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Theme Editor: Added optional plaintext editing for config files

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27415 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Robert Bieber 2010-07-14 07:38:09 +00:00
parent 895e104603
commit 4b457d688b
10 changed files with 232 additions and 28 deletions
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150
utils/themeeditor/gui/configdocument.cpp
View file

@ -27,14 +27,50 @@
#include <QFile>
#include <QSettings>
#include <QFileDialog>
#include <QPair>
ConfigDocument::ConfigDocument(QMap<QString, QString>& settings, QString file,
QWidget *parent)
: TabContent(parent),
ui(new Ui::ConfigDocument),
filePath(file)
filePath(file), block(false)
{
ui->setupUi(this);
editor = new CodeEditor(this);
editor->setHorizontalScrollBarPolicy(Qt::ScrollBarAsNeeded);
editor->setLineWrapMode(CodeEditor::NoWrap);
ui->splitter->addWidget(editor);
QObject::connect(editor, SIGNAL(textChanged()),
this, SLOT(textChanged()));
/* Loading the splitter status */
QSettings appSettings;
appSettings.beginGroup("ConfigDocument");
if(!appSettings.value("textVisible", true).toBool())
{
editor->setVisible(false);
ui->textButton->setChecked(false);
}
else
{
ui->textButton->setChecked(true);
}
if(!appSettings.value("linesVisible", false).toBool())
{
ui->scrollArea->setVisible(false);
ui->linesButton->setChecked(false);
}
else
{
ui->linesButton->setChecked(true);
}
if(!appSettings.value("splitter", QByteArray()).toByteArray().isNull())
ui->splitter->restoreState(appSettings.value("splitter").toByteArray());
appSettings.endGroup();
/* Populating the known keys list */
QFile fin(":/resources/configkeys");
@ -50,20 +86,29 @@ ConfigDocument::ConfigDocument(QMap<QString, QString>& settings, QString file,
container->append(current.trimmed());
}
QMap<QString, QString>::iterator i;
for(i = settings.begin(); i != settings.end(); i++)
if(i.key() != "themebase")
addRow(i.key(), i.value());
/* Loading the text file */
QFile finT(settings.value("configfile", ""));
if(finT.open(QFile::Text | QFile::ReadOnly))
{
editor->setPlainText(QString(finT.readAll()));
finT.close();
}
saved = toPlainText();
QObject::connect(ui->addKeyButton, SIGNAL(pressed()),
this, SLOT(addClicked()));
QObject::connect(ui->linesButton, SIGNAL(toggled(bool)),
this, SLOT(buttonChecked()));
QObject::connect(ui->textButton, SIGNAL(toggled(bool)),
this, SLOT(buttonChecked()));
}
ConfigDocument::~ConfigDocument()
{
delete ui;
editor->deleteLater();
}
void ConfigDocument::changeEvent(QEvent *e)
@ -171,6 +216,15 @@ bool ConfigDocument::requestClose()
QString ConfigDocument::toPlainText() const
{
return editor->toPlainText();
}
void ConfigDocument::syncFromBoxes()
{
if(block)
return;
blockUpdates();
QString buffer = "";
for(int i = 0; i < keys.count(); i++)
@ -181,7 +235,61 @@ QString ConfigDocument::toPlainText() const
buffer += "\n";
}
return buffer;
editor->setPlainText(buffer);
}
void ConfigDocument::syncFromText()
{
if(block)
return;
blockUpdates();
QStringList lines = editor->toPlainText().split("\n");
QList<QPair<QString, QString> > splits;
for(int i = 0; i < lines.count(); i++)
{
QString line = lines[i];
QStringList split = line.split(":");
if(split.count() != 2)
continue;
splits.append(QPair<QString, QString>(split[0].trimmed(),
split[1].trimmed()));
}
while(deleteButtons.count() > splits.count())
{
deleteButtons[0]->deleteLater();
keys[0]->deleteLater();
values[0]->deleteLater();
containers[0]->deleteLater();
labels[0]->deleteLater();
deleteButtons.removeAt(0);
keys.removeAt(0);
values.removeAt(0);
containers.removeAt(0);
labels.removeAt(0);
}
int initialCount = deleteButtons.count();
for(int i = 0; i < splits.count(); i++)
{
if(i >= initialCount)
{
addRow(splits[i].first, splits[i].second);
}
else
{
int index = keys[i]->findText(splits[i].first);
if(index != -1)
keys[i]->setCurrentIndex(index);
else
keys[i]->setEditText(splits[i].first);
values[i]->setText(splits[i].second);
}
}
}
void ConfigDocument::addRow(QString key, QString value)
@ -215,11 +323,11 @@ void ConfigDocument::addRow(QString key, QString value)
QObject::connect(delButton, SIGNAL(clicked()),
this, SLOT(deleteClicked()));
QObject::connect(keyEdit, SIGNAL(currentIndexChanged(QString)),
this, SLOT(textChanged()));
this, SLOT(boxesChanged()));
QObject::connect(keyEdit, SIGNAL(textChanged(QString)),
this, SLOT(textChanged()));
this, SLOT(boxesChanged()));
QObject::connect(valueEdit, SIGNAL(textChanged(QString)),
this, SLOT(textChanged()));
this, SLOT(boxesChanged()));
ui->configBoxes->addLayout(layout);
@ -259,10 +367,34 @@ void ConfigDocument::addClicked()
addRow(tr("Key"), tr("Value"));
}
void ConfigDocument::boxesChanged()
{
syncFromBoxes();
contentsChanged();
}
void ConfigDocument::textChanged()
{
syncFromText();
contentsChanged();
}
void ConfigDocument::contentsChanged()
{
if(toPlainText() != saved)
emit titleChanged(title() + "*");
else
emit titleChanged(title());
}
void ConfigDocument::buttonChecked()
{
editor->setVisible(ui->textButton->isChecked());
ui->scrollArea->setVisible(ui->linesButton->isChecked());
QSettings settings;
settings.beginGroup("ConfigDocument");
settings.setValue("textVisible", ui->textButton->isChecked());
settings.setValue("linesVisible", ui->linesButton->isChecked());
settings.endGroup();
}

19
utils/themeeditor/gui/configdocument.h
View file

@ -30,8 +30,10 @@
#include <QLabel>
#include <QMap>
#include <QWheelEvent>
#include <QTimer>
#include "tabcontent.h"
#include "codeeditor.h"
namespace Ui {
class ConfigDocument;
@ -58,6 +60,8 @@ public:
QString title() const;
QString toPlainText() const;
void syncFromBoxes();
void syncFromText();
void save();
void saveAs();
@ -73,9 +77,20 @@ signals:
private slots:
void deleteClicked();
void addClicked();
void boxesChanged();
void textChanged();
void contentsChanged();
void blockUpdates()
{
block = true;
QTimer::singleShot(20, this, SLOT(unblockUpdates()));
}
void unblockUpdates(){ block = false; }
void buttonChecked();
private:
void addRow(QString key, QString value);
Ui::ConfigDocument *ui;
QList<QHBoxLayout*> containers;
QList<NoScrollCombo*> keys;
@ -89,7 +104,9 @@ private:
QString filePath;
QString saved;
void addRow(QString key, QString value);
CodeEditor* editor;
bool block;
};
#endif // CONFIGDOCUMENT_H

49
utils/themeeditor/gui/configdocument.ui
View file

@ -15,6 +15,10 @@
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<widget class="QSplitter" name="splitter">
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
<widget class="QScrollArea" name="scrollArea">
<property name="widgetResizable">
<bool>true</bool>
@ -35,9 +39,50 @@
</layout>
</widget>
</widget>
</widget>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout">
<item>
<widget class="QToolButton" name="textButton">
<property name="text">
<string/>
</property>
<property name="icon">
<iconset resource="../resources.qrc">
<normaloff>:/resources/resources/cursor.png</normaloff>:/resources/resources/cursor.png</iconset>
</property>
<property name="checkable">
<bool>true</bool>
</property>
<property name="checked">
<bool>true</bool>
</property>
<property name="autoExclusive">
<bool>true</bool>
</property>
</widget>
</item>
<item>
<widget class="QToolButton" name="linesButton">
<property name="text">
<string/>
</property>
<property name="icon">
<iconset resource="../resources.qrc">
<normaloff>:/resources/resources/lines.png</normaloff>:/resources/resources/lines.png</iconset>
</property>
<property name="checkable">
<bool>true</bool>
</property>
<property name="checked">
<bool>false</bool>
</property>
<property name="autoExclusive">
<bool>true</bool>
</property>
</widget>
</item>
<item>
<spacer name="horizontalSpacer">
<property name="orientation">
@ -74,6 +119,8 @@
</item>
</layout>
</widget>
<resources/>
<resources>
<include location="../resources.qrc"/>
</resources>
<connections/>
</ui>

2
utils/themeeditor/models/projectmodel.cpp
View file

@ -39,6 +39,8 @@ ProjectModel::ProjectModel(QString config, EditorWindow* mainWindow,
if(!cfg.isReadable())
return;
settings.insert("configfile", config);
QTextStream fin(&cfg);
/* Storing the base directory */

2
utils/themeeditor/resources.qrc
View file

@ -13,6 +13,8 @@
<file>resources/ffwd.png</file>
<file>resources/pause.png</file>
<file>resources/rwnd.png</file>
<file>resources/cursor.png</file>
<file>resources/lines.png</file>
</qresource>
<qresource prefix="/render">
<file alias="scenebg.png">resources/render/scenebg.png</file>

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6
utils/themeeditor/themeeditor.pro
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@ -96,7 +96,11 @@ OTHER_FILES += README \
resources/pause.xcf \
resources/pause.png \
resources/ffwd.xcf \
resources/ffwd.png
resources/ffwd.png \
resources/lines.xcf \
resources/lines.png \
resources/cursor.xcf \
resources/cursor.png
FORMS += gui/editorwindow.ui \
gui/preferencesdialog.ui \
gui/configdocument.ui \