LinePatternPathPart Class Reference

Model used to construct line pattern path. More...

#include <linepatternpathpart.h>

Inheritance diagram for LinePatternPathPart:

Collaboration diagram for LinePatternPathPart:

Public Types
enum	PathType { PATH_PLAIN, PATH_SPACE, PATH_DOT }

Signals
void	update ()

Public Member Functions
	LinePatternPathPart (QWidget *parent=0)
	Create empty model. More...
	LinePatternPathPart (double value, QWidget *parent=0)
	Create model pre-filled with value. More...
PathType	type ()
	Return type (plain, space or dot) More...
double	value ()
	Return length. More...

Private Slots
void	onTypeChanged (const QString &value)
void	onValueChanged (double value)

Private Attributes
Ui::LinePatternPathPart *	ui

Detailed Description

Model used to construct line pattern path.

Definition at line 18 of file linepatternpathpart.h.

Member Enumeration Documentation

enum LinePatternPathPart::PathType

Enumerator
PATH_PLAIN
PATH_SPACE
PATH_DOT

Definition at line 22 of file linepatternpathpart.h.

                      {
            PATH_PLAIN,
            PATH_SPACE,
            PATH_DOT
        };

Constructor & Destructor Documentation

LinePatternPathPart::LinePatternPathPart

(

QWidget *

parent = 0

)

Create empty model.

Parameters

parent

Pointer to parent widget

Definition at line 6 of file linepatternpathpart.cpp.

                                                        :
    LinePatternPathPart(1, parent) {
}

LinePatternPathPart::LinePatternPathPart	(	double	value,
		QWidget *	parent = 0
	)

Create model pre-filled with value.

Parameters

value	DXF size
parent	Pointer to parent widget

Definition at line 10 of file linepatternpathpart.cpp.

                                                                      :
    QWidget(parent),
    ui(new Ui::LinePatternPathPart) {

    ui->setupUi(this);

    ui->type->addItem(PATH_PLAIN_NAME);
    ui->type->addItem(PATH_DOT_NAME);
    ui->type->addItem(PATH_SPACE_NAME);

    ui->value->setValue(std::fabs(value));

    int typeIndex;
    if(value == 0) {
        typeIndex = ui->type->findText(PATH_DOT_NAME);
        ui->value->setDisabled(true);
    }
    else if(value > 0) {
        typeIndex = ui->type->findText(PATH_PLAIN_NAME);
    }
    else {
        typeIndex = ui->type->findText(PATH_SPACE_NAME);
    }


    if (typeIndex != -1) {
        ui->type->setCurrentIndex(typeIndex);
    }

    connect(ui->type, SIGNAL(currentIndexChanged(const QString&)), this, SLOT(onTypeChanged(const QString&)));
    connect(ui->value, SIGNAL(valueChanged(double)), this, SLOT(onValueChanged(double)));
}

Member Function Documentation

void LinePatternPathPart::onTypeChanged ( const QString &  value )

privateslot

Definition at line 61 of file linepatternpathpart.cpp.

                                                            {
    if(ui->type->currentText() == PATH_DOT_NAME) {
        ui->value->setValue(0);
        ui->value->setDisabled(true);
    }
    else {
        ui->value->setValue(1);
        ui->value->setDisabled(false);
    }

    emit update();
}

void LinePatternPathPart::onValueChanged ( double  value )

privateslot

Definition at line 74 of file linepatternpathpart.cpp.

                                               {
    emit update();
}

LinePatternPathPart::PathType LinePatternPathPart::type

(

)

Return type (plain, space or dot)

Returns

PATH_PLAIN, PATH_SPACE or PATH_DOT

Definition at line 43 of file linepatternpathpart.cpp.

                                                      {
    if(ui->type->currentText() == PATH_PLAIN_NAME) {
        return PATH_PLAIN;
    }
    else if(ui->type->currentText() == PATH_DOT_NAME) {
        return PATH_DOT;
    }
    else if(ui->type->currentText() == PATH_SPACE_NAME) {
        return PATH_SPACE;
    }

    return PATH_PLAIN;
}

void LinePatternPathPart::update ( )

signal

double LinePatternPathPart::value

(

)

Return length.

Returns

length (always positive)

Definition at line 57 of file linepatternpathpart.cpp.

                                  {
    return ui->value->value();
}

Member Data Documentation

Ui::LinePatternPathPart* LinePatternPathPart::ui

private

Definition at line 59 of file linepatternpathpart.h.

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

• lcUI/widgets/linepatternpathpart.h
• lcUI/widgets/linepatternpathpart.cpp