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Added always-unsplittable style option (wxSP_PERMIT_UNSPLIT)

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Added visual feedback on limits for sash-drag
(Fix of previous broken behaviour: now unplits only if min pane size == 0 or
 if always-unsplittable style flag is used.)


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@2552 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Unknown (BV)
1999-05-24 16:19:06 +00:00
parent 86434d7115
commit 370938d99c
2 changed files with 99 additions and 38 deletions
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21
include/wx/generic/splitter.h
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@@ -181,12 +181,14 @@ public:
protected:
// our event handlers
void OnSashPosChanged(wxSplitterEvent& event);
void OnSashPosChanging(wxSplitterEvent& event);
void OnDoubleClick(wxSplitterEvent& event);
void OnUnsplitEvent(wxSplitterEvent& event);
void SendUnsplitEvent(wxWindow *winRemoved);
int m_splitMode;
bool m_permitUnsplitAlways;
wxWindow* m_windowOne;
wxWindow* m_windowTwo;
int m_dragMode;
@@ -237,14 +239,16 @@ public:
// all
void SetSashPosition(int pos)
{
wxASSERT( GetEventType() == wxEVT_COMMAND_SPLITTER_SASH_POS_CHANGED );
wxASSERT( GetEventType() == wxEVT_COMMAND_SPLITTER_SASH_POS_CHANGED
|| GetEventType() == wxEVT_COMMAND_SPLITTER_SASH_POS_CHANGING);
m_data.pos = pos;
}
int GetSashPosition() const
{
wxASSERT( GetEventType() == wxEVT_COMMAND_SPLITTER_SASH_POS_CHANGED );
wxASSERT( GetEventType() == wxEVT_COMMAND_SPLITTER_SASH_POS_CHANGED
|| GetEventType() == wxEVT_COMMAND_SPLITTER_SASH_POS_CHANGING);
return m_data.pos;
}
@@ -300,9 +304,18 @@ typedef void (wxEvtHandler::*wxSplitterEventFunction)(wxSplitterEvent&);
NULL \
},
#define EVT_SPLITTER_DCLICK(id, fn) \
#define EVT_SPLITTER_SASH_POS_CHANGING(id, fn) \
{ \
wxEVT_COMMAND_SPLITTER_DOUBLECLICKED, \
wxEVT_COMMAND_SPLITTER_SASH_POS_CHANGING, \
id, \
-1, \
(wxObjectEventFunction)(wxEventFunction)(wxSplitterEventFunction) &fn, \
NULL \
},
#define EVT_SPLITTER_DCLICK(id, fn) \
{ \
wxEVT_COMMAND_SPLITTER_DOUBLECLICKED, \
id, \
-1, \
(wxObjectEventFunction)(wxEventFunction)(wxSplitterEventFunction) &fn, \