571d2e0f23
2. wxArtProvider::Remove() now really only removes the provider without deleting it, Delete() does delete it 3. moreover, ~wxArtProvider removes the provider as well so there is almost no need to call Delete() explicitly any more git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@41398 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
201 lines
8.7 KiB
C++
201 lines
8.7 KiB
C++
/////////////////////////////////////////////////////////////////////////////
|
|
// Name: artprov.h
|
|
// Purpose: wxArtProvider class
|
|
// Author: Vaclav Slavik
|
|
// Modified by:
|
|
// Created: 18/03/2002
|
|
// RCS-ID: $Id$
|
|
// Copyright: (c) Vaclav Slavik
|
|
// Licence: wxWindows licence
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
#ifndef _WX_ARTPROV_H_
|
|
#define _WX_ARTPROV_H_
|
|
|
|
#include "wx/string.h"
|
|
#include "wx/bitmap.h"
|
|
#include "wx/icon.h"
|
|
|
|
class WXDLLEXPORT wxArtProvidersList;
|
|
class WXDLLEXPORT wxArtProviderCache;
|
|
class wxArtProviderModule;
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// Types
|
|
// ----------------------------------------------------------------------------
|
|
|
|
typedef wxString wxArtClient;
|
|
typedef wxString wxArtID;
|
|
|
|
#define wxART_MAKE_CLIENT_ID_FROM_STR(id) (id + _T("_C"))
|
|
#define wxART_MAKE_CLIENT_ID(id) _T(#id) _T("_C")
|
|
#define wxART_MAKE_ART_ID_FROM_STR(id) (id)
|
|
#define wxART_MAKE_ART_ID(id) _T(#id)
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// Art clients
|
|
// ----------------------------------------------------------------------------
|
|
|
|
#define wxART_TOOLBAR wxART_MAKE_CLIENT_ID(wxART_TOOLBAR)
|
|
#define wxART_MENU wxART_MAKE_CLIENT_ID(wxART_MENU)
|
|
#define wxART_FRAME_ICON wxART_MAKE_CLIENT_ID(wxART_FRAME_ICON)
|
|
|
|
#define wxART_CMN_DIALOG wxART_MAKE_CLIENT_ID(wxART_CMN_DIALOG)
|
|
#define wxART_HELP_BROWSER wxART_MAKE_CLIENT_ID(wxART_HELP_BROWSER)
|
|
#define wxART_MESSAGE_BOX wxART_MAKE_CLIENT_ID(wxART_MESSAGE_BOX)
|
|
#define wxART_BUTTON wxART_MAKE_CLIENT_ID(wxART_BUTTON)
|
|
|
|
#define wxART_OTHER wxART_MAKE_CLIENT_ID(wxART_OTHER)
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// Art IDs
|
|
// ----------------------------------------------------------------------------
|
|
|
|
#define wxART_ADD_BOOKMARK wxART_MAKE_ART_ID(wxART_ADD_BOOKMARK)
|
|
#define wxART_DEL_BOOKMARK wxART_MAKE_ART_ID(wxART_DEL_BOOKMARK)
|
|
#define wxART_HELP_SIDE_PANEL wxART_MAKE_ART_ID(wxART_HELP_SIDE_PANEL)
|
|
#define wxART_HELP_SETTINGS wxART_MAKE_ART_ID(wxART_HELP_SETTINGS)
|
|
#define wxART_HELP_BOOK wxART_MAKE_ART_ID(wxART_HELP_BOOK)
|
|
#define wxART_HELP_FOLDER wxART_MAKE_ART_ID(wxART_HELP_FOLDER)
|
|
#define wxART_HELP_PAGE wxART_MAKE_ART_ID(wxART_HELP_PAGE)
|
|
#define wxART_GO_BACK wxART_MAKE_ART_ID(wxART_GO_BACK)
|
|
#define wxART_GO_FORWARD wxART_MAKE_ART_ID(wxART_GO_FORWARD)
|
|
#define wxART_GO_UP wxART_MAKE_ART_ID(wxART_GO_UP)
|
|
#define wxART_GO_DOWN wxART_MAKE_ART_ID(wxART_GO_DOWN)
|
|
#define wxART_GO_TO_PARENT wxART_MAKE_ART_ID(wxART_GO_TO_PARENT)
|
|
#define wxART_GO_HOME wxART_MAKE_ART_ID(wxART_GO_HOME)
|
|
#define wxART_FILE_OPEN wxART_MAKE_ART_ID(wxART_FILE_OPEN)
|
|
#define wxART_FILE_SAVE wxART_MAKE_ART_ID(wxART_FILE_SAVE)
|
|
#define wxART_FILE_SAVE_AS wxART_MAKE_ART_ID(wxART_FILE_SAVE_AS)
|
|
#define wxART_PRINT wxART_MAKE_ART_ID(wxART_PRINT)
|
|
#define wxART_HELP wxART_MAKE_ART_ID(wxART_HELP)
|
|
#define wxART_TIP wxART_MAKE_ART_ID(wxART_TIP)
|
|
#define wxART_REPORT_VIEW wxART_MAKE_ART_ID(wxART_REPORT_VIEW)
|
|
#define wxART_LIST_VIEW wxART_MAKE_ART_ID(wxART_LIST_VIEW)
|
|
#define wxART_NEW_DIR wxART_MAKE_ART_ID(wxART_NEW_DIR)
|
|
#define wxART_HARDDISK wxART_MAKE_ART_ID(wxART_HARDDISK)
|
|
#define wxART_FLOPPY wxART_MAKE_ART_ID(wxART_FLOPPY)
|
|
#define wxART_CDROM wxART_MAKE_ART_ID(wxART_CDROM)
|
|
#define wxART_REMOVABLE wxART_MAKE_ART_ID(wxART_REMOVABLE)
|
|
#define wxART_FOLDER wxART_MAKE_ART_ID(wxART_FOLDER)
|
|
#define wxART_FOLDER_OPEN wxART_MAKE_ART_ID(wxART_FOLDER_OPEN)
|
|
#define wxART_GO_DIR_UP wxART_MAKE_ART_ID(wxART_GO_DIR_UP)
|
|
#define wxART_EXECUTABLE_FILE wxART_MAKE_ART_ID(wxART_EXECUTABLE_FILE)
|
|
#define wxART_NORMAL_FILE wxART_MAKE_ART_ID(wxART_NORMAL_FILE)
|
|
#define wxART_TICK_MARK wxART_MAKE_ART_ID(wxART_TICK_MARK)
|
|
#define wxART_CROSS_MARK wxART_MAKE_ART_ID(wxART_CROSS_MARK)
|
|
#define wxART_ERROR wxART_MAKE_ART_ID(wxART_ERROR)
|
|
#define wxART_QUESTION wxART_MAKE_ART_ID(wxART_QUESTION)
|
|
#define wxART_WARNING wxART_MAKE_ART_ID(wxART_WARNING)
|
|
#define wxART_INFORMATION wxART_MAKE_ART_ID(wxART_INFORMATION)
|
|
#define wxART_MISSING_IMAGE wxART_MAKE_ART_ID(wxART_MISSING_IMAGE)
|
|
|
|
#define wxART_COPY wxART_MAKE_ART_ID(wxART_COPY)
|
|
#define wxART_CUT wxART_MAKE_ART_ID(wxART_CUT)
|
|
#define wxART_PASTE wxART_MAKE_ART_ID(wxART_PASTE)
|
|
#define wxART_DELETE wxART_MAKE_ART_ID(wxART_DELETE)
|
|
#define wxART_NEW wxART_MAKE_ART_ID(wxART_NEW)
|
|
|
|
#define wxART_UNDO wxART_MAKE_ART_ID(wxART_UNDO)
|
|
#define wxART_REDO wxART_MAKE_ART_ID(wxART_REDO)
|
|
|
|
#define wxART_QUIT wxART_MAKE_ART_ID(wxART_QUIT)
|
|
|
|
#define wxART_FIND wxART_MAKE_ART_ID(wxART_FIND)
|
|
#define wxART_FIND_AND_REPLACE wxART_MAKE_ART_ID(wxART_FIND_AND_REPLACE)
|
|
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// wxArtProvider class
|
|
// ----------------------------------------------------------------------------
|
|
|
|
class WXDLLEXPORT wxArtProvider : public wxObject
|
|
{
|
|
public:
|
|
// Dtor removes the provider from providers stack if it's still on it
|
|
virtual ~wxArtProvider();
|
|
|
|
|
|
// Add new provider to the top of providers stack (i.e. the provider will
|
|
// be queried first of all).
|
|
static void Push(wxArtProvider *provider);
|
|
|
|
// Add new provider to the bottom of providers stack (i.e. the provider
|
|
// will be queried as the last one).
|
|
static void Insert(wxArtProvider *provider);
|
|
|
|
// Remove latest added provider and delete it.
|
|
static bool Pop();
|
|
|
|
// Remove provider from providers stack but don't delete it.
|
|
static bool Remove(wxArtProvider *provider);
|
|
|
|
// Delete the given provider and remove it from the providers stack.
|
|
static bool Delete(wxArtProvider *provider);
|
|
|
|
|
|
// Query the providers for bitmap with given ID and return it. Return
|
|
// wxNullBitmap if no provider provides it.
|
|
static wxBitmap GetBitmap(const wxArtID& id,
|
|
const wxArtClient& client = wxART_OTHER,
|
|
const wxSize& size = wxDefaultSize);
|
|
|
|
// Query the providers for icon with given ID and return it. Return
|
|
// wxNullIcon if no provider provides it.
|
|
static wxIcon GetIcon(const wxArtID& id,
|
|
const wxArtClient& client = wxART_OTHER,
|
|
const wxSize& size = wxDefaultSize);
|
|
|
|
// Get the size hint of an icon from a specific wxArtClient, queries
|
|
// the topmost provider if platform_dependent = false
|
|
static wxSize GetSizeHint(const wxArtClient& client, bool platform_dependent = false);
|
|
|
|
#if WXWIN_COMPATIBILITY_2_6
|
|
// use the corresponding methods without redundant "Provider" suffix
|
|
wxDEPRECATED( static void PushProvider(wxArtProvider *provider) );
|
|
wxDEPRECATED( static void InsertProvider(wxArtProvider *provider) );
|
|
wxDEPRECATED( static bool PopProvider() );
|
|
|
|
// use Delete() if this is what you really need, or just delete the
|
|
// provider pointer, do not use Remove() as it does not delete the pointer
|
|
// unlike RemoveProvider() which does
|
|
wxDEPRECATED( static bool RemoveProvider(wxArtProvider *provider) );
|
|
#endif // WXWIN_COMPATIBILITY_2_6
|
|
|
|
protected:
|
|
friend class wxArtProviderModule;
|
|
// Initializes default provider
|
|
static void InitStdProvider();
|
|
// Initializes platform's native provider, if available (e.g. GTK2)
|
|
static void InitNativeProvider();
|
|
// Destroy caches & all providers
|
|
static void CleanUpProviders();
|
|
|
|
// Get the default size of an icon for a specific client
|
|
virtual wxSize DoGetSizeHint(const wxArtClient& client)
|
|
{
|
|
return GetSizeHint(client, true);
|
|
}
|
|
|
|
// Derived classes must override this method to create requested
|
|
// art resource. This method is called only once per instance's
|
|
// lifetime for each requested wxArtID.
|
|
virtual wxBitmap CreateBitmap(const wxArtID& WXUNUSED(id),
|
|
const wxArtClient& WXUNUSED(client),
|
|
const wxSize& WXUNUSED(size)) = 0;
|
|
|
|
private:
|
|
static void CommonAddingProvider();
|
|
|
|
private:
|
|
// list of providers:
|
|
static wxArtProvidersList *sm_providers;
|
|
// art resources cache (so that CreateXXX is not called that often):
|
|
static wxArtProviderCache *sm_cache;
|
|
|
|
DECLARE_ABSTRACT_CLASS(wxArtProvider)
|
|
};
|
|
|
|
|
|
#endif // _WX_ARTPROV_H_
|