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1 | /////////////////////////////////////////////////////////////////////////////// | |
2 | // Name: src/palmos/ownerdrw.cpp | |
3 | // Purpose: implementation of wxOwnerDrawn class | |
4 | // Author: William Osborne - minimal working wxPalmOS port | |
5 | // Modified by: | |
6 | // Created: 10/13/04 | |
7 | // RCS-ID: $Id$ | |
8 | // Copyright: (c) William Osborne | |
9 | // Licence: wxWindows licence | |
10 | /////////////////////////////////////////////////////////////////////////////// | |
11 | ||
12 | // For compilers that support precompilation, includes "wx.h". | |
13 | #include "wx/wxprec.h" | |
14 | ||
15 | #ifdef __BORLANDC__ | |
16 | #pragma hdrstop | |
17 | #endif | |
18 | ||
19 | #ifndef WX_PRECOMP | |
20 | #include "wx/window.h" | |
21 | #include "wx/font.h" | |
22 | #include "wx/bitmap.h" | |
23 | #include "wx/dcmemory.h" | |
24 | #include "wx/menu.h" | |
25 | #include "wx/utils.h" | |
26 | #include "wx/settings.h" | |
27 | #include "wx/menuitem.h" | |
28 | #include "wx/module.h" | |
29 | #endif | |
30 | ||
31 | #include "wx/ownerdrw.h" | |
32 | #include "wx/fontutil.h" | |
33 | ||
34 | #if wxUSE_OWNER_DRAWN | |
35 | ||
36 | class wxMSWSystemMenuFontModule : public wxModule | |
37 | { | |
38 | public: | |
39 | ||
40 | virtual bool OnInit() | |
41 | { | |
42 | ms_systemMenuFont = new wxFont; | |
43 | return true; | |
44 | } | |
45 | ||
46 | virtual void OnExit() | |
47 | { | |
48 | wxDELETE(ms_systemMenuFont); | |
49 | } | |
50 | ||
51 | static wxFont* ms_systemMenuFont; | |
52 | static int ms_systemMenuButtonWidth; // windows clean install default | |
53 | static int ms_systemMenuHeight; // windows clean install default | |
54 | private: | |
55 | DECLARE_DYNAMIC_CLASS(wxMSWSystemMenuFontModule) | |
56 | }; | |
57 | ||
58 | // these static variables are by the wxMSWSystemMenuFontModule object | |
59 | // and reflect the system settings returned by the Win32 API's | |
60 | // SystemParametersInfo() call. | |
61 | ||
62 | wxFont* wxMSWSystemMenuFontModule::ms_systemMenuFont = NULL; | |
63 | int wxMSWSystemMenuFontModule::ms_systemMenuButtonWidth = 18; // windows clean install default | |
64 | int wxMSWSystemMenuFontModule::ms_systemMenuHeight = 18; // windows clean install default | |
65 | ||
66 | IMPLEMENT_DYNAMIC_CLASS(wxMSWSystemMenuFontModule, wxModule) | |
67 | ||
68 | // ============================================================================ | |
69 | // implementation of wxOwnerDrawn class | |
70 | // ============================================================================ | |
71 | ||
72 | // ctor | |
73 | // ---- | |
74 | wxOwnerDrawn::wxOwnerDrawn(const wxString& str, | |
75 | bool bCheckable, bool bMenuItem) | |
76 | : m_strName(str) | |
77 | { | |
78 | } | |
79 | ||
80 | ||
81 | // these items will be set during the first invocation of the c'tor, | |
82 | // because the values will be determined by checking the system settings, | |
83 | // which is a chunk of code | |
84 | size_t wxOwnerDrawn::ms_nDefaultMarginWidth = 0; | |
85 | size_t wxOwnerDrawn::ms_nLastMarginWidth = 0; | |
86 | ||
87 | ||
88 | // drawing | |
89 | // ------- | |
90 | ||
91 | // get size of the item | |
92 | // The item size includes the menu string, the accel string, | |
93 | // the bitmap and size for a submenu expansion arrow... | |
94 | bool wxOwnerDrawn::OnMeasureItem(size_t *pwidth, size_t *pheight) | |
95 | { | |
96 | return false; | |
97 | } | |
98 | ||
99 | // draw the item | |
100 | bool wxOwnerDrawn::OnDrawItem(wxDC& dc, | |
101 | const wxRect& rc, | |
102 | wxODAction act, | |
103 | wxODStatus st) | |
104 | { | |
105 | return false; | |
106 | } | |
107 | ||
108 | ||
109 | #endif // wxUSE_OWNER_DRAWN |