GLIMSGIDData Class Reference

#include <glimsgiddata.h>

Inheritance diagram for GLIMSGIDData:

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Detailed Description

Point vector data specifically representing glacier ids described in the GLIMS specifications.

A glacier id is a single point within a glacier's boundaries that is universally unique to this glacier within the GLIMS database. Extending SimplePointData, this is also an XMLSerializable object.

Author:: Dan Mingus

History:: 2005-07-23 Deborah Lee Soltesz Added ability to redo undone actions (i.e. popped data). New functions for managing data during undo/redo.

History:: 2005-08-04 Deborah Lee Soltesz Added undo/redo for mDefSet (set of glacier definitions which hold the glacier attribute metadata)

What's New:: 2007-06-14 Validation function checks for required metadata, and reports to ValidationReport. Provides warning for non-required invalid/missing items, and errors for required items.

What's New:: 2005-07-23 Deborah Lee Soltesz Redo!!!

Definition at line 40 of file glimsgiddata.h.


Public Types
enum	ShapeType { POINT, LINE, POLY }
Public Slots
void	transformDataset ()
Signals
void	datasetChanged ()
Public Member Functions
	GLIMSGIDData ()
virtual	~GLIMSGIDData ()
virtual bool	fromXML (QDomElement &elem)
virtual bool	toXML (QDomDocument &doc, QDomElement &elem, std::string id="")
virtual void	addNode (Node &node, int inode)
virtual void	delNode (int inode)
virtual void	moveNode (Node &node, int inode=-1)
virtual void	insertNode (Node &node, int inode)
virtual void	push ()
	Put history information on undo stacks.
virtual void	pushSelection ()
	Copies on-screen selection to undo stack.
virtual void	pop ()
	Undo: Sets current state to most recent state stored on undo stack, pushes old state onto redo stack.
virtual void	redo ()
	Red: Sets current state to most recent state stored on redo stack, pushes old state onto undo stack.
void	addGID (const GlacierIDDef &gid)
void	updateVersion (QDate *projectVersion)
	fixes errors and makes changes to project file based on the project's version date
std::vector< GlacierIDDef > &	getDefSet ()
bool	validate (ValidationReport *valRep)
	Check that all glacier ids have required metadata.
virtual void	delLineNode (int, int)
virtual void	delLine (int)
virtual void	addLineNode (Node &, int, int=-1)
virtual void	joinLine (int, int, int, int)
virtual void	breakLine (int, int)
virtual void	moveLineNode (int, int, Node &)
virtual void	addLine (Node &)
virtual void	insertLineNode (Node &, int, int=-1)
void	setImage (Image *img)
ShapeType	getType ()
std::vector< Shape * > &	getXYSet ()
std::vector< Shape * > &	getLLSet ()
unsigned int	size ()
SelectionSet &	getSelSet ()
virtual bool	toXMLFile (std::string fname, std::string docname)
virtual bool	fromXMLFile (std::string fname, std::string docname)
virtual void	setCurrentVersion (std::string versionString)
virtual void	setCurrentVersion (QDate versionQDate)
virtual QDate	getCurrentVersion ()
virtual std::string	getCurrentVersionStr ()
Protected Member Functions
virtual void	pushRedo ()
	Put current dataset on redo stack.
virtual void	clear ()
	Clear out current data set.
virtual void	clearRedo ()
	Clear out redo set.
virtual bool	writeTextTag (QDomDocument &doc, QDomElement &elem, std::string tagName, std::string text, std::string id="")
virtual bool	writeIntTag (QDomDocument &doc, QDomElement &elem, std::string tagName, int val, std::string id="")
virtual bool	writeDoubleTag (QDomDocument &doc, QDomElement &elem, std::string tagName, double val, std::string id="")
virtual std::string	readTextTag (QDomElement elem, std::string tagName="", std::string id="")
virtual int	readIntTag (QDomElement elem, std::string tagName="", std::string id="")
virtual double	readDoubleTag (QDomElement elem, std::string tagName="", std::string id="")
virtual QDomElement	createBaseTag (QDomDocument &doc, QDomElement &elem, std::string id, std::string tagName)
virtual QDomElement	getElemByTagName (QDomElement &elem, std::string name)
virtual std::string	qDateToString (const QDate *aQDate)
virtual bool	stringToQDate (const std::string aStrDate, QDate *aQDate)
virtual std::string	qDateTimeToString (const QDateTime *aQDateTime)
virtual bool	stringToQDateTime (const std::string aStrDateTime, QDateTime *aQDateTime)
Protected Attributes
std::vector< GlacierIDDef >	mDefSet
std::stack< std::vector < GlacierIDDef > >	mUndoGIDDef
std::stack< std::vector < GlacierIDDef > >	mRedoGIDDef
std::vector< Shape * >	mLLSet
std::vector< Shape * >	mXYSet
SelectionSet	mSelSet
std::stack< std::vector< Shape * > >	mUndoLL
std::stack< std::vector< Shape * > >	mUndoXY
std::stack< SelectionSet >	mUndoSel
std::stack< std::vector< Shape * > >	mRedoLL
std::stack< std::vector< Shape * > >	mRedoXY
std::stack< SelectionSet >	mRedoSel
ShapeType	mType
Image *	mImg
QDate	mCurrentVersion

Member Enumeration Documentation

enum VectorData::ShapeType [inherited]

Enumerator:

POINT
LINE
POLY

Definition at line 24 of file vectordata.h.

Constructor & Destructor Documentation

GLIMSGIDData::GLIMSGIDData ( ) [inline]

Definition at line 69 of file glimsgiddata.h.

virtual GLIMSGIDData::~GLIMSGIDData ( ) [inline, virtual]

Definition at line 71 of file glimsgiddata.h.

Member Function Documentation

void GLIMSGIDData::pushRedo ( ) [protected, virtual]

Put current dataset on redo stack.

Author:: 2005-07-23 Deborah Lee Soltesz

Definition at line 130 of file glimsgiddata.cpp.

References mDefSet, VectorData::mLLSet, mRedoGIDDef, VectorData::mRedoLL, VectorData::mRedoSel, VectorData::mRedoXY, VectorData::mSelSet, and VectorData::mXYSet.

Referenced by pop().

void GLIMSGIDData::clear ( ) [protected, virtual]

Clear out current data set.

Author:: 2005-07-23 Deborah Lee Soltesz

Definition at line 228 of file glimsgiddata.cpp.

References SelectionSet::clear(), VectorData::mLLSet, VectorData::mSelSet, and VectorData::mXYSet.

Referenced by pop(), and redo().

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void GLIMSGIDData::clearRedo ( ) [protected, virtual]

Clear out redo set.

Author:: 2005-07-23 Deborah Lee Soltesz

Definition at line 201 of file glimsgiddata.cpp.

References mRedoGIDDef, VectorData::mRedoLL, VectorData::mRedoSel, VectorData::mRedoXY, and VectorData::size().

Referenced by addGID(), addNode(), and moveNode().

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bool GLIMSGIDData::fromXML ( QDomElement & elem ) [virtual]

Implements SimplePointData.

Definition at line 5 of file glimsgiddata.cpp.

References VectorData::datasetChanged(), GlacierIDDef::fromXML(), mDefSet, GlacierIDDef::mLat, VectorData::mLLSet, GlacierIDDef::mLon, VectorData::mXYSet, VectorData::transformDataset(), Node::x, and Node::y.

Referenced by GLIMSDataset::fromXML().

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bool GLIMSGIDData::toXML	(	QDomDocument &	doc,
		QDomElement &	elem,
		std::string	id = `""`
	)			`[virtual]`

Implements SimplePointData.

Definition at line 32 of file glimsgiddata.cpp.

References mDefSet.

Referenced by GLIMSDataset::toXML().

void GLIMSGIDData::addNode	(	Node &	node,
		int	inode
	)			`[virtual]`

Implements SimplePointData.

Definition at line 46 of file glimsgiddata.cpp.

References clearRedo(), VectorData::datasetChanged(), Image::getLL(), mDefSet, VectorData::mImg, GlacierIDDef::mLat, VectorData::mLLSet, GlacierIDDef::mLon, VectorData::mXYSet, Node::x, and Node::y.

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void GLIMSGIDData::delNode ( int inode ) [virtual]

Implements SimplePointData.

Definition at line 69 of file glimsgiddata.cpp.

References VectorData::datasetChanged(), mDefSet, VectorData::mLLSet, and VectorData::mXYSet.

Referenced by GlacierConfigDlg::delSel().

void GLIMSGIDData::moveNode	(	Node &	node,
		int	inode = `-1`
	)			`[virtual]`

Implements SimplePointData.

Definition at line 81 of file glimsgiddata.cpp.

References clearRedo(), VectorData::datasetChanged(), Image::getLL(), mDefSet, VectorData::mImg, GlacierIDDef::mLat, VectorData::mLLSet, GlacierIDDef::mLon, VectorData::mXYSet, Node::x, and Node::y.

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void GLIMSGIDData::insertNode	(	Node &	node,
		int	inode
	)			`[virtual]`

Implements SimplePointData.

Definition at line 102 of file glimsgiddata.cpp.

void GLIMSGIDData::push ( ) [virtual]

Put history information on undo stacks.

Implements SimplePointData.

Definition at line 106 of file glimsgiddata.cpp.

References mDefSet, VectorData::mLLSet, VectorData::mSelSet, mUndoGIDDef, VectorData::mUndoLL, VectorData::mUndoSel, VectorData::mUndoXY, and VectorData::mXYSet.

Referenced by GlacierConfigDlg::keyPressEvent(), and redo().

virtual void GLIMSGIDData::pushSelection ( ) [inline, virtual]

Copies on-screen selection to undo stack.

Author:: 2005-07-06 Deborah Lee Soltesz

Implements SimplePointData.

Definition at line 94 of file glimsgiddata.h.

void GLIMSGIDData::pop ( ) [virtual]

Undo: Sets current state to most recent state stored on undo stack, pushes old state onto redo stack.

Implements SimplePointData.

Definition at line 153 of file glimsgiddata.cpp.

References clear(), VectorData::datasetChanged(), mDefSet, VectorData::mLLSet, VectorData::mSelSet, mUndoGIDDef, VectorData::mUndoLL, VectorData::mUndoSel, VectorData::mUndoXY, VectorData::mXYSet, and pushRedo().

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void GLIMSGIDData::redo ( ) [virtual]

Red: Sets current state to most recent state stored on redo stack, pushes old state onto undo stack.

Author:: 2005-07-23 Deborah Lee Soltesz

Implements SimplePointData.

Definition at line 177 of file glimsgiddata.cpp.

References clear(), VectorData::datasetChanged(), mDefSet, VectorData::mLLSet, mRedoGIDDef, VectorData::mRedoLL, VectorData::mRedoSel, VectorData::mRedoXY, VectorData::mSelSet, VectorData::mXYSet, and push().

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void GLIMSGIDData::addGID ( const GlacierIDDef & gid )

Definition at line 249 of file glimsgiddata.cpp.

References clearRedo(), VectorData::datasetChanged(), Image::getXY(), mDefSet, VectorData::mImg, GlacierIDDef::mLat, VectorData::mLLSet, GlacierIDDef::mLon, VectorData::mXYSet, Node::x, Node::y, and Node::z.

Referenced by GLIMSProject::importGIDsFromShapefile(), GLIMSProject::importGLIMSIngestData(), and GLIMSProject::importSegmentsFromShapefile().

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void GLIMSGIDData::updateVersion ( QDate * projectVersion )

fixes errors and makes changes to project file based on the project's version date

Definition at line 266 of file glimsgiddata.cpp.

References VectorData::datasetChanged(), and mDefSet.

Referenced by GLIMSDataset::updateVersion().

std::vector<GlacierIDDef>& GLIMSGIDData::getDefSet ( ) [inline]

Definition at line 121 of file glimsgiddata.h.

References mDefSet.

Referenced by GlacierIDDlg::addClicked(), GLIMSProject::exportGLIMSIngest(), GLIMSProject::importGLIMSIngestData(), GLIMSProject::importSegmentsFromShapefile(), GlacierIDDlg::loadGID(), GlacierIDChooserDlg::loadList(), and GlacierConfigDlg::loadList().

bool GLIMSGIDData::validate ( ValidationReport * valRep ) [inline]

Check that all glacier ids have required metadata.

Returns:: bool true if all glacier ids are valid, and false if not

Definition at line 131 of file glimsgiddata.h.

References SelectionSet::add(), ValidationReport::breakBegin(), ValidationReport::breakEnd(), SelectionSet::clear(), mDefSet, VectorData::mSelSet, SelectionSet::SelObj::obj, ValidationReport::reportWarning(), and GlacierIDDef::validate().

Referenced by GLIMSProject::validate().

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virtual void SimplePointData::delLineNode	(	int	,
		int
	)			`[inline, virtual, inherited]`

Implements VectorData.

Definition at line 19 of file simplepointdata.h.

Referenced by GlacierConfigDlg::delSel().

virtual void SimplePointData::delLine ( int ) [inline, virtual, inherited]

Implements VectorData.

Definition at line 21 of file simplepointdata.h.

Referenced by GlacierConfigDlg::delSel().

virtual void SimplePointData::addLineNode	(	Node &	,
		int	,
		int	= `-1`
	)			`[inline, virtual, inherited]`

Implements VectorData.

Definition at line 23 of file simplepointdata.h.

virtual void SimplePointData::joinLine	(	int	,
		int	,
		int	,
		int
	)			`[inline, virtual, inherited]`

Implements VectorData.

Definition at line 25 of file simplepointdata.h.

virtual void SimplePointData::breakLine	(	int	,
		int
	)			`[inline, virtual, inherited]`

Implements VectorData.

Definition at line 27 of file simplepointdata.h.

virtual void SimplePointData::moveLineNode	(	int	,
		int	,
		Node &
	)			`[inline, virtual, inherited]`

Implements VectorData.

Definition at line 29 of file simplepointdata.h.

virtual void SimplePointData::addLine ( Node & ) [inline, virtual, inherited]

Implements VectorData.

Definition at line 31 of file simplepointdata.h.

virtual void SimplePointData::insertLineNode	(	Node &	,
		int	,
		int	= `-1`
	)			`[inline, virtual, inherited]`

Implements VectorData.

Definition at line 33 of file simplepointdata.h.

void VectorData::setImage ( Image * img ) [inline, inherited]

Definition at line 87 of file vectordata.h.

References VectorData::mImg.

Referenced by GLIMSDataset::GLIMSDataset().

ShapeType VectorData::getType ( ) [inline, inherited]

Definition at line 90 of file vectordata.h.

References VectorData::mType.

Referenced by VectorEditor::delSel(), GlacierConfigDlg::delSel(), VectorLayer::draw(), GtoSConverter::getSelectedShapeList(), VectorEditor::overSelNode(), VectorEditor::viewMouseMove(), and VectorEditor::viewSelChanged().

std::vector<Shape*>& VectorData::getXYSet ( ) [inline, inherited]

Definition at line 93 of file vectordata.h.

References VectorData::mXYSet.

Referenced by VectorEditor::breakLine(), VectorEditor::delSel(), GlacierConfigDlg::delSel(), VectorLayer::draw(), VectorEditor::joinLine(), VectorEditor::overSelNode(), GlacierConfigDlg::setSelectedGID(), GlacierConfigDlg::updateListSelection(), VectorEditor::viewMousePress(), and VectorEditor::viewSelChanged().

std::vector<Shape*>& VectorData::getLLSet ( ) [inline, inherited]

Definition at line 96 of file vectordata.h.

References VectorData::mLLSet.

Referenced by GLIMSProject::exportGLIMSIngest(), and GtoSConverter::getSelectedShapeList().

unsigned int VectorData::size ( ) [inline, inherited]

Definition at line 99 of file vectordata.h.

References VectorData::mLLSet.

Referenced by clearRedo(), GlacierConfigDlg::delSel(), GLIMSProject::importGLIMSIngestData(), GLIMSProject::importSegmentsFromShapefile(), VectorData::transformDataset(), and VectorEditor::viewMousePress().

SelectionSet& VectorData::getSelSet ( ) [inline, inherited]

Definition at line 102 of file vectordata.h.

References VectorData::mSelSet.

Referenced by VectorEditor::activeLayerChanged(), LineSelectorDlg::changeCurLine(), VectorEditor::clearAllLayerSelections(), GlacierConfigDlg::delSel(), GtoSConverter::getSelectedShapeList(), GlacierIDChooserDlg::setCurLines(), GlacierConfigDlg::setSelectedGID(), and GlacierConfigDlg::updateListSelection().

void VectorData::transformDataset ( ) [slot, inherited]

Definition at line 11 of file vectordata.cpp.

References Line::delNode(), Image::getXY(), VectorData::mImg, VectorData::mLLSet, VectorData::mType, VectorData::mXYSet, VectorData::POINT, Line::size(), VectorData::size(), Node::x, and Node::y.

Referenced by GLIMSLineData::addLineSetLL(), GLIMSLineData::fromXML(), and fromXML().

void VectorData::datasetChanged ( ) [signal, inherited]

bool XMLSerializeable::writeTextTag	(	QDomDocument &	doc,
		QDomElement &	elem,
		std::string	tagName,
		std::string	text,
		std::string	id = `""`
	)			`[protected, virtual, inherited]`

Definition at line 7 of file xmlserializeable.cpp.

Referenced by ViewState::toXML(), Session::toXML(), Plugin::toXML(), LineDef::toXML(), ImageState::toXML(), ImageInf::toXML(), GlacierIDDef::toXML(), and Attr::toXML().

virtual bool XMLSerializeable::writeIntTag	(	QDomDocument &	doc,
		QDomElement &	elem,
		std::string	tagName,
		int	val,
		std::string	id = `""`
	)			`[inline, protected, virtual, inherited]`

Definition at line 38 of file xmlserializeable.h.

Referenced by ZoomAttr::toXML(), ViewState::toXML(), Session::toXML(), LineDef::toXML(), ImageState::toXML(), GlacierLine::toXML(), and GlacierIDDef::toXML().

virtual bool XMLSerializeable::writeDoubleTag	(	QDomDocument &	doc,
		QDomElement &	elem,
		std::string	tagName,
		double	val,
		std::string	id = `""`
	)			`[inline, protected, virtual, inherited]`

Definition at line 49 of file xmlserializeable.h.

Referenced by ZoomAttr::toXML(), Rect::toXML(), Node::toXML(), LineDef::toXML(), ImageInf::toXML(), and GlacierIDDef::toXML().

std::string XMLSerializeable::readTextTag	(	QDomElement	elem,
		std::string	tagName = `""`,
		std::string	id = `""`
	)			`[protected, virtual, inherited]`

Definition at line 21 of file xmlserializeable.cpp.

Referenced by ViewState::fromXML(), Session::fromXML(), Plugin::fromXML(), LineDef::fromXML(), ImageState::fromXML(), ImageInf::fromXML(), GlacierIDDef::fromXML(), and Attr::fromXML().

virtual int XMLSerializeable::readIntTag	(	QDomElement	elem,
		std::string	tagName = `""`,
		std::string	id = `""`
	)			`[inline, protected, virtual, inherited]`

Definition at line 65 of file xmlserializeable.h.

Referenced by ZoomAttr::fromXML(), ViewState::fromXML(), Session::fromXML(), LineDef::fromXML(), ImageState::fromXML(), GlacierLine::fromXML(), and GlacierIDDef::fromXML().

virtual double XMLSerializeable::readDoubleTag	(	QDomElement	elem,
		std::string	tagName = `""`,
		std::string	id = `""`
	)			`[inline, protected, virtual, inherited]`

Definition at line 72 of file xmlserializeable.h.

Referenced by ZoomAttr::fromXML(), Rect::fromXML(), Node::fromXML(), LineDef::fromXML(), ImageInf::fromXML(), and GlacierIDDef::fromXML().

virtual QDomElement XMLSerializeable::createBaseTag	(	QDomDocument &	doc,
		QDomElement &	elem,
		std::string	id,
		std::string	tagName
	)			`[inline, protected, virtual, inherited]`