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Theme Editor: Switched back to Lorenzo Bettini's find/replace dialog (with some modifications) as he changed the license to LGPL v2.1
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27528 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Robert Bieber
parent
b21b771420
commit
e6fd3d0318
19 changed files with 1552 additions and 374 deletions
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@ -1,159 +0,0 @@
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/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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* $Id$
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*
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* Copyright (C) 2010 Robert Bieber
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#include "findreplacedialog.h"
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#include "ui_findreplacedialog.h"
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#include <QTextBlock>
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FindReplaceDialog::FindReplaceDialog(QWidget *parent) :
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QDialog(parent),
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ui(new Ui::FindReplaceDialog), editor(0), textFound()
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{
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ui->setupUi(this);
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setupUI();
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}
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FindReplaceDialog::~FindReplaceDialog()
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{
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delete ui;
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}
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void FindReplaceDialog::changeEvent(QEvent *e)
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{
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QDialog::changeEvent(e);
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switch (e->type()) {
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case QEvent::LanguageChange:
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ui->retranslateUi(this);
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break;
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default:
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break;
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}
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}
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void FindReplaceDialog::closeEvent(QCloseEvent* event)
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{
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ui->statusLabel->setText("");
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event->accept();
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}
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void FindReplaceDialog::setupUI()
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{
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QObject::connect(ui->findButton, SIGNAL(clicked()),
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this, SLOT(find()));
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QObject::connect(ui->replaceButton, SIGNAL(clicked()),
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this, SLOT(replace()));
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QObject::connect(ui->replaceAllButton, SIGNAL(clicked()),
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this, SLOT(replaceAll()));
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QObject::connect(ui->closeButton, SIGNAL(clicked()),
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this, SLOT(close()));
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QObject::connect(ui->findBox, SIGNAL(textChanged(QString)),
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this, SLOT(textChanged()));
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textChanged();
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}
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void FindReplaceDialog::find()
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{
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if(!editor)
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return;
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QTextDocument::FindFlags flags = 0;
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if(ui->caseBox->isChecked())
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flags |= QTextDocument::FindCaseSensitively;
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if(ui->backwardsBox->isChecked())
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flags |= QTextDocument::FindBackward;
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QTextCursor start = textFound.isNull() ? editor->textCursor() : textFound;
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textFound = editor->document()->find(ui->findBox->text(), start, flags);
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if(textFound.isNull() && ui->wrapBox->isChecked())
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{
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if(ui->backwardsBox->isChecked())
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{
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textFound = editor->document()
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->find(ui->findBox->text(),
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editor->document()->toPlainText().length(),
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flags);
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}
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else
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{
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textFound = editor->document()->find(ui->findBox->text(), 0, flags);
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}
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}
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QPalette newPal;
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if(!textFound.isNull())
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{
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newPal.setColor(QPalette::Foreground, QColor(0, 150, 0));
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ui->statusLabel->setPalette(newPal);
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ui->statusLabel->setText(tr("Match Found"));
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editor->setTextCursor(textFound);
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}
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else
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{
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newPal.setColor(QPalette::Foreground, Qt::red);
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ui->statusLabel->setPalette(newPal);
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ui->statusLabel->setText(tr("Match Not Found"));
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editor->setTextCursor(start);
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}
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}
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void FindReplaceDialog::replace()
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{
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if(textFound.isNull())
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find();
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if(textFound.isNull())
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return;
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editor->setTextCursor(textFound);
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editor->insertPlainText(ui->replaceBox->text());
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textFound = QTextCursor();
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}
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void FindReplaceDialog::replaceAll()
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{
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do
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{
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if(!textFound.isNull())
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{
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editor->setTextCursor(textFound);
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editor->insertPlainText(ui->replaceBox->text());
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}
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find();
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}while(!textFound.isNull());
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}
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void FindReplaceDialog::textChanged()
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{
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bool enabled = ui->findBox->text() != "";
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ui->findButton->setEnabled(enabled);
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ui->replaceButton->setEnabled(enabled);
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ui->replaceAllButton->setEnabled(enabled);
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}
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@ -1,59 +0,0 @@
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/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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* $Id$
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*
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* Copyright (C) 2010 Robert Bieber
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#ifndef FINDREPLACEDIALOG_H
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#define FINDREPLACEDIALOG_H
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#include <QDialog>
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#include <QPlainTextEdit>
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namespace Ui {
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class FindReplaceDialog;
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}
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class FindReplaceDialog : public QDialog {
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Q_OBJECT
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public:
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FindReplaceDialog(QWidget *parent = 0);
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virtual ~FindReplaceDialog();
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void setTextEdit(QPlainTextEdit* editor){ this->editor = editor; }
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protected:
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void changeEvent(QEvent *e);
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void closeEvent(QCloseEvent* event);
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private slots:
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void find();
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void replace();
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void replaceAll();
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void textChanged();
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private:
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void setupUI();
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Ui::FindReplaceDialog *ui;
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QPlainTextEdit* editor;
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QTextCursor textFound;
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};
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#endif // FINDREPLACEDIALOG_H
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@ -1,147 +0,0 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<ui version="4.0">
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<class>FindReplaceDialog</class>
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<widget class="QDialog" name="FindReplaceDialog">
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<property name="geometry">
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<rect>
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<x>0</x>
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<y>0</y>
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<width>450</width>
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<height>200</height>
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</rect>
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</property>
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<property name="windowTitle">
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<string>Find/Replace</string>
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</property>
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<property name="windowIcon">
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<iconset resource="../resources.qrc">
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<normaloff>:/resources/windowicon.png</normaloff>:/resources/windowicon.png</iconset>
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</property>
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<layout class="QHBoxLayout" name="horizontalLayout">
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<item>
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<layout class="QVBoxLayout" name="verticalLayout_2">
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<item>
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<layout class="QFormLayout" name="formLayout">
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<item row="0" column="0">
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<widget class="QLabel" name="label">
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<property name="text">
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<string>Find:</string>
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</property>
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<property name="buddy">
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<cstring>findBox</cstring>
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</property>
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</widget>
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</item>
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<item row="0" column="1">
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<widget class="QLineEdit" name="findBox"/>
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</item>
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<item row="1" column="0">
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<widget class="QLabel" name="label_2">
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<property name="text">
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<string>Replace:</string>
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</property>
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<property name="buddy">
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<cstring>replaceBox</cstring>
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</property>
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</widget>
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</item>
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<item row="1" column="1">
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<widget class="QLineEdit" name="replaceBox"/>
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</item>
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</layout>
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</item>
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<item>
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<widget class="QLabel" name="statusLabel">
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<property name="text">
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<string/>
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</property>
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</widget>
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</item>
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<item>
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<layout class="QVBoxLayout" name="verticalLayout">
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<item>
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<widget class="QCheckBox" name="caseBox">
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<property name="text">
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<string>Match Case</string>
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</property>
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</widget>
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</item>
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<item>
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<widget class="QCheckBox" name="backwardsBox">
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<property name="text">
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<string>Search Backwards</string>
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</property>
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</widget>
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</item>
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<item>
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<widget class="QCheckBox" name="wrapBox">
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<property name="text">
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<string>Wrap Around</string>
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</property>
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</widget>
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</item>
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</layout>
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</item>
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</layout>
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</item>
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<item>
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<layout class="QVBoxLayout" name="verticalLayout_3">
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<item>
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<widget class="QPushButton" name="findButton">
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<property name="text">
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<string>Find</string>
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</property>
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<property name="shortcut">
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<string>Ctrl+F</string>
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</property>
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<property name="default">
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<bool>true</bool>
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</property>
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</widget>
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</item>
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<item>
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<widget class="QPushButton" name="replaceButton">
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<property name="text">
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<string>Replace</string>
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</property>
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</widget>
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</item>
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<item>
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<widget class="QPushButton" name="replaceAllButton">
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<property name="text">
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<string>Replace All</string>
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</property>
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</widget>
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</item>
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<item>
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<widget class="QPushButton" name="closeButton">
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<property name="text">
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<string>Close</string>
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</property>
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<property name="shortcut">
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<string>Esc</string>
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</property>
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</widget>
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</item>
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<item>
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<spacer name="verticalSpacer">
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<property name="orientation">
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<enum>Qt::Vertical</enum>
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</property>
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<property name="sizeHint" stdset="0">
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<size>
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<width>20</width>
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<height>40</height>
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</size>
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</property>
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</spacer>
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</item>
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</layout>
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</item>
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</layout>
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</widget>
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<resources>
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<include location="../resources.qrc"/>
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</resources>
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<connections/>
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</ui>
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