You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
399 lines
13 KiB
399 lines
13 KiB
/*
|
|
* This file is part of the KDE libraries
|
|
* Copyright (C) 2003 Benjamin C Meyer (ben+tdelibs at meyerhome dot net)
|
|
* Copyright (C) 2003 Waldo Bastian <bastian@kde.org>
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public License
|
|
* along with this library; see the file COPYING.LIB. If not, write to
|
|
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#include "tdeconfigdialogmanager.h"
|
|
|
|
#include <tqbuttongroup.h>
|
|
#include <tqcombobox.h>
|
|
#include <tqlabel.h>
|
|
#include <tqmetaobject.h>
|
|
#include <tqobjectlist.h>
|
|
#include <tqsqlpropertymap.h>
|
|
#include <tqtimer.h>
|
|
#include <tqwhatsthis.h>
|
|
|
|
#include <tdeapplication.h>
|
|
#include <tdeconfigskeleton.h>
|
|
#include <kdebug.h>
|
|
#include <tdeglobal.h>
|
|
|
|
#include <assert.h>
|
|
|
|
class TDEConfigDialogManager::Private {
|
|
|
|
public:
|
|
Private() : insideGroupBox(false) { }
|
|
|
|
public:
|
|
TQDict<TQWidget> knownWidget;
|
|
TQDict<TQWidget> buddyWidget;
|
|
bool insideGroupBox;
|
|
};
|
|
|
|
TDEConfigDialogManager::TDEConfigDialogManager(TQWidget *parent, TDEConfigSkeleton *conf, const char *name)
|
|
: TQObject(parent, name), m_conf(conf), m_dialog(parent)
|
|
{
|
|
d = new Private();
|
|
|
|
kapp->installKDEPropertyMap();
|
|
propertyMap = TQSqlPropertyMap::defaultMap();
|
|
|
|
init(true);
|
|
}
|
|
|
|
TDEConfigDialogManager::~TDEConfigDialogManager()
|
|
{
|
|
delete d;
|
|
}
|
|
|
|
void TDEConfigDialogManager::init(bool trackChanges)
|
|
{
|
|
if(trackChanges)
|
|
{
|
|
// QT
|
|
changedMap.insert(TQBUTTON_OBJECT_NAME_STRING, TQT_SIGNAL(stateChanged(int)));
|
|
changedMap.insert(TQCHECKBOX_OBJECT_NAME_STRING, TQT_SIGNAL(stateChanged(int)));
|
|
changedMap.insert(TQPUSHBUTTON_OBJECT_NAME_STRING, TQT_SIGNAL(stateChanged(int)));
|
|
changedMap.insert(TQRADIOBUTTON_OBJECT_NAME_STRING, TQT_SIGNAL(stateChanged(int)));
|
|
// We can only store one thing, so you can't have
|
|
// a ButtonGroup that is checkable.
|
|
changedMap.insert(TQBUTTONGROUP_OBJECT_NAME_STRING, TQT_SIGNAL(clicked(int)));
|
|
changedMap.insert(TQGROUPBOX_OBJECT_NAME_STRING, TQT_SIGNAL(toggled(bool)));
|
|
changedMap.insert(TQCOMBOBOX_OBJECT_NAME_STRING, TQT_SIGNAL(activated (int)));
|
|
//qsqlproperty map doesn't store the text, but the value!
|
|
//changedMap.insert(TQCOMBOBOX_OBJECT_NAME_STRING, TQT_SIGNAL(textChanged(const TQString &)));
|
|
changedMap.insert(TQDATEEDIT_OBJECT_NAME_STRING, TQT_SIGNAL(valueChanged(const TQDate &)));
|
|
changedMap.insert(TQDATETIMEEDIT_OBJECT_NAME_STRING, TQT_SIGNAL(valueChanged(const TQDateTime &)));
|
|
changedMap.insert(TQDIAL_OBJECT_NAME_STRING, TQT_SIGNAL(valueChanged (int)));
|
|
changedMap.insert(TQLINEEDIT_OBJECT_NAME_STRING, TQT_SIGNAL(textChanged(const TQString &)));
|
|
changedMap.insert(TQSLIDER_OBJECT_NAME_STRING, TQT_SIGNAL(valueChanged(int)));
|
|
changedMap.insert(TQSPINBOX_OBJECT_NAME_STRING, TQT_SIGNAL(valueChanged(int)));
|
|
changedMap.insert(TQTIMEEDIT_OBJECT_NAME_STRING, TQT_SIGNAL(valueChanged(const TQTime &)));
|
|
changedMap.insert(TQTEXTEDIT_OBJECT_NAME_STRING, TQT_SIGNAL(textChanged()));
|
|
changedMap.insert(TQTEXTBROWSER_OBJECT_NAME_STRING, TQT_SIGNAL(sourceChanged(const TQString &)));
|
|
changedMap.insert(TQMULTILINEEDIT_OBJECT_NAME_STRING, TQT_SIGNAL(textChanged()));
|
|
changedMap.insert(TQLISTBOX_OBJECT_NAME_STRING, TQT_SIGNAL(selectionChanged()));
|
|
changedMap.insert(TQTABWIDGET_OBJECT_NAME_STRING, TQT_SIGNAL(currentChanged(TQWidget *)));
|
|
|
|
// KDE
|
|
changedMap.insert( "KComboBox", TQT_SIGNAL(activated (int)));
|
|
changedMap.insert( "TDEFontCombo", TQT_SIGNAL(activated (int)));
|
|
changedMap.insert( "TDEFontRequester", TQT_SIGNAL(fontSelected(const TQFont &)));
|
|
changedMap.insert( "TDEFontChooser", TQT_SIGNAL(fontSelected(const TQFont &)));
|
|
changedMap.insert( "KHistoryCombo", TQT_SIGNAL(activated (int)));
|
|
|
|
changedMap.insert( "KColorButton", TQT_SIGNAL(changed(const TQColor &)));
|
|
changedMap.insert( "KDatePicker", TQT_SIGNAL(dateSelected (TQDate)));
|
|
changedMap.insert( "KDateWidget", TQT_SIGNAL(changed (TQDate)));
|
|
changedMap.insert( "KDateTimeWidget", TQT_SIGNAL(valueChanged (const TQDateTime &)));
|
|
changedMap.insert( "KEditListBox", TQT_SIGNAL(changed()));
|
|
changedMap.insert( "TDEListBox", TQT_SIGNAL(selectionChanged()));
|
|
changedMap.insert( "KLineEdit", TQT_SIGNAL(textChanged(const TQString &)));
|
|
changedMap.insert( "KPasswordEdit", TQT_SIGNAL(textChanged(const TQString &)));
|
|
changedMap.insert( "KRestrictedLine", TQT_SIGNAL(textChanged(const TQString &)));
|
|
changedMap.insert( "KTextBrowser", TQT_SIGNAL(sourceChanged(const TQString &)));
|
|
changedMap.insert( "KTextEdit", TQT_SIGNAL(textChanged()));
|
|
changedMap.insert( "KURLRequester", TQT_SIGNAL(textChanged (const TQString& )));
|
|
changedMap.insert( "KIntNumInput", TQT_SIGNAL(valueChanged (int)));
|
|
changedMap.insert( "KIntSpinBox", TQT_SIGNAL(valueChanged (int)));
|
|
changedMap.insert( "KDoubleNumInput", TQT_SIGNAL(valueChanged (double)));
|
|
}
|
|
|
|
// Go through all of the children of the widgets and find all known widgets
|
|
(void) parseChildren(m_dialog, trackChanges);
|
|
}
|
|
|
|
void TDEConfigDialogManager::addWidget(TQWidget *widget)
|
|
{
|
|
(void) parseChildren(widget, true);
|
|
}
|
|
|
|
void TDEConfigDialogManager::setupWidget(TQWidget *widget, TDEConfigSkeletonItem *item)
|
|
{
|
|
TQVariant minValue = item->minValue();
|
|
if (minValue.isValid())
|
|
{
|
|
if (widget->metaObject()->findProperty("minValue", true) != -1)
|
|
widget->setProperty("minValue", minValue);
|
|
}
|
|
TQVariant maxValue = item->maxValue();
|
|
if (maxValue.isValid())
|
|
{
|
|
if (widget->metaObject()->findProperty("maxValue", true) != -1)
|
|
widget->setProperty("maxValue", maxValue);
|
|
}
|
|
if (TQWhatsThis::textFor( widget ).isEmpty())
|
|
{
|
|
TQString whatsThis = item->whatsThis();
|
|
if ( !whatsThis.isEmpty() )
|
|
{
|
|
TQWhatsThis::add( widget, whatsThis );
|
|
}
|
|
}
|
|
}
|
|
|
|
bool TDEConfigDialogManager::parseChildren(const TQWidget *widget, bool trackChanges)
|
|
{
|
|
bool valueChanged = false;
|
|
const TQObjectList listOfChildren = widget->childrenListObject();
|
|
if(listOfChildren.isEmpty())
|
|
return valueChanged;
|
|
|
|
TQObject *object;
|
|
for( TQObjectListIterator it( listOfChildren );
|
|
(object = it.current()); ++it )
|
|
{
|
|
if(!object->isWidgetType())
|
|
continue; // Skip non-widgets
|
|
|
|
TQWidget *childWidget = (TQWidget *)object;
|
|
|
|
const char *widgetName = childWidget->name(0);
|
|
bool bParseChildren = true;
|
|
bool bSaveInsideGroupBox = d->insideGroupBox;
|
|
|
|
if (widgetName && (strncmp(widgetName, "kcfg_", 5) == 0))
|
|
{
|
|
// This is one of our widgets!
|
|
TQString configId = widgetName+5;
|
|
TDEConfigSkeletonItem *item = m_conf->findItem(configId);
|
|
if (item)
|
|
{
|
|
d->knownWidget.insert(configId, childWidget);
|
|
|
|
setupWidget(childWidget, item);
|
|
|
|
TQMap<TQString, TQCString>::const_iterator changedIt = changedMap.find(childWidget->className());
|
|
|
|
if (changedIt == changedMap.end())
|
|
{
|
|
// If the class name of the widget wasn't in the monitored widgets map, then look for
|
|
// it again using the super class name. This fixes a problem with using QtRuby/Korundum
|
|
// widgets with TDEConfigXT where 'Qt::Widget' wasn't being seen a the real deal, even
|
|
// though it was a 'QWidget'.
|
|
changedIt = changedMap.find(childWidget->metaObject()->superClassName());
|
|
}
|
|
|
|
if (changedIt == changedMap.end())
|
|
{
|
|
kdWarning(178) << "Don't know how to monitor widget '" << childWidget->className() << "' for changes!" << endl;
|
|
}
|
|
else
|
|
{
|
|
connect(childWidget, *changedIt,
|
|
this, TQT_SIGNAL(widgetModified()));
|
|
|
|
TQGroupBox *gb = dynamic_cast<TQGroupBox *>(childWidget);
|
|
if (!gb)
|
|
bParseChildren = false;
|
|
else
|
|
d->insideGroupBox = true;
|
|
|
|
TQComboBox *cb = dynamic_cast<TQComboBox *>(childWidget);
|
|
if (cb && cb->editable())
|
|
connect(cb, TQT_SIGNAL(textChanged(const TQString &)),
|
|
this, TQT_SIGNAL(widgetModified()));
|
|
}
|
|
}
|
|
else
|
|
{
|
|
kdWarning(178) << "A widget named '" << widgetName << "' was found but there is no setting named '" << configId << "'" << endl;
|
|
}
|
|
}
|
|
else if (childWidget->inherits(TQLABEL_OBJECT_NAME_STRING))
|
|
{
|
|
TQLabel *label = static_cast<TQLabel *>(childWidget);
|
|
TQWidget *buddy = label->buddy();
|
|
if (!buddy)
|
|
continue;
|
|
const char *buddyName = buddy->name(0);
|
|
if (buddyName && (strncmp(buddyName, "kcfg_", 5) == 0))
|
|
{
|
|
// This is one of our widgets!
|
|
TQString configId = buddyName+5;
|
|
d->buddyWidget.insert(configId, childWidget);
|
|
}
|
|
}
|
|
#ifndef NDEBUG
|
|
else if (widgetName)
|
|
{
|
|
TQMap<TQString, TQCString>::const_iterator changedIt = changedMap.find(childWidget->className());
|
|
if (changedIt != changedMap.end())
|
|
{
|
|
if ((!d->insideGroupBox || !childWidget->inherits(TQRADIOBUTTON_OBJECT_NAME_STRING)) &&
|
|
!childWidget->inherits(TQGROUPBOX_OBJECT_NAME_STRING))
|
|
kdDebug(178) << "Widget '" << widgetName << "' (" << childWidget->className() << ") remains unmanaged." << endl;
|
|
}
|
|
}
|
|
#endif
|
|
|
|
if(bParseChildren)
|
|
{
|
|
// this widget is not known as something we can store.
|
|
// Maybe we can store one of its children.
|
|
valueChanged |= parseChildren(childWidget, trackChanges);
|
|
}
|
|
d->insideGroupBox = bSaveInsideGroupBox;
|
|
}
|
|
return valueChanged;
|
|
}
|
|
|
|
void TDEConfigDialogManager::updateWidgets()
|
|
{
|
|
bool changed = false;
|
|
bool bSignalsBlocked = signalsBlocked();
|
|
blockSignals(true);
|
|
|
|
TQWidget *widget;
|
|
for( TQDictIterator<TQWidget> it( d->knownWidget );
|
|
(widget = it.current()); ++it )
|
|
{
|
|
TDEConfigSkeletonItem *item = m_conf->findItem(it.currentKey());
|
|
if (!item)
|
|
{
|
|
kdWarning(178) << "The setting '" << it.currentKey() << "' has disappeared!" << endl;
|
|
continue;
|
|
}
|
|
|
|
TQVariant p = item->property();
|
|
if (p != property(widget))
|
|
{
|
|
setProperty(widget, p);
|
|
// kdDebug(178) << "The setting '" << it.currentKey() << "' [" << widget->className() << "] has changed" << endl;
|
|
changed = true;
|
|
}
|
|
if (item->isImmutable())
|
|
{
|
|
widget->setEnabled(false);
|
|
TQWidget *buddy = d->buddyWidget.find(it.currentKey());
|
|
if (buddy)
|
|
buddy->setEnabled(false);
|
|
}
|
|
}
|
|
blockSignals(bSignalsBlocked);
|
|
|
|
if (changed)
|
|
TQTimer::singleShot(0, this, TQT_SIGNAL(widgetModified()));
|
|
}
|
|
|
|
void TDEConfigDialogManager::updateWidgetsDefault()
|
|
{
|
|
bool bUseDefaults = m_conf->useDefaults(true);
|
|
updateWidgets();
|
|
m_conf->useDefaults(bUseDefaults);
|
|
}
|
|
|
|
void TDEConfigDialogManager::updateSettings()
|
|
{
|
|
bool changed = false;
|
|
|
|
TQWidget *widget;
|
|
for( TQDictIterator<TQWidget> it( d->knownWidget );
|
|
(widget = it.current()); ++it )
|
|
{
|
|
TDEConfigSkeletonItem *item = m_conf->findItem(it.currentKey());
|
|
if (!item)
|
|
{
|
|
kdWarning(178) << "The setting '" << it.currentKey() << "' has disappeared!" << endl;
|
|
continue;
|
|
}
|
|
|
|
TQVariant p = property(widget);
|
|
if (p != item->property())
|
|
{
|
|
item->setProperty(p);
|
|
changed = true;
|
|
}
|
|
}
|
|
if (changed)
|
|
{
|
|
m_conf->writeConfig();
|
|
emit settingsChanged();
|
|
}
|
|
}
|
|
|
|
void TDEConfigDialogManager::setProperty(TQWidget *w, const TQVariant &v)
|
|
{
|
|
TQButtonGroup *bg = dynamic_cast<TQButtonGroup *>(w);
|
|
if (bg)
|
|
{
|
|
bg->setButton(v.toInt());
|
|
return;
|
|
}
|
|
|
|
TQComboBox *cb = dynamic_cast<TQComboBox *>(w);
|
|
if (cb && cb->editable())
|
|
{
|
|
cb->setCurrentText(v.toString());
|
|
return;
|
|
}
|
|
|
|
propertyMap->setProperty(w, v);
|
|
}
|
|
|
|
TQVariant TDEConfigDialogManager::property(TQWidget *w)
|
|
{
|
|
TQButtonGroup *bg = dynamic_cast<TQButtonGroup *>(w);
|
|
if (bg)
|
|
return TQVariant(bg->selectedId());
|
|
|
|
TQComboBox *cb = dynamic_cast<TQComboBox *>(w);
|
|
if (cb && cb->editable())
|
|
return TQVariant(cb->currentText());
|
|
|
|
return propertyMap->property(w);
|
|
}
|
|
|
|
bool TDEConfigDialogManager::hasChanged()
|
|
{
|
|
|
|
TQWidget *widget;
|
|
for( TQDictIterator<TQWidget> it( d->knownWidget );
|
|
(widget = it.current()); ++it )
|
|
{
|
|
TDEConfigSkeletonItem *item = m_conf->findItem(it.currentKey());
|
|
if (!item)
|
|
{
|
|
kdWarning(178) << "The setting '" << it.currentKey() << "' has disappeared!" << endl;
|
|
continue;
|
|
}
|
|
|
|
TQVariant p = property(widget);
|
|
if (p != item->property())
|
|
{
|
|
// kdDebug(178) << "Widget for '" << it.currentKey() << "' has changed." << endl;
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
bool TDEConfigDialogManager::isDefault()
|
|
{
|
|
bool bUseDefaults = m_conf->useDefaults(true);
|
|
bool result = !hasChanged();
|
|
m_conf->useDefaults(bUseDefaults);
|
|
return result;
|
|
}
|
|
|
|
#include "tdeconfigdialogmanager.moc"
|
|
|