Daviddoria: Created page with '==DragAndDropFiles.cpp== #include #include "form.h" int main(int argc, char *argv[]) { QApplication app(argc, argv); MyForm form; …'

2011-11-11T15:31:35Z

Created page with '==DragAndDropFiles.cpp== <source lang="cpp"> #include <QApplication> #include "form.h" int main(int argc, char *argv[]) { QApplication app(argc, argv); MyForm form; …'

New page

==DragAndDropFiles.cpp==
<source lang="cpp">
#include <QApplication>

#include "form.h"

int main(int argc, char *argv[])
{
QApplication app(argc, argv);
MyForm form;

form.show();
return app.exec();
}

</source>

==form.h==
<source lang="cpp">
#ifndef FORM_H
#define FORM_H

#include "ui_form.h"

class MyForm : public QWidget, private Ui::Form
{
Q_OBJECT
public:
MyForm(QWidget *parent = 0);
protected:
void dropEvent ( QDropEvent * event );

void dragEnterEvent ( QDragEnterEvent * event ) ;

public slots:

};

#endif

</source>

==form.cpp==
<source lang="cpp">
// Smarter handling explained here:
// http://www.informit.com/articles/article.aspx?p=1405546

#include "form.h"

#include <iostream>

#include <QDropEvent>

MyForm::MyForm(QWidget *parent) : QWidget(parent)
{
setupUi(this);
this->setAcceptDrops(true);
}

void MyForm::dropEvent ( QDropEvent * event )
{
std::cout << "dropEvent." << std::endl;

//QString filename = event->mimeData()->data("FileName");
QString filename = event->mimeData()->text();
std::cout << "Loaded " << filename.toStdString() << std::endl;
}

void MyForm::dragEnterEvent ( QDragEnterEvent * event )
{
std::cout << "dragEnterEvent." << std::endl;

event->accept();
}
</source>

==form.ui==
<source lang="text">

</source>

==CMakeLists.txt==
<source lang="cmake">
cmake_minimum_required(VERSION 2.6)

PROJECT(DragAndDropFiles)

FIND_PACKAGE(Qt4 REQUIRED)
INCLUDE(${QT_USE_FILE})

QT4_WRAP_UI(UISrcs form.ui)
QT4_WRAP_CPP(MOCSrcs form.h)

include_directories(${include_directories} ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_CURRENT_BINARY_DIR})

ADD_EXECUTABLE(DragAndDropFiles main.cpp form.cpp ${MOCSrcs} ${UISrcs})
TARGET_LINK_LIBRARIES(DragAndDropFiles ${QT_LIBRARIES})

</source>

Qt/Utilities/DragAndDropFiles - Revision history

Daviddoria: Created page with '==DragAndDropFiles.cpp== #include #include "form.h" int main(int argc, char *argv[]) { QApplication app(argc, argv); MyForm form; …'