Commit 49538caf authored by Dick Hollenbeck's avatar Dick Hollenbeck
parent 9de02e88
...@@ -27,29 +27,30 @@ ...@@ -27,29 +27,30 @@
#include <kiway_player.h> #include <kiway_player.h>
#include <wx/evtloop.h> #include <wx/evtloop.h>
/*
Quasi-Modal Mode Explained:
The gtk calls in wxDialog::ShowModal() cause event routing problems if that /// Toggle a window's "enable" status to disabled, then enabled on destruction.
modal dialog then tries to use KIWAY_PLAYER::ShowModal(). The latter shows up class WDO_ENABLE_DISABLE
and mostly works but does not respond to the window decoration close button. {
There is no way to get around this without reversing the gtk calls temporarily. wxWindow* m_win;
Quasi-Modal mode is our own almost modal mode which disables only the parent public:
of the DIALOG_SHIM, leaving other frames operable and while staying captured in the
nested event loop. This avoids the gtk calls and leaves event routing pure
and sufficient to operate the KIWAY_PLAYER::ShowModal() properly. When using
ShowQuasiModal() you have to use EndQuasiModal() in your dialogs and not
EndModal(). There is also IsQuasiModal() but its value can only be true
when the nested event loop is active. Do not mix the modal and quasi-modal
functions. Use one set or the other.
You might find this behavior preferable over a pure modal mode, and it was said WDO_ENABLE_DISABLE( wxWindow* aWindow ) :
that only the Mac has this natively, but now other platforms have something m_win( aWindow )
similar. You CAN use it anywhere for any dialog. But you MUST use it when {
you want to use KIWAY_PLAYER::ShowModal() from a dialog event. if( m_win )
*/ m_win->Disable();
}
~WDO_ENABLE_DISABLE()
{
if( m_win )
{
m_win->Enable();
m_win->SetFocus(); // let's focus back on the parent window
}
}
};
DIALOG_SHIM::DIALOG_SHIM( wxWindow* aParent, wxWindowID id, const wxString& title, DIALOG_SHIM::DIALOG_SHIM( wxWindow* aParent, wxWindowID id, const wxString& title,
...@@ -57,7 +58,8 @@ DIALOG_SHIM::DIALOG_SHIM( wxWindow* aParent, wxWindowID id, const wxString& titl ...@@ -57,7 +58,8 @@ DIALOG_SHIM::DIALOG_SHIM( wxWindow* aParent, wxWindowID id, const wxString& titl
wxDialog( aParent, id, title, pos, size, style, name ), wxDialog( aParent, id, title, pos, size, style, name ),
KIWAY_HOLDER( 0 ), KIWAY_HOLDER( 0 ),
m_qmodal_loop( 0 ), m_qmodal_loop( 0 ),
m_qmodal_showing( false ) m_qmodal_showing( false ),
m_qmodal_parent_disabler( 0 )
{ {
// pray that aParent is either a KIWAY_PLAYER or DIALOG_SHIM derivation. // pray that aParent is either a KIWAY_PLAYER or DIALOG_SHIM derivation.
KIWAY_HOLDER* h = dynamic_cast<KIWAY_HOLDER*>( aParent ); KIWAY_HOLDER* h = dynamic_cast<KIWAY_HOLDER*>( aParent );
...@@ -78,6 +80,8 @@ DIALOG_SHIM::~DIALOG_SHIM() ...@@ -78,6 +80,8 @@ DIALOG_SHIM::~DIALOG_SHIM()
// if the dialog is quasi-modal, this will end its event loop // if the dialog is quasi-modal, this will end its event loop
if( IsQuasiModal() ) if( IsQuasiModal() )
EndQuasiModal( wxID_CANCEL ); EndQuasiModal( wxID_CANCEL );
delete m_qmodal_parent_disabler; // usually NULL by now
} }
...@@ -140,6 +144,82 @@ bool DIALOG_SHIM::Enable( bool enable ) ...@@ -140,6 +144,82 @@ bool DIALOG_SHIM::Enable( bool enable )
} }
#if DLGSHIM_USE_SETFOCUS
static bool findWindowRecursively( const wxWindowList& children, const wxWindow* wanted )
{
for( wxWindowList::const_iterator it = children.begin(); it != children.end(); ++it )
{
const wxWindow* child = *it;
if( wanted == child )
return true;
else
{
if( findWindowRecursively( child->GetChildren(), wanted ) )
return true;
}
}
return false;
}
static bool findWindowRecursively( const wxWindow* topmost, const wxWindow* wanted )
{
// wanted may be NULL and that is ok.
if( wanted == topmost )
return true;
return findWindowRecursively( topmost->GetChildren(), wanted );
}
/// Set the focus if it is not already set in a derived constructor to a specific control.
void DIALOG_SHIM::onInit( wxInitDialogEvent& aEvent )
{
wxWindow* focusWnd = wxWindow::FindFocus();
// If focusWnd is not already this window or a child of it, then SetFocus().
// Otherwise the derived class's constructor SetFocus() already to a specific
// child control.
if( !findWindowRecursively( this, focusWnd ) )
{
// Linux wxGTK needs this to allow the ESCAPE key to close a wxDialog window.
SetFocus();
}
aEvent.Skip(); // derived class's handler should be called too
}
#endif
/*
Quasi-Modal Mode Explained:
The gtk calls in wxDialog::ShowModal() cause event routing problems if that
modal dialog then tries to use KIWAY_PLAYER::ShowModal(). The latter shows up
and mostly works but does not respond to the window decoration close button.
There is no way to get around this without reversing the gtk calls temporarily.
Quasi-Modal mode is our own almost modal mode which disables only the parent
of the DIALOG_SHIM, leaving other frames operable and while staying captured in the
nested event loop. This avoids the gtk calls and leaves event routing pure
and sufficient to operate the KIWAY_PLAYER::ShowModal() properly. When using
ShowQuasiModal() you have to use EndQuasiModal() in your dialogs and not
EndModal(). There is also IsQuasiModal() but its value can only be true
when the nested event loop is active. Do not mix the modal and quasi-modal
functions. Use one set or the other.
You might find this behavior preferable over a pure modal mode, and it was said
that only the Mac has this natively, but now other platforms have something
similar. You CAN use it anywhere for any dialog. But you MUST use it when
you want to use KIWAY_PLAYER::ShowModal() from a dialog event.
*/
#if !wxCHECK_VERSION( 2, 9, 4 ) #if !wxCHECK_VERSION( 2, 9, 4 )
wxWindow* DIALOG_SHIM::CheckIfCanBeUsedAsParent( wxWindow* parent ) const wxWindow* DIALOG_SHIM::CheckIfCanBeUsedAsParent( wxWindow* parent ) const
{ {
...@@ -207,24 +287,231 @@ wxWindow* DIALOG_SHIM::GetParentForModalDialog(wxWindow *parent, long style) con ...@@ -207,24 +287,231 @@ wxWindow* DIALOG_SHIM::GetParentForModalDialog(wxWindow *parent, long style) con
#endif #endif
int DIALOG_SHIM::ShowQuasiModal() /*
/// wxEventLoopActivator but with a friend so it
/// has access to m_evtLoopOld, and it does not SetActive() as that is
/// done inside base class Run().
class ELOOP_ACTIVATOR
{ {
// toggle a window's "enable" status to disabled, then enabled on exit. friend class EVENT_LOOP;
// exception safe.
struct ENABLE_DISABLE public:
ELOOP_ACTIVATOR( WX_EVENT_LOOP* evtLoop )
{ {
wxWindow* m_win; m_evtLoopOld = wxEventLoopBase::GetActive();
ENABLE_DISABLE( wxWindow* aWindow ) : m_win( aWindow ) { if( m_win ) m_win->Disable(); } // wxEventLoopBase::SetActive( evtLoop );
~ENABLE_DISABLE() }
~ELOOP_ACTIVATOR()
{ {
if( m_win ) // restore the previously active event loop
wxEventLoopBase::SetActive( m_evtLoopOld );
}
private:
WX_EVENT_LOOP* m_evtLoopOld;
};
*/
class EVENT_LOOP : public WX_EVENT_LOOP
{
public:
EVENT_LOOP()
{ {
m_win->Enable(); ;
m_win->SetFocus(); // let's focus back on the parent window
} }
~EVENT_LOOP()
{
}
#if 0 // does not work any better than inherited wxGuiEventLoop functions:
// sets the "should exit" flag and wakes up the loop so that it terminates
// soon
void ScheduleExit( int rc = 0 )
{
wxCHECK_RET( IsInsideRun(), wxT("can't call ScheduleExit() if not running") );
m_exitcode = rc;
m_shouldExit = true;
OnExit();
// all we have to do to exit from the loop is to (maybe) wake it up so that
// it can notice that Exit() had been called
//
// in particular, do *not* use here calls such as PostQuitMessage() (under
// MSW) which terminate the current event loop here because we're not sure
// that it is going to be processed by the correct event loop: it would be
// possible that another one is started and terminated by mistake if we do
// this
WakeUp();
}
int Run()
{
// event loops are not recursive, you need to create another loop!
//wxCHECK_MSG( !IsInsideRun(), -1, wxT("can't reenter a message loop") );
// ProcessIdle() and ProcessEvents() below may throw so the code here should
// be exception-safe, hence we must use local objects for all actions we
// should undo
wxEventLoopActivator activate(this);
// We might be called again, after a previous call to ScheduleExit(), so
// reset this flag.
m_shouldExit = false;
// Set this variable to true for the duration of this method.
setInsideRun( true );
struct SET_FALSE
{
EVENT_LOOP* m_loop;
SET_FALSE( EVENT_LOOP* aLoop ) : m_loop( aLoop ) {}
~SET_FALSE() { m_loop->setInsideRun( false ); }
} t( this );
// Finally really run the loop.
return DoRun();
}
bool ProcessEvents()
{
// process pending wx events first as they correspond to low-level events
// which happened before, i.e. typically pending events were queued by a
// previous call to Dispatch() and if we didn't process them now the next
// call to it might enqueue them again (as happens with e.g. socket events
// which would be generated as long as there is input available on socket
// and this input is only removed from it when pending event handlers are
// executed)
if( wxTheApp )
{
wxTheApp->ProcessPendingEvents();
// One of the pending event handlers could have decided to exit the
// loop so check for the flag before trying to dispatch more events
// (which could block indefinitely if no more are coming).
if( m_shouldExit )
return false;
}
return Dispatch();
}
int DoRun()
{
// we must ensure that OnExit() is called even if an exception is thrown
// from inside ProcessEvents() but we must call it from Exit() in normal
// situations because it is supposed to be called synchronously,
// wxModalEventLoop depends on this (so we can't just use ON_BLOCK_EXIT or
// something similar here)
#if wxUSE_EXCEPTIONS
for ( ;; )
{
try
{
#endif // wxUSE_EXCEPTIONS
// this is the event loop itself
for ( ;; )
{
// generate and process idle events for as long as we don't
// have anything else to do
while ( !m_shouldExit && !Pending() && ProcessIdle() )
;
if ( m_shouldExit )
break;
// a message came or no more idle processing to do, dispatch
// all the pending events and call Dispatch() to wait for the
// next message
if ( !ProcessEvents() )
{
// we got WM_QUIT
break;
}
}
// Process the remaining queued messages, both at the level of the
// underlying toolkit level (Pending/Dispatch()) and wx level
// (Has/ProcessPendingEvents()).
//
// We do run the risk of never exiting this loop if pending event
// handlers endlessly generate new events but they shouldn't do
// this in a well-behaved program and we shouldn't just discard the
// events we already have, they might be important.
for ( ;; )
{
bool hasMoreEvents = false;
if ( wxTheApp && wxTheApp->HasPendingEvents() )
{
wxTheApp->ProcessPendingEvents();
hasMoreEvents = true;
}
if ( Pending() )
{
Dispatch();
hasMoreEvents = true;
}
if ( !hasMoreEvents )
break;
}
#if wxUSE_EXCEPTIONS
// exit the outer loop as well
break;
} }
}; catch ( ... )
{
try
{
if ( !wxTheApp || !wxTheApp->OnExceptionInMainLoop() )
{
OnExit();
break;
}
//else: continue running the event loop
}
catch ( ... )
{
// OnException() throwed, possibly rethrowing the same
// exception again: very good, but we still need OnExit() to
// be called
OnExit();
throw;
}
}
}
#endif // wxUSE_EXCEPTIONS
return m_exitcode;
}
protected:
int m_exitcode;
/* this only works if you add
friend class EVENT_LOOP
to EventLoopBase
*/
void setInsideRun( bool aValue )
{
m_isInsideRun = aValue;
}
#endif
};
int DIALOG_SHIM::ShowQuasiModal()
{
// This is an exception safe way to zero a pointer before returning. // This is an exception safe way to zero a pointer before returning.
// Yes, even though DismissModal() clears this first normally, this is // Yes, even though DismissModal() clears this first normally, this is
// here in case there's an exception before the dialog is dismissed. // here in case there's an exception before the dialog is dismissed.
...@@ -235,7 +522,6 @@ int DIALOG_SHIM::ShowQuasiModal() ...@@ -235,7 +522,6 @@ int DIALOG_SHIM::ShowQuasiModal()
~NULLER() { m_what = 0; } // indeed, set it to NULL on destruction ~NULLER() { m_what = 0; } // indeed, set it to NULL on destruction
} clear_this( (void*&) m_qmodal_loop ); } clear_this( (void*&) m_qmodal_loop );
// release the mouse if it's currently captured as the window having it // release the mouse if it's currently captured as the window having it
// will be disabled when this dialog is shown -- but will still keep the // will be disabled when this dialog is shown -- but will still keep the
// capture making it impossible to do anything in the modal dialog itself // capture making it impossible to do anything in the modal dialog itself
...@@ -249,20 +535,17 @@ int DIALOG_SHIM::ShowQuasiModal() ...@@ -249,20 +535,17 @@ int DIALOG_SHIM::ShowQuasiModal()
// Show the optimal parent // Show the optimal parent
DBG( if( parent ) printf( "%s: optimal parent: %s\n", __func__, typeid(*parent).name() );) DBG( if( parent ) printf( "%s: optimal parent: %s\n", __func__, typeid(*parent).name() );)
ENABLE_DISABLE toggle( parent ); // quasi-modal: disable only my "optimal" parent wxASSERT_MSG( !m_qmodal_parent_disabler,
wxT( "Caller using ShowQuasiModal() twice on same window?" ) );
// quasi-modal: disable only my "optimal" parent
m_qmodal_parent_disabler = new WDO_ENABLE_DISABLE( parent );
Show( true ); Show( true );
m_qmodal_showing = true; m_qmodal_showing = true;
WX_EVENT_LOOP event_loop; EVENT_LOOP event_loop;
#if wxCHECK_VERSION( 2, 9, 4 ) // 2.9.4 is only approximate.
// new code needs this, old code does it in wxEventLoop::Run() and cannot
// tolerate it here. Where that boundary is as a version number, I don't know.
// A closer look at the subversion repo for wx would tell.
wxEventLoopActivator event_loop_stacker( &event_loop );
#endif
m_qmodal_loop = &event_loop; m_qmodal_loop = &event_loop;
...@@ -286,61 +569,19 @@ void DIALOG_SHIM::EndQuasiModal( int retCode ) ...@@ -286,61 +569,19 @@ void DIALOG_SHIM::EndQuasiModal( int retCode )
if( m_qmodal_loop ) if( m_qmodal_loop )
{ {
m_qmodal_loop->Exit(); #if wxCHECK_VERSION( 2, 9, 4 ) // 2.9.4 is only approximate, might be 3, 0, 0.
m_qmodal_loop = NULL; if( m_qmodal_loop->IsRunning() )
} m_qmodal_loop->Exit( 0 );
Show( false );
}
#if DLGSHIM_USE_SETFOCUS
static bool findWindowRecursively( const wxWindowList& children, const wxWindow* wanted )
{
for( wxWindowList::const_iterator it = children.begin(); it != children.end(); ++it )
{
const wxWindow* child = *it;
if( wanted == child )
return true;
else else
{ m_qmodal_loop->ScheduleExit( 0 );
if( findWindowRecursively( child->GetChildren(), wanted ) ) #else
return true; m_qmodal_loop->Exit( 0 );
} #endif
m_qmodal_loop = NULL;
} }
return false; delete m_qmodal_parent_disabler;
} m_qmodal_parent_disabler = 0;
Show( false );
static bool findWindowRecursively( const wxWindow* topmost, const wxWindow* wanted )
{
// wanted may be NULL and that is ok.
if( wanted == topmost )
return true;
return findWindowRecursively( topmost->GetChildren(), wanted );
}
/// Set the focus if it is not already set in a derived constructor to a specific control.
void DIALOG_SHIM::onInit( wxInitDialogEvent& aEvent )
{
wxWindow* focusWnd = wxWindow::FindFocus();
// If focusWnd is not already this window or a child of it, then SetFocus().
// Otherwise the derived class's constructor SetFocus() already to a specific
// child control.
if( !findWindowRecursively( this, focusWnd ) )
{
// Linux wxGTK needs this to allow the ESCAPE key to close a wxDialog window.
SetFocus();
}
aEvent.Skip(); // derived class's handler should be called too
} }
#endif
...@@ -106,13 +106,6 @@ bool KIWAY_PLAYER::ShowModal( wxString* aResult, wxWindow* aResultantFocusWindow ...@@ -106,13 +106,6 @@ bool KIWAY_PLAYER::ShowModal( wxString* aResult, wxWindow* aResultantFocusWindow
WX_EVENT_LOOP event_loop; WX_EVENT_LOOP event_loop;
#if wxCHECK_VERSION( 2, 9, 4 ) // 2.9.4 is only approximate.
// new code needs this, old code does it in wxEventLoop::Run() and cannot
// tolerate it here. Where that boundary is as a version number, I don't know.
// A closer look at the subversion repo for wx would tell.
wxEventLoopActivator event_loop_stacker( &event_loop );
#endif
m_modal_loop = &event_loop; m_modal_loop = &event_loop;
event_loop.Run(); event_loop.Run();
......
...@@ -148,6 +148,10 @@ void SCH_EDIT_FRAME::EditComponent( SCH_COMPONENT* aComponent ) ...@@ -148,6 +148,10 @@ void SCH_EDIT_FRAME::EditComponent( SCH_COMPONENT* aComponent )
// make sure the chipnameTextCtrl is wide enough to hold any unusually long chip names: // make sure the chipnameTextCtrl is wide enough to hold any unusually long chip names:
EnsureTextCtrlWidth( dlg->chipnameTextCtrl ); EnsureTextCtrlWidth( dlg->chipnameTextCtrl );
// This dialog itself subsequently can invoke a KIWAY_PLAYER as a quasimodal
// frame. Therefore this dialog as a modal frame parent, MUST be run under
// quasimodal mode for the quasimodal frame support to work. So don't use
// the QUASIMODAL macros here.
dlg->ShowQuasiModal(); dlg->ShowQuasiModal();
m_canvas->SetIgnoreMouseEvents( false ); m_canvas->SetIgnoreMouseEvents( false );
......
...@@ -142,6 +142,10 @@ void LIB_EDIT_FRAME::InstallFieldsEditorDialog( wxCommandEvent& event ) ...@@ -142,6 +142,10 @@ void LIB_EDIT_FRAME::InstallFieldsEditorDialog( wxCommandEvent& event )
DIALOG_EDIT_LIBENTRY_FIELDS_IN_LIB dlg( this, GetCurPart() ); DIALOG_EDIT_LIBENTRY_FIELDS_IN_LIB dlg( this, GetCurPart() );
// This dialog itself subsequently can invoke a KIWAY_PLAYER as a quasimodal
// frame. Therefore this dialog as a modal frame parent, MUST be run under
// quasimodal mode for the quasimodal frame support to work. So don't use
// the QUASIMODAL macros here.
int abort = dlg.ShowQuasiModal(); int abort = dlg.ShowQuasiModal();
if( abort ) if( abort )
......
...@@ -35,14 +35,20 @@ ...@@ -35,14 +35,20 @@
#define DLGSHIM_USE_SETFOCUS 0 #define DLGSHIM_USE_SETFOCUS 0
#endif #endif
#if wxCHECK_VERSION( 2, 9, 4 ) class WDO_ENABLE_DISABLE;
#define WX_EVENT_LOOP wxGUIEventLoop class EVENT_LOOP;
// These macros are for DIALOG_SHIM only, NOT for KIWAY_PLAYER. KIWAY_PLAYER
// has its own support for quasi modal and its platform specific issues are different
// than for a wxDialog.
#if wxCHECK_VERSION( 3, 0, 0 )
#define SHOWQUASIMODAL ShowQuasiModal
#define ENDQUASIMODAL EndQuasiModal
#else #else
#define WX_EVENT_LOOP wxEventLoop #define SHOWQUASIMODAL ShowModal
#define ENDQUASIMODAL EndModal
#endif #endif
class WX_EVENT_LOOP;
/** /**
* Class DIALOG_SHIM * Class DIALOG_SHIM
...@@ -86,9 +92,9 @@ protected: ...@@ -86,9 +92,9 @@ protected:
std::string m_hash_key; // alternate for class_map when classname re-used. std::string m_hash_key; // alternate for class_map when classname re-used.
// variables for quasi-modal behavior support, only used by a few derivatives. // variables for quasi-modal behavior support, only used by a few derivatives.
WX_EVENT_LOOP* m_qmodal_loop; // points to nested event_loop, NULL means not qmodal and dismissed EVENT_LOOP* m_qmodal_loop; // points to nested event_loop, NULL means not qmodal and dismissed
bool m_qmodal_showing; bool m_qmodal_showing;
WDO_ENABLE_DISABLE* m_qmodal_parent_disabler;
#if DLGSHIM_USE_SETFOCUS #if DLGSHIM_USE_SETFOCUS
private: private:
......
...@@ -182,7 +182,7 @@ void DIALOG_MODULE_BOARD_EDITOR::InitBoardProperties() ...@@ -182,7 +182,7 @@ void DIALOG_MODULE_BOARD_EDITOR::InitBoardProperties()
void DIALOG_MODULE_BOARD_EDITOR::OnCancelClick( wxCommandEvent& event ) void DIALOG_MODULE_BOARD_EDITOR::OnCancelClick( wxCommandEvent& event )
{ {
EndModal( -1 ); ENDQUASIMODAL( -1 );
} }
...@@ -194,7 +194,7 @@ void DIALOG_MODULE_BOARD_EDITOR::GotoModuleEditor( wxCommandEvent& event ) ...@@ -194,7 +194,7 @@ void DIALOG_MODULE_BOARD_EDITOR::GotoModuleEditor( wxCommandEvent& event )
m_Parent->OnModify(); m_Parent->OnModify();
} }
EndModal( 2 ); ENDQUASIMODAL( 2 );
} }
...@@ -204,7 +204,7 @@ void DIALOG_MODULE_BOARD_EDITOR::ExchangeModule( wxCommandEvent& event ) ...@@ -204,7 +204,7 @@ void DIALOG_MODULE_BOARD_EDITOR::ExchangeModule( wxCommandEvent& event )
// Warning: m_CurrentModule was deleted by exchange module // Warning: m_CurrentModule was deleted by exchange module
m_Parent->SetCurItem( NULL ); m_Parent->SetCurItem( NULL );
EndModal( 0 ); ENDQUASIMODAL( 0 );
} }
...@@ -241,8 +241,6 @@ void DIALOG_MODULE_BOARD_EDITOR::ModuleOrientEvent( wxCommandEvent& event ) ...@@ -241,8 +241,6 @@ void DIALOG_MODULE_BOARD_EDITOR::ModuleOrientEvent( wxCommandEvent& event )
void DIALOG_MODULE_BOARD_EDITOR::InitModeditProperties() void DIALOG_MODULE_BOARD_EDITOR::InitModeditProperties()
{ {
SetFocus();
wxString default_path; wxString default_path;
wxGetEnv( wxT( KISYS3DMOD ), &default_path ); wxGetEnv( wxT( KISYS3DMOD ), &default_path );
#ifdef __WINDOWS__ #ifdef __WINDOWS__
...@@ -675,7 +673,7 @@ void DIALOG_MODULE_BOARD_EDITOR::OnOkClick( wxCommandEvent& event ) ...@@ -675,7 +673,7 @@ void DIALOG_MODULE_BOARD_EDITOR::OnOkClick( wxCommandEvent& event )
m_Parent->OnModify(); m_Parent->OnModify();
EndModal( 1 ); ENDQUASIMODAL( 1 );
if( m_DC ) if( m_DC )
{ {
......
...@@ -59,7 +59,7 @@ void PCB_EDIT_FRAME::InstallModuleOptionsFrame( MODULE* Module, wxDC* DC ) ...@@ -59,7 +59,7 @@ void PCB_EDIT_FRAME::InstallModuleOptionsFrame( MODULE* Module, wxDC* DC )
DIALOG_MODULE_BOARD_EDITOR* dialog = new DIALOG_MODULE_BOARD_EDITOR( this, Module, NULL ); DIALOG_MODULE_BOARD_EDITOR* dialog = new DIALOG_MODULE_BOARD_EDITOR( this, Module, NULL );
#endif #endif
int retvalue = dialog->ShowModal(); /* retvalue = int retvalue = dialog->SHOWQUASIMODAL(); /* retvalue =
* -1 if abort, * -1 if abort,
* 0 if exchange module, * 0 if exchange module,
* 1 for normal edition * 1 for normal edition
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment