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tdevelop/parts/quickopen/quickopenfunctiondialog.cpp

230 lines
7.9 KiB

/*
* Copyright (C) 2004 Ahn, Duk J.(adjj22@kornet.net) (adjj1@hanmail.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 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*
*/
#include <tdelocale.h>
#include <tqlabel.h>
#include <tqvaluelist.h>
#include <kcompletion.h>
#include <kdebug.h>
#include <tdelistbox.h>
#include <tdemessagebox.h>
#include <klineedit.h>
#include <tdevplugin.h>
#include <codemodel_utils.h>
#include <tdevpartcontroller.h>
#include <tdevproject.h>
#include <tdevlanguagesupport.h>
#include <tqregexp.h>
#include "quickopenfunctionchooseform.h"
#include "quickopenfunctiondialog.h"
QuickOpenFunctionDialog::QuickOpenFunctionDialog( QuickOpenPart *part, TQWidget* parent, const char* name, bool modal, WFlags fl)
: QuickOpenDialog(part, parent, name, modal, fl)
{
nameLabel->setText( i18n("Function &name:") );
itemListLabel->setText( i18n("Function &list:") );
fillItemList();
itemList->insertStringList( wildCardCompletion( "" ) );
nameEdit->setFocus();
itemList->setCurrentItem( 0 );
}
void QuickOpenFunctionDialog::fillItemList() {
m_items.clear();
m_functionDefList.clear();
FileList fileList = m_part->codeModel()->fileList();
// for each one file, get all functions
FileDom fileDom;
for( FileList::Iterator it = fileList.begin() ; it!=fileList.end() ; ++it ){
fileDom = *it;
FunctionDefinitionList defs = CodeModelUtils::allFunctionDefinitionsDetailed( fileDom ).functionList;
if( defs.isEmpty() ) {
m_functionDefList += CodeModelUtils::allFunctionsDetailed( fileDom ).functionList;
} else {
for( FunctionDefinitionList::iterator it = defs.begin(); it != defs.end(); ++it )
(m_functionDefList).append( (*it).data() );
}
}
for( FunctionList::const_iterator it = m_functionDefList.begin(); it != m_functionDefList.end(); ++it )
m_items << (*it)->name();
TQStringList_unique( m_items );
}
QuickOpenFunctionDialog::~QuickOpenFunctionDialog()
{
}
void QuickOpenFunctionDialog::gotoFile( TQString name )
{
FunctionModel *fmodel;
FunctionList funcList;
FunctionDom fdom;
for( FunctionList::ConstIterator it = m_functionDefList.begin() ; it!=m_functionDefList.end() ; ++it ){
fdom = *it;
fmodel = fdom.data();
if( fmodel->name() == name ){
funcList.append( fdom );
}
}
if( funcList.count() == 1 ){
fdom = funcList.first();
fmodel = fdom.data();
TQString fileNameStr = fmodel->fileName();
int startline, startcol;
fmodel->getStartPosition( &startline, &startcol );
m_part->partController()->editDocument( KURL( fileNameStr), startline, startcol );
selectClassViewItem( ItemDom(&(*fmodel)) );
}else if( funcList.count() > 1 ){
TQString fileStr;
QuickOpenFunctionChooseForm fdlg( this, name.ascii() );
for( FunctionList::Iterator it = funcList.begin() ; it!=funcList.end() ; ++it ){
fmodel = (*it).data();
fdlg.argBox->insertItem( m_part->languageSupport()->formatModelItem(fmodel) +
(fmodel->scope().isEmpty() ? "" : " (in " + fmodel->scope().join("::") + ")"));
fileStr = KURL( fmodel->fileName() ).fileName();
KURL full_url( fmodel->fileName() );
KURL base_url( part()->project()->projectDirectory()+"/" );
fdlg.setRelativePath(fdlg.fileBox->count(),
KURL::relativeURL( base_url, full_url ));
fdlg.fileBox->insertItem(fileStr);
}
if( fdlg.exec() ){
int id = fdlg.argBox->currentItem();
if( id>-1 && id < (int) funcList.count() ){
FunctionModel *model = funcList[id].data();
int line, col;
model->getStartPosition( &line, &col );
selectClassViewItem( ItemDom(&(*model)) );
TQString fileNameStr = model->fileName();
m_part->partController()->editDocument( KURL(fileNameStr), line );
}
}
}
else{
KMessageBox::error( this, i18n("Error: cannot find matching name function.") );
}
accept();
}
void QuickOpenFunctionDialog::slotExecuted(TQListBoxItem* item)
{
if( item ){
gotoFile( item->text() );
}
}
void QuickOpenFunctionDialog::executed(TQListBoxItem*)
{
}
void QuickOpenFunctionDialog::itemSelectionChanged() {
TQString text = nameEdit->text();
TQString txt = text;
TQStringList parts = TQStringList::split("::", text);
if( !text.endsWith( "::" ) && !parts.isEmpty() )
parts.pop_back();
parts << itemList->currentText();
nameEdit->setText(parts.join("::"));
}
void QuickOpenFunctionDialog::slotTextChangedDelayed() {
TQString text = nameEdit->text();
TQString txt = text;
TQStringList parts = TQStringList::split("::", text);
if(text.endsWith("::") || parts.isEmpty()) {
txt = "";
}else{
txt = parts.back();
parts.pop_back();
}
TQValueList<TQRegExp> regExpParts;
for( TQStringList::const_iterator it = parts.begin(); it != parts.end(); ++it ) {
regExpParts << TQRegExp( *it, false, true );
}
TQString scope = parts.join("::");
if( m_scope != scope ) {
if( !scope.startsWith(m_scope) ) { ///Not a specialization, so reload all function-definitions
fillItemList();
}
if(!parts.isEmpty()) {
FunctionList accepted;
TQStringList acceptedItems;
FunctionList::iterator it = m_functionDefList.begin();
while(it != m_functionDefList.end()) {
TQStringList scope = (*it)->scope();
TQValueList<TQRegExp>::iterator mit = regExpParts.begin();
TQStringList::iterator sit = scope.begin();
bool fail = false;
while(mit != regExpParts.end()) {
while(sit != scope.end() && !(*mit).exactMatch( *sit ) ) ++sit;
if(sit == scope.end()) {
fail = true;
break;
}
++mit;
}
if(!fail) {
accepted.append(*it);
acceptedItems << (*it)->name();
}
++it;
}
m_functionDefList = accepted;
m_items = acceptedItems;
TQStringList_unique( m_items );
}
m_scope = scope;
}
itemList->clear();
itemList->insertStringList( wildCardCompletion( txt ) );
itemList->setCurrentItem(0);
}
void QuickOpenFunctionDialog::slotReturnPressed()
{
maybeUpdateSelection();
TQListBoxItem *listboxItem = itemList->selectedItem();
slotExecuted( listboxItem );
}
#include "quickopenfunctiondialog.moc"