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Motif additions

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@868 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Julian Smart
1998-10-18 22:31:48 +00:00
parent 02847e5984
commit a4294b7832
61 changed files with 1919 additions and 650 deletions
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143
src/motif/slider.cpp
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@@ -14,6 +14,17 @@
#endif
#include "wx/slider.h"
#include "wx/utils.h"
#include <Xm/Xm.h>
#include <Xm/Label.h>
#include <Xm/LabelG.h>
#include <Xm/RowColumn.h>
#include <Xm/Scale.h>
#include <wx/motif/private.h>
void wxSliderCallback (Widget widget, XtPointer clientData, XmScaleCallbackStruct * cbs);
#if !USE_SHARED_LIBRARY
IMPLEMENT_DYNAMIC_CLASS(wxSlider, wxControl)
@@ -58,11 +69,41 @@ bool wxSlider::Create(wxWindow *parent, wxWindowID id,
m_rangeMax = maxValue;
m_rangeMin = minValue;
// Not used in Motif, I think
m_pageSize = (int)((maxValue-minValue)/10);
// TODO create slider
Widget parentWidget = (Widget) parent->GetClientWidget();
return FALSE;
Widget sliderWidget = XtVaCreateManagedWidget ("sliderWidget",
xmScaleWidgetClass, parentWidget,
XmNorientation,
(((m_windowStyle & wxSL_VERTICAL) == wxSL_VERTICAL) ? XmVERTICAL : XmHORIZONTAL),
XmNprocessingDirection,
(((m_windowStyle & wxSL_VERTICAL) == wxSL_VERTICAL) ? XmMAX_ON_TOP : XmMAX_ON_RIGHT),
XmNmaximum, maxValue,
XmNminimum, minValue,
XmNvalue, value,
XmNshowValue, True,
NULL);
m_mainWidget = (WXWidget) sliderWidget;
if(style & wxSL_NOTIFY_DRAG)
XtAddCallback (sliderWidget, XmNdragCallback,
(XtCallbackProc) wxSliderCallback, (XtPointer) this);
else
XtAddCallback (sliderWidget, XmNvalueChangedCallback,
(XtCallbackProc) wxSliderCallback, (XtPointer) this);
XtAddCallback (sliderWidget, XmNdragCallback, (XtCallbackProc) wxSliderCallback, (XtPointer) this);
SetCanAddEventHandler(TRUE);
AttachWidget (parent, m_mainWidget, (WXWidget) NULL, pos.x, pos.y, size.x, size.y);
SetFont(* parent->GetFont());
ChangeColour(m_mainWidget);
return TRUE;
}
wxSlider::~wxSlider()
@@ -71,28 +112,50 @@ wxSlider::~wxSlider()
int wxSlider::GetValue() const
{
// TODO
return 0;
int val;
XtVaGetValues ((Widget) m_mainWidget, XmNvalue, &val, NULL);
return val;
}
void wxSlider::SetValue(int value)
{
// TODO
XtVaSetValues ((Widget) m_mainWidget, XmNvalue, value, NULL);
}
void wxSlider::GetSize(int *width, int *height) const
{
// TODO
}
void wxSlider::GetPosition(int *x, int *y) const
{
// TODO
wxControl::GetSize(width, height);
}
void wxSlider::SetSize(int x, int y, int width, int height, int sizeFlags)
{
// TODO
Widget widget = (Widget) m_mainWidget;
bool managed = XtIsManaged(widget);
if (managed)
XtUnmanageChild (widget);
if (((m_windowStyle & wxHORIZONTAL) == wxHORIZONTAL) && (width > -1))
{
XtVaSetValues (widget, XmNscaleWidth, wxMax (width, 10), NULL);
}
if (((m_windowStyle & wxVERTICAL) == wxVERTICAL) && (height > -1))
{
XtVaSetValues (widget, XmNscaleHeight, wxMax (height, 10), NULL);
}
int xx = x; int yy = y;
AdjustForParentClientOrigin(xx, yy, sizeFlags);
if (x > -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
XtVaSetValues (widget, XmNx, xx, NULL);
if (y > -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
XtVaSetValues (widget, XmNy, yy, NULL);
if (managed)
XtManageChild (widget);
}
void wxSlider::SetRange(int minValue, int maxValue)
@@ -100,19 +163,19 @@ void wxSlider::SetRange(int minValue, int maxValue)
m_rangeMin = minValue;
m_rangeMax = maxValue;
// TODO
XtVaSetValues ((Widget) m_mainWidget, XmNminimum, minValue, XmNmaximum, maxValue, NULL);
}
// For trackbars only
void wxSlider::SetTickFreq(int n, int pos)
{
// TODO
// Not implemented in Motif
m_tickFreq = n;
}
void wxSlider::SetPageSize(int pageSize)
{
// TODO
// Not implemented in Motif
m_pageSize = pageSize;
}
@@ -123,57 +186,57 @@ int wxSlider::GetPageSize() const
void wxSlider::ClearSel()
{
// TODO
// Not implemented in Motif
}
void wxSlider::ClearTicks()
{
// TODO
// Not implemented in Motif
}
void wxSlider::SetLineSize(int lineSize)
{
// Not implemented in Motif
m_lineSize = lineSize;
// TODO
}
int wxSlider::GetLineSize() const
{
// TODO
return 0;
// Not implemented in Motif
return m_lineSize;
}
int wxSlider::GetSelEnd() const
{
// TODO
// Not implemented in Motif
return 0;
}
int wxSlider::GetSelStart() const
{
// TODO
// Not implemented in Motif
return 0;
}
void wxSlider::SetSelection(int minPos, int maxPos)
void wxSlider::SetSelection(int WXUNUSED(minPos), int WXUNUSED(maxPos))
{
// TODO
// Not implemented in Motif
}
void wxSlider::SetThumbLength(int len)
void wxSlider::SetThumbLength(int WXUNUSED(len))
{
// TODO
// Not implemented in Motif (?)
}
int wxSlider::GetThumbLength() const
{
// TODO
// Not implemented in Motif (?)
return 0;
}
void wxSlider::SetTick(int tickPos)
void wxSlider::SetTick(int WXUNUSED(tickPos))
{
// TODO
// Not implemented in Motif
}
void wxSlider::Command (wxCommandEvent & event)
@@ -182,9 +245,25 @@ void wxSlider::Command (wxCommandEvent & event)
ProcessCommand (event);
}
bool wxSlider::Show(bool show)
void wxSliderCallback (Widget widget, XtPointer clientData, XmScaleCallbackStruct * cbs)
{
// TODO
return TRUE;
wxSlider *slider = (wxSlider *) clientData;
switch (cbs->reason)
{
case XmCR_VALUE_CHANGED:
case XmCR_DRAG:
default:
{
// TODO: the XmCR_VALUE_CHANGED case should be handled
// differently (it's not sent continually as the slider moves).
// In which case we need a similar behaviour for other platforms.
wxScrollEvent event(wxEVT_SCROLL_THUMBTRACK, slider->GetId());
XtVaGetValues (widget, XmNvalue, &event.m_commandInt, NULL);
event.SetEventObject(slider);
slider->ProcessCommand(event);
break;
}
}
}