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wxTextPos for all GetLastPosition with constants for special cases. Make it virtual everywhere. Avoid doubling typedefs. Always include textctrl.h for combobox.h. Source cleaning.

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@31497 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Włodzimierz Skiba
2005-01-19 16:25:34 +00:00
parent 4b134bb2ce
commit 7d8268a1d6
50 changed files with 1084 additions and 1101 deletions
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6
src/univ/textctrl.cpp
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@@ -47,7 +47,7 @@
is true in which case a single LINE may correspond to multiple ROWs.
A text position is an unsigned int (which for reasons of compatibility is
still a long) from 0 to GetLastPosition() inclusive. The positions
still a long as wxTextPos) from 0 to GetLastPosition() inclusive. The positions
correspond to the gaps between the letters so the position 0 is just
before the first character and the last position is the one beyond the last
character. For an empty text control GetLastPosition() returns 0.
@@ -197,7 +197,7 @@ static inline void OrderPositions(wxTextPos& from, wxTextPos& to)
// the value which is never used for text position, even not -1 which is
// sometimes used for some special meaning
static const wxTextPos INVALID_POS_VALUE = -2;
static const wxTextPos INVALID_POS_VALUE = wxInvalidTextCoord;
// overlap between pages (when using PageUp/Dn) in lines
static const size_t PAGE_OVERLAP_IN_LINES = 1;
@@ -1670,7 +1670,7 @@ wxTextPos wxTextCtrl::XYToPosition(wxTextCoord x, wxTextCoord y) const
// if they are out of range
if ( IsSingleLine() )
{
return x > GetLastPosition() || y > 0 ? wxDefaultCoord : x;
return ( x > GetLastPosition() || y > 0 ) ? wxOutOfRangeTextCoord : x;
}
else // multiline
{