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More OS/2 stuff

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@3945 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
David Webster
1999-10-12 22:49:24 +00:00
parent 1b68e0b5b9
commit cdf1e71425
19 changed files with 4006 additions and 837 deletions
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211
src/os2/notebook.cpp
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@@ -1,52 +1,71 @@
///////////////////////////////////////////////////////////////////////////////
// Name: notebook.cpp
// Purpose: implementation of wxNotebook
// Author: AUTHOR
// Author: David Webster
// Modified by:
// Created: ??/??/98
// Created: 10/12/99
// RCS-ID: $Id$
// Copyright: (c) AUTHOR
// Copyright: (c) David Webster
// Licence: wxWindows licence
///////////////////////////////////////////////////////////////////////////////
// ============================================================================
// declarations
// ============================================================================
// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"
// ----------------------------------------------------------------------------
// headers
// ----------------------------------------------------------------------------
#ifdef __GNUG__
#pragma implementation "notebook.h"
#endif
// wxWindows
#ifndef WX_PRECOMP
#include <wx/string.h>
#endif // WX_PRECOMP
#include <wx/string.h>
#include <wx/log.h>
#include <wx/imaglist.h>
#include <wx/event.h>
#include <wx/control.h>
#include <wx/notebook.h>
#include <wx/os2/private.h>
// ----------------------------------------------------------------------------
// macros
// ----------------------------------------------------------------------------
// check that the page index is valid
#define IS_VALID_PAGE(nPage) (((nPage) >= 0) && ((nPage) < GetPageCount()))
// hide the ugly cast
#define m_hwnd (HWND)GetHWND()
// ----------------------------------------------------------------------------
// constants
// ----------------------------------------------------------------------------
// This is a work-around for missing defines in gcc-2.95 headers
#ifndef TCS_RIGHT
#define TCS_RIGHT 0x0002
#endif
#ifndef TCS_VERTICAL
#define TCS_VERTICAL 0x0080
#endif
#ifndef TCS_BOTTOM
#define TCS_BOTTOM TCS_RIGHT
#endif
// ----------------------------------------------------------------------------
// event table
// ----------------------------------------------------------------------------
#if !USE_SHARED_LIBRARIES
BEGIN_EVENT_TABLE(wxNotebook, wxControl)
BEGIN_EVENT_TABLE(wxNotebook, wxControl)
EVT_NOTEBOOK_PAGE_CHANGED(-1, wxNotebook::OnSelChange)
EVT_SIZE(wxNotebook::OnSize)
EVT_SET_FOCUS(wxNotebook::OnSetFocus)
EVT_NAVIGATION_KEY(wxNotebook::OnNavigationKey)
END_EVENT_TABLE()
END_EVENT_TABLE()
IMPLEMENT_DYNAMIC_CLASS(wxNotebook, wxControl)
IMPLEMENT_DYNAMIC_CLASS(wxNotebookEvent, wxCommandEvent)
IMPLEMENT_DYNAMIC_CLASS(wxNotebook, wxControl)
IMPLEMENT_DYNAMIC_CLASS(wxNotebookEvent, wxNotifyEvent)
#endif
// ============================================================================
@@ -91,19 +110,53 @@ bool wxNotebook::Create(wxWindow *parent,
long style,
const wxString& name)
{
// base init
SetName(name);
SetParent(parent);
// base init
if ( !CreateBase(parent, id, pos, size, style, wxDefaultValidator, name) )
return FALSE;
m_windowId = id == -1 ? NewControlId() : id;
// colors and font
m_backgroundColour = wxColour(GetSysColor(COLOR_BTNFACE));
m_foregroundColour = *wxBLACK ;
// style
m_windowStyle = style;
// TODO:
/*
// style
m_windowStyle = style | wxTAB_TRAVERSAL;
if ( parent != NULL )
parent->AddChild(this);
long tabStyle = WS_CHILD | WS_VISIBLE | WS_TABSTOP | TCS_TABS;
// TODO
if (m_windowStyle & wxCLIP_CHILDREN)
tabStyle |= WS_CLIPCHILDREN;
if ( m_windowStyle & wxTC_MULTILINE )
tabStyle |= TCS_MULTILINE;
if ( m_windowStyle & wxBORDER )
tabStyle &= WS_BORDER;
if (m_windowStyle & wxNB_FIXEDWIDTH)
tabStyle |= TCS_FIXEDWIDTH ;
if (m_windowStyle & wxNB_BOTTOM)
tabStyle |= TCS_RIGHT;
if (m_windowStyle & wxNB_LEFT)
tabStyle |= TCS_VERTICAL;
if (m_windowStyle & wxNB_RIGHT)
tabStyle |= TCS_VERTICAL|TCS_RIGHT;
if ( !MSWCreate(GetId(), GetParent(), WC_TABCONTROL,
this, NULL, pos.x, pos.y, size.x, size.y,
tabStyle, NULL, 0) )
{
return FALSE;
}
// Not all compilers recognise SetWindowFont
::SendMessage(GetHwnd(), WM_SETFONT,
(WPARAM)::GetStockObject(DEFAULT_GUI_FONT), TRUE);
if ( parent != NULL )
parent->AddChild(this);
*/
SubclassWin(m_hWnd);
return FALSE;
}
@@ -129,7 +182,7 @@ int wxNotebook::GetRowCount() const
int wxNotebook::SetSelection(int nPage)
{
wxASSERT( IS_VALID_PAGE(nPage) );
wxCHECK_MSG( IS_VALID_PAGE(nPage), -1, wxT("notebook page out of range") );
ChangePage(m_nSelection, nPage);
@@ -149,7 +202,7 @@ void wxNotebook::AdvanceSelection(bool bForward)
bool wxNotebook::SetPageText(int nPage, const wxString& strText)
{
wxASSERT( IS_VALID_PAGE(nPage) );
wxCHECK_MSG( IS_VALID_PAGE(nPage), FALSE, wxT("notebook page out of range") );
// TODO
return FALSE;
@@ -157,7 +210,7 @@ bool wxNotebook::SetPageText(int nPage, const wxString& strText)
wxString wxNotebook::GetPageText(int nPage) const
{
wxASSERT( IS_VALID_PAGE(nPage) );
wxCHECK_MSG( IS_VALID_PAGE(nPage), wxT(""), wxT("notebook page out of range") );
// TODO
return wxString("");
@@ -165,7 +218,7 @@ wxString wxNotebook::GetPageText(int nPage) const
int wxNotebook::GetPageImage(int nPage) const
{
wxASSERT( IS_VALID_PAGE(nPage) );
wxCHECK_MSG( IS_VALID_PAGE(nPage), -1, wxT("notebook page out of range") );
// TODO
return 0;
@@ -173,7 +226,7 @@ int wxNotebook::GetPageImage(int nPage) const
bool wxNotebook::SetPageImage(int nPage, int nImage)
{
wxASSERT( IS_VALID_PAGE(nPage) );
wxCHECK_MSG( IS_VALID_PAGE(nPage), FALSE, wxT("notebook page out of range") );
// TODO
return FALSE;
@@ -185,6 +238,11 @@ void wxNotebook::SetImageList(wxImageList* imageList)
// TODO
}
void wxNotebook::SetTabSize(const wxSize& sz)
{
// TODO
}
// ----------------------------------------------------------------------------
// wxNotebook operations
// ----------------------------------------------------------------------------
@@ -192,7 +250,7 @@ void wxNotebook::SetImageList(wxImageList* imageList)
// remove one page from the notebook
bool wxNotebook::DeletePage(int nPage)
{
wxCHECK( IS_VALID_PAGE(nPage), FALSE );
wxCHECK_MSG( IS_VALID_PAGE(nPage), FALSE, wxT("notebook page out of range") );
// TODO: delete native widget page
@@ -205,7 +263,7 @@ bool wxNotebook::DeletePage(int nPage)
// remove one page from the notebook, without deleting the window
bool wxNotebook::RemovePage(int nPage)
{
wxCHECK( IS_VALID_PAGE(nPage), FALSE );
wxCHECK_MSG( IS_VALID_PAGE(nPage), FALSE, wxT("notebook page out of range") );
m_aPages.Remove(nPage);
@@ -303,8 +361,21 @@ void wxNotebook::OnSelChange(wxNotebookEvent& event)
{
// is it our tab control?
if ( event.GetEventObject() == this )
ChangePage(event.GetOldSelection(), event.GetSelection());
{
int sel = event.GetOldSelection();
if ( sel != -1 )
m_aPages[sel]->Show(FALSE);
sel = event.GetSelection();
if ( sel != -1 )
{
wxNotebookPage *pPage = m_aPages[sel];
pPage->Show(TRUE);
pPage->SetFocus();
}
m_nSelection = sel;
}
// we want to give others a chance to process this message as well
event.Skip();
}
@@ -350,9 +421,33 @@ bool wxNotebook::DoPhase(int /* nPhase */)
return TRUE;
}
void wxNotebook::Command(wxCommandEvent& event)
bool wxNotebook::OS2OnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM* result)
{
wxFAIL_MSG("wxNotebook::Command not implemented");
wxNotebookEvent event(wxEVT_NULL, m_windowId);
//TODO:
/*
NMHDR* hdr = (NMHDR *)lParam;
switch ( hdr->code ) {
case TCN_SELCHANGE:
event.SetEventType(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED);
break;
case TCN_SELCHANGING:
event.SetEventType(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING);
break;
default:
return wxControl::MSWOnNotify(idCtrl, lParam, result);
}
*/
event.SetSelection(TabCtrl_GetCurSel(m_hwnd));
event.SetOldSelection(m_nSelection);
event.SetEventObject(this);
event.SetInt(idCtrl);
bool processed = GetEventHandler()->ProcessEvent(event);
*result = !event.IsAllowed();
return processed;
}
// ----------------------------------------------------------------------------
@@ -362,21 +457,35 @@ void wxNotebook::Command(wxCommandEvent& event)
// hide the currently active panel and show the new one
void wxNotebook::ChangePage(int nOldSel, int nSel)
{
wxASSERT( nOldSel != nSel ); // impossible
// MT-FIXME should use a real semaphore
static bool s_bInsideChangePage = FALSE;
if ( nOldSel != -1 ) {
m_aPages[nOldSel]->Show(FALSE);
// when we call ProcessEvent(), our own OnSelChange() is called which calls
// this function - break the infinite loop
if ( s_bInsideChangePage )
return;
// it's not an error (the message may be generated by the tab control itself)
// and it may happen - just do nothing
if ( nSel == nOldSel )
return;
s_bInsideChangePage = TRUE;
wxNotebookEvent event(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING, m_windowId);
event.SetSelection(nSel);
event.SetOldSelection(nOldSel);
event.SetEventObject(this);
if ( ProcessEvent(event) && !event.IsAllowed() )
{
// program doesn't allow the page change
s_bInsideChangePage = FALSE;
return;
}
wxNotebookPage *pPage = m_aPages[nSel];
pPage->Show(TRUE);
pPage->SetFocus();
event.SetEventType(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED);
ProcessEvent(event);
m_nSelection = nSel;
}
void wxNotebook::SetTabSize(const wxSize& sz)
{
// TODO
s_bInsideChangePage = FALSE;
}