#include <exportdialog.h>

Classes
class	ExportDiagramLine

Public Slots
void	slot_correctWidth (int)

void	slot_correctHeight (int)

void	slot_keepRatioChanged (int)

void	slot_resetSize (int)

void	slot_export ()

void	slot_changeUseBorder ()

void	slot_checkDiagramsCount ()

void	slot_changeFilesExtension (bool=false)

void	slot_previewDiagram (int)

void	slot_exportToClipBoard (int)

void	slot_selectAllClicked ()

void	slot_deSelectAllClicked ()

Public Member Functions
	ExportDialog (QETProject , QWidget =nullptr)

	~ExportDialog () override

int	diagramsToExportCount () const

Static Public Member Functions
static QPointF	rotation_transformed (qreal, qreal, qreal, qreal, qreal)

Private Member Functions
	ExportDialog (const ExportDialog &)

QWidget *	initDiagramsListPart ()

void	saveReloadDiagramParameters (Diagram *, bool=true)

void	generateSvg (Diagram *, int, int, bool, QIODevice &)

void	generateDxf (Diagram *, int, int, bool, QString &)

void	fillRow (const QString &, const QRectF &, QString, const QString &, QString, QString)

QImage	generateImage (Diagram *, int, int, bool)

void	exportDiagram (ExportDiagramLine *)

qreal	diagramRatio (Diagram *)

QSize	diagramSize (Diagram *)

Private Attributes
QHash< int, ExportDialog::ExportDiagramLine * >	diagram_lines_

QGridLayout *	diagrams_list_layout_

ExportPropertiesWidget *	epw

QDialogButtonBox *	buttons

QPushButton *	selectAll

QPushButton *	deSelectAll

QSignalMapper *	preview_mapper_

QSignalMapper *	width_mapper_

QSignalMapper *	height_mapper_

QSignalMapper *	ratio_mapper_

QSignalMapper *	reset_mapper_

QSignalMapper *	clipboard_mapper_

QETProject *	project_

Detailed Description

This class provides a dialog enabling users to export 1 to n diagrams from a project as image files, with features like preview, copy to clipboard, resize, etc.

Definition at line 30 of file exportdialog.h.

Constructor & Destructor Documentation

◆ ExportDialog() [1/2]

ExportDialog::ExportDialog	(	QETProject *	project,
		QWidget *	parent = `nullptr`
	)

Constructeur

Parameters

project	Le projet a exporter
parent	Le Widget parent de ce dialogue

Definition at line 46 of file exportdialog.cpp.

References buttons, QET::Icons::Cancel, ExportProperties::defaultExportProperties(), deSelectAll, ExportProperties::destination_directory, epw, QET::Horizontal, initDiagramsListPart(), project_, selectAll, slot_changeFilesExtension(), slot_changeUseBorder(), slot_deSelectAllClicked(), slot_export(), slot_selectAllClicked(), and QET::Icons::tr.

◆ ~ExportDialog()

ExportDialog::~ExportDialog ( )

override

Destructeur - ne fait rien

Definition at line 108 of file exportdialog.cpp.

◆ ExportDialog() [2/2]

ExportDialog::ExportDialog ( const ExportDialog & )

private

Member Function Documentation

◆ diagramRatio()

qreal ExportDialog::diagramRatio ( Diagram * diagram )

private

Parameters

diagram Un schema

Returns: le rapport largeur / hauteur du schema

Definition at line 207 of file exportdialog.cpp.

References diagramSize().

Referenced by slot_correctHeight(), and slot_correctWidth().

◆ diagramSize()

QSize ExportDialog::diagramSize ( Diagram * diagram )

private

Parameters

diagram Un schema

Returns: les dimensions du schema, en tenant compte du type d'export : cadre ou elements

Definition at line 218 of file exportdialog.cpp.

References QET::BorderArea, and epw.

Referenced by diagramRatio(), initDiagramsListPart(), and slot_resetSize().

◆ diagramsToExportCount()

int ExportDialog::diagramsToExportCount ( ) const

Returns: le nombre de schemas coches (donc a exporter)

Definition at line 114 of file exportdialog.cpp.

References diagram_lines_.

Referenced by slot_checkDiagramsCount().

◆ exportDiagram()

void ExportDialog::exportDiagram ( ExportDiagramLine * diagram_line )

private

Exporte un schema

Parameters

diagram_line La ligne decrivant le schema a exporter et la maniere de l'exporter

Definition at line 810 of file exportdialog.cpp.

References QET::QetMessageBox::critical(), ExportProperties::destination_directory, epw, ExportProperties::format, generateDxf(), generateImage(), generateSvg(), and QET::Icons::tr.

Referenced by slot_export().

◆ fillRow()

void ExportDialog::fillRow	(	const QString &	file_path,
		const QRectF &	row_rect,
		QString	author,
		const QString &	title,
		QString	folio,
		QString	date
	)

private

Definition at line 693 of file exportdialog.cpp.

References DiagramFolioList::colWidths, Createdxf::drawTextAligned(), Createdxf::sheetHeight, QET::Icons::tr, Createdxf::xScale, and Createdxf::yScale.

Referenced by generateDxf().

◆ generateDxf()

void ExportDialog::generateDxf	(	Diagram *	diagram,
		int	width,
		int	height,
		bool	keep_aspect_ratio,
		QString &	file_path
	)

private

Exporte le schema en DXF

Parameters

diagram	Schema a exporter en DXF
width	Largeur de l'export DXF
height	Hauteur de l'export DXF
keep_aspect_ratio	True pour conserver le ratio, false sinon
io_device	Peripherique de sortie pour le code DXF (souvent : un fichier)

Definition at line 403 of file exportdialog.cpp.

References Createdxf::drawArcEllipse(), Createdxf::drawCircle(), Createdxf::drawLine(), Createdxf::drawRectangle(), Createdxf::drawText(), Createdxf::dxfBegin(), Createdxf::dxfEnd(), epw, fillRow(), ElementPictureFactory::getPrimitives(), ElementPictureFactory::instance(), Element::location(), Diagram::margin, QetShapeItem::pen, rotation_transformed(), saveReloadDiagramParameters(), Createdxf::sheetHeight, Createdxf::sheetWidth, QetShapeItem::toDXF(), QET::Icons::tr, Createdxf::xScale, and Createdxf::yScale.

Referenced by exportDiagram().

◆ generateImage()

QImage ExportDialog::generateImage	(	Diagram *	diagram,
		int	width,
		int	height,
		bool	keep_aspect_ratio
	)

private

Genere l'image a exporter

Parameters

diagram	Schema a exporter en SVG
width	Largeur de l'export
height	Hauteur de l'export
keep_aspect_ratio	True pour conserver le ratio, false sinon

Returns: l'image a exporter

Definition at line 331 of file exportdialog.cpp.

References saveReloadDiagramParameters().

Referenced by exportDiagram(), slot_exportToClipBoard(), and slot_previewDiagram().

◆ generateSvg()

void ExportDialog::generateSvg	(	Diagram *	diagram,
		int	width,
		int	height,
		bool	keep_aspect_ratio,
		QIODevice &	io_device
	)

private

Exporte le schema en SVG

Parameters

diagram	Schema a exporter en SVG
width	Largeur de l'export SVG
height	Hauteur de l'export SVG
keep_aspect_ratio	True pour conserver le ratio, false sinon
io_device	Peripherique de sortie pour le code SVG (souvent : un fichier)

Definition at line 373 of file exportdialog.cpp.

References saveReloadDiagramParameters().

Referenced by exportDiagram(), and slot_exportToClipBoard().

◆ initDiagramsListPart()

QWidget * ExportDialog::initDiagramsListPart ( )

private

Met en place la liste des schemas

Returns: Le widget representant la liste des schemas

Definition at line 126 of file exportdialog.cpp.

References clipboard_mapper_, diagram_lines_, diagrams_list_layout_, diagramSize(), height_mapper_, preview_mapper_, project_, ratio_mapper_, reset_mapper_, slot_checkDiagramsCount(), slot_correctHeight(), slot_correctWidth(), slot_exportToClipBoard(), slot_keepRatioChanged(), slot_previewDiagram(), slot_resetSize(), QET::Icons::tr, and width_mapper_.

Referenced by ExportDialog().

◆ rotation_transformed()

QPointF ExportDialog::rotation_transformed	(	qreal	px,
		qreal	py,
		qreal	origin_x,
		qreal	origin_y,
		qreal	angle
	)

static

Definition at line 730 of file exportdialog.cpp.

Referenced by Createdxf::drawArcEllipse(), and generateDxf().

◆ saveReloadDiagramParameters()

void ExportDialog::saveReloadDiagramParameters	(	Diagram *	diagram,
		bool	save = `true`
	)

private

Sauve ou restaure les parametres du schema

Parameters

diagram	Schema dont on sauve ou restaure les parametres
save	true pour memoriser les parametres du schema et appliquer ceux definis par le formulaire, false pour restaurer les parametres

Definition at line 353 of file exportdialog.cpp.

References epw.

Referenced by generateDxf(), generateImage(), and generateSvg().

◆ slot_changeFilesExtension

void ExportDialog::slot_changeFilesExtension ( bool force_extension = false )

slot

Modifie les extensions des fichiers en fonction du format selectionne

Parameters

force_extension true pour ajouter l'extension si elle n'est pas presente, false pour se contenter de la modifier si elle est incorrecte.

Definition at line 908 of file exportdialog.cpp.

References diagram_lines_, epw, and ExportPropertiesWidget::format.

Referenced by ExportDialog().

◆ slot_changeUseBorder

void ExportDialog::slot_changeUseBorder ( )

slot

Slot appele lorsque l'utilisateur change la zone du schema qui doit etre exportee. Il faut alors ajuster les dimensions des schemas.

Definition at line 880 of file exportdialog.cpp.

References diagram_lines_, and slot_correctHeight().

Referenced by ExportDialog().

◆ slot_checkDiagramsCount

void ExportDialog::slot_checkDiagramsCount ( )

slot

Ce slot est appele quand un schema a ete coche ou decoche. Il active ou desactive le bouton "Exporter" en fonction du nombre de schemas coches, et il garde au plus un schema coche si on exporte vers le presse-papier.

Definition at line 898 of file exportdialog.cpp.

References buttons, and diagramsToExportCount().

Referenced by initDiagramsListPart().

◆ slot_correctHeight

void ExportDialog::slot_correctHeight ( int diagram_id )

slot

Cette methode ajuste la hauteur d'un des schemas a exporter en fonction de sa largeur si et seulement si l'option "Conserver les proportions" est activee pour ce schema.

Parameters

diagram_id numero du schema concerne

Definition at line 261 of file exportdialog.cpp.

References diagram_lines_, and diagramRatio().

Referenced by initDiagramsListPart(), slot_changeUseBorder(), and slot_keepRatioChanged().

◆ slot_correctWidth

void ExportDialog::slot_correctWidth ( int diagram_id )

slot

Cette methode ajuste la largeur d'un des schemas a exporter en fonction de sa hauteur si et seulement si l'option "Conserver les proportions" est activee pour ce schema.

Parameters

diagram_id numero du schema concerne

Definition at line 238 of file exportdialog.cpp.

References diagram_lines_, and diagramRatio().

Referenced by initDiagramsListPart().

◆ slot_deSelectAllClicked

void ExportDialog::slot_deSelectAllClicked ( )

slot

Definition at line 195 of file exportdialog.cpp.

References diagram_lines_.

Referenced by ExportDialog().

◆ slot_export

void ExportDialog::slot_export ( )

slot

Slot effectuant les exports apres la validation du dialogue.

Definition at line 753 of file exportdialog.cpp.

References diagram_lines_, epw, exportDiagram(), QET::Icons::tr, and QET::QetMessageBox::warning().

Referenced by ExportDialog().

◆ slot_exportToClipBoard

void ExportDialog::slot_exportToClipBoard ( int diagram_id )

slot

Cette methode exporte un schema vers le presse-papier

Parameters

diagram_id numero du schema a previsualiser

Definition at line 991 of file exportdialog.cpp.

References diagram_lines_, epw, ExportPropertiesWidget::format, generateImage(), and generateSvg().

Referenced by initDiagramsListPart().

◆ slot_keepRatioChanged

void ExportDialog::slot_keepRatioChanged ( int diagram_id )

slot

Prend en compte le fait qu'il faut desormais conserver ou non les proportions d'un des schemas

Parameters

diagram_id numero du schema concerne

Definition at line 283 of file exportdialog.cpp.

References diagram_lines_, QET::Icons::ObjectLocked, QET::Icons::ObjectUnlocked, and slot_correctHeight().

Referenced by initDiagramsListPart().

◆ slot_previewDiagram

void ExportDialog::slot_previewDiagram ( int diagram_id )

slot

Cette methode fait apparaitre un dialogue permettant de previsualiser un des schemas a exporter

Parameters

diagram_id numero du schema a previsualiser

Definition at line 942 of file exportdialog.cpp.

References buttons, diagram_lines_, generateImage(), and QET::Icons::tr.

Referenced by initDiagramsListPart().

◆ slot_resetSize

void ExportDialog::slot_resetSize ( int diagram_id )

slot

Reinitialise les dimensions d'un des schemas

Parameters

diagram_id numero du schema concerne

Definition at line 306 of file exportdialog.cpp.

References diagram_lines_, and diagramSize().

Referenced by initDiagramsListPart().

◆ slot_selectAllClicked

void ExportDialog::slot_selectAllClicked ( )

slot

Definition at line 189 of file exportdialog.cpp.

References diagram_lines_.

Referenced by ExportDialog().

Member Data Documentation

◆ buttons

QDialogButtonBox* ExportDialog::buttons

private

Definition at line 71 of file exportdialog.h.

Referenced by ExportDialog(), slot_checkDiagramsCount(), and slot_previewDiagram().

◆ clipboard_mapper_

QSignalMapper* ExportDialog::clipboard_mapper_

private

Definition at line 82 of file exportdialog.h.

Referenced by initDiagramsListPart().

◆ deSelectAll

QPushButton* ExportDialog::deSelectAll

private

Definition at line 74 of file exportdialog.h.

Referenced by ExportDialog().

◆ diagram_lines_

QHash<int, ExportDialog::ExportDiagramLine *> ExportDialog::diagram_lines_

private

Definition at line 67 of file exportdialog.h.

Referenced by diagramsToExportCount(), initDiagramsListPart(), slot_changeFilesExtension(), slot_changeUseBorder(), slot_correctHeight(), slot_correctWidth(), slot_deSelectAllClicked(), slot_export(), slot_exportToClipBoard(), slot_keepRatioChanged(), slot_previewDiagram(), slot_resetSize(), and slot_selectAllClicked().

◆ diagrams_list_layout_

QGridLayout* ExportDialog::diagrams_list_layout_

private

Definition at line 69 of file exportdialog.h.

Referenced by initDiagramsListPart().

◆ epw

ExportPropertiesWidget* ExportDialog::epw

private

Definition at line 70 of file exportdialog.h.

Referenced by diagramSize(), exportDiagram(), ExportDialog(), generateDxf(), saveReloadDiagramParameters(), slot_changeFilesExtension(), slot_export(), and slot_exportToClipBoard().

◆ height_mapper_

QSignalMapper* ExportDialog::height_mapper_

private

Definition at line 79 of file exportdialog.h.

Referenced by initDiagramsListPart().

◆ preview_mapper_

QSignalMapper* ExportDialog::preview_mapper_

private

Definition at line 77 of file exportdialog.h.

Referenced by initDiagramsListPart().

◆ project_

QETProject* ExportDialog::project_

private

Definition at line 85 of file exportdialog.h.

Referenced by ExportDialog(), and initDiagramsListPart().

◆ ratio_mapper_

QSignalMapper* ExportDialog::ratio_mapper_

private

Definition at line 80 of file exportdialog.h.

Referenced by initDiagramsListPart().

◆ reset_mapper_

QSignalMapper* ExportDialog::reset_mapper_

private

Definition at line 81 of file exportdialog.h.

Referenced by initDiagramsListPart().

◆ selectAll

QPushButton* ExportDialog::selectAll

private

Definition at line 73 of file exportdialog.h.

Referenced by ExportDialog().

◆ width_mapper_

QSignalMapper* ExportDialog::width_mapper_

private

Definition at line 78 of file exportdialog.h.

Referenced by initDiagramsListPart().

The documentation for this class was generated from the following files:

Classes

Public Slots

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ ExportDialog() [1/2]

◆ ~ExportDialog()

◆ ExportDialog() [2/2]

Member Function Documentation

◆ diagramRatio()

◆ diagramSize()

◆ diagramsToExportCount()

◆ exportDiagram()

◆ fillRow()

◆ generateDxf()

◆ generateImage()

◆ generateSvg()

◆ initDiagramsListPart()

◆ rotation_transformed()

◆ saveReloadDiagramParameters()

◆ slot_changeFilesExtension

◆ slot_changeUseBorder

◆ slot_checkDiagramsCount

◆ slot_correctHeight

◆ slot_correctWidth

◆ slot_deSelectAllClicked

◆ slot_export

◆ slot_exportToClipBoard

◆ slot_keepRatioChanged

◆ slot_previewDiagram

◆ slot_resetSize

◆ slot_selectAllClicked

Member Data Documentation

◆ buttons

◆ clipboard_mapper_

◆ deSelectAll

◆ diagram_lines_

◆ diagrams_list_layout_

◆ epw

◆ height_mapper_

◆ preview_mapper_

◆ project_

◆ ratio_mapper_

◆ reset_mapper_

◆ selectAll

◆ width_mapper_