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-rw-r--r--libtdepim/categoryeditdialog.cpp193
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diff --git a/libtdepim/categoryeditdialog.cpp b/libtdepim/categoryeditdialog.cpp
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+/*
+ This file is part of libtdepim.
+
+ Copyright (c) 2000, 2001, 2002 Cornelius Schumacher <schumacher@kde.org>
+ Copyright (C) 2003-2004 Reinhold Kainhofer <reinhold@kainhofer.com>
+
+ 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 <tqstringlist.h>
+#include <tqlineedit.h>
+#include <tqlistview.h>
+#include <tqlayout.h>
+#include <tqheader.h>
+#include <tqpushbutton.h>
+#include <klocale.h>
+
+#include "kpimprefs.h"
+
+#include "categoryeditdialog.h"
+
+using namespace KPIM;
+
+class CategoryEditDialog::Private
+{
+ public:
+ TQListView *mView;
+ TQPushButton *mAddButton;
+ TQPushButton *mEditButton;
+ TQPushButton *mDeleteButton;
+};
+
+class CategoryListViewItem : public TQListViewItem
+{
+ public:
+ CategoryListViewItem( TQListView *view, const TQString &text ) :
+ TQListViewItem( view, text )
+ {
+ }
+
+ void okRename ( int col ) // we need that public to explicitly accept renaming when closing the dialog
+ {
+ TQListViewItem::okRename( col );
+ }
+};
+
+CategoryEditDialog::CategoryEditDialog( KPimPrefs *prefs, TQWidget* parent,
+ const char* name, bool modal )
+ : KDialogBase::KDialogBase( parent, name, modal,
+ i18n("Edit Categories"), Ok|Apply|Cancel|Help, Ok, true ),
+ mPrefs( prefs ), d( new Private )
+{
+ TQWidget *widget = new TQWidget( this );
+ setMainWidget( widget );
+
+ TQGridLayout *tqlayout = new TQGridLayout( widget, 4, 2, marginHint(), spacingHint() );
+
+ d->mView = new TQListView( widget );
+ d->mView->addColumn( "" );
+ d->mView->header()->hide();
+ d->mView->setDefaultRenameAction( TQListView::Accept );
+
+ tqlayout->addMultiCellWidget( d->mView, 0, 3, 0, 0 );
+
+ d->mAddButton = new TQPushButton( i18n( "Add" ), widget );
+ tqlayout->addWidget( d->mAddButton, 0, 1 );
+
+ d->mEditButton = new TQPushButton( i18n( "Edit" ), widget );
+ tqlayout->addWidget( d->mEditButton, 1, 1 );
+
+ d->mDeleteButton = new TQPushButton( i18n( "Remove" ), widget );
+ tqlayout->addWidget( d->mDeleteButton, 2, 1 );
+
+
+ fillList();
+
+ connect( d->mAddButton, TQT_SIGNAL( clicked() ), this, TQT_SLOT( add() ) );
+ connect( d->mEditButton, TQT_SIGNAL( clicked() ), this, TQT_SLOT( edit() ) );
+ connect( d->mDeleteButton, TQT_SIGNAL( clicked() ), this, TQT_SLOT( remove() ) );
+}
+
+/*
+ * Destroys the object and frees any allocated resources
+ */
+CategoryEditDialog::~CategoryEditDialog()
+{
+ delete d;
+}
+
+void CategoryEditDialog::fillList()
+{
+ d->mView->clear();
+ TQStringList::Iterator it;
+ bool categoriesExist=false;
+ for ( it = mPrefs->mCustomCategories.begin();
+ it != mPrefs->mCustomCategories.end(); ++it ) {
+
+ TQListViewItem *item = new CategoryListViewItem( d->mView, *it );
+ item->setRenameEnabled( 0, true );
+
+ categoriesExist = true;
+ }
+
+ d->mEditButton->setEnabled( categoriesExist );
+ d->mDeleteButton->setEnabled( categoriesExist );
+ d->mView->setSelected( d->mView->firstChild(), true );
+}
+
+void CategoryEditDialog::add()
+{
+ if ( d->mView->firstChild() )
+ d->mView->setCurrentItem( d->mView->firstChild() );
+
+ TQListViewItem *item = new CategoryListViewItem( d->mView, i18n( "New category" ) );
+ item->setRenameEnabled( 0, true );
+
+ d->mView->setSelected( item, true );
+ d->mView->ensureItemVisible( item );
+ item->startRename( 0 );
+
+ bool itemCount = d->mView->childCount() > 0;
+ d->mEditButton->setEnabled( itemCount );
+ d->mDeleteButton->setEnabled( itemCount );
+}
+
+void CategoryEditDialog::edit()
+{
+ if ( d->mView->currentItem() )
+ d->mView->currentItem()->startRename( 0 );
+}
+
+void CategoryEditDialog::remove()
+{
+ if ( d->mView->currentItem() ) {
+ delete d->mView->currentItem();
+
+ d->mView->setSelected( d->mView->currentItem(), true );
+
+ bool itemCount = d->mView->childCount() > 0;
+ d->mEditButton->setEnabled( itemCount );
+ d->mDeleteButton->setEnabled( itemCount );
+ }
+}
+
+void CategoryEditDialog::slotOk()
+{
+ // accept the currently ongoing rename
+ if ( d->mView->selectedItem() )
+ static_cast<CategoryListViewItem*>( d->mView->selectedItem() )->okRename( 0 );
+ slotApply();
+ accept();
+}
+
+void CategoryEditDialog::slotApply()
+{
+ mPrefs->mCustomCategories.clear();
+
+ TQListViewItem *item = d->mView->firstChild();
+ while ( item ) {
+ if ( !item->text( 0 ).isEmpty() )
+ mPrefs->mCustomCategories.append( item->text( 0 ) );
+ item = item->nextSibling();
+ }
+ mPrefs->writeConfig();
+
+ emit categoryConfigChanged();
+}
+
+void CategoryEditDialog::slotCancel()
+{
+ reload();
+ KDialogBase::slotCancel();
+}
+
+void CategoryEditDialog::reload()
+{
+ fillList();
+}
+
+#include "categoryeditdialog.moc"