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28 : :
29 : : #ifndef _SALGTKFPICKER_HXX_
30 : : #define _SALGTKFPICKER_HXX_
31 : :
32 : : #include <osl/mutex.hxx>
33 : : #include <cppuhelper/compbase2.hxx>
34 : : #include <com/sun/star/ui/dialogs/XFilePicker.hpp>
35 : : #include <com/sun/star/ui/dialogs/XFilePicker2.hpp>
36 : : #include <com/sun/star/ui/dialogs/XFolderPicker.hpp>
37 : : #include <com/sun/star/lang/XServiceInfo.hpp>
38 : : #include <com/sun/star/util/XCancellable.hpp>
39 : :
40 : : #include <com/sun/star/awt/XTopWindowListener.hpp>
41 : : #include <com/sun/star/awt/XExtendedToolkit.hpp>
42 : : #include <com/sun/star/frame/XDesktop.hpp>
43 : : #include <com/sun/star/frame/XTerminateListener.hpp>
44 : :
45 : : #include <gtk/gtk.h>
46 : : #include <gdk/gdkkeysyms.h>
47 : :
48 : : #define FOLDERPICKER_TITLE 500
49 : : #define FOLDER_PICKER_DEF_DESCRIPTION 501
50 : : #define FILE_PICKER_TITLE_OPEN 502
51 : : #define FILE_PICKER_TITLE_SAVE 503
52 : : #define FILE_PICKER_FILE_TYPE 504
53 : : #define FILE_PICKER_OVERWRITE 505
54 : : #define FILE_PICKER_ALLFORMATS 506
55 : :
56 : : class SalGtkPicker
57 : : {
58 : : public:
59 : : SalGtkPicker( const ::com::sun::star::uno::Reference<com::sun::star::uno::XComponentContext>& xContext );
60 : : virtual ~SalGtkPicker();
61 : : protected:
62 : : osl::Mutex m_rbHelperMtx;
63 : : GtkWidget *m_pDialog;
64 : : protected:
65 : : virtual void SAL_CALL implsetTitle( const ::rtl::OUString& aTitle )
66 : : throw( ::com::sun::star::uno::RuntimeException );
67 : :
68 : : virtual void SAL_CALL implsetDisplayDirectory( const rtl::OUString& rDirectory )
69 : : throw( com::sun::star::lang::IllegalArgumentException, com::sun::star::uno::RuntimeException );
70 : :
71 : : virtual rtl::OUString SAL_CALL implgetDisplayDirectory( )
72 : : throw( com::sun::star::uno::RuntimeException );
73 : : rtl::OUString uritounicode(const gchar *pIn);
74 : : rtl::OString unicodetouri(const rtl::OUString &rURL);
75 : :
76 : : // to instantiate own services
77 : : ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > m_xContext;
78 : : ::com::sun::star::uno::Reference< com::sun::star::uno::XInterface > createInstance( const rtl::OUString &rName );
79 : :
80 : : rtl::OUString getResString( sal_Int32 aId );
81 : : private:
82 : : void setGtkLanguage();
83 : : };
84 : :
85 : : class GdkThreadLock
86 : : {
87 : : public:
88 : 0 : GdkThreadLock() { gdk_threads_enter(); }
89 : 0 : ~GdkThreadLock() { gdk_threads_leave(); }
90 : : };
91 : :
92 : : //Run the Gtk Dialog. Watch for any "new windows" created while we're
93 : : //executing and consider that a CANCEL event to avoid e.g. "file cannot be opened"
94 : : //modal dialogs and this one getting locked if some other API call causes this
95 : : //to happen while we're opened waiting for user input, e.g.
96 : : //https://bugzilla.redhat.com/show_bug.cgi?id=441108
97 : : class RunDialog :
98 : : public cppu::WeakComponentImplHelper2<
99 : : ::com::sun::star::awt::XTopWindowListener,
100 : : ::com::sun::star::frame::XTerminateListener >
101 : : {
102 : : private:
103 : : osl::Mutex maLock;
104 : : GtkWidget *mpDialog;
105 : : ::com::sun::star::uno::Reference< ::com::sun::star::awt::XExtendedToolkit> mxToolkit;
106 : : ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDesktop > mxDesktop;
107 : : public:
108 : :
109 : : // XTopWindowListener
110 : : using cppu::WeakComponentImplHelperBase::disposing;
111 : 0 : virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& )
112 : 0 : throw(::com::sun::star::uno::RuntimeException) {}
113 : : virtual void SAL_CALL windowOpened( const ::com::sun::star::lang::EventObject& e )
114 : : throw (::com::sun::star::uno::RuntimeException);
115 : 0 : virtual void SAL_CALL windowClosing( const ::com::sun::star::lang::EventObject& )
116 : 0 : throw (::com::sun::star::uno::RuntimeException) {}
117 : 0 : virtual void SAL_CALL windowClosed( const ::com::sun::star::lang::EventObject& )
118 : 0 : throw (::com::sun::star::uno::RuntimeException) {}
119 : 0 : virtual void SAL_CALL windowMinimized( const ::com::sun::star::lang::EventObject& )
120 : 0 : throw (::com::sun::star::uno::RuntimeException) {}
121 : 0 : virtual void SAL_CALL windowNormalized( const ::com::sun::star::lang::EventObject& )
122 : 0 : throw (::com::sun::star::uno::RuntimeException) {}
123 : 0 : virtual void SAL_CALL windowActivated( const ::com::sun::star::lang::EventObject& )
124 : 0 : throw (::com::sun::star::uno::RuntimeException) {}
125 : 0 : virtual void SAL_CALL windowDeactivated( const ::com::sun::star::lang::EventObject& )
126 : 0 : throw (::com::sun::star::uno::RuntimeException) {}
127 : :
128 : : // XTerminateListener
129 : : virtual void SAL_CALL queryTermination( const ::com::sun::star::lang::EventObject& aEvent )
130 : : throw(::com::sun::star::frame::TerminationVetoException, ::com::sun::star::uno::RuntimeException);
131 : : virtual void SAL_CALL notifyTermination( const ::com::sun::star::lang::EventObject& aEvent )
132 : : throw(::com::sun::star::uno::RuntimeException);
133 : : public:
134 : : RunDialog(GtkWidget *pDialog,
135 : : ::com::sun::star::uno::Reference< ::com::sun::star::awt::XExtendedToolkit > &rToolkit,
136 : : ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDesktop > &rDesktop
137 : : );
138 : : virtual ~RunDialog();
139 : : gint run();
140 : : void cancel();
141 : : };
142 : :
143 : : #endif
144 : :
145 : : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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