1 files changed, 112 insertions, 0 deletions

diff --git a/noncore/applets/keyhelper/keyhelperapplet/applet/KeyHelper.cpp b/noncore/applets/keyhelper/keyhelperapplet/applet/KeyHelper.cpp
new file mode 100644
index 0000000..4afdc1f
--- a/dev/null
+++ b/noncore/applets/keyhelper/keyhelperapplet/applet/KeyHelper.cpp
@@ -0,0 +1,112 @@
+#include "KeyHelper.h"
+#include <opie2/okeyfilter.h>
+
+KeyHelper::KeyHelper()
+{
+    qDebug("KeyHelper::KeyHelper()");
+    load();
+
+    m_oAction.setKeyModifiers(&m_oModifiers);
+    m_oAction.setKeyMappings(&m_oMappings);
+    m_oAction.setKeyExtensions(&m_oExtensions);
+    m_oAction.setKeyRepeater(&m_oRepeater);
+    m_oExtensions.setKeyModifiers(&m_oModifiers);
+}
+
+KeyHelper::~KeyHelper()
+{
+    unset();
+    qDebug("KeyHelper::~KeyHelper()");
+}
+
+bool KeyHelper::filter(int unicode, int keycode, int modifiers,
+        bool isPress, bool autoRepeat)
+{
+    m_oAction.setAction(unicode, keycode, modifiers,
+        isPress, autoRepeat);
+    return(m_oAction.doAction());
+}
+
+void KeyHelper::unset()
+{
+    Opie::Core::OKeyFilter::inst()->remHandler(this);;
+}
+
+void KeyHelper::set()
+{
+    Opie::Core::OKeyFilter::inst()->addHandler(this);
+    m_oModifiers.resetStates();
+}
+
+void KeyHelper::enable()
+{
+    m_oAction.enable();
+}
+
+void KeyHelper::disable()
+{
+    m_oAction.disable();
+    m_oRepeater.stop();
+}
+
+bool KeyHelper::load(const QString& file)
+{
+    KeycfgReader oReader;
+    oReader.setKeyModifiers(&m_oModifiers);
+    oReader.setKeyMappings(&m_oMappings);
+    oReader.setKeyExtensions(&m_oExtensions);
+    oReader.setKeyRepeater(&m_oRepeater);
+
+    bool success;
+    if(file.length() == 0){
+        success = oReader.load();
+    } else if(file[0] == '/'){
+        success = oReader.load(file);
+    } else {
+        //QString filepath = QString(::getenv("HOME")) + "/Settings/" + file;
+        QString filepath = QDir::homeDirPath() + "/Settings/" + file;
+        success = oReader.load(filepath);
+    }
+    if(success == false){
+        qDebug("config xml load error");
+        setDefault();
+    }
+    return(success);
+}
+
+bool KeyHelper::reload(const QString& file)
+{
+    m_oModifiers.reset();
+    m_oMappings.reset();
+    m_oExtensions.reset();
+    m_oRepeater.reset();
+
+    return(load(file));
+}
+
+void KeyHelper::setDefault()
+{
+    /* default settings */
+    m_oExtensions.assign("switch", Qt::Key_F12,
+        m_oModifiers.getMask("Shift"), KeyNames::getCode("Shift"));
+    m_oExtensions.assign("select", Qt::Key_F11,
+        m_oModifiers.getMask("Shift"), KeyNames::getCode("Shift"));
+}
+
+void KeyHelper::statistics()
+{
+    m_oModifiers.statistics();
+    m_oMappings.statistics();
+    m_oExtensions.statistics();
+    m_oRepeater.statistics();
+}
+
+void KeyHelper::dumpkeymap()
+{
+    const QWSServer::KeyMap* m = QWSServer::keyMap();
+    qWarning("KeyHelper::dumpkeymap()");
+    while(m->key_code != 0){
+        qWarning(" [%04x][%04x][%04x][%04x]", m->key_code, m->unicode, m->shift_unicode, m->ctrl_unicode);
+        m++;
+    }
+}