62 lines
1.8 KiB
C++
62 lines
1.8 KiB
C++
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#include "dialogsinglepoint.h"
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#include "ui_dialogsinglepoint.h"
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#include <QShowEvent>
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#include <QPushButton>
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#include "../options.h"
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DialogSinglePoint::DialogSinglePoint(QWidget *parent) :
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QDialog(parent),
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ui(new Ui::DialogSinglePoint)
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{
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ui->setupUi(this);
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isInitialized = false;
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ui->spinBoxX->setRange(0,(qint32)(PaperSize*PrintDPI/25.4));
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ui->spinBoxY->setRange(0,(qint32)(PaperSize*PrintDPI/25.4));
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QPushButton* pOkButton = ui->buttonBox->button(QDialogButtonBox::Ok);
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pOkButton->setEnabled(false);
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connect(ui->lineEditName, &QLineEdit::textChanged, this, &DialogSinglePoint::NameChanged);
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}
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void DialogSinglePoint::mousePress(QPointF scenePos){
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if(isInitialized == false){
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ui->spinBoxX->setValue((qint32)(scenePos.x()*PrintDPI/25.4));
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ui->spinBoxY->setValue((qint32)(scenePos.y()*PrintDPI/25.4));
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this->show();
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} else {
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ui->spinBoxX->setValue((qint32)(scenePos.x()*PrintDPI/25.4));
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ui->spinBoxY->setValue((qint32)(scenePos.y()*PrintDPI/25.4));
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}
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}
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void DialogSinglePoint::showEvent( QShowEvent *event ){
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QDialog::showEvent( event );
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if( event->spontaneous() ){
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return;
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}
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if(isInitialized){
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return;
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}
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// do your init stuff here
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isInitialized = true;//перший показ вікна вже відбувся
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}
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void DialogSinglePoint::NameChanged(){
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QString name = ui->lineEditName->text();
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if(name.isEmpty() || name.contains(" ")){
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QPushButton* pOkButton = ui->buttonBox->button(QDialogButtonBox::Ok);
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pOkButton->setEnabled(false);
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} else {
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QPushButton* pOkButton = ui->buttonBox->button(QDialogButtonBox::Ok);
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pOkButton->setEnabled(true);
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}
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}
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DialogSinglePoint::~DialogSinglePoint()
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{
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delete ui;
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}
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