// Shows a dialog modally, returning a return code
int wxDialog::ShowModal()
{
Show(true);
// after the event loop ran, the widget might already have been destroyed
WXDisplay* display = (WXDisplay*)XtDisplay( (Widget)m_mainWidget );
if (m_modalShowing)
return 0;
m_eventLoop = new wxEventLoop;
m_modalShowing = true;
XtAddGrab((Widget) m_mainWidget, True, False);
m_eventLoop->Run();
// Now process all events in case they get sent to a destroyed dialog
wxFlushEvents( display );
wxDELETE(m_eventLoop);
// TODO: is it safe to call this, if the dialog may have been deleted
// by now? Probably only if we're using delayed deletion of dialogs.
return GetReturnCode();
}
void tmwxOptimizerDialog::DoStartModal() {
/* CAF - essentially lifted from wxGTK 2.5.1's wxDialog::ShowModal, up to
grabbing the focus. */
if (IsModal()) {
wxFAIL_MSG( wxT("wxDialog:ShowModal called twice") );
mStatus = GetReturnCode();
return;
}
// use the apps top level window as parent if none given unless explicitly
// forbidden
if (! GetParent() && !(GetWindowStyleFlag() & wxDIALOG_NO_PARENT)) {
wxWindow *parent = wxTheApp->GetTopWindow();
if (parent && parent != this &&
parent -> IsBeingDeleted() &&
! (parent->GetExtraStyle() & wxWS_EX_TRANSIENT)) {
m_parent = parent;
gtk_window_set_transient_for (GTK_WINDOW(m_widget),
GTK_WINDOW(parent->m_widget) );
}
}
wxBeginBusyCursor ();
Show (true);
SetFocus();
m_modalShowing = true;
g_openDialogs++;
gtk_grab_add (m_widget);
}
int wxDialog::ShowModal()
{
WX_TESTING_SHOW_MODAL_HOOK();
wxASSERT_MSG( !IsModal(), "ShowModal() can't be called twice" );
// 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
// capture making it impossible to do anything in the modal dialog itself
wxWindow * const win = wxWindow::GetCapture();
if ( win )
win->GTKReleaseMouseAndNotify();
wxWindow * const parent = GetParentForModalDialog();
if ( parent )
{
gtk_window_set_transient_for( GTK_WINDOW(m_widget),
GTK_WINDOW(parent->m_widget) );
}
wxBusyCursorSuspender cs; // temporarily suppress the busy cursor
#if GTK_CHECK_VERSION(2,10,0)
unsigned sigId = 0;
gulong hookId = 0;
#ifndef __WXGTK3__
// Ubuntu overlay scrollbar uses at least GTK 2.24
if (gtk_check_version(2,24,0) == NULL)
#endif
{
sigId = g_signal_lookup("realize", GTK_TYPE_WIDGET);
hookId = g_signal_add_emission_hook(sigId, 0, realize_hook, NULL, NULL);
}
#endif
Show( true );
m_modalShowing = true;
wxOpenModalDialogLocker modalLock;
// NOTE: gtk_window_set_modal internally calls gtk_grab_add() !
gtk_window_set_modal(GTK_WINDOW(m_widget), TRUE);
// Run modal dialog event loop.
{
wxGUIEventLoopTiedPtr modal(&m_modalLoop, new wxGUIEventLoop());
m_modalLoop->Run();
}
#if GTK_CHECK_VERSION(2,10,0)
if (sigId)
g_signal_remove_emission_hook(sigId, hookId);
#endif
gtk_window_set_modal(GTK_WINDOW(m_widget), FALSE);
return GetReturnCode();
}
// Replacement for Show(true) for modal dialogs - returns return code
int wxDialog::ShowModal()
{
if ( !m_isModalStyle )
SetModal(true);
Show(true);
return GetReturnCode();
}
// show dialog modally
int wxDialog::ShowModal()
{
wxASSERT_MSG( !IsModal(), _T("wxDialog::ShowModal() reentered?") );
m_oldFocus = FindFocus();
m_endModalCalled = false;
Show();
// EndModal may have been called from InitDialog handler (called from
// inside Show()), which would cause an infinite loop if we didn't take it
// into account
if ( !m_endModalCalled )
{
// modal dialog needs a parent window, so try to find one
wxWindow *parent = GetParent();
if ( !parent )
{
parent = FindSuitableParent();
}
// remember where the focus was
wxWindow *oldFocus = m_oldFocus;
if ( !oldFocus )
{
// VZ: do we really want to do this?
oldFocus = parent;
}
// We have to remember the HWND because we need to check
// the HWND still exists (oldFocus can be garbage when the dialog
// exits, if it has been destroyed)
HWND hwndOldFocus = oldFocus ? GetHwndOf(oldFocus) : NULL;
// enter and run the modal loop
{
wxDialogModalDataTiedPtr modalData(&m_modalData,
new wxDialogModalData(this));
modalData->RunLoop();
}
// and restore focus
// Note that this code MUST NOT access the dialog object's data
// in case the object has been deleted (which will be the case
// for a modal dialog that has been destroyed before calling EndModal).
if ( oldFocus && (oldFocus != this) && ::IsWindow(hwndOldFocus))
{
// This is likely to prove that the object still exists
if (wxFindWinFromHandle((WXHWND) hwndOldFocus) == oldFocus)
oldFocus->SetFocus();
}
}
return GetReturnCode();
}
// Replacement for Show(TRUE) for modal dialogs - returns return code
int wxDialog::ShowModal()
{
if ( !IsModal() )
{
SetModal(TRUE);
}
Show(TRUE);
return GetReturnCode();
}
int wxDialog::ShowModal()
{
if (IsModal())
{
wxFAIL_MSG( wxT("wxDialog:ShowModal called twice") );
return GetReturnCode();
}
// use the apps top level window as parent if none given unless explicitly
// forbidden
if ( !GetParent() && !(GetWindowStyleFlag() & wxDIALOG_NO_PARENT) )
{
wxWindow *parent = wxTheApp->GetTopWindow();
if ( parent &&
parent != this &&
parent->IsBeingDeleted() &&
!(parent->GetExtraStyle() & wxWS_EX_TRANSIENT) )
{
m_parent = parent;
gtk_window_set_transient_for( GTK_WINDOW(m_widget), GTK_WINDOW(parent->m_widget) );
}
}
wxBusyCursorSuspender cs; // temporarily suppress the busy cursor
Show( true );
SetFocus();
m_modalShowing = true;
g_openDialogs++;
gtk_grab_add( m_widget );
wxEventLoop().Run();
gtk_grab_remove( m_widget );
g_openDialogs--;
return GetReturnCode();
}
int wxDialog::ShowModal()
{
if ( IsModal() )
{
wxFAIL_MSG( wxT("wxDialog:ShowModal called twice") );
return GetReturnCode();
}
// use the apps top level window as parent if none given unless explicitly
// forbidden
if ( !GetParent() && !(GetWindowStyleFlag() & wxDIALOG_NO_PARENT) )
{
wxWindow *parent = wxTheApp->GetTopWindow();
if ( parent && parent != this )
{
m_parent = parent;
}
}
Show(true);
m_isShowingModal = true;
wxASSERT_MSG( !m_windowDisabler, _T("disabling windows twice?") );
#if defined(__WXGTK__) || defined(__WXMGL__)
wxBusyCursorSuspender suspender;
// FIXME (FIXME_MGL) - make sure busy cursor disappears under MSW too
#endif
m_windowDisabler = new wxWindowDisabler(this);
if ( !m_eventLoop )
m_eventLoop = new wxEventLoop;
m_eventLoop->Run();
return GetReturnCode();
}
int wxDialog::ShowModal()
{
WX_HOOK_MODAL_DIALOG();
if ( IsModal() )
{
wxFAIL_MSG( wxT("wxDialog:ShowModal called twice") );
return GetReturnCode();
}
// use the apps top level window as parent if none given unless explicitly
// forbidden
wxWindow * const parent = GetParentForModalDialog();
if ( parent && parent != this )
{
m_parent = parent;
}
Show(true);
m_isShowingModal = true;
wxASSERT_MSG( !m_windowDisabler, wxT("disabling windows twice?") );
#if defined(__WXGTK__)
wxBusyCursorSuspender suspender;
#endif
m_windowDisabler = new wxWindowDisabler(this);
if ( !m_eventLoop )
m_eventLoop = new wxEventLoop;
m_eventLoop->Run();
return GetReturnCode();
}
// Replacement for Show(true) for modal dialogs - returns return code
int wxDialog::ShowModal()
{
m_modality = wxDIALOG_MODALITY_APP_MODAL;
Show();
wxModalEventLoop modalLoop(this);
m_eventLoop = &modalLoop;
wxDialog::OSXBeginModalDialog();
modalLoop.Run();
wxDialog::OSXEndModalDialog();
m_eventLoop = NULL;
return GetReturnCode();
}
int wxDialog::ShowModal()
{
wxASSERT_MSG( !IsModal(), "ShowModal() can't be called twice" );
// 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
// capture making it impossible to do anything in the modal dialog itself
wxWindow * const win = wxWindow::GetCapture();
if ( win )
win->GTKReleaseMouseAndNotify();
// use the apps top level window as parent if none given unless explicitly
// forbidden
if ( !GetParent() && !(GetWindowStyleFlag() & wxDIALOG_NO_PARENT) )
{
wxWindow * const parent = GetParentForModalDialog();
if ( parent && parent != this )
{
gtk_window_set_transient_for( GTK_WINDOW(m_widget),
GTK_WINDOW(parent->m_widget) );
}
}
wxBusyCursorSuspender cs; // temporarily suppress the busy cursor
Show( true );
m_modalShowing = true;
wxOpenModalDialogsCount++;
// NOTE: gtk_window_set_modal internally calls gtk_grab_add() !
gtk_window_set_modal(GTK_WINDOW(m_widget), TRUE);
// Run modal dialog event loop.
{
wxGUIEventLoopTiedPtr modal(&m_modalLoop, new wxGUIEventLoop());
m_modalLoop->Run();
}
gtk_window_set_modal(GTK_WINDOW(m_widget), FALSE);
wxOpenModalDialogsCount--;
return GetReturnCode();
}
// show dialog modally
int wxDialog::ShowModal()
{
wxASSERT_MSG( !IsModal(), wxT("ShowModal() can't be called twice") );
Show();
// EndModal may have been called from InitDialog handler (called from
// inside Show()) and hidden the dialog back again
if ( IsShown() )
{
// enter and run the modal loop
wxDialogModalDataTiedPtr modalData(&m_modalData,
new wxDialogModalData(this));
modalData->RunLoop();
}
return GetReturnCode();
}
void DatabaseRegistrationDialog::doWriteConfigSettings(
const wxString& prefix) const
{
BaseDialog::doWriteConfigSettings(prefix);
if (createM && GetReturnCode() == wxID_OK)
{
config().setValue(
prefix + Config::pathSeparator + "createDialogAuthentication",
choice_authentication->GetSelection());
config().setValue(
prefix + Config::pathSeparator + "createDialogCharset",
combobox_charset->GetStringSelection());
config().setValue(
prefix + Config::pathSeparator + "createDialogPageSize",
choice_pagesize->GetStringSelection());
config().setValue(
prefix + Config::pathSeparator + "createDialogDialect",
choice_dialect->GetStringSelection());
}
}
void wxCurlTransferDialog::OnAbort(wxCommandEvent &WXUNUSED(ev))
{
// NOTE: the wxCTDS_ABORT flag may be absent if the user wxASSERT(HasFlag(wxCTDS_CAN_ABORT));
if (m_pThread->IsAlive())
{
m_pThread->Abort();
EndModal(wxCDRF_USER_ABORTED);
}
else
{
wxASSERT(HasFlag(wxCTDS_CAN_START) || !HasFlag(wxCTDS_AUTO_CLOSE));
// thread is not alive: means the user has not
// clicked on Start button yet or the download is complete
// and the dialog does not auto close
// if the transfer has been completed, then the OnEndPerform event handler
// has already set the return code to a valid value:
EndModal(m_bTransferComplete ? GetReturnCode() : wxCDRF_USER_ABORTED);
}
}
void onCancel(wxCommandEvent& evt)
{
m_accepted = false;
EndModal(GetReturnCode());
}
void onOk(wxCommandEvent& evt)
{
m_accepted = true;
EndModal(GetReturnCode());
}
int wxDialog::ShowModal()
{
WX_HOOK_MODAL_DIALOG();
wxASSERT_MSG( !IsModal(), "ShowModal() can't be called twice" );
// 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
// capture making it impossible to do anything in the modal dialog itself
wxWindow * const win = wxWindow::GetCapture();
if ( win )
win->GTKReleaseMouseAndNotify();
wxWindow * const parent = GetParentForModalDialog();
if ( parent )
{
gtk_window_set_transient_for( GTK_WINDOW(m_widget),
GTK_WINDOW(parent->m_widget) );
}
#if GTK_CHECK_VERSION(2,10,0)
unsigned sigId = 0;
gulong hookId = 0;
#ifndef __WXGTK3__
// Ubuntu overlay scrollbar uses at least GTK 2.24
if (gtk_check_version(2,24,0) == NULL)
#endif
{
sigId = g_signal_lookup("realize", GTK_TYPE_WIDGET);
hookId = g_signal_add_emission_hook(sigId, 0, realize_hook, NULL, NULL);
}
#endif
// NOTE: this will cause a gtk_grab_add() during Show()
gtk_window_set_modal(GTK_WINDOW(m_widget), true);
Show( true );
m_modalShowing = true;
wxOpenModalDialogLocker modalLock;
// Prevent the widget from being destroyed if the user closes the window.
// Needed for derived classes which bypass wxTLW::Create(), and therefore
// the wxTLW "delete-event" handler is not connected
gulong handler_id = g_signal_connect(
m_widget, "delete-event", G_CALLBACK(gtk_true), this);
// Run modal dialog event loop.
{
wxGUIEventLoopTiedPtr modal(&m_modalLoop, new wxGUIEventLoop());
m_modalLoop->Run();
}
g_signal_handler_disconnect(m_widget, handler_id);
#if GTK_CHECK_VERSION(2,10,0)
if (sigId)
g_signal_remove_emission_hook(sigId, hookId);
#endif
gtk_window_set_modal(GTK_WINDOW(m_widget), FALSE);
return GetReturnCode();
}
void onClose( wxCloseEvent& evt )
{
EndModal( GetReturnCode() );
}
SqlResult DiagnosticRecordStorage::GetField(int32_t recNum, DiagnosticField field, app::ApplicationDataBuffer& buffer) const
{
// Header record.
switch (field)
{
case IGNITE_SQL_DIAG_HEADER_CURSOR_ROW_COUNT:
{
buffer.PutInt64(GetRowCount());
return SQL_RESULT_SUCCESS;
}
case IGNITE_SQL_DIAG_HEADER_DYNAMIC_FUNCTION:
{
buffer.PutString(GetDynamicFunction());
return SQL_RESULT_SUCCESS;
}
case IGNITE_SQL_DIAG_HEADER_DYNAMIC_FUNCTION_CODE:
{
buffer.PutInt32(GetDynamicFunctionCode());
return SQL_RESULT_SUCCESS;
}
case IGNITE_SQL_DIAG_HEADER_NUMBER:
{
buffer.PutInt32(GetStatusRecordsNumber());
return SQL_RESULT_SUCCESS;
}
case IGNITE_SQL_DIAG_HEADER_RETURNCODE:
{
buffer.PutInt32(GetReturnCode());
return SQL_RESULT_SUCCESS;
}
case IGNITE_SQL_DIAG_HEADER_ROW_COUNT:
{
buffer.PutInt64(GetRowsAffected());
return SQL_RESULT_SUCCESS;
}
default:
break;
}
if (recNum < 1 || static_cast<size_t>(recNum) > statusRecords.size())
return SQL_RESULT_NO_DATA;
// Status record.
const DiagnosticRecord& record = GetStatusRecord(recNum);
switch (field)
{
case IGNITE_SQL_DIAG_STATUS_CLASS_ORIGIN:
{
buffer.PutString(record.GetClassOrigin());
return SQL_RESULT_SUCCESS;
}
case IGNITE_SQL_DIAG_STATUS_COLUMN_NUMBER:
{
buffer.PutInt32(record.GetColumnNumber());
return SQL_RESULT_SUCCESS;
}
case IGNITE_SQL_DIAG_STATUS_CONNECTION_NAME:
{
buffer.PutString(record.GetConnectionName());
return SQL_RESULT_SUCCESS;
}
case IGNITE_SQL_DIAG_STATUS_MESSAGE_TEXT:
{
buffer.PutString(record.GetMessageText());
return SQL_RESULT_SUCCESS;
}
case IGNITE_SQL_DIAG_STATUS_NATIVE:
{
buffer.PutInt32(0);
return SQL_RESULT_SUCCESS;
}
case IGNITE_SQL_DIAG_STATUS_ROW_NUMBER:
{
buffer.PutInt64(record.GetRowNumber());
return SQL_RESULT_SUCCESS;
}
case IGNITE_SQL_DIAG_STATUS_SERVER_NAME:
{
buffer.PutString(record.GetServerName());
return SQL_RESULT_SUCCESS;
}
case IGNITE_SQL_DIAG_STATUS_SQLSTATE:
{
buffer.PutString(record.GetSqlState());
return SQL_RESULT_SUCCESS;
}
case IGNITE_SQL_DIAG_STATUS_SUBCLASS_ORIGIN:
{
buffer.PutString(record.GetSubclassOrigin());
return SQL_RESULT_SUCCESS;
}
default:
break;
}
return SQL_RESULT_ERROR;
}
//
// Replacement for Show(true) for modal dialogs - returns return code
//
int wxDialog::ShowModal()
{
WX_HOOK_MODAL_DIALOG();
wxASSERT_MSG( !IsModal(), wxT("wxDialog::ShowModal() reentered?") );
m_endModalCalled = false;
Show();
// EndModal may have been called from InitDialog handler (called from
// inside Show()), which would cause an infinite loop if we didn't take it
// into account
if ( !m_endModalCalled )
{
// modal dialog needs a parent window, so try to find one
wxWindow * const parent = GetParentForModalDialog();
// remember where the focus was
wxWindow *oldFocus = m_pOldFocus;
if ( !oldFocus )
{
// VZ: do we really want to do this?
oldFocus = parent;
}
// We have to remember the HWND because we need to check
// the HWND still exists (oldFocus can be garbage when the dialog
// exits, if it has been destroyed)
HWND hwndOldFocus = oldFocus ? GetHwndOf(oldFocus) : NULL;
//
// Before entering the modal loop, reset the "is in OnIdle()" flag (see
// comment in app.cpp)
//
extern bool gbInOnIdle;
bool bWasInOnIdle = gbInOnIdle;
gbInOnIdle = false;
// enter and run the modal loop
{
wxDialogModalDataTiedPtr modalData(&m_modalData,
new wxDialogModalData(this));
modalData->RunLoop();
}
gbInOnIdle = bWasInOnIdle;
// and restore focus
// Note that this code MUST NOT access the dialog object's data
// in case the object has been deleted (which will be the case
// for a modal dialog that has been destroyed before calling EndModal).
if ( oldFocus && (oldFocus != this) && ::WinIsWindow(vHabmain, hwndOldFocus))
{
// This is likely to prove that the object still exists
if (wxFindWinFromHandle((WXHWND) hwndOldFocus) == oldFocus)
oldFocus->SetFocus();
}
}
return GetReturnCode();
} // end of wxDialog::ShowModal