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21
22 #include "precompiled_desktop.hxx"
23
24 #include "dp_gui_handleversionexception.hxx"
25 #include "dp_gui_dialog2.hxx"
26 #include "dp_version.hxx"
27 #include "dp_gui_shared.hxx"
28 #include "dp_gui.hrc"
29 #include <vcl/msgbox.hxx>
30 #include <vcl/threadex.hxx>
31 #include <boost/bind.hpp>
32
33 using namespace dp_gui;
34 using namespace dp_misc;
35 using ::rtl::OUString;
36
37
38 namespace {
39
getVersion(OUString const & sVersion)40 OUString getVersion( OUString const & sVersion )
41 {
42 return ( sVersion.getLength() == 0 ) ? OUString( RTL_CONSTASCII_USTRINGPARAM( "0" ) ) : sVersion;
43 }
44
getVersion(const::com::sun::star::uno::Reference<::com::sun::star::deployment::XPackage> & rPackage)45 OUString getVersion( const ::com::sun::star::uno::Reference< ::com::sun::star::deployment::XPackage > &rPackage )
46 {
47 return getVersion( rPackage->getVersion());
48 }
49
solar_showVersionWarning(DialogHelper * pDialogHelper,sal_uInt32 id,bool bEqualNames,OUString const & rNewDisplayName,OUString const & rOldDisplayName,OUString const & rNewVersion,OUString const & rDeployedVersion)50 bool solar_showVersionWarning(
51 DialogHelper * pDialogHelper, sal_uInt32 id, bool bEqualNames,
52 OUString const & rNewDisplayName, OUString const & rOldDisplayName,
53 OUString const & rNewVersion, OUString const & rDeployedVersion )
54 {
55 vos::OGuard guard(Application::GetSolarMutex());
56 WarningBox box( pDialogHelper ? pDialogHelper->getWindow() : NULL, ResId(id, *DeploymentGuiResMgr::get()));
57 String s;
58 if (bEqualNames)
59 {
60 s = box.GetMessText();
61 }
62 else if (id == RID_WARNINGBOX_VERSION_EQUAL)
63 {
64 //hypothetical: requires two instances of an extension with the same
65 //version to have different display names. Probably the developer forgot
66 //to change the version.
67 s = String(ResId(RID_STR_WARNINGBOX_VERSION_EQUAL_DIFFERENT_NAMES, *DeploymentGuiResMgr::get()));
68 }
69 else if (id == RID_WARNINGBOX_VERSION_LESS)
70 {
71 s = String(ResId(RID_STR_WARNINGBOX_VERSION_LESS_DIFFERENT_NAMES, *DeploymentGuiResMgr::get()));
72 }
73 else if (id == RID_WARNINGBOX_VERSION_GREATER)
74 {
75 s = String(ResId(RID_STR_WARNINGBOX_VERSION_GREATER_DIFFERENT_NAMES, *DeploymentGuiResMgr::get()));
76 }
77 s.SearchAndReplaceAllAscii( "$NAME", rNewDisplayName);
78 s.SearchAndReplaceAllAscii( "$OLDNAME", rOldDisplayName);
79 s.SearchAndReplaceAllAscii( "$NEW", rNewVersion );
80 s.SearchAndReplaceAllAscii( "$DEPLOYED", rDeployedVersion );
81 box.SetMessText(s);
82 return box.Execute() == RET_OK;
83 }
84 }
85
86
87
88 extern "C" {
89
90
handleVersionException(com::sun::star::deployment::VersionException verExc,DialogHelper * pDialogHelper,const bool bChooseNewestVersion)91 bool handleVersionException(
92 com::sun::star::deployment::VersionException verExc,
93 DialogHelper* pDialogHelper,
94 const bool bChooseNewestVersion )
95 {
96 bool bApprove = false;
97
98 sal_uInt32 id;
99 switch (dp_misc::compareVersions(
100 verExc.NewVersion, verExc.Deployed->getVersion() ))
101 {
102 case dp_misc::LESS:
103 id = RID_WARNINGBOX_VERSION_LESS;
104 break;
105 case dp_misc::EQUAL:
106 id = RID_WARNINGBOX_VERSION_EQUAL;
107 break;
108 default: // dp_misc::GREATER
109 id = RID_WARNINGBOX_VERSION_GREATER;
110 break;
111 }
112 OSL_ASSERT( verExc.Deployed.is() );
113
114 if ( bChooseNewestVersion )
115 {
116 bApprove = id == RID_WARNINGBOX_VERSION_GREATER;
117 }
118 else
119 {
120 const bool bEqualNames = verExc.NewDisplayName.equals(
121 verExc.Deployed->getDisplayName());
122 // Reached from the deployment worker thread, where AquaSalInstance::Yield
123 // cannot pump the Cocoa event queue; the dialog must execute on the main
124 // thread or it appears but never receives events.
125 bApprove = vcl::solarthread::syncExecute(
126 boost::bind( &solar_showVersionWarning, pDialogHelper, id, bEqualNames,
127 verExc.NewDisplayName, verExc.Deployed->getDisplayName(),
128 getVersion(verExc.NewVersion), getVersion(verExc.Deployed) ) );
129 }
130
131 return bApprove;
132 }
133
134 } // end of extern "C"
135