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Issue #76: Basic functionality of outline editing

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This commit is contained in:
Jakub Melka
2023-10-01 17:35:42 +02:00
parent a29a35e029
commit be0d02bb5c
10 changed files with 711 additions and 13 deletions
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72
Pdf4QtLib/sources/pdfaction.h
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@ -169,6 +169,12 @@ public:
/// Returns list of actions to be executed
std::vector<const PDFAction*> getActionList() const;
/// Clone action
virtual PDFActionPtr clone() const = 0;
protected:
void cloneActionList(const PDFAction* sourceAction);
private:
static PDFActionPtr parseImpl(const PDFObjectStorage* storage, PDFObject object, std::set<PDFObjectReference>& usedReferences);
@ -180,7 +186,7 @@ private:
/// Regular go-to action. Can contain also structure destinations, both regular page destination
/// and structure destination are present, because if structure destination fails, then
/// page destination can be used as fallback resolution.
class PDFActionGoTo : public PDFAction
class PDF4QTLIBSHARED_EXPORT PDFActionGoTo : public PDFAction
{
public:
explicit inline PDFActionGoTo(PDFDestination destination, PDFDestination structureDestination) :
@ -194,6 +200,8 @@ public:
void setDestination(const PDFDestination& destination);
void setStructureDestination(const PDFDestination& structureDestination);
virtual PDFActionPtr clone() const override;
private:
PDFDestination m_destination;
PDFDestination m_structureDestination;
@ -218,6 +226,8 @@ public:
const PDFFileSpecification& getFileSpecification() const { return m_fileSpecification; }
bool isNewWindow() const { return m_newWindow; }
virtual PDFActionPtr clone() const override;
private:
PDFDestination m_destination;
PDFDestination m_structureDestination;
@ -244,6 +254,8 @@ public:
bool isNewWindow() const { return m_newWindow; }
const PDFObject& getTarget() const { return m_target; }
virtual PDFActionPtr clone() const override;
private:
PDFDestination m_destination;
PDFFileSpecification m_fileSpecification;
@ -262,6 +274,8 @@ public:
PDFObjectReference getDocumentPart() const { return m_documentPart; }
virtual PDFActionPtr clone() const override;
private:
PDFObjectReference m_documentPart;
};
@ -293,6 +307,8 @@ public:
const Win& getWinSpecification() const { return m_win; }
bool isNewWindow() const { return m_newWindow; }
virtual PDFActionPtr clone() const override;
private:
PDFFileSpecification m_fileSpecification;
bool m_newWindow = false;
@ -319,6 +335,8 @@ public:
const Thread& getThread() const { return m_thread; }
const Bead& getBead() const { return m_bead; }
virtual PDFActionPtr clone() const override;
private:
PDFFileSpecification m_fileSpecification;
Thread m_thread;
@ -344,6 +362,11 @@ public:
/// to PDF specification, URI is UTF-8 encoded string.
QString getURIString() const;
virtual PDFActionPtr clone() const override;
void setURI(const QByteArray& newURI);
void setIsMap(bool newIsMap);
private:
QByteArray m_URI;
bool m_isMap;
@ -370,6 +393,8 @@ public:
bool isRepeat() const { return m_isRepeat; }
bool isMix() const { return m_isMix; }
virtual PDFActionPtr clone() const override;
private:
PDFSound m_sound;
PDFReal m_volume;
@ -403,6 +428,8 @@ public:
const QString& getTitle() const { return m_title; }
Operation getOperation() const { return m_operation; }
virtual PDFActionPtr clone() const override;
private:
PDFObjectReference m_annotation;
QString m_title;
@ -420,12 +447,22 @@ public:
}
explicit inline PDFActionHide(const std::vector<PDFObjectReference>& annotations, const std::vector<QString>& fieldNames, bool hide) :
m_annotations(annotations),
m_fieldNames(fieldNames),
m_hide(hide)
{
}
virtual ActionType getType() const override { return ActionType::Hide; }
const std::vector<PDFObjectReference>& getAnnotations() const { return m_annotations; }
const std::vector<QString>& getFieldNames() const { return m_fieldNames; }
bool isHide() const { return m_hide; }
virtual PDFActionPtr clone() const override;
private:
std::vector<PDFObjectReference> m_annotations;
std::vector<QString> m_fieldNames;
@ -451,11 +488,20 @@ public:
}
explicit inline PDFActionNamed(NamedActionType namedActionType, const QByteArray& customNamedAction) :
m_namedActionType(namedActionType),
m_customNamedAction(customNamedAction)
{
}
virtual ActionType getType() const override { return ActionType::Named; }
NamedActionType getNamedActionType() const { return m_namedActionType; }
const QByteArray& getCustomNamedAction() const { return m_customNamedAction; }
virtual PDFActionPtr clone() const override;
private:
NamedActionType m_namedActionType;
QByteArray m_customNamedAction;
@ -475,7 +521,7 @@ public:
using StateChangeItem = std::pair<SwitchType, PDFObjectReference>;
using StateChangeItems = std::vector<StateChangeItem>;
explicit inline PDFActionSetOCGState(StateChangeItems&& stateChangeItems, bool isRadioButtonsPreserved) :
explicit inline PDFActionSetOCGState(StateChangeItems stateChangeItems, bool isRadioButtonsPreserved) :
m_items(qMove(stateChangeItems)),
m_isRadioButtonsPreserved(isRadioButtonsPreserved)
{
@ -487,6 +533,8 @@ public:
const StateChangeItems& getStateChangeItems() const { return m_items; }
bool isRadioButtonsPreserved() const { return m_isRadioButtonsPreserved; }
virtual PDFActionPtr clone() const override;
private:
StateChangeItems m_items;
bool m_isRadioButtonsPreserved;
@ -505,7 +553,7 @@ public:
Play = 4
};
explicit inline PDFActionRendition(std::optional<PDFRendition>&& rendition, PDFObjectReference annotation, Operation operation, QString javascript) :
explicit inline PDFActionRendition(std::optional<PDFRendition> rendition, PDFObjectReference annotation, Operation operation, QString javascript) :
m_rendition(qMove(rendition)),
m_annotation(annotation),
m_operation(operation),
@ -521,6 +569,8 @@ public:
Operation getOperation() const { return m_operation; }
const QString& getJavaScript() const { return m_javascript; }
virtual PDFActionPtr clone() const override;
private:
std::optional<PDFRendition> m_rendition;
PDFObjectReference m_annotation;
@ -531,7 +581,7 @@ private:
class PDFActionTransition : public PDFAction
{
public:
explicit inline PDFActionTransition(PDFPageTransition&& transition) :
explicit inline PDFActionTransition(PDFPageTransition transition) :
m_transition(qMove(transition))
{
@ -541,6 +591,8 @@ public:
const PDFPageTransition& getTransition() const { return m_transition; }
virtual PDFActionPtr clone() const override;
private:
PDFPageTransition m_transition;
};
@ -560,6 +612,8 @@ public:
const PDFObject& getAnnotation() const { return m_annotation; }
const PDFObject& getView() const { return m_view; }
virtual PDFActionPtr clone() const override;
private:
PDFObject m_annotation;
PDFObject m_view;
@ -578,6 +632,8 @@ public:
const QString& getJavaScript() const { return m_javaScript; }
virtual PDFActionPtr clone() const override;
private:
QString m_javaScript;
};
@ -604,6 +660,8 @@ public:
QString getCommand() const { return m_command; }
PDFObject getArguments() const { return m_arguments; }
virtual PDFActionPtr clone() const override;
private:
PDFObjectReference m_richMediaAnnotation;
PDFObjectReference m_richMediaInstance;
@ -689,6 +747,8 @@ public:
const QByteArray& getCharset() const { return m_charset; }
SubmitFlags getFlags() const { return m_flags; }
virtual PDFActionPtr clone() const override;
private:
PDFFileSpecification m_url;
QByteArray m_charset;
@ -717,6 +777,8 @@ public:
ResetFlags getFlags() const { return m_flags; }
virtual PDFActionPtr clone() const override;
private:
ResetFlags m_flags = None;
};
@ -735,6 +797,8 @@ public:
const PDFFileSpecification& getFile() const { return m_file; }
virtual PDFActionPtr clone() const override;
private:
PDFFileSpecification m_file;
};