1 /////////////////////////////////////////////////////////////////////////////
2 // Name: src/osx/artmac.cpp
3 // Purpose: wxArtProvider instance with native Mac stock icons
4 // Author: Alan Shouls
5 // Created: 2006-10-30
6 // Copyright: (c) wxWindows team
7 // Licence: wxWindows licence
8 /////////////////////////////////////////////////////////////////////////////
9
10 // ---------------------------------------------------------------------------
11 // headers
12 // ---------------------------------------------------------------------------
13
14 // For compilers that support precompilation, includes "wx.h".
15 #include "wx/wxprec.h"
16
17 #if defined(__BORLANDC__)
18 #pragma hdrstop
19 #endif
20
21 #include "wx/artprov.h"
22
23 #ifndef WX_PRECOMP
24 #include "wx/image.h"
25 #endif
26
27 #include "wx/osx/private.h"
28
29 // ----------------------------------------------------------------------------
30 // wxMacArtProvider
31 // ----------------------------------------------------------------------------
32
33 class wxMacArtProvider : public wxArtProvider
34 {
35 protected:
36 #if wxOSX_USE_COCOA_OR_CARBON
37 virtual wxIconBundle CreateIconBundle(const wxArtID& id,
38 const wxArtClient& client);
39 #endif
40 #if wxOSX_USE_COCOA_OR_IPHONE
CreateBitmap(const wxArtID & id,const wxArtClient & client,const wxSize & size)41 virtual wxBitmap CreateBitmap(const wxArtID& id,
42 const wxArtClient& client,
43 const wxSize& size)
44 {
45 return wxOSXCreateSystemBitmap(id, client, size);
46 }
47 #endif
48 };
49
InitNativeProvider()50 /* static */ void wxArtProvider::InitNativeProvider()
51 {
52 PushBack(new wxMacArtProvider);
53 }
54
55 #if wxOSX_USE_COCOA_OR_CARBON
56
57 // ----------------------------------------------------------------------------
58 // helper macros
59 // ----------------------------------------------------------------------------
60
61 #define CREATE_STD_ICON(iconId, xpmRc) \
62 { \
63 wxIconBundle icon(wxT(iconId), wxBITMAP_TYPE_ICON_RESOURCE); \
64 return icon; \
65 }
66
67 // Macro used in CreateBitmap to get wxICON_FOO icons:
68 #define ART_MSGBOX(artId, iconId, xpmRc) \
69 if ( id == artId ) \
70 { \
71 CREATE_STD_ICON(#iconId, xpmRc) \
72 }
73
wxMacArtProvider_CreateIconBundle(const wxArtID & id)74 static wxIconBundle wxMacArtProvider_CreateIconBundle(const wxArtID& id)
75 {
76 ART_MSGBOX(wxART_ERROR, wxICON_ERROR, error)
77 ART_MSGBOX(wxART_INFORMATION, wxICON_INFORMATION, info)
78 ART_MSGBOX(wxART_WARNING, wxICON_WARNING, warning)
79 ART_MSGBOX(wxART_QUESTION, wxICON_QUESTION, question)
80
81 ART_MSGBOX(wxART_FOLDER, wxICON_FOLDER, folder)
82 ART_MSGBOX(wxART_FOLDER_OPEN, wxICON_FOLDER_OPEN, folder_open)
83 ART_MSGBOX(wxART_NORMAL_FILE, wxICON_NORMAL_FILE, deffile)
84 ART_MSGBOX(wxART_EXECUTABLE_FILE, wxICON_EXECUTABLE_FILE, exefile)
85
86 ART_MSGBOX(wxART_CDROM, wxICON_CDROM, cdrom)
87 ART_MSGBOX(wxART_FLOPPY, wxICON_FLOPPY, floppy)
88 ART_MSGBOX(wxART_HARDDISK, wxICON_HARDDISK, harddisk)
89 ART_MSGBOX(wxART_REMOVABLE, wxICON_REMOVABLE, removable)
90
91 ART_MSGBOX(wxART_DELETE, wxICON_DELETE, delete)
92
93 ART_MSGBOX(wxART_GO_BACK, wxICON_GO_BACK, back)
94 ART_MSGBOX(wxART_GO_FORWARD, wxICON_GO_FORWARD, forward)
95 ART_MSGBOX(wxART_GO_HOME, wxICON_GO_HOME, home)
96
97 ART_MSGBOX(wxART_HELP_SETTINGS, wxICON_HELP_SETTINGS, htmoptns)
98 ART_MSGBOX(wxART_HELP_PAGE, wxICON_HELP_PAGE, htmpage)
99
100 return wxNullIconBundle;
101 }
102
103 // ----------------------------------------------------------------------------
104 // CreateIconBundle
105 // ----------------------------------------------------------------------------
106
CreateIconBundle(const wxArtID & id,const wxArtClient & client)107 wxIconBundle wxMacArtProvider::CreateIconBundle(const wxArtID& id, const wxArtClient& client)
108 {
109 // On the Mac folders in lists are always drawn closed, so if an open
110 // folder icon is asked for we will ask for a closed one in its place
111 if ( client == wxART_LIST && id == wxART_FOLDER_OPEN )
112 return wxMacArtProvider_CreateIconBundle(wxART_FOLDER);
113
114 return wxMacArtProvider_CreateIconBundle(id);
115 }
116
117 #endif
118
119 // ----------------------------------------------------------------------------
120 // wxArtProvider::GetNativeSizeHint()
121 // ----------------------------------------------------------------------------
122
123 /*static*/
GetNativeSizeHint(const wxArtClient & client)124 wxSize wxArtProvider::GetNativeSizeHint(const wxArtClient& client)
125 {
126 if ( client == wxART_TOOLBAR )
127 {
128 // See http://developer.apple.com/documentation/UserExperience/Conceptual/AppleHIGuidelines/XHIGIcons/chapter_15_section_9.html:
129 // "32 x 32 pixels is the recommended size"
130 return wxSize(32, 32);
131 }
132 else if ( client == wxART_BUTTON || client == wxART_MENU )
133 {
134 // Mac UI doesn't use any images in neither buttons nor menus in
135 // general but the code using wxArtProvider can use wxART_BUTTON to
136 // find the icons of a roughly appropriate size for the buttons and
137 // 16x16 seems to be the best choice for this kind of use
138 return wxSize(16, 16);
139 }
140
141 return wxDefaultSize;
142 }
143
144