void KexiImageContextMenu::saveAs()
{
QString origFilename, fileExtension;
bool dataIsEmpty = false;
emit aboutToSaveAsRequested(origFilename, fileExtension, dataIsEmpty);
if (dataIsEmpty) {
kdWarning() << "KexiImageContextMenu::saveAs(): no data!" << endl;
return;
}
if (!origFilename.isEmpty())
origFilename = QString("/") + origFilename;
if (fileExtension.isEmpty()) {
// PNG data is the default
fileExtension = "png";
}
#ifdef Q_WS_WIN
QString recentDir;
QString fileName = QFileDialog::getSaveFileName(
KFileDialog::getStartURL(":LastVisitedImagePath", recentDir).path() + origFilename,
convertKFileDialogFilterToQFileDialogFilter(KImageIO::pattern(KImageIO::Writing)),
this, 0, i18n("Save Image to File"));
#else
//! @todo add originalFileName! (requires access to KRecentDirs)
QString fileName = KFileDialog::getSaveFileName(
":LastVisitedImagePath", KImageIO::pattern(KImageIO::Writing), this, i18n("Save Image to File"));
#endif
if (fileName.isEmpty())
return;
if (QFileInfo(fileName).extension().isEmpty())
fileName += (QString(".")+fileExtension);
kdDebug() << fileName << endl;
KURL url;
url.setPath( fileName );
#ifdef Q_WS_WIN
//save last visited path
if (url.isLocalFile())
KRecentDirs::add(":LastVisitedImagePath", url.directory());
#endif
QFile f(fileName);
if (f.exists() && KMessageBox::Yes != KMessageBox::warningYesNo(this,
"<qt>"+i18n("File \"%1\" already exists."
"<p>Do you want to replace it with a new one?")
.arg(QDir::convertSeparators(fileName))+"</qt>",0,
KGuiItem(i18n("&Replace")), KGuiItem(i18n("&Don't Replace"))))
{
return;
}
//! @todo use KURL?
emit saveAsRequested(fileName);
}
KexiDBImageBox::KexiDBImageBox(bool designMode, QWidget *parent)
: KexiFrame(parent /* Qt 4 not neede: , Qt::WNoAutoErase*/)
, KexiFormDataItemInterface()
, m_alignment(Qt::AlignAuto | Qt::AlignTop)
//2.0 moved to FormWidgetInterface , m_designMode(designMode)
, m_readOnly(false)
, m_scaledContents(false)
, m_smoothTransformation(true)
, m_keepAspectRatio(true)
, m_insideSetData(false)
, m_setFocusOnButtonAfterClosingPopup(false)
// , m_lineWidthChanged(false)
, m_paintEventEnabled(true)
, m_dropDownButtonVisible(true)
, m_insideSetPalette(false)
{
setDesignMode(designMode);
installEventFilter(this);
setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
QPalette pal(palette());
pal.setBrush(backgroundRole(), QBrush(Qt::transparent));
KexiFrame::setPalette(pal);
//setup context menu
m_contextMenu = new KexiImageContextMenu(this);
m_contextMenu->installEventFilter(this);
if (designMode) {
m_chooser = 0;
} else {
m_chooser = new KexiDropDownButton(this);
m_chooser->setFocusPolicy(Qt::StrongFocus);
m_chooser->setMenu(m_contextMenu);
setFocusProxy(m_chooser);
m_chooser->installEventFilter(this);
// m_chooser->setPalette(qApp->palette());
// hlyr->addWidget(m_chooser);
}
setFrameShape(QFrame::Box);
setFrameShadow(QFrame::Plain);
setFrameColor(palette().color(QPalette::Foreground));
m_paletteBackgroundColorChanged = false; //set this here, not before
connect(m_contextMenu, SIGNAL(updateActionsAvailabilityRequested(bool&,bool&)),
this, SLOT(slotUpdateActionsAvailabilityRequested(bool&,bool&)));
connect(m_contextMenu, SIGNAL(insertFromFileRequested(KUrl)),
this, SLOT(handleInsertFromFileAction(KUrl)));
connect(m_contextMenu, SIGNAL(saveAsRequested(QString)),
this, SLOT(handleSaveAsAction(QString)));
connect(m_contextMenu, SIGNAL(cutRequested()),
this, SLOT(handleCutAction()));
connect(m_contextMenu, SIGNAL(copyRequested()),
this, SLOT(handleCopyAction()));
connect(m_contextMenu, SIGNAL(pasteRequested()),
this, SLOT(handlePasteAction()));
connect(m_contextMenu, SIGNAL(clearRequested()),
this, SLOT(clear()));
connect(m_contextMenu, SIGNAL(showPropertiesRequested()),
this, SLOT(handleShowPropertiesAction()));
// connect(m_contextMenu, SIGNAL(aboutToHide()), this, SLOT(slotAboutToHidePopupMenu()));
// if (m_chooser) {
//we couldn't use m_chooser->setPopup() because of drawing problems
// connect(m_chooser, SIGNAL(pressed()), this, SLOT(slotChooserPressed()));
// connect(m_chooser, SIGNAL(released()), this, SLOT(slotChooserReleased()));
// connect(m_chooser, SIGNAL(toggled(bool)), this, SLOT(slotToggled(bool)));
// }
KexiFrame::setLineWidth(0);
setDataSource(QString()); //to initialize popup menu and actions availability
}
TextEditor::TextEditor(QObject *qml, RecentFiles *recentfiles, QObject *parent) :
QObject(parent)
{
currentFolder = "file:///home/user";
newFolder = currentFolder;
//currentFolder = QDesktopServices::storageLocation(QDesktopServices::HomeLocation);
//qDebug() << currentFolder;
currentFile = tr(UNTITLED);
currentContent = "";
recentFiles = recentfiles;
// connect QML signals to TextEditor slots
connect(qml, SIGNAL(menuOpenClicked(QString)),
this, SLOT(menuOpenClicked(QString)));
connect(qml, SIGNAL(toolSaveClicked(QString)),
this, SLOT(toolSaveClicked(QString)));
connect(qml, SIGNAL(toolRecentClicked()),
this, SLOT(toolRecentClicked()));
connect(qml, SIGNAL(menuSaveAsClicked()),
this, SLOT(menuSaveAsClicked()));
connect(qml, SIGNAL(saveAsRequested(QString,QString)),
this, SLOT(saveAsRequested(QString,QString)));
connect(qml, SIGNAL(newFolderChanged(QString)),
this, SLOT(newFolderChanged(QString)));
connect(qml, SIGNAL(fileOpenRequested(QString)),
this, SLOT(fileOpenRequested(QString)));
connect(qml, SIGNAL(saveAsConfirmed(QString)),
this, SLOT(saveAsConfirmed(QString)));
connect(qml, SIGNAL(newOrOpenConfirmed(QString)),
this, SLOT(newOrOpenConfirmed(QString)));
connect(qml, SIGNAL(openRecentConfirmed()),
this, SLOT(openRecentConfirmed()));
connect(qml, SIGNAL(menuQuitClicked(QString)),
this, SLOT(menuQuitClicked(QString)));
connect(qml, SIGNAL(saveBeforeClosed(QString)),
this, SLOT(saveBeforeClosed(QString)));
connect(qml, SIGNAL(menuNewClicked(QString)),
this, SLOT(menuNewClicked(QString)));
connect(qml, SIGNAL(recentFileClicked(QString,QString,QString)),
this, SLOT(recentFileClicked(QString,QString,QString)));
// connect TextEditor signals to QML signals
connect(this, SIGNAL(browseRequested(QString,bool)),
qml, SLOT(browseRequested(QString,bool)));
connect(this, SIGNAL(recentRequested()),
qml, SLOT(recentRequested()));
connect(this, SIGNAL(openCompleted(QString,QString,QString)),
qml, SLOT(openCompleted(QString,QString,QString)));
connect(this, SIGNAL(openFailed(QString,QString)),
qml, SLOT(openFailed(QString,QString)));
connect(this, SIGNAL(saveCompleted()),
qml, SLOT(saveCompleted()));
connect(this, SIGNAL(saveFailed(QString,QString)),
qml, SLOT(saveFailed(QString,QString)));
connect(this, SIGNAL(saveAsCompleted(QString,QString)),
qml, SLOT(saveAsCompleted(QString,QString)));
connect(this, SIGNAL(saveAsToBeConfirmed(QString)),
qml, SLOT(saveAsToBeConfirmed(QString)));
connect(this, SIGNAL(newOrOpenToBeConfirmed(QString,QString)),
qml, SLOT(newOrOpenToBeConfirmed(QString,QString)));
connect(this, SIGNAL(openRecentToBeConfirmed(QString)),
qml, SLOT(openRecentToBeConfirmed(QString)));
connect(this, SIGNAL(appCloseToBeConfirmed(QString)),
qml, SLOT(appCloseToBeConfirmed(QString)));
connect(this, SIGNAL(appToBeClosed()),
qml, SLOT(appToBeClosed()));
connect(this, SIGNAL(editorCleared(QString,QString)),
qml, SLOT(editorCleared(QString,QString)));
}
