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-rw-r--r--kdeui/keditcl2.cpp1127
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diff --git a/kdeui/keditcl2.cpp b/kdeui/keditcl2.cpp
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--- a/kdeui/keditcl2.cpp
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-/* This file is part of the KDE libraries
-
- Copyright (C) 1997 Bernd Johannes Wuebben <wuebben@math.cornell.edu>
- Copyright (C) 2000 Waldo Bastian <bastian@kde.org>
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library 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 Street, Fifth Floor,
- Boston, MA 02110-1301, USA.
-*/
-
-#include <limits.h> // INT_MAX
-
-#include <tqframe.h>
-#include <tqlabel.h>
-#include <tqlineedit.h>
-#include <tqvbuttongroup.h>
-#include <tqcheckbox.h>
-#include <tqlayout.h>
-#include <tqpushbutton.h>
-#include <tqhbox.h>
-#include <tqpopupmenu.h>
-
-#include <kapplication.h>
-#include <kcombobox.h>
-#include <knuminput.h>
-#include <kmessagebox.h>
-#include <knotifyclient.h>
-#include <klocale.h>
-#include <kdebug.h>
-#include <kiconloader.h>
-
-#include "keditcl.h"
-
-
-//////////////////////////////////////////////////////////////////////////
-//
-// Find Methods
-//
-
-void KEdit::search(){
-
- if( replace_dialog && replace_dialog->isVisible() )
- {
- replace_dialog->hide();
- }
-
- if( !srchdialog )
- {
- srchdialog = new KEdFind( this, "searchdialog", false);
- connect(srchdialog,TQT_SIGNAL(search()),this,TQT_SLOT(search_slot()));
- connect(srchdialog,TQT_SIGNAL(done()),this,TQT_SLOT(searchdone_slot()));
- }
-
- // If we already searched / replaced something before make sure it shows
- // up in the find dialog line-edit.
-
- TQString string;
- string = srchdialog->getText();
- srchdialog->setText(string.isEmpty() ? pattern : string);
-
- deselect();
- last_search = NONE;
-
- srchdialog->show();
- srchdialog->result();
-}
-
-
-void KEdit::search_slot(){
-
- int line, col;
-
- if (!srchdialog)
- return;
-
- TQString to_find_string = srchdialog->getText();
- getCursorPosition(&line,&col);
-
- // srchdialog->get_direction() is true if searching backward
-
- if (last_search != NONE && srchdialog->get_direction()){
- col = col - pattern.length() - 1 ;
- }
-
-again:
- int result = doSearch(to_find_string, srchdialog->case_sensitive(),
- false, (!srchdialog->get_direction()),line,col);
-
- if(!result){
- if(!srchdialog->get_direction()){ // forward search
-
- int query = KMessageBox::questionYesNo(
- srchdialog,
- i18n("End of document reached.\n"\
- "Continue from the beginning?"),
- i18n("Find"),KStdGuiItem::cont(),i18n("Stop"));
- if (query == KMessageBox::Yes){
- line = 0;
- col = 0;
- goto again;
- }
- }
- else{ //backward search
-
- int query = KMessageBox::questionYesNo(
- srchdialog,
- i18n("Beginning of document reached.\n"\
- "Continue from the end?"),
- i18n("Find"),KStdGuiItem::cont(),i18n("Stop"));
- if (query == KMessageBox::Yes){
- TQString string = textLine( numLines() - 1 );
- line = numLines() - 1;
- col = string.length();
- last_search = BACKWARD;
- goto again;
- }
- }
- }
- else{
- emit CursorPositionChanged();
- }
-}
-
-
-
-void KEdit::searchdone_slot(){
-
- if (!srchdialog)
- return;
-
- srchdialog->hide();
- setFocus();
- last_search = NONE;
-}
-
-/* antlarr: KDE 4: make it const TQString & */
-int KEdit::doSearch(TQString s_pattern, bool case_sensitive,
- bool wildcard, bool forward, int line, int col){
-
- (void) wildcard; // reserved for possible extension to regex
-
-
- int i, length;
- int pos = -1;
-
- if(forward){
-
- TQString string;
-
- for(i = line; i < numLines(); i++) {
-
- string = textLine(i);
-
- pos = string.find(s_pattern, i == line ? col : 0, case_sensitive);
-
- if( pos != -1){
-
- length = s_pattern.length();
-
- setCursorPosition(i,pos,false);
-
- for(int l = 0 ; l < length; l++){
- cursorRight(true);
- }
-
- setCursorPosition( i , pos + length, true );
- pattern = s_pattern;
- last_search = FORWARD;
-
- return 1;
- }
- }
- }
- else{ // searching backwards
-
- TQString string;
-
- for(i = line; i >= 0; i--) {
-
- string = textLine(i);
- int line_length = string.length();
-
- pos = string.findRev(s_pattern, line == i ? col : line_length , case_sensitive);
-
- if (pos != -1){
-
- length = s_pattern.length();
-
- if( ! (line == i && pos > col ) ){
-
- setCursorPosition(i ,pos ,false );
-
- for(int l = 0 ; l < length; l++){
- cursorRight(true);
- }
-
- setCursorPosition(i ,pos + length ,true );
- pattern = s_pattern;
- last_search = BACKWARD;
- return 1;
-
- }
- }
-
- }
- }
-
- return 0;
-
-}
-
-
-
-bool KEdit::repeatSearch() {
-
- if(!srchdialog || pattern.isEmpty())
- {
- search();
- return true;
- }
-
- search_slot();
-
- setFocus();
- return true;
-
-}
-
-
-//////////////////////////////////////////////////////////////////////////
-//
-// Replace Methods
-//
-
-
-void KEdit::replace()
-{
- if( srchdialog && srchdialog->isVisible() )
- {
- srchdialog->hide();
- }
-
- if( !replace_dialog )
- {
- replace_dialog = new KEdReplace( this, "replace_dialog", false );
- connect(replace_dialog,TQT_SIGNAL(find()),this,TQT_SLOT(replace_search_slot()));
- connect(replace_dialog,TQT_SIGNAL(replace()),this,TQT_SLOT(replace_slot()));
- connect(replace_dialog,TQT_SIGNAL(replaceAll()),this,TQT_SLOT(replace_all_slot()));
- connect(replace_dialog,TQT_SIGNAL(done()),this,TQT_SLOT(replacedone_slot()));
- }
-
- TQString string = replace_dialog->getText();
- replace_dialog->setText(string.isEmpty() ? pattern : string);
-
-
- deselect();
- last_replace = NONE;
-
- replace_dialog->show();
- replace_dialog->result();
-}
-
-
-void KEdit::replace_slot(){
-
- if (!replace_dialog)
- return;
-
- if(!can_replace){
- KNotifyClient::beep();
- return;
- }
-
- int line,col, length;
-
- TQString string = replace_dialog->getReplaceText();
- length = string.length();
-
- this->cut();
-
- getCursorPosition(&line,&col);
-
- insertAt(string,line,col);
- setModified(true);
- can_replace = false;
-
- if (replace_dialog->get_direction())
- {
- // Backward
- setCursorPosition(line,col+length);
- for( int k = 0; k < length; k++){
- cursorLeft(true);
- }
- }
- else
- {
- // Forward
- setCursorPosition(line,col);
- for( int k = 0; k < length; k++){
- cursorRight(true);
- }
- }
-}
-
-void KEdit::replace_all_slot(){
-
- if (!replace_dialog)
- return;
-
- TQString to_find_string = replace_dialog->getText();
-
- int lineFrom, lineTo, colFrom, colTo;
- getSelection(&lineFrom, &colFrom, &lineTo, &colTo);
-
- // replace_dialog->get_direction() is true if searching backward
- if (replace_dialog->get_direction())
- {
- if (colTo != -1)
- {
- replace_all_col = colTo - to_find_string.length();
- replace_all_line = lineTo;
- }
- else
- {
- getCursorPosition(&replace_all_line,&replace_all_col);
- replace_all_col--;
- }
- }
- else
- {
- if (colFrom != -1)
- {
- replace_all_col = colFrom;
- replace_all_line = lineFrom;
- }
- else
- {
- getCursorPosition(&replace_all_line,&replace_all_col);
- }
- }
-
- deselect();
-
-again:
-
- setAutoUpdate(false);
- int result = 1;
-
- while(result){
-
- result = doReplace(to_find_string, replace_dialog->case_sensitive(),
- false, (!replace_dialog->get_direction()),
- replace_all_line,replace_all_col,true);
-
- }
-
- setAutoUpdate(true);
- update();
-
- if(!replace_dialog->get_direction()){ // forward search
-
- int query = KMessageBox::questionYesNo(
- srchdialog,
- i18n("End of document reached.\n"\
- "Continue from the beginning?"),
- i18n("Find"),KStdGuiItem::cont(),i18n("Stop"));
- if (query == KMessageBox::Yes){
- replace_all_line = 0;
- replace_all_col = 0;
- goto again;
- }
- }
- else{ //backward search
-
- int query = KMessageBox::questionYesNo(
- srchdialog,
- i18n("Beginning of document reached.\n"\
- "Continue from the end?"),
- i18n("Find"),KStdGuiItem::cont(),i18n("Stop"));
- if (query == KMessageBox::Yes){
- TQString string = textLine( numLines() - 1 );
- replace_all_line = numLines() - 1;
- replace_all_col = string.length();
- last_replace = BACKWARD;
- goto again;
- }
- }
-
- emit CursorPositionChanged();
-
-}
-
-
-void KEdit::replace_search_slot(){
-
- int line, col;
-
- if (!replace_dialog)
- return;
-
- TQString to_find_string = replace_dialog->getText();
-
- int lineFrom, lineTo, colFrom, colTo;
- getSelection(&lineFrom, &colFrom, &lineTo, &colTo);
-
- // replace_dialog->get_direction() is true if searching backward
- if (replace_dialog->get_direction())
- {
- if (colFrom != -1)
- {
- col = colFrom - to_find_string.length();
- line = lineFrom;
- }
- else
- {
- getCursorPosition(&line,&col);
- col--;
- }
- }
- else
- {
- if (colTo != -1)
- {
- col = colTo;
- line = lineTo;
- }
- else
- {
- getCursorPosition(&line,&col);
- }
- }
-
-again:
-
- int result = doReplace(to_find_string, replace_dialog->case_sensitive(),
- false, (!replace_dialog->get_direction()), line, col, false );
-
- if(!result){
- if(!replace_dialog->get_direction()){ // forward search
-
- int query = KMessageBox::questionYesNo(
- replace_dialog,
- i18n("End of document reached.\n"\
- "Continue from the beginning?"),
- i18n("Replace"),KStdGuiItem::cont(),i18n("Stop"));
- if (query == KMessageBox::Yes){
- line = 0;
- col = 0;
- goto again;
- }
- }
- else{ //backward search
-
- int query = KMessageBox::questionYesNo(
- replace_dialog,
- i18n("Beginning of document reached.\n"\
- "Continue from the end?"),
- i18n("Replace"),KStdGuiItem::cont(),i18n("Stop"));
- if (query == KMessageBox::Yes){
- TQString string = textLine( numLines() - 1 );
- line = numLines() - 1;
- col = string.length();
- last_replace = BACKWARD;
- goto again;
- }
- }
- }
- else{
-
- emit CursorPositionChanged();
- }
-}
-
-
-
-void KEdit::replacedone_slot(){
-
- if (!replace_dialog)
- return;
-
- replace_dialog->hide();
- // replace_dialog->clearFocus();
-
- setFocus();
-
- last_replace = NONE;
- can_replace = false;
-
-}
-
-
-
-/* antlarr: KDE 4: make it const TQString & */
-int KEdit::doReplace(TQString s_pattern, bool case_sensitive,
- bool wildcard, bool forward, int line, int col, bool replace_all){
-
-
- (void) wildcard; // reserved for possible extension to regex
-
- int line_counter, length;
- int pos = -1;
-
- TQString string;
- TQString stringnew;
- TQString replacement;
-
- replacement = replace_dialog->getReplaceText();
- line_counter = line;
- replace_all_col = col;
-
- if(forward){
-
- int num_lines = numLines();
-
- while (line_counter < num_lines){
-
- string = textLine(line_counter);
-
- if (replace_all){
- pos = string.find(s_pattern, replace_all_col, case_sensitive);
- }
- else{
- pos = string.find(s_pattern, line_counter == line ? col : 0, case_sensitive);
- }
-
- if (pos == -1 ){
- line_counter++;
- replace_all_col = 0;
- replace_all_line = line_counter;
- }
-
- if( pos != -1){
-
- length = s_pattern.length();
-
- if(replace_all){ // automatic
-
- stringnew = string.copy();
- do
- {
- stringnew.replace(pos,length,replacement);
-
- replace_all_col = pos + replacement.length();
- replace_all_line = line_counter;
-
- pos = stringnew.find(s_pattern, replace_all_col, case_sensitive);
- }
- while( pos != -1);
-
- removeLine(line_counter);
- insertLine(stringnew,line_counter);
-
- setModified(true);
- }
- else{ // interactive
-
- setCursorPosition( line_counter , pos, false );
-
- for(int l = 0 ; l < length; l++){
- cursorRight(true);
- }
-
- setCursorPosition( line_counter , pos + length, true );
- pattern = s_pattern;
- last_replace = FORWARD;
- can_replace = true;
-
- return 1;
-
- }
-
- }
- }
- }
- else{ // searching backwards
-
- while(line_counter >= 0){
-
- string = textLine(line_counter);
-
- int line_length = string.length();
-
- if( replace_all ){
- if (replace_all_col < 0)
- pos = -1;
- else
- pos = string.findRev(s_pattern, replace_all_col , case_sensitive);
- }
- else{
- if ((line == line_counter) && (col < 0))
- pos = -1;
- else
- pos = string.findRev(s_pattern,
- line == line_counter ? col : line_length , case_sensitive);
- }
-
- if (pos == -1 ){
- line_counter--;
-
- replace_all_col = 0;
- if(line_counter >= 0){
- string = textLine(line_counter);
- replace_all_col = string.length();
-
- }
- replace_all_line = line_counter;
- }
-
-
- if (pos != -1){
- length = s_pattern.length();
-
- if(replace_all){ // automatic
-
- stringnew = string.copy();
- stringnew.replace(pos,length,replacement);
-
- removeLine(line_counter);
- insertLine(stringnew,line_counter);
-
- replace_all_col = pos-length;
- replace_all_line = line_counter;
- if (replace_all_col < 0)
- {
- line_counter--;
-
- if(line_counter >= 0){
- string = textLine(line_counter);
- replace_all_col = string.length();
- }
- replace_all_line = line_counter;
- }
-
- setModified(true);
- }
- else{ // interactive
-
- // printf("line_counter %d pos %d col %d\n",line_counter, pos,col);
- if( ! (line == line_counter && pos > col ) ){
-
- setCursorPosition(line_counter, pos + length ,false );
-
- for(int l = 0 ; l < length; l++){
- cursorLeft(true);
- }
-
- setCursorPosition(line_counter, pos ,true );
- pattern = s_pattern;
-
- last_replace = BACKWARD;
- can_replace = true;
-
- return 1;
- }
- }
- }
- }
- }
-
- return 0;
-
-}
-
-
-
-
-
-////////////////////////////////////////////////////////////////////
-//
-// Find Dialog
-//
-
-class KEdFind::KEdFindPrivate
-{
-public:
- KEdFindPrivate( TQWidget *parent ) {
- combo = new KHistoryCombo( parent, "value" );
- combo->setMaxCount( 20 ); // just some default
- }
- ~KEdFindPrivate() {
- delete combo;
- }
-
- KHistoryCombo *combo;
-};
-
-
-KEdFind::KEdFind( TQWidget *parent, const char *name, bool modal )
- :KDialogBase( parent, name, modal, i18n("Find"),
- modal ? User1|Cancel : User1|Close, User1, false, KGuiItem( i18n("&Find"), "find") )
-{
- setWFlags( WType_TopLevel );
-
- TQWidget *page = new TQWidget( this );
- setMainWidget(page);
- TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() );
-
- d = new KEdFindPrivate( page );
-
- TQString text = i18n("Find:");
- TQLabel *label = new TQLabel( text, page , "find" );
- topLayout->addWidget( label );
-
- d->combo->setMinimumWidth(fontMetrics().maxWidth()*20);
- d->combo->setFocus();
-
- connect(d->combo, TQT_SIGNAL(textChanged ( const TQString & )),
- this,TQT_SLOT(textSearchChanged ( const TQString & )));
-
- topLayout->addWidget(d->combo);
-
- group = new TQVButtonGroup( i18n("Options"), page );
- topLayout->addWidget( group );
-
- TQHBox* row1 = new TQHBox( group );
-
- text = i18n("Case &sensitive");
- sensitive = new TQCheckBox( text, row1, "case");
- text = i18n("Find &backwards");
- direction = new TQCheckBox( text, row1, "direction" );
-
-
- enableButton( KDialogBase::User1, !d->combo->currentText().isEmpty() );
-
- if ( !modal )
- connect( this, TQT_SIGNAL( closeClicked() ), this, TQT_SLOT( slotCancel() ) );
-}
-
-KEdFind::~KEdFind()
-{
- delete d;
-}
-
-void KEdFind::textSearchChanged ( const TQString &text )
-{
- enableButton( KDialogBase::User1, !text.isEmpty() );
-}
-
-void KEdFind::slotCancel( void )
-{
- emit done();
- KDialogBase::slotCancel();
-}
-
-void KEdFind::slotUser1( void )
-{
- if( !d->combo->currentText().isEmpty() )
- {
- d->combo->addToHistory( d->combo->currentText() );
- emit search();
- }
-}
-
-
-TQString KEdFind::getText() const
-{
- return d->combo->currentText();
-}
-
-
-/* antlarr: KDE 4: make it const TQString & */
-void KEdFind::setText(TQString string)
-{
- d->combo->setEditText(string);
- d->combo->lineEdit()->selectAll();
-}
-
-void KEdFind::setCaseSensitive( bool b )
-{
- sensitive->setChecked( b );
-}
-
-bool KEdFind::case_sensitive() const
-{
- return sensitive->isChecked();
-}
-
-void KEdFind::setDirection( bool b )
-{
- direction->setChecked( b );
-}
-
-bool KEdFind::get_direction() const
-{
- return direction->isChecked();
-}
-
-KHistoryCombo * KEdFind::searchCombo() const
-{
- return d->combo;
-}
-
-
-
-////////////////////////////////////////////////////////////////////
-//
-// Replace Dialog
-//
-
-class KEdReplace::KEdReplacePrivate
-{
-public:
- KEdReplacePrivate( TQWidget *parent ) {
- searchCombo = new KHistoryCombo( parent, "value" );
- replaceCombo = new KHistoryCombo( parent, "replace_value" );
-
- searchCombo->setMaxCount( 20 ); // just some defaults
- replaceCombo->setMaxCount( 20 );
- }
- ~KEdReplacePrivate() {
- delete searchCombo;
- delete replaceCombo;
- }
-
- KHistoryCombo *searchCombo, *replaceCombo;
-};
-
-KEdReplace::KEdReplace( TQWidget *parent, const char *name, bool modal )
- :KDialogBase( parent, name, modal, i18n("Replace"),
- modal ? User3|User2|User1|Cancel : User3|User2|User1|Close,
- User3, false,
- i18n("Replace &All"), i18n("&Replace"), KGuiItem( i18n("&Find"), "find") )
-{
- setWFlags( WType_TopLevel );
-
- setButtonBoxOrientation( Qt::Vertical );
-
- TQFrame *page = makeMainWidget();
- TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() );
-
- d = new KEdReplacePrivate( page );
-
- TQString text = i18n("Find:");
- TQLabel *label = new TQLabel( text, page, "find" );
- topLayout->addWidget( label );
-
- d->searchCombo->setMinimumWidth(fontMetrics().maxWidth()*20);
- d->searchCombo->setFocus();
- topLayout->addWidget(d->searchCombo);
-
- text = i18n("Replace with:");
- label = new TQLabel( text, page, "replace" );
- topLayout->addWidget( label );
-
- d->replaceCombo->setMinimumWidth(fontMetrics().maxWidth()*20);
- topLayout->addWidget(d->replaceCombo);
-
- connect(d->searchCombo, TQT_SIGNAL(textChanged ( const TQString & )),
- this,TQT_SLOT(textSearchChanged ( const TQString & )));
-
- TQButtonGroup *group = new TQButtonGroup( i18n("Options"), page );
- topLayout->addWidget( group );
-
- TQGridLayout *gbox = new TQGridLayout( group, 3, 2, spacingHint() );
- gbox->addRowSpacing( 0, fontMetrics().lineSpacing() );
-
- text = i18n("Case &sensitive");
- sensitive = new TQCheckBox( text, group, "case");
- text = i18n("Find &backwards");
- direction = new TQCheckBox( text, group, "direction" );
- gbox->addWidget( sensitive, 1, 0 );
- gbox->addWidget( direction, 1, 1 );
- gbox->setRowStretch( 2, 10 );
-}
-
-
-KEdReplace::~KEdReplace()
-{
- delete d;
-}
-
-void KEdReplace::textSearchChanged ( const TQString &text )
-{
- bool state=text.isEmpty();
- enableButton( KDialogBase::User1, !state );
- enableButton( KDialogBase::User2, !state );
- enableButton( KDialogBase::User3, !state );
-}
-
-void KEdReplace::slotCancel( void )
-{
- emit done();
- d->searchCombo->clearEdit();
- d->replaceCombo->clearEdit();
- KDialogBase::slotCancel();
-}
-
-void KEdReplace::slotClose( void )
-{
- slotCancel();
-}
-
-void KEdReplace::slotUser1( void )
-{
- if( !d->searchCombo->currentText().isEmpty() )
- {
- d->replaceCombo->addToHistory( d->replaceCombo->currentText() );
- emit replaceAll();
- }
-}
-
-
-void KEdReplace::slotUser2( void )
-{
- if( !d->searchCombo->currentText().isEmpty() )
- {
- d->replaceCombo->addToHistory( d->replaceCombo->currentText() );
- emit replace();
- }
-}
-
-void KEdReplace::slotUser3( void )
-{
- if( !d->searchCombo->currentText().isEmpty() )
- {
- d->searchCombo->addToHistory( d->searchCombo->currentText() );
- emit find();
- }
-}
-
-
-TQString KEdReplace::getText()
-{
- return d->searchCombo->currentText();
-}
-
-
-TQString KEdReplace::getReplaceText()
-{
- return d->replaceCombo->currentText();
-}
-
-
-/* antlarr: KDE 4: make it const TQString & */
-void KEdReplace::setText(TQString string)
-{
- d->searchCombo->setEditText(string);
- d->searchCombo->lineEdit()->selectAll();
-}
-
-
-bool KEdReplace::case_sensitive()
-{
- return sensitive->isChecked();
-}
-
-
-bool KEdReplace::get_direction()
-{
- return direction->isChecked();
-}
-
-KHistoryCombo * KEdReplace::searchCombo() const
-{
- return d->searchCombo;
-}
-
-KHistoryCombo * KEdReplace::replaceCombo() const
-{
- return d->replaceCombo;
-}
-
-
-KEdGotoLine::KEdGotoLine( TQWidget *parent, const char *name, bool modal )
- :KDialogBase( parent, name, modal, i18n("Go to Line"), modal ? Ok|Cancel : Ok|Close, Ok, false )
-{
- TQWidget *page = new TQWidget( this );
- setMainWidget(page);
- TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() );
-
- lineNum = new KIntNumInput( 1, page);
- lineNum->setRange(1, 1000000, 1, false);
- lineNum->setLabel(i18n("Go to line:"), AlignVCenter | AlignLeft);
-// lineNum->setMinimumWidth(fontMetrics().maxWidth()*20);
- topLayout->addWidget( lineNum );
-
- topLayout->addStretch(10);
- lineNum->setFocus();
-}
-
-
-void KEdGotoLine::selected(int)
-{
- accept();
-}
-
-
-int KEdGotoLine::getLineNumber()
-{
- return lineNum->value();
-}
-
-
-//////////////////////////////////////////////////////////////////////////////
-//
-// Spell Checking
-//
-
-void KEdit::spellcheck_start()
-{
- saved_readonlystate = isReadOnly();
- setReadOnly(true);
-}
-
-void KEdit::misspelling (const TQString &word, const TQStringList &, unsigned int pos)
-{
-
- unsigned int l = 0;
- unsigned int cnt = 0;
- posToRowCol (pos, l, cnt);
- setSelection(l, cnt, l, cnt+word.length());
-
- /*
- if (cursorPoint().y()>height()/2)
- kspell->moveDlg (10, height()/2-kspell->heightDlg()-15);
- else
- kspell->moveDlg (10, height()/2 + 15);
- */
-
-}
-
-//need to use pos for insert, not cur, so forget cur altogether
-void KEdit::corrected (const TQString &originalword, const TQString &newword, unsigned int pos)
-{
- //we'll reselect the original word in case the user has played with
- //the selection in eframe or the word was auto-replaced
-
- unsigned int l = 0;
- unsigned int cnt = 0;
-
- if( newword != originalword )
- {
- posToRowCol (pos, l, cnt);
- setSelection(l, cnt, l, cnt+originalword.length());
-
- setReadOnly ( false );
- removeSelectedText();
- insert(newword);
- setReadOnly ( true );
- }
- else
- {
- deselect();
- }
-}
-
-void KEdit::posToRowCol(unsigned int pos, unsigned int &line, unsigned int &col)
-{
- for (line = 0; line < static_cast<uint>(numLines()) && col <= pos; line++)
- {
- col += lineLength(line)+1;
- }
- line--;
- col = pos - col + lineLength(line) + 1;
-}
-
-void KEdit::spellcheck_stop()
-{
- deselect();
-
- setReadOnly ( saved_readonlystate);
-}
-
-TQString KEdit::selectWordUnderCursor( )
-{
- int parag;
- int pos;
-
- getCursorPosition(&parag, &pos);
-
- TQString txt = text(parag);
-
- // Find start
- int start = pos;
- while( start > 0 )
- {
- const TQChar &ch = txt[start-1];
- if (ch.isSpace() || ch.isPunct())
- break;
- start--;
- }
-
- // Find end
- int end = pos;
- int len = txt.length();
- while( end < len )
- {
- const TQChar &ch = txt[end];
- if (ch.isSpace() || ch.isPunct())
- break;
- end++;
- }
- setSelection(parag, start, parag, end);
- return txt.mid(start, end-start);
-}
-
-TQPopupMenu *KEdit::createPopupMenu( const TQPoint& pos )
-{
- enum { IdUndo, IdRedo, IdSep1, IdCut, IdCopy, IdPaste, IdClear, IdSep2, IdSelectAll };
-
- TQPopupMenu *menu = TQMultiLineEdit::createPopupMenu( pos );
-
- if ( isReadOnly() )
- menu->changeItem( menu->idAt(0), SmallIconSet("editcopy"), menu->text( menu->idAt(0) ) );
- else {
- int id = menu->idAt(0);
- menu->changeItem( id - IdUndo, SmallIconSet("undo"), menu->text( id - IdUndo) );
- menu->changeItem( id - IdRedo, SmallIconSet("redo"), menu->text( id - IdRedo) );
- menu->changeItem( id - IdCut, SmallIconSet("editcut"), menu->text( id - IdCut) );
- menu->changeItem( id - IdCopy, SmallIconSet("editcopy"), menu->text( id - IdCopy) );
- menu->changeItem( id - IdPaste, SmallIconSet("editpaste"), menu->text( id - IdPaste) );
- menu->changeItem( id - IdClear, SmallIconSet("editclear"), menu->text( id - IdClear) );
- }
-
- return menu;
-}
generated by cgit v1.2.1 (git 2.18.0) at 2024-09-12 05:59:59 +0000