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Aegisub/contrib/assdraw/libpropgrid/manager.cpp

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Add UNIX (and with luck, OS X) support to assdraw. This (unfortunatly) includes propgrid, the build system for propgrid is brutal rather than fend of users trying to build it themselves it's worth it to just include it with assdraw for now. Originally committed to SVN as r2177.
2008-04-13 08:57:09 +02:00
/////////////////////////////////////////////////////////////////////////////
// Name: manager.cpp
// Purpose: wxPropertyGridManager
// Author: Jaakko Salli
// Modified by:
// Created: Jan-14-2005
// RCS-ID: $Id:
// Copyright: (c) Jaakko Salli
// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
#pragma implementation "manager.h"
#endif
// For compilers that support precompilation, includes "wx/wx.h".
#include "wx/wxprec.h"
#ifdef __BORLANDC__
#pragma hdrstop
#endif
#ifndef WX_PRECOMP
#include "wx/defs.h"
#include "wx/object.h"
#include "wx/hash.h"
#include "wx/string.h"
#include "wx/log.h"
#include "wx/event.h"
#include "wx/window.h"
#include "wx/panel.h"
#include "wx/dc.h"
#include "wx/dcclient.h"
#include "wx/button.h"
#include "wx/pen.h"
#include "wx/brush.h"
#include "wx/cursor.h"
#include "wx/dialog.h"
#include "wx/settings.h"
#include "wx/msgdlg.h"
#include "wx/choice.h"
#include "wx/stattext.h"
#include "wx/textctrl.h"
#include "wx/scrolwin.h"
#include "wx/dirdlg.h"
#include "wx/combobox.h"
#include "wx/layout.h"
#include "wx/sizer.h"
#include "wx/textdlg.h"
#include "wx/filedlg.h"
#include "wx/statusbr.h"
#include "wx/toolbar.h"
#include "wx/intl.h"
#endif
// This define is necessary to prevent macro clearing
#define __wxPG_SOURCE_FILE__
#include <wx/propgrid/propgrid.h>
#include <wx/propgrid/manager.h>
#define wxPG_MAN_ALTERNATE_BASE_ID 11249 // Needed for wxID_ANY madnesss
// -----------------------------------------------------------------------
// For wxMSW cursor consistency, we must do mouse capturing even
// when using custom controls
#define BEGIN_MOUSE_CAPTURE \
if ( !(m_iFlags & wxPG_FL_MOUSE_CAPTURED) ) \
{ \
CaptureMouse(); \
m_iFlags |= wxPG_FL_MOUSE_CAPTURED; \
}
#define END_MOUSE_CAPTURE \
if ( m_iFlags & wxPG_FL_MOUSE_CAPTURED ) \
{ \
ReleaseMouse(); \
m_iFlags &= ~(wxPG_FL_MOUSE_CAPTURED); \
}
// -----------------------------------------------------------------------
// wxPropertyGridManager
// -----------------------------------------------------------------------
const wxChar *wxPropertyGridManagerNameStr = wxT("wxPropertyGridManager");
// Categoric Mode Icon
static const char* gs_xpm_catmode[] = {
"16 16 5 1",
". c none",
"B c black",
"D c #868686",
"L c #CACACA",
"W c #FFFFFF",
".DDD............",
".DLD.BBBBBB.....",
".DDD............",
".....DDDDD.DDD..",
"................",
".....DDDDD.DDD..",
"................",
".....DDDDD.DDD..",
"................",
".....DDDDD.DDD..",
"................",
".DDD............",
".DLD.BBBBBB.....",
".DDD............",
".....DDDDD.DDD..",
"................"
};
// Alphabetic Mode Icon
static const char* gs_xpm_noncatmode[] = {
"16 16 5 1",
". c none",
"B c black",
"D c #868686",
"L c #000080",
"W c #FFFFFF",
"..DBD...DDD.DDD.",
".DB.BD..........",
".BBBBB..DDD.DDD.",
".B...B..........",
"...L....DDD.DDD.",
"...L............",
".L.L.L..DDD.DDD.",
"..LLL...........",
"...L....DDD.DDD.",
"................",
".BBBBB..DDD.DDD.",
"....BD..........",
"...BD...DDD.DDD.",
"..BD............",
".BBBBB..DDD.DDD.",
"................"
};
// Default Page Icon.
static const char* gs_xpm_defpage[] = {
"16 16 5 1",
". c none",
"B c black",
"D c #868686",
"L c #000080",
"W c #FFFFFF",
"................",
"................",
"..BBBBBBBBBBBB..",
"..B..........B..",
"..B.BB.LLLLL.B..",
"..B..........B..",
"..B.BB.LLLLL.B..",
"..B..........B..",
"..B.BB.LLLLL.B..",
"..B..........B..",
"..B.BB.LLLLL.B..",
"..B..........B..",
"..BBBBBBBBBBBB..",
"................",
"................",
"................"
};
/*
// Categoric Mode Icon
static const char* gs_xpm_catmode[] = {
"12 12 5 1",
". c none",
"B c black",
"D c #868686",
"L c #CACACA",
"W c #FFFFFF",
".DDD............",
".DLD.BBBBBB.....",
".DDD............",
".....DDDDD.DDD..",
"................",
".....DDDDD.DDD..",
"................",
".....DDDDD.DDD..",
"................",
".....DDDDD.DDD..",
"................",
".DDD............"
};
// Alphabetic Mode Icon
static const char* gs_xpm_noncatmode[] = {
"12 12 5 1",
". c none",
"B c black",
"D c #868686",
"L c #000080",
"W c #FFFFFF",
"..DBD...DDD.DDD.",
".DB.BD..........",
".BBBBB..DDD.DDD.",
".B...B..........",
"...L....DDD.DDD.",
"...L............",
".L.L.L..DDD.DDD.",
"..LLL...........",
"...L....DDD.DDD.",
"................",
".BBBBB..DDD.DDD.",
"....BD.........."
};
// Default Page Icon.
static const char* gs_xpm_defpage[] = {
"12 12 5 1",
". c none",
"B c black",
"D c #868686",
"L c #000080",
"W c #FFFFFF",
"................",
"................",
"..BBBBBBBBBBBB..",
"..B..........B..",
"..B.BB.LLLLL.B..",
"..B..........B..",
"..B.BB.LLLLL.B..",
"..B..........B..",
"..B.BB.LLLLL.B..",
"..B..........B..",
"..B.BB.LLLLL.B..",
"..B..........B.."
};*/
// -----------------------------------------------------------------------
/** \class wxPropertyGridPageData
\ingroup classes
\brief
Simple holder of propertygrid page information.
*/
/*
class wxPropertyGridPageData
{
public:
wxPropertyGridPageData() { }
~wxPropertyGridPageData() { }
wxString m_label;
wxPropertyGridState GetStatePtr();
int m_id;
};
*/
#define GetPageState(page) ((wxPropertyGridPage*)m_arrPages.Item(page))->GetStatePtr()
// -----------------------------------------------------------------------
// wxPropertyGridPage
// -----------------------------------------------------------------------
IMPLEMENT_CLASS(wxPropertyGridPage, wxEvtHandler)
BEGIN_EVENT_TABLE(wxPropertyGridPage, wxEvtHandler)
END_EVENT_TABLE()
wxPropertyGridPage::wxPropertyGridPage()
: wxEvtHandler(), wxPropertyContainerMethods(), wxPropertyGridState()
{
m_isDefault = false;
m_pState = this; // wxPropertyContainerMethods to point to State
}
wxPropertyGridPage::~wxPropertyGridPage()
{
}
void wxPropertyGridPage::RefreshProperty( wxPGProperty* p )
{
m_manager->RefreshProperty(p);
}
/*
bool wxPropertyGridPage::ProcessEvent( wxEvent& event )
{
// By default, redirect unhandled events to the manager's parent
if ( !wxEvtHandler::ProcessEvent(event) )
{
if ( IsHandlingAllEvents() )
return false;
m_manager->GetParent()->GetEventHandler()->AddPendingEvent(event);
return true;
}
return true;
}*/
wxPGId wxPropertyGridPage::Insert( wxPGId id, int index, wxPGProperty* property )
{
return m_manager->Insert(id,index,property);
}
wxPGId wxPropertyGridPage::Insert( wxPGPropNameStr name, int index, wxPGProperty* property )
{
return m_manager->Insert(name,index,property);
}
// -----------------------------------------------------------------------
// wxPropertyGridManager
// -----------------------------------------------------------------------
// Final default splitter y is client height minus this.
#define wxPGMAN_DEFAULT_NEGATIVE_SPLITTER_Y 100
// -----------------------------------------------------------------------
IMPLEMENT_CLASS(wxPropertyGridManager, wxPanel)
#define ID_ADVTOOLBAR_OFFSET 1
#define ID_ADVHELPCAPTION_OFFSET 2
#define ID_ADVHELPCONTENT_OFFSET 3
#define ID_ADVBUTTON_OFFSET 4
#define ID_ADVTBITEMSBASE_OFFSET 5 // Must be last.
// -----------------------------------------------------------------------
BEGIN_EVENT_TABLE(wxPropertyGridManager, wxPanel)
EVT_MOTION(wxPropertyGridManager::OnMouseMove)
EVT_SIZE(wxPropertyGridManager::OnResize)
EVT_PAINT(wxPropertyGridManager::OnPaint)
EVT_LEFT_DOWN(wxPropertyGridManager::OnMouseClick)
EVT_LEFT_UP(wxPropertyGridManager::OnMouseUp)
EVT_LEAVE_WINDOW(wxPropertyGridManager::OnMouseEntry)
//EVT_ENTER_WINDOW(wxPropertyGridManager::OnMouseEntry)
END_EVENT_TABLE()
// -----------------------------------------------------------------------
wxPropertyGridManager::wxPropertyGridManager()
: wxPanel()
{
Init1();
}
// -----------------------------------------------------------------------
wxPropertyGridManager::wxPropertyGridManager( wxWindow *parent,
wxWindowID id,
const wxPoint& pos,
const wxSize& size,
long style,
const wxChar* name )
: wxPanel()
{
Init1();
Create(parent,id,pos,size,style,name);
}
// -----------------------------------------------------------------------
bool wxPropertyGridManager::Create( wxWindow *parent,
wxWindowID id,
const wxPoint& pos,
const wxSize& size,
long style,
const wxChar* name )
{
bool res = wxPanel::Create( parent, id, pos, size,
(style&0xFFFF0000)|wxWANTS_CHARS,
name );
Init2(style);
return res;
}
// -----------------------------------------------------------------------
//
// Initialize values to defaults
//
void wxPropertyGridManager::Init1()
{
//m_pPropGrid = (wxPropertyGrid*) NULL;
m_pPropGrid = CreatePropertyGrid();
#if wxUSE_TOOLBAR
m_pToolbar = (wxToolBar*) NULL;
#endif
m_pTxtHelpCaption = (wxStaticText*) NULL;
m_pTxtHelpContent = (wxStaticText*) NULL;
m_pButCompactor = (wxButton*) NULL;
m_targetState = (wxPropertyGridState*) NULL;
m_emptyPage = (wxPropertyGridPage*) NULL;
m_targetPage = 0;
m_selPage = -1;
m_width = m_height = 0;
m_splitterHeight = 5;
m_splitterY = -1; // -1 causes default to be set.
m_nextDescBoxSize = -1;
m_extraHeight = 0;
m_dragStatus = 0;
m_onSplitter = 0;
m_iFlags = 0;
}
// -----------------------------------------------------------------------
// These flags are always used in wxPropertyGrid integrated in wxPropertyGridManager.
#ifndef __WXMAC__
#define wxPG_MAN_PROPGRID_FORCED_FLAGS (wxSIMPLE_BORDER| \
wxNO_FULL_REPAINT_ON_RESIZE| \
wxCLIP_CHILDREN)
#else
// Looks better with no border on Mac
#define wxPG_MAN_PROPGRID_FORCED_FLAGS (wxNO_BORDER| \
wxNO_FULL_REPAINT_ON_RESIZE| \
wxCLIP_CHILDREN)
#endif
// Which flags can be passed to underlying wxPropertyGrid.
#define wxPG_MAN_PASS_FLAGS_MASK (0xFFF0|wxTAB_TRAVERSAL)
//
// Initialize after parent etc. set
//
void wxPropertyGridManager::Init2( int style )
{
if ( m_iFlags & wxPG_FL_INITIALIZED )
return;
m_windowStyle |= (style&0x0000FFFF);
wxSize csz = GetClientSize();
m_cursorSizeNS = wxCursor(wxCURSOR_SIZENS);
// Prepare the first page
// NB: But just prepare - you still need to call Add/InsertPage
// to actually add properties on it.
wxPropertyGridPage* pd = new wxPropertyGridPage();
pd->m_isDefault = true;
wxPropertyGridState* state = pd->GetStatePtr();
state->m_pPropGrid = m_pPropGrid;
m_arrPages.Add( (void*)pd );
m_pPropGrid->m_pState = state;
m_targetState = state;
wxWindowID baseId = GetId();
wxWindowID useId = baseId;
if ( baseId < 0 )
baseId = wxPG_MAN_ALTERNATE_BASE_ID;
#ifdef __WXMAC__
// Smaller controls on Mac
SetWindowVariant(wxWINDOW_VARIANT_SMALL);
#endif
// Create propertygrid.
m_pPropGrid->Create(this,baseId,wxPoint(0,0),csz,
(m_windowStyle&wxPG_MAN_PASS_FLAGS_MASK)
|wxPG_MAN_PROPGRID_FORCED_FLAGS);
m_pPropGrid->m_eventObject = this;
m_pPropGrid->SetId(useId);
m_pPropGrid->m_iFlags |= wxPG_FL_IN_MANAGER;
m_pState = m_pPropGrid->m_pState;
m_pPropGrid->SetExtraStyle(wxPG_EX_INIT_NOCAT);
m_nextTbInd = baseId+ID_ADVTBITEMSBASE_OFFSET + 2;
#ifndef __WXPYTHON__
// Connect to property grid onselect event.
// NB: Even if wxID_ANY is used, this doesn't connect properly in wxPython
// (see wxPropertyGridManager::ProcessEvent).
Connect(m_pPropGrid->GetId()/*wxID_ANY*/,
wxEVT_PG_SELECTED,
wxPropertyGridEventHandler(wxPropertyGridManager::OnPropertyGridSelect) );
#endif
// Connect to compactor button event.
Connect(baseId+ID_ADVBUTTON_OFFSET,
wxEVT_COMMAND_BUTTON_CLICKED,
wxCommandEventHandler(wxPropertyGridManager::OnCompactorClick) );
// Connect to toolbar button events.
Connect(baseId+ID_ADVTBITEMSBASE_OFFSET,baseId+ID_ADVTBITEMSBASE_OFFSET+50,
wxEVT_COMMAND_TOOL_CLICKED,
wxCommandEventHandler(wxPropertyGridManager::OnToolbarClick) );
// Optional initial controls.
m_width = -12345;
m_iFlags |= wxPG_FL_INITIALIZED;
}
// -----------------------------------------------------------------------
wxPropertyGridManager::~wxPropertyGridManager()
{
END_MOUSE_CAPTURE
m_pPropGrid->DoSelectProperty(NULL);
m_pPropGrid->m_pState = NULL;
size_t i;
for ( i=0; i<m_arrPages.GetCount(); i++ )
{
delete (wxPropertyGridPage*)m_arrPages.Item(i);
}
delete m_emptyPage;
}
// -----------------------------------------------------------------------
wxPropertyGrid* wxPropertyGridManager::CreatePropertyGrid() const
{
return new wxPropertyGrid();
}
// -----------------------------------------------------------------------
void wxPropertyGridManager::SetId( wxWindowID winid )
{
wxWindow::SetId(winid);
// TODO: Reconnect propgrid event handler(s).
m_pPropGrid->SetId(winid);
}
// -----------------------------------------------------------------------
wxSize wxPropertyGridManager::DoGetBestSize() const
{
/*
//wxSize sz = m_pPropGrid->DoGetBestSize();
wxSize sz(60,m_pPropGrid->m_lineHeight);
wxLogDebug(wxT("m_extraHeight: %i"),m_extraHeight);
sz.y += m_extraHeight;
wxLogDebug(wxT("sz.y: %i"),sz.y);
//CacheBestSize(sz);
return sz;
*/
return wxSize(60,150);
}
// -----------------------------------------------------------------------
bool wxPropertyGridManager::SetFont( const wxFont& font )
{
bool res = wxWindow::SetFont(font);
m_pPropGrid->SetFont(font);
// TODO: Need to do caption recacalculations for other pages as well.
return res;
}
// -----------------------------------------------------------------------
void wxPropertyGridManager::SetExtraStyle( long exStyle )
{
wxWindow::SetExtraStyle( exStyle );
m_pPropGrid->SetExtraStyle( exStyle & 0xFFFFF000 );
#if wxUSE_TOOLBAR
if ( (exStyle & wxPG_EX_NO_FLAT_TOOLBAR) && m_pToolbar )
RecreateControls();
#endif
}
// -----------------------------------------------------------------------
void wxPropertyGridManager::Freeze()
{
m_pPropGrid->Freeze();
wxWindow::Freeze();
}
// -----------------------------------------------------------------------
void wxPropertyGridManager::Thaw()
{
wxWindow::Thaw();
m_pPropGrid->Thaw();
}
// -----------------------------------------------------------------------
void wxPropertyGridManager::SetWindowStyleFlag( long style )
{
wxWindow::SetWindowStyleFlag( style );
m_pPropGrid->SetWindowStyleFlag( (m_pPropGrid->GetWindowStyleFlag()&~(wxPG_MAN_PASS_FLAGS_MASK)) |
(style&wxPG_MAN_PASS_FLAGS_MASK) );
}
// -----------------------------------------------------------------------
// Actually shows given page.
bool wxPropertyGridManager::DoSelectPage( int index )
{
// -1 means no page was selected
//wxASSERT( m_selPage >= 0 );
wxCHECK_MSG( index >= -1 && index < (int)GetPageCount(),
false,
wxT("invalid page index") );
if ( m_selPage == index )
return true;
if ( m_pPropGrid->m_selected )
{
if ( !m_pPropGrid->ClearSelection() )
return false;
}
wxPropertyGridPage* prevPage;
if ( m_selPage >= 0 )
prevPage = GetPage(m_selPage);
else
prevPage = m_emptyPage;
wxPropertyGridPage* nextPage;
if ( index >= 0 )
{
nextPage = (wxPropertyGridPage*)m_arrPages.Item(index);
}
else
{
if ( !m_emptyPage )
m_emptyPage = new wxPropertyGridPage();
nextPage = m_emptyPage;
}
m_iFlags |= wxPG_FL_DESC_REFRESH_REQUIRED;
m_pPropGrid->SwitchState( nextPage->GetStatePtr() );
m_pState = m_pPropGrid->m_pState;
m_selPage = index;
#if wxUSE_TOOLBAR
if ( m_pToolbar )
{
if ( index >= 0 )
m_pToolbar->ToggleTool( nextPage->m_id, true );
else
m_pToolbar->ToggleTool( prevPage->m_id, false );
}
#endif
return true;
}
// -----------------------------------------------------------------------
// Changes page *and* set the target page for insertion operations.
void wxPropertyGridManager::SelectPage( int index )
{
DoSelectPage(index);
if ( index >= 0 )
SetTargetPage(index);
}
// -----------------------------------------------------------------------
int wxPropertyGridManager::GetPageByName( const wxChar* name ) const
{
wxASSERT( name );
size_t i;
for ( i=0; i<GetPageCount(); i++ )
{
if ( ((wxPropertyGridPage*)m_arrPages.Item(i))->m_label == name )
return i;
}
return wxNOT_FOUND;
}
// -----------------------------------------------------------------------
int wxPropertyGridManager::GetPageByState( wxPropertyGridState* pState ) const
{
wxASSERT( pState );
size_t i;
for ( i=0; i<GetPageCount(); i++ )
{
if ( pState == ((wxPropertyGridPage*)m_arrPages.Item(i))->GetStatePtr() )
return i;
}
return wxNOT_FOUND;
}
// -----------------------------------------------------------------------
const wxString& wxPropertyGridManager::GetPageName( int index ) const
{
wxASSERT( index >= 0 && index < (int)GetPageCount() );
return ((wxPropertyGridPage*)m_arrPages.Item(index))->m_label;
}
// -----------------------------------------------------------------------
// Sets page for append, insert, etc. operations.
void wxPropertyGridManager::SetTargetPage( int index )
{
wxASSERT( m_selPage >= 0 );
wxASSERT( index >= 0 );
wxASSERT( index < (int)GetPageCount() );
m_targetPage = index;
m_targetState = ((wxPropertyGridPage*)m_arrPages.Item(index))->GetStatePtr();
}
// -----------------------------------------------------------------------
void wxPropertyGridManager::ClearPage( int page )
{
wxASSERT( page >= 0 );
wxASSERT( page < (int)GetPageCount() );
if ( page >= 0 && page < (int)GetPageCount() )
{
wxPropertyGridState* state = GetPageState(page);
if ( state == m_pPropGrid->GetState() )
m_pPropGrid->Clear();
else
state->Clear();
}
}
// -----------------------------------------------------------------------
void wxPropertyGridManager::SetPropertyAttributeAll( int attrid, wxVariant value )
{
size_t i;
for ( i=0; i<GetPageCount(); i++ )
{
wxPropertyGridPage* page = (wxPropertyGridPage*)m_arrPages.Item(i);
DoSetPropertyAttribute(wxPGIdGen(page->GetStatePtr()->m_properties),attrid,value,wxPG_RECURSE);
}
}
// -----------------------------------------------------------------------
bool wxPropertyGridManager::Compact( bool compact )
{
bool res = m_pPropGrid->Compact(compact);
if ( res )
{
if ( m_pButCompactor )
{
if ( compact ) m_pButCompactor->SetLabel(wxT("Expand >>"));
else m_pButCompactor->SetLabel(wxT("<< Compact"));
}
}
return res;
}
// -----------------------------------------------------------------------
size_t wxPropertyGridManager::GetPageCount() const
{
if ( !(m_iFlags & wxPG_MAN_FL_PAGE_INSERTED) )
return 0;
return m_arrPages.GetCount();
}
// -----------------------------------------------------------------------
int wxPropertyGridManager::InsertPage( int index, const wxString& label,
const wxBitmap& bmp, wxPropertyGridPage* pageObj )
{
if ( index < 0 )
index = GetPageCount();
wxCHECK_MSG( (size_t)index == GetPageCount(), -1,
wxT("wxPropertyGridManager currently only supports appending pages (due to wxToolBar limitation)."));
bool needInit = true;
bool isPageInserted = m_iFlags & wxPG_MAN_FL_PAGE_INSERTED ? true : false;
wxASSERT( index == 0 || isPageInserted );
if ( !pageObj )
{
// No custom page object was given, so we will either re-use the default base
// page (if index==0), or create a new default page object.
if ( !isPageInserted )
{
pageObj = GetPage(0);
// Of course, if the base page was custom, we need to delete and
// re-create it.
if ( !pageObj->m_isDefault )
{
delete pageObj;
pageObj = new wxPropertyGridPage();
m_arrPages[0] = pageObj;
}
needInit = false;
}
else
{
pageObj = new wxPropertyGridPage();
}
pageObj->m_isDefault = true;
}
else
{
if ( !isPageInserted )
{
// Initial page needs to be deleted and replaced
delete GetPage(0);
m_arrPages[0] = pageObj;
m_pPropGrid->m_pState = pageObj->GetStatePtr();
}
}
wxPropertyGridState* state = pageObj->GetStatePtr();
pageObj->m_manager = this;
if ( needInit )
{
state->m_pPropGrid = m_pPropGrid;
state->InitNonCatMode();
}
pageObj->m_label = label;
pageObj->m_id = m_nextTbInd;
m_targetState = state;
m_targetPage = index;
if ( isPageInserted )
m_arrPages.Add( (void*)pageObj );
#if wxUSE_TOOLBAR
if ( m_windowStyle & wxPG_TOOLBAR )
{
if ( !m_pToolbar )
RecreateControls();
wxASSERT( m_pToolbar );
// Add separator before first page.
if ( GetPageCount() < 2 && (GetExtraStyle()&wxPG_EX_MODE_BUTTONS) )
m_pToolbar->AddSeparator();
if ( &bmp != &wxNullBitmap )
m_pToolbar->AddTool(m_nextTbInd,label,bmp,label,wxITEM_RADIO);
//m_pToolbar->InsertTool(index+3,m_nextTbInd,bmp);
else
m_pToolbar->AddTool(m_nextTbInd,label,wxBitmap( (const char**)gs_xpm_defpage ),
label,wxITEM_RADIO);
m_nextTbInd++;
m_pToolbar->Realize();
}
#else
wxUnusedVar(bmp);
#endif
// If selected page was above the point of insertion, fix the current page index
if ( isPageInserted )
{
if ( m_selPage >= index )
{
m_selPage += 1;
}
}
else
{
// Set this value only when adding the first page
m_selPage = 0;
}
pageObj->Init();
m_iFlags |= wxPG_MAN_FL_PAGE_INSERTED;
return index;
}
// -----------------------------------------------------------------------
bool wxPropertyGridManager::IsAnyModified() const
{
size_t i;
for ( i=0; i<GetPageCount(); i++ )
{
if ( ((wxPropertyGridPage*)m_arrPages.Item(i))->GetStatePtr()->m_anyModified )
return true;
}
return false;
}
// -----------------------------------------------------------------------
bool wxPropertyGridManager::IsPageModified( size_t index ) const
{
if ( ((wxPropertyGridPage*)m_arrPages.Item(index))->GetStatePtr()->m_anyModified )
return true;
return false;
}
// -----------------------------------------------------------------------
wxPGId wxPropertyGridManager::GetPageRoot( int index ) const
{
wxASSERT( index >= 0 );
wxASSERT( index < (int)m_arrPages.GetCount() );
return ((wxPropertyGridPage*)m_arrPages.Item(index))->GetStatePtr()->m_properties;
}
// -----------------------------------------------------------------------
bool wxPropertyGridManager::RemovePage( int page )
{
wxCHECK_MSG( (page >= 0) && (page < (int)GetPageCount()),
false,
wxT("invalid page index") );
wxPropertyGridPage* pd = (wxPropertyGridPage*)m_arrPages.Item(page);
if ( m_arrPages.GetCount() == 1 )
{
// Last page: do not remove page entry
m_pPropGrid->Clear();
m_selPage = -1;
m_iFlags &= ~wxPG_MAN_FL_PAGE_INSERTED;
pd->m_label.clear();
}
// Change selection if current is page
else if ( page == m_selPage )
{
if ( !m_pPropGrid->ClearSelection() )
return false;
// Substitute page to select
int substitute = page - 1;
if ( substitute < 0 )
substitute = page + 1;
SelectPage(substitute);
}
// Remove toolbar icon
#if wxUSE_TOOLBAR
if ( m_windowStyle & wxPG_TOOLBAR )
{
wxASSERT( m_pToolbar );
int toolPos = GetExtraStyle() & wxPG_EX_MODE_BUTTONS ? 3 : 0;
toolPos += page;
m_pToolbar->DeleteToolByPos(toolPos);
// Delete separator as well, for consistency
if ( (GetExtraStyle() & wxPG_EX_MODE_BUTTONS) &&
GetPageCount() == 1 )
m_pToolbar->DeleteToolByPos(2);
}
#endif
if ( m_arrPages.GetCount() > 1 )
{
m_arrPages.RemoveAt(page);
delete pd;
}
// Adjust indexes that were above removed
if ( m_selPage > page )
m_selPage--;
return true;
}
// -----------------------------------------------------------------------
bool wxPropertyGridManager::ProcessEvent( wxEvent& event )
{
int evtType = event.GetEventType();
#ifdef __WXPYTHON__
// NB: For some reason, under wxPython, Connect in Init doesn't work properly,
// so we'll need to call OnPropertyGridSelect manually. Multiple call's
// don't really matter.
if ( evtType == wxEVT_PG_SELECTED )
OnPropertyGridSelect((wxPropertyGridEvent&)event);
#endif
// Property grid events get special attention
if ( evtType >= wxPG_BASE_EVT_TYPE &&
evtType < (wxPG_MAX_EVT_TYPE) &&
m_selPage >= 0 )
{
wxPropertyGridPage* page = GetPage(m_selPage);
wxPropertyGridEvent* pgEvent = wxDynamicCast(&event, wxPropertyGridEvent);
// Add property grid events to appropriate custom pages
// but stop propagating to parent if page says it is
// handling everything.
if ( pgEvent && !page->m_isDefault )
{
if ( pgEvent->IsPending() )
page->AddPendingEvent(event);
else
page->ProcessEvent(event);
if ( page->IsHandlingAllEvents() )
event.StopPropagation();
}
}
return wxPanel::ProcessEvent(event);
}
// -----------------------------------------------------------------------
void wxPropertyGridManager::RepaintSplitter( wxDC& dc, int new_splittery, int new_width,
int new_height, bool desc_too )
{
int use_hei = new_height;
if ( m_pButCompactor )
use_hei = m_pButCompactor->GetPosition().y;
// Draw background
wxColour bgcol = GetBackgroundColour();
dc.SetBrush( bgcol );
dc.SetPen( bgcol );
int rect_hei = use_hei-new_splittery;
if ( !desc_too )
rect_hei = m_splitterHeight;
dc.DrawRectangle(0,new_splittery,new_width,rect_hei);
dc.SetPen ( wxSystemSettings::GetColour( wxSYS_COLOUR_3DDKSHADOW ) );
int splitter_bottom = new_splittery+m_splitterHeight - 1;
int box_height = use_hei-splitter_bottom;
if ( box_height > 1 )
dc.DrawRectangle(0,splitter_bottom,new_width,box_height);
else
dc.DrawLine(0,splitter_bottom,new_width,splitter_bottom);
}
// -----------------------------------------------------------------------
void wxPropertyGridManager::RefreshHelpBox( int new_splittery, int new_width, int new_height )
{
//if ( new_splittery == m_splitterY && new_width == m_width )
// return;
int use_hei = new_height;
if ( m_pButCompactor )
use_hei = m_pButCompactor->GetPosition().y;
use_hei--;
//wxRendererNative::Get().DrawSplitterSash(this,dc,
//wxSize(width,m_splitterHeight),new_splittery,wxHORIZONTAL);
//wxRendererNative::Get().DrawSplitterBorder(this,dc,
// wxRect(0,new_splittery,new_width,m_splitterHeight));
// Fix help control positions.
int cap_hei = m_pPropGrid->m_fontHeight;
int cap_y = new_splittery+m_splitterHeight+5;
int cnt_y = cap_y+cap_hei+3;
int sub_cap_hei = cap_y+cap_hei-use_hei;
int cnt_hei = use_hei-cnt_y;
if ( sub_cap_hei > 0 )
{
cap_hei -= sub_cap_hei;
cnt_hei = 0;
}
if ( cap_hei <= 2 )
{
m_pTxtHelpCaption->Show( false );
m_pTxtHelpContent->Show( false );
}
else
{
m_pTxtHelpCaption->SetSize(3,cap_y,new_width-6,cap_hei);
m_pTxtHelpCaption->Show( true );
if ( cnt_hei <= 2 )
{
m_pTxtHelpContent->Show( false );
}
else
{
m_pTxtHelpContent->SetSize(3,cnt_y,new_width-6,cnt_hei);
m_pTxtHelpContent->Show( true );
}
}
wxClientDC dc(this);
RepaintSplitter( dc, new_splittery, new_width, new_height, true );
m_splitterY = new_splittery;
m_iFlags &= ~(wxPG_FL_DESC_REFRESH_REQUIRED);
}
// -----------------------------------------------------------------------
void wxPropertyGridManager::RecalculatePositions( int width, int height )
{
int propgridY = 0;
int propgridBottomY = height;
// Toolbar at the top.
#if wxUSE_TOOLBAR
if ( m_pToolbar )
{
int tbHeight;
#if ( wxMINOR_VERSION < 6 || (wxMINOR_VERSION == 6 && wxRELEASE_NUMBER < 2) )
tbHeight = -1;
#else
// In wxWidgets 2.6.2+, Toolbar default height may be broken
#if defined(__WXMSW__)
tbHeight = 24;
#elif defined(__WXGTK__)
tbHeight = -1; // 22;
#elif defined(__WXMAC__)
tbHeight = 22;
#else
tbHeight = 22;
#endif
#endif
m_pToolbar->SetSize(0,0,width,tbHeight);
propgridY = m_pToolbar->GetSize().y;
}
#endif
// Button at the bottom.
if ( m_pButCompactor )
{
int but_hei = m_pButCompactor->GetSize().y;
m_pButCompactor->SetSize(0,height-but_hei,width,but_hei);
propgridBottomY -= but_hei;
//button_top -= but_hei;
}
// Help box.
if ( m_pTxtHelpCaption )
{
int new_splittery = m_splitterY;
// Move m_splitterY
if ( ( m_splitterY >= 0 || m_nextDescBoxSize ) && m_height > 32 )
{
if ( m_nextDescBoxSize >= 0 )
{
new_splittery = m_height - m_nextDescBoxSize - m_splitterHeight;
m_nextDescBoxSize = -1;
}
new_splittery += (height-m_height);
}
else
{
new_splittery = height - wxPGMAN_DEFAULT_NEGATIVE_SPLITTER_Y;
if ( new_splittery < 32 )
new_splittery = 32;
}
// Check if beyond minimum.
int nspy_min = propgridY + m_pPropGrid->m_lineHeight;
if ( new_splittery < nspy_min )
new_splittery = nspy_min;
propgridBottomY = new_splittery;
RefreshHelpBox( new_splittery, width, height );
}
if ( m_iFlags & wxPG_FL_INITIALIZED )
{
int pgh = propgridBottomY - propgridY;
m_pPropGrid->SetSize( 0, propgridY, width, pgh );
m_extraHeight = height - pgh;
m_width = width;
m_height = height;
}
}
// -----------------------------------------------------------------------
void wxPropertyGridManager::SetDescBoxHeight( int ht, bool refresh )
{
if ( m_windowStyle & wxPG_DESCRIPTION )
{
m_nextDescBoxSize = ht;
if ( refresh )
RecalculatePositions(m_width, m_height);
}
}
// -----------------------------------------------------------------------
int wxPropertyGridManager::GetDescBoxHeight() const
{
return GetClientSize().y - m_splitterY;
}
// -----------------------------------------------------------------------
void wxPropertyGridManager::OnPaint( wxPaintEvent& WXUNUSED(event) )
{
wxPaintDC dc(this);
// Update everything inside the box
wxRect r = GetUpdateRegion().GetBox();
// Repaint splitter?
int r_bottom = r.y + r.height;
int splitter_bottom = m_splitterY + m_splitterHeight;
if ( r.y < splitter_bottom && r_bottom >= m_splitterY )
RepaintSplitter( dc, m_splitterY, m_width, m_height, false );
}
// -----------------------------------------------------------------------
void wxPropertyGridManager::Refresh(bool eraseBackground, const wxRect* rect )
{
m_pPropGrid->Refresh(eraseBackground);
wxWindow::Refresh(eraseBackground,rect);
}
// -----------------------------------------------------------------------
void wxPropertyGridManager::RefreshProperty( wxPGProperty* p )
{
wxPropertyGrid* grid = p->GetGrid();
if ( GetPage(m_selPage)->GetStatePtr() == p->GetParent()->GetParentState() )
grid->RefreshProperty(p);
}
// -----------------------------------------------------------------------
void wxPropertyGridManager::RecreateControls()
{
bool wasShown = IsShown();
if ( wasShown )
Show( false );
wxWindowID baseId = m_pPropGrid->GetId();
if ( baseId < 0 )
baseId = wxPG_MAN_ALTERNATE_BASE_ID;
#if wxUSE_TOOLBAR
if ( m_windowStyle & wxPG_TOOLBAR )
{
// Has toolbar.
if ( !m_pToolbar )
{
m_pToolbar = new wxToolBar(this,baseId+ID_ADVTOOLBAR_OFFSET,
wxDefaultPosition,wxDefaultSize,
((GetExtraStyle()&wxPG_EX_NO_FLAT_TOOLBAR)?0:wxTB_FLAT)
/*| wxTB_HORIZONTAL | wxNO_BORDER*/ );
#if defined(__WXMSW__)
// Eliminate toolbar flicker on XP
// NOTE: Not enabled since it corrupts drawing somewhat.
/*
#ifndef WS_EX_COMPOSITED
#define WS_EX_COMPOSITED 0x02000000L
#endif
HWND hWnd = (HWND)m_pToolbar->GetHWND();
::SetWindowLong( hWnd, GWL_EXSTYLE,
::GetWindowLong(hWnd, GWL_EXSTYLE) | WS_EX_COMPOSITED );
*/
#endif
m_pToolbar->SetCursor ( *wxSTANDARD_CURSOR );
if ( (GetExtraStyle()&wxPG_EX_MODE_BUTTONS) )
{
wxString desc1(_("Categorized Mode"));
wxString desc2(_("Alphabetic Mode"));
m_pToolbar->AddTool(baseId+ID_ADVTBITEMSBASE_OFFSET+0,
desc1,wxBitmap ( (const char**)gs_xpm_catmode ),
desc1,wxITEM_RADIO);
m_pToolbar->AddTool(baseId+ID_ADVTBITEMSBASE_OFFSET+1,
desc2,wxBitmap ( (const char**)gs_xpm_noncatmode ),
desc2,wxITEM_RADIO);
m_pToolbar->Realize();
}
}
if ( (GetExtraStyle()&wxPG_EX_MODE_BUTTONS) )
{
// Toggle correct mode button.
// TODO: This doesn't work in wxMSW (when changing,
// both items will get toggled).
int toggle_but_on_ind = ID_ADVTBITEMSBASE_OFFSET+0;
int toggle_but_off_ind = ID_ADVTBITEMSBASE_OFFSET+1;
if ( m_pPropGrid->m_pState->IsInNonCatMode() )
{
toggle_but_on_ind++;
toggle_but_off_ind--;
}
m_pToolbar->ToggleTool(baseId+toggle_but_on_ind,true);
m_pToolbar->ToggleTool(baseId+toggle_but_off_ind,false);
}
}
else
{
// No toolbar.
if ( m_pToolbar )
m_pToolbar->Destroy();
m_pToolbar = (wxToolBar*) NULL;
}
#endif
if ( m_windowStyle & wxPG_COMPACTOR )
{
// Has button.
if ( !m_pButCompactor )
{
m_pButCompactor = new wxButton (this,baseId+ID_ADVBUTTON_OFFSET,
!(m_pPropGrid->m_iFlags & wxPG_FL_HIDE_STATE)?_("<< Compact"):_("Expand >>"));
m_pButCompactor->SetCursor ( *wxSTANDARD_CURSOR );
}
}
else
{
// No button.
if ( m_pButCompactor )
m_pButCompactor->Destroy();
m_pButCompactor = (wxButton*) NULL;
}
if ( m_windowStyle & wxPG_DESCRIPTION )
{
// Has help box.
m_pPropGrid->m_iFlags |= (wxPG_FL_NOSTATUSBARHELP);
if ( !m_pTxtHelpCaption )
{
m_pTxtHelpCaption = new wxStaticText(this,baseId+ID_ADVHELPCAPTION_OFFSET,wxT(""));
m_pTxtHelpCaption->SetFont( m_pPropGrid->m_captionFont );
m_pTxtHelpCaption->SetCursor( *wxSTANDARD_CURSOR );
m_pTxtHelpCaption->SetBackgroundColour(GetBackgroundColour());
}
if ( !m_pTxtHelpContent )
{
m_pTxtHelpContent = new wxStaticText(this,baseId+ID_ADVHELPCONTENT_OFFSET,
wxT(""),wxDefaultPosition,wxDefaultSize,wxALIGN_LEFT|wxST_NO_AUTORESIZE);
m_pTxtHelpContent->SetCursor( *wxSTANDARD_CURSOR );
m_pTxtHelpContent->SetBackgroundColour(GetBackgroundColour());
}
}
else
{
// No help box.
m_pPropGrid->m_iFlags &= ~(wxPG_FL_NOSTATUSBARHELP);
if ( m_pTxtHelpCaption )
m_pTxtHelpCaption->Destroy();
m_pTxtHelpCaption = (wxStaticText*) NULL;
if ( m_pTxtHelpContent )
m_pTxtHelpContent->Destroy();
m_pTxtHelpContent = (wxStaticText*) NULL;
}
int width, height;
GetClientSize(&width,&height);
RecalculatePositions(width,height);
if ( wasShown )
Show( true );
}
// -----------------------------------------------------------------------
wxPGId wxPropertyGridManager::DoGetPropertyByName( wxPGPropNameStr name ) const
{
//return GetPropertyByName2(name, (wxPropertyGridState**)NULL );
size_t i;
for ( i=0; i<GetPageCount(); i++ )
{
wxPropertyGridState* pState = ((wxPropertyGridPage*)m_arrPages.Item(i))->GetStatePtr();
wxPGId id = pState->BaseGetPropertyByName(name);
if ( wxPGIdIsOk(id) )
{
//if ( ppState ) *ppState = pState;
return id;
}
}
return wxPGIdGen((wxPGProperty*)NULL);
}
// -----------------------------------------------------------------------
wxPGId wxPropertyGridManager::GetPropertyByLabel( const wxString& label,
wxPropertyGridState** ppState ) const
{
size_t i;
for ( i=0; i<GetPageCount(); i++ )
{
wxPropertyGridState* pState = ((wxPropertyGridPage*)m_arrPages.Item(i))->GetStatePtr();
wxPGId id = pState->GetPropertyByLabel(label);
if ( wxPGIdIsOk(id) )
{
if ( ppState ) *ppState = pState;
return id;
}
}
return wxPGIdGen((wxPGProperty*)NULL);
}
// -----------------------------------------------------------------------
bool wxPropertyGridManager::EnsureVisible( wxPGId id )
{
wxPG_PROP_ID_CALL_PROLOG_RETVAL(false)
wxPropertyGridState* parentState = p->GetParentState();
// Select correct page.
if ( m_pPropGrid->m_pState != parentState )
DoSelectPage( GetPageByState(parentState) );
return m_pPropGrid->EnsureVisible(id);
}
// -----------------------------------------------------------------------
// TODO: Transfer name-argument methods to class as inlines.
#define wxPG_IMPLEMENT_PGMAN_METHOD_WRET0(NAME,RETVAL) \
wxPG_IPAM_DECL RETVAL wxPropertyGridManager::NAME( wxPGId id ) \
{ \
wxPGProperty* p = wxPGIdToPtr(id); \
wxASSERT_MSG(p,wxT("invalid property id")); \
if ( p ) \
{ \
wxPropertyGridState* pState = p->GetParentState(); \
wxASSERT( pState != (wxPropertyGridState*) NULL ); \
if ( pState == m_pPropGrid->m_pState ) return m_pPropGrid->NAME(id); \
return pState->NAME(p); \
} \
return ((RETVAL)0); \
} \
wxPG_IPAM_DECL RETVAL wxPropertyGridManager::NAME( wxPGPropNameStr name ) \
{ \
wxPGId id = GetPropertyByNameI(name); \
if ( !wxPGIdIsOk(id) ) return ((RETVAL)0); \
return NAME(id); \
}
#define wxPG_IMPLEMENT_PGMAN_METHOD_WRET1(NAME,RETVAL,AT1) \
wxPG_IPAM_DECL RETVAL wxPropertyGridManager::NAME( wxPGId id, AT1 _av1_ ) \
{ \
wxPGProperty* p = wxPGIdToPtr(id); \
wxASSERT_MSG(p,wxT("invalid property id")); \
if ( p ) \
{ \
wxPropertyGridState* pState = p->GetParentState(); \
wxASSERT( pState != (wxPropertyGridState*) NULL ); \
if ( pState == m_pPropGrid->m_pState ) return m_pPropGrid->NAME(id,_av1_); \
return pState->NAME(p,_av1_); \
} \
return ((RETVAL)0); \
} \
wxPG_IPAM_DECL RETVAL wxPropertyGridManager::NAME( wxPGPropNameStr name, AT1 _av1_ ) \
{ \
wxPGId id = GetPropertyByNameI(name); \
if ( !wxPGIdIsOk(id) ) return ((RETVAL)0); \
return NAME(id,_av1_); \
}
#define wxPG_IMPLEMENT_PGMAN_METHOD_WRET2(NAME,RETVAL,AT1,AT2) \
wxPG_IPAM_DECL RETVAL wxPropertyGridManager::NAME( wxPGId id, AT1 _av1_, AT2 _av2_ ) \
{ \
wxPGProperty* p = wxPGIdToPtr(id); \
wxASSERT_MSG(p,wxT("invalid property id")); \
if ( p ) \
{ \
wxPropertyGridState* pState = p->GetParentState(); \
wxASSERT( pState != (wxPropertyGridState*) NULL ); \
if ( pState == m_pPropGrid->m_pState ) return m_pPropGrid->NAME(id,_av1_,_av2_); \
return pState->NAME(p,_av1_,_av2_); \
} \
return ((RETVAL)0); \
} \
wxPG_IPAM_DECL RETVAL wxPropertyGridManager::NAME( wxPGPropNameStr name, AT1 _av1_, AT2 _av2_ ) \
{ \
wxPGId id = GetPropertyByNameI(name); \
if ( !wxPGIdIsOk(id) ) return ((RETVAL)0); \
return NAME(id,_av1_,_av2_); \
}
#define wxPG_IMPLEMENT_PGMAN_METHOD_NORET0(NAME) \
wxPG_IPAM_DECL void wxPropertyGridManager::NAME( wxPGId id ) \
{ \
wxPGProperty* p = wxPGIdToPtr(id); \
wxASSERT_MSG(p,wxT("invalid property id")); \
if ( p ) \
{ \
wxPropertyGridState* pState = p->GetParentState(); \
wxASSERT( pState != (wxPropertyGridState*) NULL ); \
if ( pState == m_pPropGrid->m_pState ) m_pPropGrid->NAME(id); \
else pState->NAME(p); \
} \
} \
wxPG_IPAM_DECL void wxPropertyGridManager::NAME( wxPGPropNameStr name ) \
{ \
wxPGId id = GetPropertyByNameI(name); \
if ( !wxPGIdIsOk(id) ) return; \
NAME(id); \
}
#undef wxPG_IPAM_DECL
#define wxPG_IPAM_DECL
wxPG_IMPLEMENT_PGMAN_METHOD_WRET0(ClearPropertyValue,bool)
wxPG_IMPLEMENT_PGMAN_METHOD_WRET0(Collapse,bool)
wxPG_IMPLEMENT_PGMAN_METHOD_WRET1(EnableProperty,bool,bool)
wxPG_IMPLEMENT_PGMAN_METHOD_WRET0(Expand,bool)
wxPG_IMPLEMENT_PGMAN_METHOD_NORET1(LimitPropertyEditing,bool)
wxPG_IMPLEMENT_PGMAN_METHOD_NORET1(SetPropertyLabel,const wxString&)
wxPG_IMPLEMENT_PGMAN_METHOD_NORET1(SetPropertyValueLong,long)
#ifndef __WXPYTHON__
wxPG_IMPLEMENT_PGMAN_METHOD_NORET1(SetPropertyValue,int)
#endif
wxPG_IMPLEMENT_PGMAN_METHOD_NORET1(SetPropertyValueDouble,double)
wxPG_IMPLEMENT_PGMAN_METHOD_NORET1(SetPropertyValueBool,bool)
wxPG_IMPLEMENT_PGMAN_METHOD_NORET1(SetPropertyValueString,const wxString&)
wxPG_IMPLEMENT_PGMAN_METHOD_NORET1(SetPropertyValueWxObjectPtr,wxObject*)
#ifndef __WXPYTHON__
wxPG_IMPLEMENT_PGMAN_METHOD_NORET1(SetPropertyValue,void*)
wxPG_IMPLEMENT_PGMAN_METHOD_NORET1(SetPropertyValue,wxVariant&)
wxPG_IMPLEMENT_PGMAN_METHOD_NORET1(SetPropertyValueArrstr2,const wxArrayString&)
#else
wxPG_IMPLEMENT_PGMAN_METHOD_NORET1_P1(SetPropertyValueArrstr2,const wxArrayString&)
#endif
#ifdef wxPG_COMPATIBILITY_1_0_0
wxPG_IMPLEMENT_PGMAN_METHOD_NORET0(SetPropertyValueUnspecified)
#else
wxPG_IMPLEMENT_PGMAN_METHOD_NORET0(SetPropertyUnspecified)
#endif
// -----------------------------------------------------------------------
void wxPropertyGridManager::ClearModifiedStatus( wxPGId id )
{
wxPG_PROP_ID_CALL_PROLOG()
wxPropertyGridState* pState = p->GetParentState();
wxASSERT ( pState != (wxPropertyGridState*) NULL );
pState->ClearModifiedStatus(p);
}
// -----------------------------------------------------------------------
size_t wxPropertyGridManager::GetChildrenCount( int page_index )
{
return GetChildrenCount( wxPGIdGen(GetPage(page_index)->GetStatePtr()->m_properties) );
}
// -----------------------------------------------------------------------
void wxPropertyGridManager::OnToolbarClick( wxCommandEvent &event )
{
int id = event.GetId();
if ( id >= 0 )
{
int baseId = m_pPropGrid->GetId();
if ( baseId < 0 )
baseId = wxPG_MAN_ALTERNATE_BASE_ID;
if ( id == ( baseId + ID_ADVTBITEMSBASE_OFFSET + 0 ) )
{
// Categorized mode.
if ( m_pPropGrid->m_windowStyle & wxPG_HIDE_CATEGORIES )
m_pPropGrid->EnableCategories( true );
}
else if ( id == ( baseId + ID_ADVTBITEMSBASE_OFFSET + 1 ) )
{
// Alphabetic mode.
if ( !(m_pPropGrid->m_windowStyle & wxPG_HIDE_CATEGORIES) )
m_pPropGrid->EnableCategories( false );
}
else
{
// Page Switching.
int index = -1;
size_t i;
wxPropertyGridPage* pdc;
// Find page with given id.
for ( i=0; i<GetPageCount(); i++ )
{
pdc = (wxPropertyGridPage*)m_arrPages.Item(i);
if ( pdc->m_id == id )
{
index = i;
break;
}
}
wxASSERT( index >= 0 );
if ( DoSelectPage( index ) )
{
// Event dispatching must be last.
m_pPropGrid->SendEvent( wxEVT_PG_PAGE_CHANGED, (wxPGProperty*) NULL );
}
else
{
// TODO: Depress the old button on toolbar.
}
}
}
}
// -----------------------------------------------------------------------
void wxPropertyGridManager::SetDescription( const wxString& label, const wxString& content )
{
if ( m_pTxtHelpCaption )
{
wxSize osz1 = m_pTxtHelpCaption->GetSize();
wxSize osz2 = m_pTxtHelpContent->GetSize();
m_pTxtHelpCaption->SetLabel(label);
m_pTxtHelpContent->SetLabel(content);
m_pTxtHelpCaption->SetSize(-1,osz1.y);
m_pTxtHelpContent->SetSize(-1,osz2.y);
if ( (m_iFlags & wxPG_FL_DESC_REFRESH_REQUIRED) || (osz2.x<(m_width-10)) )
RefreshHelpBox( m_splitterY, m_width, m_height );
}
}
// -----------------------------------------------------------------------
void wxPropertyGridManager::SetDescribedProperty( wxPGProperty* p )
{
if ( m_pTxtHelpCaption )
{
if ( p )
{
SetDescription( p->GetLabel(), p->GetHelpString() );
}
else
{
m_pTxtHelpCaption->SetLabel(wxT(""));
m_pTxtHelpContent->SetLabel(wxT(""));
}
}
}
// -----------------------------------------------------------------------
void wxPropertyGridManager::SetSplitterLeft( bool subProps, bool allPages )
{
if ( !allPages )
{
m_pPropGrid->SetSplitterLeft(subProps);
}
else
{
wxClientDC dc(this);
dc.SetFont(m_pPropGrid->m_font);
int highest = 0;
unsigned int i;
for ( i=0; i<GetPageCount(); i++ )
{
int maxW = m_pState->GetLeftSplitterPos(dc, GetPageState(i)->m_properties, subProps );
wxLogDebug(wxT("%i"),maxW);
if ( maxW > highest )
highest = maxW;
}
if ( highest > 0 )
m_pPropGrid->SetSplitterPosition( highest );
m_pPropGrid->m_iFlags |= wxPG_FL_DONT_CENTER_SPLITTER;
}
}
// -----------------------------------------------------------------------
void wxPropertyGridManager::OnPropertyGridSelect( wxPropertyGridEvent& event )
{
// Check id.
wxASSERT_MSG( GetId() == m_pPropGrid->GetId(),
wxT("wxPropertyGridManager id must be set with wxPropertyGridManager::SetId (not wxWindow::SetId).") );
SetDescribedProperty(event.GetPropertyPtr());
event.Skip();
}
// -----------------------------------------------------------------------
void wxPropertyGridManager::OnCompactorClick( wxCommandEvent& WXUNUSED(event) )
{
if ( !(m_pPropGrid->m_iFlags & wxPG_FL_HIDE_STATE) )
{
m_pPropGrid->Compact( true );
m_pButCompactor->SetLabel( _("Expand >>") );
m_pPropGrid->SendEvent( wxEVT_PG_COMPACT_MODE_ENTERED, NULL );
}
else
{
m_pPropGrid->Compact( false );
m_pButCompactor->SetLabel( _("<< Compact") );
m_pPropGrid->SendEvent( wxEVT_PG_EXPANDED_MODE_ENTERED, NULL );
}
}
// -----------------------------------------------------------------------
void wxPropertyGridManager::OnResize( wxSizeEvent& WXUNUSED(event) )
{
int width, height;
GetClientSize(&width,&height);
if ( m_width == -12345 )
RecreateControls();
RecalculatePositions(width,height);
}
// -----------------------------------------------------------------------
void wxPropertyGridManager::OnMouseEntry( wxMouseEvent& WXUNUSED(event) )
{
// Correct cursor. This is required atleast for wxGTK, for which
// setting button's cursor to *wxSTANDARD_CURSOR does not work.
SetCursor( wxNullCursor );
m_onSplitter = 0;
}
// -----------------------------------------------------------------------
void wxPropertyGridManager::OnMouseMove( wxMouseEvent &event )
{
if ( !m_pTxtHelpCaption )
return;
int y = event.m_y;
if ( m_dragStatus > 0 )
{
int sy = y - m_dragOffset;
// Calculate drag limits
int bottom_limit = m_height - m_splitterHeight + 1;
if ( m_pButCompactor ) bottom_limit -= m_pButCompactor->GetSize().y;
int top_limit = m_pPropGrid->m_lineHeight;
#if wxUSE_TOOLBAR
if ( m_pToolbar ) top_limit += m_pToolbar->GetSize().y;
#endif
if ( sy >= top_limit && sy < bottom_limit )
{
int change = sy - m_splitterY;
if ( change )
{
m_splitterY = sy;
m_pPropGrid->SetSize( m_width, m_splitterY - m_pPropGrid->GetPosition().y );
RefreshHelpBox( m_splitterY, m_width, m_height );
m_extraHeight -= change;
InvalidateBestSize();
}
}
}
else
{
if ( y >= m_splitterY && y < (m_splitterY+m_splitterHeight+2) )
{
SetCursor ( m_cursorSizeNS );
m_onSplitter = 1;
}
else
{
if ( m_onSplitter )
{
SetCursor ( wxNullCursor );
}
m_onSplitter = 0;
}
}
}
// -----------------------------------------------------------------------
void wxPropertyGridManager::OnMouseClick( wxMouseEvent &event )
{
int y = event.m_y;
// Click on splitter.
if ( y >= m_splitterY && y < (m_splitterY+m_splitterHeight+2) )
{
if ( m_dragStatus == 0 )
{
//
// Begin draggin the splitter
//
BEGIN_MOUSE_CAPTURE
m_dragStatus = 1;
m_dragOffset = y - m_splitterY;
}
}
}
// -----------------------------------------------------------------------
void wxPropertyGridManager::OnMouseUp( wxMouseEvent &event )
{
// No event type check - basicly calling this method should
// just stop dragging.
if ( m_dragStatus >= 1 )
{
//
// End Splitter Dragging
//
int y = event.m_y;
// DO NOT ENABLE FOLLOWING LINE!
// (it is only here as a reminder to not to do it)
//m_splitterY = y;
// This is necessary to return cursor
END_MOUSE_CAPTURE
// Set back the default cursor, if necessary
if ( y < m_splitterY || y >= (m_splitterY+m_splitterHeight+2) )
{
SetCursor ( wxNullCursor );
}
m_dragStatus = 0;
}
}
// -----------------------------------------------------------------------