qpushbuttonshowpassword.cpp

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#include "qpushbuttonshowpassword.h"
#include <QTimer>
 
QPushButtonShowPassword::QPushButtonShowPassword(QLineEdit *line,
                                                 QWidget *parent)
    : QPushButton(parent),
      iconEdit(QIcon::fromTheme("show", QIcon(":/icons/view.svg"))),
      iconEditPushed(QIcon::fromTheme("hide-new", QIcon(":/icons/hide.svg"))) {
  setIcon(iconEdit);
  connect(this, SIGNAL(clicked(bool)), this, SLOT(buttonClicked(bool)));
  this->line = line;
}
 
void QPushButtonShowPassword::buttonClicked(bool) {
  if (this->line->echoMode() == QLineEdit::Password) {
    this->line->setEchoMode(QLineEdit::Normal);
    setIcon(iconEditPushed);
  } else {
    this->line->setEchoMode(QLineEdit::Password);
    setIcon(iconEdit);
  }
}