m_elementsState[n] = 0;
}
- m_dirty = FALSE;
+ m_dirty = false;
}
bool wxScrollBar::Create(wxWindow *parent,
style &= ~wxBORDER_MASK;
if ( !wxControl::Create(parent, id, pos, size, style, validator, name) )
- return FALSE;
+ return false;
SetBestSize(size);
CreateInputHandler(wxINP_HANDLER_SCROLLBAR);
- return TRUE;
+ return true;
}
wxScrollBar::~wxScrollBar()
wxWindow *parent = GetParent();
if ( !parent )
{
- return TRUE;
+ return true;
}
return (parent->GetScrollbar(wxHORIZONTAL) != this) &&
m_elementsState[Element_Thumb] |= wxCONTROL_DIRTY;
m_elementsState[m_thumbPos > m_thumbPosOld
? Element_Bar_1 : Element_Bar_2] |= wxCONTROL_DIRTY;
- m_dirty = TRUE;
+ m_dirty = true;
}
int wxScrollBar::GetThumbPosition() const
void wxScrollBar::OnInternalIdle()
{
UpdateThumb();
+ wxControl::OnInternalIdle();
}
void wxScrollBar::UpdateThumb()
}
#ifdef WXDEBUG_SCROLLBAR
- static bool s_refreshDebug = FALSE;
+ static bool s_refreshDebug = false;
if ( s_refreshDebug )
{
wxClientDC dc(this);
}
#endif // WXDEBUG_SCROLLBAR
- Refresh(FALSE, &rect);
+ Refresh(false, &rect);
}
m_elementsState[n] &= ~wxCONTROL_DIRTY;
}
}
- m_dirty = FALSE;
+ m_dirty = false;
}
}
renderer->DrawScrollbar(this, m_thumbPosOld);
// clear all dirty flags
- m_dirty = FALSE;
+ m_dirty = false;
m_thumbPosOld = -1;
}
{
m_elementsState[which] = flags | wxCONTROL_DIRTY;
- m_dirty = TRUE;
+ m_dirty = true;
}
}
{
int thumbOld = m_thumbPos;
- bool notify = FALSE; // send an event about the change?
+ bool notify = false; // send an event about the change?
wxEventType scrollType;
else if ( action == wxACTION_SCROLL_THUMB_RELEASE )
{
// always notify about this
- notify = TRUE;
+ notify = true;
scrollType = wxEVT_SCROLLWIN_THUMBRELEASE;
}
else
GetParent()->GetEventHandler()->ProcessEvent(event);
}
- return TRUE;
+ return true;
}
void wxScrollBar::ScrollToStart()
bool wxScrollBar::ScrollLines(int nLines)
{
DoSetThumb(m_thumbPos + nLines);
- return TRUE;
+ return true;
}
bool wxScrollBar::ScrollPages(int nPages)
{
DoSetThumb(m_thumbPos + nPages*m_pageSize);
- return TRUE;
+ return true;
}
// ============================================================================
int oldThumbPos = scrollbar->GetThumbPosition();
scrollbar->PerformAction(action);
if ( scrollbar->GetThumbPosition() != oldThumbPos )
- return TRUE;
+ return true;
// we scrolled till the end
m_timerScroll->Stop();
- return FALSE;
+ return false;
}
void wxStdScrollBarInputHandler::StopScrolling(wxScrollBar *control)
}
// unpress the arrow and highlight the current element
- Press(control, FALSE);
+ Press(control, false);
}
wxCoord
case WXK_NEXT: action = wxACTION_SCROLL_PAGE_DOWN; break;
}
- if ( !!action )
+ if ( !action.IsEmpty() )
{
consumer->PerformAction(action);
- return TRUE;
+ return true;
}
}
m_winCapture->CaptureMouse();
// generate the command
- bool hasAction = TRUE;
+ bool hasAction = true;
wxControlAction action;
switch ( ht )
{
// fall through: there is no immediate action
default:
- hasAction = FALSE;
+ hasAction = false;
}
// remove highlighting
- Highlight(scrollbar, FALSE);
+ Highlight(scrollbar, false);
m_htLast = ht;
// and press the arrow or highlight thumb now instead
if ( m_htLast == wxHT_SCROLLBAR_THUMB )
- Highlight(scrollbar, TRUE);
+ Highlight(scrollbar, true);
else
- Press(scrollbar, TRUE);
+ Press(scrollbar, true);
// start dragging
if ( hasAction )
}
m_htLast = ht;
- Highlight(scrollbar, TRUE);
+ Highlight(scrollbar, true);
}
else
{
// between the mouse position and the top/left of the thumb
HandleThumbMove(scrollbar, event);
- return TRUE;
+ return true;
}
// no other changes are possible while the mouse is captured
- return FALSE;
+ return false;
}
bool isArrow = scrollbar->GetArrows().HandleMouseMove(event);
if ( ht == m_htLast )
{
// nothing changed
- return FALSE;
+ return false;
}
#ifdef DEBUG_MOUSE
wxLogDebug("Scrollbar::OnMouseMove: ht = %d", ht);
#endif // DEBUG_MOUSE
- Highlight(scrollbar, FALSE);
+ Highlight(scrollbar, false);
m_htLast = ht;
if ( !isArrow )
- Highlight(scrollbar, TRUE);
+ Highlight(scrollbar, true);
//else: already done by wxScrollArrows::HandleMouseMove
}
else if ( event.Leaving() )
{
if ( !isArrow )
- Highlight(scrollbar, FALSE);
+ Highlight(scrollbar, false);
m_htLast = wxHT_NOWHERE;
}
else // event.Entering()
{
// we don't process this event
- return FALSE;
+ return false;
}
// we did something
- return TRUE;
+ return true;
}
#endif // wxUSE_SCROLLBAR
wxScrollTimer::wxScrollTimer()
{
- m_skipNext = FALSE;
+ m_skipNext = false;
}
void wxScrollTimer::StartAutoScroll()
// there is an initial delay before the scrollbar starts scrolling -
// implement it by ignoring the first timer expiration and only start
// scrolling from the second one
- m_skipNext = TRUE;
+ m_skipNext = true;
Start(200); // FIXME: hardcoded delay
}
Stop();
Start(50); // FIXME: hardcoded delay
- m_skipNext = FALSE;
+ m_skipNext = false;
}
else
{