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/* ksim - a system monitor for kde
*
* Copyright (C) 2001 Robbie Ward <linuxphreak@gmx.co.uk>
*
* 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 program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "ksimpref.h"
#include "ksimpref.moc"
#include "generalprefs.h"
#include "monitorprefs.h"
#include "themeprefs.h"
#include <pluginloader.h>
#include <ksimconfig.h>
#include <pluginmodule.h>
#include <klocale.h>
#include <kiconloader.h>
#include <kdebug.h>
#include <kstandarddirs.h>
#include <kmessagebox.h>
#include <tqhbox.h>
#include <tqframe.h>
KSim::ConfigDialog::ConfigDialog(KSim::Config *config,
TQWidget *tqparent, const char *name)
: KDialogBase(TreeList, i18n("Configure"),
Help | Ok | Apply | Close, Ok, tqparent, name, true, true)
{
resize(466, 363);
setShowIconsInTreeList(true);
setRootIsDecorated(false);
m_config = config;
setFolderIcon(TQStringList(' ' + i18n("Plugins")),
BarIcon("folder", KIcon::SizeSmall));
setFolderIcon(TQStringList(' ' + i18n("Miscellaneous")),
BarIcon("misc", KIcon::SizeSmall));
TQFrame *monitors = addHBoxPage(' ' + i18n("Monitors"),
i18n("Monitors Installed"), BarIcon("ksim", KIcon::SizeSmall));
m_monPage = new KSim::MonitorPrefs(monitors);
TQStringList list;
list << ' ' + i18n("Miscellaneous") << ' ' + i18n("General");
TQFrame *general = addHBoxPage(list, i18n("General Options"),
SmallIcon("misc"));
m_generalPage = new KSim::GeneralPrefs(general);
list.clear();
list << ' ' + i18n("Miscellaneous") << ' ' + i18n("Clock");
TQFrame *clock = addHBoxPage(list, i18n("Clock Options"),
TQPixmap(locate("data", "ksim/pics/clock.png")));
m_clockPage = new KSim::ClockPrefs(clock);
list.clear();
list << ' ' + i18n("Miscellaneous") << ' ' + i18n("Uptime");
TQFrame *uptime = addHBoxPage(list, i18n("Uptime Options"),
TQPixmap(locate("data", "ksim/pics/uptime.png")));
m_uptimePage = new KSim::UptimePrefs(uptime);
list.clear();
list << ' ' + i18n("Miscellaneous") << ' ' + i18n("Memory");
TQFrame *memory = addHBoxPage(list, i18n("Memory Options"),
SmallIcon("memory"));
m_memoryPage = new KSim::MemoryPrefs(memory);
list.clear();
list << ' ' + i18n("Miscellaneous") << ' ' + i18n("Swap");
TQFrame *swap = addHBoxPage(list, i18n("Swap Options"),
SmallIcon("hdd_unmount"));
m_swapPage = new KSim::SwapPrefs(swap);
TQFrame *theme = addHBoxPage(' ' + i18n("Themes"),
i18n("Theme Selector"), BarIcon("folder_image", KIcon::SizeSmall));
m_themePage = new KSim::ThemePrefs(theme);
connect(this, TQT_SIGNAL(applyClicked()), TQT_SLOT(savePrefs()));
connect(this, TQT_SIGNAL(okClicked()), TQT_SLOT(closePrefs()));
connect(this, TQT_SIGNAL(closeClicked()), TQT_SLOT(loadPluginConfig()));
connect(tqparent, TQT_SIGNAL(reload()), TQT_SLOT(reload()));
KSim::PluginList::ConstIterator it;
const KSim::PluginList &pluginList = KSim::PluginLoader::self().pluginList();
for (it = pluginList.begin(); it != pluginList.end(); ++it)
createPage((*it));
readConfig();
}
KSim::ConfigDialog::~ConfigDialog()
{
ChangedPluginList::ConstIterator it;
for (it = m_currentPlugins.begin(); it != m_currentPlugins.end(); ++it) {
if ((*it).isEnabled())
removePage((*it).libName());
}
}
void KSim::ConfigDialog::reload()
{
enableButtons();
}
void KSim::ConfigDialog::removePage(const TQCString &name)
{
const KSim::Plugin &plugin = KSim::PluginLoader::self().tqfind(name);
if (plugin.isNull() || !plugin.configPage()) {
KMessageBox::sorry(0, i18n("Failed to remove %1's config page due to the "
"plugin not being loaded or the config page has not been created").tqarg(name.data()));
return;
}
TQWidget *frame = plugin.configPage()->parentWidget();
// reparent the widget if the tqparent is not null
if (frame) {
plugin.configPage()->hide();
plugin.configPage()->reparent(0, TQPoint(0, 0), false);
// delete the frame so it removes the page from the config dialog
delete frame;
kdDebug(2003) << "removing " << name << " from KSimPref" << endl;
}
}
void KSim::ConfigDialog::createPage(const TQCString &name)
{
const KSim::Plugin &plugin = KSim::PluginLoader::self().tqfind(name);
createPage(plugin);
}
void KSim::ConfigDialog::createPage(const KSim::Plugin &plugin)
{
if (plugin.isNull() || !plugin.configPage()) {
KMessageBox::sorry(0, i18n("Failed to add %1's config page due to the plugin"
" not being loaded or the config page has not been created")
.tqarg(plugin.libName().data()));
return;
}
kdDebug(2003) << "adding " << plugin.libName() << " to KSimPref" << endl;
TQStringList list;
list << ' ' + i18n("Plugins") << ' ' + plugin.name();
TQFrame *pluginFrame = addHBoxPage(list, i18n("%1 Options").tqarg(plugin.name()),
plugin.icon());
plugin.configPage()->reparent(pluginFrame, TQPoint(0, 0), true);
plugin.configPage()->readConfig();
// TODO: implement this correctly one day
// connect (info.configPage(), TQT_SIGNAL(pageChanged()),
// this, TQT_SLOT(enableButtons()));
}
void KSim::ConfigDialog::savePrefs()
{
saveConfig(true);
}
void KSim::ConfigDialog::saveConfig(bool reload)
{
disableButtons();
m_monPage->saveConfig(m_config);
m_generalPage->saveConfig(m_config);
m_clockPage->saveConfig(m_config);
m_uptimePage->saveConfig(m_config);
m_memoryPage->saveConfig(m_config);
m_swapPage->saveConfig(m_config);
m_themePage->saveConfig(m_config);
ChangedPluginList changedPlugins;
for (TQListViewItemIterator it(m_monPage); it.current(); ++it) {
TQCheckListItem *item = static_cast<TQCheckListItem *>(it.current());
KSim::PluginInfo info = KSim::PluginLoader::self().findPluginInfo(item->text(0),
KSim::PluginLoader::Name);
changedPlugins.append(ChangedPlugin(item->isOn(),
info.libName(true), item->text(0), info.location(),
findPlugin(item->text(0)).isEnabled()));
KSim::PluginLoader::self().tqfind(info).setEnabled(item->isOn());
}
m_currentPlugins = changedPlugins;
emit reparse(reload, changedPlugins);
}
void KSim::ConfigDialog::readConfig()
{
m_monPage->readConfig(m_config);
m_generalPage->readConfig(m_config);
m_clockPage->readConfig(m_config);
m_uptimePage->readConfig(m_config);
m_memoryPage->readConfig(m_config);
m_swapPage->readConfig(m_config);
m_themePage->readConfig(m_config);
m_currentPlugins.clear();
for (TQListViewItemIterator it(m_monPage); it.current(); ++it) {
TQCheckListItem *item = static_cast<TQCheckListItem *>(it.current());
KSim::PluginInfo info = KSim::PluginLoader::self().findPluginInfo(item->text(0),
KSim::PluginLoader::Name);
m_currentPlugins.append(ChangedPlugin(item->isOn(),
info.libName(true), item->text(0), info.location()));
}
}
void KSim::ConfigDialog::closePrefs()
{
saveConfig(false);
close();
}
void KSim::ConfigDialog::loadPluginConfig()
{
const KSim::PluginList &list = KSim::PluginLoader::self().pluginList();
KSim::PluginList::ConstIterator it;
for (it = list.begin(); it != list.end(); ++it) {
if ((*it).configPage())
(*it).configPage()->readConfig();
}
}
void KSim::ConfigDialog::enableButtons()
{
enableButtonApply(true);
enableButtonOK(true);
}
void KSim::ConfigDialog::disableButtons()
{
enableButtonApply(false);
enableButtonOK(false);
}
const KSim::ChangedPlugin &KSim::ConfigDialog::findPlugin(const TQString &name) const
{
ChangedPluginList::ConstIterator it;
for (it = m_currentPlugins.begin(); it != m_currentPlugins.end(); ++it) {
if ((*it).name() == name)
return (*it);
}
return *m_currentPlugins.end();
}
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