fileinfo.cpp

#include "fileinfo.h"

/*  Informations displayed
 *
 *  NAME : filename, size limited to xx char see mywindows.cpp
 *
 *  WIDTH : int or 0 if not a image
 *
 *  HEIGHT : int or 0 if not a image
 *
 *  TYPE : extension of the file or "Not a standard file"
 *
 *  SIZE : size in B, KB, GB..
 *
 **/

fileInfo::fileInfo(QWidget *parent) : QWidget(parent) {
  layout = new QVBoxLayout;

  commonName = QString("Name: ");
  commonSize = QString("Size: ");
  commonSizeEnd = QString("");
  fontSize = QString("font: 14pt;");
  width = QString("Width: Unknown");
  height = QString("Height: Unknown");
  fileType = QString("Type: Unknown");

  name = new QLabel(commonName + "No file chosen");
  size = new QLabel(commonSize + "0");
  labelWidth = new QLabel(width);
  labelHeight = new QLabel(height);
  type = new QLabel(fileType);

  name->setStyleSheet(fontSize);
  size->setStyleSheet(fontSize);
  labelWidth->setStyleSheet(fontSize);
  labelHeight->setStyleSheet(fontSize);
  type->setStyleSheet(fontSize);

  layout->addWidget(name);
  layout->addWidget(labelWidth);
  layout->addWidget(labelHeight);
  layout->addWidget(type);
  layout->addWidget(size);

  this->setLayout(layout);
}

void fileInfo::setType(QString ext) { type->setText("Type: " + ext); }

void fileInfo::setName(QString nameIn) { name->setText(commonName + nameIn); }

void fileInfo::setResolution(int width, int height) {
  labelWidth->setText("Width: " + QString::number(width));
  labelHeight->setText("Height: " + QString::number(height));
}

void fileInfo::setSize(int sizeIn) {
  commonSizeEnd = QString(" B");
  if (sizeIn > 1000) {
    sizeIn = sizeIn / 1000;
    commonSizeEnd = QString(" kB");
    if (sizeIn > 1000) {
      sizeIn = sizeIn / 1000;
      commonSizeEnd = QString(" mB");
      if (sizeIn > 1000) {
        sizeIn = sizeIn / 1000;
        commonSizeEnd = QString(" gB");
      }
    }
  }
  size->setText(commonSize + QString::number(sizeIn) + commonSizeEnd);
}

fileInfo::~fileInfo() {}