||
|
||||
virtual bool drawDesignBorders() const {return true;}
|
||||
virtual QColor selectionMarkerColor(){ return Const::SELECTION_COLOR;}
|
||||
private:
|
||||
void updateSelectionMarker();
|
||||
int resizeDirectionFlags(QPointF position);
|
||||
void moveSelectedItems(QPointF delta);
|
||||
Qt::CursorShape getPosibleCursor(int cursorFlags);
|
||||
void setZValueProperty(qreal value);
|
||||
void updatePosibleDirectionFlags();
|
||||
void turnOnSelectionMarker(bool value);
|
||||
private:
|
||||
QPointF m_startPos;
|
||||
//QPointF m_startScenePos;
|
||||
int m_resizeHandleSize;
|
||||
int m_selectionPenSize;
|
||||
int m_posibleResizeDirectionFlags;
|
||||
int m_posibleMoveDirectionFlags;
|
||||
int m_resizeDirectionFlags;
|
||||
qreal m_width, m_height;
|
||||
QPen m_pen;
|
||||
QFont m_font;
|
||||
QColor m_fontColor;
|
||||
qreal m_mmFactor;
|
||||
bool m_fixedPos;
|
||||
int m_borderLineSize;
|
||||
|
||||
QRectF m_rect;
|
||||
mutable QRectF m_boundingRect;
|
||||
|
||||
QRectF m_oldGeometry;
|
||||
BGMode m_BGMode;
|
||||
int m_opacity;
|
||||
BorderLines m_borderLinesFlags;
|
||||
|
||||
QRectF m_bottomRect;
|
||||
QRectF m_topRect;
|
||||
QRectF m_leftRect;
|
||||
QRectF m_rightRect;
|
||||
|
||||
QVector<QRectF*> m_resizeAreas;
|
||||
QFrame* m_hintFrame;
|
||||
QString m_storageTypeName;
|
||||
ItemMode m_itemMode;
|
||||
|
||||
ObjectState m_objectState;
|
||||
SelectionMarker* m_selectionMarker;
|
||||
Marker* m_joinMarker;
|
||||
|
||||
BrushMode m_backgroundBrush;
|
||||
QColor m_backgroundBrushcolor;
|
||||
RenderPass m_currentPass;
|
||||
int m_margin;
|
||||
QString m_itemTypeName;
|
||||
ItemAlign m_itemAlign;
|
||||
bool m_changingItemAlign;
|
||||
signals:
|
||||
void geometryChanged(QObject* object, QRectF newGeometry, QRectF oldGeometry);
|
||||
void posChanged(QObject* object, QPointF newPos, QPointF oldPos);
|
||||
void itemSelected(LimeReport::BaseDesignIntf *item);
|
||||
void loadCollectionFinished(const QString& collectionName);
|
||||
void objectLoaded(QObject* object);
|
||||
void objectChanged(QObject* object);
|
||||
void propertyChanged(const QString& propertName, const QVariant& oldValue,const QVariant& newValue);
|
||||
void propertyObjectNameChanged(const QString& oldValue, const QString& newValue);
|
||||
void propertyesChanged(QVector<QString> propertyNames);
|
||||
void itemAlignChanged(BaseDesignIntf* item, const ItemAlign& oldValue, const ItemAlign& newValue);
|
||||
};
|
||||
|
||||
} //namespace LimeReport
|
||||
|
||||
#endif // LRBASEDESIGNINTF_H
|
||||
Reference in New Issue
Block a user