// Author: Jaakko Salli
// Modified by:
// Created: 2004-09-25
-// RCS-ID: $Id:
+// RCS-ID: $Id$
// Copyright: (c) Jaakko Salli
// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
// This define is necessary to prevent macro clearing
#define __wxPG_SOURCE_FILE__
-#include <wx/propgrid/propgrid.h>
-#include <wx/propgrid/editors.h>
+#include "wx/propgrid/propgrid.h"
+#include "wx/propgrid/editors.h"
#if wxPG_USE_RENDERER_NATIVE
- #include <wx/renderer.h>
+ #include "wx/renderer.h"
#endif
-#include <wx/odcombo.h>
+#include "wx/odcombo.h"
#include "wx/timer.h"
#include "wx/dcbuffer.h"
-#include <wx/clipbrd.h>
-#include <wx/dataobj.h>
+#include "wx/clipbrd.h"
+#include "wx/dataobj.h"
#ifdef __WXMSW__
- #include <wx/msw/private.h>
+ #include "wx/msw/private.h"
#endif
// Two pics for the expand / collapse buttons.
// Statics in one class for easy destruction.
// -----------------------------------------------------------------------
-#include <wx/module.h>
+#include "wx/module.h"
class wxPGGlobalVarsClassManager : public wxModule
{
pg->OnKeyUp( event );
}
- void OnNavigationKey( wxNavigationKeyEvent& event )
- {
- wxPropertyGrid* pg = wxStaticCast(GetParent(), wxPropertyGrid);
- pg->OnNavigationKey( event );
- }
-
void OnPaint( wxPaintEvent& event );
// Always be focussable, even with child windows
EVT_KEY_DOWN(wxPGCanvas::OnKey)
EVT_KEY_UP(wxPGCanvas::OnKeyUp)
EVT_CHAR(wxPGCanvas::OnKey)
- EVT_NAVIGATION_KEY(wxPGCanvas::OnNavigationKey)
END_EVENT_TABLE()
AddActionTrigger( wxPG_ACTION_EXPAND_PROPERTY, WXK_RIGHT);
AddActionTrigger( wxPG_ACTION_COLLAPSE_PROPERTY, WXK_LEFT);
AddActionTrigger( wxPG_ACTION_CANCEL_EDIT, WXK_ESCAPE );
- AddActionTrigger( wxPG_ACTION_CUT, 'X', wxMOD_CONTROL );
- AddActionTrigger( wxPG_ACTION_CUT, WXK_DELETE, wxMOD_SHIFT );
- AddActionTrigger( wxPG_ACTION_COPY, 'C', wxMOD_CONTROL);
- AddActionTrigger( wxPG_ACTION_COPY, WXK_INSERT, wxMOD_CONTROL );
- AddActionTrigger( wxPG_ACTION_PASTE, 'V', wxMOD_CONTROL );
- AddActionTrigger( wxPG_ACTION_PASTE, WXK_INSERT, wxMOD_SHIFT );
AddActionTrigger( wxPG_ACTION_PRESS_BUTTON, WXK_DOWN, wxMOD_ALT );
+ AddActionTrigger( wxPG_ACTION_PRESS_BUTTON, WXK_F4 );
m_coloursCustomized = 0;
m_frozen = 0;
// TODO: Following code is disabled with wxMac because
// it is reported to fail. I (JMS) cannot debug it
// personally right now.
-#if !defined(__WXMAC__)
+ // CS: should be fixed now, leaving old code in just in case, TODO: REMOVE
+#if 1 // !defined(__WXMAC__)
bool res = wxScrolledWindow::SetFont( font );
if ( res )
{
DrawItemAndChildren(p);
wxPGProperty* parent = p->GetParent();
- while ( (parent->GetFlags() & wxPG_PROP_PARENTAL_FLAGS) == wxPG_PROP_MISC_PARENT )
+ while ( parent &&
+ (parent->GetFlags() & wxPG_PROP_PARENTAL_FLAGS) == wxPG_PROP_MISC_PARENT )
{
DrawItem(parent);
parent = parent->GetParent();
// -----------------------------------------------------------------------
-bool wxPropertyGrid::PerformValidation( wxPGProperty* p, wxVariant& pendingValue )
+bool wxPropertyGrid::PerformValidation( wxPGProperty* p, wxVariant& pendingValue,
+ int flags )
{
//
// Runs all validation functionality.
wxVariant evtChangingValue = value;
- // FIXME: After proper ValueToString()s added, remove
- // this. It is just a temporary fix, as evt_changing
- // will simply not work for wxPG_PROP_COMPOSED_VALUE
- // (unless it is selected, and textctrl editor is open).
- if ( changedProperty->HasFlag(wxPG_PROP_COMPOSED_VALUE) )
+ if ( flags & SendEvtChanging )
{
- evtChangingProperty = baseChangedProperty;
- if ( evtChangingProperty != p )
+ // FIXME: After proper ValueToString()s added, remove
+ // this. It is just a temporary fix, as evt_changing
+ // will simply not work for wxPG_PROP_COMPOSED_VALUE
+ // (unless it is selected, and textctrl editor is open).
+ if ( changedProperty->HasFlag(wxPG_PROP_COMPOSED_VALUE) )
{
- evtChangingProperty->AdaptListToValue( bcpPendingList, &evtChangingValue );
- }
- else
- {
- evtChangingValue = pendingValue;
+ evtChangingProperty = baseChangedProperty;
+ if ( evtChangingProperty != p )
+ {
+ evtChangingProperty->AdaptListToValue( bcpPendingList, &evtChangingValue );
+ }
+ else
+ {
+ evtChangingValue = pendingValue;
+ }
}
- }
- if ( evtChangingProperty->HasFlag(wxPG_PROP_COMPOSED_VALUE) )
- {
- if ( changedProperty == m_selected )
- {
- wxWindow* editor = GetEditorControl();
- wxASSERT( editor->IsKindOf(CLASSINFO(wxTextCtrl)) );
- evtChangingValue = wxStaticCast(editor, wxTextCtrl)->GetValue();
- }
- else
+ if ( evtChangingProperty->HasFlag(wxPG_PROP_COMPOSED_VALUE) )
{
- wxLogDebug(wxT("WARNING: wxEVT_PG_CHANGING is about to happen with old value."));
+ if ( changedProperty == m_selected )
+ {
+ wxWindow* editor = GetEditorControl();
+ wxASSERT( editor->IsKindOf(CLASSINFO(wxTextCtrl)) );
+ evtChangingValue = wxStaticCast(editor, wxTextCtrl)->GetValue();
+ }
+ else
+ {
+ wxLogDebug(wxT("WARNING: wxEVT_PG_CHANGING is about to happen with old value."));
+ }
}
}
return false;
}
- // SendEvent returns true if event was vetoed
- if ( SendEvent( wxEVT_PG_CHANGING, evtChangingProperty, &evtChangingValue, 0 ) )
- return false;
+ if ( flags & SendEvtChanging )
+ {
+ // SendEvent returns true if event was vetoed
+ if ( SendEvent( wxEVT_PG_CHANGING, evtChangingProperty, &evtChangingValue, 0 ) )
+ return false;
+ }
+
+ if ( flags & IsStandaloneValidation )
+ {
+ // If called in 'generic' context, we need to reset
+ // m_chgInfo_changedProperty and write back translated value.
+ m_chgInfo_changedProperty = NULL;
+ pendingValue = value;
+ }
return true;
}
// -----------------------------------------------------------------------
+wxVariant wxPropertyGrid::GetUncommittedPropertyValue()
+{
+ wxPGProperty* prop = GetSelectedProperty();
+
+ if ( !prop )
+ return wxNullVariant;
+
+ wxTextCtrl* tc = GetEditorTextCtrl();
+ wxVariant value = prop->GetValue();
+
+ if ( !tc || !IsEditorsValueModified() )
+ return value;
+
+ if ( !prop->StringToValue(value, tc->GetValue()) )
+ return value;
+
+ if ( !PerformValidation(prop, value, IsStandaloneValidation) )
+ return prop->GetValue();
+
+ return value;
+}
+
+// -----------------------------------------------------------------------
+
// Runs wxValidator for the selected property
bool wxPropertyGrid::DoEditorValidate()
{
{
wxPGProperty* selected = m_selected;
- //
// Somehow, event is handled after property has been deselected.
// Possibly, but very rare.
if ( !selected )
if ( !PerformValidation(m_selected, pendingValue) )
validationFailure = true;
- if ( validationFailure )
+ if ( validationFailure)
{
OnValidationFailure(selected, pendingValue);
}
DoPropertyChanged(selected, selFlags);
EditorsValueWasNotModified();
- //
// Regardless of editor type, unfocus editor on
// text-editing related enter press.
if ( event.GetEventType() == wxEVT_COMMAND_TEXT_ENTER )
else
{
// No value after all
+
+ // Regardless of editor type, unfocus editor on
+ // text-editing related enter press.
+ if ( event.GetEventType() == wxEVT_COMMAND_TEXT_ENTER )
+ {
+ SetFocusOnCanvas();
+ }
// Let unhandled button click events go to the parent
if ( !buttonWasHandled && event.GetEventType() == wxEVT_COMMAND_BUTTON_CLICKED )
argWnd->Connect(id, wxEVT_LEAVE_WINDOW,
wxMouseEventHandler(wxPropertyGrid::OnMouseEntry),
NULL, this);
+ argWnd->Connect(id, wxEVT_KEY_DOWN,
+ wxCharEventHandler(wxPropertyGrid::OnChildKeyDown),
+ NULL, this);
}
- else
- {
- argWnd->Connect(id, wxEVT_NAVIGATION_KEY,
- wxNavigationKeyEventHandler(wxPropertyGrid::OnNavigationKey));
- }
-
- argWnd->Connect(id, wxEVT_KEY_DOWN,
- wxKeyEventHandler(wxPropertyGrid::OnChildKeyDown),
- NULL, this);
- argWnd->Connect(id, wxEVT_KEY_UP,
- wxKeyEventHandler(wxPropertyGrid::OnChildKeyUp),
- NULL, this);
- argWnd->Connect(id, wxEVT_KILL_FOCUS,
- wxFocusEventHandler(wxPropertyGrid::OnFocusEvent),
- NULL, this);
}
void wxPropertyGrid::FreeEditors()
{
+ //
+ // Return focus back to canvas from children (this is required at least for
+ // GTK+, which, unlike Windows, clears focus when control is destroyed
+ // instead of moving it to closest parent).
+ wxWindow* focus = wxWindow::FindFocus();
+ if ( focus )
+ {
+ wxWindow* parent = focus->GetParent();
+ while ( parent )
+ {
+ if ( parent == m_canvas )
+ {
+ SetFocusOnCanvas();
+ break;
+ }
+ parent = parent->GetParent();
+ }
+ }
+
// Do not free editors immediately if processing events
if ( m_wndEditor2 )
{
return false;
}
- //
+/*
+ if (m_selected)
+ wxPrintf( "Selected %s\n", m_selected->GetClassInfo()->GetClassName() );
+ else
+ wxPrintf( "None selected\n" );
+
+ if (p)
+ wxPrintf( "P = %s\n", p->GetClassInfo()->GetClassName() );
+ else
+ wxPrintf( "P = NULL\n" );
+*/
+
// If we are frozen, then just set the values.
if ( m_frozen )
{
goodPos,
grect.GetSize());
- //
- // Below, bear in mind the difference between primaryCtrl and m_wndEditor:
- // m_wndEditor is the actual wxWindow on canvas, and primaryCtrl is
- // the actual editor control. They may different if wxPGClipperWindow is
- // used for this editor.
- //
m_wndEditor = wndList.m_primary;
m_wndEditor2 = wndList.m_secondary;
wxWindow* primaryCtrl = GetEditorControl();
+ //
+ // Essentially, primaryCtrl == m_wndEditor
+ //
+
// NOTE: It is allowed for m_wndEditor to be NULL - in this case
// value is drawn as normal, and m_wndEditor2 is assumed
// to be a right-aligned button that triggers a separate editorCtrl
}
m_wndEditor->SetSizeHints(3, 3);
- if ( m_wndEditor != primaryCtrl )
- primaryCtrl->SetSizeHints(3, 3);
#if wxPG_CREATE_CONTROLS_HIDDEN
m_wndEditor->Show(false);
// wxPropertyGrid keyboard event handling
// -----------------------------------------------------------------------
-void wxPropertyGrid::SendNavigationKeyEvent( int dir )
-{
- wxNavigationKeyEvent evt;
- evt.SetFlags(wxNavigationKeyEvent::FromTab|
- (dir?wxNavigationKeyEvent::IsForward:
- wxNavigationKeyEvent::IsBackward));
- evt.SetEventObject(this);
- m_canvas->GetEventHandler()->AddPendingEvent(evt);
-}
-
-
int wxPropertyGrid::KeyEventToActions(wxKeyEvent &event, int* pSecond) const
{
// Translates wxKeyEvent to wxPG_ACTION_XXX
}
}
-static void CopyTextToClipboard( const wxString& text )
-{
- if ( wxTheClipboard->Open() )
- {
- // This data objects are held by the clipboard,
- // so do not delete them in the app.
- wxTheClipboard->SetData( new wxTextDataObject(text) );
- wxTheClipboard->Close();
- }
-}
-
void wxPropertyGrid::HandleKeyEvent(wxKeyEvent &event)
{
//
if ( keycode == WXK_TAB )
{
- if ( HasFlag(wxTAB_TRAVERSAL) )
- SendNavigationKeyEvent( event.ShiftDown()?0:1 );
- else
- event.Skip();
+ if (m_selected)
+ DoSelectProperty( m_selected, wxPG_SEL_FOCUS );
return;
}
wxPGProperty* p = m_selected;
- if ( action == wxPG_ACTION_COPY )
+ // Travel and expand/collapse
+ int selectDir = -2;
+
+ if ( p->GetChildCount() &&
+ !(p->m_flags & wxPG_PROP_DISABLED)
+ )
{
- CopyTextToClipboard(p->GetDisplayedString());
+ if ( action == wxPG_ACTION_COLLAPSE_PROPERTY || secondAction == wxPG_ACTION_COLLAPSE_PROPERTY )
+ {
+ if ( (m_windowStyle & wxPG_HIDE_MARGIN) || Collapse(p) )
+ keycode = 0;
+ }
+ else if ( action == wxPG_ACTION_EXPAND_PROPERTY || secondAction == wxPG_ACTION_EXPAND_PROPERTY )
+ {
+ if ( (m_windowStyle & wxPG_HIDE_MARGIN) || Expand(p) )
+ keycode = 0;
+ }
}
- else
- {
- // Travel and expand/collapse
- int selectDir = -2;
- if ( p->GetChildCount() &&
- !(p->m_flags & wxPG_PROP_DISABLED)
- )
+ if ( keycode )
+ {
+ if ( action == wxPG_ACTION_PREV_PROPERTY || secondAction == wxPG_ACTION_PREV_PROPERTY )
{
- if ( action == wxPG_ACTION_COLLAPSE_PROPERTY || secondAction == wxPG_ACTION_COLLAPSE_PROPERTY )
- {
- if ( (m_windowStyle & wxPG_HIDE_MARGIN) || Collapse(p) )
- keycode = 0;
- }
- else if ( action == wxPG_ACTION_EXPAND_PROPERTY || secondAction == wxPG_ACTION_EXPAND_PROPERTY )
- {
- if ( (m_windowStyle & wxPG_HIDE_MARGIN) || Expand(p) )
- keycode = 0;
- }
+ selectDir = -1;
}
-
- if ( keycode )
+ else if ( action == wxPG_ACTION_NEXT_PROPERTY || secondAction == wxPG_ACTION_NEXT_PROPERTY )
{
- if ( action == wxPG_ACTION_PREV_PROPERTY || secondAction == wxPG_ACTION_PREV_PROPERTY )
- {
- selectDir = -1;
- }
- else if ( action == wxPG_ACTION_NEXT_PROPERTY || secondAction == wxPG_ACTION_NEXT_PROPERTY )
- {
- selectDir = 1;
- }
- else
- {
- event.Skip();
- }
-
+ selectDir = 1;
}
-
- if ( selectDir >= -1 )
+ else
{
- p = wxPropertyGridIterator::OneStep( m_pState, wxPG_ITERATE_VISIBLE, p, selectDir );
- if ( p )
- DoSelectProperty(p);
+ event.Skip();
}
+
+ }
+
+ if ( selectDir >= -1 )
+ {
+ p = wxPropertyGridIterator::OneStep( m_pState, wxPG_ITERATE_VISIBLE, p, selectDir );
+ if ( p )
+ DoSelectProperty(p);
}
}
else
OnValidationFailureReset(m_selected);
res = false;
-
UnfocusEditor();
}
- else if ( action == wxPG_ACTION_COPY )
- {
- // NB: There is some problem with getting native cut-copy-paste keys to go through
- // for embedded editor wxTextCtrl. This is why we emulate.
- //
- wxTextCtrl* tc = GetEditorTextCtrl();
- if ( tc )
- {
- wxString sel = tc->GetStringSelection();
- if ( sel.length() )
- CopyTextToClipboard(sel);
- }
- else
- {
- CopyTextToClipboard(m_selected->GetDisplayedString());
- }
- }
- else if ( action == wxPG_ACTION_CUT )
- {
- wxTextCtrl* tc = GetEditorTextCtrl();
- if ( tc )
- {
- long from, to;
- tc->GetSelection(&from, &to);
- if ( from < to )
- {
- CopyTextToClipboard(tc->GetStringSelection());
- tc->Remove(from, to);
- }
- }
- }
- else if ( action == wxPG_ACTION_PASTE )
- {
- wxTextCtrl* tc = GetEditorTextCtrl();
- if ( tc )
- {
- if (wxTheClipboard->Open())
- {
- if (wxTheClipboard->IsSupported( wxDF_TEXT ))
- {
- wxTextDataObject data;
- wxTheClipboard->GetData( data );
- long from, to;
- tc->GetSelection(&from, &to);
- if ( from < to )
- {
- tc->Remove(from, to);
- tc->WriteText(data.GetText());
- }
- else
- {
- tc->WriteText(data.GetText());
- }
- }
- wxTheClipboard->Close();
- }
- }
- }
return res;
}
void wxPropertyGrid::OnKey( wxKeyEvent &event )
{
-
- //
- // Events to editor controls should get relayed here.
- //
- wxWindow* focused = wxWindow::FindFocus();
-
- wxWindow* primaryCtrl = GetEditorControl();
-
- if ( primaryCtrl &&
- (focused==primaryCtrl
- || m_editorFocused) )
- {
- // Child key must be processed here, since it can
- // destroy the control which is referred by its own
- // event handling.
- HandleChildKey( event );
- }
- else
- HandleKeyEvent( event );
+ HandleKeyEvent( event );
}
// -----------------------------------------------------------------------
// -----------------------------------------------------------------------
-void wxPropertyGrid::OnNavigationKey( wxNavigationKeyEvent& event )
-{
- // Ignore events that occur very close to focus set
- if ( m_iFlags & wxPG_FL_IGNORE_NEXT_NAVKEY )
- {
- m_iFlags &= ~(wxPG_FL_IGNORE_NEXT_NAVKEY);
- event.Skip();
- return;
- }
-
- wxPGProperty* next = (wxPGProperty*) NULL;
-
- int dir = event.GetDirection()?1:-1;
-
- if ( m_selected )
- {
- if ( dir == 1 && (m_wndEditor || m_wndEditor2) )
- {
- wxWindow* focused = wxWindow::FindFocus();
-
- wxWindow* wndToCheck = GetEditorControl();
-
- // ODComboBox focus goes to its text ctrl, so we need to use it instead
- if ( wndToCheck && wndToCheck->IsKindOf(CLASSINFO(wxOwnerDrawnComboBox)) )
- {
- wxTextCtrl* comboTextCtrl = ((wxOwnerDrawnComboBox*)wndToCheck)->GetTextCtrl();
- if ( comboTextCtrl )
- wndToCheck = comboTextCtrl;
- }
-
- /*
- // Because of problems navigating from wxButton, do not go to it.
- if ( !wndToCheck )
- {
- // No primary, use secondary
- wndToCheck = m_wndEditor2;
- }
- // If it has editor button, focus to it after the primary editor.
- // NB: Doesn't work since wxButton on wxMSW doesn't seem to propagate
- // key events (yes, I'm using wxWANTS_CHARS with it, and yes I
- // have somewhat debugged in window.cpp itself).
- else if ( focused == wndToCheck &&
- m_wndEditor2 &&
- !(GetExtraStyle() & wxPG_EX_NO_TAB_TO_BUTTON) )
- {
- wndToCheck = m_wndEditor2;
- wxLogDebug(wxT("Exp1"));
- }
- */
-
- if ( focused != wndToCheck &&
- wndToCheck )
- {
- wndToCheck->SetFocus();
-
- // Select all text in wxTextCtrl etc.
- if ( m_wndEditor && wndToCheck == m_wndEditor )
- m_selected->GetEditorClass()->OnFocus(m_selected,wndToCheck);
-
- m_editorFocused = 1;
- next = m_selected;
- }
- }
-
- if ( !next )
- {
- next = wxPropertyGridIterator::OneStep(m_pState, wxPG_ITERATE_VISIBLE, m_selected, dir);
-
- if ( next )
- {
- // This allows preventing NavigateOut to occur
- DoSelectProperty( next, wxPG_SEL_FOCUS );
- }
- }
- }
-
- if ( !next )
- event.Skip();
-}
-
-// -----------------------------------------------------------------------
-
bool wxPropertyGrid::ButtonTriggerKeyTest( int action, wxKeyEvent& event )
{
if ( action == -1 )
if ( (m_iFlags & wxPG_FL_FOCUSED) !=
(oldFlags & wxPG_FL_FOCUSED) )
{
- // On each focus kill, mark the next nav key event
- // to be ignored (can't do on set focus since the
- // event would occur before it).
if ( !(m_iFlags & wxPG_FL_FOCUSED) )
{
- m_iFlags |= wxPG_FL_IGNORE_NEXT_NAVKEY;
-
// Need to store changed value
CommitChangesFromEditor();
}
}
*/
-
- m_iFlags &= ~(wxPG_FL_IGNORE_NEXT_NAVKEY);
}
// Redraw selected
// Existing editor under this name?
wxPGHashMapS2P::iterator vt_it = wxPGGlobalVars->m_mapEditorClasses.find(name);
+ if ( vt_it != wxPGGlobalVars->m_mapEditorClasses.end() )
+ {
+ // If this name was already used, try class name.
+ name = editorClass->GetClassInfo()->GetClassName();
+ vt_it = wxPGGlobalVars->m_mapEditorClasses.find(name);
+ }
+
wxCHECK_MSG( vt_it == wxPGGlobalVars->m_mapEditorClasses.end(),
(wxPGEditor*) vt_it->second,
"Editor with given name was already registered" );
return editorClass;
}
+// Use this in RegisterDefaultEditors.
+#define wxPGRegisterDefaultEditorClass(EDITOR) \
+ if ( wxPGEditor_##EDITOR == (wxPGEditor*) NULL ) \
+ { \
+ wxPGEditor_##EDITOR = wxPropertyGrid::RegisterEditorClass( \
+ new wxPG##EDITOR##Editor, true ); \
+ }
+
// Registers all default editor classes
void wxPropertyGrid::RegisterDefaultEditors()
{
for ( i=nIndex; i<(nIndex+count); i++)
delete m_data->Item(i);
m_data->m_items.erase(m_data->m_items.begin()+nIndex,
- m_data->m_items.begin()+nIndex+count-1);
+ m_data->m_items.begin()+nIndex+count);
}
// -----------------------------------------------------------------------
projects / wxWidgets.git / blobdiff