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#include "example.h"
#include "parts.h"
#include "notepad.h"
#include <tqsplitter.h>
#include <tqcheckbox.h>
#include <tqdir.h>
#include <kiconloader.h>
#include <kstandarddirs.h>
#include <kapplication.h>
#include <kmessagebox.h>
#include <kaction.h>
#include <klocale.h>
Shell::Shell()
{
setXMLFile( "kpartstest_shell.rc" );
m_manager = new KParts::PartManager( this );
// When the manager says the active part changes, the builder updates (recreates) the GUI
connect( m_manager, TQT_SIGNAL( activePartChanged( KParts::Part * ) ),
this, TQT_SLOT( createGUI( KParts::Part * ) ) );
// We can do this "switch active part" because we have a splitter with
// two items in it.
// I wonder what kdevelop uses/will use to embed kedit, BTW.
m_splitter = new TQSplitter( this );
m_part1 = new Part1(this, m_splitter);
m_part2 = new Part2(this, m_splitter);
KActionCollection *coll = actionCollection();
(void)new KAction( "&View local file", 0, this, TQT_SLOT( slotFileOpen() ), coll, "open_local_file" );
(void)new KAction( "&View remote file", 0, this, TQT_SLOT( slotFileOpenRemote() ), coll, "open_remote_file" );
m_paEditFile = new KAction( "&Edit file", 0, this, TQT_SLOT( slotFileEdit() ), coll, "edit_file" );
m_paCloseEditor = new KAction( "&Close file editor", 0, this, TQT_SLOT( slotFileCloseEditor() ), coll, "close_editor" );
m_paCloseEditor->setEnabled(false);
KAction * paQuit = new KAction( "&Quit", 0, this, TQT_SLOT( close() ), coll, "shell_quit" );
paQuit->setIconSet(TQIconSet(BarIcon("exit")));
(void)new KAction( "Yet another menu item", 0, coll, "shell_yami" );
(void)new KAction( "Yet another submenu item", 0, coll, "shell_yasmi" );
setCentralWidget( m_splitter );
m_splitter->setMinimumSize( 400, 300 );
m_splitter->show();
m_manager->addPart( m_part1, true ); // sets part 1 as the active part
m_manager->addPart( m_part2, false );
m_editorpart = 0;
}
Shell::~Shell()
{
disconnect( m_manager, 0, this, 0 );
}
void Shell::slotFileOpen()
{
if ( ! m_part1->openURL( locate("data", KGlobal::instance()->instanceName()+"/kpartstest_shell.rc" ) ) )
KMessageBox::error(this,"Couldn't open file !");
}
void Shell::slotFileOpenRemote()
{
KURL u ( "http://www.kde.org/index.html" );
if ( ! m_part1->openURL( u ) )
KMessageBox::error(this,"Couldn't open file !");
}
void Shell::embedEditor()
{
if ( m_manager->activePart() == m_part2 )
createGUI( 0L );
// replace part2 with the editor part
delete m_part2;
m_part2 = 0L;
m_editorpart = new NotepadPart( m_splitter, "editor",
this, "NotepadPart" );
m_editorpart->setReadWrite(); // read-write mode
m_manager->addPart( m_editorpart );
m_paEditFile->setEnabled(false);
m_paCloseEditor->setEnabled(true);
}
void Shell::slotFileCloseEditor()
{
// It is very important to close the url of a read-write part
// before destroying it. This allows to save the document (if modified)
// and also to cancel.
if ( ! m_editorpart->closeURL() )
return;
// Is this necessary ? (David)
if ( m_manager->activePart() == m_editorpart )
createGUI( 0L );
delete m_editorpart;
m_editorpart = 0L;
m_part2 = new Part2(this, m_splitter);
m_manager->addPart( m_part2 );
m_paEditFile->setEnabled(true);
m_paCloseEditor->setEnabled(false);
}
void Shell::slotFileEdit()
{
if ( !m_editorpart )
embedEditor();
// TODO use KFileDialog to allow testing remote files
if ( ! m_editorpart->openURL( TQDir::current().absPath()+"/kpartstest_shell.rc" ) )
KMessageBox::error(this,"Couldn't open file !");
}
int main( int argc, char **argv )
{
KApplication app( argc, argv, "kpartstest" );
Shell *shell = new Shell;
shell->show();
app.exec();
return 0;
}
#include "example.moc"
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