// Purpose: interface of wxWizardPage, wxWizardEvent,
// Author: wxWidgets team
// RCS-ID: $Id$
-// Licence: wxWindows license
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
+
+// Extended style to specify a help button
+#define wxWIZARD_EX_HELPBUTTON 0x00000010
+
+// Bitmap placement flags
+#define wxWIZARD_VALIGN_TOP 0x01
+#define wxWIZARD_VALIGN_CENTRE 0x02
+#define wxWIZARD_VALIGN_BOTTOM 0x04
+#define wxWIZARD_HALIGN_LEFT 0x08
+#define wxWIZARD_HALIGN_CENTRE 0x10
+#define wxWIZARD_HALIGN_RIGHT 0x20
+#define wxWIZARD_TILE 0x40
+
+
/**
@class wxWizardPage
class wxWizardPage : public wxPanel
{
public:
+ /**
+ Default constructor.
+ */
+ wxWizardPage();
+
/**
Constructor accepts an optional bitmap which will be used for this page
instead of the default one for this wizard (note that all bitmaps used should
wxWizardPage(wxWizard* parent,
const wxBitmap& bitmap = wxNullBitmap);
+ /**
+ Creates the wizard page.
+ Must be called if the default constructor had been used to create the object.
+
+ @param parent
+ The parent wizard
+ @param bitmap
+ The page-specific bitmap if different from the global one
+ */
+ bool Create(wxWizard *parent,
+ const wxBitmap& bitmap = wxNullBitmap);
+
/**
This method is called by wxWizard to get the bitmap to display alongside the page.
By default, @c m_bitmap member variable which was set in the
@see GetPrev()
*/
- wxWizardPage* GetNext() const;
+ virtual wxWizardPage* GetNext() const = 0;
/**
Get the page which should be shown when the user chooses the @c "Back"
@see GetNext()
*/
- wxWizardPage* GetPrev() const;
+ virtual wxWizardPage* GetPrev() const = 0;
};
@beginEventTable{wxWizardEvent}
@event{EVT_WIZARD_PAGE_CHANGED(id, func)}
- The page has been just changed (this event can not be vetoed).
+ The page has been just changed (this event cannot be vetoed).
@event{EVT_WIZARD_PAGE_CHANGING(id, func)}
The page is being changed (this event can be vetoed).
+ @event{EVT_WIZARD_BEFORE_PAGE_CHANGED(id, func)}
+ Called after Next is clicked but before GetNext is called. Unlike EVT_WIZARD_CHANGING,
+ the handler for this function can change state that might affect the return value of
+ GetNext. This event can be vetoed.
+ @event{EVT_WIZARD_PAGE_SHOWN(id, func)}
+ The page was shown and laid out (this event cannot be vetoed).
@event{EVT_WIZARD_CANCEL(id, func)}
The user attempted to cancel the wizard (this event may also be vetoed).
@event{EVT_WIZARD_HELP(id, func)}
It is not normally used by the user code as the objects of this
type are constructed by wxWizard.
*/
- wxWizardEvent(wxEventType type = wxEVT_NULL, int id = -1,
- bool direction = true);
+ wxWizardEvent(wxEventType type = wxEVT_NULL, int id = wxID_ANY,
+ bool direction = true, wxWizardPage* page = 0);
/**
Return the direction in which the page is changing: for
};
+wxEventType wxEVT_WIZARD_PAGE_CHANGED;
+wxEventType wxEVT_WIZARD_PAGE_CHANGING;
+wxEventType wxEVT_WIZARD_CANCEL;
+wxEventType wxEVT_WIZARD_HELP;
+wxEventType wxEVT_WIZARD_FINISHED;
+wxEventType wxEVT_WIZARD_PAGE_SHOWN;
+wxEventType wxEVT_WIZARD_BEFORE_PAGE_CHANGED;
+
/**
@class wxWizardPageSimple
class wxWizardPageSimple : public wxWizardPage
{
public:
+ /**
+ Default constructor.
+ */
+ wxWizardPageSimple();
+
/**
Constructor takes the previous and next pages.
They may be modified later by SetPrev() or SetNext().
*/
- wxWizardPageSimple(wxWizard* parent = NULL,
+ wxWizardPageSimple(wxWizard* parent,
wxWizardPage* prev = NULL,
wxWizardPage* next = NULL,
const wxBitmap& bitmap = wxNullBitmap);
+ /**
+ Creates the wizard page.
+ Must be called if the default constructor had been used to create the object.
+ */
+ bool Create(wxWizard *parent = NULL,
+ wxWizardPage *prev = NULL,
+ wxWizardPage *next = NULL,
+ const wxBitmap& bitmap = wxNullBitmap);
+
+ /**
+ A helper chaining this page with the next one.
+
+ Notice that this method returns a reference to the next page, so the
+ calls to it can, in turn, be chained:
+
+ @code
+ wxWizardPageSimple* firstPage = new FirstPage;
+ (*firstPage).Chain(new SecondPage)
+ .Chain(new ThirdPage)
+ .Chain(new LastPage);
+ @endcode
+
+ This makes this method the simplest way to define the order of changes
+ in fully static wizards, i.e. in those where the order doesn't depend
+ on the choices made by the user in the wizard pages during run-time.
+
+ @param next A non-@NULL pointer to the next page.
+ @return Reference to @a next on which Chain() can be called again.
+
+ @since 2.9.5
+ */
/**
A convenience function to make the pages follow each other.
Example:
wxDialog::EnableLayoutAdaptation() or per dialog with wxDialog::SetLayoutAdaptationMode().
For more about layout adaptation, see @ref overview_dialog_autoscrolling.
- @beginEventTable{wxWizardEvent}
+ @beginEventEmissionTable{wxWizardEvent}
For some events, Veto() can be called to prevent the event from happening.
@event{EVT_WIZARD_PAGE_CHANGED(id, func)}
The page has just been changed (this event cannot be vetoed).
@event{EVT_WIZARD_PAGE_CHANGING(id, func)}
The page is being changed (this event can be vetoed).
+ @event{EVT_WIZARD_BEFORE_PAGE_CHANGED(id, func)}
+ Called after Next is clicked but before GetNext is called. Unlike EVT_WIZARD_CHANGING,
+ the handler for this function can change state that might affect the return value of
+ GetNext. This event can be vetoed.
+ @event{EVT_WIZARD_PAGE_SHOWN(id, func)}
+ The page was shown and laid out (this event cannot be vetoed).
@event{EVT_WIZARD_CANCEL(id, func)}
The user attempted to cancel the wizard (this event may also be vetoed).
@event{EVT_WIZARD_HELP(id, func)}
@param parent
The parent window, may be @NULL.
@param id
- The id of the dialog, will usually be just -1.
+ The id of the dialog, will usually be just wxID_ANY.
@param title
The title of the dialog.
@param bitmap
@param style
Window style is passed to wxDialog.
*/
- wxWizard(wxWindow* parent, int id = -1,
+ wxWizard(wxWindow* parent, int id = wxID_ANY,
const wxString& title = wxEmptyString,
const wxBitmap& bitmap = wxNullBitmap,
const wxPoint& pos = wxDefaultPosition,
@param style
Window style is passed to wxDialog.
*/
- bool Create(wxWindow* parent, int id = -1,
+ bool Create(wxWindow* parent, int id = wxID_ANY,
const wxString& title = wxEmptyString,
const wxBitmap& bitmap = wxNullBitmap,
- const wxPoint& pos = wxDefaultPosition,
- long style = wxDEFAULT_DIALOG_STYLE);
+ const wxPoint& pos = wxDefaultPosition, long style = wxDEFAULT_DIALOG_STYLE);
/**
This method is obsolete, use GetPageAreaSizer() instead.
/**
Executes the wizard starting from the given page, returning @true if it was
successfully finished or @false if user cancelled it.
- The @a firstPage can not be @NULL.
+ The @a firstPage cannot be @NULL.
*/
virtual bool RunWizard(wxWizardPage* firstPage);
Also, the wizard will never be smaller than the default size.
The recommended way to use this function is to lay out all wizard pages
- using the sizers (even though the wizard is not resizeable) and then use
+ using the sizers (even though the wizard is not resizable) and then use
wxSizer::CalcMin() in a loop to calculate the maximum of minimal sizes of
the pages and pass it to SetPageSize().
-
- @deprecated
- This method is obsolete, use GetPageAreaSizer() instead.
*/
virtual void SetPageSize(const wxSize& sizePage);
};
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