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tdebase/kxkb/kcmlayout.cpp

1410 lines
45 KiB

#include <tqlayout.h>
#include <tqlabel.h>
#include <tqcombobox.h>
#include <tqtabwidget.h>
#include <tqvgroupbox.h>
#include <tqpushbutton.h>
#include <tqlistview.h>
#include <tqheader.h>
#include <tqwhatsthis.h>
#include <tqcheckbox.h>
#include <tqradiobutton.h>
#include <tqlineedit.h>
#include <tqlistview.h>
#include <tqbuttongroup.h>
#include <tqspinbox.h>
#include <tqvbox.h>
#include <tdefontrequester.h>
#include <kcolorbutton.h>
#include <kkeydialog.h>
#include <tdeglobal.h>
#include <tdeconfig.h>
#include <tdelocale.h>
#include <kstandarddirs.h>
#include <kdebug.h>
#include <tdeapplication.h>
#include <kiconloader.h>
#include <tdemessagebox.h>
#include <kglobalaccel.h>
#include <dcopref.h>
#include <dcopclient.h>
#include "extension.h"
#include "kxkbconfig.h"
#include "rules.h"
#include "pixmap.h"
#include "kcmmisc.h"
#include "kcmlayoutwidget.h"
#include "x11helper.h"
#include "kcmlayout.h"
#include "kcmlayout.moc"
enum {
LAYOUT_COLUMN_FLAG = 0,
LAYOUT_COLUMN_NAME = 1,
LAYOUT_COLUMN_MAP = 2,
LAYOUT_COLUMN_VARIANT = 3,
Kxkb: Improve layout switching 1) New layout switching approach The new approach is based on the "grp" options group of Xkb and so enables us to use predefined X11 layout (group) switching hotkeys like "Caps Lock" or "Shift+Alt" (you can see the full list in the Options tab). The added bonus to this is that we conform to the Xkb setting. The code lets Xkb handle the keyboard layout switching hotkey(s) and is similar to the one that is used in kkbswitch, monitoring for an Xkb group (layout) change event. This solution required me to remove some hacky and obsolete code which was there to support really old pre-XFree-4.2 era systems and included the "include groups" hack. This means that the "Enable latin layout" checkbox is now gone and setxkbmap is only called when the keyboard layouts and/or options are modified, and not for every layout change. 2) Common layout switching hotkeys combobox A combobox was added to the first page of the Keyboard Layouts KCM module. It provides to the users a quick way to set a layout switching key combination. It also controls the "grp" group in the Xkb tab. A special note about this combobox is that, even if Append Mode was selected in the Xkb Options tab, this hotkey will overwrite previous hotkey options. This means that all grp: options will be forced removed before applying the option from the combobox (in contrast to specifying options via the Xkb Options tab, which, in Append Mode, will not get overwritten until next login). Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>
2 years ago
LAYOUT_COLUMN_DISPLAY_NAME = 4,
SRC_LAYOUT_COLUMN_COUNT = 3,
DST_LAYOUT_COLUMN_COUNT = 6
};
static const TQString DEFAULT_VARIANT_NAME("<default>");
class OptionListItem : public TQCheckListItem
{
public:
OptionListItem( OptionListItem *parent, const TQString &text, Type tt,
const TQString &optionName );
OptionListItem( TQListView *parent, const TQString &text, Type tt,
const TQString &optionName );
~OptionListItem() {}
TQString optionName() const { return m_OptionName; }
OptionListItem *findChildItem( const TQString& text );
protected:
TQString m_OptionName;
};
static TQString lookupLocalized(const TQDict<char> &dict, const TQString& text)
{
TQDictIterator<char> it(dict);
while (it.current())
{
if ( i18n(it.current()) == text )
return it.currentKey();
++it;
}
return TQString::null;
}
static TQListViewItem* copyLVI(const TQListViewItem* src, TQListView* parent)
{
TQListViewItem* ret = new TQListViewItem(parent);
for(int i = 0; i < SRC_LAYOUT_COLUMN_COUNT; i++)
{
ret->setText(i, src->text(i));
if ( src->pixmap(i) )
ret->setPixmap(i, *src->pixmap(i));
}
return ret;
}
LayoutConfig::LayoutConfig(TQWidget *parent, const char *name)
: TDECModule(parent, name),
m_rules(NULL),
m_forceGrpOverwrite(false)
{
X11Helper::initializeTranslations();
TQVBoxLayout *main = new TQVBoxLayout(this, 0, KDialog::spacingHint());
widget = new LayoutConfigWidget(this, "widget");
main->addWidget(widget);
connect( widget->chkEnable, TQ_SIGNAL( toggled( bool )), this, TQ_SLOT(changed()));
connect( widget->chkShowSingle, TQ_SIGNAL( toggled( bool )), this, TQ_SLOT(changed()));
connect( widget->comboHotkey, TQ_SIGNAL(activated(int)), this, TQ_SLOT(hotkeyComboChanged()));
connect( widget->comboHotkey, TQ_SIGNAL(activated(int)), this, TQ_SLOT(updateOptionsCommand()));
connect( widget->comboHotkey, TQ_SIGNAL(activated(int)), this, TQ_SLOT(changed()));
connect( widget->comboModel, TQ_SIGNAL(activated(int)), this, TQ_SLOT(changed()));
connect( widget->listLayoutsSrc, TQ_SIGNAL(doubleClicked(TQListViewItem*,const TQPoint&, int)),
this, TQ_SLOT(add()));
connect( widget->btnAdd, TQ_SIGNAL(clicked()), this, TQ_SLOT(add()));
connect( widget->btnRemove, TQ_SIGNAL(clicked()), this, TQ_SLOT(remove()));
connect( widget->comboVariant, TQ_SIGNAL(activated(int)), this, TQ_SLOT(changed()));
connect( widget->comboVariant, TQ_SIGNAL(activated(int)), this, TQ_SLOT(variantChanged()));
connect( widget->listLayoutsDst, TQ_SIGNAL(selectionChanged(TQListViewItem *)),
this, TQ_SLOT(layoutSelChanged(TQListViewItem *)));
connect( widget->editDisplayName, TQ_SIGNAL(textChanged(const TQString&)), this, TQ_SLOT(displayNameChanged(const TQString&)));
widget->btnUp->setIconSet(SmallIconSet("1uparrow"));
connect( widget->btnUp, TQ_SIGNAL(clicked()), this, TQ_SLOT(changed()));
connect( widget->btnUp, TQ_SIGNAL(clicked()), this, TQ_SLOT(moveUp()));
widget->btnDown->setIconSet(SmallIconSet("1downarrow"));
connect( widget->btnDown, TQ_SIGNAL(clicked()), this, TQ_SLOT(changed()));
connect( widget->btnDown, TQ_SIGNAL(clicked()), this, TQ_SLOT(moveDown()));
connect( widget->grpStyle, TQ_SIGNAL( clicked( int ) ), TQ_SLOT(changed()));
connect( widget->grpSwitching, TQ_SIGNAL( clicked( int ) ), TQ_SLOT(changed()));
connect( widget->grpLabel, TQ_SIGNAL( clicked( int ) ), TQ_SLOT(changed()));
connect( widget->bgColor, TQ_SIGNAL( changed(const TQColor&) ), this, TQ_SLOT(changed()));
connect( widget->fgColor, TQ_SIGNAL( changed(const TQColor&) ), this, TQ_SLOT(changed()));
connect( widget->chkBgTransparent, TQ_SIGNAL( changed(const TQFont&) ), this, TQ_SLOT(changed()));
connect( widget->labelFont, TQ_SIGNAL( fontSelected(const TQFont&) ), this, TQ_SLOT(changed()));
connect( widget->chkLabelShadow, TQ_SIGNAL( toggled( bool ) ), this, TQ_SLOT(changed()));
connect( widget->shColor, TQ_SIGNAL( changed(const TQColor&) ), this, TQ_SLOT(changed()));
connect( widget->chkEnableSticky, TQ_SIGNAL(toggled(bool)), this, TQ_SLOT(changed()));
connect( widget->spinStickyDepth, TQ_SIGNAL(valueChanged(int)), this, TQ_SLOT(changed()));
connect(widget->chkEnableNotify, TQ_SIGNAL(toggled(bool)), TQ_SLOT(changed()));
connect(widget->chkNotifyUseKMilo, TQ_SIGNAL(toggled(bool)), TQ_SLOT(changed()));
widget->listLayoutsSrc->setColumnText(LAYOUT_COLUMN_FLAG, "");
widget->listLayoutsDst->setColumnText(LAYOUT_COLUMN_FLAG, "");
// widget->listLayoutsDst->setColumnText(LAYOUT_COLUMN_DISPLAY_NAME, "");
widget->listLayoutsSrc->setColumnWidth(LAYOUT_COLUMN_FLAG, 28);
widget->listLayoutsDst->setColumnWidth(LAYOUT_COLUMN_FLAG, 28);
widget->listLayoutsDst->header()->setResizeEnabled(FALSE, LAYOUT_COLUMN_DISPLAY_NAME);
// widget->listLayoutsDst->setColumnWidth(LAYOUT_COLUMN_DISPLAY_NAME, 0);
widget->listLayoutsDst->setSorting(-1);
#if 0
widget->listLayoutsDst->setResizeMode(TQListView::LastColumn);
widget->listLayoutsSrc->setResizeMode(TQListView::LastColumn);
#endif
widget->listLayoutsDst->setResizeMode(TQListView::LastColumn);
//Read rules - we _must_ read _before_ creating xkb-options comboboxes
loadRules();
// Load global shortcuts
#define NOSLOTS
keys = new TDEGlobalAccel(this);
#include "kxkbbindings.cpp"
makeOptionsTab();
load();
makeShortcutsTab();
}
LayoutConfig::~LayoutConfig()
{
delete m_rules;
}
void LayoutConfig::load()
{
m_kxkbConfig.load(KxkbConfig::LOAD_ALL);
keys->readSettings();
initUI();
}
void LayoutConfig::initUI() {
const char* modelName = m_rules->models()[m_kxkbConfig.m_model];
if( modelName == NULL )
modelName = DEFAULT_MODEL;
widget->comboModel->setCurrentText(i18n(modelName));
TQValueList<LayoutUnit> otherLayouts = m_kxkbConfig.m_layouts;
widget->listLayoutsDst->clear();
// to optimize we should have gone from it.end to it.begin
TQValueList<LayoutUnit>::ConstIterator it;
for (it = otherLayouts.begin(); it != otherLayouts.end(); ++it ) {
TQListViewItemIterator src_it( widget->listLayoutsSrc );
LayoutUnit layoutUnit = *it;
for ( ; src_it.current(); ++src_it ) {
TQListViewItem* srcItem = src_it.current();
if ( layoutUnit.layout == src_it.current()->text(LAYOUT_COLUMN_MAP) ) { // check if current config knows about this layout
TQListViewItem* newItem = copyLVI(srcItem, widget->listLayoutsDst);
newItem->setText(LAYOUT_COLUMN_VARIANT, layoutUnit.variant);
newItem->setText(LAYOUT_COLUMN_DISPLAY_NAME, layoutUnit.displayName);
widget->listLayoutsDst->insertItem(newItem);
newItem->moveItem(widget->listLayoutsDst->lastItem());
break;
}
}
}
Kxkb: Improve layout switching 1) New layout switching approach The new approach is based on the "grp" options group of Xkb and so enables us to use predefined X11 layout (group) switching hotkeys like "Caps Lock" or "Shift+Alt" (you can see the full list in the Options tab). The added bonus to this is that we conform to the Xkb setting. The code lets Xkb handle the keyboard layout switching hotkey(s) and is similar to the one that is used in kkbswitch, monitoring for an Xkb group (layout) change event. This solution required me to remove some hacky and obsolete code which was there to support really old pre-XFree-4.2 era systems and included the "include groups" hack. This means that the "Enable latin layout" checkbox is now gone and setxkbmap is only called when the keyboard layouts and/or options are modified, and not for every layout change. 2) Common layout switching hotkeys combobox A combobox was added to the first page of the Keyboard Layouts KCM module. It provides to the users a quick way to set a layout switching key combination. It also controls the "grp" group in the Xkb tab. A special note about this combobox is that, even if Append Mode was selected in the Xkb Options tab, this hotkey will overwrite previous hotkey options. This means that all grp: options will be forced removed before applying the option from the combobox (in contrast to specifying options via the Xkb Options tab, which, in Append Mode, will not get overwritten until next login). Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>
2 years ago
// initialize hotkey combo
TQDict<char> allOptions = m_rules->options();
TQStringList commonHotkeys;
commonHotkeys << "alt_shift_toggle" << "ctrl_shift_toggle"
<< "win_space_toggle" << "alt_space_toggle"
<< "caps_toggle" << "menu_toggle"
<< "lwin_toggle" << "rwin_toggle";
for (TQStringList::ConstIterator hk = commonHotkeys.begin(); hk != commonHotkeys.end(); ++hk ) {
const char *hkOpt = tqstrdup(TQString("grp:" + (*hk)).ascii());
const char *hkDesc = allOptions[hkOpt];
if (hkDesc != 0) { // the option exists
widget->comboHotkey->insertItem(XkbRules::trOpt(hkDesc));
Kxkb: Improve layout switching 1) New layout switching approach The new approach is based on the "grp" options group of Xkb and so enables us to use predefined X11 layout (group) switching hotkeys like "Caps Lock" or "Shift+Alt" (you can see the full list in the Options tab). The added bonus to this is that we conform to the Xkb setting. The code lets Xkb handle the keyboard layout switching hotkey(s) and is similar to the one that is used in kkbswitch, monitoring for an Xkb group (layout) change event. This solution required me to remove some hacky and obsolete code which was there to support really old pre-XFree-4.2 era systems and included the "include groups" hack. This means that the "Enable latin layout" checkbox is now gone and setxkbmap is only called when the keyboard layouts and/or options are modified, and not for every layout change. 2) Common layout switching hotkeys combobox A combobox was added to the first page of the Keyboard Layouts KCM module. It provides to the users a quick way to set a layout switching key combination. It also controls the "grp" group in the Xkb tab. A special note about this combobox is that, even if Append Mode was selected in the Xkb Options tab, this hotkey will overwrite previous hotkey options. This means that all grp: options will be forced removed before applying the option from the combobox (in contrast to specifying options via the Xkb Options tab, which, in Append Mode, will not get overwritten until next login). Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>
2 years ago
}
}
widget->comboHotkey->insertItem(i18n("None"));
Kxkb: Improve layout switching 1) New layout switching approach The new approach is based on the "grp" options group of Xkb and so enables us to use predefined X11 layout (group) switching hotkeys like "Caps Lock" or "Shift+Alt" (you can see the full list in the Options tab). The added bonus to this is that we conform to the Xkb setting. The code lets Xkb handle the keyboard layout switching hotkey(s) and is similar to the one that is used in kkbswitch, monitoring for an Xkb group (layout) change event. This solution required me to remove some hacky and obsolete code which was there to support really old pre-XFree-4.2 era systems and included the "include groups" hack. This means that the "Enable latin layout" checkbox is now gone and setxkbmap is only called when the keyboard layouts and/or options are modified, and not for every layout change. 2) Common layout switching hotkeys combobox A combobox was added to the first page of the Keyboard Layouts KCM module. It provides to the users a quick way to set a layout switching key combination. It also controls the "grp" group in the Xkb tab. A special note about this combobox is that, even if Append Mode was selected in the Xkb Options tab, this hotkey will overwrite previous hotkey options. This means that all grp: options will be forced removed before applying the option from the combobox (in contrast to specifying options via the Xkb Options tab, which, in Append Mode, will not get overwritten until next login). Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>
2 years ago
widget->comboHotkey->insertItem(i18n("Other..."));
// display KXKB switching options
widget->chkShowSingle->setChecked(m_kxkbConfig.m_showSingle);
bool showFlag = m_kxkbConfig.m_showFlag;
bool showLabel = m_kxkbConfig.m_showLabel;
widget->radFlagLabel->setChecked( showFlag && showLabel );
widget->radFlagOnly->setChecked( showFlag && !showLabel );
widget->radLabelOnly->setChecked( !showFlag && showLabel );
widget->xkbOptsMode->setButton(m_kxkbConfig.m_resetOldOptions ? 0 : 1);
widget->grpLabel->setButton( ( m_kxkbConfig.m_useThemeColors ? 0 : 1 ) );
widget->bgColor->setColor( m_kxkbConfig.m_colorBackground );
widget->fgColor->setColor( m_kxkbConfig.m_colorLabel );
widget->chkBgTransparent->setChecked( m_kxkbConfig.m_bgTransparent );
widget->labelFont->setFont( m_kxkbConfig.m_labelFont );
widget->chkLabelShadow->setChecked( m_kxkbConfig.m_labelShadow );
widget->shColor->setColor( m_kxkbConfig.m_colorShadow );
widget->grpLabel->setDisabled(showFlag && !showLabel);
widget->grpLabelColors->setDisabled(m_kxkbConfig.m_useThemeColors);
widget->labelBgColor->setDisabled(showFlag);
widget->bgColor->setDisabled(showFlag);
widget->chkBgTransparent->setDisabled(showFlag);
switch( m_kxkbConfig.m_switchingPolicy ) {
default:
case SWITCH_POLICY_GLOBAL:
widget->grpSwitching->setButton(0);
break;
case SWITCH_POLICY_WIN_CLASS:
widget->grpSwitching->setButton(1);
break;
case SWITCH_POLICY_WINDOW:
widget->grpSwitching->setButton(2);
break;
}
widget->chkEnableSticky->setChecked(m_kxkbConfig.m_stickySwitching);
widget->spinStickyDepth->setEnabled(m_kxkbConfig.m_stickySwitching);
widget->spinStickyDepth->setValue( m_kxkbConfig.m_stickySwitchingDepth);
widget->chkEnableNotify->setChecked(m_kxkbConfig.m_enableNotify);
widget->chkNotifyUseKMilo->setChecked(m_kxkbConfig.m_notifyUseKMilo);
updateStickyLimit();
widget->chkEnable->setChecked( m_kxkbConfig.m_useKxkb );
widget->grpLayouts->setEnabled( m_kxkbConfig.m_useKxkb );
widget->swOptsFrame->setEnabled( m_kxkbConfig.m_useKxkb );
widget->indOptsFrame->setEnabled( m_kxkbConfig.m_useKxkb );
// display xkb options
Kxkb: Improve layout switching 1) New layout switching approach The new approach is based on the "grp" options group of Xkb and so enables us to use predefined X11 layout (group) switching hotkeys like "Caps Lock" or "Shift+Alt" (you can see the full list in the Options tab). The added bonus to this is that we conform to the Xkb setting. The code lets Xkb handle the keyboard layout switching hotkey(s) and is similar to the one that is used in kkbswitch, monitoring for an Xkb group (layout) change event. This solution required me to remove some hacky and obsolete code which was there to support really old pre-XFree-4.2 era systems and included the "include groups" hack. This means that the "Enable latin layout" checkbox is now gone and setxkbmap is only called when the keyboard layouts and/or options are modified, and not for every layout change. 2) Common layout switching hotkeys combobox A combobox was added to the first page of the Keyboard Layouts KCM module. It provides to the users a quick way to set a layout switching key combination. It also controls the "grp" group in the Xkb tab. A special note about this combobox is that, even if Append Mode was selected in the Xkb Options tab, this hotkey will overwrite previous hotkey options. This means that all grp: options will be forced removed before applying the option from the combobox (in contrast to specifying options via the Xkb Options tab, which, in Append Mode, will not get overwritten until next login). Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>
2 years ago
TQStringList activeOptions = TQStringList::split(',', m_kxkbConfig.m_options);
bool foundGrp = false;
Kxkb: Improve layout switching 1) New layout switching approach The new approach is based on the "grp" options group of Xkb and so enables us to use predefined X11 layout (group) switching hotkeys like "Caps Lock" or "Shift+Alt" (you can see the full list in the Options tab). The added bonus to this is that we conform to the Xkb setting. The code lets Xkb handle the keyboard layout switching hotkey(s) and is similar to the one that is used in kkbswitch, monitoring for an Xkb group (layout) change event. This solution required me to remove some hacky and obsolete code which was there to support really old pre-XFree-4.2 era systems and included the "include groups" hack. This means that the "Enable latin layout" checkbox is now gone and setxkbmap is only called when the keyboard layouts and/or options are modified, and not for every layout change. 2) Common layout switching hotkeys combobox A combobox was added to the first page of the Keyboard Layouts KCM module. It provides to the users a quick way to set a layout switching key combination. It also controls the "grp" group in the Xkb tab. A special note about this combobox is that, even if Append Mode was selected in the Xkb Options tab, this hotkey will overwrite previous hotkey options. This means that all grp: options will be forced removed before applying the option from the combobox (in contrast to specifying options via the Xkb Options tab, which, in Append Mode, will not get overwritten until next login). Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>
2 years ago
for (TQStringList::ConstIterator it = activeOptions.begin(); it != activeOptions.end(); ++it)
{
TQString option = *it;
TQString optionKey = option.mid(0, option.find(':'));
TQString optionName = m_rules->options()[option];
if (optionKey == "grp") {
foundGrp = true;
}
OptionListItem *item = m_optionGroups[optionKey];
if (item != NULL) {
OptionListItem *child = item->findChildItem( option );
if ( child )
child->setState( TQCheckListItem::On );
else
kdDebug() << "load: Unknown option: " << option << endl;
}
else {
kdDebug() << "load: Unknown option group: " << optionKey << " of " << option << endl;
}
}
if (!foundGrp) {
OptionListItem *grpNone = itemForOption("grp:none");
if (grpNone) {
grpNone->setOn(true);
}
}
updateOptionsCommand();
updateHotkeyCombo(true);
emit TDECModule::changed( false );
}
void LayoutConfig::save()
{
TQString model = lookupLocalized(m_rules->models(), widget->comboModel->currentText());
m_kxkbConfig.m_model = model;
m_kxkbConfig.m_resetOldOptions = widget->radXkbOverwrite->isOn();
m_kxkbConfig.m_options = createOptionString();
m_kxkbConfig.m_useThemeColors = widget->radLabelUseTheme->isChecked();
m_kxkbConfig.m_colorBackground = widget->bgColor->color();
m_kxkbConfig.m_colorLabel = widget->fgColor->color();
m_kxkbConfig.m_bgTransparent = widget->chkBgTransparent->isChecked();
m_kxkbConfig.m_labelFont = widget->labelFont->font();
m_kxkbConfig.m_labelShadow = widget->chkLabelShadow->isChecked();
m_kxkbConfig.m_colorShadow = widget->shColor->color();
TQListViewItem *item = widget->listLayoutsDst->firstChild();
TQValueList<LayoutUnit> layouts;
while (item) {
TQString layout = item->text(LAYOUT_COLUMN_MAP);
TQString variant = item->text(LAYOUT_COLUMN_VARIANT);
TQString displayName = item->text(LAYOUT_COLUMN_DISPLAY_NAME);
LayoutUnit layoutUnit(layout, variant);
layoutUnit.displayName = displayName;
layouts.append( layoutUnit );
item = item->nextSibling();
kdDebug() << "To save: layout " << layoutUnit.toPair()
<< ", disp: " << layoutUnit.displayName << endl;
}
m_kxkbConfig.m_layouts = layouts;
if( m_kxkbConfig.m_layouts.count() == 0 ) {
m_kxkbConfig.m_layouts.append(LayoutUnit(DEFAULT_LAYOUT_UNIT));
widget->chkEnable->setChecked(false);
}
m_kxkbConfig.m_useKxkb = widget->chkEnable->isChecked();
m_kxkbConfig.m_showSingle = widget->chkShowSingle->isChecked();
m_kxkbConfig.m_showFlag = ( widget->radFlagLabel->isChecked() || widget->radFlagOnly->isChecked() );
m_kxkbConfig.m_showLabel = ( widget->radFlagLabel->isChecked() || widget->radLabelOnly->isChecked() );
int modeId = widget->grpSwitching->id(widget->grpSwitching->selected());
switch( modeId ) {
default:
case 0:
m_kxkbConfig.m_switchingPolicy = SWITCH_POLICY_GLOBAL;
break;
case 1:
m_kxkbConfig.m_switchingPolicy = SWITCH_POLICY_WIN_CLASS;
break;
case 2:
m_kxkbConfig.m_switchingPolicy = SWITCH_POLICY_WINDOW;
break;
}
m_kxkbConfig.m_stickySwitching = widget->chkEnableSticky->isChecked();
m_kxkbConfig.m_stickySwitchingDepth = widget->spinStickyDepth->value();
m_kxkbConfig.m_enableNotify = widget->chkEnableNotify->isChecked();
m_kxkbConfig.m_notifyUseKMilo = widget->chkNotifyUseKMilo->isChecked();
m_kxkbConfig.save();
// We might need to unset previous hotkey options
if (m_forceGrpOverwrite)
{
// First get all the server's options
TQStringList srvOptions = TQStringList::split(",", XKBExtension::getServerOptions());
TQStringList newOptions;
// Then remove all grp: options
for (TQStringList::Iterator it = srvOptions.begin(); it != srvOptions.end(); ++it)
{
TQString opt(*it);
if (!opt.startsWith("grp:"))
{
newOptions << opt;
}
}
XkbOptions xkbOptions;
xkbOptions.options = newOptions.join(",");
xkbOptions.resetOld = true;
if (!XKBExtension::setXkbOptions(xkbOptions))
{
kdWarning() << "[LayoutConfig::save] Could not overwrite previous grp: options!" << endl;
}
m_forceGrpOverwrite = false;
}
// Save and apply global shortcuts
m_keyChooser->commitChanges();
keys->writeSettings(0, true);
// Get current layout from Kxkb
if (!kapp->dcopClient()->isAttached())
kapp->dcopClient()->attach();
DCOPRef kxkbref("kxkb", "kxkb");
DCOPReply reply = kxkbref.call( "getCurrentLayout" );
TQString currentLayout;
if ( reply.isValid() ) {
reply.get(currentLayout);
} else {
kdDebug() << "Warning: cannot get current layout! (invalid DCOP reply from Kxkb)" << endl;
}
// Cause Kxkb to reread configuration
kapp->tdeinitExecWait("kxkb");
// If previous call was valid, try to change layout
if ( reply.isValid() ) {
DCOPReply successReply = kxkbref.call( "setLayout", currentLayout );
if ( successReply.isValid() ) {
bool success;
successReply.get(success);
if ( ! success )
kdDebug() << "Warning: restoring previous layout failed!" << endl;
} else {
kdDebug() << "Warning: cannot restore previous layout! (invalid DCOP reply from Kxkb)" << endl;
}
}
updateHotkeyCombo();
emit TDECModule::changed( false );
}
TQString LayoutConfig::handbookDocPath() const
{
int index = widget->tabWidget->currentPageIndex();
if (index == 0)
return "kxkb/layout-config.html";
else if (index == 1)
return "kxkb/switching-config.html";
else if (index == 2)
return "kxkb/xkboptions-config.html";
else
return TQString::null;
}
void LayoutConfig::updateStickyLimit()
{
int layoutsCnt = widget->listLayoutsDst->childCount();
int maxDepth = layoutsCnt - 1;
if( maxDepth < 2 ) {
maxDepth = 2;
}
widget->spinStickyDepth->setMaxValue(maxDepth);
/* if( value > maxDepth )
setValue(maxDepth);*/
}
void LayoutConfig::add()
{
TQListViewItem* sel = widget->listLayoutsSrc->selectedItem();
if( sel == 0 )
return;
// Create a copy of the sel widget, as one might add the same layout more
// than one time, with different variants.
TQListViewItem* toadd = copyLVI(sel, widget->listLayoutsDst);
widget->listLayoutsDst->insertItem(toadd);
if( widget->listLayoutsDst->childCount() > 1 )
toadd->moveItem(widget->listLayoutsDst->lastItem());
// disabling temporary: does not work reliable in Qt :(
// widget->listLayoutsDst->setSelected(sel, true);
// layoutSelChanged(sel);
updateStickyLimit();
changed();
}
void LayoutConfig::remove()
{
TQListViewItem* sel = widget->listLayoutsDst->selectedItem();
TQListViewItem* newSel = 0;
if( sel == 0 )
return;
if( sel->itemBelow() )
newSel = sel->itemBelow();
else
if( sel->itemAbove() )
newSel = sel->itemAbove();
delete sel;
if( newSel )
widget->listLayoutsSrc->setSelected(newSel, true);
layoutSelChanged(newSel);
updateStickyLimit();
changed();
}
void LayoutConfig::moveUp()
{
TQListViewItem* sel = widget->listLayoutsDst->selectedItem();
if( sel == 0 || sel->itemAbove() == 0 )
return;
if( sel->itemAbove()->itemAbove() == 0 ) {
widget->listLayoutsDst->takeItem(sel);
widget->listLayoutsDst->insertItem(sel);
widget->listLayoutsDst->setSelected(sel, true);
}
else
sel->moveItem(sel->itemAbove()->itemAbove());
}
void LayoutConfig::moveDown()
{
TQListViewItem* sel = widget->listLayoutsDst->selectedItem();
if( sel == 0 || sel->itemBelow() == 0 )
return;
sel->moveItem(sel->itemBelow());
}
void LayoutConfig::variantChanged()
{
TQListViewItem* selLayout = widget->listLayoutsDst->selectedItem();
if( selLayout == NULL ) {
widget->comboVariant->clear();
widget->comboVariant->setEnabled(false);
return;
}
TQString selectedVariant = widget->comboVariant->currentText();
if( selectedVariant == DEFAULT_VARIANT_NAME )
selectedVariant = "";
selLayout->setText(LAYOUT_COLUMN_VARIANT, selectedVariant);
updateLayoutCommand();
}
// helper
LayoutUnit LayoutConfig::getLayoutUnitKey(TQListViewItem *sel)
{
TQString kbdLayout = sel->text(LAYOUT_COLUMN_MAP);
TQString kbdVariant = sel->text(LAYOUT_COLUMN_VARIANT);
return LayoutUnit(kbdLayout, kbdVariant);
}
void LayoutConfig::displayNameChanged(const TQString& newDisplayName)
{
TQListViewItem* selLayout = widget->listLayoutsDst->selectedItem();
if( selLayout == NULL )
return;
const LayoutUnit layoutUnitKey = getLayoutUnitKey( selLayout );
LayoutUnit& layoutUnit = *m_kxkbConfig.m_layouts.find(layoutUnitKey);
TQString oldName = selLayout->text(LAYOUT_COLUMN_DISPLAY_NAME);
if( oldName.isEmpty() )
oldName = KxkbConfig::getDefaultDisplayName( layoutUnit );
if( oldName != newDisplayName ) {
kdDebug() << "setting label for " << layoutUnit.toPair() << " : " << newDisplayName << endl;
selLayout->setText(LAYOUT_COLUMN_DISPLAY_NAME, newDisplayName);
updateIndicator(selLayout);
emit changed();
}
}
/** will update flag with label if layout label has been edited
*/
void LayoutConfig::updateIndicator(TQListViewItem* selLayout)
{
}
void LayoutConfig::layoutSelChanged(TQListViewItem *sel)
{
widget->comboVariant->clear();
widget->comboVariant->setEnabled( sel != NULL );
if( sel == NULL ) {
updateLayoutCommand();
return;
}
LayoutUnit layoutUnitKey = getLayoutUnitKey(sel);
TQString kbdLayout = layoutUnitKey.layout;
TQStringList vars = m_rules->getAvailableVariants(kbdLayout);
kdDebug() << "layout " << kbdLayout << " has " << vars.count() << " variants" << endl;
if( vars.count() > 0 ) {
vars.prepend(DEFAULT_VARIANT_NAME);
widget->comboVariant->insertStringList(vars);
TQString variant = sel->text(LAYOUT_COLUMN_VARIANT);
if( variant != NULL && variant.isEmpty() == false ) {
widget->comboVariant->setCurrentText(variant);
}
else {
widget->comboVariant->setCurrentItem(0);
}
}
updateLayoutCommand();
}
TQWidget* LayoutConfig::makeOptionsTab()
{
TQListView *listView = widget->listOptions;
listView->setMinimumHeight(150);
listView->setSortColumn( -1 );
listView->setColumnText( 0, i18n( "Options" ) );
listView->clear();
connect(listView, TQ_SIGNAL(clicked(TQListViewItem *)), TQ_SLOT(changed()));
connect(listView, TQ_SIGNAL(clicked(TQListViewItem *)), TQ_SLOT(resolveConflicts(TQListViewItem *)));
connect(listView, TQ_SIGNAL(clicked(TQListViewItem *)), TQ_SLOT(updateHotkeyCombo()));
connect(widget->xkbOptsMode, TQ_SIGNAL(released(int)), TQ_SLOT(changed()));
connect(widget->xkbOptsMode, TQ_SIGNAL(released(int)), TQ_SLOT(updateOptionsCommand()));
connect(widget->xkbOptsMode, TQ_SIGNAL(released(int)), TQ_SLOT(updateHotkeyCombo()));
//Create controllers for all options
TQDictIterator<char> it(m_rules->options());
OptionListItem *parent;
for (; it.current(); ++it)
{
if (!it.currentKey().contains(':'))
{
if( it.currentKey() == "ctrl" || it.currentKey() == "caps"
|| it.currentKey() == "altwin") {
parent = new OptionListItem(listView, XkbRules::trOpt( it.current() ),
TQCheckListItem::RadioButtonController, it.currentKey());
OptionListItem *item = new OptionListItem(parent, i18n( "None" ),
TQCheckListItem::RadioButton, "none");
item->setState(TQCheckListItem::On);
}
else if (it.currentKey() == "grp") {
parent = new OptionListItem(listView, XkbRules::trOpt(it.current()),
TQCheckListItem::RadioButtonController, it.currentKey());
parent->setSelectable(false);
OptionListItem *item = new OptionListItem(parent, i18n("None"),
TQCheckListItem::CheckBox, "grp:none");
}
else {
parent = new OptionListItem(listView, XkbRules::trOpt( it.current() ),
TQCheckListItem::CheckBoxController, it.currentKey());
}
parent->setOpen(true);
m_optionGroups.insert(it.currentKey(), parent);
}
}
it.toFirst();
for( ; it.current(); ++it)
{
TQString key = it.currentKey();
int pos = key.find(':');
if (pos >= 0)
{
OptionListItem *parent = m_optionGroups[key.left(pos)];
if (parent == NULL )
parent = m_optionGroups["misc"];
if (parent != NULL) {
// workaroung for mistake in rules file for xkb options in XFree 4.2.0
TQString text(it.current());
text = text.replace( "Cap$", "Caps." );
if ( parent->type() == TQCheckListItem::CheckBoxController
|| key.startsWith("grp:"))
new OptionListItem(parent, XkbRules::trOpt(text),
TQCheckListItem::CheckBox, key);
else
new OptionListItem(parent, XkbRules::trOpt(text),
TQCheckListItem::RadioButton, key);
}
}
}
//scroll->setMinimumSize(450, 330);
return listView;
}
TQWidget* LayoutConfig::makeShortcutsTab() {
m_keyChooser = new KKeyChooser(keys, widget->tabShortcuts, false, false);
connect(m_keyChooser, TQ_SIGNAL(keyChange()), this, TQ_SLOT(changed()));
widget->tabShortcuts->layout()->add(m_keyChooser);
return m_keyChooser;
}
void LayoutConfig::updateOptionsCommand()
{
TQString setxkbmap;
TQString options = createOptionString();
bool overwrite = widget->radXkbOverwrite->isOn();
if( !options.isEmpty() ) {
setxkbmap = "setxkbmap -option "; //-rules " + m_rule
if (overwrite)
setxkbmap += "-option ";
setxkbmap += options;
}
else if (overwrite) {
setxkbmap = "setxkbmap -option";
}
widget->editCmdLineOpt->setText(setxkbmap);
widget->editCmdLineOpt->setDisabled(setxkbmap.isEmpty());
}
void LayoutConfig::updateLayoutCommand()
{
Kxkb: Improve layout switching 1) New layout switching approach The new approach is based on the "grp" options group of Xkb and so enables us to use predefined X11 layout (group) switching hotkeys like "Caps Lock" or "Shift+Alt" (you can see the full list in the Options tab). The added bonus to this is that we conform to the Xkb setting. The code lets Xkb handle the keyboard layout switching hotkey(s) and is similar to the one that is used in kkbswitch, monitoring for an Xkb group (layout) change event. This solution required me to remove some hacky and obsolete code which was there to support really old pre-XFree-4.2 era systems and included the "include groups" hack. This means that the "Enable latin layout" checkbox is now gone and setxkbmap is only called when the keyboard layouts and/or options are modified, and not for every layout change. 2) Common layout switching hotkeys combobox A combobox was added to the first page of the Keyboard Layouts KCM module. It provides to the users a quick way to set a layout switching key combination. It also controls the "grp" group in the Xkb tab. A special note about this combobox is that, even if Append Mode was selected in the Xkb Options tab, this hotkey will overwrite previous hotkey options. This means that all grp: options will be forced removed before applying the option from the combobox (in contrast to specifying options via the Xkb Options tab, which, in Append Mode, will not get overwritten until next login). Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>
2 years ago
TQString setxkbmap = "setxkbmap";
setxkbmap += " -model " + lookupLocalized(m_rules->models(),
widget->comboModel->currentText());
TQStringList layoutCodes;
TQStringList layoutVariants;
TQListViewItem *item = widget->listLayoutsDst->firstChild();
while (item) {
layoutCodes << item->text(LAYOUT_COLUMN_MAP);
TQString layoutVariant = item->text(LAYOUT_COLUMN_VARIANT);
if (layoutVariant == DEFAULT_VARIANT_NAME) {
layoutVariant = "";
}
Kxkb: Improve layout switching 1) New layout switching approach The new approach is based on the "grp" options group of Xkb and so enables us to use predefined X11 layout (group) switching hotkeys like "Caps Lock" or "Shift+Alt" (you can see the full list in the Options tab). The added bonus to this is that we conform to the Xkb setting. The code lets Xkb handle the keyboard layout switching hotkey(s) and is similar to the one that is used in kkbswitch, monitoring for an Xkb group (layout) change event. This solution required me to remove some hacky and obsolete code which was there to support really old pre-XFree-4.2 era systems and included the "include groups" hack. This means that the "Enable latin layout" checkbox is now gone and setxkbmap is only called when the keyboard layouts and/or options are modified, and not for every layout change. 2) Common layout switching hotkeys combobox A combobox was added to the first page of the Keyboard Layouts KCM module. It provides to the users a quick way to set a layout switching key combination. It also controls the "grp" group in the Xkb tab. A special note about this combobox is that, even if Append Mode was selected in the Xkb Options tab, this hotkey will overwrite previous hotkey options. This means that all grp: options will be forced removed before applying the option from the combobox (in contrast to specifying options via the Xkb Options tab, which, in Append Mode, will not get overwritten until next login). Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>
2 years ago
layoutVariants << layoutVariant;
item = item->nextSibling();
}
setxkbmap += " -layout " + layoutCodes.join(",");
if( !layoutVariants.isEmpty() ) {
setxkbmap += " -variant " + layoutVariants.join(",");
}
widget->editCmdLine->setText(setxkbmap);
Kxkb: Improve layout switching 1) New layout switching approach The new approach is based on the "grp" options group of Xkb and so enables us to use predefined X11 layout (group) switching hotkeys like "Caps Lock" or "Shift+Alt" (you can see the full list in the Options tab). The added bonus to this is that we conform to the Xkb setting. The code lets Xkb handle the keyboard layout switching hotkey(s) and is similar to the one that is used in kkbswitch, monitoring for an Xkb group (layout) change event. This solution required me to remove some hacky and obsolete code which was there to support really old pre-XFree-4.2 era systems and included the "include groups" hack. This means that the "Enable latin layout" checkbox is now gone and setxkbmap is only called when the keyboard layouts and/or options are modified, and not for every layout change. 2) Common layout switching hotkeys combobox A combobox was added to the first page of the Keyboard Layouts KCM module. It provides to the users a quick way to set a layout switching key combination. It also controls the "grp" group in the Xkb tab. A special note about this combobox is that, even if Append Mode was selected in the Xkb Options tab, this hotkey will overwrite previous hotkey options. This means that all grp: options will be forced removed before applying the option from the combobox (in contrast to specifying options via the Xkb Options tab, which, in Append Mode, will not get overwritten until next login). Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>
2 years ago
/* update display name field */
TQListViewItem *sel = widget->listLayoutsDst->selectedItem();
if (!sel) {
return;
}
TQString selLayoutCode = sel->text(LAYOUT_COLUMN_MAP);
TQString selLayoutVariant = widget->comboVariant->currentText();
TQString selDisplayName = sel->text(LAYOUT_COLUMN_DISPLAY_NAME);
if (selDisplayName.isEmpty()) {
int count = 0;
TQListViewItem *item = widget->listLayoutsDst->firstChild();
while (item) {
TQString layoutCode_ = item->text(LAYOUT_COLUMN_MAP);
if (layoutCode_ == selLayoutCode) {
++count;
}
item = item->nextSibling();
}
bool single = count < 2;
selDisplayName = m_kxkbConfig.getDefaultDisplayName(LayoutUnit(selLayoutCode, selLayoutVariant), single);
}
widget->editDisplayName->setEnabled( sel != NULL );
Kxkb: Improve layout switching 1) New layout switching approach The new approach is based on the "grp" options group of Xkb and so enables us to use predefined X11 layout (group) switching hotkeys like "Caps Lock" or "Shift+Alt" (you can see the full list in the Options tab). The added bonus to this is that we conform to the Xkb setting. The code lets Xkb handle the keyboard layout switching hotkey(s) and is similar to the one that is used in kkbswitch, monitoring for an Xkb group (layout) change event. This solution required me to remove some hacky and obsolete code which was there to support really old pre-XFree-4.2 era systems and included the "include groups" hack. This means that the "Enable latin layout" checkbox is now gone and setxkbmap is only called when the keyboard layouts and/or options are modified, and not for every layout change. 2) Common layout switching hotkeys combobox A combobox was added to the first page of the Keyboard Layouts KCM module. It provides to the users a quick way to set a layout switching key combination. It also controls the "grp" group in the Xkb tab. A special note about this combobox is that, even if Append Mode was selected in the Xkb Options tab, this hotkey will overwrite previous hotkey options. This means that all grp: options will be forced removed before applying the option from the combobox (in contrast to specifying options via the Xkb Options tab, which, in Append Mode, will not get overwritten until next login). Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>
2 years ago
widget->editDisplayName->setText(selDisplayName);
}
void LayoutConfig::checkConflicts(OptionListItem *current,
TQStringList conflicting,
TQStringList &conflicts)
{
if (!current || conflicting.count() < 2 ||
!conflicting.contains(current->optionName()))
{
return;
}
TQStringList::Iterator it;
for (it = conflicting.begin(); it != conflicting.end(); ++it) {
TQString option(*it);
if (option == current->optionName()) {
continue;
}
OptionListItem *item = itemForOption(option);
if (item && item->isOn()) {
conflicts << item->text();
}
}
}
void LayoutConfig::resolveConflicts(TQListViewItem *lvi) {
OptionListItem *current = (OptionListItem*)lvi;
kdDebug() << "resolveConflicts : " << current->optionName() << endl;
if (current->optionName().startsWith("grp:")) {
OptionListItem *grpItem = m_optionGroups["grp"];
if (grpItem == NULL) {
kdWarning() << "LayoutConfig: cannot find grp item group" << endl;
return;
}
OptionListItem *noneItem = grpItem->findChildItem("grp:none");
if (!noneItem) {
kdDebug() << "LayoutConfig: unable to find None item for grp!" << endl;
}
else {
// Option "none" selected, uncheck all other options immediately
if (current->optionName() == "grp:none") {
if (current->isOn()) {
OptionListItem *child = (OptionListItem*)grpItem->firstChild();
while (child) {
if (child != current) {
child->setOn(false);
}
child = (OptionListItem*)child->nextSibling();
}
}
else {
current->setOn(true);
}
updateOptionsCommand();
return;
}
// If no options are selected then select "none"
bool notNone = false;
OptionListItem *child = (OptionListItem*)grpItem->firstChild();
while (child) {
if (child->isOn() && child->optionName() != "none") {
notNone = true;
break;
}
child = (OptionListItem*)child->nextSibling();
}
noneItem->setOn(!notNone);
}
}
TQStringList conflicts;
OptionListItem *conflict;
TQStringList conflicting;
/* Might be incomplete */
// Space
conflicting << "grp:win_space_toggle"
<< "grp:alt_space_toggle"
<< "grp:ctrl_space_toggle";
checkConflicts(current, conflicting, conflicts);
// Shift
conflicting.clear();
conflicting << "grp:ctrl_shift_toggle"
<< "grp:alt_shift_toggle";
checkConflicts(current, conflicting, conflicts);
// Control
conflicting.clear();
conflicting << "grp:ctrl_select"
<< "grp:ctrl_alt_toggle"
<< "grp:ctrl_shift_toggle";
checkConflicts(current, conflicting, conflicts);
// Left Ctrl
conflicting.clear();
conflicting << "grp:lctrl_toggle"
<< "grp:lctrl_lshift_toggle";
checkConflicts(current, conflicting, conflicts);
// Right Ctrl
conflicting.clear();
conflicting << "grp:rctrl_toggle"
<< "grp:rctrl_rshift_toggle";
checkConflicts(current, conflicting, conflicts);
// Win
conflicting.clear();
conflicting << "grp:win_space_toggle"
<< "grp:win_switch"
<< "win_menu_select";
checkConflicts(current, conflicting, conflicts);
// Left Alt
conflicting.clear();
conflicting << "grp:lalt_toggle"
<< "grp:lalt_lshift_toggle";
checkConflicts(current, conflicting, conflicts);
// Right Alt
conflicting.clear();
conflicting << "grp:ralt_toggle"
<< "grp:ralt_rshift_toggle";
checkConflicts(current, conflicting, conflicts);
// Caps Lock
conflicting.clear();
conflicting << "grp:caps_toggle"
<< "grp:caps_select"
<< "grp:caps_switch"
<< "grp:alt_caps_toggle";
checkConflicts(current, conflicting, conflicts);
if (conflicts.count()) {
TQString curText = current->text();
int confirm = KMessageBox::warningYesNoList(this,
i18n("<qt>The option <b>%1</b> might conflict with "
"other options that you have already enabled.<br>"
"Are you sure that you really want to enable "
"<b>%2</b>?</qt>")
.arg(curText).arg(curText),
conflicts,
i18n("Conflicting options"));
if (confirm == KMessageBox::No) {
current->setOn(false);
}
}
updateOptionsCommand();
}
Kxkb: Improve layout switching 1) New layout switching approach The new approach is based on the "grp" options group of Xkb and so enables us to use predefined X11 layout (group) switching hotkeys like "Caps Lock" or "Shift+Alt" (you can see the full list in the Options tab). The added bonus to this is that we conform to the Xkb setting. The code lets Xkb handle the keyboard layout switching hotkey(s) and is similar to the one that is used in kkbswitch, monitoring for an Xkb group (layout) change event. This solution required me to remove some hacky and obsolete code which was there to support really old pre-XFree-4.2 era systems and included the "include groups" hack. This means that the "Enable latin layout" checkbox is now gone and setxkbmap is only called when the keyboard layouts and/or options are modified, and not for every layout change. 2) Common layout switching hotkeys combobox A combobox was added to the first page of the Keyboard Layouts KCM module. It provides to the users a quick way to set a layout switching key combination. It also controls the "grp" group in the Xkb tab. A special note about this combobox is that, even if Append Mode was selected in the Xkb Options tab, this hotkey will overwrite previous hotkey options. This means that all grp: options will be forced removed before applying the option from the combobox (in contrast to specifying options via the Xkb Options tab, which, in Append Mode, will not get overwritten until next login). Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>
2 years ago
// Synchronizes Xkb grp options --> hotkeys combobox
void LayoutConfig::updateHotkeyCombo() {
updateHotkeyCombo(false);
}
void LayoutConfig::updateHotkeyCombo(bool initial) {
OptionListItem *grpItem = m_optionGroups["grp"];
Kxkb: Improve layout switching 1) New layout switching approach The new approach is based on the "grp" options group of Xkb and so enables us to use predefined X11 layout (group) switching hotkeys like "Caps Lock" or "Shift+Alt" (you can see the full list in the Options tab). The added bonus to this is that we conform to the Xkb setting. The code lets Xkb handle the keyboard layout switching hotkey(s) and is similar to the one that is used in kkbswitch, monitoring for an Xkb group (layout) change event. This solution required me to remove some hacky and obsolete code which was there to support really old pre-XFree-4.2 era systems and included the "include groups" hack. This means that the "Enable latin layout" checkbox is now gone and setxkbmap is only called when the keyboard layouts and/or options are modified, and not for every layout change. 2) Common layout switching hotkeys combobox A combobox was added to the first page of the Keyboard Layouts KCM module. It provides to the users a quick way to set a layout switching key combination. It also controls the "grp" group in the Xkb tab. A special note about this combobox is that, even if Append Mode was selected in the Xkb Options tab, this hotkey will overwrite previous hotkey options. This means that all grp: options will be forced removed before applying the option from the combobox (in contrast to specifying options via the Xkb Options tab, which, in Append Mode, will not get overwritten until next login). Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>
2 years ago
if (grpItem == NULL) {
kdWarning() << "LayoutConfig: cannot find grp item group" << endl;
return;
}
TQStringList hotkeys;
// Get server options first
if (initial || widget->xkbOptsMode->selectedId() == 1)
{
TQStringList opts = TQStringList::split(",", XKBExtension::getServerOptions());
for (TQStringList::Iterator it = opts.begin(); it != opts.end(); ++it)
{
TQString option(*it);
if (!option.startsWith("grp:"))
{
continue;
Kxkb: Improve layout switching 1) New layout switching approach The new approach is based on the "grp" options group of Xkb and so enables us to use predefined X11 layout (group) switching hotkeys like "Caps Lock" or "Shift+Alt" (you can see the full list in the Options tab). The added bonus to this is that we conform to the Xkb setting. The code lets Xkb handle the keyboard layout switching hotkey(s) and is similar to the one that is used in kkbswitch, monitoring for an Xkb group (layout) change event. This solution required me to remove some hacky and obsolete code which was there to support really old pre-XFree-4.2 era systems and included the "include groups" hack. This means that the "Enable latin layout" checkbox is now gone and setxkbmap is only called when the keyboard layouts and/or options are modified, and not for every layout change. 2) Common layout switching hotkeys combobox A combobox was added to the first page of the Keyboard Layouts KCM module. It provides to the users a quick way to set a layout switching key combination. It also controls the "grp" group in the Xkb tab. A special note about this combobox is that, even if Append Mode was selected in the Xkb Options tab, this hotkey will overwrite previous hotkey options. This means that all grp: options will be forced removed before applying the option from the combobox (in contrast to specifying options via the Xkb Options tab, which, in Append Mode, will not get overwritten until next login). Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>
2 years ago
}
// Get description from existing item
// This spares us the trouble of querying Xkb rules second time
OptionListItem *item = itemForOption(option);
if (!item)
{
kdWarning() << "[updateHotkeyCombo] server has set unknown option: "
<< option << endl;
continue;
Kxkb: Improve layout switching 1) New layout switching approach The new approach is based on the "grp" options group of Xkb and so enables us to use predefined X11 layout (group) switching hotkeys like "Caps Lock" or "Shift+Alt" (you can see the full list in the Options tab). The added bonus to this is that we conform to the Xkb setting. The code lets Xkb handle the keyboard layout switching hotkey(s) and is similar to the one that is used in kkbswitch, monitoring for an Xkb group (layout) change event. This solution required me to remove some hacky and obsolete code which was there to support really old pre-XFree-4.2 era systems and included the "include groups" hack. This means that the "Enable latin layout" checkbox is now gone and setxkbmap is only called when the keyboard layouts and/or options are modified, and not for every layout change. 2) Common layout switching hotkeys combobox A combobox was added to the first page of the Keyboard Layouts KCM module. It provides to the users a quick way to set a layout switching key combination. It also controls the "grp" group in the Xkb tab. A special note about this combobox is that, even if Append Mode was selected in the Xkb Options tab, this hotkey will overwrite previous hotkey options. This means that all grp: options will be forced removed before applying the option from the combobox (in contrast to specifying options via the Xkb Options tab, which, in Append Mode, will not get overwritten until next login). Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>
2 years ago
}
TQString optionName = item->text();
if (!hotkeys.contains(optionName) && option != "grp:none")
{
hotkeys << optionName;
}
}
}
OptionListItem *child = (OptionListItem*)grpItem->firstChild();
while (child) {
TQString optionText = child->text();
if (child->isOn() && !hotkeys.contains(optionText) && child->optionName() != "grp:none") {
hotkeys << optionText;
Kxkb: Improve layout switching 1) New layout switching approach The new approach is based on the "grp" options group of Xkb and so enables us to use predefined X11 layout (group) switching hotkeys like "Caps Lock" or "Shift+Alt" (you can see the full list in the Options tab). The added bonus to this is that we conform to the Xkb setting. The code lets Xkb handle the keyboard layout switching hotkey(s) and is similar to the one that is used in kkbswitch, monitoring for an Xkb group (layout) change event. This solution required me to remove some hacky and obsolete code which was there to support really old pre-XFree-4.2 era systems and included the "include groups" hack. This means that the "Enable latin layout" checkbox is now gone and setxkbmap is only called when the keyboard layouts and/or options are modified, and not for every layout change. 2) Common layout switching hotkeys combobox A combobox was added to the first page of the Keyboard Layouts KCM module. It provides to the users a quick way to set a layout switching key combination. It also controls the "grp" group in the Xkb tab. A special note about this combobox is that, even if Append Mode was selected in the Xkb Options tab, this hotkey will overwrite previous hotkey options. This means that all grp: options will be forced removed before applying the option from the combobox (in contrast to specifying options via the Xkb Options tab, which, in Append Mode, will not get overwritten until next login). Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>
2 years ago
}
child = (OptionListItem*)child->nextSibling();
}
if (!hotkeys.count()) {
OptionListItem *noneItem = itemForOption("grp:none");
if (noneItem)
{
hotkeys << noneItem->text();
}
else
{
kdWarning() << "[updateHotkeyCombo] cannot find grp:none item!" << endl;
hotkeys << widget->comboHotkey->text(0); // fallback
}
}
int other = widget->comboHotkey->count() - 1;
widget->comboHotkey->changeItem(i18n("Custom..."), other);
if (hotkeys.count() < 2) {
bool found = false;
for (int i = 0; i < widget->comboHotkey->count(); ++i) {
if (hotkeys[0] == widget->comboHotkey->text(i)) {
widget->comboHotkey->setCurrentItem(i);
found = true;
}
}
if (!found) {
widget->comboHotkey->changeItem(i18n("Other (%1)").arg(hotkeys[0]),
other);
widget->comboHotkey->setCurrentItem(other);
}
}
else {
widget->comboHotkey->changeItem(i18n("Multiple (%1)").arg(hotkeys.join("; ")),
other);
widget->comboHotkey->setCurrentItem(other);
}
Kxkb: Improve layout switching 1) New layout switching approach The new approach is based on the "grp" options group of Xkb and so enables us to use predefined X11 layout (group) switching hotkeys like "Caps Lock" or "Shift+Alt" (you can see the full list in the Options tab). The added bonus to this is that we conform to the Xkb setting. The code lets Xkb handle the keyboard layout switching hotkey(s) and is similar to the one that is used in kkbswitch, monitoring for an Xkb group (layout) change event. This solution required me to remove some hacky and obsolete code which was there to support really old pre-XFree-4.2 era systems and included the "include groups" hack. This means that the "Enable latin layout" checkbox is now gone and setxkbmap is only called when the keyboard layouts and/or options are modified, and not for every layout change. 2) Common layout switching hotkeys combobox A combobox was added to the first page of the Keyboard Layouts KCM module. It provides to the users a quick way to set a layout switching key combination. It also controls the "grp" group in the Xkb tab. A special note about this combobox is that, even if Append Mode was selected in the Xkb Options tab, this hotkey will overwrite previous hotkey options. This means that all grp: options will be forced removed before applying the option from the combobox (in contrast to specifying options via the Xkb Options tab, which, in Append Mode, will not get overwritten until next login). Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>
2 years ago
}
// Synchronizes hotkeys combobox --> Xkb grp options
void LayoutConfig::hotkeyComboChanged() {
TQStringList hotkeys;
int other = widget->comboHotkey->count() - 1;
if (widget->comboHotkey->currentItem() != other) {
hotkeys << widget->comboHotkey->currentText();
}
else {
TQString otherStr = widget->comboHotkey->text(other);
int i1 = otherStr.find("(");
if (i1 != -1) { // custom hotkey(s) set
++i1;
int i2 = otherStr.findRev(")");
if (i2 != -1) {
hotkeys = TQStringList::split("; ", otherStr.mid(i1, i2-i1));
}
}
}
Kxkb: Improve layout switching 1) New layout switching approach The new approach is based on the "grp" options group of Xkb and so enables us to use predefined X11 layout (group) switching hotkeys like "Caps Lock" or "Shift+Alt" (you can see the full list in the Options tab). The added bonus to this is that we conform to the Xkb setting. The code lets Xkb handle the keyboard layout switching hotkey(s) and is similar to the one that is used in kkbswitch, monitoring for an Xkb group (layout) change event. This solution required me to remove some hacky and obsolete code which was there to support really old pre-XFree-4.2 era systems and included the "include groups" hack. This means that the "Enable latin layout" checkbox is now gone and setxkbmap is only called when the keyboard layouts and/or options are modified, and not for every layout change. 2) Common layout switching hotkeys combobox A combobox was added to the first page of the Keyboard Layouts KCM module. It provides to the users a quick way to set a layout switching key combination. It also controls the "grp" group in the Xkb tab. A special note about this combobox is that, even if Append Mode was selected in the Xkb Options tab, this hotkey will overwrite previous hotkey options. This means that all grp: options will be forced removed before applying the option from the combobox (in contrast to specifying options via the Xkb Options tab, which, in Append Mode, will not get overwritten until next login). Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>
2 years ago
OptionListItem *grpItem = m_optionGroups["grp"];
Kxkb: Improve layout switching 1) New layout switching approach The new approach is based on the "grp" options group of Xkb and so enables us to use predefined X11 layout (group) switching hotkeys like "Caps Lock" or "Shift+Alt" (you can see the full list in the Options tab). The added bonus to this is that we conform to the Xkb setting. The code lets Xkb handle the keyboard layout switching hotkey(s) and is similar to the one that is used in kkbswitch, monitoring for an Xkb group (layout) change event. This solution required me to remove some hacky and obsolete code which was there to support really old pre-XFree-4.2 era systems and included the "include groups" hack. This means that the "Enable latin layout" checkbox is now gone and setxkbmap is only called when the keyboard layouts and/or options are modified, and not for every layout change. 2) Common layout switching hotkeys combobox A combobox was added to the first page of the Keyboard Layouts KCM module. It provides to the users a quick way to set a layout switching key combination. It also controls the "grp" group in the Xkb tab. A special note about this combobox is that, even if Append Mode was selected in the Xkb Options tab, this hotkey will overwrite previous hotkey options. This means that all grp: options will be forced removed before applying the option from the combobox (in contrast to specifying options via the Xkb Options tab, which, in Append Mode, will not get overwritten until next login). Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>
2 years ago
if (grpItem == NULL) {
kdWarning() << "LayoutConfig: cannot find grp item group" << endl;
return;
}
OptionListItem *child = (OptionListItem*)grpItem->firstChild();
while (child) {
child->setOn(hotkeys.contains(child->text()));
Kxkb: Improve layout switching 1) New layout switching approach The new approach is based on the "grp" options group of Xkb and so enables us to use predefined X11 layout (group) switching hotkeys like "Caps Lock" or "Shift+Alt" (you can see the full list in the Options tab). The added bonus to this is that we conform to the Xkb setting. The code lets Xkb handle the keyboard layout switching hotkey(s) and is similar to the one that is used in kkbswitch, monitoring for an Xkb group (layout) change event. This solution required me to remove some hacky and obsolete code which was there to support really old pre-XFree-4.2 era systems and included the "include groups" hack. This means that the "Enable latin layout" checkbox is now gone and setxkbmap is only called when the keyboard layouts and/or options are modified, and not for every layout change. 2) Common layout switching hotkeys combobox A combobox was added to the first page of the Keyboard Layouts KCM module. It provides to the users a quick way to set a layout switching key combination. It also controls the "grp" group in the Xkb tab. A special note about this combobox is that, even if Append Mode was selected in the Xkb Options tab, this hotkey will overwrite previous hotkey options. This means that all grp: options will be forced removed before applying the option from the combobox (in contrast to specifying options via the Xkb Options tab, which, in Append Mode, will not get overwritten until next login). Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>
2 years ago
child = (OptionListItem*)child->nextSibling();
}
if (widget->comboHotkey->currentItem() == other) {
widget->tabWidget->setCurrentPage(4);
widget->listOptions->ensureItemVisible(grpItem);
Kxkb: Improve layout switching 1) New layout switching approach The new approach is based on the "grp" options group of Xkb and so enables us to use predefined X11 layout (group) switching hotkeys like "Caps Lock" or "Shift+Alt" (you can see the full list in the Options tab). The added bonus to this is that we conform to the Xkb setting. The code lets Xkb handle the keyboard layout switching hotkey(s) and is similar to the one that is used in kkbswitch, monitoring for an Xkb group (layout) change event. This solution required me to remove some hacky and obsolete code which was there to support really old pre-XFree-4.2 era systems and included the "include groups" hack. This means that the "Enable latin layout" checkbox is now gone and setxkbmap is only called when the keyboard layouts and/or options are modified, and not for every layout change. 2) Common layout switching hotkeys combobox A combobox was added to the first page of the Keyboard Layouts KCM module. It provides to the users a quick way to set a layout switching key combination. It also controls the "grp" group in the Xkb tab. A special note about this combobox is that, even if Append Mode was selected in the Xkb Options tab, this hotkey will overwrite previous hotkey options. This means that all grp: options will be forced removed before applying the option from the combobox (in contrast to specifying options via the Xkb Options tab, which, in Append Mode, will not get overwritten until next login). Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>
2 years ago
widget->listOptions->setFocus();
}
m_forceGrpOverwrite = true;
}
void LayoutConfig::changed()
{
updateLayoutCommand();
emit TDECModule::changed( true );
}
void LayoutConfig::loadRules()
{
// do we need this ?
// this could obly be used if rules are changed and 'Defaults' is pressed
delete m_rules;
m_rules = new XkbRules();
TQStringList modelsList;
TQDictIterator<char> it(m_rules->models());
while (it.current()) {
modelsList.append(i18n(it.current()));
++it;
}
modelsList.sort();
widget->comboModel->clear();
widget->comboModel->insertStringList(modelsList);
widget->comboModel->setCurrentItem(0);
// fill in the additional layouts
widget->listLayoutsSrc->clear();
widget->listLayoutsDst->clear();
TQDictIterator<char> it2(m_rules->layouts());
while (it2.current())
{
TQString layout = it2.currentKey();
TQString layoutName = it2.current();
TQListViewItem *item = new TQListViewItem(widget->listLayoutsSrc);
item->setPixmap(LAYOUT_COLUMN_FLAG, LayoutIcon::getInstance().findPixmap(layout, false));
item->setText(LAYOUT_COLUMN_NAME, i18n(layoutName.latin1()));
item->setText(LAYOUT_COLUMN_MAP, layout);
++it2;
}
widget->listLayoutsSrc->setSorting(LAYOUT_COLUMN_NAME); // from Qt3 TQListView sorts by language
//TODO: reset options and xkb options
}
OptionListItem* LayoutConfig::itemForOption(TQString option) {
if (!option.contains(':')) {
return nullptr;
}
TQString optionKey = option.mid(0, option.find(':'));
OptionListItem *item = m_optionGroups[optionKey];
if( !item ) {
kdDebug() << "WARNING: skipping empty group for " << option << endl;
return nullptr;
}
return (OptionListItem*)item->findChildItem(option);
}
TQString LayoutConfig::createOptionString()
{
TQString options;
for (TQDictIterator<char> it(m_rules->options()); it.current(); ++it)
{
TQString option(it.currentKey());
OptionListItem *child = itemForOption(option);
if (!child) {
continue;
}
if ( child->state() == TQCheckListItem::On ) {
TQString selectedName = child->optionName();
if ( !selectedName.isEmpty() && selectedName != "none" ) {
if (!options.isEmpty())
options.append(',');
options.append(selectedName);
}
}
}
return options;
}
void LayoutConfig::defaults()
{
loadRules();
m_kxkbConfig.setDefaults();
initUI();
emit TDECModule::changed( true );
}
OptionListItem::OptionListItem( OptionListItem *parent, const TQString &text,
Type tt, const TQString &optionName )
: TQCheckListItem( parent, text, tt ), m_OptionName( optionName )
{
}
OptionListItem::OptionListItem( TQListView *parent, const TQString &text,
Type tt, const TQString &optionName )
: TQCheckListItem( parent, text, tt ), m_OptionName( optionName )
{
}
OptionListItem * OptionListItem::findChildItem( const TQString& optionName )
{
OptionListItem *child = static_cast<OptionListItem *>( firstChild() );
while ( child )
{
if ( child->optionName() == optionName )
break;
child = static_cast<OptionListItem *>( child->nextSibling() );
}
return child;
}
extern "C"
{
KDE_EXPORT TDECModule *create_keyboard_layout(TQWidget *parent, const char *)
{
return new LayoutConfig(parent, "kcmlayout");
}
KDE_EXPORT TDECModule *create_keyboard(TQWidget *parent, const char *)
{
return new KeyboardConfig(parent, "kcmlayout");
}
KDE_EXPORT void init_keyboard()
{
KeyboardConfig::init_keyboard();
KxkbConfig m_kxkbConfig;
m_kxkbConfig.load(KxkbConfig::LOAD_INIT_OPTIONS);
if( m_kxkbConfig.m_useKxkb == true ) {
kapp->startServiceByDesktopName("kxkb");
}
else {
if (!XKBExtension::setXkbOptions(m_kxkbConfig.getKXkbOptions())) {
Kxkb: Improve layout switching 1) New layout switching approach The new approach is based on the "grp" options group of Xkb and so enables us to use predefined X11 layout (group) switching hotkeys like "Caps Lock" or "Shift+Alt" (you can see the full list in the Options tab). The added bonus to this is that we conform to the Xkb setting. The code lets Xkb handle the keyboard layout switching hotkey(s) and is similar to the one that is used in kkbswitch, monitoring for an Xkb group (layout) change event. This solution required me to remove some hacky and obsolete code which was there to support really old pre-XFree-4.2 era systems and included the "include groups" hack. This means that the "Enable latin layout" checkbox is now gone and setxkbmap is only called when the keyboard layouts and/or options are modified, and not for every layout change. 2) Common layout switching hotkeys combobox A combobox was added to the first page of the Keyboard Layouts KCM module. It provides to the users a quick way to set a layout switching key combination. It also controls the "grp" group in the Xkb tab. A special note about this combobox is that, even if Append Mode was selected in the Xkb Options tab, this hotkey will overwrite previous hotkey options. This means that all grp: options will be forced removed before applying the option from the combobox (in contrast to specifying options via the Xkb Options tab, which, in Append Mode, will not get overwritten until next login). Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>
2 years ago
kdDebug() << "Setting XKB options failed!" << endl;
}
}
}
}
#if 0// do not remove!
// please don't change/fix messages below
// they're taken from XFree86 as is and should stay the same
I18N_NOOP("Brazilian ABNT2");
I18N_NOOP("Dell 101-key PC");
I18N_NOOP("Everex STEPnote");
I18N_NOOP("Generic 101-key PC");
I18N_NOOP("Generic 102-key (Intl) PC");
I18N_NOOP("Generic 104-key PC");
I18N_NOOP("Generic 105-key (Intl) PC");
I18N_NOOP("Japanese 106-key");
I18N_NOOP("Microsoft Natural");
I18N_NOOP("Northgate OmniKey 101");
I18N_NOOP("Keytronic FlexPro");
I18N_NOOP("Winbook Model XP5");
// These options are from XFree 4.1.0
I18N_NOOP("Group Shift/Lock behavior");
I18N_NOOP("R-Alt switches group while pressed");
I18N_NOOP("Right Alt key changes group");
I18N_NOOP("Caps Lock key changes group");
I18N_NOOP("Menu key changes group");
I18N_NOOP("Both Shift keys together change group");
I18N_NOOP("Control+Shift changes group");
I18N_NOOP("Alt+Control changes group");
I18N_NOOP("Alt+Shift changes group");
I18N_NOOP("Control Key Position");
I18N_NOOP("Make CapsLock an additional Control");
I18N_NOOP("Swap Control and Caps Lock");
I18N_NOOP("Control key at left of 'A'");
I18N_NOOP("Control key at bottom left");
I18N_NOOP("Use keyboard LED to show alternative group");
I18N_NOOP("Num_Lock LED shows alternative group");
I18N_NOOP("Caps_Lock LED shows alternative group");
I18N_NOOP("Scroll_Lock LED shows alternative group");
//these seem to be new in XFree86 4.2.0
I18N_NOOP("Left Win-key switches group while pressed");
I18N_NOOP("Right Win-key switches group while pressed");
I18N_NOOP("Both Win-keys switch group while pressed");
I18N_NOOP("Left Win-key changes group");
I18N_NOOP("Right Win-key changes group");
I18N_NOOP("Third level choosers");
I18N_NOOP("Press Right Control to choose 3rd level");
I18N_NOOP("Press Menu key to choose 3rd level");
I18N_NOOP("Press any of Win-keys to choose 3rd level");
I18N_NOOP("Press Left Win-key to choose 3rd level");
I18N_NOOP("Press Right Win-key to choose 3rd level");
I18N_NOOP("CapsLock key behavior");
I18N_NOOP("uses internal capitalization. Shift cancels Caps.");
I18N_NOOP("uses internal capitalization. Shift doesn't cancel Caps.");
I18N_NOOP("acts as Shift with locking. Shift cancels Caps.");
I18N_NOOP("acts as Shift with locking. Shift doesn't cancel Caps.");
I18N_NOOP("Alt/Win key behavior");
I18N_NOOP("Add the standard behavior to Menu key.");
I18N_NOOP("Alt and Meta on the Alt keys (default).");
I18N_NOOP("Meta is mapped to the Win-keys.");
I18N_NOOP("Meta is mapped to the left Win-key.");
I18N_NOOP("Super is mapped to the Win-keys (default).");
I18N_NOOP("Hyper is mapped to the Win-keys.");
I18N_NOOP("Right Alt is Compose");
I18N_NOOP("Right Win-key is Compose");
I18N_NOOP("Menu is Compose");
//these seem to be new in XFree86 4.3.0
I18N_NOOP( "Both Ctrl keys together change group" );
I18N_NOOP( "Both Alt keys together change group" );
I18N_NOOP( "Left Shift key changes group" );
I18N_NOOP( "Right Shift key changes group" );
I18N_NOOP( "Right Ctrl key changes group" );
I18N_NOOP( "Left Alt key changes group" );
I18N_NOOP( "Left Ctrl key changes group" );
I18N_NOOP( "Compose Key" );
//these seem to be new in XFree86 4.4.0
I18N_NOOP("Shift with numpad keys works as in MS Windows.");
I18N_NOOP("Special keys (Ctrl+Alt+&lt;key&gt;) handled in a server.");
I18N_NOOP("Miscellaneous compatibility options");
I18N_NOOP("Right Control key works as Right Alt");
//these seem to be in x.org and Debian XFree86 4.3
I18N_NOOP("Right Alt key switches group while pressed");
I18N_NOOP("Left Alt key switches group while pressed");
I18N_NOOP("Press Right Alt-key to choose 3rd level");
//new in Xorg 6.9
I18N_NOOP("R-Alt switches group while pressed.");
I18N_NOOP("Left Alt key switches group while pressed.");
I18N_NOOP("Left Win-key switches group while pressed.");
I18N_NOOP("Right Win-key switches group while pressed.");
I18N_NOOP("Both Win-keys switch group while pressed.");
I18N_NOOP("Right Ctrl key switches group while pressed.");
I18N_NOOP("Right Alt key changes group.");
I18N_NOOP("Left Alt key changes group.");
I18N_NOOP("CapsLock key changes group.");
I18N_NOOP("Shift+CapsLock changes group.");
I18N_NOOP("Both Shift keys together change group.");
I18N_NOOP("Both Alt keys together change group.");
I18N_NOOP("Both Ctrl keys together change group.");
I18N_NOOP("Ctrl+Shift changes group.");
I18N_NOOP("Alt+Ctrl changes group.");
I18N_NOOP("Alt+Shift changes group.");
I18N_NOOP("Menu key changes group.");
I18N_NOOP("Left Win-key changes group.");
I18N_NOOP("Right Win-key changes group.");
I18N_NOOP("Left Shift key changes group.");
I18N_NOOP("Right Shift key changes group.");
I18N_NOOP("Left Ctrl key changes group.");
I18N_NOOP("Right Ctrl key changes group.");
I18N_NOOP("Press Right Ctrl to choose 3rd level.");
I18N_NOOP("Press Menu key to choose 3rd level.");
I18N_NOOP("Press any of Win-keys to choose 3rd level.");
I18N_NOOP("Press Left Win-key to choose 3rd level.");
I18N_NOOP("Press Right Win-key to choose 3rd level.");
I18N_NOOP("Press any of Alt keys to choose 3rd level.");
I18N_NOOP("Press Left Alt key to choose 3rd level.");
I18N_NOOP("Press Right Alt key to choose 3rd level.");
I18N_NOOP("Ctrl key position");
I18N_NOOP("Make CapsLock an additional Ctrl.");
I18N_NOOP("Swap Ctrl and CapsLock.");
I18N_NOOP("Ctrl key at left of 'A'");
I18N_NOOP("Ctrl key at bottom left");
I18N_NOOP("Right Ctrl key works as Right Alt.");
I18N_NOOP("Use keyboard LED to show alternative group.");
I18N_NOOP("NumLock LED shows alternative group.");
I18N_NOOP("CapsLock LED shows alternative group.");
I18N_NOOP("ScrollLock LED shows alternative group.");
I18N_NOOP("CapsLock uses internal capitalization. Shift cancels CapsLock.");
I18N_NOOP("CapsLock uses internal capitalization. Shift doesn't cancel CapsLock.");
I18N_NOOP("CapsLock acts as Shift with locking. Shift cancels CapsLock.");
I18N_NOOP("CapsLock acts as Shift with locking. Shift doesn't cancel CapsLock.");
I18N_NOOP("CapsLock just locks the Shift modifier.");
I18N_NOOP("CapsLock toggles normal capitalization of alphabetic characters.");
I18N_NOOP("CapsLock toggles Shift so all keys are affected.");
I18N_NOOP("Alt and Meta are on the Alt keys (default).");
I18N_NOOP("Alt is mapped to the right Win-key and Super to Menu.");
I18N_NOOP("Compose key position");
I18N_NOOP("Right Alt is Compose.");
I18N_NOOP("Right Win-key is Compose.");
I18N_NOOP("Menu is Compose.");
I18N_NOOP("Right Ctrl is Compose.");
I18N_NOOP("Caps Lock is Compose.");
I18N_NOOP("Special keys (Ctrl+Alt+&lt;key&gt;) handled in a server.");
I18N_NOOP("Adding the EuroSign to certain keys");
I18N_NOOP("Add the EuroSign to the E key.");
I18N_NOOP("Add the EuroSign to the 5 key.");
I18N_NOOP("Add the EuroSign to the 2 key.");
#endif