/////////////////////////////////////////////////////////////////////////////
-// Name: msw/slider.cpp
+// Name: src/msw/slider.cpp
// Purpose: wxSlider, using the Win95 (and later) trackbar control
// Author: Julian Smart
// Modified by:
// declarations
// ============================================================================
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma implementation "slider95.h"
-#endif
-
// ----------------------------------------------------------------------------
// headers
// ----------------------------------------------------------------------------
#if wxUSE_SLIDER
+#include "wx/slider.h"
+
#ifndef WX_PRECOMP
#include "wx/brush.h"
#endif
-#include "wx/slider.h"
#include "wx/msw/subwin.h"
-#if !(defined(__GNUWIN32_OLD__) && !defined(__CYGWIN10__))
- #include <commctrl.h>
-#endif
+// include <commctrl.h> "properly"
+#include "wx/msw/wrapcctl.h"
// ----------------------------------------------------------------------------
// constants
wxEND_FLAGS( wxSliderStyle )
-IMPLEMENT_DYNAMIC_CLASS_XTI(wxSlider, wxControl,"wx/scrolbar.h")
+IMPLEMENT_DYNAMIC_CLASS_XTI(wxSlider, wxControl,"wx/slider.h")
wxBEGIN_PROPERTIES_TABLE(wxSlider)
- wxEVENT_RANGE_PROPERTY( Scroll , wxEVT_SCROLL_TOP , wxEVT_SCROLL_ENDSCROLL , wxScrollEvent )
+ wxEVENT_RANGE_PROPERTY( Scroll , wxEVT_SCROLL_TOP , wxEVT_SCROLL_CHANGED , wxScrollEvent )
wxEVENT_PROPERTY( Updated , wxEVT_COMMAND_SLIDER_UPDATED , wxCommandEvent )
wxPROPERTY( Value , int , SetValue, GetValue , 0, 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
m_rangeMax = 0;
m_rangeMin = 0;
m_tickFreq = 0;
+
+ m_isDragging = false;
}
bool
}
};
- wxASSERT_MSG( !(style & wxSL_VERTICAL) | !(style & wxSL_HORIZONTAL),
+ wxASSERT_MSG( !(style & wxSL_VERTICAL) || !(style & wxSL_HORIZONTAL),
_T("incompatible slider direction and orientation") );
case SB_THUMBTRACK:
scrollEvent = wxEVT_SCROLL_THUMBTRACK;
+ m_isDragging = true;
break;
case SB_THUMBPOSITION:
- scrollEvent = wxEVT_SCROLL_THUMBRELEASE;
+ if ( m_isDragging )
+ {
+ scrollEvent = wxEVT_SCROLL_THUMBRELEASE;
+ m_isDragging = false;
+ }
+ else
+ {
+ // this seems to only happen when the mouse wheel is used: in
+ // this case, as it might be unexpected to get THUMBRELEASE
+ // without preceding THUMBTRACKs, we don't generate it at all
+ // but generate CHANGED event because the control itself does
+ // not send us SB_ENDSCROLL for whatever reason when mouse
+ // wheel is used
+ scrollEvent = wxEVT_SCROLL_CHANGED;
+ }
break;
case SB_ENDSCROLL:
- scrollEvent = wxEVT_SCROLL_ENDSCROLL;
+ scrollEvent = wxEVT_SCROLL_CHANGED;
break;
default:
// position all labels: min at the top, value in the middle and max at
// the bottom
- ::MoveWindow((*m_labels)[SliderLabel_Min],
- xLabel, y, wLabel, hLabel, TRUE);
+ DoMoveSibling((HWND)(*m_labels)[SliderLabel_Min],
+ xLabel, y, wLabel, hLabel);
- ::MoveWindow((*m_labels)[SliderLabel_Value],
- xLabel, y + (height - hLabel)/2, wLabel, hLabel, TRUE);
+ DoMoveSibling((HWND)(*m_labels)[SliderLabel_Value],
+ xLabel, y + (height - hLabel)/2, wLabel, hLabel);
- ::MoveWindow((*m_labels)[SliderLabel_Max],
- xLabel, y + height - hLabel, wLabel, hLabel, TRUE);
+ DoMoveSibling((HWND)(*m_labels)[SliderLabel_Max],
+ xLabel, y + height - hLabel, wLabel, hLabel);
// position the slider itself along the left/right edge
- ::MoveWindow(GetHwnd(),
- HasFlag(wxSL_LEFT) ? x : x + wLabel + HGAP,
- y + hLabel/2,
- width - wLabel - HGAP,
- height - hLabel,
- TRUE);
+ wxSliderBase::DoMoveWindow(HasFlag(wxSL_LEFT) ? x : x + wLabel + HGAP,
+ y + hLabel/2,
+ width - wLabel - HGAP,
+ height - hLabel);
}
else // horizontal
{
// position all labels: min on the left, value in the middle and max to
// the right
- ::MoveWindow((*m_labels)[SliderLabel_Min],
- x, yLabel, wLabel, hLabel, TRUE);
+ DoMoveSibling((HWND)(*m_labels)[SliderLabel_Min],
+ x, yLabel, wLabel, hLabel);
- ::MoveWindow((*m_labels)[SliderLabel_Value],
- x + (width - wLabel)/2, yLabel, wLabel, hLabel, TRUE);
+ DoMoveSibling((HWND)(*m_labels)[SliderLabel_Value],
+ x + (width - wLabel)/2, yLabel, wLabel, hLabel);
- ::MoveWindow((*m_labels)[SliderLabel_Max],
- x + width - wLabel, yLabel, wLabel, hLabel, TRUE);
+ DoMoveSibling((HWND)(*m_labels)[SliderLabel_Max],
+ x + width - wLabel, yLabel, wLabel, hLabel);
// position the slider itself along the top/bottom edge
- ::MoveWindow(GetHwnd(),
- x,
- HasFlag(wxSL_TOP) ? y : y + hLabel,
- width,
- height - hLabel,
- TRUE);
+ wxSliderBase::DoMoveWindow(x,
+ HasFlag(wxSL_TOP) ? y : y + hLabel,
+ width,
+ height - hLabel);
}
}
int wxSlider::GetSelEnd() const
{
- return (int)::SendMessage(GetHwnd(), TBM_SETSELEND, 0, 0);
+ return (int)::SendMessage(GetHwnd(), TBM_GETSELEND, 0, 0);
}
int wxSlider::GetSelStart() const