git.maemo.org Git - froff-onlinedoc/blob - slidesharelistdialog.cpp

   1 /*
   2  *  Copyright (c) 2010 Kaushal M <kshlmster@gmail.com>
   3  *
   4  *  This program is free software; you can redistribute it and/or modify
   5  *  it under the terms of the GNU General Public License as published by
   6  *  the Free Software Foundation; either version 2 of the License, or
   7  *  (at your option) any later version.
   8  *
   9  *  This program is distributed in the hope that it will be useful,
  10  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  *  GNU General Public License for more details.
  13  *
  14  *  You should have received a copy of the GNU General Public License
  15  *  along with this program; if not, write to the Free Software
  16  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  17  */
  18
  19 #include "slidesharelistdialog.h"
  20 #include "ui_filelistdialog.h"
  21
  22 #include "slideshareuploaddialog.h"
  23 #include "slideshareDocument.h"
  24
  25 #include <QFileDialog>
  26 #include <QDesktopServices>
  27 #include <QListWidgetItem>
  28 #include <QMenu>
  29 #include <QMouseEvent>
  30 #include <QMaemo5InformationBox>
  31
  32 slideshareListDialog::slideshareListDialog(SlideShare *s, QWidget *parent):
  33     QDialog(parent),
  34     ui(new Ui::fileListDialog)
  35 {
  36     ui->setupUi(this);
  37     this->setWindowTitle("SlideShare");
  38     ui->downloadProgressBar->setVisible(false);
  39     this->service = s;
  40     ui->listTab->setCurrentIndex(1);
  41     ui->listTab->removeTab(3);
  42     connect(ui->uploadButton, SIGNAL(clicked()), this, SLOT(uploadButtonClickedSlot()));
  43     connect(ui->downloadButton, SIGNAL(clicked()), this, SLOT(downloadButtonClickedSlot()));
  44     connect(ui->refreshButton, SIGNAL(clicked()), this, SLOT(refreshList()));
  45     connect(service, SIGNAL(downloadProgress(qint64, qint64)), this, SLOT(updateProgressBar(qint64, qint64)));
  46     connect(service, SIGNAL(downloadDone()), this, SLOT(downloadDoneSlot()));
  47     connect(service, SIGNAL(listDone()), this, SLOT(fillList()));
  48
  49     refreshList();
  50 }
  51
  52 slideshareListDialog::~slideshareListDialog()
  53 {
  54     delete ui;
  55 }
  56
  57 void slideshareListDialog::refreshList()
  58 {
  59     ui->downloadProgressBar->setMaximum(0);
  60     ui->downloadProgressBar->setVisible(true);
  61     ui->listTab->setEnabled(false);
  62     ui->downloadButton->setEnabled(false);
  63     ui->uploadButton->setEnabled(false);
  64     ui->refreshButton->setEnabled(false);
  65     service->listDocuments();
  66 }
  67
  68 void slideshareListDialog::changeEvent(QEvent *e)
  69 {
  70     QDialog::changeEvent(e);
  71     switch(e->type()) {
  72     case QEvent::LanguageChange:
  73         ui->retranslateUi(this);
  74         break;
  75     default:
  76         break;
  77     }
  78 }
  79
  80 void slideshareListDialog::downloadButtonClickedSlot()
  81 {
  82     QListWidget *tmp;
  83     QList<SlideShareDocument> list;
  84     if(0 == ui->listTab->currentIndex()) {
  85         tmp = ui->documentList;
  86         list = service->textDocList;
  87     }
  88     if(1 == ui->listTab->currentIndex()) {
  89         tmp = ui->presentationList;
  90         list = service->presentationList;
  91     }
  92     if(2 == ui->listTab->currentIndex()) {
  93         tmp = ui->spreadsheetList;
  94         list = service->spreadsheetList;
  95     }
  96
  97     if(tmp->currentRow() == -1) {
  98         QMaemo5InformationBox::information(this, "Select a file from the list to download", QMaemo5InformationBox::DefaultTimeout);
  99         return;
 100     }
 101
 102     SlideShareDocument p = list[tmp->currentRow()];
 103     QString durl = p.downloadUrl;
 104
 105     QString saveFileName = QFileDialog::getSaveFileName(this, "Save file", QDesktopServices::storageLocation(QDesktopServices::DocumentsLocation).append("/").append(p.title).append(".").append(p.format), QString("(*.").append(p.format).append(")"));
 106     qDebug() << saveFileName << endl;
 107     if("" == saveFileName) {
 108         return;
 109     }
 110     service->setSaveFileName(new QString(saveFileName));
 111
 112     service->download(&durl);
 113     ui->listTab->setEnabled(false);
 114     ui->downloadButton->setEnabled(false);
 115     ui->uploadButton->setEnabled(false);
 116     ui->refreshButton->setEnabled(false);
 117     ui->downloadProgressBar->setVisible(true);
 118 }
 119
 120 void slideshareListDialog::uploadButtonClickedSlot()
 121 {
 122     slideshareUploadDialog *ud = new slideshareUploadDialog(service, this);
 123     if("" != openDocPath) {
 124         ud->setOpenDoc(openDocPath);
 125     }
 126     ud->show();
 127     connect(ud, SIGNAL(accepted()), this, SLOT(refreshList()));
 128 }
 129
 130 void slideshareListDialog::fillList()
 131 {
 132     ui->documentList->clear();
 133     ui->presentationList->clear();
 134     ui->spreadsheetList->clear();
 135
 136     QList<SlideShareDocument>  list;
 137     QList<SlideShareDocument>::iterator i;
 138
 139     list = service->textDocList;
 140     for(i = list.begin(); i != list.end(); ++i) {
 141         SlideShareDocument j = *i;
 142         QListWidgetItem *k = new QListWidgetItem(j.title);
 143         ui->documentList->addItem(k);
 144     }
 145
 146     list = service->presentationList;
 147     for(i = list.begin(); i != list.end(); ++i) {
 148         SlideShareDocument j = *i;
 149         QListWidgetItem *k = new QListWidgetItem(j.title);
 150         ui->presentationList->addItem(k);
 151     }
 152
 153     list = service->spreadsheetList;
 154     for(i = list.begin(); i != list.end(); ++i) {
 155         SlideShareDocument j = *i;
 156         QListWidgetItem *k = new QListWidgetItem(j.title);
 157         ui->spreadsheetList->addItem(k);
 158     }
 159     ui->downloadProgressBar->setMaximum(100);
 160     ui->downloadProgressBar->setVisible(false);
 161     ui->listTab->setEnabled(true);
 162     ui->downloadButton->setEnabled(true);
 163     ui->uploadButton->setEnabled(true);
 164     ui->refreshButton->setEnabled(true);
 165 }
 166
 167 void slideshareListDialog::updateProgressBar(qint64 done, qint64 total)
 168 {
 169     int value = (done * 100 / total);
 170     ui->downloadProgressBar->setValue((int)value);
 171 }
 172
 173 void slideshareListDialog::downloadDoneSlot()
 174 {
 175     ui->downloadProgressBar->setVisible(false);
 176     ui->downloadProgressBar->setValue(0);
 177     ui->listTab->setEnabled(true);
 178     ui->downloadButton->setEnabled(true);
 179     ui->refreshButton->setEnabled(true);
 180     ui->uploadButton->setEnabled(true);
 181     QMaemo5InformationBox::information(this, "The file has finished downloading", QMaemo5InformationBox::DefaultTimeout);
 182 }
 183
 184 void slideshareListDialog::setOpenDoc(const QString & openDocPath)
 185 {
 186     this->openDocPath = openDocPath;
 187 }
 188
 189 bool slideshareListDialog::eventFilter(QObject *obj, QEvent *event)
 190 {
 191     if(event->type() == QEvent::ContextMenu) {
 192         QMouseEvent *mouseEvent = static_cast<QMouseEvent*>(event);
 193         QMenu *menu = new QMenu(this);
 194         menu->addAction(new QAction("CLICK", this));
 195         menu->exec(mouseEvent->globalPos());
 196         return false;
 197     }
 198     return true;
 199 }
 200