// Created: 2004-09-25
// RCS-ID: $Id$
// Copyright: (c) Jaakko Salli
-// Licence: wxWindows license
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_PROPGRID_PROPGRID_H_
#define _WX_PROPGRID_PROPGRID_H_
+#include "wx/defs.h"
+
#if wxUSE_PROPGRID
+#include "wx/thread.h"
#include "wx/dcclient.h"
#include "wx/scrolwin.h"
#include "wx/tooltip.h"
#include "wx/datetime.h"
+#include "wx/recguard.h"
#include "wx/propgrid/property.h"
#include "wx/propgrid/propgridiface.h"
class wxPGComboBox;
+#if wxUSE_STATUSBAR
+class WXDLLIMPEXP_FWD_CORE wxStatusBar;
+#endif
+
// -----------------------------------------------------------------------
// Global variables
// -----------------------------------------------------------------------
-#ifndef SWIG
-
// This is required for sharing common global variables.
class WXDLLIMPEXP_PROPGRID wxPGGlobalVarsClass
{
wxPGGlobalVarsClass();
~wxPGGlobalVarsClass();
+#if wxUSE_THREADS
+ // Critical section for handling the globals. Generally it is not needed
+ // since GUI code is supposed to be in single thread. However,
+ // we do want the user to be able to convey wxPropertyGridEvents to other
+ // threads.
+ wxCriticalSection m_critSect;
+#endif
+
// Used by advprops, but here to make things easier.
wxString m_pDefaultImageWildcard;
wxPGCachedString m_strbool;
wxPGCachedString m_strlist;
+ wxPGCachedString m_strDefaultValue;
wxPGCachedString m_strMin;
wxPGCachedString m_strMax;
wxPGCachedString m_strUnits;
+ wxPGCachedString m_strHint;
+#if wxPG_COMPATIBILITY_1_4
wxPGCachedString m_strInlineHelp;
+#endif
// If true then some things are automatically translated
bool m_autoGetTranslation;
int m_extraStyle; // global extra style
-#ifdef __WXDEBUG__
int m_warnings;
-#endif
int HasExtraStyle( int style ) const { return (m_extraStyle & style); }
};
-extern WXDLLIMPEXP_PROPGRID wxPGGlobalVarsClass* wxPGGlobalVars;
+extern WXDLLIMPEXP_DATA_PROPGRID(wxPGGlobalVarsClass*) wxPGGlobalVars;
#define wxPGVariant_EmptyString (wxPGGlobalVars->m_vEmptyString)
#define wxPGVariant_Zero (wxPGGlobalVars->m_vZero)
#define wxPGVariant_Bool(A) (A?wxPGVariant_True:wxPGVariant_False)
-#endif // !SWIG
+// When wxPG is loaded dynamically after the application is already running
+// then the built-in module system won't pick this one up. Add it manually.
+WXDLLIMPEXP_PROPGRID void wxPGInitResourceModule();
// -----------------------------------------------------------------------
*/
wxPG_BOLD_MODIFIED = 0x00000040,
-/** When wxPropertyGrid is resized, splitter moves to the center. This
- behavior stops once the user manually moves the splitter.
+/** Using this style, the column splitters move automatically based on column
+ proportions (default is equal proportion for every column). This behavior
+ stops once the user manually moves a splitter, and returns when a
+ splitter is double-clicked.
+
+ @see wxPropertyGridInterface::SetColumnProportion().
*/
wxPG_SPLITTER_AUTO_CENTER = 0x00000080,
/** wxPropertyGridManager only: Show adjustable text box showing description
or help text, if available, for currently selected property.
*/
-wxPG_DESCRIPTION = 0x00002000
+wxPG_DESCRIPTION = 0x00002000,
+/** wxPropertyGridManager only: don't show an internal border around the
+ property grid. Recommended if you use a header.
+*/
+wxPG_NO_INTERNAL_BORDER = 0x00004000
};
+#if wxPG_COMPATIBILITY_1_4
+ // In wxPG 1.4 this was used to enable now-default theme border support
+ // in wxPropertyGridManager.
+ #define wxPG_THEME_BORDER 0x00000000
+#endif
+
+
enum wxPG_EX_WINDOW_STYLES
{
/** Hides page selection buttons from toolbar.
*/
-wxPG_EX_HIDE_PAGE_BUTTONS = 0x01000000
+wxPG_EX_HIDE_PAGE_BUTTONS = 0x01000000,
+
+/** Allows multiple properties to be selected by user (by pressing SHIFT
+ when clicking on a property, or by dragging with left mouse button
+ down).
+
+ You can get array of selected properties with
+ wxPropertyGridInterface::GetSelectedProperties(). In multiple selection
+ mode wxPropertyGridInterface::GetSelection() returns
+ property which has editor active (usually the first one
+ selected). Other useful member functions are ClearSelection(),
+ AddToSelection() and RemoveFromSelection().
+*/
+wxPG_EX_MULTIPLE_SELECTION = 0x02000000,
+
+/**
+ This enables top-level window tracking which allows wxPropertyGrid to
+ notify the application of last-minute property value changes by user.
+
+ This style is not enabled by default because it may cause crashes when
+ wxPropertyGrid is used in with wxAUI or similar system.
+
+ @remarks If you are not in fact using any system that may change
+ wxPropertyGrid's top-level parent window on its own, then you
+ are recommended to enable this style.
+*/
+wxPG_EX_ENABLE_TLP_TRACKING = 0x04000000,
+
+/** Don't show divider above toolbar, on Windows.
+*/
+wxPG_EX_NO_TOOLBAR_DIVIDER = 0x08000000,
+
+/** Show a separator below the toolbar.
+*/
+wxPG_EX_TOOLBAR_SEPARATOR = 0x10000000
};
+#if wxPG_COMPATIBILITY_1_4
+ #define wxPG_EX_DISABLE_TLP_TRACKING 0x00000000
+#endif
+
/** Combines various styles.
*/
#define wxPG_DEFAULT_STYLE (0)
*/
wxPG_VFB_MARK_CELL = 0x04,
-/** Display customizable text message explaining the situation.
+/**
+ Display a text message explaining the situation.
+
+ To customize the way the message is displayed, you need to
+ reimplement wxPropertyGrid::DoShowPropertyError() in a
+ derived class. Default behavior is to display the text on
+ the top-level frame's status bar, if present, and otherwise
+ using wxMessageBox.
*/
wxPG_VFB_SHOW_MESSAGE = 0x08,
+/**
+ Similar to wxPG_VFB_SHOW_MESSAGE, except always displays the
+ message using wxMessageBox.
+*/
+wxPG_VFB_SHOW_MESSAGEBOX = 0x10,
+
+/**
+ Similar to wxPG_VFB_SHOW_MESSAGE, except always displays the
+ message on the status bar (when present - you can reimplement
+ wxPropertyGrid::GetStatusBar() in a derived class to specify
+ this yourself).
+*/
+wxPG_VFB_SHOW_MESSAGE_ON_STATUSBAR = 0x20,
+
/** Defaults. */
-wxPG_VFB_DEFAULT = wxPG_VFB_STAY_IN_PROPERTY|wxPG_VFB_BEEP,
+wxPG_VFB_DEFAULT = wxPG_VFB_MARK_CELL |
+ wxPG_VFB_SHOW_MESSAGEBOX,
/** Only used internally. */
wxPG_VFB_UNDEFINED = 0x80
/** @}
*/
-typedef wxByte wxPGVFBFlags;
+// Having this as define instead of wxByte typedef makes things easier for
+// wxPython bindings (ignoring and redefining it in SWIG interface file
+// seemed rather tricky)
+#define wxPGVFBFlags unsigned char
/**
wxPGValidationInfo
{
friend class wxPropertyGrid;
public:
+ wxPGValidationInfo()
+ {
+ m_failureBehavior = 0;
+ m_isFailing = false;
+ }
+
+ ~wxPGValidationInfo()
+ {
+ }
+
/**
@return Returns failure behavior which is a combination of
@ref propgrid_vfbflags.
/**
Returns reference to pending value.
*/
- const wxVariant& GetValue() const
+ wxVariant& GetValue()
{
wxASSERT(m_pValue);
return *m_pValue;
/** Validation failure behavior. Use wxPG_VFB_XXX flags.
*/
wxPGVFBFlags m_failureBehavior;
+
+ // True when validation is currently failing.
+ bool m_isFailing;
};
// -----------------------------------------------------------------------
// wxPropertyGrid::DoSelectProperty flags (selFlags)
// Focuses to created editor
-#define wxPG_SEL_FOCUS 0x01
+#define wxPG_SEL_FOCUS 0x0001
// Forces deletion and recreation of editor
-#define wxPG_SEL_FORCE 0x02
+#define wxPG_SEL_FORCE 0x0002
// For example, doesn't cause EnsureVisible
-#define wxPG_SEL_NONVISIBLE 0x04
+#define wxPG_SEL_NONVISIBLE 0x0004
// Do not validate editor's value before selecting
-#define wxPG_SEL_NOVALIDATE 0x08
+#define wxPG_SEL_NOVALIDATE 0x0008
// Property being deselected is about to be deleted
-#define wxPG_SEL_DELETING 0x10
+#define wxPG_SEL_DELETING 0x0010
// Property's values was set to unspecified by the user
-#define wxPG_SEL_SETUNSPEC 0x20
+#define wxPG_SEL_SETUNSPEC 0x0020
// Property's event handler changed the value
-#define wxPG_SEL_DIALOGVAL 0x40
-
+#define wxPG_SEL_DIALOGVAL 0x0040
+// Set to disable sending of wxEVT_PG_SELECTED event
+#define wxPG_SEL_DONT_SEND_EVENT 0x0080
+// Don't make any graphics updates
+#define wxPG_SEL_NO_REFRESH 0x0100
// -----------------------------------------------------------------------
-#ifndef SWIG
+// DoSetSplitterPosition() flags
+
+enum wxPG_SET_SPLITTER_POSITION_SPLITTER_FLAGS
+{
+ wxPG_SPLITTER_REFRESH = 0x0001,
+ wxPG_SPLITTER_ALL_PAGES = 0x0002,
+ wxPG_SPLITTER_FROM_EVENT = 0x0004,
+ wxPG_SPLITTER_FROM_AUTO_CENTER = 0x0008
+};
+
+
+// -----------------------------------------------------------------------
// Internal flags
#define wxPG_FL_INITIALIZED 0x0001
#define wxPG_FL_IN_SELECT_PROPERTY 0x00100000
// Set when help string is shown in status bar
#define wxPG_FL_STRING_IN_STATUSBAR 0x00200000
-// Splitter position has been custom-set by the user
-#define wxPG_FL_SPLITTER_PRE_SET 0x00400000
-// Validation failed. Clear on modify event.
-#define wxPG_FL_VALIDATION_FAILED 0x00800000
// Auto sort is enabled (for categorized mode)
#define wxPG_FL_CATMODE_AUTO_SORT 0x01000000
// Set after page has been inserted to manager
// Prevents RecalculateVirtualSize re-entrancy
#define wxPG_FL_RECALCULATING_VIRTUAL_SIZE 0x80000000
-#endif // #ifndef SWIG
-
-#if !defined(__wxPG_SOURCE_FILE__) && !defined(SWIG)
+#if !defined(__wxPG_SOURCE_FILE__)
// Reduce compile time, but still include in user app
#include "wx/propgrid/props.h"
#endif
@beginEventTable{wxPropertyGridEvent}
@event{EVT_PG_SELECTED (id, func)}
- Respond to wxEVT_PG_SELECTED event, generated when property value
- has been changed by user.
+ Respond to wxEVT_PG_SELECTED event, generated when a property selection
+ has been changed, either by user action or by indirect program
+ function. For instance, collapsing a parent property programmatically
+ causes any selected child property to become unselected, and may
+ therefore cause this event to be generated.
@event{EVT_PG_CHANGING(id, func)}
Respond to wxEVT_PG_CHANGING event, generated when property value
is about to be changed by user. Use wxPropertyGridEvent::GetValue()
@event{EVT_PG_ITEM_EXPANDED(id, func)}
Respond to wxEVT_PG_ITEM_EXPANDED event, generated when user expands
a property or category..
+ @event{EVT_PG_LABEL_EDIT_BEGIN(id, func)}
+ Respond to wxEVT_PG_LABEL_EDIT_BEGIN event, generated when is about to
+ begin editing a property label. You can veto this event to prevent the
+ action.
+ @event{EVT_PG_LABEL_EDIT_ENDING(id, func)}
+ Respond to wxEVT_PG_LABEL_EDIT_ENDING event, generated when is about to
+ end editing of a property label. You can veto this event to prevent the
+ action.
+ @event{EVT_PG_COL_BEGIN_DRAG(id, func)}
+ Respond to wxEVT_PG_COL_BEGIN_DRAG event, generated when user
+ starts resizing a column - can be vetoed.
+ @event{EVT_PG_COL_DRAGGING,(id, func)}
+ Respond to wxEVT_PG_COL_DRAGGING, event, generated when a
+ column resize by user is in progress. This event is also generated
+ when user double-clicks the splitter in order to recenter
+ it.
+ @event{EVT_PG_COL_END_DRAG(id, func)}
+ Respond to wxEVT_PG_COL_END_DRAG event, generated after column
+ resize by user has finished.
@endEventTable
@remarks
class WXDLLIMPEXP_PROPGRID
wxPropertyGrid : public wxScrolledWindow, public wxPropertyGridInterface
{
+ friend class wxPropertyGridEvent;
friend class wxPropertyGridPageState;
friend class wxPropertyGridInterface;
friend class wxPropertyGridManager;
- friend class wxPGCanvas;
+ friend class wxPGHeaderCtrl;
-#ifndef SWIG
DECLARE_DYNAMIC_CLASS(wxPropertyGrid)
-#endif
public:
-#ifdef SWIG
- %pythonAppend wxPropertyGrid {
- self._setOORInfo(self)
- self.DoDefaultTypeMappings()
- self.edited_objects = {}
- self.DoDefaultValueTypeMappings()
- if not hasattr(self.__class__,'_vt2setter'):
- self.__class__._vt2setter = {}
- }
- %pythonAppend wxPropertyGrid() ""
-
- wxPropertyGrid( wxWindow *parent, wxWindowID id = wxID_ANY,
- const wxPoint& pos = wxDefaultPosition,
- const wxSize& size = wxDefaultSize,
- long style = wxPG_DEFAULT_STYLE,
- const wxChar* name = wxPyPropertyGridNameStr );
- %RenameCtor(PrePropertyGrid, wxPropertyGrid());
-#else
-
+#ifndef SWIG
/**
Two step constructor.
wxPropertyGrid
*/
wxPropertyGrid();
+#endif
/** The default constructor. The styles to be used are styles valid for
the wxWindow and wxScrolledWindow.
/** Destructor */
virtual ~wxPropertyGrid();
-#endif
/** Adds given key combination to trigger given action.
+ Here is a sample code to make Enter key press move focus to
+ the next property.
+
+ @code
+ propGrid->AddActionTrigger(wxPG_ACTION_NEXT_PROPERTY,
+ WXK_RETURN);
+ propGrid->DedicateKey(WXK_RETURN);
+ @endcode
+
@param action
Which action to trigger. See @link pgactions List of list of
wxPropertyGrid actions@endlink.
*/
void AddActionTrigger( int action, int keycode, int modifiers = 0 );
+ /**
+ Dedicates a specific keycode to wxPropertyGrid. This means that such
+ key presses will not be redirected to editor controls.
+
+ Using this function allows, for example, navigation between
+ properties using arrow keys even when the focus is in the editor
+ control.
+ */
+ void DedicateKey( int keycode )
+ {
+ m_dedicatedKeys.push_back(keycode);
+ }
+
/**
This static function enables or disables automatic use of
wxGetTranslation for following strings: wxEnumProperty list labels,
/**
Centers the splitter.
-
- If argument is true, automatic splitter centering is enabled (only
- applicapple if style wxPG_SPLITTER_AUTO_CENTER was defined).
+
+ @param enableAutoResizing
+ If @true, automatic column resizing is enabled (only applicapple
+ if window style wxPG_SPLITTER_AUTO_CENTER is used).
*/
- void CenterSplitter( bool enable_auto_centering = false );
+ void CenterSplitter( bool enableAutoResizing = false );
/** Deletes all properties.
*/
Returns wxWindow that the properties are painted on, and which should
be used as the parent for editor controls.
*/
- wxPanel* GetPanel() const
+ wxWindow* GetPanel()
{
- return m_canvas;
+ return this;
}
/** Returns current category caption background colour. */
/** Returns background colour of margin. */
wxColour GetMarginColour() const { return m_colMargin; }
+ /** Returns margin width. */
+ int GetMarginWidth() const { return m_marginWidth; }
+
/**
Returns most up-to-date value of selected property. This will return
value different from GetSelectedProperty()->GetValue() only when text
/** Returns currently selected property. */
wxPGProperty* GetSelectedProperty() const { return GetSelection(); }
- /** Returns currently selected property. */
- wxPGProperty* GetSelection() const
- {
- return m_selected;
- }
-
/** Returns current selection background colour. */
wxColour GetSelectionBackgroundColour() const { return m_colSelBack; }
/** Returns current selection text colour. */
wxColour GetSelectionForegroundColour() const { return m_colSelFore; }
- /** Returns current splitter x position. */
- int GetSplitterPosition() const
- { return m_pState->DoGetSplitterPosition(0); }
+ /**
+ Returns current splitter x position.
+ */
+ int GetSplitterPosition( unsigned int splitterIndex = 0 ) const
+ {
+ return m_pState->DoGetSplitterPosition(splitterIndex);
+ }
/** Returns wxTextCtrl active in currently selected property, if any. Takes
into account wxOwnerDrawnComboBox.
/** Returns current vertical spacing. */
int GetVerticalSpacing() const { return (int)m_vspacing; }
+ /**
+ Returns @true if a property editor control has focus.
+ */
+ bool IsEditorFocused() const;
+
/** Returns true if editor's value was marked modified.
*/
bool IsEditorsValueModified() const
{ return ( m_iFlags & wxPG_FL_VALUE_MODIFIED ) ? true : false; }
- /** Returns information about arbitrary position in the grid.
+ /**
+ Returns information about arbitrary position in the grid.
- For wxPropertyGridHitTestResult definition, see
- wxPropertyGridPageState::HitTest().
+ @param pt
+ Coordinates in the virtual grid space. You may need to use
+ wxScrolledWindow::CalcScrolledPosition() for translating
+ wxPropertyGrid client coordinates into something this member
+ function can use.
*/
wxPropertyGridHitTestResult HitTest( const wxPoint& pt ) const;
*/
bool IsFrozen() const { return (m_frozen>0)?true:false; }
+ /**
+ It is recommended that you call this function any time your code causes
+ wxPropertyGrid's top-level parent to change. wxPropertyGrid's OnIdle()
+ handler should be able to detect most changes, but it is not perfect.
+
+ @param newTLP
+ New top-level parent that is about to be set. Old top-level parent
+ window should still exist as the current one.
+
+ @remarks This function is automatically called from wxPropertyGrid::
+ Reparent() and wxPropertyGridManager::Reparent(). You only
+ need to use it if you reparent wxPropertyGrid indirectly.
+ */
+ void OnTLPChanging( wxWindow* newTLP );
+
/** Redraws given property.
*/
virtual void RefreshProperty( wxPGProperty* p );
-#ifndef SWIG
/** Registers a new editor class.
@return
Pointer to the editor class instance that should be used.
*/
static wxPGEditor* RegisterEditorClass( wxPGEditor* editor,
- bool noDefCheck = false );
-#endif
+ bool noDefCheck = false )
+ {
+ return DoRegisterEditorClass(editor, wxEmptyString, noDefCheck);
+ }
+
+ static wxPGEditor* DoRegisterEditorClass( wxPGEditor* editorClass,
+ const wxString& editorName,
+ bool noDefCheck = false );
/** Resets all colours to the original system values.
*/
void ResetColours();
+ /**
+ Resets column sizes and splitter positions, based on proportions.
+
+ @param enableAutoResizing
+ If @true, automatic column resizing is enabled (only applicapple
+ if window style wxPG_SPLITTER_AUTO_CENTER is used).
+
+ @see wxPropertyGridInterface::SetColumnProportion()
+ */
+ void ResetColumnSizes( bool enableAutoResizing = false );
+
/**
Selects a property.
Editor widget is automatically created, but not focused unless focus is
- true. This will generate wxEVT_PG_SELECT event.
+ true.
+
@param id
Property to select.
+
@return
True if selection finished successfully. Usually only fails if
current value in editor is not valid.
- @see wxPropertyGrid::Unselect
+
+ @remarks In wxPropertyGrid 1.4, this member function used to generate
+ wxEVT_PG_SELECTED. In wxWidgets 2.9 and later, it no longer
+ does that.
+
+ @remarks This clears any previous selection.
*/
- bool SelectProperty( wxPGPropArg id, bool focus = false )
+ bool SelectProperty( wxPGPropArg id, bool focus = false );
+
+ /**
+ Set entire new selection from given list of properties.
+ */
+ void SetSelection( const wxArrayPGProperty& newSelection )
+ {
+ DoSetSelection( newSelection, wxPG_SEL_DONT_SEND_EVENT );
+ }
+
+ /**
+ Adds given property into selection. If wxPG_EX_MULTIPLE_SELECTION
+ extra style is not used, then this has same effect as
+ calling SelectProperty().
+
+ @remarks Multiple selection is not supported for categories. This
+ means that if you have properties selected, you cannot
+ add category to selection, and also if you have category
+ selected, you cannot add other properties to selection.
+ This member function will fail silently in these cases,
+ even returning true.
+ */
+ bool AddToSelection( wxPGPropArg id )
{
wxPG_PROP_ARG_CALL_PROLOG_RETVAL(false)
- return DoSelectProperty(p,focus?wxPG_SEL_FOCUS:0);
+ return DoAddToSelection(p, wxPG_SEL_DONT_SEND_EVENT);
+ }
+
+ /**
+ Removes given property from selection. If property is not selected,
+ an assertion failure will occur.
+ */
+ bool RemoveFromSelection( wxPGPropArg id )
+ {
+ wxPG_PROP_ARG_CALL_PROLOG_RETVAL(false)
+ return DoRemoveFromSelection(p, wxPG_SEL_DONT_SEND_EVENT);
+ }
+
+ /**
+ Makes given column editable by user.
+
+ @param editable
+ Using @false here will disable column from being editable.
+ */
+ void MakeColumnEditable( unsigned int column, bool editable = true );
+
+ /**
+ Creates label editor wxTextCtrl for given column, for property
+ that is currently selected. When multiple selection is
+ enabled, this applies to whatever property GetSelection()
+ returns.
+
+ @param colIndex
+ Which column's label to edit. Note that you should not
+ use value 1, which is reserved for property value
+ column.
+
+ @see EndLabelEdit(), MakeColumnEditable()
+ */
+ void BeginLabelEdit( unsigned int column = 0 )
+ {
+ DoBeginLabelEdit(column, wxPG_SEL_DONT_SEND_EVENT);
+ }
+
+ /**
+ Destroys label editor wxTextCtrl, if any.
+
+ @param commit
+ Use @true (default) to store edited label text in
+ property cell data.
+
+ @see BeginLabelEdit(), MakeColumnEditable()
+ */
+ void EndLabelEdit( bool commit = true )
+ {
+ DoEndLabelEdit(commit, wxPG_SEL_DONT_SEND_EVENT);
+ }
+
+ /**
+ Returns currently active label editor, NULL if none.
+ */
+ wxTextCtrl* GetLabelEditor() const
+ {
+ return m_labelEditor;
}
/** Sets category caption background colour. */
during form creation may fail as initial grid size is often smaller
than desired splitter position, especially when sizers are being used.
*/
- void SetSplitterPosition( int newxpos, int col = 0 )
+ void SetSplitterPosition( int newXPos, int col = 0 )
{
- DoSetSplitterPosition_(newxpos, true, col);
- m_iFlags |= wxPG_FL_SPLITTER_PRE_SET;
+ DoSetSplitterPosition(newXPos, col, wxPG_SPLITTER_REFRESH);
}
/**
return m_sortFunction;
}
+ /**
+ Sets appearance of value cells representing an unspecified property
+ value. Default appearance is blank.
+
+ @remarks If you set the unspecified value to have any
+ textual representation, then that will override
+ "InlineHelp" attribute.
+
+ @see wxPGProperty::SetValueToUnspecified(),
+ wxPGProperty::IsValueUnspecified()
+ */
+ void SetUnspecifiedValueAppearance( const wxPGCell& cell )
+ {
+ m_unspecifiedAppearance = m_propertyDefaultCell;
+ m_unspecifiedAppearance.MergeFrom(cell);
+ }
+
+ /**
+ Returns current appearance of unspecified value cells.
+
+ @see SetUnspecifiedValueAppearance()
+ */
+ const wxPGCell& GetUnspecifiedValueAppearance() const
+ {
+ return m_unspecifiedAppearance;
+ }
+
+ /**
+ Returns (visual) text representation of the unspecified
+ property value.
+
+ @param argFlags For internal use only.
+ */
+ wxString GetUnspecifiedValueText( int argFlags = 0 ) const;
+
/** Set virtual width for this particular page. Width -1 indicates that the
virtual width should be disabled. */
void SetVirtualWidth( int width );
shown).
*/
void FixPosForTextCtrl( wxWindow* ctrl,
+ unsigned int forColumn = 1,
const wxPoint& offset = wxPoint(0, 0) );
/** Shortcut for creating text editor widget.
const wxString& value,
wxWindow* secondary,
int extraStyle = 0,
- int maxLen = 0 );
+ int maxLen = 0,
+ unsigned int forColumn = 1 );
/* Generates both textctrl and button.
*/
/**
Returns rectangle that fully contains properties between and including
- p1 and p2.
+ p1 and p2. Rectangle is in virtual scrolled window coordinates.
*/
wxRect GetPropertyRect( const wxPGProperty* p1,
const wxPGProperty* p2 ) const;
// Events from editor controls are forward to this function
void HandleCustomEditorEvent( wxEvent &event );
-#ifndef SWIG
-
- /**
- Generates contents for string dst based on the contents of
- wxArrayString src.
-
- Format will be "(preDelim)str1(postDelim) (preDelim)str2(postDelim) and
- so on. Set flags to 1 inorder to convert backslashes to double-back-
- slashes and "(preDelims)"'s to "(preDelims)".
- */
- static void ArrayStringToString( wxString& dst, const wxArrayString& src,
- wxChar preDelim, wxChar postDelim,
- int flags );
-
// Mostly useful for page switching.
void SwitchState( wxPropertyGridPageState* pNewState );
m_iFlags |= wxPG_FL_VALUE_CHANGE_IN_EVENT;
}
+ /**
+ You can use this member function, for instance, to detect in
+ wxPGProperty::OnEvent() if wxPGProperty::SetValueInEvent() was
+ already called in wxPGEditor::OnEvent(). It really only detects
+ if was value was changed using wxPGProperty::SetValueInEvent(), which
+ is usually used when a 'picker' dialog is displayed. If value was
+ written by "normal means" in wxPGProperty::StringToValue() or
+ IntToValue(), then this function will return false (on the other hand,
+ wxPGProperty::OnEvent() is not even called in those cases).
+ */
+ bool WasValueChangedInEvent() const
+ {
+ return (m_iFlags & wxPG_FL_VALUE_CHANGE_IN_EVENT) ? true : false;
+ }
+
/** Returns true if given event is from first of an array of buttons
(as can be in case when wxPGMultiButton is used).
*/
To add your own validation failure behavior, override
wxPropertyGrid::DoOnValidationFailure().
*/
- bool OnValidationFailure( wxPGProperty* property, wxVariant& invalidValue )
- {
- bool res = DoOnValidationFailure(property, invalidValue);
- property->SetFlag(wxPG_PROP_INVALID_VALUE);
- return res;
- }
+ bool OnValidationFailure( wxPGProperty* property,
+ wxVariant& invalidValue );
/** Called to indicate property and editor has valid value now.
*/
m_validationInfo.m_failureMessage.clear();
}
- /** Override in derived class to display error messages in custom manner
+ /**
+ Override in derived class to display error messages in custom manner
(these message usually only result from validation failure).
+
+ @remarks If you implement this, then you also need to implement
+ DoHidePropertyError() - possibly to do nothing, if error
+ does not need hiding (e.g. it was logged or shown in a
+ message box).
+
+ @see DoHidePropertyError()
*/
virtual void DoShowPropertyError( wxPGProperty* property,
const wxString& msg );
+ /**
+ Override in derived class to hide an error displayed by
+ DoShowPropertyError().
+
+ @see DoShowPropertyError()
+ */
+ virtual void DoHidePropertyError( wxPGProperty* property );
+
+#if wxUSE_STATUSBAR
+ /**
+ Return wxStatusBar that is used by this wxPropertyGrid. You can
+ reimplement this member function in derived class to override
+ the default behavior of using the top-level wxFrame's status
+ bar, if any.
+ */
+ virtual wxStatusBar* GetStatusBar();
+#endif
+
/** Override to customize property validation failure behavior.
@param invalidValue
Value which failed in validation.
virtual void SetWindowStyleFlag( long style );
+ void DrawItems( const wxPGProperty* p1, const wxPGProperty* p2 );
+
+ void DrawItem( wxPGProperty* p )
+ {
+ DrawItems(p,p);
+ }
+
+ virtual void DrawItemAndChildren( wxPGProperty* p );
+
+ /**
+ Draws item, children, and consequtive parents as long as category is
+ not met.
+ */
+ void DrawItemAndValueRelated( wxPGProperty* p );
+
protected:
/**
//
// Public methods for semi-public use
- // (not protected for optimization)
//
bool DoSelectProperty( wxPGProperty* p, unsigned int flags = 0 );
virtual void Freeze();
virtual void SetExtraStyle( long exStyle );
virtual void Thaw();
-
+ virtual bool Reparent( wxWindowBase *newParent );
protected:
virtual wxSize DoGetBestSize() const;
wxWindow *m_wndEditor;
wxWindow *m_wndEditor2;
- /** wxPGCanvas instance. */
- wxPanel *m_canvas;
-
#if wxPG_DOUBLE_BUFFER
wxBitmap *m_doubleBuffer;
#endif
/** Actions and keys that trigger them. */
wxPGHashMapI2I m_actionTriggers;
+ /** Appearance of currently active editor. */
+ wxPGCell m_editorAppearance;
+
+ /** Appearance of a unspecified value cell. */
+ wxPGCell m_unspecifiedAppearance;
+
+ /** List of properties to be deleted/removed in idle event handler. */
+ wxArrayPGProperty m_deletedProperties;
+ wxArrayPGProperty m_removedProperties;
+
+ /** List of key codes that will not be handed over to editor controls. */
+ // FIXME: Make this a hash set once there is template-based wxHashSet.
+ wxVector<int> m_dedicatedKeys;
+
//
// Temporary values
//
unsigned char m_keyComboConsumed;
/** 1 if in DoPropertyChanged() */
- unsigned char m_inDoPropertyChanged;
+ bool m_inDoPropertyChanged;
/** 1 if in CommitChangesFromEditor() */
- unsigned char m_inCommitChangesFromEditor;
+ bool m_inCommitChangesFromEditor;
/** 1 if in DoSelectProperty() */
- unsigned char m_inDoSelectProperty;
+ bool m_inDoSelectProperty;
+
+ bool m_inOnValidationFailure;
wxPGVFBFlags m_permanentValidationFailureBehavior; // Set by app
+ // DoEditorValidate() recursion guard
+ wxRecursionGuardFlag m_validatingEditor;
+
/** Internal flags - see wxPG_FL_XXX constants. */
wxUint32 m_iFlags;
/** When drawing next time, clear this many item slots at the end. */
int m_clearThisMany;
- /** Pointer to selected property. Note that this is duplicated in
- m_state for better transiency between pages so that the selected
- item can be retained.
- */
- wxPGProperty* m_selected;
+ // Mouse is hovering over this column (index)
+ unsigned int m_colHover;
// pointer to property that has mouse hovering
wxPGProperty* m_propHover;
+ // Active label editor
+ wxTextCtrl* m_labelEditor;
+
+ // For which property the label editor is active
+ wxPGProperty* m_labelEditorProperty;
+
// EventObject for wxPropertyGridEvents
wxWindow* m_eventObject;
// handling mess).
wxWindow* m_curFocused;
- // wxPGTLWHandler
- wxEvtHandler* m_tlwHandler;
+ // Event currently being sent - NULL if none at the moment
+ wxPropertyGridEvent* m_processedEvent;
- // Top level parent
+ // Last known top-level parent
wxWindow* m_tlp;
+ // Last closed top-level parent
+ wxWindow* m_tlpClosed;
+
+ // Local time ms when tlp was closed.
+ wxLongLong m_tlpClosedTime;
+
// Sort function
wxPGSortCallback m_sortFunction;
// y coordinate of property that mouse hovering
int m_propHoverY;
+
// Which column's editor is selected (usually 1)?
- int m_selColumn;
+ unsigned int m_selColumn;
// x relative to splitter (needed for resize).
int m_ctrlXAdjust;
// labels when properties use common values
wxVector<wxPGCommonValue*> m_commonValues;
+ // array of live events
+ wxVector<wxPropertyGridEvent*> m_liveEvents;
+
// Which cv selection really sets value to unspecified?
int m_cvUnspecified;
// main event receivers
void OnMouseMove( wxMouseEvent &event );
- void OnMouseMoveBottom( wxMouseEvent &event );
void OnMouseClick( wxMouseEvent &event );
void OnMouseRightClick( wxMouseEvent &event );
void OnMouseDoubleClick( wxMouseEvent &event );
void OnSysColourChanged( wxSysColourChangedEvent &event );
+ void OnTLPClose( wxCloseEvent& event );
+
protected:
+ bool AddToSelectionFromInputEvent( wxPGProperty* prop,
+ unsigned int colIndex,
+ wxMouseEvent* event = NULL,
+ int selFlags = 0 );
+
/**
Adjust the centering of the bitmap icons (collapse / expand) when the
caption font changes.
*/
void CorrectEditorWidgetPosY();
-#ifdef __WXDEBUG__
- void _log_items();
- void OnScreenNote( const wxChar* format, ... );
-#endif
-
- /** Deselect current selection, if any. Returns true if success
- (ie. validator did not intercept). */
- bool DoClearSelection();
-
int DoDrawItems( wxDC& dc,
- const wxPGProperty* first_item,
- const wxPGProperty* last_item,
- const wxRect* clip_rect,
+ const wxRect* drawRect,
bool isBuffered ) const;
- void DoSetPropertyValueUnspecified( wxPGProperty* p );
-
/** Draws an expand/collapse (ie. +/-) button.
*/
virtual void DrawExpanderButton( wxDC& dc, const wxRect& rect,
wxPGProperty* property ) const;
/** Draws items from topitemy to bottomitemy */
- void DrawItems( wxDC& dc, unsigned int topitemy, unsigned int bottomitemy,
- const wxRect* clip_rect = (const wxRect*) NULL );
-
- void DrawItems( const wxPGProperty* p1, const wxPGProperty* p2 );
-
- void DrawItem( wxPGProperty* p )
- {
- DrawItems(p,p);
- }
-
- virtual void DrawItemAndChildren( wxPGProperty* p );
-
- /**
- Draws item, children, and consequtive parents as long as category is
- not met.
- */
- void DrawItemAndValueRelated( wxPGProperty* p );
+ void DrawItems( wxDC& dc,
+ unsigned int topItemY,
+ unsigned int bottomItemY,
+ const wxRect* drawRect = NULL );
// Translate wxKeyEvent to wxPG_ACTION_XXX
int KeyEventToActions(wxKeyEvent &event, int* pSecond) const;
void ImprovedClientToScreen( int* px, int* py );
- // Returns True if editor control has focus
- bool IsEditorFocused() const;
-
// Called by focus event handlers. newFocused is the window that becomes
// focused.
void HandleFocusChange( wxWindow* newFocused );
/** Reloads all non-customized colours from system settings. */
void RegainColours();
- bool DoEditorValidate();
+ virtual bool DoEditorValidate();
- wxPGProperty* DoGetItemAtY( int y ) const;
+ // Similar to DoSelectProperty() but also works on columns
+ // other than 1. Does not active editor if column is not
+ // editable.
+ bool DoSelectAndEdit( wxPGProperty* prop,
+ unsigned int colIndex,
+ unsigned int selFlags );
+
+ void DoSetSelection( const wxArrayPGProperty& newSelection,
+ int selFlags = 0 );
- void DoSetSplitterPosition_( int newxpos,
- bool refresh = true,
- int splitterIndex = 0,
- bool allPages = false );
+ void DoSetSplitterPosition( int newxpos,
+ int splitterIndex = 0,
+ int flags = wxPG_SPLITTER_REFRESH );
+ bool DoAddToSelection( wxPGProperty* prop,
+ int selFlags = 0 );
+
+ bool DoRemoveFromSelection( wxPGProperty* prop,
+ int selFlags = 0 );
+
+ void DoBeginLabelEdit( unsigned int colIndex, int selFlags = 0 );
+ void DoEndLabelEdit( bool commit, int selFlags = 0 );
+ void OnLabelEditorEnterPress( wxCommandEvent& event );
+ void OnLabelEditorKeyPress( wxKeyEvent& event );
+
+ wxPGProperty* DoGetItemAtY( int y ) const;
+
+ void DestroyEditorWnd( wxWindow* wnd );
void FreeEditors();
virtual bool DoExpand( wxPGProperty* p, bool sendEvent = false );
*/
void RecalculateVirtualSize( int forceXPos = -1 );
+ void SetEditorAppearance( const wxPGCell& cell,
+ bool unspecified = false );
+
+ void ResetEditorAppearance()
+ {
+ wxPGCell cell;
+ cell.SetEmptyData();
+ SetEditorAppearance(cell, false);
+ }
+
void PrepareAfterItemsAdded();
- bool SendEvent( int eventType,
- wxPGProperty* p,
+ /**
+ Send event from the property grid.
+
+ Omit the wxPG_SEL_NOVALIDATE flag to allow vetoing the event
+ */
+ bool SendEvent( int eventType, wxPGProperty* p,
wxVariant* pValue = NULL,
- unsigned int selFlags = 0 );
+ unsigned int selFlags = wxPG_SEL_NOVALIDATE,
+ unsigned int column = 1 );
void SetFocusOnCanvas();
bool ButtonTriggerKeyTest( int action, wxKeyEvent& event );
DECLARE_EVENT_TABLE()
-#endif // #ifndef SWIG
};
// -----------------------------------------------------------------------
// Bunch of inlines that need to resolved after all classes have been defined.
//
-#ifndef SWIG
inline bool wxPropertyGridPageState::IsDisplayed() const
{
return ( this == m_pPropGrid->GetState() );
{
return DoGetRoot()->GetChildrenHeight(GetGrid()->GetRowHeight());
}
+
+inline wxString wxPGProperty::GetHintText() const
+{
+ wxVariant vHintText = GetAttribute(wxPGGlobalVars->m_strHint);
+
+#if wxPG_COMPATIBILITY_1_4
+ // Try the old, deprecated "InlineHelp"
+ if ( vHintText.IsNull() )
+ vHintText = GetAttribute(wxPGGlobalVars->m_strInlineHelp);
#endif
+ if ( !vHintText.IsNull() )
+ return vHintText.GetString();
+
+ return wxEmptyString;
+}
+
inline int wxPGProperty::GetDisplayedCommonValueCount() const
{
if ( HasFlag(wxPG_PROP_USES_COMMON_VALUE) )
return 0;
}
-inline void wxPGProperty::SetEditor( const wxString& editorName )
-{
- m_customEditor = wxPropertyGridInterface::GetEditorByName(editorName);
-}
-
-inline void wxPGProperty::SetName( const wxString& newName )
+inline void wxPGProperty::SetDefaultValue( wxVariant& value )
{
- GetGrid()->SetPropertyName(this, newName);
+ SetAttribute(wxPG_ATTR_DEFAULT_VALUE, value);
}
-inline bool wxPGProperty::Hide( bool hide, int flags )
+inline void wxPGProperty::SetEditor( const wxString& editorName )
{
- return GetGrid()->HideProperty(this, hide, flags);
+ m_customEditor = wxPropertyGridInterface::GetEditorByName(editorName);
}
inline bool wxPGProperty::SetMaxLength( int maxLen )
#ifndef SWIG
-extern WXDLLIMPEXP_PROPGRID const wxEventType wxEVT_PG_SELECTED;
-extern WXDLLIMPEXP_PROPGRID const wxEventType wxEVT_PG_CHANGING;
-extern WXDLLIMPEXP_PROPGRID const wxEventType wxEVT_PG_CHANGED;
-extern WXDLLIMPEXP_PROPGRID const wxEventType wxEVT_PG_HIGHLIGHTED;
-extern WXDLLIMPEXP_PROPGRID const wxEventType wxEVT_PG_RIGHT_CLICK;
-extern WXDLLIMPEXP_PROPGRID const wxEventType wxEVT_PG_PAGE_CHANGED;
-extern WXDLLIMPEXP_PROPGRID const wxEventType wxEVT_PG_ITEM_COLLAPSED;
-extern WXDLLIMPEXP_PROPGRID const wxEventType wxEVT_PG_ITEM_EXPANDED;
-extern WXDLLIMPEXP_PROPGRID const wxEventType wxEVT_PG_DOUBLE_CLICK;
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_PROPGRID, wxEVT_PG_SELECTED, wxPropertyGridEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_PROPGRID, wxEVT_PG_CHANGING, wxPropertyGridEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_PROPGRID, wxEVT_PG_CHANGED, wxPropertyGridEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_PROPGRID, wxEVT_PG_HIGHLIGHTED, wxPropertyGridEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_PROPGRID, wxEVT_PG_RIGHT_CLICK, wxPropertyGridEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_PROPGRID, wxEVT_PG_PAGE_CHANGED, wxPropertyGridEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_PROPGRID, wxEVT_PG_ITEM_COLLAPSED, wxPropertyGridEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_PROPGRID, wxEVT_PG_ITEM_EXPANDED, wxPropertyGridEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_PROPGRID, wxEVT_PG_DOUBLE_CLICK, wxPropertyGridEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_PROPGRID,
+ wxEVT_PG_LABEL_EDIT_BEGIN, wxPropertyGridEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_PROPGRID,
+ wxEVT_PG_LABEL_EDIT_ENDING, wxPropertyGridEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_PROPGRID,
+ wxEVT_PG_COL_BEGIN_DRAG, wxPropertyGridEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_PROPGRID,
+ wxEVT_PG_COL_DRAGGING, wxPropertyGridEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_PROPGRID,
+ wxEVT_PG_COL_END_DRAG, wxPropertyGridEvent );
#else
enum {
wxEVT_PG_PAGE_CHANGED,
wxEVT_PG_ITEM_COLLAPSED,
wxEVT_PG_ITEM_EXPANDED,
- wxEVT_PG_DOUBLE_CLICK
+ wxEVT_PG_DOUBLE_CLICK,
+ wxEVT_PG_LABEL_EDIT_BEGIN,
+ wxEVT_PG_LABEL_EDIT_ENDING,
+ wxEVT_PG_COL_BEGIN_DRAG,
+ wxEVT_PG_COL_DRAGGING,
+ wxEVT_PG_COL_END_DRAG
};
#endif
#ifndef SWIG
typedef void (wxEvtHandler::*wxPropertyGridEventFunction)(wxPropertyGridEvent&);
-#define EVT_PG_SELECTED(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_PG_SELECTED, id, -1, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxPropertyGridEventFunction, & fn ), (wxObject *) NULL ),
-#define EVT_PG_CHANGING(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_PG_CHANGING, id, -1, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxPropertyGridEventFunction, & fn ), (wxObject *) NULL ),
-#define EVT_PG_CHANGED(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_PG_CHANGED, id, -1, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxPropertyGridEventFunction, & fn ), (wxObject *) NULL ),
-#define EVT_PG_HIGHLIGHTED(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_PG_HIGHLIGHTED, id, -1, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxPropertyGridEventFunction, & fn ), (wxObject *) NULL ),
-#define EVT_PG_RIGHT_CLICK(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_PG_RIGHT_CLICK, id, -1, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxPropertyGridEventFunction, & fn ), (wxObject *) NULL ),
-#define EVT_PG_DOUBLE_CLICK(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_PG_DOUBLE_CLICK, id, -1, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxPropertyGridEventFunction, & fn ), (wxObject *) NULL ),
-#define EVT_PG_PAGE_CHANGED(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_PG_PAGE_CHANGED, id, -1, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxPropertyGridEventFunction, & fn ), (wxObject *) NULL ),
-#define EVT_PG_ITEM_COLLAPSED(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_PG_ITEM_COLLAPSED, id, -1, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxPropertyGridEventFunction, & fn ), (wxObject *) NULL ),
-#define EVT_PG_ITEM_EXPANDED(id, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_PG_ITEM_EXPANDED, id, -1, (wxObjectEventFunction) (wxEventFunction) wxStaticCastEvent( wxPropertyGridEventFunction, & fn ), (wxObject *) NULL ),
-
-#define wxPropertyGridEventHandler(A) \
- ((wxObjectEventFunction)(wxEventFunction)(wxPropertyGridEventFunction)&A)
+#define EVT_PG_SELECTED(id, fn) wxDECLARE_EVENT_TABLE_ENTRY( wxEVT_PG_SELECTED, id, -1, wxEVENT_HANDLER_CAST( wxPropertyGridEventFunction, fn ), NULL ),
+#define EVT_PG_CHANGING(id, fn) wxDECLARE_EVENT_TABLE_ENTRY( wxEVT_PG_CHANGING, id, -1, wxEVENT_HANDLER_CAST( wxPropertyGridEventFunction, fn ), NULL ),
+#define EVT_PG_CHANGED(id, fn) wxDECLARE_EVENT_TABLE_ENTRY( wxEVT_PG_CHANGED, id, -1, wxEVENT_HANDLER_CAST( wxPropertyGridEventFunction, fn ), NULL ),
+#define EVT_PG_HIGHLIGHTED(id, fn) wxDECLARE_EVENT_TABLE_ENTRY( wxEVT_PG_HIGHLIGHTED, id, -1, wxEVENT_HANDLER_CAST( wxPropertyGridEventFunction, fn ), NULL ),
+#define EVT_PG_RIGHT_CLICK(id, fn) wxDECLARE_EVENT_TABLE_ENTRY( wxEVT_PG_RIGHT_CLICK, id, -1, wxEVENT_HANDLER_CAST( wxPropertyGridEventFunction, fn ), NULL ),
+#define EVT_PG_DOUBLE_CLICK(id, fn) wxDECLARE_EVENT_TABLE_ENTRY( wxEVT_PG_DOUBLE_CLICK, id, -1, wxEVENT_HANDLER_CAST( wxPropertyGridEventFunction, fn ), NULL ),
+#define EVT_PG_PAGE_CHANGED(id, fn) wxDECLARE_EVENT_TABLE_ENTRY( wxEVT_PG_PAGE_CHANGED, id, -1, wxEVENT_HANDLER_CAST( wxPropertyGridEventFunction, fn ), NULL ),
+#define EVT_PG_ITEM_COLLAPSED(id, fn) wxDECLARE_EVENT_TABLE_ENTRY( wxEVT_PG_ITEM_COLLAPSED, id, -1, wxEVENT_HANDLER_CAST( wxPropertyGridEventFunction, fn ), NULL ),
+#define EVT_PG_ITEM_EXPANDED(id, fn) wxDECLARE_EVENT_TABLE_ENTRY( wxEVT_PG_ITEM_EXPANDED, id, -1, wxEVENT_HANDLER_CAST( wxPropertyGridEventFunction, fn ), NULL ),
+#define EVT_PG_LABEL_EDIT_BEGIN(id, fn) wxDECLARE_EVENT_TABLE_ENTRY( wxEVT_PG_LABEL_EDIT_BEGIN, id, -1, wxEVENT_HANDLER_CAST( wxPropertyGridEventFunction, fn ), NULL ),
+#define EVT_PG_LABEL_EDIT_ENDING(id, fn) wxDECLARE_EVENT_TABLE_ENTRY( wxEVT_PG_LABEL_EDIT_ENDING, id, -1, wxEVENT_HANDLER_CAST( wxPropertyGridEventFunction, fn ), NULL ),
+#define EVT_PG_COL_BEGIN_DRAG(id, fn) wxDECLARE_EVENT_TABLE_ENTRY( wxEVT_PG_COL_BEGIN_DRAG, id, -1, wxEVENT_HANDLER_CAST( wxPropertyGridEventFunction, fn ), NULL ),
+#define EVT_PG_COL_DRAGGING(id, fn) wxDECLARE_EVENT_TABLE_ENTRY( wxEVT_PG_COL_DRAGGING, id, -1, wxEVENT_HANDLER_CAST( wxPropertyGridEventFunction, fn ), NULL ),
+#define EVT_PG_COL_END_DRAG(id, fn) wxDECLARE_EVENT_TABLE_ENTRY( wxEVT_PG_COL_END_DRAG, id, -1, wxEVENT_HANDLER_CAST( wxPropertyGridEventFunction, fn ), NULL ),
+
+#define wxPropertyGridEventHandler(fn) \
+ wxEVENT_HANDLER_CAST( wxPropertyGridEventFunction, fn )
#endif
/** Constructor. */
wxPropertyGridEvent(wxEventType commandType=0, int id=0);
-#ifndef SWIG
+
/** Copy constructor. */
wxPropertyGridEvent(const wxPropertyGridEvent& event);
-#endif
+
/** Destructor. */
~wxPropertyGridEvent();
/** Copyer. */
virtual wxEvent* Clone() const;
+ /**
+ Returns the column index associated with this event.
+ For the column dragging events, it is the column to the left
+ of the splitter being dragged
+ */
+ unsigned int GetColumn() const
+ {
+ return m_column;
+ }
+
wxPGProperty* GetMainParent() const
{
wxASSERT(m_property);
*/
void Veto( bool veto = true ) { m_wasVetoed = veto; }
- /** Returns value that is about to be set for wxEVT_PG_CHANGING.
+ /**
+ Returns name of the associated property.
+
+ @remarks Property name is stored in event, so it remains
+ accessible even after the associated property or
+ the property grid has been deleted.
*/
- const wxVariant& GetValue() const
+ wxString GetPropertyName() const
{
- wxASSERT_MSG( m_validationInfo,
- "Only call GetValue from a handler "
- "of event type that supports it" );
- return m_validationInfo->GetValue();
+ return m_propertyName;
+ }
+
+ /**
+ Returns value of the associated property. Works for all event
+ types, but for wxEVT_PG_CHANGING this member function returns
+ the value that is pending, so you can call Veto() if the
+ value is not satisfactory.
+
+ @remarks Property value is stored in event, so it remains
+ accessible even after the associated property or
+ the property grid has been deleted.
+ */
+ wxVariant GetPropertyValue() const
+ {
+ if ( m_validationInfo )
+ return m_validationInfo->GetValue();
+ return m_value;
+ }
+
+ /**
+ Returns value of the associated property.
+
+ @see GetPropertyValue
+ */
+ wxVariant GetValue() const
+ {
+ return GetPropertyValue();
}
/**
m_validationInfo->SetFailureMessage( message );
}
-#ifndef SWIG
wxPGVFBFlags GetValidationFailureBehavior() const
{
wxASSERT( GetEventType() == wxEVT_PG_CHANGING );
return m_validationInfo->GetFailureBehavior();
}
+ void SetColumn( unsigned int column )
+ {
+ m_column = column;
+ }
+
void SetCanVeto( bool canVeto ) { m_canVeto = canVeto; }
bool WasVetoed() const { return m_wasVetoed; }
/** Changes the associated property. */
- void SetProperty( wxPGProperty* p ) { m_property = p; }
+ void SetProperty( wxPGProperty* p )
+ {
+ m_property = p;
+ if ( p )
+ m_propertyName = p->GetName();
+ }
- void SetPropertyGrid( wxPropertyGrid* pg ) { m_pg = pg; }
+ void SetPropertyValue( wxVariant value )
+ {
+ m_value = value;
+ }
+
+ void SetPropertyGrid( wxPropertyGrid* pg )
+ {
+ m_pg = pg;
+ OnPropertyGridSet();
+ }
void SetupValidationInfo()
{
wxASSERT(m_pg);
wxASSERT( GetEventType() == wxEVT_PG_CHANGING );
m_validationInfo = &m_pg->GetValidationInfo();
+ m_value = m_validationInfo->GetValue();
}
private:
void Init();
+ void OnPropertyGridSet();
DECLARE_DYNAMIC_CLASS(wxPropertyGridEvent)
wxPGProperty* m_property;
wxPropertyGrid* m_pg;
wxPGValidationInfo* m_validationInfo;
+ wxString m_propertyName;
+ wxVariant m_value;
+
+ unsigned int m_column;
+
bool m_canVeto;
bool m_wasVetoed;
-
-#endif
};
#undef wxPG_FL_MOUSE_CAPTURED
#undef wxPG_FL_INITIALIZED
#undef wxPG_FL_ACTIVATION_BY_CLICK
- #undef wxPG_FL_DONT_CENTER_SPLITTER
#undef wxPG_SUPPORT_TOOLTIPS
#undef wxPG_DOUBLE_BUFFER
#undef wxPG_ICON_WIDTH
projects / wxWidgets.git / blobdiff