Added old abandoned KDE3 version of koffice

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/koffice@1077364 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 313 insertions, 0 deletions

diff --git a/kexi/plugins/tables/kexitablepart.cpp b/kexi/plugins/tables/kexitablepart.cpp
new file mode 100644
index 00000000..3d09a81e
--- /dev/null
+++ b/kexi/plugins/tables/kexitablepart.cpp
@@ -0,0 +1,313 @@
+/* This file is part of the KDE project
+   Copyright (C) 2003 Lucijan Busch <[email protected]>
+   Copyright (C) 2002, 2003 Joseph Wenninger <[email protected]>
+   Copyright (C) 2004 Jaroslaw Staniek <[email protected]>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+*/
+
+#include "kexitablepart.h"
+
+#include <kdebug.h>
+#include <kgenericfactory.h>
+#include <kmessagebox.h>
+#include <ktabwidget.h>
+#include <kiconloader.h>
+
+#include "keximainwindow.h"
+#include "kexiproject.h"
+#include "kexipartinfo.h"
+#include "widget/kexidatatable.h"
+#include "widget/tableview/kexidatatableview.h"
+#include "kexitabledesignerview.h"
+#include "kexitabledesigner_dataview.h"
+#include "kexilookupcolumnpage.h"
+
+#include <kexidb/connection.h>
+#include <kexidb/cursor.h>
+#include <kexidialogbase.h>
+
+//! @internal
+class KexiTablePart::Private
+{
+	public:
+		Private()
+		{
+		}
+		~Private()
+		{
+			delete static_cast<KexiLookupColumnPage*>(lookupColumnPage);
+		}
+		QGuardedPtr<KexiLookupColumnPage> lookupColumnPage;
+};
+
+KexiTablePart::KexiTablePart(QObject *parent, const char *name, const QStringList &l)
+ : KexiPart::Part(parent, name, l)
+ , d(new Private())
+{
+	// REGISTERED ID:
+	m_registeredPartID = (int)KexiPart::TableObjectType;
+
+	kdDebug() << "KexiTablePart::KexiTablePart()" << endl;
+	m_names["instanceName"] 
+		= i18n("Translate this word using only lowercase alphanumeric characters (a..z, 0..9). "
+		"Use '_' character instead of spaces. First character should be a..z character. "
+		"If you cannot use latin characters in your language, use english word.", 
+		"table");
+	m_names["instanceCaption"] = i18n("Table");
+	m_supportedViewModes = Kexi::DataViewMode | Kexi::DesignViewMode;
+//js TODO: also add Kexi::TextViewMode when we'll have SQL ALTER TABLE EDITOR!!!
+}
+
+KexiTablePart::~KexiTablePart()
+{
+	delete d;
+}
+
+void KexiTablePart::initPartActions()
+{
+}
+
+void KexiTablePart::initInstanceActions()
+{
+//moved to main window	createSharedAction(Kexi::DataViewMode, i18n("Filter"), "filter", 0, "tablepart_filter");
+
+	KAction *a = createSharedToggleAction(
+		Kexi::DesignViewMode, i18n("Primary Key"), "key", 0, "tablepart_toggle_pkey");
+//		Kexi::DesignViewMode, i18n("Toggle Primary Key"), "key", 0, "tablepart_toggle_pkey");
+	a->setWhatsThis(i18n("Sets or removes primary key for currently selected field."));
+}
+
+KexiDialogTempData* KexiTablePart::createTempData(KexiDialogBase* dialog)
+{
+	return new KexiTablePart::TempData(dialog);
+}
+
+KexiViewBase* KexiTablePart::createView(QWidget *parent, KexiDialogBase* dialog, 
+	KexiPart::Item &item, int viewMode, QMap<QString,QString>*)
+{
+	KexiMainWindow *win = dialog->mainWin();
+	if (!win || !win->project() || !win->project()->dbConnection())
+		return 0;
+
+
+	KexiTablePart::TempData *temp = static_cast<KexiTablePart::TempData*>(dialog->tempData());
+	if (!temp->table) {
+		temp->table = win->project()->dbConnection()->tableSchema(item.name());
+		kdDebug() << "KexiTablePart::execute(): schema is " << temp->table << endl;
+	}
+
+	if (viewMode == Kexi::DesignViewMode) {
+		KexiTableDesignerView *t = new KexiTableDesignerView(win, parent);
+		return t;
+	}
+	else if (viewMode == Kexi::DataViewMode) {
+		if(!temp->table)
+			return 0; //todo: message
+		//we're not setting table schema here -it will be forced to set 
+		// in KexiTableDesigner_DataView::afterSwitchFrom()
+		KexiTableDesigner_DataView *t = new KexiTableDesigner_DataView(win, parent);
+		return t;
+	}
+	return 0;
+}
+
+bool KexiTablePart::remove(KexiMainWindow *win, KexiPart::Item &item)
+{
+	if (!win || !win->project() || !win->project()->dbConnection())
+		return false;
+
+	KexiDB::Connection *conn = win->project()->dbConnection();
+	KexiDB::TableSchema *sch = conn->tableSchema(item.identifier());
+
+	if (sch) {
+		tristate res = KexiTablePart::askForClosingObjectsUsingTableSchema(
+			win, *conn, *sch, 
+			i18n("You are about to remove table \"%1\" but following objects using this table are opened:")
+			.arg(sch->name()));
+		return true == conn->dropTable( sch );
+	}
+	//last chance: just remove item
+	return conn->removeObject( item.identifier() );
+}
+
+tristate KexiTablePart::rename(KexiMainWindow *win, KexiPart::Item & item, 
+	const QString& newName)
+{
+//TODO: what about objects (queries/forms) that use old name?
+	KexiDB::Connection *conn = win->project()->dbConnection();
+	KexiDB::TableSchema *sch = conn->tableSchema(item.identifier());
+	if (!sch)
+		return false;
+	return conn->alterTableName(*sch, newName);
+}
+
+KexiDB::SchemaData*
+KexiTablePart::loadSchemaData(KexiDialogBase *dlg, const KexiDB::SchemaData& sdata, int viewMode)
+{
+	Q_UNUSED( viewMode );
+
+	return dlg->mainWin()->project()->dbConnection()->tableSchema( sdata.name() );
+}
+
+#if 0
+KexiPart::DataSource *
+KexiTablePart::dataSource()
+{
+	return new KexiTableDataSource(this);
+}
+#endif
+
+tristate KexiTablePart::askForClosingObjectsUsingTableSchema(QWidget *parent, KexiDB::Connection& conn, 
+	KexiDB::TableSchema& table, const QString& msg)
+{
+	QPtrList<KexiDB::Connection::TableSchemaChangeListenerInterface>* listeners
+		= conn.tableSchemaChangeListeners(table);
+	if (!listeners || listeners->isEmpty())
+		return true;
+	
+	QString openedObjectsStr = "<ul>";
+	for (QPtrListIterator<KexiDB::Connection::TableSchemaChangeListenerInterface> it(*listeners);
+		it.current(); ++it)	{
+			openedObjectsStr += QString("<li>%1</li>").arg(it.current()->listenerInfoString);
+	}
+	openedObjectsStr += "</ul>";
+	int r = KMessageBox::questionYesNo(parent, 
+		"<p>"+msg+"</p><p>"+openedObjectsStr+"</p><p>"
+		+i18n("Do you want to close all windows for these objects?"), 
+		QString::null, KGuiItem(i18n("Close windows"),"fileclose"), KStdGuiItem::cancel());
+	tristate res;
+	if (r == KMessageBox::Yes) {
+		//try to close every window
+		res = conn.closeAllTableSchemaChangeListeners(table);
+		if (res!=true) //do not expose closing errors twice; just cancel
+			res = cancelled;
+	}
+	else
+		res = cancelled;
+
+	return res;
+}
+
+QString
+KexiTablePart::i18nMessage(const QCString& englishMessage, KexiDialogBase* dlg) const
+{
+	if (englishMessage=="Design of object \"%1\" has been modified.")
+		return i18n("Design of table \"%1\" has been modified.");
+
+	if (englishMessage=="Object \"%1\" already exists.")
+		return i18n("Table \"%1\" already exists.");
+
+	if (dlg->currentViewMode()==Kexi::DesignViewMode && !dlg->neverSaved()
+		&& englishMessage==":additional message before saving design")
+		return i18n("Warning! Any data in this table will be removed upon design's saving!");
+
+	return englishMessage;
+}
+
+void KexiTablePart::setupCustomPropertyPanelTabs(KTabWidget *tab, KexiMainWindow* mainWin)
+{
+	if (!d->lookupColumnPage) {
+		d->lookupColumnPage = new KexiLookupColumnPage(0);
+		connect(d->lookupColumnPage, SIGNAL(jumpToObjectRequested(const QCString&, const QCString&)),
+			mainWin, SLOT(highlightObject(const QCString&, const QCString&)));
+
+//! @todo add "Table" tab
+
+	/*
+		connect(d->dataSourcePage, SIGNAL(formDataSourceChanged(const QCString&, const QCString&)),
+			KFormDesigner::FormManager::self(), SLOT(setFormDataSource(const QCString&, const QCString&)));
+		connect(d->dataSourcePage, SIGNAL(dataSourceFieldOrExpressionChanged(const QString&, const QString&, KexiDB::Field::Type)),
+			KFormDesigner::FormManager::self(), SLOT(setDataSourceFieldOrExpression(const QString&, const QString&, KexiDB::Field::Type)));
+		connect(d->dataSourcePage, SIGNAL(insertAutoFields(const QString&, const QString&, const QStringList&)),
+			KFormDesigner::FormManager::self(), SLOT(insertAutoFields(const QString&, const QString&, const QStringList&)));*/
+	}
+
+	KexiProject *prj = mainWin->project();
+	d->lookupColumnPage->setProject(prj);
+
+//! @todo add lookup field icon
+	tab->addTab( d->lookupColumnPage, SmallIconSet("combo"), "");
+	tab->setTabToolTip( d->lookupColumnPage, i18n("Lookup column"));
+}
+
+KexiLookupColumnPage* KexiTablePart::lookupColumnPage() const
+{
+	return d->lookupColumnPage;
+}
+
+//----------------
+
+#if 0
+KexiTableDataSource::KexiTableDataSource(KexiPart::Part *part)
+ : KexiPart::DataSource(part)
+{
+}
+
+KexiTableDataSource::~KexiTableDataSource()
+{
+}
+
+KexiDB::FieldList *
+KexiTableDataSource::fields(KexiProject *project, const KexiPart::Item &it)
+{
+	kdDebug() << "KexiTableDataSource::fields(): " << it.name() << endl;
+	return project->dbConnection()->tableSchema(it.name());
+}
+
+KexiDB::Cursor *
+KexiTableDataSource::cursor(KexiProject * /*project*/, 
+	const KexiPart::Item &/*it*/, bool /*buffer*/)
+{
+	return 0;
+}
+#endif
+
+//----------------
+
+KexiTablePart::TempData::TempData(QObject* parent)
+ : KexiDialogTempData(parent)
+ , table(0)
+ , tableSchemaChangedInPreviousView(true /*to force reloading on startup*/ )
+{
+}
+
+//----------------
+
+/**
+TODO
+*/
+/*
+AboutData( const char *programName,
+	const char *version,
+	const char *i18nShortDescription = 0,
+	int licenseType = License_Unknown,
+	const char *i18nCopyrightStatement = 0,
+	const char *i18nText = 0,
+	const char *homePageAddress = 0,
+	const char *bugsEmailAddress = "[email protected]"
+);
+
+#define KEXIPART_EXPORT_FACTORY( libname, partClass, aboutData ) \
+	static KexiPart::AboutData * libname ## updateAD(KexiPart::AboutData *ad) \
+	{ ad->setAppName( #libname ); return ad; } \
+	K_EXPORT_COMPONENT_FACTORY( libname, KGenericFactory<partClass>(libname ## updateAD(#libname)) )
+*/
+
+K_EXPORT_COMPONENT_FACTORY( kexihandler_table, KGenericFactory<KexiTablePart>("kexihandler_table") )
+
+#include "kexitablepart.moc"
+