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500 lines
12 KiB
500 lines
12 KiB
/***************************************************************************
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* Copyright (C) 1997-2000 by Dimitri van Heesch *
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* dimitri@stack.nl *
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* Copyright (C) 2001 by Bernd Gehrmann *
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* bernd@kdevelop.org *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#include <tqlabel.h>
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#include <tqlayout.h>
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#include <tqcombobox.h>
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#include <klineedit.h>
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#include <tqpushbutton.h>
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#include <tqspinbox.h>
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#include <tqtooltip.h>
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#include <klocale.h>
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#include <kfiledialog.h>
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#include <kglobal.h>
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#include <kiconloader.h>
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#include "input.h"
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static const char * const add_xpm_data[] =
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{
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"16 16 5 1",
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". c None",
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"* c #0328f9",
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"# c #354396",
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"a c #353740",
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"c c #999999",
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"................",
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"......###.......",
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"......#*ac......",
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"......#*ac......",
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"......#*ac......",
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"......#*ac......",
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".######*a#####..",
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".#***********ac.",
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".#aaaaa*aaaaaac.",
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"..cccc#*acccccc.",
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"......#*ac......",
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"......#*ac......",
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"......#*ac......",
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"......#aac......",
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".......ccc......",
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"................"
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};
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const char **add_xpm = (const char **)add_xpm_data;
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static const char * const del_xpm_data[] =
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{
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"16 16 5 1",
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". c None",
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"* c #0328f9",
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"# c #354396",
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"a c #353740",
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"c c #999999",
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"................",
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"................",
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"................",
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"................",
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"................",
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"................",
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".#############..",
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".#***********ac.",
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".aaaaaaaaaaaaac.",
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"..ccccccccccccc.",
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"................",
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"................",
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"................",
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"................",
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"................",
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"................"
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};
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const char **del_xpm = (const char **)del_xpm_data;
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static const char* const update_xpm_data[] =
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{
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"16 16 5 1",
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/* colors */
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". c #0328f9",
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"# c #354396",
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"a c #353740",
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"b c None",
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"c c #999999",
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/* pixels */
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"bbbbbbbbbbbbbbbb",
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"bbbbbbbb#####acb",
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"bbbbbbbb#....abb",
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"bbc##cbb#...acbb",
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"bb#..abb#....abb",
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"bc#..abb#.a..acb",
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"b#..acbbaac#..ab",
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"b#..abbbcbb#..ab",
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"b#..abbbbbb#..ab",
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"b#..acbbbbc#..ab",
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"bc#..#cbbc#..acb",
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"bb#...####...acb",
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"bbca........acbb",
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"bbbbaa....aaccbb",
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"bbbbbcaaaaccbbbb",
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"bbbbbbbbbbbbbbbb"
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};
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const char **update_xpm = (const char **)update_xpm_data;
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InputBool::InputBool(const TQCString &k, const TQString &text, TQWidget * tqparent, bool &flag)
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: TQWidget(tqparent), state(flag), key(k)
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{
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TQHBoxLayout *tqlayout = new TQHBoxLayout(this);
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cb = new TQCheckBox(text,this);
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init();
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tqlayout->addWidget(cb);
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tqlayout->addStretch(1);
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connect( cb, TQT_SIGNAL(toggled(bool)), this, TQT_SLOT(valueChanged(bool)));
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}
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InputBool::~InputBool()
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{}
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void InputBool::init()
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{
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cb->setChecked(state);
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}
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void InputBool::valueChanged(bool s)
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{
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if (s != state) {
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emit changed();
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emit toggle(key, s);
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}
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state = s;
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}
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void InputBool::setEnabled(bool b)
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{
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cb->setEnabled(b);
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}
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InputInt::InputInt(const TQString &label, TQWidget *tqparent, int &val, int minVal, int maxVal)
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: TQWidget(tqparent), m_val(val), m_minVal(minVal), m_maxVal(maxVal)
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{
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TQHBoxLayout *tqlayout = new TQHBoxLayout(this, 5);
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sp = new TQSpinBox(minVal, maxVal, 1, this);
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lab = new TQLabel(sp, label+":", this);
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init();
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tqlayout->addWidget(lab);
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tqlayout->addWidget(sp);
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tqlayout->addStretch(1);
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connect(sp, TQT_SIGNAL(valueChanged(int)), this, TQT_SLOT(valueChanged(int)));
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}
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InputInt::~InputInt()
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{}
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void InputInt::init()
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{
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m_val = TQMAX(m_minVal, m_val);
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m_val = TQMIN(m_maxVal, m_val);
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sp->setValue(m_val);
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}
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void InputInt::valueChanged(int val)
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{
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if (val != m_val)
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emit changed();
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m_val = val;
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}
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void InputInt::setEnabled(bool state)
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{
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lab->setEnabled(state);
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sp->setEnabled(state);
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}
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InputString::InputString(const TQString & label,
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TQWidget *tqparent, TQCString &s, StringMode m)
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: TQWidget(tqparent), str(s), sm(m), m_values(0), m_index(0)
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{
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le = 0; br = 0; com = 0;
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if (m == StringFixed) {
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TQHBoxLayout *tqlayout = new TQHBoxLayout(this, 5);
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com = new TQComboBox(this);
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lab = new TQLabel(com,label+":", this);
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tqlayout->addWidget(lab);
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tqlayout->addWidget(com);
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tqlayout->addStretch(1);
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} else {
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TQGridLayout *tqlayout = new TQGridLayout(this, 1, m==StringFree? 1 : 3, 5);
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le = new KLineEdit(this);
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lab = new TQLabel(le,label+":", this);
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tqlayout->addWidget(lab, 0, 0);
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le->setText(s);
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tqlayout->addWidget(le, 0, 1);
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if (m == StringFile || m == StringDir) {
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br = new TQPushButton(this);
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br->setPixmap(SmallIcon(m==StringFile? "document" : "folder"));
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TQToolTip::add(br, m==StringFile? i18n("Browse to a file") : i18n("Browse to a folder"));
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tqlayout->addWidget(br, 0, 2);
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}
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}
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if (le)
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connect( le, TQT_SIGNAL(textChanged(const TQString&)),
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this, TQT_SLOT(textChanged(const TQString&)) );
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if (br)
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connect( br, TQT_SIGNAL(clicked()), this, TQT_SLOT(browse()) );
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if (com)
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connect( com, TQT_SIGNAL(activated(const TQString &)),
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this, TQT_SLOT(textChanged(const TQString &)) );
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}
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InputString::~InputString()
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{
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if (m_values)
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delete m_values;
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}
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void InputString::init()
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{
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if (sm == StringFixed) {
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int *itemIndex = m_values->tqfind(str);
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if (itemIndex)
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com->setCurrentItem(*itemIndex);
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else
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com->setCurrentItem(0);
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} else
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le->setText(str);
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}
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void InputString::addValue(const char *s)
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{
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if (sm == StringFixed) {
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if (!m_values)
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m_values = new TQDict<int>;
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m_values->setAutoDelete(true);
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m_values->insert(s, new int(m_index++));
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com->insertItem(s);
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}
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}
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void InputString::clear()
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{
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le->setText("");
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if (!str.isEmpty()) {
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emit changed();
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str = "";
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}
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}
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void InputString::textChanged(const TQString &s)
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{
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if (str!=s.latin1()) {
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str = s.latin1();
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emit changed();
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}
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}
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void InputString::setEnabled(bool state)
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{
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lab->setEnabled(state);
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if (le)
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le->setEnabled(state);
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if (br)
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br->setEnabled(state);
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if (com)
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com->setEnabled(state);
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}
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void InputString::browse()
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{
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if (sm == StringFile) {
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TQString fileName = KFileDialog::getOpenFileName();
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if (!fileName.isNull()) {
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le->setText(fileName);
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if (str != le->text().latin1()) {
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str = le->text().latin1();
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emit changed();
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}
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}
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} else { // sm==StringDir
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TQString dirName = KFileDialog::getExistingDirectory();
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if (!dirName.isNull()) {
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le->setText( dirName );
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if (str != le->text().latin1()) {
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str = le->text().latin1();
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emit changed();
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}
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}
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}
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}
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InputStrList::InputStrList(const TQString & label,
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TQWidget *tqparent, TQStrList &sl, ListMode lm)
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: TQWidget(tqparent), strList(sl)
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{
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TQGridLayout *tqlayout = new TQGridLayout(this, 2, 2, 5);
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TQWidget *dw = new TQWidget(this); /* dummy widget used for tqlayouting */
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TQHBoxLayout *boxtqlayout = new TQHBoxLayout(dw, 0, 5);
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le = new KLineEdit(dw);
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lab = new TQLabel(le,label+":", this );
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tqlayout->addWidget(lab, 0, 0);
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boxtqlayout->addWidget(le, 1);
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add = new TQPushButton(dw);
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add->setPixmap(TQPixmap( add_xpm ));
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TQToolTip::add(add, i18n("Add item"));
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boxtqlayout->addWidget(add);
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del = new TQPushButton(dw);
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del->setPixmap(TQPixmap( del_xpm ));
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TQToolTip::add(del, i18n("Delete selected item"));
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boxtqlayout->addWidget(del);
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upd = new TQPushButton(dw);
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upd->setPixmap(TQPixmap( update_xpm ));
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TQToolTip::add(upd, i18n("Update selected item"));
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boxtqlayout->addWidget(upd);
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lb = new TQListBox(this);
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lb->setMinimumSize(400, 100);
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init();
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lb->setVScrollBarMode(TQScrollView::Auto);
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lb->setHScrollBarMode(TQScrollView::Auto);
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brFile = 0;
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brDir = 0;
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if (lm != ListString) {
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if (lm & ListFile) {
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brFile = new TQPushButton(dw);
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brFile->setPixmap(SmallIcon("document"));
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TQToolTip::add(brFile, i18n("Browse to a file"));
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boxtqlayout->addWidget(brFile);
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}
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if (lm & ListDir) {
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brDir = new TQPushButton(dw);
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brDir->setPixmap(SmallIcon("folder"));
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TQToolTip::add(brDir, i18n("Browse to a folder"));
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boxtqlayout->addWidget(brDir);
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}
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}
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tqlayout->addWidget(dw, 0, 1);
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tqlayout->addWidget(lb, 1, 1);
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connect( le, TQT_SIGNAL(returnPressed()),
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this, TQT_SLOT(addString()) );
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connect( add, TQT_SIGNAL(clicked()),
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this, TQT_SLOT(addString()) );
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connect( del, TQT_SIGNAL(clicked()),
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this, TQT_SLOT(delString()) );
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connect( upd, TQT_SIGNAL(clicked()),
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this, TQT_SLOT(updateString()) );
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if (brFile)
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connect( brFile, TQT_SIGNAL(clicked()),
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this, TQT_SLOT(browseFiles()) );
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if (brDir)
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connect( brDir, TQT_SIGNAL(clicked()),
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this, TQT_SLOT(browseDir()) );
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connect( lb, TQT_SIGNAL(selected(const TQString &)),
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this, TQT_SLOT(selectText(const TQString &)) );
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strList = sl;
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}
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InputStrList::~InputStrList()
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{}
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void InputStrList::init()
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{
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le->clear();
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lb->clear();
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char *s = strList.first();
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while (s) {
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lb->insertItem(s);
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s = strList.next();
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}
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}
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void InputStrList::addString()
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{
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if (!le->text().isEmpty()) {
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lb->insertItem(le->text());
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strList.append(le->text().latin1());
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emit changed();
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le->clear();
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}
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}
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void InputStrList::delString()
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{
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if (lb->currentItem() != -1) {
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int itemIndex = lb->currentItem();
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lb->removeItem(itemIndex);
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strList.remove(itemIndex);
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emit changed();
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}
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}
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void InputStrList::updateString()
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{
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if (lb->currentItem() != -1 && !le->text().isEmpty()) {
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lb->changeItem(le->text(),lb->currentItem());
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strList.insert(lb->currentItem(),le->text().latin1());
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strList.remove(lb->currentItem()+1);
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emit changed();
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}
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}
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void InputStrList::selectText(const TQString &s)
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{
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le->setText(s);
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}
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void InputStrList::setEnabled(bool state)
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{
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lab->setEnabled(state);
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le->setEnabled(state);
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add->setEnabled(state);
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del->setEnabled(state);
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upd->setEnabled(state);
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lb->setEnabled(state);
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if (brFile)
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brFile->setEnabled(state);
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if (brDir)
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brDir->setEnabled(state);
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}
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void InputStrList::browseFiles()
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{
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TQStringList fileNames = KFileDialog::getOpenFileNames();
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if (!fileNames.isEmpty()) {
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TQStringList::Iterator it;
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for (it = fileNames.begin(); it != fileNames.end(); ++it) {
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lb->insertItem(*it);
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strList.append(( *it ).latin1());
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emit changed();
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}
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le->setText(*fileNames.begin());
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}
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}
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void InputStrList::browseDir()
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{
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TQString dirName = KFileDialog::getExistingDirectory();
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if (!dirName.isNull()) {
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lb->insertItem(dirName);
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strList.append(dirName.latin1());
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emit changed();
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le->setText(dirName);
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}
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}
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#include "input.moc"
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