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-rw-r--r--kig/modes/typesdialog.cpp282
1 files changed, 282 insertions, 0 deletions
diff --git a/kig/modes/typesdialog.cpp b/kig/modes/typesdialog.cpp
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+++ b/kig/modes/typesdialog.cpp
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+/**
+ This file is part of Kig, a KDE program for Interactive Geometry...
+ Copyright (C) 2002 Dominique Devriese <devriese@kde.org>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program 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 General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
+ USA
+**/
+
+#include "typesdialog.h"
+#include "typesdialog.moc"
+
+#include "edittype.h"
+#include "../kig/kig_part.h"
+#include "../misc/guiaction.h"
+#include "../misc/object_constructor.h"
+
+#include <kapplication.h>
+#include <kdebug.h>
+#include <kfiledialog.h>
+#include <kiconloader.h>
+#include <klocale.h>
+#include <kmessagebox.h>
+#include <kpushbutton.h>
+#include <kstdguiitem.h>
+
+#include <qfile.h>
+#include <qpixmap.h>
+#include <qstringlist.h>
+#include <qtextstream.h>
+
+#include <algorithm>
+#include <vector>
+
+class MacroListElement
+ : public QListViewItem
+{
+ Macro* macro;
+public:
+ MacroListElement( KListView* lv, Macro* m );
+ Macro* getMacro() const { return macro; }
+};
+
+MacroListElement::MacroListElement( KListView* lv, Macro* m )
+ : QListViewItem( lv, QString::null, m->action->descriptiveName(), m->action->description() ),
+ macro( m )
+{
+}
+
+TypesDialog::TypesDialog( QWidget* parent, KigPart& part )
+ : TypesDialogBase( parent, "types_dialog", true ), mpart( part )
+{
+ // improving GUI look'n'feel...
+ buttonHelp->setGuiItem( KStdGuiItem::help() );
+ buttonOk->setGuiItem( KStdGuiItem::ok() );
+ buttonCancel->setGuiItem( KStdGuiItem::cancel() );
+ il = part.instance()->iconLoader();
+ buttonEdit->setIconSet( QIconSet( il->loadIcon( "edit", KIcon::Small ) ) );
+ buttonRemove->setIconSet( QIconSet( il->loadIcon( "editdelete", KIcon::Small ) ) );
+ buttonExport->setIconSet( QIconSet( il->loadIcon( "fileexport", KIcon::Small ) ) );
+ buttonImport->setIconSet( QIconSet( il->loadIcon( "fileimport", KIcon::Small ) ) );
+
+ typeList->setColumnWidth( 0, 22 );
+ typeList->setColumnWidth( 1, 140 );
+ typeList->setColumnWidth( 2, 240 );
+
+ // loading macros...
+ loadAllMacros();
+
+ popup = new QPopupMenu( this );
+ popup->insertItem( SmallIcon( "edit" ), i18n( "&Edit..." ), this, SLOT( editType() ) );
+ popup->insertItem( SmallIcon( "editdelete" ), i18n( "&Delete" ), this, SLOT( deleteType() ) );
+ popup->insertSeparator();
+ popup->insertItem( SmallIcon( "fileexport" ), i18n( "E&xport..." ), this, SLOT( exportType() ) );
+
+ // saving types
+ part.saveTypes();
+}
+
+QListViewItem* TypesDialog::newListItem( Macro* m )
+{
+ MacroListElement* e = new MacroListElement( typeList, m );
+ QCString ifn = m->action->iconFileName();
+ if ( !ifn.isNull() )
+ {
+ QPixmap p = il->loadIcon( ifn, KIcon::Small );
+ e->setPixmap( 0, p );
+ }
+ return e;
+}
+
+TypesDialog::~TypesDialog()
+{
+}
+
+void TypesDialog::helpSlot()
+{
+ kapp->invokeHelp( QString::fromLatin1( "working-with-types" ),
+ QString::fromLatin1( "kig" ) );
+}
+
+void TypesDialog::okSlot()
+{
+ mpart.saveTypes();
+ mpart.deleteTypes();
+ mpart.loadTypes();
+ accept();
+}
+
+void TypesDialog::deleteType()
+{
+ std::vector<QListViewItem*> items;
+ std::vector<Macro*> selectedTypes;
+ QListViewItemIterator it( typeList );
+ while ( it.current() ) {
+ if ( ( it.current() )->isSelected() )
+ {
+ items.push_back( it.current() );
+ selectedTypes.push_back( static_cast<MacroListElement*>( it.current() )->getMacro() );
+ }
+ ++it;
+ }
+ if (selectedTypes.empty()) return;
+ QStringList types;
+ for ( std::vector<Macro*>::iterator j = selectedTypes.begin();
+ j != selectedTypes.end(); ++j )
+ types << ( *j )->action->descriptiveName();
+ if ( KMessageBox::warningContinueCancelList( this,
+ i18n( "Are you sure you want to delete this type?",
+ "Are you sure you want to delete these %n types?", selectedTypes.size() ),
+ types, i18n("Are You Sure?"), KStdGuiItem::cont(),
+ "deleteTypeWarning") == KMessageBox::Cancel )
+ return;
+ for ( std::vector<QListViewItem*>::iterator i = items.begin(); i != items.end(); ++i)
+ {
+ int appel = typeList->itemIndex(*i);
+ assert (appel != -1);
+ delete *i;
+ };
+ for ( std::vector<Macro*>::iterator j = selectedTypes.begin();
+ j != selectedTypes.end(); ++j)
+ MacroList::instance()->remove( *j );
+}
+
+void TypesDialog::exportType()
+{
+ std::vector<Macro*> types;
+ QListViewItemIterator it( typeList );
+ while ( it.current() ) {
+ if ( ( it.current() )->isSelected() )
+ {
+ types.push_back( static_cast<MacroListElement*>( it.current() )->getMacro() );
+ }
+ ++it;
+ }
+ if (types.empty()) return;
+ QString file_name = KFileDialog::getSaveFileName(":macro", i18n("*.kigt|Kig Types Files\n*|All Files"), this, i18n( "Export Types" ) );
+ if ( file_name.isNull() )
+ return;
+ QFile fi( file_name );
+ if ( fi.exists() )
+ if ( KMessageBox::warningContinueCancel( this, i18n( "The file \"%1\" already exists. "
+ "Do you wish to overwrite it?" ).arg( fi.name() ),
+ i18n( "Overwrite File?" ), i18n("Overwrite") ) == KMessageBox::Cancel )
+ return;
+ MacroList::instance()->save( types, file_name );
+}
+
+void TypesDialog::importTypes()
+{
+ QStringList file_names =
+ KFileDialog::getOpenFileNames(":importTypes", i18n("*.kigt|Kig Types Files\n*|All Files"), this, i18n( "Import Types" ));
+
+ std::vector<Macro*> macros;
+
+ for ( QStringList::Iterator i = file_names.begin();
+ i != file_names.end(); ++i)
+ {
+ std::vector<Macro*> nmacros;
+ bool ok = MacroList::instance()->load( *i, nmacros, mpart );
+ if ( ! ok )
+ continue;
+ std::copy( nmacros.begin(), nmacros.end(), std::back_inserter( macros ) );
+ };
+ MacroList::instance()->add( macros );
+
+ for ( uint i = 0; i < macros.size(); ++i )
+ typeList->insertItem( newListItem( macros[i] ) );
+}
+
+QString TypesDialog::fetchIconFromListItem( QListViewItem* i )
+{
+ QListViewItemIterator it( typeList );
+ Macro* ai = static_cast<MacroListElement*>( i )->getMacro();
+ while ( it.current() ) {
+ if ( ( it.current() )->isSelected() )
+ {
+ Macro* ait = static_cast<MacroListElement*>( it.current() )->getMacro();
+ if ( ai == ait )
+ {
+ return ai->ctor->iconFileName( true );
+ }
+ }
+ ++it;
+ }
+ return "gear";
+}
+
+void TypesDialog::editType()
+{
+ std::vector<QListViewItem*> items;
+ QListViewItemIterator it( typeList );
+ while ( it.current() ) {
+ if ( ( it.current() )->isSelected() )
+ items.push_back( it.current() );
+ ++it;
+ }
+ if ( items.size() == 0 )
+ return;
+ if ( items.size() > 1 )
+ {
+ KMessageBox::sorry( this,
+ i18n( "There is more than one type selected. You can "
+ "only edit one type at a time. Please select "
+ "only the type you want to edit and try again." ),
+ i18n( "More Than One Type Selected" ) );
+ return;
+ }
+ QListViewItem* i = items[0];
+ EditType* d = new EditType( this, i->text( 1 ), i->text( 2 ), fetchIconFromListItem( i ) );
+ if ( d->exec() )
+ {
+ QString newname = d->name();
+ QString newdesc = d->description();
+ QString newicon = d->icon();
+
+ Macro* oldmacro = static_cast<MacroListElement*>( i )->getMacro();
+// mpart.unplugActionLists();
+ oldmacro->ctor->setName( newname );
+ oldmacro->ctor->setDescription( newdesc );
+ QCString ncicon( newicon.utf8() );
+ oldmacro->ctor->setIcon( ncicon );
+// mpart.plugActionLists();
+
+ typeList->clear();
+
+ loadAllMacros();
+ }
+ delete d;
+}
+
+void TypesDialog::contextMenuRequested( QListViewItem*, const QPoint& p, int )
+{
+ popup->exec( p );
+}
+
+void TypesDialog::loadAllMacros()
+{
+ const vec& macros = MacroList::instance()->macros();
+ for ( vec::const_reverse_iterator i = macros.rbegin(); i != macros.rend(); ++i )
+ {
+ typeList->insertItem( newListItem( *i ) );
+ }
+}
+
+void TypesDialog::cancelSlot()
+{
+ mpart.deleteTypes();
+ mpart.loadTypes();
+ reject();
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-23 02:41:17 +0000