AddLayerDialog Class Reference

Create a dialog with all required fields to create a new layer. More...

#include <addlayerdialog.h>

Inheritance diagram for AddLayerDialog:

Collaboration diagram for AddLayerDialog:

Signals
void	newLayer (lc::Layer_CSPtr)
void	editLayer (lc::Layer_CSPtr oldLayer, lc::Layer_CSPtr newLayer)

Public Member Functions
	AddLayerDialog (lc::Document_SPtr document, QWidget *parent=0)
	Create empty dialog. More...
	AddLayerDialog (lc::Layer_CSPtr oldLayer, lc::Document_SPtr document, QWidget *parent=0)
	Create dialog pre-filled with existing Layer information. More...
	~AddLayerDialog ()

Protected Attributes
Ui::AddLayerDialog *	ui
lc::ui::LinePatternSelect *	linePatternSelect
lc::ui::LineWidthSelect *	lineWidthSelect
lc::ui::ColorSelect *	colorSelect

Private Slots
void	accept ()
	Create layer This function is called when "Ok" button is pressed. It creates the layer according to the entered information and send it back to Layers widget. More...

Private Attributes
lc::Layer_CSPtr	_oldLayer

Detailed Description

Create a dialog with all required fields to create a new layer.

Definition at line 22 of file addlayerdialog.h.

Constructor & Destructor Documentation

AddLayerDialog::AddLayerDialog	(	lc::Document_SPtr	document,
		QWidget *	parent = 0
	)

Create empty dialog.

Parameters

document	Document which contains the DXFLinePatterns
parent	Parent widget

Definition at line 5 of file addlayerdialog.cpp.

                                                                        :
    AddLayerDialog(nullptr, document, parent) {
}

AddLayerDialog::AddLayerDialog	(	lc::Layer_CSPtr	oldLayer,
		lc::Document_SPtr	document,
		QWidget *	parent = 0
	)

Create dialog pre-filled with existing Layer information.

Parameters

oldLayer	Layer to edit
document	Document which contains the DXFLinePatterns
parent	Parent widget

Definition at line 9 of file addlayerdialog.cpp.

                                                                                                :
        QDialog(parent),
        ui(new Ui::AddLayerDialog),
        _oldLayer(oldLayer) {

    ui->setupUi(this);

    linePatternSelect = new lc::ui::LinePatternSelect(document, this, false, false);
    lineWidthSelect = new lc::ui::LineWidthSelect(nullptr, this, false, false);
    colorSelect = new lc::ui::ColorSelect(nullptr, this, false, false);

    auto layout = dynamic_cast<QFormLayout*>(this->layout());
    if(layout) {
        layout->setWidget(1, QFormLayout::FieldRole, colorSelect);
        layout->setWidget(2, QFormLayout::FieldRole, lineWidthSelect);
        layout->setWidget(3, QFormLayout::FieldRole, linePatternSelect);
    }

    if(oldLayer != nullptr) {
        ui->name->setText(oldLayer->name().c_str());
        if(oldLayer->linePattern() != nullptr) {
            linePatternSelect->setCurrentText(oldLayer->linePattern()->name().c_str());
        }
        lineWidthSelect->setWidth(std::make_shared<lc::MetaLineWidthByValue>(oldLayer->lineWidth()));
        colorSelect->setColor(oldLayer->color());

        if(oldLayer->linePattern() != nullptr) {
            int linePatternIndex = linePatternSelect->findText(oldLayer->linePattern()->name().c_str());

            if (linePatternIndex != -1) {
                linePatternSelect->setCurrentIndex(linePatternIndex);
            }
        }
    }
}

AddLayerDialog::~AddLayerDialog

(

)

Definition at line 45 of file addlayerdialog.cpp.

                                {
    delete ui;
}

Member Function Documentation

void AddLayerDialog::accept ( )

privateslot

Create layer This function is called when "Ok" button is pressed. It creates the layer according to the entered information and send it back to Layers widget.

Definition at line 49 of file addlayerdialog.cpp.

                            {
    if(ui->name->text().isEmpty()) {
        QToolTip::showText(ui->name->mapToGlobal(QPoint()), tr("Name cannot be empty."));
        return;
    }

    auto linePattern = std::dynamic_pointer_cast<const lc::DxfLinePatternByValue>(linePatternSelect->linePattern());
    lc::Layer_CSPtr layer;

    auto lineWidth = std::dynamic_pointer_cast<const lc::MetaLineWidthByValue>(lineWidthSelect->lineWidth());
    if(lineWidth == nullptr) {
        return;
    }

    if(linePattern == nullptr) {
        layer = std::make_shared<const lc::Layer>(
                ui->name->text().toStdString(),
                *lineWidth,
                colorSelect->color()
        );
    }
    else {
        layer = std::make_shared<const lc::Layer>(
                ui->name->text().toStdString(),
                *lineWidth,
                colorSelect->color(),
                linePattern,
                false
        );
    }

    if(_oldLayer == nullptr) {
        emit newLayer(layer);
    }
    else {
        emit editLayer(_oldLayer, layer);
    }

    this->close();
}

void AddLayerDialog::editLayer ( lc::Layer_CSPtr  oldLayer, lc::Layer_CSPtr  newLayer  )

signal

void AddLayerDialog::newLayer ( lc::Layer_CSPtr  )

signal

Member Data Documentation

lc::Layer_CSPtr AddLayerDialog::_oldLayer

private

Definition at line 61 of file addlayerdialog.h.

lc::ui::ColorSelect* AddLayerDialog::colorSelect

protected

Definition at line 58 of file addlayerdialog.h.

lc::ui::LinePatternSelect* AddLayerDialog::linePatternSelect

protected

Definition at line 56 of file addlayerdialog.h.

lc::ui::LineWidthSelect* AddLayerDialog::lineWidthSelect

protected

Definition at line 57 of file addlayerdialog.h.

Ui::AddLayerDialog* AddLayerDialog::ui

protected

Definition at line 55 of file addlayerdialog.h.

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

• lcUI/dialogs/addlayerdialog.h
• lcUI/dialogs/addlayerdialog.cpp