Initial Version
This commit is contained in:
267
xpcPlugin/SDK/CHeaders/Wrappers/XPCWidgetAttachments.cpp
Executable file
267
xpcPlugin/SDK/CHeaders/Wrappers/XPCWidgetAttachments.cpp
Executable file
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#include "XPCWidgetAttachments.h"
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#include "XPStandardWidgets.h"
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#include "XPWidgetUtils.h"
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static void XPCGetOrderedSubWidgets(
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XPWidgetID inWidget,
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std::vector<XPWidgetID>& outChildren);
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XPCKeyFilterAttachment::XPCKeyFilterAttachment(
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const char * inValidKeys,
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const char * outValidKeys) :
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mInput(inValidKeys),
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mOutput(outValidKeys)
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{
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}
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XPCKeyFilterAttachment::~XPCKeyFilterAttachment()
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{
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}
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int XPCKeyFilterAttachment::HandleWidgetMessage(
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XPCWidget * inObject,
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XPWidgetMessage inMessage,
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XPWidgetID inWidget,
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long inParam1,
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long inParam2)
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{
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if (inMessage == xpMsg_KeyPress)
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{
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char& theKey = KEY_CHAR(inParam1);
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std::string::size_type pos = mInput.find(theKey);
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if (pos == std::string::npos)
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return 1; // Not found; eat the key!
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else {
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theKey = mOutput[pos];
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return 0;
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} // Let it live.
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}
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return 0;
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}
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XPCKeyMessageAttachment::XPCKeyMessageAttachment(
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char inKey,
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long inMessage,
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void * inParam,
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bool inConsume,
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bool inVkey,
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XPCListener * inListener) :
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mKey(inKey), mMsg(inMessage), mParam(inParam), mConsume(inConsume),
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mVkey(inVkey)
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{
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if (inListener != NULL)
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this->AddListener(inListener);
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}
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XPCKeyMessageAttachment::~XPCKeyMessageAttachment()
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{
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}
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int XPCKeyMessageAttachment::HandleWidgetMessage(
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XPCWidget * inObject,
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XPWidgetMessage inMessage,
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XPWidgetID inWidget,
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long inParam1,
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long inParam2)
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{
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if (inMessage == xpMsg_KeyPress)
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{
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char theKey = mVkey ? KEY_VKEY(inParam1) : KEY_CHAR(inParam1);
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if (theKey != mKey)
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return 0;
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if (!(KEY_FLAGS(inParam1) & xplm_DownFlag))
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return 0;
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BroadcastMessage(mMsg, mParam);
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return mConsume ? 1 : 0;
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}
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return 0;
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}
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XPCPushButtonMessageAttachment::XPCPushButtonMessageAttachment(
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XPWidgetID inWidget,
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long inMessage,
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void * inParam,
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XPCListener * inListener) :
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mMsg(inMessage), mParam(inParam), mWidget(inWidget)
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{
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if (inListener != NULL)
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this->AddListener(inListener);
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}
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XPCPushButtonMessageAttachment::~XPCPushButtonMessageAttachment()
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{
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}
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int XPCPushButtonMessageAttachment::HandleWidgetMessage(
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XPCWidget * inObject,
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XPWidgetMessage inMessage,
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XPWidgetID inWidget,
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long inParam1,
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long inParam2)
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{
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if ((inMessage == xpMsg_PushButtonPressed) && ((XPWidgetID) inParam1 == mWidget))
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{
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BroadcastMessage(mMsg, mParam);
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return 1;
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}
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if ((inMessage == xpMsg_ButtonStateChanged) && ((XPWidgetID) inParam1 == mWidget))
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{
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BroadcastMessage(mMsg, mParam);
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return 1;
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}
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return 0;
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}
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XPCSliderMessageAttachment::XPCSliderMessageAttachment(
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XPWidgetID inWidget,
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long inMessage,
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void * inParam,
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XPCListener * inListener) :
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mMsg(inMessage), mParam(inParam), mWidget(inWidget)
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{
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if (inListener != NULL)
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this->AddListener(inListener);
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}
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XPCSliderMessageAttachment::~XPCSliderMessageAttachment()
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{
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}
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int XPCSliderMessageAttachment::HandleWidgetMessage(
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XPCWidget * inObject,
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XPWidgetMessage inMessage,
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XPWidgetID inWidget,
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long inParam1,
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long inParam2)
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{
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if ((inMessage == xpMsg_ScrollBarSliderPositionChanged) && ((XPWidgetID) inParam1 == mWidget))
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{
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BroadcastMessage(mMsg, mParam);
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return 1;
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}
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return 0;
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}
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XPCCloseButtonMessageAttachment::XPCCloseButtonMessageAttachment(
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XPWidgetID inWidget,
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long inMessage,
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void * inParam,
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XPCListener * inListener) :
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mMsg(inMessage), mParam(inParam), mWidget(inWidget)
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{
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if (inListener != NULL)
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this->AddListener(inListener);
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}
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XPCCloseButtonMessageAttachment::~XPCCloseButtonMessageAttachment()
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{
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}
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int XPCCloseButtonMessageAttachment::HandleWidgetMessage(
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XPCWidget * inObject,
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XPWidgetMessage inMessage,
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XPWidgetID inWidget,
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long inParam1,
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long inParam2)
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{
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if ((inMessage == xpMessage_CloseButtonPushed) && ((XPWidgetID) inParam1 == mWidget))
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{
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BroadcastMessage(mMsg, mParam);
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return 1;
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}
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return 0;
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}
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XPCTabGroupAttachment::XPCTabGroupAttachment()
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{
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}
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XPCTabGroupAttachment::~XPCTabGroupAttachment()
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{
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}
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int XPCTabGroupAttachment::HandleWidgetMessage(
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XPCWidget * inObject,
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XPWidgetMessage inMessage,
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XPWidgetID inWidget,
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long inParam1,
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long inParam2)
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{
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if ((inMessage == xpMsg_KeyPress) && (KEY_CHAR(inParam1) == XPLM_KEY_TAB) &&
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((KEY_FLAGS(inParam1) & xplm_UpFlag) == 0))
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{
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bool backwards = (KEY_FLAGS(inParam1) & xplm_ShiftFlag) != 0;
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std::vector<XPWidgetID> widgets;
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XPCGetOrderedSubWidgets(inWidget, widgets);
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long n, index = 0;
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XPWidgetID focusWidget = XPGetWidgetWithFocus();
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std::vector<XPWidgetID>::iterator iter = std::find(widgets.begin(), widgets.end(), focusWidget);
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if (iter != widgets.end())
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{
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index = std::distance(widgets.begin(), iter);
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if (backwards)
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index--;
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else
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index++;
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if (index < 0)
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index = widgets.size() - 1;
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if (index >= widgets.size())
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index = 0;
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}
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if (backwards)
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{
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for (n = index; n >= 0; --n)
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{
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if (XPGetWidgetProperty(widgets[n], xpProperty_Enabled, NULL))
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if (XPSetKeyboardFocus(widgets[n]) != NULL)
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return 1;
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}
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for (n = widgets.size() - 1; n > index; --n)
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{
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if (XPGetWidgetProperty(widgets[n], xpProperty_Enabled, NULL))
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if (XPSetKeyboardFocus(widgets[n]) != NULL)
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return 1;
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}
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} else {
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for (n = index; n < widgets.size(); ++n)
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{
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if (XPGetWidgetProperty(widgets[n], xpProperty_Enabled, NULL))
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if (XPSetKeyboardFocus(widgets[n]) != NULL)
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return 1;
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}
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for (n = 0; n < index; ++n)
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{
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if (XPGetWidgetProperty(widgets[n], xpProperty_Enabled, NULL))
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if (XPSetKeyboardFocus(widgets[n]) != NULL)
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return 1;
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}
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}
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}
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return 0;
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}
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static void XPCGetOrderedSubWidgets(
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XPWidgetID inWidget,
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std::vector<XPWidgetID>& outChildren)
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{
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outChildren.clear();
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long count = XPCountChildWidgets(inWidget);
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for (long n = 0; n < count; ++n)
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{
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XPWidgetID child = XPGetNthChildWidget(inWidget, n);
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outChildren.push_back(child);
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std::vector<XPWidgetID> grandChildren;
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XPCGetOrderedSubWidgets(child, grandChildren);
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outChildren.insert(outChildren.end(), grandChildren.begin(), grandChildren.end());
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}
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}
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