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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

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27528 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Robert Bieber 2010-07-23 07:31:53 +00:00
parent b21b771420
commit e6fd3d0318
19 changed files with 1552 additions and 374 deletions
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159
utils/themeeditor/gui/findreplacedialog.cpp
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@ -1,159 +0,0 @@
/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2010 Robert Bieber
*
* 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#include "findreplacedialog.h"
#include "ui_findreplacedialog.h"
#include <QTextBlock>
FindReplaceDialog::FindReplaceDialog(QWidget *parent) :
QDialog(parent),
ui(new Ui::FindReplaceDialog), editor(0), textFound()
{
ui->setupUi(this);
setupUI();
}
FindReplaceDialog::~FindReplaceDialog()
{
delete ui;
}
void FindReplaceDialog::changeEvent(QEvent *e)
{
QDialog::changeEvent(e);
switch (e->type()) {
case QEvent::LanguageChange:
ui->retranslateUi(this);
break;
default:
break;
}
}
void FindReplaceDialog::closeEvent(QCloseEvent* event)
{
ui->statusLabel->setText("");
event->accept();
}
void FindReplaceDialog::setupUI()
{
QObject::connect(ui->findButton, SIGNAL(clicked()),
this, SLOT(find()));
QObject::connect(ui->replaceButton, SIGNAL(clicked()),
this, SLOT(replace()));
QObject::connect(ui->replaceAllButton, SIGNAL(clicked()),
this, SLOT(replaceAll()));
QObject::connect(ui->closeButton, SIGNAL(clicked()),
this, SLOT(close()));
QObject::connect(ui->findBox, SIGNAL(textChanged(QString)),
this, SLOT(textChanged()));
textChanged();
}
void FindReplaceDialog::find()
{
if(!editor)
return;
QTextDocument::FindFlags flags = 0;
if(ui->caseBox->isChecked())
flags |= QTextDocument::FindCaseSensitively;
if(ui->backwardsBox->isChecked())
flags |= QTextDocument::FindBackward;
QTextCursor start = textFound.isNull() ? editor->textCursor() : textFound;
textFound = editor->document()->find(ui->findBox->text(), start, flags);
if(textFound.isNull() && ui->wrapBox->isChecked())
{
if(ui->backwardsBox->isChecked())
{
textFound = editor->document()
->find(ui->findBox->text(),
editor->document()->toPlainText().length(),
flags);
}
else
{
textFound = editor->document()->find(ui->findBox->text(), 0, flags);
}
}
QPalette newPal;
if(!textFound.isNull())
{
newPal.setColor(QPalette::Foreground, QColor(0, 150, 0));
ui->statusLabel->setPalette(newPal);
ui->statusLabel->setText(tr("Match Found"));
editor->setTextCursor(textFound);
}
else
{
newPal.setColor(QPalette::Foreground, Qt::red);
ui->statusLabel->setPalette(newPal);
ui->statusLabel->setText(tr("Match Not Found"));
editor->setTextCursor(start);
}
}
void FindReplaceDialog::replace()
{
if(textFound.isNull())
find();
if(textFound.isNull())
return;
editor->setTextCursor(textFound);
editor->insertPlainText(ui->replaceBox->text());
textFound = QTextCursor();
}
void FindReplaceDialog::replaceAll()
{
do
{
if(!textFound.isNull())
{
editor->setTextCursor(textFound);
editor->insertPlainText(ui->replaceBox->text());
}
find();
}while(!textFound.isNull());
}
void FindReplaceDialog::textChanged()
{
bool enabled = ui->findBox->text() != "";
ui->findButton->setEnabled(enabled);
ui->replaceButton->setEnabled(enabled);
ui->replaceAllButton->setEnabled(enabled);
}

59
utils/themeeditor/gui/findreplacedialog.h
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@ -1,59 +0,0 @@
/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2010 Robert Bieber
*
* 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#ifndef FINDREPLACEDIALOG_H
#define FINDREPLACEDIALOG_H
#include <QDialog>
#include <QPlainTextEdit>
namespace Ui {
class FindReplaceDialog;
}
class FindReplaceDialog : public QDialog {
Q_OBJECT
public:
FindReplaceDialog(QWidget *parent = 0);
virtual ~FindReplaceDialog();
void setTextEdit(QPlainTextEdit* editor){ this->editor = editor; }
protected:
void changeEvent(QEvent *e);
void closeEvent(QCloseEvent* event);
private slots:
void find();
void replace();
void replaceAll();
void textChanged();
private:
void setupUI();
Ui::FindReplaceDialog *ui;
QPlainTextEdit* editor;
QTextCursor textFound;
};
#endif // FINDREPLACEDIALOG_H

147
utils/themeeditor/gui/findreplacedialog.ui
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@ -1,147 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>FindReplaceDialog</class>
<widget class="QDialog" name="FindReplaceDialog">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>450</width>
<height>200</height>
</rect>
</property>
<property name="windowTitle">
<string>Find/Replace</string>
</property>
<property name="windowIcon">
<iconset resource="../resources.qrc">
<normaloff>:/resources/windowicon.png</normaloff>:/resources/windowicon.png</iconset>
</property>
<layout class="QHBoxLayout" name="horizontalLayout">
<item>
<layout class="QVBoxLayout" name="verticalLayout_2">
<item>
<layout class="QFormLayout" name="formLayout">
<item row="0" column="0">
<widget class="QLabel" name="label">
<property name="text">
<string>Find:</string>
</property>
<property name="buddy">
<cstring>findBox</cstring>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="QLineEdit" name="findBox"/>
</item>
<item row="1" column="0">
<widget class="QLabel" name="label_2">
<property name="text">
<string>Replace:</string>
</property>
<property name="buddy">
<cstring>replaceBox</cstring>
</property>
</widget>
</item>
<item row="1" column="1">
<widget class="QLineEdit" name="replaceBox"/>
</item>
</layout>
</item>
<item>
<widget class="QLabel" name="statusLabel">
<property name="text">
<string/>
</property>
</widget>
</item>
<item>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<widget class="QCheckBox" name="caseBox">
<property name="text">
<string>Match Case</string>
</property>
</widget>
</item>
<item>
<widget class="QCheckBox" name="backwardsBox">
<property name="text">
<string>Search Backwards</string>
</property>
</widget>
</item>
<item>
<widget class="QCheckBox" name="wrapBox">
<property name="text">
<string>Wrap Around</string>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</item>
<item>
<layout class="QVBoxLayout" name="verticalLayout_3">
<item>
<widget class="QPushButton" name="findButton">
<property name="text">
<string>Find</string>
</property>
<property name="shortcut">
<string>Ctrl+F</string>
</property>
<property name="default">
<bool>true</bool>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="replaceButton">
<property name="text">
<string>Replace</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="replaceAllButton">
<property name="text">
<string>Replace All</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="closeButton">
<property name="text">
<string>Close</string>
</property>
<property name="shortcut">
<string>Esc</string>
</property>
</widget>
</item>
<item>
<spacer name="verticalSpacer">
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>20</width>
<height>40</height>
</size>
</property>
</spacer>
</item>
</layout>
</item>
</layout>
</widget>
<resources>
<include location="../resources.qrc"/>
</resources>
<connections/>
</ui>

502
utils/themeeditor/qtfindreplacedialog/COPYING Normal file
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@ -0,0 +1,502 @@
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excluded. In such case, this License incorporates the limitation as if
written in the body of this License.
13. The Free Software Foundation may publish revised and/or new
versions of the Lesser General Public License from time to time.
Such new versions will be similar in spirit to the present version,
but may differ in detail to address new problems or concerns.
Each version is given a distinguishing version number. If the Library
specifies a version number of this License which applies to it and
"any later version", you have the option of following the terms and
conditions either of that version or of any later version published by
the Free Software Foundation. If the Library does not specify a
license version number, you may choose any version ever published by
the Free Software Foundation.
14. If you wish to incorporate parts of the Library into other free
programs whose distribution conditions are incompatible with these,
write to the author to ask for permission. For software which is
copyrighted by the Free Software Foundation, write to the Free
Software Foundation; we sometimes make exceptions for this. Our
decision will be guided by the two goals of preserving the free status
of all derivatives of our free software and of promoting the sharing
and reuse of software generally.
NO WARRANTY
15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
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LIBRARY IS WITH YOU. SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
DAMAGES.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Libraries
If you develop a new library, and you want it to be of the greatest
possible use to the public, we recommend making it free software that
everyone can redistribute and change. You can do so by permitting
redistribution under these terms (or, alternatively, under the terms of the
ordinary General Public License).
To apply these terms, attach the following notices to the library. It is
safest to attach them to the start of each source file to most effectively
convey the exclusion of warranty; and each file should have at least the
"copyright" line and a pointer to where the full notice is found.
<one line to give the library's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Also add information on how to contact you by electronic and paper mail.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a "copyright disclaimer" for the library, if
necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the
library `Frob' (a library for tweaking knobs) written by James Random Hacker.
<signature of Ty Coon>, 1 April 1990
Ty Coon, President of Vice
That's all there is to it!

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# -------------------------------------------------
# Project created by QtCreator 2009-11-07T11:39:43
# -------------------------------------------------
TARGET = qtfindreplacedialog
TEMPLATE = lib
DEFINES += FINDREPLACE_LIBRARY
SOURCES += findform.cpp \
finddialog.cpp \
findreplaceform.cpp \
findreplacedialog.cpp \
varianteditor.cpp
HEADERS += findreplaceform.h \
findreplacedialog.h \
findform.h \
finddialog.h \
findreplace_global.h \
varianteditor.h
FORMS += findreplaceform.ui \
findreplacedialog.ui
DESTDIR = ../lib
DEPENDPATH += .
target.path = /lib
headers.files = $$HEADERS
headers.path = /include
INSTALLS += target \
headers

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/*
* Copyright (C) 2009 Lorenzo Bettini <http://www.lorenzobettini.it>
* See COPYING file that comes with this distribution
*/
#include "finddialog.h"
#include "ui_findreplacedialog.h"
FindDialog::FindDialog(QWidget *parent) :
FindReplaceDialog(parent)
{
ui->findReplaceForm->hideReplaceWidgets();
setWindowTitle(tr("Find"));
}
FindDialog::~FindDialog()
{
}
void FindDialog::writeSettings(QSettings &settings, const QString &prefix) {
FindReplaceDialog::writeSettings(settings, prefix);
}
void FindDialog::readSettings(QSettings &settings, const QString &prefix) {
FindReplaceDialog::readSettings(settings, prefix);
}

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/*
* Copyright (C) 2009 Lorenzo Bettini <http://www.lorenzobettini.it>
* See COPYING file that comes with this distribution
*/
#ifndef FINDDIALOG_H
#define FINDDIALOG_H
#include <QDialog>
#include "findreplace_global.h"
#include "findreplacedialog.h"
/**
* A find dialog (it is basically the same
* as FindReplaceDialog without the replace related widgets).
*/
class FINDREPLACESHARED_EXPORT FindDialog : public FindReplaceDialog {
Q_OBJECT
public:
FindDialog(QWidget *parent = 0);
~FindDialog();
/**
* Writes the state of the form to the passed settings.
* @param settings
* @param prefix the prefix to insert in the settings
*/
virtual void writeSettings(QSettings &settings, const QString &prefix = "FindDialog");
/**
* Reads the state of the form from the passed settings.
* @param settings
* @param prefix the prefix to look for in the settings
*/
virtual void readSettings(QSettings &settings, const QString &prefix = "FindDialog");
};
#endif // FINDDIALOG_H

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/*
* Copyright (C) 2009 Lorenzo Bettini <http://www.lorenzobettini.it>
* See COPYING file that comes with this distribution
*/
#include <QtGui>
#include <QTextEdit>
#include <QRegExp>
#include "findform.h"
#include "ui_findreplaceform.h"
FindForm::FindForm(QWidget *parent) :
FindReplaceForm(parent)
{
hideReplaceWidgets();
}
FindForm::~FindForm()
{
}
void FindForm::changeEvent(QEvent *e)
{
QWidget::changeEvent(e);
switch (e->type()) {
case QEvent::LanguageChange:
ui->retranslateUi(this);
break;
default:
break;
}
}
void FindForm::writeSettings(QSettings &settings, const QString &prefix) {
FindReplaceForm::writeSettings(settings, prefix);
}
void FindForm::readSettings(QSettings &settings, const QString &prefix) {
FindReplaceForm::readSettings(settings, prefix);
}

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/*
* Copyright (C) 2009 Lorenzo Bettini <http://www.lorenzobettini.it>
* See COPYING file that comes with this distribution
*/
#ifndef FINDFORM_H
#define FINDFORM_H
#include <QWidget>
#include <QTextCursor>
#include "findreplace_global.h"
#include "findreplaceform.h"
/**
* The form for the find dialog (it is basically the same
* as FindReplaceForm without the replace related widgets).
*/
class FINDREPLACESHARED_EXPORT FindForm : public FindReplaceForm {
Q_OBJECT
public:
FindForm(QWidget *parent = 0);
~FindForm();
/**
* Writes the state of the form to the passed settings.
* @param settings
* @param prefix the prefix to insert in the settings
*/
virtual void writeSettings(QSettings &settings, const QString &prefix = "FindDialog");
/**
* Reads the state of the form from the passed settings.
* @param settings
* @param prefix the prefix to look for in the settings
*/
virtual void readSettings(QSettings &settings, const QString &prefix = "FindDialog");
protected:
void changeEvent(QEvent *e);
};
#endif // FINDFORM_H

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/*
* Copyright (C) 2009 Lorenzo Bettini <http://www.lorenzobettini.it>
* See COPYING file that comes with this distribution
*/
#ifndef FINDREPLACE_GLOBAL_H
#define FINDREPLACE_GLOBAL_H
#include <QtCore/qglobal.h>
#if defined(FINDREPLACE_LIBRARY)
# define FINDREPLACESHARED_EXPORT Q_DECL_EXPORT
#else
# define FINDREPLACESHARED_EXPORT Q_DECL_IMPORT
#endif
#endif // FINDREPLACE_GLOBAL_H

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/*
* Copyright (C) 2009 Lorenzo Bettini <http://www.lorenzobettini.it>
* See COPYING file that comes with this distribution
*/
#include "findreplacedialog.h"
#include "ui_findreplacedialog.h"
FindReplaceDialog::FindReplaceDialog(QWidget *parent) :
QDialog(parent),
ui(new Ui::FindReplaceDialog)
{
ui->setupUi(this);
}
FindReplaceDialog::~FindReplaceDialog()
{
delete ui;
}
void FindReplaceDialog::changeEvent(QEvent *e)
{
QDialog::changeEvent(e);
switch (e->type()) {
case QEvent::LanguageChange:
ui->retranslateUi(this);
break;
default:
break;
}
}
void FindReplaceDialog::setTextEdit(QTextEdit *textEdit) {
ui->findReplaceForm->setTextEdit(textEdit);
}
void FindReplaceDialog::setTextEdit(QPlainTextEdit *textEdit) {
ui->findReplaceForm->setTextEdit(textEdit);
}
void FindReplaceDialog::writeSettings(QSettings &settings, const QString &prefix) {
ui->findReplaceForm->writeSettings(settings, prefix);
}
void FindReplaceDialog::readSettings(QSettings &settings, const QString &prefix) {
ui->findReplaceForm->readSettings(settings, prefix);
}
void FindReplaceDialog::findNext() {
ui->findReplaceForm->findNext();
}
void FindReplaceDialog::findPrev() {
ui->findReplaceForm->findPrev();
}

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/*
* Copyright (C) 2009 Lorenzo Bettini <http://www.lorenzobettini.it>
* See COPYING file that comes with this distribution
*/
#ifndef FINDREPLACEDIALOG_H
#define FINDREPLACEDIALOG_H
#include <QDialog>
#include "findreplace_global.h"
namespace Ui {
class FindReplaceDialog;
}
class QTextEdit;
class QPlainTextEdit;
class QSettings;
/**
* A find/replace dialog.
*
* It relies on a FindReplaceForm object (see that class for the functionalities provided).
*/
class FINDREPLACESHARED_EXPORT FindReplaceDialog : public QDialog {
Q_OBJECT
public:
FindReplaceDialog(QWidget *parent = 0);
virtual ~FindReplaceDialog();
/**
* Associates the text editor where to perform the search
* @param textEdit
*/
void setTextEdit(QTextEdit *textEdit);
/**
* Associates the text editor where to perform the search
* @param textEdit
*/
void setTextEdit(QPlainTextEdit *textEdit);
/**
* Writes the state of the form to the passed settings.
* @param settings
* @param prefix the prefix to insert in the settings
*/
virtual void writeSettings(QSettings &settings, const QString &prefix = "FindReplaceDialog");
/**
* Reads the state of the form from the passed settings.
* @param settings
* @param prefix the prefix to look for in the settings
*/
virtual void readSettings(QSettings &settings, const QString &prefix = "FindReplaceDialog");
public slots:
/**
* Finds the next occurrence
*/
void findNext();
/**
* Finds the previous occurrence
*/
void findPrev();
protected:
void changeEvent(QEvent *e);
Ui::FindReplaceDialog *ui;
};
#endif // FINDREPLACEDIALOG_H

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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>FindReplaceDialog</class>
<widget class="QDialog" name="FindReplaceDialog">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>342</width>
<height>140</height>
</rect>
</property>
<property name="windowTitle">
<string>Find/Replace</string>
</property>
<layout class="QGridLayout" name="gridLayout">
<item row="0" column="0">
<widget class="FindReplaceForm" name="findReplaceForm" native="true"/>
</item>
</layout>
</widget>
<customwidgets>
<customwidget>
<class>FindReplaceForm</class>
<extends>QWidget</extends>
<header location="global">findreplaceform.h</header>
<container>1</container>
</customwidget>
</customwidgets>
<resources/>
<connections/>
</ui>

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/*
* Copyright (C) 2009 Lorenzo Bettini <http://www.lorenzobettini.it>
* See COPYING file that comes with this distribution
*/
#include <QtGui>
#include <QTextEdit>
#include <QRegExp>
#include <QSettings>
#include "varianteditor.h"
#include "findreplaceform.h"
#include "ui_findreplaceform.h"
#define TEXT_TO_FIND "textToFind"
#define TEXT_TO_REPLACE "textToReplace"
#define DOWN_RADIO "downRadio"
#define UP_RADIO "upRadio"
#define CASE_CHECK "caseCheck"
#define WHOLE_CHECK "wholeCheck"
#define REGEXP_CHECK "regexpCheck"
FindReplaceForm::FindReplaceForm(QWidget *parent) :
QWidget(parent),
ui(new Ui::FindReplaceForm), textEdit(0)
{
ui->setupUi(this);
ui->errorLabel->setText("");
connect(ui->textToFind, SIGNAL(textChanged(QString)), this, SLOT(textToFindChanged()));
connect(ui->textToFind, SIGNAL(textChanged(QString)), this, SLOT(validateRegExp(QString)));
connect(ui->regexCheckBox, SIGNAL(toggled(bool)), this, SLOT(regexpSelected(bool)));
connect(ui->findButton, SIGNAL(clicked()), this, SLOT(find()));
connect(ui->closeButton, SIGNAL(clicked()), parent, SLOT(close()));
connect(ui->replaceButton, SIGNAL(clicked()), this, SLOT(replace()));
connect(ui->replaceAllButton, SIGNAL(clicked()), this, SLOT(replaceAll()));
}
FindReplaceForm::~FindReplaceForm()
{
delete ui;
if(textEdit)
delete textEdit;
}
void FindReplaceForm::hideReplaceWidgets() {
ui->replaceLabel->setVisible(false);
ui->textToReplace->setVisible(false);
ui->replaceButton->setVisible(false);
ui->replaceAllButton->setVisible(false);
}
void FindReplaceForm::setTextEdit(QTextEdit *textEdit_) {
textEdit = new VariantEditor(textEdit_);
textEdit->connectToSetEnabled(ui->replaceButton);
textEdit->connectToSetEnabled(ui->replaceAllButton);
}
void FindReplaceForm::setTextEdit(QPlainTextEdit *textEdit_)
{
textEdit = new VariantEditor(textEdit_);
textEdit->connectToSetEnabled(ui->replaceButton);
textEdit->connectToSetEnabled(ui->replaceAllButton);
}
void FindReplaceForm::changeEvent(QEvent *e)
{
QWidget::changeEvent(e);
switch (e->type()) {
case QEvent::LanguageChange:
ui->retranslateUi(this);
break;
default:
break;
}
}
void FindReplaceForm::textToFindChanged() {
ui->findButton->setEnabled(ui->textToFind->text().size() > 0);
}
void FindReplaceForm::regexpSelected(bool sel) {
if (sel)
validateRegExp(ui->textToFind->text());
else
validateRegExp("");
}
void FindReplaceForm::validateRegExp(const QString &text) {
if (!ui->regexCheckBox->isChecked() || text.size() == 0) {
ui->errorLabel->setText("");
return; // nothing to validate
}
QRegExp reg(text,
(ui->caseCheckBox->isChecked() ? Qt::CaseSensitive : Qt::CaseInsensitive));
if (reg.isValid()) {
showError("");
} else {
showError(reg.errorString());
}
}
void FindReplaceForm::showError(const QString &error) {
if (error == "") {
ui->errorLabel->setText("");
} else {
ui->errorLabel->setText("<span style=\" font-weight:600; color:#ff0000;\">" +
error +
"</span>");
}
}
void FindReplaceForm::showMessage(const QString &message) {
if (message == "") {
ui->errorLabel->setText("");
} else {
ui->errorLabel->setText("<span style=\" font-weight:600; color:green;\">" +
message +
"</span>");
}
}
void FindReplaceForm::find() {
find(ui->downRadioButton->isChecked());
}
void FindReplaceForm::find(bool next) {
if (!textEdit)
return; // TODO: show some warning?
// backward search
bool back = !next;
const QString &toSearch = ui->textToFind->text();
bool result = false;
QTextDocument::FindFlags flags;
if (back)
flags |= QTextDocument::FindBackward;
if (ui->caseCheckBox->isChecked())
flags |= QTextDocument::FindCaseSensitively;
if (ui->wholeCheckBox->isChecked())
flags |= QTextDocument::FindWholeWords;
if (ui->regexCheckBox->isChecked()) {
QRegExp reg(toSearch,
(ui->caseCheckBox->isChecked() ? Qt::CaseSensitive : Qt::CaseInsensitive));
qDebug() << "searching for regexp: " << reg.pattern();
textCursor = textEdit->document()->find(reg, textCursor, flags);
textEdit->setTextCursor(textCursor);
result = (!textCursor.isNull());
} else {
qDebug() << "searching for: " << toSearch;
result = textEdit->find(toSearch, flags);
}
if (result) {
showError("");
} else {
showError(tr("no match found"));
// move to the beginning of the document for the next find
textEdit->setTextCursor(QTextCursor(textEdit->document()->begin()));
}
}
void FindReplaceForm::replace() {
if (!textEdit->textCursor().hasSelection()) {
find();
} else {
textEdit->textCursor().insertText(ui->textToReplace->text());
find();
}
}
void FindReplaceForm::replaceAll() {
int i=0;
while (textEdit->textCursor().hasSelection()){
textEdit->textCursor().insertText(ui->textToReplace->text());
find();
i++;
}
showMessage(tr("Replaced %1 occurrence(s)").arg(i));
}
void FindReplaceForm::writeSettings(QSettings &settings, const QString &prefix) {
settings.beginGroup(prefix);
settings.setValue(TEXT_TO_FIND, ui->textToFind->text());
settings.setValue(TEXT_TO_REPLACE, ui->textToReplace->text());
settings.setValue(DOWN_RADIO, ui->downRadioButton->isChecked());
settings.setValue(UP_RADIO, ui->upRadioButton->isChecked());
settings.setValue(CASE_CHECK, ui->caseCheckBox->isChecked());
settings.setValue(WHOLE_CHECK, ui->wholeCheckBox->isChecked());
settings.setValue(REGEXP_CHECK, ui->regexCheckBox->isChecked());
settings.endGroup();
}
void FindReplaceForm::readSettings(QSettings &settings, const QString &prefix) {
settings.beginGroup(prefix);
ui->textToFind->setText(settings.value(TEXT_TO_FIND, "").toString());
ui->textToReplace->setText(settings.value(TEXT_TO_REPLACE, "").toString());
ui->downRadioButton->setChecked(settings.value(DOWN_RADIO, true).toBool());
ui->upRadioButton->setChecked(settings.value(UP_RADIO, false).toBool());
ui->caseCheckBox->setChecked(settings.value(CASE_CHECK, false).toBool());
ui->wholeCheckBox->setChecked(settings.value(WHOLE_CHECK, false).toBool());
ui->regexCheckBox->setChecked(settings.value(REGEXP_CHECK, false).toBool());
settings.endGroup();
}

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/*
* Copyright (C) 2009 Lorenzo Bettini <http://www.lorenzobettini.it>
* See COPYING file that comes with this distribution
*/
#ifndef FINDREPLACEFORM_H
#define FINDREPLACEFORM_H
#include <QWidget>
#include <QTextCursor>
#include "findreplace_global.h"
namespace Ui {
class FindReplaceForm;
}
class QTextEdit;
class QPlainTextEdit;
class QSettings;
class VariantEditor;
/**
* The form for the find/replace dialog. The form presents the typical
* widgets you find in standard find/replace dialogs, and it acts on a QTextEdit.
*
* \image html Screenshot-FindReplace.png
*
* You need to set the QTextEdit explicitly, using the method setTextEdit(QTextEdit *textEdit).
*
* For instance
* \code
* m_findReplaceDialog = new FindReplaceDialog(this);
* m_findReplaceDialog->setModal(false);
* m_findReplaceDialog->setTextEdit(ui->textEdit);
* \endcode
*
* The find functionalities is available even if the find dialog is not shown: if something
* to search for was already specified, the application can call the methods findNext() and
* findPrev() (e.g., by connecting them to menu items).
*
* In case a regular expression is used as the search term, the form also checks whether the
* expression is a valid regular expression (You may want to take a look at the syntax of regular expressions:
* http://doc.trolltech.com/qregexp.html).
*
* The form provides also functionalities to save and restore its state using a QSettings object (i.e.,
* the last word searched for, the options of the form, etc.) via the methods writeSettings()
* and readSettings().
*
* You can take a look at the \ref examples page.
*/
class FINDREPLACESHARED_EXPORT FindReplaceForm : public QWidget {
Q_OBJECT
public:
FindReplaceForm(QWidget *parent = 0);
virtual ~FindReplaceForm();
/**
* Associates the text editor where to perform the search
* @param textEdit_
*/
void setTextEdit(QTextEdit *textEdit_);
/**
* Associates the text editor where to perform the search
* @param textEdit_
*/
void setTextEdit(QPlainTextEdit *textEdit_);
/// hides replace widgets from the form
void hideReplaceWidgets();
/**
* Writes the state of the form to the passed settings.
* @param settings
* @param prefix the prefix to insert in the settings
*/
virtual void writeSettings(QSettings &settings, const QString &prefix = "FindReplaceDialog");
/**
* Reads the state of the form from the passed settings.
* @param settings
* @param prefix the prefix to look for in the settings
*/
virtual void readSettings(QSettings &settings, const QString &prefix = "FindReplaceDialog");
public slots:
/**
* performs the find task
* @param down whether to find the next or the previous
* occurrence
*/
void find(bool down);
/**
* Finds the next occurrence
*/
void find();
/**
* Finds the next occurrence
*/
void findNext() { find(true); }
/**
* Finds the previous occurrence
*/
void findPrev() { find(false); }
/**
* Replaces the found occurrences and goes to the next occurrence
*/
void replace();
/**
* Replaces all the found occurrences
*/
void replaceAll();
protected:
void changeEvent(QEvent *e);
/// shows an error in the dialog
void showError(const QString &error);
/// shows a message in the dialog
void showMessage(const QString &message);
protected slots:
/// when the text edit contents changed
void textToFindChanged();
/// checks whether the passed text is a valid regexp
void validateRegExp(const QString &text);
/// the regexp checkbox was selected
void regexpSelected(bool sel);
protected:
Ui::FindReplaceForm *ui;
/// for searching into the text
QTextCursor textCursor;
/// the text editor (possibly) associated with this form
VariantEditor *textEdit;
};
#endif // FINDREPLACEFORM_H

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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>FindReplaceForm</class>
<widget class="QWidget" name="FindReplaceForm">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>483</width>
<height>288</height>
</rect>
</property>
<property name="windowTitle">
<string>Form</string>
</property>
<layout class="QGridLayout" name="gridLayout">
<item row="0" column="0">
<layout class="QVBoxLayout" name="verticalLayout_5">
<item>
<layout class="QVBoxLayout" name="verticalLayout_2">
<item>
<layout class="QGridLayout" name="gridLayout_3">
<item row="0" column="0">
<widget class="QLabel" name="label">
<property name="text">
<string>&amp;Find:</string>
</property>
<property name="buddy">
<cstring>textToFind</cstring>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="QLineEdit" name="textToFind"/>
</item>
<item row="1" column="0">
<widget class="QLabel" name="replaceLabel">
<property name="text">
<string>R&amp;eplace with:</string>
</property>
<property name="buddy">
<cstring>textToReplace</cstring>
</property>
</widget>
</item>
<item row="1" column="1">
<widget class="QLineEdit" name="textToReplace"/>
</item>
</layout>
</item>
</layout>
</item>
<item>
<widget class="QLabel" name="errorLabel">
<property name="text">
<string>errorLabel</string>
</property>
</widget>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout">
<item>
<widget class="QGroupBox" name="groupBox">
<property name="title">
<string>D&amp;irection</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout_3">
<item>
<widget class="QRadioButton" name="downRadioButton">
<property name="text">
<string>&amp;Down</string>
</property>
<property name="checked">
<bool>true</bool>
</property>
</widget>
</item>
<item>
<widget class="QRadioButton" name="upRadioButton">
<property name="text">
<string>&amp;Up</string>
</property>
</widget>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="groupBox_2">
<property name="title">
<string>&amp;Options</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout_4">
<item>
<widget class="QCheckBox" name="caseCheckBox">
<property name="text">
<string>&amp;Case sensitive</string>
</property>
</widget>
</item>
<item>
<widget class="QCheckBox" name="wholeCheckBox">
<property name="text">
<string>&amp;Whole words only</string>
</property>
</widget>
</item>
<item>
<widget class="QCheckBox" name="regexCheckBox">
<property name="toolTip">
<string>&lt;!DOCTYPE HTML PUBLIC &quot;-//W3C//DTD HTML 4.0//EN&quot; &quot;http://www.w3.org/TR/REC-html40/strict.dtd&quot;&gt;
&lt;html&gt;&lt;head&gt;&lt;meta name=&quot;qrichtext&quot; content=&quot;1&quot; /&gt;&lt;style type=&quot;text/css&quot;&gt;
p, li { white-space: pre-wrap; }
&lt;/style&gt;&lt;/head&gt;&lt;body style=&quot; font-family:'Sans'; font-size:10pt; font-weight:400; font-style:normal;&quot;&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;whether the text to search should be interpreted as a regular expression.&lt;/p&gt;
&lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;You may want to take a look at the syntax of regular expressions:&lt;/p&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;a href=&quot;http://doc.trolltech.com/qregexp.html&quot;&gt;&lt;span style=&quot; text-decoration: underline; color:#0000ff;&quot;&gt;http://doc.trolltech.com/qregexp.html&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="text">
<string>R&amp;egular Expression</string>
</property>
</widget>
</item>
</layout>
</widget>
</item>
</layout>
</item>
</layout>
</item>
<item row="0" column="1">
<layout class="QVBoxLayout" name="verticalLayout">
<property name="leftMargin">
<number>10</number>
</property>
<item>
<widget class="QPushButton" name="findButton">
<property name="enabled">
<bool>false</bool>
</property>
<property name="text">
<string>&amp;Find</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="closeButton">
<property name="text">
<string>&amp;Close</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="replaceButton">
<property name="enabled">
<bool>false</bool>
</property>
<property name="text">
<string>&amp;Replace</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="replaceAllButton">
<property name="enabled">
<bool>false</bool>
</property>
<property name="text">
<string>Replace &amp;All</string>
</property>
</widget>
</item>
<item>
<spacer name="verticalSpacer">
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>20</width>
<height>40</height>
</size>
</property>
</spacer>
</item>
</layout>
</item>
</layout>
</widget>
<tabstops>
<tabstop>textToFind</tabstop>
<tabstop>textToReplace</tabstop>
<tabstop>downRadioButton</tabstop>
<tabstop>upRadioButton</tabstop>
<tabstop>caseCheckBox</tabstop>
<tabstop>wholeCheckBox</tabstop>
<tabstop>regexCheckBox</tabstop>
<tabstop>findButton</tabstop>
<tabstop>closeButton</tabstop>
</tabstops>
<resources/>
<connections/>
</ui>

53
utils/themeeditor/qtfindreplacedialog/varianteditor.cpp Normal file
View file

@ -0,0 +1,53 @@
/*
* Copyright 2010, Robert Bieber
* Licensed under the LGPLv2.1, see the COPYING file for more information
*/
#include <QPushButton>
#include <QTextEdit>
#include <QPlainTextEdit>
#include "varianteditor.h"
VariantEditor::VariantEditor(QPlainTextEdit *plainTextEdit)
: plainTextEdit(plainTextEdit), textEdit(0), type(Plain)
{
}
VariantEditor::VariantEditor(QTextEdit *textEdit)
: plainTextEdit(0), textEdit(textEdit), type(Rich)
{
}
void VariantEditor::connectToSetEnabled(QPushButton *button)
{
if(type == Rich)
QObject::connect(textEdit, SIGNAL(copyAvailable(bool)),
button, SLOT(setEnabled(bool)));
else
QObject::connect(plainTextEdit, SIGNAL(copyAvailable(bool)),
button, SLOT(setEnabled(bool)));
}
QTextDocument* VariantEditor::document()
{
return type == Rich ? textEdit->document() : plainTextEdit->document();
}
void VariantEditor::setTextCursor(const QTextCursor& cursor)
{
if(type == Rich)
textEdit->setTextCursor(cursor);
else
plainTextEdit->setTextCursor(cursor);
}
bool VariantEditor::find(const QString& exp, QTextDocument::FindFlags flags)
{
return type == Rich ? textEdit->find(exp, flags) : plainTextEdit->find(exp, flags);
}
QTextCursor VariantEditor::textCursor() const
{
return type == Rich ? textEdit->textCursor() : plainTextEdit->textCursor();
}

43
utils/themeeditor/qtfindreplacedialog/varianteditor.h Normal file
View file

@ -0,0 +1,43 @@
/*
* Copyright 2010, Robert Bieber
* Licensed under the LGPLv2.1, see the COPYING file for more information
*/
#ifndef VARIANTEDITOR_H
#define VARIANTEDITOR_H
#include <QTextDocument>
class QTextEdit;
class QPlainTextEdit;
class QPushButton;
class QTextCursor;
/**
* A simple class that transparently wraps a pointer to either
* a QPlainTextEdit or a QTextEdit, providing access to functions common
* to each of them
*/
class VariantEditor
{
public:
VariantEditor(QTextEdit* textEdit);
VariantEditor(QPlainTextEdit* textEdit);
void connectToSetEnabled(QPushButton* button);
QTextDocument* document();
void setTextCursor(const QTextCursor& cursor);
bool find(const QString& exp, QTextDocument::FindFlags flags);
QTextCursor textCursor() const;
private:
QPlainTextEdit* plainTextEdit;
QTextEdit* textEdit;
enum{ Plain, Rich} type;
};
#endif // VARIANTEDITOR_H

30
utils/themeeditor/themeeditor.pro
View file

@ -22,16 +22,19 @@ INCLUDEPATH += gui
INCLUDEPATH += models
INCLUDEPATH += graphics
INCLUDEPATH += quazip
INCLUDEPATH += qtfindreplacedialog
cross {
message("Crossbuilding for W32 binary")
# retrieve ar binary for w32 cross compile. This might be specific to
# Fedora mingw32 packages of Qt. Using member() here is needed because at
# least the F13 packages add ar options to the variable.
CROSSOPTIONS += AR=$$member(QMAKE_LIB)
# make sure we use the correct subsystem to prevent a console window coming up.
LIBS += -Wl,-subsystem,windows
}
# Stuff for the parse lib
libskin_parser.commands = @$(MAKE) \
TARGET_DIR=$$MYBUILDDIR \
@ -66,7 +69,6 @@ HEADERS += models/parsetreemodel.h \
gui/devicestate.h \
graphics/rbalbumart.h \
graphics/rbprogressbar.h \
gui/findreplacedialog.h \
graphics/rbtext.h \
graphics/rbfontcache.h \
graphics/rbtextcache.h \
@ -84,7 +86,13 @@ HEADERS += models/parsetreemodel.h \
quazip/crypt.h \
zlib/zlib.h \
zlib/zconf.h \
gui/fontdownloader.h
gui/fontdownloader.h \
qtfindreplacedialog/varianteditor.h \
qtfindreplacedialog/findreplace_global.h \
qtfindreplacedialog/findreplaceform.h \
qtfindreplacedialog/findreplacedialog.h \
qtfindreplacedialog/findform.h \
qtfindreplacedialog/finddialog.h
SOURCES += main.cpp \
models/parsetreemodel.cpp \
models/parsetreenode.cpp \
@ -104,7 +112,6 @@ SOURCES += main.cpp \
gui/devicestate.cpp \
graphics/rbalbumart.cpp \
graphics/rbprogressbar.cpp \
gui/findreplacedialog.cpp \
graphics/rbtext.cpp \
graphics/rbfontcache.cpp \
graphics/rbtextcache.cpp \
@ -118,7 +125,12 @@ SOURCES += main.cpp \
quazip/quazipfile.cpp \
quazip/quazip.cpp \
quazip/ioapi.c \
gui/fontdownloader.cpp
gui/fontdownloader.cpp \
qtfindreplacedialog/varianteditor.cpp \
qtfindreplacedialog/findreplaceform.cpp \
qtfindreplacedialog/findreplacedialog.cpp \
qtfindreplacedialog/findform.cpp \
qtfindreplacedialog/finddialog.cpp
OTHER_FILES += README \
resources/windowicon.png \
resources/appicon.xcf \
@ -142,15 +154,17 @@ OTHER_FILES += README \
resources/cursor.png \
resources/targetdb \
quazip/README.ROCKBOX \
quazip/LICENSE.GPL
quazip/LICENSE.GPL \
qtfindreplacedialog/dialogs.pro
FORMS += gui/editorwindow.ui \
gui/preferencesdialog.ui \
gui/configdocument.ui \
gui/skinviewer.ui \
gui/findreplacedialog.ui \
gui/skintimer.ui \
gui/newprojectdialog.ui \
gui/fontdownloader.ui
gui/fontdownloader.ui \
qtfindreplacedialog/findreplaceform.ui \
qtfindreplacedialog/findreplacedialog.ui
RESOURCES += resources.qrc
win32:RC_FILE = themeeditor.rc
macx {