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tdebase/kate/app/kateexternaltools.cpp

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/*
This file is part of the Kate text editor of the KDE project.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License version 2 as published by the Free Software Foundation.
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.
---
Copyright (C) 2004, Anders Lund <anders@alweb.dk>
*/
// TODO
// Icons
// Direct shortcut setting
//BEGIN Includes
#include "kateexternaltools.h"
#include "kateexternaltools.moc"
#include "katedocmanager.h"
#include "kateviewmanager.h"
#include "kateapp.h"
#include "katemainwindow.h"
#include <kate/view.h>
#include <kate/document.h>
#include <tdelistbox.h>
#include <tdelocale.h>
#include <kiconloader.h>
#include <tdemessagebox.h>
#include <kmimetypechooser.h>
#include <tdeconfig.h>
#include <krun.h>
#include <kicondialog.h>
#include <tdepopupmenu.h>
#include <kdebug.h>
#include <tqbitmap.h>
#include <tqcombobox.h>
#include <tqfile.h>
#include <tqpushbutton.h>
#include <tqlineedit.h>
#include <tqlayout.h>
#include <tqlabel.h>
#include <tqlistbox.h>
#include <tqmap.h>
#include <tqregexp.h>
#include <tqtextedit.h>
#include <tqtoolbutton.h>
#include <tqwhatsthis.h>
#include <stdlib.h>
#include <unistd.h>
//END Includes
KateExternalToolsCommand *KateExternalToolsCommand::s_self=0;
//BEGIN KateExternalTool
KateExternalTool::KateExternalTool( const TQString &name,
const TQString &command,
const TQString &icon,
const TQString &tryexec,
const TQStringList &mimetypes,
const TQString &acname,
const TQString &cmdname,
int save )
: name ( name ),
command ( command ),
icon ( icon ),
tryexec ( tryexec ),
mimetypes ( mimetypes ),
acname ( acname ),
cmdname ( cmdname ),
save ( save )
{
//if ( ! tryexec.isEmpty() )
hasexec = checkExec();
}
bool KateExternalTool::checkExec()
{
// if tryexec is empty, it is the first word of command
if ( tryexec.isEmpty() )
tryexec = command.section( " ", 0, 0, TQString::SectionSkipEmpty );
// NOTE this code is modified taken from kdesktopfile.cpp, from KDesktopFile::tryExec()
if (!tryexec.isEmpty()) {
if (tryexec[0] == '/') {
if (::access(TQFile::encodeName(tryexec), R_OK | X_OK))
return false;
m_exec = tryexec;
} else {
// !!! Sergey A. Sukiyazov <corwin@micom.don.ru> !!!
// Environment PATH may contain filenames in 8bit locale cpecified
// encoding (Like a filenames).
TQStringList dirs = TQStringList::split(':', TQFile::decodeName(::getenv("PATH")));
TQStringList::Iterator it(dirs.begin());
bool match = false;
for (; it != dirs.end(); ++it)
{
TQString fName = *it + "/" + tryexec;
if (::access(TQFile::encodeName(fName), R_OK | X_OK) == 0)
{
match = true;
m_exec = fName;
break;
}
}
// didn't match at all
if (!match)
return false;
}
return true;
}
return false;
}
bool KateExternalTool::valid( const TQString &mt ) const
{
return mimetypes.isEmpty() || mimetypes.contains( mt );
}
//END KateExternalTool
//BEGIN KateExternalToolsCommand
KateExternalToolsCommand::KateExternalToolsCommand() : Kate::Command() {
m_inited=false;
reload();
}
TQStringList KateExternalToolsCommand::cmds () {
return m_list;
}
KateExternalToolsCommand *KateExternalToolsCommand::self () {
if (s_self) return s_self;
s_self=new KateExternalToolsCommand;
return s_self;
}
void KateExternalToolsCommand::reload () {
m_list.clear();
m_map.clear();
TDEConfig config("externaltools", false, false, "appdata");
config.setGroup("Global");
TQStringList tools = config.readListEntry("tools");
for( TQStringList::Iterator it = tools.begin(); it != tools.end(); ++it )
{
if ( *it == "---" )
continue;
config.setGroup( *it );
KateExternalTool t = KateExternalTool(
config.readEntry( "name", "" ),
config.readEntry( "command", ""),
config.readEntry( "icon", ""),
config.readEntry( "executable", ""),
config.readListEntry( "mimetypes" ),
config.readEntry( "acname", "" ),
config.readEntry( "cmdname", "" ) );
// FIXME test for a command name first!
if ( t.hasexec && (!t.cmdname.isEmpty())) {
m_list.append("exttool-"+t.cmdname);
m_map.insert("exttool-"+t.cmdname,t.acname);
}
}
if (m_inited) {
Kate::Document::unregisterCommand(this);
Kate::Document::registerCommand(this);
}
else m_inited=true;
}
bool KateExternalToolsCommand::exec (Kate::View *view, const TQString &cmd, TQString &) {
TQWidget *wv=tqt_dynamic_cast<TQWidget*>(view);
if (!wv) {
// kdDebug(13001)<<"KateExternalToolsCommand::exec: Could not get view widget"<<endl;
return false;
}
KateMDI::MainWindow *dmw=tqt_dynamic_cast<KateMDI::MainWindow*>(wv->topLevelWidget());
if (!dmw) {
// kdDebug(13001)<<"KateExternalToolsCommand::exec: Could not get main window"<<endl;
return false;
}
// kdDebug(13001)<<"cmd="<<cmd.stripWhiteSpace()<<endl;
TQString actionName=m_map[cmd.stripWhiteSpace()];
if (actionName.isEmpty()) return false;
// kdDebug(13001)<<"actionName is not empty:"<<actionName<<endl;
KateExternalToolsMenuAction *a=
tqt_dynamic_cast<KateExternalToolsMenuAction*>(dmw->action("tools_external"));
if (!a) return false;
// kdDebug(13001)<<"trying to find action"<<endl;
TDEAction *a1=a->actionCollection()->action(static_cast<const char *>(actionName.utf8()));
if (!a1) return false;
// kdDebug(13001)<<"activating action"<<endl;
a1->activate();
return true;
}
bool KateExternalToolsCommand::help (Kate::View *, const TQString &, TQString &) {
return false;
}
//END KateExternalToolsCommand
//BEGIN KateExternalToolAction
KateExternalToolAction::KateExternalToolAction( TQObject *parent,
const char *name, KateExternalTool *t)
: TDEAction( parent, name ),
tool ( t )
{
setText( t->name );
if ( ! t->icon.isEmpty() )
setIconSet( SmallIconSet( t->icon ) );
connect( this ,TQT_SIGNAL(activated()), this, TQT_SLOT(slotRun()) );
}
bool KateExternalToolAction::expandMacro( const TQString &str, TQStringList &ret )
{
KateMainWindow *mw = (KateMainWindow*)parent()->parent();
Kate::View *view = mw->viewManager()->activeView();
if ( ! view ) return false;
if ( str == "URL" )
ret += mw->activeDocumentUrl().url();
else if ( str == "directory" ) // directory of current doc
ret += mw->activeDocumentUrl().directory();
else if ( str == "filename" )
ret += mw->activeDocumentUrl().fileName();
else if ( str == "line" ) // cursor line of current doc
ret += TQString::number( view->cursorLine() );
else if ( str == "col" ) // cursor col of current doc
ret += TQString::number( view->cursorColumn() );
else if ( str == "selection" ) // selection of current doc if any
ret += view->getDoc()->selection();
else if ( str == "text" ) // text of current doc
ret += view->getDoc()->text();
else if ( str == "URLs" ) {
for( Kate::Document *doc = KateDocManager::self()->firstDocument(); doc; doc = KateDocManager::self()->nextDocument() )
if ( ! doc->url().isEmpty() )
ret += doc->url().url();
} else
return false;
return true;
}
KateExternalToolAction::~KateExternalToolAction() {
delete(tool);
}
void KateExternalToolAction::slotRun()
{
// expand the macros in command if any,
// and construct a command with an absolute path
TQString cmd = tool->command;
if ( ! expandMacrosShellQuote( cmd ) )
{
KMessageBox::sorry( (KateMainWindow*)parent()->parent(),
i18n("Failed to expand the command '%1'.").arg( cmd ),
i18n( "Kate External Tools") );
return;
}
kdDebug(13001)<<"externaltools: Running command: "<<cmd<<endl;
// save documents if requested
KateMainWindow *mw = (KateMainWindow*)parent()->parent();
if ( tool->save == 1 )
mw->viewManager()->activeView()->document()->save();
else if ( tool->save == 2 )
mw->actionCollection()->action("file_save_all")->activate();
KRun::runCommand( cmd, tool->tryexec, tool->icon );
}
//END KateExternalToolAction
//BEGIN KateExternalToolsMenuAction
KateExternalToolsMenuAction::KateExternalToolsMenuAction( const TQString &text,
TQObject *parent,
const char* name,
KateMainWindow *mw )
: TDEActionMenu( text, parent, name ),
mainwindow( mw )
{
m_actionCollection = new TDEActionCollection( mainwindow );
connect(KateDocManager::self(),TQT_SIGNAL(documentChanged()),this,TQT_SLOT(slotDocumentChanged()));
reload();
}
void KateExternalToolsMenuAction::reload()
{
m_actionCollection->clear ();
popupMenu()->clear();
// load all the tools, and create a action for each of them
TDEConfig *config = new TDEConfig( "externaltools", false, false, "appdata" );
config->setGroup( "Global" );
TQStringList tools = config->readListEntry( "tools" );
// if there are tools that are present but not explicitly removed,
// add them to the end of the list
config->setReadDefaults( true );
TQStringList dtools = config->readListEntry( "tools" );
int gver = config->readNumEntry( "version", 1 );
config->setReadDefaults( false );
int ver = config->readNumEntry( "version" );
if ( ver <= gver )
{
TQStringList removed = config->readListEntry( "removed" );
bool sepadded = false;
for (TQStringList::iterator itg = dtools.begin(); itg != dtools.end(); ++itg )
{
if ( ! tools.contains( *itg ) &&
! removed.contains( *itg ) )
{
if ( ! sepadded )
{
tools << "---";
sepadded = true;
}
tools << *itg;
}
}
config->writeEntry( "tools", tools );
config->sync();
config->writeEntry( "version", gver );
}
for( TQStringList::Iterator it = tools.begin(); it != tools.end(); ++it )
{
if ( *it == "---" )
{
popupMenu()->insertSeparator();
// a separator
continue;
}
config->setGroup( *it );
KateExternalTool *t = new KateExternalTool(
config->readEntry( "name", "" ),
config->readEntry( "command", ""),
config->readEntry( "icon", ""),
config->readEntry( "executable", ""),
config->readListEntry( "mimetypes" ),
config->readEntry( "acname", "" ),
config->readEntry( "cmdname", "" ),
config->readNumEntry( "save", 0 ) );
if ( t->hasexec )
insert( new KateExternalToolAction( m_actionCollection, t->acname.ascii(), t ) );
}
m_actionCollection->readShortcutSettings( "Shortcuts", config );
slotDocumentChanged();
delete config;
}
void KateExternalToolsMenuAction::slotDocumentChanged()
{
// try to enable/disable to match current mime type
Kate::DocumentExt *de = documentExt( KateDocManager::self()->activeDocument() );
if ( de )
{
TQString mt = de->mimeType();
TQStringList l;
bool b;
TDEActionPtrList actions = m_actionCollection->actions();
for (TDEActionPtrList::iterator it = actions.begin(); it != actions.end(); ++it )
{
KateExternalToolAction *action = tqt_dynamic_cast<KateExternalToolAction*>(*it);
if ( action )
{
l = action->tool->mimetypes;
b = ( ! l.count() || l.contains( mt ) );
action->setEnabled( b );
}
}
}
}
//END KateExternalToolsMenuAction
//BEGIN ToolItem
/**
* This is a TQListBoxItem, that has a KateExternalTool. The text is the Name
* of the tool.
*/
class ToolItem : public TQListBoxPixmap
{
public:
ToolItem( TQListBox *lb, const TQPixmap &icon, KateExternalTool *tool )
: TQListBoxPixmap( lb, icon, tool->name ),
tool ( tool )
{;}
~ToolItem() {};
KateExternalTool *tool;
};
//END ToolItem
//BEGIN KateExternalToolServiceEditor
KateExternalToolServiceEditor::KateExternalToolServiceEditor( KateExternalTool *tool,
TQWidget *parent, const char *name )
: KDialogBase( parent, name, true, i18n("Edit External Tool"), KDialogBase::Ok|KDialogBase::Cancel ),
tool( tool )
{
// create a entry for each property
// fill in the values from the service if available
TQWidget *w = new TQWidget( this );
setMainWidget( w );
TQGridLayout *lo = new TQGridLayout( w );
lo->setSpacing( KDialogBase::spacingHint() );
TQLabel *l;
leName = new TQLineEdit( w );
lo->addWidget( leName, 1, 2 );
l = new TQLabel( leName, i18n("&Label:"), w );
l->setAlignment( l->alignment()|Qt::AlignRight );
lo->addWidget( l, 1, 1 );
if ( tool ) leName->setText( tool->name );
TQWhatsThis::add( leName, i18n(
"The name will be displayed in the 'Tools->External' menu") );
btnIcon = new TDEIconButton( w );
btnIcon->setIconSize( TDEIcon::SizeSmall );
lo->addWidget( btnIcon, 1, 3 );
if ( tool && !tool->icon.isEmpty() )
btnIcon->setIcon( tool->icon );
teCommand = new TQTextEdit( w );
lo->addMultiCellWidget( teCommand, 2, 2, 2, 3 );
l = new TQLabel( teCommand, i18n("S&cript:"), w );
l->setAlignment( Qt::AlignTop|Qt::AlignRight );
lo->addWidget( l, 2, 1 );
if ( tool ) teCommand->setText( tool->command );
TQWhatsThis::add( teCommand, i18n(
"<p>The script to execute to invoke the tool. The script is passed "
"to /bin/sh for execution. The following macros "
"will be expanded:</p>"
"<ul><li><code>%URL</code> - the URL of the current document."
"<li><code>%URLs</code> - a list of the URLs of all open documents."
"<li><code>%directory</code> - the URL of the directory containing "
"the current document."
"<li><code>%filename</code> - the filename of the current document."
"<li><code>%line</code> - the current line of the text cursor in the "
"current view."
"<li><code>%column</code> - the column of the text cursor in the "
"current view."
"<li><code>%selection</code> - the selected text in the current view."
"<li><code>%text</code> - the text of the current document.</ul>" ) );
leExecutable = new TQLineEdit( w );
lo->addMultiCellWidget( leExecutable, 3, 3, 2, 3 );
l = new TQLabel( leExecutable, i18n("&Executable:"), w );
l->setAlignment( l->alignment()|Qt::AlignRight );
lo->addWidget( l, 3, 1 );
if ( tool ) leExecutable->setText( tool->tryexec );
TQWhatsThis::add( leExecutable, i18n(
"The executable used by the command. This is used to check if a tool "
"should be displayed; if not set, the first word of <em>command</em> "
"will be used.") );
leMimetypes = new TQLineEdit( w );
lo->addWidget( leMimetypes, 4, 2 );
l = new TQLabel( leMimetypes, i18n("&Mime types:"), w );
l->setAlignment( l->alignment()|Qt::AlignRight );
lo->addWidget( l, 4, 1 );
if ( tool ) leMimetypes->setText( tool->mimetypes.join("; ") );
TQWhatsThis::add( leMimetypes, i18n(
"A semicolon-separated list of mime types for which this tool should "
"be available; if this is left empty, the tool is always available. "
"To choose from known mimetypes, press the button on the right.") );
TQToolButton *btnMTW = new TQToolButton(w);
lo->addWidget( btnMTW, 4, 3 );
btnMTW->setIconSet(TQIconSet(SmallIcon("wizard")));
connect(btnMTW, TQT_SIGNAL(clicked()), this, TQT_SLOT(showMTDlg()));
TQWhatsThis::add( btnMTW, i18n(
"Click for a dialog that can help you creating a list of mimetypes.") );
cmbSave = new TQComboBox(w);
lo->addMultiCellWidget( cmbSave, 5, 5, 2, 3 );
l = new TQLabel( cmbSave, i18n("&Save:"), w );
l->setAlignment( l->alignment()|Qt::AlignRight );
lo->addWidget( l, 5, 1 );
TQStringList sl;
sl << i18n("None") << i18n("Current Document") << i18n("All Documents");
cmbSave->insertStringList( sl );
if ( tool ) cmbSave->setCurrentItem( tool->save );
TQWhatsThis::add( cmbSave, i18n(
"You can elect to save the current or all [modified] documents prior to "
"running the command. This is helpful if you want to pass URLs to "
"an application like, for example, an FTP client.") );
leCmdLine = new TQLineEdit( w );
lo->addMultiCellWidget( leCmdLine, 6, 6, 2, 3 );
l = new TQLabel( leCmdLine, i18n("&Command line name:"), w );
l->setAlignment( l->alignment()|Qt::AlignRight );
lo->addWidget( l, 6, 1 );
if ( tool ) leCmdLine->setText( tool->cmdname );
TQWhatsThis::add( leCmdLine, i18n(
"If you specify a name here, you can invoke the command from the view "
"command lines with exttool-the_name_you_specified_here. "
"Please do not use spaces or tabs in the name."));
}
void KateExternalToolServiceEditor::slotOk()
{
if ( leName->text().isEmpty() ||
teCommand->text().isEmpty() )
{
KMessageBox::information( this, i18n("You must specify at least a name and a command") );
return;
}
KDialogBase::slotOk();
}
void KateExternalToolServiceEditor::showMTDlg()
{
TQString text = i18n("Select the MimeTypes for which to enable this tool.");
TQStringList list = TQStringList::split( TQRegExp("\\s*;\\s*"), leMimetypes->text() );
KMimeTypeChooserDialog d( i18n("Select Mime Types"), text, list, "text", this );
if ( d.exec() == KDialogBase::Accepted ) {
leMimetypes->setText( d.chooser()->mimeTypes().join(";") );
}
}
//END KateExternalToolServiceEditor
//BEGIN KateExternalToolsConfigWidget
KateExternalToolsConfigWidget::KateExternalToolsConfigWidget( TQWidget *parent, const char* name )
: Kate::ConfigPage( parent, name ),
m_changed( false )
{
TQGridLayout *lo = new TQGridLayout( this, 5, 5, 0, KDialog::spacingHint() );
lbTools = new TDEListBox( this );
lo->addMultiCellWidget( lbTools, 1, 4, 0, 3 );
connect( lbTools, TQT_SIGNAL(selectionChanged()), this, TQT_SLOT(slotSelectionChanged()) );
btnNew = new TQPushButton( i18n("&New..."), this );
lo->addWidget( btnNew, 5, 0 );
connect( btnNew, TQT_SIGNAL(clicked()), this, TQT_SLOT(slotNew()) );
btnRemove = new TQPushButton( i18n("&Remove"), this );
lo->addWidget( btnRemove, 5, 2 );
connect( btnRemove, TQT_SIGNAL(clicked()), this, TQT_SLOT(slotRemove()) );
btnEdit = new TQPushButton( i18n("&Edit..."), this );
lo->addWidget( btnEdit, 5, 1 );
connect( btnEdit, TQT_SIGNAL(clicked()), this, TQT_SLOT(slotEdit()) );
TQPushButton *b = new TQPushButton( i18n("Insert &Separator"), this );
lo->addWidget( b, 5, 3 );
connect( b, TQT_SIGNAL(clicked()), this, TQT_SLOT(slotInsertSeparator()) );
btnMoveUp = new TQPushButton( SmallIconSet("go-up"), "", this );
lo->addWidget( btnMoveUp, 2, 4 );
connect( btnMoveUp, TQT_SIGNAL(clicked()), this, TQT_SLOT(slotMoveUp()) );
btnMoveDwn = new TQPushButton( SmallIconSet("go-down"), "", this );
lo->addWidget( btnMoveDwn, 3, 4 );
connect( btnMoveDwn, TQT_SIGNAL(clicked()), this, TQT_SLOT(slotMoveDown()) );
connect( lbTools, TQT_SIGNAL( doubleClicked ( TQListBoxItem * ) ), this, TQT_SLOT( slotEdit() ) );
lo->setRowStretch( 1, 1 );
lo->setRowStretch( 4, 1 );
lo->setColStretch( 0, 1 );
lo->setColStretch( 1, 1 );
lo->setColStretch( 2, 1 );
TQWhatsThis::add( lbTools, i18n(
"This list shows all the configured tools, represented by their menu text.") );
config = new TDEConfig("externaltools", false, false, "appdata");
reload();
slotSelectionChanged();
}
KateExternalToolsConfigWidget::~KateExternalToolsConfigWidget()
{
delete config;
}
void KateExternalToolsConfigWidget::reload()
{
//m_tools.clear();
lbTools->clear();
// load the files from a TDEConfig
config->setGroup( "Global" );
TQStringList tools = config->readListEntry("tools");
for( TQStringList::Iterator it = tools.begin(); it != tools.end(); ++it )
{
if ( *it == "---" )
{
new TQListBoxText( lbTools, "---" );
}
else
{
config->setGroup( *it );
KateExternalTool *t = new KateExternalTool(
config->readEntry( "name", "" ),
config->readEntry( "command", ""),
config->readEntry( "icon", ""),
config->readEntry( "executable", ""),
config->readListEntry( "mimetypes" ),
config->readEntry( "acname" ),
config->readEntry( "cmdname"),
config->readNumEntry( "save", 0 ) );
if ( t->hasexec ) // we only show tools that are also in the menu.
new ToolItem( lbTools, t->icon.isEmpty() ? blankIcon() : SmallIcon( t->icon ), t );
}
}
m_changed = false;
}
TQPixmap KateExternalToolsConfigWidget::blankIcon()
{
TQPixmap pm( TDEIcon::SizeSmall, TDEIcon::SizeSmall );
pm.fill();
pm.setMask( pm.createHeuristicMask() );
return pm;
}
void KateExternalToolsConfigWidget::apply()
{
if ( ! m_changed )
return;
m_changed = false;
// save a new list
// save each item
TQStringList tools;
for ( uint i = 0; i < lbTools->count(); i++ )
{
if ( lbTools->text( i ) == "---" )
{
tools << "---";
continue;
}
KateExternalTool *t = ((ToolItem*)lbTools->item( i ))->tool;
// kdDebug(13001)<<"adding tool: "<<t->name<<endl;
tools << t->acname;
config->setGroup( t->acname );
config->writeEntry( "name", t->name );
config->writeEntry( "command", t->command );
config->writeEntry( "icon", t->icon );
config->writeEntry( "executable", t->tryexec );
config->writeEntry( "mimetypes", t->mimetypes );
config->writeEntry( "acname", t->acname );
config->writeEntry( "cmdname", t->cmdname );
config->writeEntry( "save", t->save );
}
config->setGroup("Global");
config->writeEntry( "tools", tools );
// if any tools was removed, try to delete their groups, and
// add the group names to the list of removed items.
if ( m_removed.count() )
{
for ( TQStringList::iterator it = m_removed.begin(); it != m_removed.end(); ++it )
{
if ( config->hasGroup( *it ) )
config->deleteGroup( *it );
}
TQStringList removed = config->readListEntry( "removed" );
removed += m_removed;
// clean up the list of removed items, so that it does not contain
// non-existing groups (we can't remove groups from a non-owned global file).
config->sync();
TQStringList::iterator it1 = removed.begin();
while( it1 != removed.end() )
{
if ( ! config->hasGroup( *it1 ) )
it1 = removed.remove( it1 );
else
++it1;
}
config->writeEntry( "removed", removed );
}
config->sync();
}
void KateExternalToolsConfigWidget::slotSelectionChanged()
{
// update button state
bool hs = lbTools->selectedItem() != 0;
btnEdit->setEnabled( hs && dynamic_cast<ToolItem*>(lbTools->selectedItem()) );
btnRemove->setEnabled( hs );
btnMoveUp->setEnabled( ( lbTools->currentItem() > 0 ) && hs );
btnMoveDwn->setEnabled( ( lbTools->currentItem() < (int)lbTools->count()-1 )&&hs );
}
void KateExternalToolsConfigWidget::slotNew()
{
// display a editor, and if it is OK'd, create a new tool and
// create a listbox item for it
KateExternalToolServiceEditor editor( 0, this );
if ( editor.exec() )
{
KateExternalTool *t = new KateExternalTool(
editor.leName->text(),
editor.teCommand->text(),
editor.btnIcon->icon(),
editor.leExecutable->text(),
TQStringList::split( TQRegExp("\\s*;\\s*"), editor.leMimetypes->text() ) );
// This is sticky, it does not change again, so that shortcuts sticks
// TODO check for dups
t->acname = "externaltool_" + TQString(t->name).replace( TQRegExp("\\W+"), "" );
new ToolItem ( lbTools, t->icon.isEmpty() ? blankIcon() : SmallIcon( t->icon ), t );
slotChanged();
m_changed = true;
}
}
void KateExternalToolsConfigWidget::slotRemove()
{
// add the tool action name to a list of removed items,
// remove the current listbox item
if ( lbTools->currentItem() > -1 ) {
ToolItem *i = dynamic_cast<ToolItem*>(lbTools->selectedItem());
if ( i )
m_removed << i->tool->acname;
lbTools->removeItem( lbTools->currentItem() );
slotChanged();
m_changed = true;
}
}
void KateExternalToolsConfigWidget::slotEdit()
{
if( !dynamic_cast<ToolItem*>(lbTools->selectedItem()) ) return;
// show the item in an editor
KateExternalTool *t = ((ToolItem*)lbTools->selectedItem())->tool;
KateExternalToolServiceEditor editor( t, this);
config->setGroup( "Editor" );
editor.resize( config->readSizeEntry( "Size" ) );
if ( editor.exec() /*== KDialogBase::Ok*/ )
{
bool elementChanged = ( ( editor.btnIcon->icon() != t->icon ) || (editor.leName->text() != t->name ) ) ;
t->name = editor.leName->text();
t->cmdname = editor.leCmdLine->text();
t->command = editor.teCommand->text();
t->icon = editor.btnIcon->icon();
t->tryexec = editor.leExecutable->text();
t->mimetypes = TQStringList::split( TQRegExp("\\s*;\\s*"), editor.leMimetypes->text() );
t->save = editor.cmbSave->currentItem();
//if the icon has changed or name changed, I have to renew the listbox item :S
if ( elementChanged )
{
int idx = lbTools->index( lbTools->selectedItem() );
lbTools->removeItem( idx );
lbTools->insertItem( new ToolItem( 0, t->icon.isEmpty() ? blankIcon() : SmallIcon( t->icon ), t ), idx );
}
slotChanged();
m_changed = true;
}
config->setGroup( "Editor" );
config->writeEntry( "Size", editor.size() );
config->sync();
}
void KateExternalToolsConfigWidget::slotInsertSeparator()
{
lbTools->insertItem( "---", lbTools->currentItem()+1 );
slotChanged();
m_changed = true;
}
void KateExternalToolsConfigWidget::slotMoveUp()
{
// move the current item in the listbox upwards if possible
TQListBoxItem *item = lbTools->selectedItem();
if ( ! item ) return;
int idx = lbTools->index( item );
if ( idx < 1 ) return;
if ( dynamic_cast<ToolItem*>(item) )
{
KateExternalTool *tool = ((ToolItem*)item)->tool;
lbTools->removeItem( idx );
lbTools->insertItem( new ToolItem( 0, tool->icon.isEmpty() ? blankIcon() : SmallIcon( tool->icon ), tool ), idx-1 );
}
else // a separator!
{
lbTools->removeItem( idx );
lbTools->insertItem( new TQListBoxText( 0, "---" ), idx-1 );
}
lbTools->setCurrentItem( idx - 1 );
slotSelectionChanged();
slotChanged();
m_changed = true;
}
void KateExternalToolsConfigWidget::slotMoveDown()
{
// move the current item in the listbox downwards if possible
TQListBoxItem *item = lbTools->selectedItem();
if ( ! item ) return;
uint idx = lbTools->index( item );
if ( idx > lbTools->count()-1 ) return;
if ( dynamic_cast<ToolItem*>(item) )
{
KateExternalTool *tool = ((ToolItem*)item)->tool;
lbTools->removeItem( idx );
lbTools->insertItem( new ToolItem( 0, tool->icon.isEmpty() ? blankIcon() : SmallIcon( tool->icon ), tool ), idx+1 );
}
else // a separator!
{
lbTools->removeItem( idx );
lbTools->insertItem( new TQListBoxText( 0, "---" ), idx+1 );
}
lbTools->setCurrentItem( idx+1 );
slotSelectionChanged();
slotChanged();
m_changed = true;
}
//END KateExternalToolsConfigWidget
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