diff options
Diffstat (limited to 'kopete/libkopete/ui/metacontactselectorwidget.cpp')
| -rw-r--r-- | kopete/libkopete/ui/metacontactselectorwidget.cpp | 287 |
1 files changed, 287 insertions, 0 deletions
diff --git a/kopete/libkopete/ui/metacontactselectorwidget.cpp b/kopete/libkopete/ui/metacontactselectorwidget.cpp new file mode 100644 index 00000000..d9c75308 --- /dev/null +++ b/kopete/libkopete/ui/metacontactselectorwidget.cpp @@ -0,0 +1,287 @@ +/* + MetaContactSelectorWidget + + Copyright (c) 2005 by Duncan Mac-Vicar Prett <duncan@kde.org> + + Kopete (c) 2002-2005 by the Kopete developers <kopete-devel@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. * + * * + ************************************************************************* +*/ + +#include <qcheckbox.h> +#include <qlabel.h> +#include <qtooltip.h> +#include <qwhatsthis.h> +#include <qvbox.h> +#include <qimage.h> +#include <qpixmap.h> +#include <qpainter.h> +#include <qlayout.h> +#include <qvaluelist.h> + +#include <kapplication.h> +#include <kconfig.h> +#include <klocale.h> +#include <kiconloader.h> + +#include <kdeversion.h> +#include <kinputdialog.h> +#include <kpushbutton.h> +#include <kactivelabel.h> +#include <kdebug.h> +#include <klistview.h> +#include <klistviewsearchline.h> + +#include "kopetelistview.h" +#include "kopetelistviewsearchline.h" +#include "kopetecontactlist.h" +#include "kopetemetacontact.h" +#include "metacontactselectorwidget_base.h" +#include "metacontactselectorwidget.h" + +using namespace Kopete::UI::ListView; + +namespace Kopete +{ +namespace UI +{ + +class MetaContactSelectorWidgetLVI::Private +{ +public: + Kopete::MetaContact *metaContact; + ImageComponent *metaContactPhoto; + ImageComponent *metaContactIcon; + DisplayNameComponent *nameText; + TextComponent *extraText; + BoxComponent *contactIconBox; + BoxComponent *spacerBox; + int photoSize; + int contactIconSize; +}; + + +MetaContactSelectorWidgetLVI::MetaContactSelectorWidgetLVI(Kopete::MetaContact *mc, QListView *parent, QObject *owner, const char *name) : Kopete::UI::ListView::Item(parent, owner, name) , d( new Private() ) +{ + d->metaContact = mc; + d->photoSize = 60; + + connect( d->metaContact, SIGNAL( photoChanged() ), + SLOT( slotPhotoChanged() ) ); + connect( d->metaContact, SIGNAL( displayNameChanged(const QString&, const QString&) ), + SLOT( slotDisplayNameChanged() ) ); + buildVisualComponents(); +} + +Kopete::MetaContact* MetaContactSelectorWidgetLVI::metaContact() +{ + return d->metaContact; +} + +void MetaContactSelectorWidgetLVI::slotDisplayNameChanged() +{ + if ( d->nameText ) + { + d->nameText->setText( d->metaContact->displayName() ); + + // delay the sort if we can + if ( ListView::ListView *lv = dynamic_cast<ListView::ListView *>( listView() ) ) + lv->delayedSort(); + else + listView()->sort(); + } +} + +QString MetaContactSelectorWidgetLVI::text ( int /* column */ ) const +{ + return d->metaContact->displayName(); +} + +void MetaContactSelectorWidgetLVI::slotPhotoChanged() +{ + QPixmap photoPixmap; + QImage photoImg = d->metaContact->photo(); + if ( !photoImg.isNull() && (photoImg.width() > 0) && (photoImg.height() > 0) ) + { + int photoSize = d->photoSize; + + photoImg = photoImg.smoothScale( photoSize, photoSize, QImage::ScaleMin ) ; + + // draw a 1 pixel black border + photoPixmap = photoImg; + QPainter p(&photoPixmap); + p.setPen(Qt::black); + p.drawLine(0, 0, photoPixmap.width()-1, 0); + p.drawLine(0, photoPixmap.height()-1, photoPixmap.width()-1, photoPixmap.height()-1); + p.drawLine(0, 0, 0, photoPixmap.height()-1); + p.drawLine(photoPixmap.width()-1, 0, photoPixmap.width()-1, photoPixmap.height()-1); + } + else + { + // if no photo use the smilie icon + photoPixmap=SmallIcon(d->metaContact->statusIcon(), d->photoSize); + } + d->metaContactPhoto->setPixmap( photoPixmap, false); +} + +void MetaContactSelectorWidgetLVI::buildVisualComponents() +{ + // empty... + while ( component( 0 ) ) + delete component( 0 ); + + d->nameText = 0L; + d->metaContactPhoto = 0L; + d->extraText = 0L; + d->contactIconSize = 16; + d->photoSize = 48; + + Component *hbox = new BoxComponent( this, BoxComponent::Horizontal ); + d->spacerBox = new BoxComponent( hbox, BoxComponent::Horizontal ); + + d->contactIconSize = IconSize( KIcon::Small ); + Component *imageBox = new BoxComponent( hbox, BoxComponent::Vertical ); + new VSpacerComponent( imageBox ); + // include borders in size + d->metaContactPhoto = new ImageComponent( imageBox, d->photoSize + 2 , d->photoSize + 2 ); + new VSpacerComponent( imageBox ); + Component *vbox = new BoxComponent( hbox, BoxComponent::Vertical ); + d->nameText = new DisplayNameComponent( vbox ); + d->extraText = new TextComponent( vbox ); + + Component *box = new BoxComponent( vbox, BoxComponent::Horizontal ); + d->contactIconBox = new BoxComponent( box, BoxComponent::Horizontal ); + + slotUpdateContactBox(); + slotDisplayNameChanged(); + slotPhotoChanged(); +} + +void MetaContactSelectorWidgetLVI::slotUpdateContactBox() +{ + QPtrList<Kopete::Contact> contacts = d->metaContact->contacts(); + for(Kopete::Contact *c = contacts.first(); c; c = contacts.next()) + { + new ContactComponent(d->contactIconBox, c, IconSize( KIcon::Small )); + } +} + +class MetaContactSelectorWidget::Private +{ +public: + MetaContactSelectorWidget_Base *widget; + QValueList<Kopete::MetaContact *> excludedMetaContacts; +}; + + +MetaContactSelectorWidget::MetaContactSelectorWidget( QWidget *parent, const char *name ) + : QWidget( parent, name ), d( new Private() ) +{ + QBoxLayout *l = new QVBoxLayout(this); + d->widget = new MetaContactSelectorWidget_Base(this); + l->addWidget(d->widget); + + connect( d->widget->metaContactListView, SIGNAL( clicked(QListViewItem * ) ), + SIGNAL( metaContactListClicked( QListViewItem * ) ) ); + connect( d->widget->metaContactListView, SIGNAL( selectionChanged( QListViewItem * ) ), + SIGNAL( metaContactListClicked( QListViewItem * ) ) ); + connect( d->widget->metaContactListView, SIGNAL( spacePressed( QListViewItem * ) ), + SIGNAL( metaContactListClicked( QListViewItem * ) ) ); + + connect( Kopete::ContactList::self(), SIGNAL( metaContactAdded( Kopete::MetaContact * ) ), this, SLOT( slotLoadMetaContacts() ) ); + + d->widget->kListViewSearchLine->setListView(d->widget->metaContactListView); + d->widget->metaContactListView->setFullWidth( true ); + d->widget->metaContactListView->header()->hide(); + d->widget->metaContactListView->setColumnWidthMode(0, QListView::Maximum); + slotLoadMetaContacts(); +} + + +MetaContactSelectorWidget::~MetaContactSelectorWidget() +{ + disconnect( Kopete::ContactList::self(), SIGNAL( metaContactAdded( Kopete::MetaContact * ) ), this, SLOT( slotLoadMetaContacts() ) ); +} + + +Kopete::MetaContact* MetaContactSelectorWidget::metaContact() +{ + MetaContactSelectorWidgetLVI *item = 0L; + item = static_cast<MetaContactSelectorWidgetLVI *>( d->widget->metaContactListView->selectedItem() ); + + if ( item ) + return item->metaContact(); + + return 0L; +} + +void MetaContactSelectorWidget::selectMetaContact( Kopete::MetaContact *mc ) +{ + // iterate trough list view + QListViewItemIterator it( d->widget->metaContactListView ); + while( it.current() ) + { + MetaContactSelectorWidgetLVI *item = (MetaContactSelectorWidgetLVI *) it.current(); + if (!item) + continue; + + if ( mc == item->metaContact() ) + { + // select the contact item + d->widget->metaContactListView->setSelected( item, true ); + d->widget->metaContactListView->ensureItemVisible( item ); + } + ++it; + } +} + +void MetaContactSelectorWidget::excludeMetaContact( Kopete::MetaContact *mc ) +{ + if( d->excludedMetaContacts.findIndex(mc) == -1 ) + { + d->excludedMetaContacts.append(mc); + } + slotLoadMetaContacts(); +} + +bool MetaContactSelectorWidget::metaContactSelected() +{ + return d->widget->metaContactListView->selectedItem() ? true : false; +} + +/** Read in metacontacts from contactlist */ +void MetaContactSelectorWidget::slotLoadMetaContacts() +{ + d->widget->metaContactListView->clear(); + + QPtrList<Kopete::MetaContact> metaContacts = Kopete::ContactList::self()->metaContacts(); + for( Kopete::MetaContact *mc = metaContacts.first(); mc ; mc = metaContacts.next() ) + { + if( !mc->isTemporary() && (d->excludedMetaContacts.findIndex(mc) == -1) ) + { + new MetaContactSelectorWidgetLVI(mc, d->widget->metaContactListView); + } + } + + d->widget->metaContactListView->sort(); +} + +void MetaContactSelectorWidget::setLabelMessage( const QString &msg ) +{ + d->widget->lblHeader->setText(msg); +} + +} // namespace UI +} // namespace Kopete + +#include "metacontactselectorwidget.moc" + +// vim: set noet ts=4 sts=4 sw=4: + |