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/**
* This file is part of the System Settings package
* Copyright (C) 2005 Benjamin C Meyer (ben+systempreferences at meyerhome dot net)
*
* 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 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 Steet, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "modulesview.h"
#include <tqlabel.h>
#include <klocale.h>
#include <kservicegroup.h>
#include <tqlayout.h>
#include <kiconloader.h>
#include <kcmultidialog.h>
#include <kdialogbase.h>
#include <kiconviewsearchline.h>
#include <kapplication.h>
#include <kaboutapplication.h>
#include <kdebug.h>
#include <tqiconview.h>
#include "kcmsearch.h"
#include "moduleiconitem.h"
#include "kcmodulemenu.h"
ModulesView::ModulesView( KCModuleMenu *rootMenu, const TQString &menuPath, TQWidget *parent,
const char *name ) : TQWidget( parent, name ), rootMenu( NULL )
{
this->rootMenu = rootMenu;
this->menuPath = menuPath;
TQVBoxLayout *layout = new TQVBoxLayout( this, 11, 6, "layout" );
displayName = this->rootMenu->caption;
TQValueList<MenuItem> subMenus = rootMenu->menuList(menuPath);
TQValueList<MenuItem>::iterator it;
for ( it = subMenus.begin(); it != subMenus.end(); ++it ){
if( !(*it).menu )
continue;
// After the first time around add a line
if( it != subMenus.begin() ){
TQFrame *line = new TQFrame( this, "line");
line->setFrameShadow( TQFrame::Sunken );
line->setFrameShape( TQFrame::HLine );
layout->addWidget( line );
}
// Build the row of modules/icons
createRow( (*it).subMenu, layout );
}
layout->addStretch(1);
// Make empty iconView for the search widget
if( groups.count()==0 ) {
RowIconView *iconView = new RowIconView( this, "groupiconview" );
iconView->setLineWidth( 0 );
groups.append( iconView );
}
setPaletteBackgroundColor( groups[0]->paletteBackgroundColor() );
// Align them up!
{
uint most = 0;
TQValueList<RowIconView*>::iterator it;
for ( it = groups.begin(); it != groups.end(); ++it ){
TQIconViewItem *item = (*it)->firstItem();
while( item ) {
if(item->width() > most)
most = item->width();
item = item->nextItem();
}
}
for ( it = groups.begin(); it != groups.end(); ++it )
(*it)->setGridX(most);
}
}
ModulesView::~ModulesView()
{
}
void ModulesView::createRow( const TQString &parentPath, TQBoxLayout *boxLayout )
{
KServiceGroup::Ptr group = KServiceGroup::group( parentPath );
if ( !group ){
kdDebug() << "Invalid Group \"" << parentPath << "\". Check your installation."<< endl;
return;
}
// Make header
TQHBoxLayout *rowLayout = new TQHBoxLayout( 0, 0, 6, "rowLayout" );
// Heaer Icon
TQLabel *icon = new TQLabel( this, "groupicon" );
icon->setPixmap( SmallIcon( group->icon() ) );
icon->setSizePolicy( TQSizePolicy( (TQSizePolicy::SizeType)1,
(TQSizePolicy::SizeType)5, 0, 0, icon->sizePolicy().hasHeightForWidth() ) );
rowLayout->addWidget( icon );
// Header Name
TQLabel *textLabel = new TQLabel( this, "groupcaption" );
textLabel->setText( group->caption() );
textLabel->setSizePolicy( TQSizePolicy( (TQSizePolicy::SizeType)7,
(TQSizePolicy::SizeType)5, 0, 0, textLabel->sizePolicy().hasHeightForWidth()));
TQFont textLabel_font( textLabel->font() );
textLabel_font.setBold( true );
textLabel->setFont( textLabel_font );
rowLayout->addWidget( textLabel );
boxLayout->addLayout( rowLayout );
// Make IconView
RowIconView *iconView = new RowIconView( this, "groupiconview" );
iconView->setFrameShape( RowIconView::StyledPanel );
iconView->setLineWidth( 0 );
iconView->setSpacing( 0 );
iconView->setMargin( 0 );
iconView->setItemsMovable( false );
iconView->setSelectionMode(TQIconView::NoSelection);
groups.append( iconView );
connect(iconView, TQT_SIGNAL( clicked( TQIconViewItem* ) ),
this, TQT_SIGNAL( itemSelected( TQIconViewItem* ) ) );
boxLayout->addWidget( iconView );
// Add all the items in their proper order
TQValueList<MenuItem> list = rootMenu->menuList( parentPath );
TQValueList<MenuItem>::iterator it;
for ( it = list.begin(); it != list.end(); ++it ){
if( !(*it).menu )
(void)new ModuleIconItem( iconView, (*it).item );
else
{
TQString path = (*it).subMenu;
KServiceGroup::Ptr group = KServiceGroup::group( path );
if ( group ) {
ModuleIconItem *item = new ModuleIconItem( ((KIconView*)iconView),
group->caption(), group->icon() );
item->modules = rootMenu->modules( path );
}
}
}
// Force the height for those items that have two words.
iconView->setMinimumHeight( iconView->minimumSizeHint().height() );
}
void ModulesView::clearSelection() {
TQValueList<RowIconView*>::iterator it;
for ( it = groups.begin(); it != groups.end(); ++it ) {
(*it)->clearSelection();
}
}
#include "modulesview.moc"
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