xref: /aoo42x/main/vcl/os2/source/app/salinfo.cxx (revision fc9fd3f1)
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21 
22 
23 
24 #define INCL_PM
25 #define INCL_DOS
26 #define INCL_GPI
27 #include <svpm.h>
28 
29 #include "svsys.h"
30 #include "rtl/ustrbuf.hxx"
31 
32 #include "tools/debug.hxx"
33 #include "tools/string.hxx"
34 
35 #include "vcl/window.hxx"
36 
37 #include "os2/salsys.h"
38 #include "os2/salframe.h"
39 #include "os2/salinst.h"
40 #include "os2/saldata.hxx"
41 
42 #include "svdata.hxx"
43 
44 #define CHAR_POINTER(THE_OUSTRING) ::rtl::OUStringToOString (THE_OUSTRING, RTL_TEXTENCODING_UTF8).pData->buffer
45 
46 class Os2SalSystem : public SalSystem
47 {
48 public:
Os2SalSystem()49     Os2SalSystem() {}
50     virtual ~Os2SalSystem();
51 
52     virtual unsigned int GetDisplayScreenCount();
53     virtual Rectangle GetDisplayScreenPosSizePixel( unsigned int nScreen );
54     //virtual bool GetSalSystemDisplayInfo( DisplayInfo& rInfo );
55 
56     virtual bool IsMultiDisplay();
57     virtual unsigned int GetDefaultDisplayNumber();
58     virtual Rectangle GetDisplayWorkAreaPosSizePixel( unsigned int nScreen );
59     virtual rtl::OUString GetScreenName( unsigned int nScreen );
60 
61     virtual int ShowNativeMessageBox( const String& rTitle,
62                                       const String& rMessage,
63                                       int nButtonCombination,
64                                       int nDefaultButton);
65 };
66 
CreateSalSystem()67 SalSystem* Os2SalInstance::CreateSalSystem()
68 {
69     return new Os2SalSystem();
70 }
71 
~Os2SalSystem()72 Os2SalSystem::~Os2SalSystem()
73 {
74 }
75 
76 // -----------------------------------------------------------------------
77 #if 0
78 bool Os2SalSystem::GetSalSystemDisplayInfo( DisplayInfo& rInfo )
79 {
80     HDC hDC;
81     if( hDC = WinQueryWindowDC(HWND_DESKTOP) )
82     {
83         LONG bitCount;
84         DevQueryCaps(hDC, CAPS_COLOR_BITCOUNT, CAPS_COLOR_BITCOUNT, &bitCount);
85         rInfo.nWidth    = WinQuerySysValue( HWND_DESKTOP, SV_CXSCREEN );
86         rInfo.nHeight   = WinQuerySysValue( HWND_DESKTOP, SV_CYSCREEN );
87         rInfo.nDepth    = bitCount;
88         return true;
89     }
90     else
91         return false;
92 }
93 #endif
94 
GetDisplayScreenCount()95 unsigned int Os2SalSystem::GetDisplayScreenCount()
96 {
97     return 1;
98 }
99 
GetDisplayScreenPosSizePixel(unsigned int nScreen)100 Rectangle Os2SalSystem::GetDisplayScreenPosSizePixel( unsigned int nScreen )
101 {
102     Rectangle aRet;
103     aRet = Rectangle( Point(), Point( WinQuerySysValue( HWND_DESKTOP, SV_CXSCREEN ),
104 	WinQuerySysValue( HWND_DESKTOP, SV_CYSCREEN ) ) );
105     return aRet;
106 }
107 
108 // -----------------------------------------------------------------------
109 /* We have to map the button identifier to the identifier used by the Os232
110    Platform SDK to specify the default button for the MessageBox API.
111    The first dimension is the button combination, the second dimension
112    is the button identifier.
113 */
114 static int DEFAULT_BTN_MAPPING_TABLE[][8] =
115 {
116     //  Undefined        OK             CANCEL         ABORT          RETRY          IGNORE         YES             NO
117     { MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON1 }, //OK
118     { MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON2, MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON1 }, //OK_CANCEL
119     { MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON2, MB_DEFBUTTON3, MB_DEFBUTTON1, MB_DEFBUTTON1 }, //ABORT_RETRY_IGNO
120     { MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON3, MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON2 }, //YES_NO_CANCEL
121     { MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON2 }, //YES_NO
122     { MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON2, MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON1, MB_DEFBUTTON1 }  //RETRY_CANCEL
123 };
124 
125 static int COMBI_BTN_MAPPING_TABLE[] =
126 {
127     MB_OK, MB_OKCANCEL, MB_ABORTRETRYIGNORE, MB_YESNO, MB_YESNOCANCEL, MB_RETRYCANCEL
128 };
129 
ShowNativeMessageBox(const String & rTitle,const String & rMessage,int nButtonCombination,int nDefaultButton)130 int Os2SalSystem::ShowNativeMessageBox(const String& rTitle, const String& rMessage, int nButtonCombination, int nDefaultButton)
131 {
132     DBG_ASSERT( nButtonCombination >= SALSYSTEM_SHOWNATIVEMSGBOX_BTNCOMBI_OK &&
133                 nButtonCombination <= SALSYSTEM_SHOWNATIVEMSGBOX_BTNCOMBI_RETRY_CANCEL &&
134                 nDefaultButton >= SALSYSTEM_SHOWNATIVEMSGBOX_BTN_OK &&
135                 nDefaultButton <= SALSYSTEM_SHOWNATIVEMSGBOX_BTN_NO, "Invalid arguments!" );
136 
137     int nFlags = MB_APPLMODAL | MB_WARNING | COMBI_BTN_MAPPING_TABLE[nButtonCombination];
138 
139     if (nButtonCombination >= SALSYSTEM_SHOWNATIVEMSGBOX_BTNCOMBI_OK &&
140         nButtonCombination <= SALSYSTEM_SHOWNATIVEMSGBOX_BTNCOMBI_RETRY_CANCEL &&
141         nDefaultButton >= SALSYSTEM_SHOWNATIVEMSGBOX_BTN_OK &&
142         nDefaultButton <= SALSYSTEM_SHOWNATIVEMSGBOX_BTN_NO)
143         nFlags |= DEFAULT_BTN_MAPPING_TABLE[nButtonCombination][nDefaultButton];
144 
145     //#107209 hide the splash screen if active
146     ImplSVData* pSVData = ImplGetSVData();
147     if (pSVData->mpIntroWindow)
148         pSVData->mpIntroWindow->Hide();
149 
150     return WinMessageBox(
151         HWND_DESKTOP, HWND_DESKTOP,
152         (PSZ)CHAR_POINTER(rMessage),
153         (PSZ)CHAR_POINTER(rTitle),
154         0, nFlags);
155 }
156 
157 
GetDefaultDisplayNumber()158 unsigned int Os2SalSystem::GetDefaultDisplayNumber()
159 {
160 	return 0;
161 }
162 
IsMultiDisplay()163 bool Os2SalSystem::IsMultiDisplay()
164 {
165 	return false;
166 }
167 
GetDisplayWorkAreaPosSizePixel(unsigned int nScreen)168 Rectangle Os2SalSystem::GetDisplayWorkAreaPosSizePixel( unsigned int nScreen )
169 {
170 	return GetDisplayScreenPosSizePixel( nScreen );
171 }
172 
GetScreenName(unsigned int nScreen)173 rtl::OUString Os2SalSystem::GetScreenName( unsigned int nScreen )
174 {
175    rtl::OUStringBuffer aBuf( 32 );
176    aBuf.appendAscii( "VirtualScreen " );
177    aBuf.append( sal_Int32(nScreen) );
178    return aBuf.makeStringAndClear();
179 }
180