Amebis/wxWidgets
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

better handling for the style changing during run-time

Browse Source 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@14283 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2002-02-17 22:43:43 +00:00
parent 07215d86e0
commit b2d5a7ee00
8 changed files with 218 additions and 94 deletions
Download Patch File Download Diff File Expand all files Collapse all files

102
src/msw/textctrl.cpp
View File

@@ -195,44 +195,8 @@ bool wxTextCtrl::Create(wxWindow *parent, wxWindowID id,
if ( parent )
parent->AddChild(this);
// translate wxWin style flags to MSW ones, checking for consistency while
// doing it
long msStyle = ES_LEFT | WS_TABSTOP;
if ( m_windowStyle & wxCLIP_SIBLINGS )
msStyle |= WS_CLIPSIBLINGS;
if ( m_windowStyle & wxTE_MULTILINE )
{
wxASSERT_MSG( !(m_windowStyle & wxTE_PROCESS_ENTER),
wxT("wxTE_PROCESS_ENTER style is ignored for multiline text controls (they always process it)") );
msStyle |= ES_MULTILINE | ES_WANTRETURN;
if ((m_windowStyle & wxTE_NO_VSCROLL) == 0)
msStyle |= WS_VSCROLL;
m_windowStyle |= wxTE_PROCESS_ENTER;
}
else // !multiline
{
// there is really no reason to not have this style for single line
// text controls
msStyle |= ES_AUTOHSCROLL;
}
if ( m_windowStyle & wxHSCROLL )
msStyle |= WS_HSCROLL | ES_AUTOHSCROLL;
if ( m_windowStyle & wxTE_READONLY )
msStyle |= ES_READONLY;
if ( m_windowStyle & wxTE_PASSWORD )
msStyle |= ES_PASSWORD;
if ( m_windowStyle & wxTE_AUTO_SCROLL )
msStyle |= ES_AUTOHSCROLL;
if ( m_windowStyle & wxTE_NOHIDESEL )
msStyle |= ES_NOHIDESEL;
// translate wxWin style flags to MSW ones
WXDWORD msStyle = MSWGetCreateWindowFlags();
// do create the control - either an EDIT or RICHEDIT
wxString windowClass = wxT("EDIT");
@@ -391,6 +355,68 @@ void wxTextCtrl::AdoptAttributesFromHWND()
m_windowStyle |= wxTE_PROCESS_ENTER;
}
WXDWORD wxTextCtrl::MSWGetStyle(long style, WXDWORD *exstyle) const
{
long msStyle = wxControl::MSWGetStyle(style, exstyle);
// default styles
msStyle |= ES_LEFT | WS_TABSTOP;
if ( style & wxTE_MULTILINE )
{
wxASSERT_MSG( !(style & wxTE_PROCESS_ENTER),
wxT("wxTE_PROCESS_ENTER style is ignored for multiline text controls (they always process it)") );
msStyle |= ES_MULTILINE | ES_WANTRETURN;
if ( !(style & wxTE_NO_VSCROLL) )
msStyle |= WS_VSCROLL;
style |= wxTE_PROCESS_ENTER;
}
else // !multiline
{
// there is really no reason to not have this style for single line
// text controls
msStyle |= ES_AUTOHSCROLL;
}
if ( style & wxHSCROLL )
msStyle |= WS_HSCROLL | ES_AUTOHSCROLL;
if ( style & wxTE_READONLY )
msStyle |= ES_READONLY;
if ( style & wxTE_PASSWORD )
msStyle |= ES_PASSWORD;
if ( style & wxTE_AUTO_SCROLL )
msStyle |= ES_AUTOHSCROLL;
if ( style & wxTE_NOHIDESEL )
msStyle |= ES_NOHIDESEL;
return msStyle;
}
void wxTextCtrl::SetWindowStyleFlag(long style)
{
#if wxUSE_RICHEDIT
// we have to deal with some styles separately because they can't be
// changed by simply calling SetWindowLong(GWL_STYLE) but can be changed
// using richedit-specific EM_SETOPTIONS
if ( IsRich() &&
((style & wxTE_NOHIDESEL) != (GetWindowStyle() & wxTE_NOHIDESEL)) )
{
bool set = (style & wxTE_NOHIDESEL) != 0;
::SendMessage(GetHwnd(), EM_SETOPTIONS, set ? ECOOP_OR : ECOOP_AND,
set ? ECO_NOHIDESEL : ~ECO_NOHIDESEL);
}
#endif // wxUSE_RICHEDIT
wxControl::SetWindowStyleFlag(style);
}
// ----------------------------------------------------------------------------
// set/get the controls text
// ----------------------------------------------------------------------------