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created wxBookCtrl which will be tje base class for wxNotebook and wxListbook; moved almost all of wxNotebookBase code into it

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@23057 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2003-08-20 22:57:07 +00:00
parent 87f086bcbd
commit 15aad3b938
13 changed files with 526 additions and 348 deletions
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162
include/wx/notebook.h
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@@ -24,9 +24,7 @@
#if wxUSE_NOTEBOOK
#include "wx/control.h"
#include "wx/dynarray.h"
#include "wx/imaglist.h"
#include "wx/bookctrl.h"
// ----------------------------------------------------------------------------
// constants
@@ -41,122 +39,46 @@ enum
wxNB_HITTEST_ONITEM = wxNB_HITTEST_ONICON | wxNB_HITTEST_ONLABEL
};
// ----------------------------------------------------------------------------
// types
// ----------------------------------------------------------------------------
// array of notebook pages
typedef wxWindow wxNotebookPage; // so far, any window can be a page
WX_DEFINE_EXPORTED_ARRAY_NO_PTR(wxNotebookPage *, wxArrayPages);
#define wxNOTEBOOK_NAME _T("notebook")
// ----------------------------------------------------------------------------
// wxNotebookBase: define wxNotebook interface
// ----------------------------------------------------------------------------
class WXDLLEXPORT wxNotebookBase : public wxControl
class WXDLLEXPORT wxNotebookBase : public wxBookCtrl
{
public:
// ctor
wxNotebookBase()
// ctors
// -----
wxNotebookBase() { }
wxNotebookBase(wxWindow *parent,
wxWindowID id,
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize,
long style = 0,
const wxString& name = wxNOTEBOOK_NAME)
: wxBookCtrl(parent, id, pos, size, style, name)
{
Init();
}
// quasi ctor
bool Create(wxWindow *parent,
wxWindowID id,
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize,
long style = 0,
const wxString& name = wxNOTEBOOK_NAME);
// dtor
virtual ~wxNotebookBase();
// accessors
// ---------
// get number of pages in the dialog
int GetPageCount() const { return (int) m_pages.GetCount(); }
// get the panel which represents the given page
wxNotebookPage *GetPage(int nPage) { return m_pages[nPage]; }
// get the currently selected page
virtual int GetSelection() const = 0;
// set/get the title of a page
virtual bool SetPageText(int nPage, const wxString& strText) = 0;
virtual wxString GetPageText(int nPage) const = 0;
// image list stuff: each page may have an image associated with it (all
// images belong to the same image list)
virtual void SetImageList(wxImageList* imageList);
// as SetImageList() but we will delete the image list ourselves
void AssignImageList(wxImageList* imageList);
// get pointer (may be NULL) to the associated image list
wxImageList* GetImageList() const { return m_imageList; }
// sets/returns item's image index in the current image list
virtual int GetPageImage(int nPage) const = 0;
virtual bool SetPageImage(int nPage, int nImage) = 0;
// wxNotebook-specific additions to wxBookCtrl interface
// -----------------------------------------------------
// get the number of rows for a control with wxNB_MULTILINE style (not all
// versions support it - they will always return 1 then)
virtual int GetRowCount() const { return 1; }
// set the size (the same for all pages)
virtual void SetPageSize(const wxSize& size) = 0;
// set the padding between tabs (in pixels)
virtual void SetPadding(const wxSize& padding) = 0;
// set the size of the tabs for wxNB_FIXEDWIDTH controls
virtual void SetTabSize(const wxSize& sz) = 0;
// calculate the size of the notebook from the size of its page
virtual wxSize CalcSizeFromPage(const wxSize& sizePage) const;
// operations
// ----------
// remove one page from the notebook and delete it
virtual bool DeletePage(int nPage);
// remove one page from the notebook, without deleting it
virtual bool RemovePage(int nPage) { return DoRemovePage(nPage) != NULL; }
// remove all pages and delete them
virtual bool DeleteAllPages() { WX_CLEAR_ARRAY(m_pages); return TRUE; }
// adds a new page to the notebook (it will be deleted by the notebook,
// don't delete it yourself) and make it the current one if bSelect
virtual bool AddPage(wxNotebookPage *pPage,
const wxString& strText,
bool bSelect = FALSE,
int imageId = -1)
{
return InsertPage(GetPageCount(), pPage, strText, bSelect, imageId);
}
// the same as AddPage(), but adds the page at the specified position
virtual bool InsertPage(int nPage,
wxNotebookPage *pPage,
const wxString& strText,
bool bSelect = FALSE,
int imageId = -1) = 0;
// set the currently selected page, return the index of the previously
// selected one (or -1 on error)
//
// NB: this function will _not_ generate wxEVT_NOTEBOOK_PAGE_xxx events
virtual int SetSelection(int nPage) = 0;
// hit test, returns which tab is hit and, optionally, where (icon, label)
// (not implemented on all platforms)
virtual int HitTest(const wxPoint& WXUNUSED(pt),
@@ -165,67 +87,31 @@ public:
return wxNOT_FOUND;
}
// cycle thru the tabs
void AdvanceSelection(bool forward = TRUE)
{
int nPage = GetNextPage(forward);
if ( nPage != -1 )
SetSelection(nPage);
}
// implement some base class functions
virtual wxSize CalcSizeFromPage(const wxSize& sizePage) const;
protected:
// remove the page and return a pointer to it
virtual wxNotebookPage *DoRemovePage(int page);
// return the minimum size large enough to display the largest page entirely
virtual wxSize DoGetBestSize() const;
// common part of all ctors
void Init();
// get the next page wrapping if we reached the end
int GetNextPage(bool forward) const;
wxArrayPages m_pages; // array of pages
wxImageList *m_imageList; // we can have an associated image list
bool m_ownsImageList; // true if we must delete m_imageList
DECLARE_NO_COPY_CLASS(wxNotebookBase)
};
// ----------------------------------------------------------------------------
// notebook event class (used by NOTEBOOK_PAGE_CHANGED/ING events)
// notebook event class and related stuff
// ----------------------------------------------------------------------------
class WXDLLEXPORT wxNotebookEvent : public wxNotifyEvent
class WXDLLEXPORT wxNotebookEvent : public wxBookCtrlEvent
{
public:
wxNotebookEvent(wxEventType commandType = wxEVT_NULL, int id = 0,
int nSel = -1, int nOldSel = -1)
: wxNotifyEvent(commandType, id)
{
m_nSel = nSel;
m_nOldSel = nOldSel;
}
// accessors
// the currently selected page (-1 if none)
int GetSelection() const { return m_nSel; }
void SetSelection(int nSel) { m_nSel = nSel; }
// the page that was selected before the change (-1 if none)
int GetOldSelection() const { return m_nOldSel; }
void SetOldSelection(int nOldSel) { m_nOldSel = nOldSel; }
: wxBookCtrlEvent(commandType, id, nSel, nOldSel)
{
}
private:
int m_nSel, // currently selected page
m_nOldSel; // previously selected page
DECLARE_DYNAMIC_CLASS_NO_COPY(wxNotebookEvent)
};
// ----------------------------------------------------------------------------
// event types and macros for them
// ----------------------------------------------------------------------------
BEGIN_DECLARE_EVENT_TYPES()
DECLARE_EVENT_TYPE(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED, 802)
DECLARE_EVENT_TYPE(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING, 803)