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-rw-r--r--libopie2/opieui/okeyconfigwidget.cpp73
-rw-r--r--libopie2/opieui/okeyconfigwidget.h12
2 files changed, 61 insertions, 24 deletions
diff --git a/libopie2/opieui/okeyconfigwidget.cpp b/libopie2/opieui/okeyconfigwidget.cpp
index 3e08416..8967d77 100644
--- a/libopie2/opieui/okeyconfigwidget.cpp
+++ b/libopie2/opieui/okeyconfigwidget.cpp
@@ -7,8 +7,10 @@
#include <qpushbutton.h>
#include <qbuttongroup.h>
-
+#include <qmessagebox.h>
#include <qaccel.h>
#include <qlayout.h>
#include <qlabel.h>
+
+/* non gui */
#include <qtimer.h>
@@ -160,5 +162,5 @@ OKeyPair::List OKeyPair::hardwareKeys() {
* @see operator!=
*/
-bool OKeyPair::operator==( const OKeyPair& pair) {
+bool OKeyPair::operator==( const OKeyPair& pair)const {
if ( m_key != pair.m_key ) return false;
if ( m_mod != pair.m_mod ) return false;
@@ -170,5 +172,5 @@ bool OKeyPair::operator==( const OKeyPair& pair) {
* Not equal operator. calls the equal operator internally
*/
-bool OKeyPair::operator!=( const OKeyPair& pair) {
+bool OKeyPair::operator!=( const OKeyPair& pair)const {
return !(*this == pair);
}
@@ -372,5 +374,5 @@ bool OKeyConfigItem::isEmpty()const {
* Check if the KeyPairs are the same
*/
-bool OKeyConfigItem::operator==( const OKeyConfigItem& conf ) {
+bool OKeyConfigItem::operator==( const OKeyConfigItem& conf )const {
/* if ( isEmpty() == conf.isEmpty() ) return true;
else if ( isEmpty() != conf.isEmpty() ) return false;
@@ -390,5 +392,5 @@ bool OKeyConfigItem::operator==( const OKeyConfigItem& conf ) {
}
-bool OKeyConfigItem::operator!=( const OKeyConfigItem& conf ) {
+bool OKeyConfigItem::operator!=( const OKeyConfigItem& conf )const {
return !( *this == conf );
}
@@ -484,9 +486,9 @@ void OKeyConfigManager::load() {
*/
int key, mod;
- for( OKeyConfigItem::List::Iterator it = m_keys.begin();
- it != m_keys.end(); ++it ) {
+ for( OKeyConfigItem::List::Iterator it = m_keys.begin(); it != m_keys.end(); ++it ) {
key = m_conf->readNumEntry( (*it).configKey()+"key", (*it).defaultKeyPair().keycode() );
mod = m_conf->readNumEntry( (*it).configKey()+"mod", (*it).defaultKeyPair().modifier() );
OKeyPair okey( key, mod );
+
if ( !m_blackKeys.contains( okey ) && key != -1 && mod != -1 )
(*it).setKeyPair( OKeyPair(key, mod) );
@@ -507,6 +509,6 @@ void OKeyConfigManager::save() {
* Write each item
*/
- for( OKeyConfigItem::List::Iterator it = m_keys.begin();
- it != m_keys.end(); ++it ) {
+ for( OKeyConfigItem::List::Iterator it = m_keys.begin();it != m_keys.end(); ++it ) {
+ /* skip empty items */
if ( (*it).isEmpty() )
continue;
@@ -515,5 +517,5 @@ void OKeyConfigManager::save() {
/*
* don't write if it is the default setting
- * FIXME allow to remove Keys
+ * FIXME allow to remove Keys from config
if ( (pair.keycode() == deft.keycode()) &&
(pair.modifier()== deft.modifier() ) )
@@ -577,5 +579,4 @@ int OKeyConfigManager::handleKeyEventId( QKeyEvent* ev) {
void OKeyConfigManager::addKeyConfig( const OKeyConfigItem& item ) {
m_keys.append( item );
- qWarning( "m_keys count is now %d", m_keys.count() );
delete m_map; m_map = 0;
}
@@ -587,5 +588,4 @@ void OKeyConfigManager::addKeyConfig( const OKeyConfigItem& item ) {
void OKeyConfigManager::removeKeyConfig( const OKeyConfigItem& item ) {
m_keys.remove( item );
- qWarning( "m_keys count is now %d", m_keys.count() );
delete m_map; m_map = 0;
}
@@ -761,4 +761,7 @@ namespace Private {
}
+ /*
+ * the virtual and hardware key events have both issues...
+ */
void fixupKeys( int& key, int &mod, QKeyEvent* e ) {
key = e->key();
@@ -1009,5 +1012,4 @@ void OKeyConfigWidget::slotListViewItem( QListViewItem* _item) {
void OKeyConfigWidget::slotNoKey() {
- qWarning( "No Key" );
m_none->setChecked( true );
m_cus ->setChecked( false );
@@ -1069,4 +1071,37 @@ void OKeyConfigWidget::slotConfigure() {
}
+bool OKeyConfigWidget::sanityCheck( Opie::Ui::Private::OKeyListViewItem* item,
+ const OKeyPair& newItem ) {
+ OKeyPair::List bList = item->manager()->blackList();
+ for ( OKeyPair::List::Iterator it = bList.begin(); it != bList.end(); ++it ) {
+ /* black list matched */
+ if ( *it == newItem ) {
+ QMessageBox::warning( 0, tr("Key is on BlackList" ),
+ tr("<qt>The Key you choose is on the black list "
+ "and may not be used with this manager. Please "
+ "use a different key.</qt>" ) );
+ return false;
+ }
+ }
+ /* no we need to check the other items which is dog slow */
+ QListViewItemIterator it( item->parent() );
+ while ( it.current() ) {
+ /* if not our parent and not us */
+ if (it.current()->parent() && it.current() != item) {
+ /* damn already given away*/
+ if ( newItem == static_cast<Opie::Ui::Private::OKeyListViewItem*>(it.current() )->item().keyPair() ) {
+ QMessageBox::warning( 0, tr("Key is already assigned" ),
+ tr("<qt>The Key you choose is already taken by "
+ "a different Item of your config. Please try"
+ "using a different key.</qt>" ) );
+ return false;
+ }
+ }
+ ++it;
+ }
+
+ return true;
+}
+
void OKeyConfigWidget::updateItem( Opie::Ui::Private::OKeyListViewItem *item,
const OKeyPair& newItem) {
@@ -1075,7 +1110,8 @@ void OKeyConfigWidget::updateItem( Opie::Ui::Private::OKeyListViewItem *item,
* check if another item uses this key which is o(n) at least
*/
- if ( !newItem.isEmpty() ) {
+ if ( !newItem.isEmpty() && !sanityCheck(item, newItem ))
+ return;
+
- }
/*
@@ -1129,5 +1165,4 @@ void OKeyChooserConfigDialog::keyPressEvent( QKeyEvent* ev ) {
return;
- qWarning( "Key Press Event" );
int mod, key;
Opie::Ui::Private::fixupKeys( key,mod, ev );
@@ -1154,11 +1189,11 @@ void OKeyChooserConfigDialog::keyPressEvent( QKeyEvent* ev ) {
break;
}
- if (mod ) {
+ if (mod )
m_mod |= mod;
- }else
+ else
m_key = key;
if ( ( !mod || m_key ) && !m_timer->isActive() )
- m_timer->start( 50, true );
+ m_timer->start( 150, true );
m_keyPair = OKeyPair( m_key, m_mod );
diff --git a/libopie2/opieui/okeyconfigwidget.h b/libopie2/opieui/okeyconfigwidget.h
index 9e26719..f75ed99 100644
--- a/libopie2/opieui/okeyconfigwidget.h
+++ b/libopie2/opieui/okeyconfigwidget.h
@@ -50,6 +50,6 @@ public:
~OKeyPair();
- bool operator==( const OKeyPair& );
- bool operator!=( const OKeyPair& );
+ bool operator==( const OKeyPair& )const;
+ bool operator!=( const OKeyPair& )const;
bool isEmpty()const;
@@ -96,6 +96,6 @@ public:
~OKeyConfigItem();
- bool operator==( const OKeyConfigItem& );
- bool operator!=( const OKeyConfigItem& );
+ bool operator==( const OKeyConfigItem& )const;
+ bool operator!=( const OKeyConfigItem& )const;
QString text()const;
@@ -254,6 +254,8 @@ private slots:
private:
+ static bool sanityCheck( Opie::Ui::Private::OKeyListViewItem* man,
+ const OKeyPair& newItem );
void updateItem( Opie::Ui::Private::OKeyListViewItem* man,
- const OKeyPair& newItem);
+ const OKeyPair& newItem);
void initUi();
Opie::Ui::OListView *m_view;