addatt.cpp

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/**********************************************************************
** Copyright (C) 2001 Trolltech AS.  All rights reserved.
**
** This file is part of Qt Palmtop Environment.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
#include <qlayout.h>
#include <qhbox.h>
#include <qdir.h>
#include <qstringlist.h>
#include <qpe/resource.h>
#include "addatt.h"

FileItem::FileItem(QListView *parent, DocLnk* dl)
                : QListViewItem(parent)
{
        /*file = fileInfo;
        type = fileType;*/
        
        doclnk=dl;

        setText(0, doclnk->name());
        
/*      if (fileType == "Picture") {
                setPixmap(0, Resource::loadPixmap("pixmap"));
        } else if (fileType == "Document") {
                setPixmap(0, Resource::loadPixmap("txt"));      
        } else if (fileType == "Sound") {
                setPixmap(0, Resource::loadPixmap("play"));
        } else if (fileType == "Movie") {
                setPixmap(0, Resource::loadPixmap("MPEGPlayer"));
        } else if (fileType == "File") {
                setPixmap(0, Resource::loadPixmap("exec"));
        }*/
}

FileItem::~FileItem()
{
        if (doclnk!=NULL) delete doclnk;
        doclnk=NULL;
}

AddAtt::AddAtt(QWidget *parent, const char *name, WFlags f)
        : QDialog(parent, name, f)
{
        setCaption(tr("Adding attachments") );

        QGridLayout *top = new QGridLayout(this, 1,1 );
        
        QHBox *buttons=new QHBox(this);
        /*fileCategoryButton = new QPushButton(this);*/
        attachButton = new QPushButton(tr("attach..."), buttons);
        removeButton = new QPushButton(tr("Remove"), buttons);

        /*fileCategories = new QPopupMenu(fileCategoryButton);
        fileCategoryButton->setPopup(fileCategories);
        fileCategories->insertItem("Document");
        fileCategories->insertItem("Picture");
        fileCategories->insertItem("Sound");
        fileCategories->insertItem("Movie");
        fileCategories->insertItem("File");

        fileCategoryButton->setText("Document");
        top->addWidget(fileCategoryButton, 0, 0);*/
        

        top->addWidget(buttons,1,0);
        //buttons->addWidget(attachButton,0,0);
        //buttons->addWidget(removeButton,0,1);

        //connect(fileCategories, SIGNAL(activated(int)), this,
        //      SLOT(fileCategorySelected(int)) );*/
        connect(attachButton, SIGNAL(clicked()), this,
                SLOT(addattachment()) );
        connect(removeButton, SIGNAL(clicked()), this,
                SLOT(removeattachment()) );
        
        /*listView = new QListView(this, "AttView");
        listView->addColumn("Documents");*
        connect(listView, SIGNAL(doubleClicked(QListViewItem*)), this,
                SLOT(addattachment()) );*/
        
        
        attView = new QListView(this, "Selected");
        attView->addColumn(tr("Attached"));
        attView->addColumn(tr("File type"));
        connect(attView, SIGNAL(doubleClicked(QListViewItem*)), this,
                SLOT(removeattachment()) );

        //top->addWidget(ofs, 0,0);
        top->addWidget(attView, 0,0);
        
        clear();
        

}

void AddAtt::clear()
{
        attView->clear();
        //getFiles();
        modified = FALSE;
}

/*void AddAtt::fileCategorySelected(int id)
{
        fileCategoryButton->setText(fileCategories->text(id));
        getFiles();
}*/

void AddAtt::addattachment()
{       // ### FIXME wrong use -zecke
        OFileDialog ofs("Attachments",this,0,0,"/root/Documents");
        
        ofs.showMaximized();
        
        if (ofs.exec()==QDialog::Accepted)
        {
                DocLnk* dl=new DocLnk(ofs.selectedDocument());
                FileItem* fi=new FileItem(attView,dl);
                fi->setPixmap(0,dl->pixmap());
                fi->setText(1,dl->type());
                attView->insertItem(fi);
                modified = TRUE;        
        }
}

void AddAtt::removeattachment()
{
        if (attView->selectedItem() != NULL) 
        {
                attView->takeItem(attView->selectedItem());
        }
        modified = TRUE;
}

void AddAtt::reject()
{
        if (modified) {
                attView->clear();
                modified = FALSE;
        }
}

void AddAtt::accept()
{
        modified = FALSE;
        hide();
}

void AddAtt::getFiles()
{
        QString path, selected;
        
        /*listView->clear();
        
        selected = fileCategoryButton->text();
        if (selected == "Picture") {
                path = "../pics/";
        } else if (selected == "Document") {
                path = ""                       ;                                       //sub-dirs not decided
        } else if (selected == "Sound") {
                path = "../sounds/";                                    //sub-dirs not decided
        } else if (selected == "Movie") {
                path = "";                                                              //sub-dirs not decided
        } else if (selected == "File") {
                path = "";                                                              //sub-dirs not decided
        }

        dir = new QDir(path);
        dir->setFilter(QDir::Files);
        const QFileInfoList *dirInfoList = dir->entryInfoList();

        QFileInfoListIterator it(*dirInfoList);      // create list iterator

        while ( (fi=it.current()) ) {           // for each file...
                item = new FileItem(lis+ütView, *fi, selected);
                ++it;                               // goto next list element
        }*/
}

QStringList AddAtt::returnattachedFiles()
{
        QFileInfo info;
        QStringList list;
        
        item = (FileItem *) attView->firstChild();
        
        
        while (item != NULL) {
                DocLnk* dl=item->getDocLnk();
                list+=dl->file();
                /*info = item->getFileInfo();
                list += info.filePath();*/
                item = (FileItem *) item->nextSibling();
        }
        return list;
}

QStringList AddAtt::returnFileTypes()
{
        QStringList list;
                
        item = (FileItem *) attView->firstChild();
                        
        while (item != NULL) {
                list += item->getDocLnk()->type();
                item = (FileItem *) item->nextSibling();
        }
        return list;
}

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