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Refactored command classes related to the element editor by adding a common base class.

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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@2025 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
xavier
2013-02-08 22:05:08 +00:00
parent 1c140ea0ad
commit c2b69dd6da
2 changed files with 147 additions and 93 deletions
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166
sources/editor/editorcommands.cpp
View File

@@ -17,6 +17,63 @@
*/ */
#include "editorcommands.h" #include "editorcommands.h"
/**
Constructs an ElementEditionCommand, thus embedding the provided \a scene and \a view.
@param parent Parent command
*/
ElementEditionCommand::ElementEditionCommand(ElementScene *scene, ElementView *view, QUndoCommand *parent):
QUndoCommand(parent),
editor_scene_(scene),
editor_view_(view)
{
}
/**
Constructs an ElementEditionCommand, thus embedding the provided \a scene and \a view.
@param text Text describing the effect of the command
@param parent Parent command
*/
ElementEditionCommand::ElementEditionCommand(const QString &text, ElementScene *scene, ElementView *view, QUndoCommand *parent):
QUndoCommand(text, parent),
editor_scene_(scene),
editor_view_(view)
{
}
/**
Destructor
*/
ElementEditionCommand::~ElementEditionCommand() {
}
/**
@return the element editor/scene the command should take place on
*/
ElementScene *ElementEditionCommand::elementScene() const {
return(editor_scene_);
}
/**
Define \a scene as the element editor/scene the command should take place
*/
void ElementEditionCommand::setElementScene(ElementScene *scene) {
editor_scene_ = scene;
}
/**
@return the view the effect of the command should be rendered on
*/
ElementView *ElementEditionCommand::elementView() const {
return(editor_view_);
}
/**
Define \a view as the view the effect of the command should be rendered on
*/
void ElementEditionCommand::setElementView(ElementView *view) {
editor_view_ = view;
}
/*** DeletePartsCommand ***/ /*** DeletePartsCommand ***/
/** /**
Constructeur Constructeur
@@ -29,38 +86,37 @@ DeletePartsCommand::DeletePartsCommand(
const QList<QGraphicsItem *> parts, const QList<QGraphicsItem *> parts,
QUndoCommand *parent QUndoCommand *parent
) : ) :
QUndoCommand(QObject::tr("suppression", "undo caption"), parent), ElementEditionCommand(QObject::tr("suppression", "undo caption"), scene, 0, parent),
deleted_parts(parts), deleted_parts(parts)
editor_scene(scene)
{ {
foreach(QGraphicsItem *qgi, deleted_parts) { foreach(QGraphicsItem *qgi, deleted_parts) {
editor_scene -> qgiManager().manage(qgi); editor_scene_ -> qgiManager().manage(qgi);
} }
} }
/// Destructeur : detruit egalement les parties supprimees /// Destructeur : detruit egalement les parties supprimees
DeletePartsCommand::~DeletePartsCommand() { DeletePartsCommand::~DeletePartsCommand() {
foreach(QGraphicsItem *qgi, deleted_parts) { foreach(QGraphicsItem *qgi, deleted_parts) {
editor_scene -> qgiManager().release(qgi); editor_scene_ -> qgiManager().release(qgi);
} }
} }
/// Restaure les parties supprimees /// Restaure les parties supprimees
void DeletePartsCommand::undo() { void DeletePartsCommand::undo() {
editor_scene -> blockSignals(true); editor_scene_ -> blockSignals(true);
foreach(QGraphicsItem *qgi, deleted_parts) { foreach(QGraphicsItem *qgi, deleted_parts) {
editor_scene -> addItem(qgi); editor_scene_ -> addItem(qgi);
} }
editor_scene -> blockSignals(false); editor_scene_ -> blockSignals(false);
} }
/// Supprime les parties /// Supprime les parties
void DeletePartsCommand::redo() { void DeletePartsCommand::redo() {
editor_scene -> blockSignals(true); editor_scene_ -> blockSignals(true);
foreach(QGraphicsItem *qgi, deleted_parts) { foreach(QGraphicsItem *qgi, deleted_parts) {
editor_scene -> removeItem(qgi); editor_scene_ -> removeItem(qgi);
} }
editor_scene -> blockSignals(false); editor_scene_ -> blockSignals(false);
} }
/*** CutPartsCommand ***/ /*** CutPartsCommand ***/
@@ -75,10 +131,8 @@ PastePartsCommand::PastePartsCommand(
const ElementContent &c, const ElementContent &c,
QUndoCommand *parent QUndoCommand *parent
) : ) :
QUndoCommand(parent), ElementEditionCommand(view ? view -> scene() : 0, view, parent),
content_(c), content_(c),
editor_view_(view),
editor_scene_(view -> scene()),
uses_offset(false), uses_offset(false),
first_redo(true) first_redo(true)
{ {
@@ -173,12 +227,11 @@ MovePartsCommand::MovePartsCommand(
const QList<QGraphicsItem *> parts, const QList<QGraphicsItem *> parts,
QUndoCommand *parent QUndoCommand *parent
) : ) :
QUndoCommand(QObject::tr("d\351placement", "undo caption"), parent), ElementEditionCommand(QObject::tr("d\351placement", "undo caption"), scene, 0, parent),
movement(m), movement(m),
first_redo(true) first_redo(true)
{ {
moved_parts = parts; moved_parts = parts;
editor_scene = scene;
} }
/// Destructeur /// Destructeur
@@ -214,22 +267,21 @@ AddPartCommand::AddPartCommand(
QGraphicsItem *p, QGraphicsItem *p,
QUndoCommand *parent QUndoCommand *parent
) : ) :
QUndoCommand(QString(QObject::tr("ajout %1", "undo caption")).arg(name), parent), ElementEditionCommand(QString(QObject::tr("ajout %1", "undo caption")).arg(name), scene, 0, parent),
part(p), part(p),
editor_scene(scene),
first_redo(true) first_redo(true)
{ {
editor_scene -> qgiManager().manage(part); editor_scene_ -> qgiManager().manage(part);
} }
/// Destructeur /// Destructeur
AddPartCommand::~AddPartCommand() { AddPartCommand::~AddPartCommand() {
editor_scene -> qgiManager().release(part); editor_scene_ -> qgiManager().release(part);
} }
/// Annule l'ajout /// Annule l'ajout
void AddPartCommand::undo() { void AddPartCommand::undo() {
editor_scene -> removeItem(part); editor_scene_ -> removeItem(part);
} }
/// Refait l'ajout /// Refait l'ajout
@@ -239,16 +291,16 @@ void AddPartCommand::redo() {
if (!part -> zValue()) { if (!part -> zValue()) {
// the added part has no specific zValue already defined, we put it // the added part has no specific zValue already defined, we put it
// above existing items (but still under terminals) // above existing items (but still under terminals)
QList<QGraphicsItem *> existing_items = editor_scene -> zItems(); QList<QGraphicsItem *> existing_items = editor_scene_ -> zItems();
qreal z = existing_items.count() ? existing_items.last() -> zValue() + 1 : 1; qreal z = existing_items.count() ? existing_items.last() -> zValue() + 1 : 1;
part -> setZValue(z); part -> setZValue(z);
} }
editor_scene -> clearSelection(); editor_scene_ -> clearSelection();
part -> setSelected(true); part -> setSelected(true);
first_redo = false; first_redo = false;
return; return;
} }
editor_scene -> addItem(part); editor_scene_ -> addItem(part);
} }
/** /**
@@ -268,7 +320,7 @@ ChangePartCommand::ChangePartCommand(
const QVariant &new_v, const QVariant &new_v,
QUndoCommand *parent QUndoCommand *parent
) : ) :
QUndoCommand(QString(QObject::tr("modification %1", "undo caption")).arg(name), parent), ElementEditionCommand(QString(QObject::tr("modification %1", "undo caption")).arg(name), 0, 0, parent),
cep(part), cep(part),
property(prop), property(prop),
old_value(old_v), old_value(old_v),
@@ -303,7 +355,7 @@ ChangePolygonPointsCommand::ChangePolygonPointsCommand(
const QVector<QPointF> &n_points, const QVector<QPointF> &n_points,
QUndoCommand *parent QUndoCommand *parent
) : ) :
QUndoCommand(QObject::tr("modification points polygone", "undo caption"), parent), ElementEditionCommand(QObject::tr("modification points polygone", "undo caption"), 0, 0, parent),
polygon(p), polygon(p),
old_points(o_points), old_points(o_points),
new_points(n_points) new_points(n_points)
@@ -343,8 +395,7 @@ ChangeHotspotCommand::ChangeHotspotCommand(
const QPoint &o, const QPoint &o,
QUndoCommand *parent QUndoCommand *parent
) : ) :
QUndoCommand(QObject::tr("modification dimensions/hotspot", "undo caption"), parent), ElementEditionCommand(QObject::tr("modification dimensions/hotspot", "undo caption"), element_scene, 0, parent),
element(element_scene),
size_before(size_1), size_before(size_1),
size_after(size_2), size_after(size_2),
hotspot_before(hotspot_1), hotspot_before(hotspot_1),
@@ -359,26 +410,26 @@ ChangeHotspotCommand::~ChangeHotspotCommand() {
/// Annule le changement /// Annule le changement
void ChangeHotspotCommand::undo() { void ChangeHotspotCommand::undo() {
QRectF sc(element -> sceneContent()); QRectF sc(editor_scene_ -> sceneContent());
element -> setWidth(size_before.width()); editor_scene_ -> setWidth(size_before.width());
element -> setHeight(size_before.height()); editor_scene_ -> setHeight(size_before.height());
element -> setHotspot(hotspot_before); editor_scene_ -> setHotspot(hotspot_before);
if (!offset.isNull()) applyOffset(-offset); if (!offset.isNull()) applyOffset(-offset);
element -> update(element -> sceneContent().unite(sc)); editor_scene_ -> update(editor_scene_ -> sceneContent().unite(sc));
} }
/// Refait le changement /// Refait le changement
void ChangeHotspotCommand::redo() { void ChangeHotspotCommand::redo() {
QRectF sc(element -> sceneContent()); QRectF sc(editor_scene_ -> sceneContent());
element -> setWidth(size_after.width()); editor_scene_ -> setWidth(size_after.width());
element -> setHeight(size_after.height()); editor_scene_ -> setHeight(size_after.height());
element -> setHotspot(hotspot_after); editor_scene_ -> setHotspot(hotspot_after);
if (!offset.isNull()) applyOffset(offset); if (!offset.isNull()) applyOffset(offset);
element -> update(element -> sceneContent().unite(sc)); editor_scene_ -> update(editor_scene_ -> sceneContent().unite(sc));
} }
/** /**
@@ -386,7 +437,7 @@ void ChangeHotspotCommand::redo() {
@param o Translation a appliquer @param o Translation a appliquer
*/ */
void ChangeHotspotCommand::applyOffset(const QPointF &o) { void ChangeHotspotCommand::applyOffset(const QPointF &o) {
foreach(QGraphicsItem *qgi, element -> items()) { foreach(QGraphicsItem *qgi, editor_scene_ -> items()) {
qgi -> translate(o.x(), o.y()); qgi -> translate(o.x(), o.y());
} }
} }
@@ -404,10 +455,9 @@ ChangeNamesCommand::ChangeNamesCommand(
const NamesList &after, const NamesList &after,
QUndoCommand *parent QUndoCommand *parent
) : ) :
QUndoCommand(QObject::tr("modification noms", "undo caption"), parent), ElementEditionCommand(QObject::tr("modification noms", "undo caption"), element_scene, 0, parent),
names_before(before), names_before(before),
names_after(after), names_after(after)
element(element_scene)
{ {
} }
@@ -417,12 +467,12 @@ ChangeNamesCommand::~ChangeNamesCommand() {
/// Annule le changement /// Annule le changement
void ChangeNamesCommand::undo() { void ChangeNamesCommand::undo() {
element -> setNames(names_before); editor_scene_ -> setNames(names_before);
} }
/// Refait le changement /// Refait le changement
void ChangeNamesCommand::redo() { void ChangeNamesCommand::redo() {
element -> setNames(names_after); editor_scene_ -> setNames(names_after);
} }
/** /**
@@ -438,10 +488,9 @@ ChangeOrientationsCommand::ChangeOrientationsCommand(
const OrientationSet &after, const OrientationSet &after,
QUndoCommand *parent QUndoCommand *parent
) : ) :
QUndoCommand(QObject::tr("modification orientations", "undo caption"), parent), ElementEditionCommand(QObject::tr("modification orientations", "undo caption"), element_scene, 0, parent),
ori_before(before), ori_before(before),
ori_after(after), ori_after(after)
element(element_scene)
{ {
} }
@@ -451,12 +500,12 @@ ChangeOrientationsCommand::~ChangeOrientationsCommand() {
/// Annule le changement /// Annule le changement
void ChangeOrientationsCommand::undo() { void ChangeOrientationsCommand::undo() {
element -> setOrientations(ori_before); editor_scene_ -> setOrientations(ori_before);
} }
/// Refait le changement /// Refait le changement
void ChangeOrientationsCommand::redo() { void ChangeOrientationsCommand::redo() {
element -> setOrientations(ori_after); editor_scene_ -> setOrientations(ori_after);
} }
/** /**
@@ -470,12 +519,11 @@ ChangeZValueCommand::ChangeZValueCommand(
ChangeZValueCommand::Option o, ChangeZValueCommand::Option o,
QUndoCommand *parent QUndoCommand *parent
) : ) :
QUndoCommand(parent), ElementEditionCommand(elmt, 0, parent),
element(elmt),
option(o) option(o)
{ {
// recupere les parties de l'elements, sauf les bornes // recupere les parties de l'elements, sauf les bornes
QList<QGraphicsItem *> items_list = element -> zItems(); QList<QGraphicsItem *> items_list = editor_scene_ -> zItems();
// prend un snapshot des zValues // prend un snapshot des zValues
foreach(QGraphicsItem *qgi, items_list) undo_hash.insert(qgi, qgi -> zValue()); foreach(QGraphicsItem *qgi, items_list) undo_hash.insert(qgi, qgi -> zValue());
@@ -590,8 +638,7 @@ void ChangeZValueCommand::applySendBackward(const QList<QGraphicsItem *> &items_
@param parent QUndoCommand parent @param parent QUndoCommand parent
*/ */
AllowInternalConnectionsCommand::AllowInternalConnectionsCommand(ElementScene *elmt, bool allow, QUndoCommand *parent) : AllowInternalConnectionsCommand::AllowInternalConnectionsCommand(ElementScene *elmt, bool allow, QUndoCommand *parent) :
QUndoCommand(QObject::tr("modification connexions internes", "undo caption"), parent), ElementEditionCommand(QObject::tr("modification connexions internes", "undo caption"), elmt, 0, parent),
element(elmt),
ic(allow) ic(allow)
{ {
} }
@@ -602,12 +649,12 @@ AllowInternalConnectionsCommand::~AllowInternalConnectionsCommand() {
/// Annule le changement d'autorisation pour les connexions internes /// Annule le changement d'autorisation pour les connexions internes
void AllowInternalConnectionsCommand::undo() { void AllowInternalConnectionsCommand::undo() {
element -> setInternalConnections(!ic); editor_scene_ -> setInternalConnections(!ic);
} }
/// Refait le changement d'autorisation pour les connexions internes /// Refait le changement d'autorisation pour les connexions internes
void AllowInternalConnectionsCommand::redo() { void AllowInternalConnectionsCommand::redo() {
element -> setInternalConnections(ic); editor_scene_ -> setInternalConnections(ic);
} }
/** /**
@@ -618,8 +665,7 @@ void AllowInternalConnectionsCommand::redo() {
@param parent QUndoCommand parent @param parent QUndoCommand parent
*/ */
ChangeInformationsCommand::ChangeInformationsCommand(ElementScene *elmt, const QString &old_infos, const QString &new_infos, QUndoCommand *parent) : ChangeInformationsCommand::ChangeInformationsCommand(ElementScene *elmt, const QString &old_infos, const QString &new_infos, QUndoCommand *parent) :
QUndoCommand(QObject::tr("modification informations complementaires", "undo caption"), parent), ElementEditionCommand(QObject::tr("modification informations complementaires", "undo caption"), elmt, 0, parent),
element(elmt),
old_informations_(old_infos), old_informations_(old_infos),
new_informations_(new_infos) new_informations_(new_infos)
{ {
@@ -631,10 +677,10 @@ ChangeInformationsCommand::~ChangeInformationsCommand() {
/// Annule le changement d'autorisation pour les connexions internes /// Annule le changement d'autorisation pour les connexions internes
void ChangeInformationsCommand::undo() { void ChangeInformationsCommand::undo() {
element -> setInformations(old_informations_); editor_scene_ -> setInformations(old_informations_);
} }
/// Refait le changement d'autorisation pour les connexions internes /// Refait le changement d'autorisation pour les connexions internes
void ChangeInformationsCommand::redo() { void ChangeInformationsCommand::redo() {
element -> setInformations(new_informations_); editor_scene_ -> setInformations(new_informations_);
} }

74
sources/editor/editorcommands.h
View File

@@ -24,11 +24,40 @@
#include "elementcontent.h" #include "elementcontent.h"
#include "qgimanager.h" #include "qgimanager.h"
#include <QtGui> #include <QtGui>
/**
ElementEditionCommand is the base class for all commands classes involved in
the edition of an electrical element. It provides commonly required methods
and attributes, such as accessors to the modified scene and view.
*/
class ElementEditionCommand : public QUndoCommand {
// constructors, destructor
public:
ElementEditionCommand(ElementScene * = 0, ElementView * = 0, QUndoCommand * = 0);
ElementEditionCommand(const QString &, ElementScene * = 0, ElementView * = 0, QUndoCommand * = 0);
virtual ~ElementEditionCommand();
private:
ElementEditionCommand(const ElementEditionCommand &);
// methods
public:
ElementScene *elementScene() const;
void setElementScene(ElementScene *);
ElementView *elementView() const;
void setElementView(ElementView *);
// attributes
protected:
/// Element editor/view/scene the command should take place on
ElementScene *editor_scene_;
ElementView *editor_view_;
};
/** /**
This command deletes one or several primitives/parts when editing an This command deletes one or several primitives/parts when editing an
electrical element. electrical element.
*/ */
class DeletePartsCommand : public QUndoCommand { class DeletePartsCommand : public ElementEditionCommand {
// constructors, destructor // constructors, destructor
public: public:
DeletePartsCommand(ElementScene *, const QList<QGraphicsItem *>, QUndoCommand * = 0); DeletePartsCommand(ElementScene *, const QList<QGraphicsItem *>, QUndoCommand * = 0);
@@ -45,14 +74,12 @@ class DeletePartsCommand : public QUndoCommand {
private: private:
/// Deleted primitives /// Deleted primitives
QList<QGraphicsItem *> deleted_parts; QList<QGraphicsItem *> deleted_parts;
/// Element editor/view/scene the command should take place on
ElementScene *editor_scene;
}; };
/** /**
This command pastes primitives when editing an electrical element. This command pastes primitives when editing an electrical element.
*/ */
class PastePartsCommand : public QUndoCommand { class PastePartsCommand : public ElementEditionCommand {
// constructors, destructor // constructors, destructor
public: public:
PastePartsCommand(ElementView *, const ElementContent &, QUndoCommand * = 0); PastePartsCommand(ElementView *, const ElementContent &, QUndoCommand * = 0);
@@ -70,9 +97,6 @@ class PastePartsCommand : public QUndoCommand {
private: private:
/// Pasted content /// Pasted content
ElementContent content_; ElementContent content_;
/// Element editor/view/scene the command should take place on
ElementView *editor_view_;
ElementScene *editor_scene_;
/// Data required to undo a copy/paste with offset /// Data required to undo a copy/paste with offset
int old_offset_paste_count_; int old_offset_paste_count_;
QPointF old_start_top_left_corner_; QPointF old_start_top_left_corner_;
@@ -98,7 +122,7 @@ class CutPartsCommand : public DeletePartsCommand {
/** /**
This command moves primitives when editing an electrical element. This command moves primitives when editing an electrical element.
*/ */
class MovePartsCommand : public QUndoCommand { class MovePartsCommand : public ElementEditionCommand {
// constructors, destructor // constructors, destructor
public: public:
MovePartsCommand(const QPointF &, ElementScene *, const QList<QGraphicsItem *>, QUndoCommand * = 0); MovePartsCommand(const QPointF &, ElementScene *, const QList<QGraphicsItem *>, QUndoCommand * = 0);
@@ -115,8 +139,6 @@ class MovePartsCommand : public QUndoCommand {
private: private:
/// List of moved primitives /// List of moved primitives
QList<QGraphicsItem *> moved_parts; QList<QGraphicsItem *> moved_parts;
/// Element editor/view/scene the command should take place on
ElementScene *editor_scene;
/// applied movement /// applied movement
QPointF movement; QPointF movement;
/// Prevent the first call to redo() /// Prevent the first call to redo()
@@ -126,7 +148,7 @@ class MovePartsCommand : public QUndoCommand {
/** /**
This command adds a primitive when editing an electrical element. This command adds a primitive when editing an electrical element.
*/ */
class AddPartCommand : public QUndoCommand { class AddPartCommand : public ElementEditionCommand {
// constructors, destructor // constructors, destructor
public: public:
AddPartCommand(const QString &, ElementScene *, QGraphicsItem *, QUndoCommand * = 0); AddPartCommand(const QString &, ElementScene *, QGraphicsItem *, QUndoCommand * = 0);
@@ -143,8 +165,6 @@ class AddPartCommand : public QUndoCommand {
private: private:
/// Added primitive /// Added primitive
QGraphicsItem *part; QGraphicsItem *part;
/// Element editor/view/scene the command should take place on
ElementScene *editor_scene;
/// Prevent the first call to redo() /// Prevent the first call to redo()
bool first_redo; bool first_redo;
}; };
@@ -153,7 +173,7 @@ class AddPartCommand : public QUndoCommand {
This command changes a property of a primitive when editing an electrical This command changes a property of a primitive when editing an electrical
element. element.
*/ */
class ChangePartCommand : public QUndoCommand { class ChangePartCommand : public ElementEditionCommand {
// constructors, destructor // constructors, destructor
public: public:
ChangePartCommand(const QString &, CustomElementPart *, const QString &, const QVariant &, const QVariant &, QUndoCommand * = 0); ChangePartCommand(const QString &, CustomElementPart *, const QString &, const QVariant &, const QVariant &, QUndoCommand * = 0);
@@ -182,7 +202,7 @@ class ChangePartCommand : public QUndoCommand {
This command changes the points of a polygon when editing an electrical This command changes the points of a polygon when editing an electrical
element. element.
*/ */
class ChangePolygonPointsCommand : public QUndoCommand { class ChangePolygonPointsCommand : public ElementEditionCommand {
// constructors, destructor // constructors, destructor
public: public:
ChangePolygonPointsCommand(PartPolygon *, const QVector<QPointF> &, const QVector<QPointF> &, QUndoCommand * = 0); ChangePolygonPointsCommand(PartPolygon *, const QVector<QPointF> &, const QVector<QPointF> &, QUndoCommand * = 0);
@@ -208,7 +228,7 @@ class ChangePolygonPointsCommand : public QUndoCommand {
This command changes the dimensions and/or the hotspot of an electrical This command changes the dimensions and/or the hotspot of an electrical
element. element.
*/ */
class ChangeHotspotCommand : public QUndoCommand { class ChangeHotspotCommand : public ElementEditionCommand {
// constructors, destructor // constructors, destructor
public: public:
ChangeHotspotCommand(ElementScene *, const QSize &, const QSize &, const QPoint &, const QPoint &, const QPoint & = QPoint(), QUndoCommand * = 0); ChangeHotspotCommand(ElementScene *, const QSize &, const QSize &, const QPoint &, const QPoint &, const QPoint & = QPoint(), QUndoCommand * = 0);
@@ -225,8 +245,6 @@ class ChangeHotspotCommand : public QUndoCommand {
void applyOffset(const QPointF &); void applyOffset(const QPointF &);
// attributes // attributes
/// Element editor/view/scene the command should take place on
ElementScene *element;
/// Former dimensions /// Former dimensions
QSize size_before; QSize size_before;
/// new dimensions /// new dimensions
@@ -242,7 +260,7 @@ class ChangeHotspotCommand : public QUndoCommand {
/** /**
This command changes the translated names of an electrical element. This command changes the translated names of an electrical element.
*/ */
class ChangeNamesCommand : public QUndoCommand { class ChangeNamesCommand : public ElementEditionCommand {
// constructors, destructor // constructors, destructor
public: public:
ChangeNamesCommand(ElementScene *, const NamesList &, const NamesList &, QUndoCommand * = 0); ChangeNamesCommand(ElementScene *, const NamesList &, const NamesList &, QUndoCommand * = 0);
@@ -261,14 +279,12 @@ class ChangeNamesCommand : public QUndoCommand {
NamesList names_before; NamesList names_before;
/// List of new names /// List of new names
NamesList names_after; NamesList names_after;
/// Element editor/view/scene the command should take place on
ElementScene *element;
}; };
/** /**
This command changes the allowed orientations of an electrical element. This command changes the allowed orientations of an electrical element.
*/ */
class ChangeOrientationsCommand : public QUndoCommand { class ChangeOrientationsCommand : public ElementEditionCommand {
// constructors, destructor // constructors, destructor
public: public:
ChangeOrientationsCommand(ElementScene *, const OrientationSet &, const OrientationSet &, QUndoCommand * = 0); ChangeOrientationsCommand(ElementScene *, const OrientationSet &, const OrientationSet &, QUndoCommand * = 0);
@@ -287,15 +303,13 @@ class ChangeOrientationsCommand : public QUndoCommand {
OrientationSet ori_before; OrientationSet ori_before;
/// New orientations /// New orientations
OrientationSet ori_after; OrientationSet ori_after;
/// Element editor/view/scene the command should take place on
ElementScene *element;
}; };
/** /**
This command changes the zValue of a set of primitives when editing an This command changes the zValue of a set of primitives when editing an
electrical element. electrical element.
*/ */
class ChangeZValueCommand : public QUndoCommand { class ChangeZValueCommand : public ElementEditionCommand {
// constructors, destructor // constructors, destructor
public: public:
/// List the various kind of changes for the zValue /// List the various kind of changes for the zValue
@@ -327,8 +341,6 @@ class ChangeZValueCommand : public QUndoCommand {
QHash<QGraphicsItem *, qreal> undo_hash; QHash<QGraphicsItem *, qreal> undo_hash;
/// associates impacted primitives with their new zValues /// associates impacted primitives with their new zValues
QHash<QGraphicsItem *, qreal> redo_hash; QHash<QGraphicsItem *, qreal> redo_hash;
/// Element editor/view/scene the command should take place on
ElementScene *element;
/// kind of treatment to apply /// kind of treatment to apply
Option option; Option option;
}; };
@@ -337,7 +349,7 @@ class ChangeZValueCommand : public QUndoCommand {
This command enables or disables internal connections for an electrical This command enables or disables internal connections for an electrical
element. element.
*/ */
class AllowInternalConnectionsCommand : public QUndoCommand { class AllowInternalConnectionsCommand : public ElementEditionCommand {
// constructors, destructor // constructors, destructor
public: public:
AllowInternalConnectionsCommand(ElementScene *, bool, QUndoCommand * = 0); AllowInternalConnectionsCommand(ElementScene *, bool, QUndoCommand * = 0);
@@ -352,8 +364,6 @@ class AllowInternalConnectionsCommand : public QUndoCommand {
// attributes // attributes
private: private:
/// Element editor/view/scene the command should take place on
ElementScene *element;
/// whether internal connections are allowed afterward /// whether internal connections are allowed afterward
bool ic; bool ic;
}; };
@@ -361,7 +371,7 @@ class AllowInternalConnectionsCommand : public QUndoCommand {
/** /**
This command changes extra information carried by an electrical element. This command changes extra information carried by an electrical element.
*/ */
class ChangeInformationsCommand : public QUndoCommand { class ChangeInformationsCommand : public ElementEditionCommand {
// constructors, destructor // constructors, destructor
public: public:
ChangeInformationsCommand(ElementScene *, const QString &, const QString &, QUndoCommand * = 0); ChangeInformationsCommand(ElementScene *, const QString &, const QString &, QUndoCommand * = 0);
@@ -376,8 +386,6 @@ class ChangeInformationsCommand : public QUndoCommand {
// attributes // attributes
private: private:
/// Element editor/view/scene the command should take place on
ElementScene *element;
/// Former information /// Former information
QString old_informations_; QString old_informations_;
/// New information /// New information