//! initializes this editor with \a add value
void KexiBlobTableEdit::setValueInternal(const QVariant& add, bool removeOld)
{
if (!d->setValueInternalEnabled)
return;
if (removeOld)
d->value = add.toByteArray();
else //do not add "m_origValue" to "add" as this is QByteArray
d->value = m_origValue.toByteArray();
#if 0 //todo?
QByteArray val = m_origValue.toByteArray();
kDebug() << "KexiBlobTableEdit: Size of BLOB: " << val.size();
m_tempFile = new KTemporaryFile();
m_tempFile->open();
kDebug() << "KexiBlobTableEdit: Creating temporary file: " << m_tempFile->fileName();
QDataStream stream(m_tempFile);
stream->writeRawBytes(val.data(), val.size());
delete m_tempFile;
m_tempFile = 0;
KMimeMagicResult* mmr = KMimeMagic::self()->findFileType(m_tempFile->fileName());
kDebug() << "KexiBlobTableEdit: Mimetype = " << mmr->mimeType();
setViewWidget(new QWidget(this));
#endif
}
KexiRelationsView::KexiRelationsView(QWidget *parent)
: KexiView(parent)
, d(new Private)
{
QWidget *mainWidget = new QWidget(this);
QGridLayout *g = new QGridLayout(mainWidget);
g->setContentsMargins(0, 0, 0, 0);
g->setSpacing(KexiUtils::spacingHint());
QWidget *horWidget = new QWidget(mainWidget);
QHBoxLayout *hlyr = new QHBoxLayout(horWidget);
hlyr->setContentsMargins(0, 0, 0, 0);
g->addWidget(horWidget, 0, 0);
d->tableCombo = new KComboBox(horWidget);
d->tableCombo->setObjectName("tables_combo");
d->tableCombo->setMinimumWidth(QFontMetrics(font()).width("w")*20);
d->tableCombo->setInsertPolicy(QComboBox::NoInsert);
d->tableCombo->setSizePolicy(QSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Preferred));
QLabel *lbl = new QLabel(xi18n("Table:"), horWidget);
lbl->setBuddy(d->tableCombo);
lbl->setIndent(3);
hlyr->addWidget(lbl);
hlyr->addWidget(d->tableCombo);
d->btnAdd = new QPushButton(xi18nc("Insert table/query into relations view", "&Insert"), horWidget);
hlyr->addWidget(d->btnAdd);
hlyr->addStretch(1);
connect(d->btnAdd, SIGNAL(clicked()), this, SLOT(slotAddTable()));
d->scrollArea = new KexiRelationsScrollArea(mainWidget);
d->scrollArea->setObjectName("scroll_area");
setViewWidget(mainWidget, false/* no focus proxy */);
setFocusProxy(d->scrollArea);
g->addWidget(d->scrollArea, 1, 0);
//actions
d->tableQueryPopup = new QMenu(this);
d->tableQueryPopup->setObjectName("tableQueryPopup");
connect(d->tableQueryPopup, SIGNAL(aboutToShow()), this, SLOT(aboutToShowPopupMenu()));
d->hideTableAction = plugSharedAction("edit_delete", xi18n("&Hide Table"), d->tableQueryPopup);
if (d->hideTableAction)
d->hideTableAction->setIcon(QIcon());
d->connectionPopup = new QMenu(this);
d->connectionPopup->setObjectName("connectionPopup");
connect(d->connectionPopup, SIGNAL(aboutToShow()), this, SLOT(aboutToShowPopupMenu()));
//! @todo areaPopup
d->areaPopup = new QMenu(this);
d->areaPopup->setObjectName("areaPopup");
d->appendSelectedFieldAction = new QAction(koIcon("add_field"), xi18n("&Append Field"), this);
d->appendSelectedFieldAction->setObjectName("relationsview_appendField");
connect(d->appendSelectedFieldAction, SIGNAL(triggered()),
this, SLOT(appendSelectedFields()));
d->appendSelectedFieldsAction = new QAction(koIcon("add_field"), xi18n("&Append Fields"), this);
d->appendSelectedFieldsAction->setObjectName("relationsview_appendFields");
connect(d->appendSelectedFieldsAction, SIGNAL(triggered()),
this, SLOT(appendSelectedFields()));
d->openSelectedTableAction = new QAction(koIcon("document-open"), xi18n("&Open Table"), this);
d->openSelectedTableAction->setObjectName("relationsview_openTable");
connect(d->openSelectedTableAction, SIGNAL(triggered()),
this, SLOT(openSelectedTable()));
d->designSelectedTableAction = new QAction(koIcon("document-properties"), xi18n("&Design Table"), this);
connect(d->designSelectedTableAction, SIGNAL(triggered()),
this, SLOT(designSelectedTable()));
d->designSelectedTableAction->setObjectName("relationsview_designTable");
plugSharedAction("edit_delete", this, SLOT(removeSelectedObject()));
connect(d->scrollArea, SIGNAL(tableViewGotFocus()),
this, SLOT(tableViewGotFocus()));
connect(d->scrollArea, SIGNAL(connectionViewGotFocus()),
this, SLOT(connectionViewGotFocus()));
connect(d->scrollArea, SIGNAL(emptyAreaGotFocus()),
this, SLOT(emptyAreaGotFocus()));
connect(d->scrollArea, SIGNAL(tableContextMenuRequest(QPoint)),
this, SLOT(tableContextMenuRequest(QPoint)));
connect(d->scrollArea, SIGNAL(connectionContextMenuRequest(QPoint)),
this, SLOT(connectionContextMenuRequest(QPoint)));
connect(d->scrollArea, SIGNAL(tableHidden(KDbTableSchema*)),
this, SLOT(slotTableHidden(KDbTableSchema*)));
connect(d->scrollArea, SIGNAL(tablePositionChanged(KexiRelationsTableContainer*)),
this, SIGNAL(tablePositionChanged(KexiRelationsTableContainer*)));
connect(d->scrollArea, SIGNAL(aboutConnectionRemove(KexiRelationsConnection*)),
this, SIGNAL(aboutConnectionRemove(KexiRelationsConnection*)));
//! @todo
#if 0
if (!embedd) {
/*todo setContextHelp(xi18n("Relations"), xi18n("To create a relationship simply drag the source field onto the target field. "
"An arrowhead is used to show which table is the parent (master) and which table is the child (slave) in the relationship."));*/
}
#endif
#ifdef TESTING_KexiRelationWidget
for (int i = 0;i < (int)d->db->tableNames().count();i++)
QTimer::singleShot(100, this, SLOT(slotAddTable()));
#endif
invalidateActions();
}
KexiEditor::KexiEditor(QWidget *parent)
: KexiView(parent)
, d(new Private())
{
// Q3VBoxLayout *layout = new Q3VBoxLayout(this);
#ifdef KTEXTEDIT_BASED_SQL_EDITOR
d->view = new KTextEdit("", QString(), this);
//adjust font
connect(d->view, SIGNAL(textChanged()), this, SIGNAL(textChanged()));
QFont f("Courier");
f.setStyleStrategy(QFont::PreferAntialias);
f.setPointSize(d->view->font().pointSize());
d->view->setFont(f);
d->view->setCheckSpellingEnabled(false);
#else
KexiUtils::KTextEditorFrame *fr = new KexiUtils::KTextEditorFrame(this);
QVBoxLayout *layout = new QVBoxLayout(fr);
layout->setContentsMargins(2, 2, 2, 2);
KTextEditor::Editor *editor = KTextEditor::EditorChooser::editor();
if (!editor)
return;
//! @todo error handling!
d->doc = editor->createDocument(fr);
if (!d->doc)
return;
d->view = d->doc->createView(fr);
// set word wrap by default
KTextEditor::ConfigInterface *configIface
=
qobject_cast<KTextEditor::ConfigInterface*>( d->view );
configIface->setConfigValue("dynamic-word-wrap", true);
#ifdef __GNUC__
#warning TODO Q3PopupMenu *pop = qobject_cast<Q3PopupMenu*>( mainWin->factory()->container("edit", mainWin) );
#else
#pragma WARNING( TODO Q3PopupMenu *pop = qobject_cast<Q3PopupMenu*>( mainWin->factory()->container("edit", mainWin) ); )
#endif
#ifdef __GNUC__
#warning TODO d->view->setContextMenu(pop);
#else
#pragma WARNING( TODO d->view->setContextMenu(pop); )
#endif
d->view->setContextMenu(d->view->defaultContextMenu());
/* KTextEditor::PopupMenuInterface *popupInt = dynamic_cast<KTextEditor::PopupMenuInterface*>( d->view );
if(popupInt) {
Q3PopupMenu *pop = (Q3PopupMenu*) mainWin->factory()->container("edit", mainWin);
if(pop) {
//plugSharedAction("edit_undo", pop);
popupInt->installPopup(pop);
}
}*/
connect(d->doc, SIGNAL(textChanged(KTextEditor::Document*)),
this, SLOT(slotTextChanged(KTextEditor::Document*)));
#endif
KexiEditorSharedActionConnector c(this, d->view);
d->view->installEventFilter(this);
layout->addWidget(d->view);
setViewWidget(fr, false/*!focus*/);
setFocusProxy(d->view);
// d->view->show();
}
KexiSimplePrintingPageSetup::KexiSimplePrintingPageSetup( KexiMainWindow *mainWin, QWidget *parent,
QMap<QString,QString>* args )
: KexiViewBase( mainWin, parent, "KexiSimplePrintingPageSetup" )
, m_settings( KexiSimplePrintingSettings::load() )
// , m_command(0)
{
// object to print
bool ok = args;
int objectId;
if (ok)
objectId = (*args)["identifier"].toInt();
ok = objectId<=0;
m_item = mainWin->project()->item( objectId );
ok = m_item;
bool printPreview = false;
bool print = false;
bool pageSetup = false;
if (ok) {
printPreview = (*args)["action"]=="printPreview";
print = (*args)["action"]=="print";
pageSetup = (*args)["action"]=="pageSetup";
ok = printPreview || print || pageSetup;
}
// settings
//! @todo default?
m_unit = KLocale::Metric == KGlobal::locale()->measureSystem() ? KoUnit::U_CM : KoUnit::U_INCH;
// GUI
QVBoxLayout *lyr = new QVBoxLayout(this);
m_contents = new KexiSimplePrintingPageSetupBase(this, "KexiSimplePrintingPageSetupBase");
lyr->addWidget(m_contents);
setViewWidget(m_contents, true);
// setFocusPolicy(WheelFocus);
m_contents->setFocusProxy(m_contents->headerTitleLineEdit);
m_contents->printButton->setIconSet( KStdGuiItem::print().iconSet(KIcon::Small) );
m_contents->printButton->setText( KStdGuiItem::print().text() );
connect(m_contents->printButton, SIGNAL(clicked()), this, SLOT(print()));
m_contents->printPreviewButton->setIconSet( SmallIconSet("filequickprint") );
m_contents->printPreviewButton->setText( i18n("Print Previe&w...") );
connect(m_contents->printPreviewButton, SIGNAL(clicked()), this, SLOT(printPreview()));
m_contents->iconLabel->setFixedWidth(32+6);
m_contents->iconLabel->setPixmap( DesktopIcon("document", 32) );
QWhatsThis::add(m_contents->headerTitleFontButton, i18n("Changes font for title text."));
connect(m_contents->headerTitleFontButton, SIGNAL(clicked()),
this, SLOT(slotChangeTitleFont()));
if (m_item) {
m_origCaptionLabelText = m_contents->captionLabel->text();
m_contents->headerTitleLineEdit->setText( m_item->captionOrName() );
if (m_item->mimeType()=="kexi/query") {
m_contents->openDataLink->setText( i18n("Open This Query") );
m_origCaptionLabelText = i18n("<h2>Page setup for printing \"%1\" query data</h2>");
}
m_contents->captionLabel->setText( m_origCaptionLabelText.arg(m_item->name()) );
}
connect(m_contents->headerTitleLineEdit,SIGNAL(textChanged(const QString&)),
this, SLOT(slotTitleTextChanged(const QString&)));
m_contents->headerTitleLineEdit->setFont( m_settings.pageTitleFont );
QWhatsThis::add(m_contents->openDataLink,
i18n("Shows data for table or query associated with this page setup."));
QToolTip::add(m_contents->openDataLink,
i18n("Shows data for table or query associated with this page setup."));
connect(m_contents->openDataLink, SIGNAL(leftClickedURL()), this, SLOT(slotOpenData()));
QWhatsThis::add(m_contents->saveSetupLink, i18n("Saves settings for this setup as default."));
connect(m_contents->saveSetupLink, SIGNAL(leftClickedURL()), this, SLOT(slotSaveSetup()));
#if !KDE_IS_VERSION(3,5,1) && !defined(Q_WS_WIN)
//a fix for problems with focusable KUrlLabel on KDElibs<=3.5.0
m_contents->openDataLink->setFocusPolicy(NoFocus);
m_contents->saveSetupLink->setFocusPolicy(NoFocus);
#endif
QWhatsThis::add(m_contents->addDateTimeCheckbox, i18n("Adds date and time to the header."));
QWhatsThis::add(m_contents->addPageNumbersCheckbox, i18n("Adds page numbers to the footer."));
QWhatsThis::add(m_contents->addTableBordersCheckbox, i18n("Adds table borders."));
#ifdef KEXI_NO_UNFINISHED
m_contents->addDateTimeCheckbox->hide();
m_contents->addPageNumbersCheckbox->hide();
#endif
updatePageLayoutAndUnitInfo();
QWhatsThis::add(m_contents->changePageSizeAndMarginsButton,
i18n("Changes page size and margins."));
connect(m_contents->changePageSizeAndMarginsButton, SIGNAL(clicked()),
this, SLOT(slotChangePageSizeAndMargins()));
connect(m_contents->addPageNumbersCheckbox, SIGNAL(toggled(bool)),
this, SLOT(slotAddPageNumbersCheckboxToggled(bool)));
connect(m_contents->addDateTimeCheckbox, SIGNAL(toggled(bool)),
this, SLOT(slotAddDateTimeCheckboxToggled(bool)));
connect(m_contents->addTableBordersCheckbox, SIGNAL(toggled(bool)),
this, SLOT(slotAddTableBordersCheckboxToggled(bool)));
if (!ok) {
// no data!
setEnabled(false);
}
m_contents->addPageNumbersCheckbox->setChecked( m_settings.addPageNumbers );
m_contents->addDateTimeCheckbox->setChecked( m_settings.addDateAndTime );
m_contents->addTableBordersCheckbox->setChecked( m_settings.addTableBorders );
setDirty(false);
// m_engine = new KexiSimplePrintingEngine(m_settings, this);
//clear it back to false after widgets initialization
m_printPreviewNeedsReloading = false;
/* if (printPreview)
QTimer::singleShot(50, this, SLOT(printPreview()));
else if (print)
QTimer::singleShot(50, this, SLOT(print()));*/
connect(this, SIGNAL(printItemRequested(KexiPart::Item*,const KexiSimplePrintingSettings&,
const QString&)),
m_mainWin, SLOT(printItem(KexiPart::Item*,const KexiSimplePrintingSettings&,
const QString&)));
connect(this, SIGNAL(printPreviewForItemRequested(KexiPart::Item*,
const KexiSimplePrintingSettings&,const QString&,bool)),
m_mainWin, SLOT(printPreviewForItem(KexiPart::Item*,
const KexiSimplePrintingSettings&,const QString&,bool)));
}
