Changeset 52924 in vbox for trunk/src/VBox/Main/src-client/KeyboardImpl.cpp

Timestamp:

Oct 2, 2014 7:47:58 AM (11 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

96359

Message:

IKeyboard::KeyboardLEDs getter

File:

• trunk/src/VBox/Main/src-client/KeyboardImpl.cpp (modified) (4 diffs)

trunk/src/VBox/Main/src-client/KeyboardImpl.cpp

@@ -79 +79 @@
     mpVMMDev = NULL;
     mfVMMDevInited = false;
+    menmLeds = PDMKEYBLEDS_NONE;
     return BaseFinalConstruct();
 }
@@ -141 +142 @@
     mpVMMDev = NULL;
     mfVMMDevInited = true;
+
+    menmLeds = PDMKEYBLEDS_NONE;
 
     unconst(mParent) = NULL;
@@ -261 +264 @@
 }
 
+HRESULT Keyboard::getKeyboardLEDs(std::vector<KeyboardLED_T> &aKeyboardLEDs)
+{
+    AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
+
+    aKeyboardLEDs.resize(0);
+
+    if (menmLeds & PDMKEYBLEDS_NUMLOCK)    aKeyboardLEDs.push_back(KeyboardLED_NumLock);
+    if (menmLeds & PDMKEYBLEDS_CAPSLOCK)   aKeyboardLEDs.push_back(KeyboardLED_CapsLock);
+    if (menmLeds & PDMKEYBLEDS_SCROLLLOCK) aKeyboardLEDs.push_back(KeyboardLED_ScrollLock);
+
+    return S_OK;
+}
 
 HRESULT Keyboard::getEventSource(ComPtr<IEventSource> &aEventSource)
@@ -273 +288 @@
 // private methods
 //
+void Keyboard::onKeyboardLedsChange(PDMKEYBLEDS enmLeds)
+{
+    AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
+
+    /* Save the current status. */
+    menmLeds = enmLeds;
+
+    alock.release();
+
+    i_getParent()->i_onKeyboardLedsChange(RT_BOOL(enmLeds & PDMKEYBLEDS_NUMLOCK),
+                                          RT_BOOL(enmLeds & PDMKEYBLEDS_CAPSLOCK),
+                                          RT_BOOL(enmLeds & PDMKEYBLEDS_SCROLLLOCK));
+}
+
 DECLCALLBACK(void) Keyboard::i_keyboardLedStatusChange(PPDMIKEYBOARDCONNECTOR pInterface, PDMKEYBLEDS enmLeds)
 {
     PDRVMAINKEYBOARD pDrv = RT_FROM_MEMBER(pInterface, DRVMAINKEYBOARD, IConnector);
-    pDrv->pKeyboard->i_getParent()->i_onKeyboardLedsChange(RT_BOOL(enmLeds & PDMKEYBLEDS_NUMLOCK),
-                                                           RT_BOOL(enmLeds & PDMKEYBLEDS_CAPSLOCK),
-                                                           RT_BOOL(enmLeds & PDMKEYBLEDS_SCROLLLOCK));
+    pDrv->pKeyboard->onKeyboardLedsChange(enmLeds);
 }