1*b1cdbd2cSJim Jagielski /**************************************************************
2*b1cdbd2cSJim Jagielski *
3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one
4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file
5*b1cdbd2cSJim Jagielski * distributed with this work for additional information
6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file
7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the
8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance
9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at
10*b1cdbd2cSJim Jagielski *
11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0
12*b1cdbd2cSJim Jagielski *
13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing,
14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an
15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the
17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations
18*b1cdbd2cSJim Jagielski * under the License.
19*b1cdbd2cSJim Jagielski *
20*b1cdbd2cSJim Jagielski *************************************************************/
21*b1cdbd2cSJim Jagielski
22*b1cdbd2cSJim Jagielski
23*b1cdbd2cSJim Jagielski
24*b1cdbd2cSJim Jagielski #if ! defined INCLUDED_DP_INTERACT_H
25*b1cdbd2cSJim Jagielski #define INCLUDED_DP_INTERACT_H
26*b1cdbd2cSJim Jagielski
27*b1cdbd2cSJim Jagielski #include "rtl/ref.hxx"
28*b1cdbd2cSJim Jagielski #include "cppuhelper/implbase1.hxx"
29*b1cdbd2cSJim Jagielski #include "com/sun/star/uno/XComponentContext.hpp"
30*b1cdbd2cSJim Jagielski #include "com/sun/star/ucb/XCommandEnvironment.hpp"
31*b1cdbd2cSJim Jagielski #include "com/sun/star/task/XAbortChannel.hpp"
32*b1cdbd2cSJim Jagielski #include "dp_misc_api.hxx"
33*b1cdbd2cSJim Jagielski
34*b1cdbd2cSJim Jagielski namespace css = ::com::sun::star;
35*b1cdbd2cSJim Jagielski
36*b1cdbd2cSJim Jagielski namespace dp_misc
37*b1cdbd2cSJim Jagielski {
38*b1cdbd2cSJim Jagielski
progressUpdate(::rtl::OUString const & status,css::uno::Reference<css::ucb::XCommandEnvironment> const & xCmdEnv)39*b1cdbd2cSJim Jagielski inline void progressUpdate(
40*b1cdbd2cSJim Jagielski ::rtl::OUString const & status,
41*b1cdbd2cSJim Jagielski css::uno::Reference<css::ucb::XCommandEnvironment> const & xCmdEnv )
42*b1cdbd2cSJim Jagielski {
43*b1cdbd2cSJim Jagielski if (xCmdEnv.is()) {
44*b1cdbd2cSJim Jagielski css::uno::Reference<css::ucb::XProgressHandler> xProgressHandler(
45*b1cdbd2cSJim Jagielski xCmdEnv->getProgressHandler() );
46*b1cdbd2cSJim Jagielski if (xProgressHandler.is()) {
47*b1cdbd2cSJim Jagielski xProgressHandler->update( css::uno::makeAny(status) );
48*b1cdbd2cSJim Jagielski }
49*b1cdbd2cSJim Jagielski }
50*b1cdbd2cSJim Jagielski }
51*b1cdbd2cSJim Jagielski
52*b1cdbd2cSJim Jagielski //==============================================================================
53*b1cdbd2cSJim Jagielski class ProgressLevel
54*b1cdbd2cSJim Jagielski {
55*b1cdbd2cSJim Jagielski css::uno::Reference<css::ucb::XProgressHandler> m_xProgressHandler;
56*b1cdbd2cSJim Jagielski
57*b1cdbd2cSJim Jagielski public:
58*b1cdbd2cSJim Jagielski inline ~ProgressLevel();
59*b1cdbd2cSJim Jagielski inline ProgressLevel(
60*b1cdbd2cSJim Jagielski css::uno::Reference<css::ucb::XCommandEnvironment> const & xCmdEnv,
61*b1cdbd2cSJim Jagielski ::rtl::OUString const & status );
62*b1cdbd2cSJim Jagielski
63*b1cdbd2cSJim Jagielski inline void update( ::rtl::OUString const & status ) const;
64*b1cdbd2cSJim Jagielski inline void update( css::uno::Any const & status ) const;
65*b1cdbd2cSJim Jagielski };
66*b1cdbd2cSJim Jagielski
67*b1cdbd2cSJim Jagielski //______________________________________________________________________________
ProgressLevel(css::uno::Reference<css::ucb::XCommandEnvironment> const & xCmdEnv,::rtl::OUString const & status)68*b1cdbd2cSJim Jagielski inline ProgressLevel::ProgressLevel(
69*b1cdbd2cSJim Jagielski css::uno::Reference< css::ucb::XCommandEnvironment > const & xCmdEnv,
70*b1cdbd2cSJim Jagielski ::rtl::OUString const & status )
71*b1cdbd2cSJim Jagielski {
72*b1cdbd2cSJim Jagielski if (xCmdEnv.is())
73*b1cdbd2cSJim Jagielski m_xProgressHandler = xCmdEnv->getProgressHandler();
74*b1cdbd2cSJim Jagielski if (m_xProgressHandler.is())
75*b1cdbd2cSJim Jagielski m_xProgressHandler->push( css::uno::makeAny(status) );
76*b1cdbd2cSJim Jagielski }
77*b1cdbd2cSJim Jagielski
78*b1cdbd2cSJim Jagielski //______________________________________________________________________________
~ProgressLevel()79*b1cdbd2cSJim Jagielski inline ProgressLevel::~ProgressLevel()
80*b1cdbd2cSJim Jagielski {
81*b1cdbd2cSJim Jagielski if (m_xProgressHandler.is())
82*b1cdbd2cSJim Jagielski m_xProgressHandler->pop();
83*b1cdbd2cSJim Jagielski }
84*b1cdbd2cSJim Jagielski
85*b1cdbd2cSJim Jagielski //______________________________________________________________________________
update(::rtl::OUString const & status) const86*b1cdbd2cSJim Jagielski inline void ProgressLevel::update( ::rtl::OUString const & status ) const
87*b1cdbd2cSJim Jagielski {
88*b1cdbd2cSJim Jagielski if (m_xProgressHandler.is())
89*b1cdbd2cSJim Jagielski m_xProgressHandler->update( css::uno::makeAny(status) );
90*b1cdbd2cSJim Jagielski }
91*b1cdbd2cSJim Jagielski
92*b1cdbd2cSJim Jagielski //______________________________________________________________________________
update(css::uno::Any const & status) const93*b1cdbd2cSJim Jagielski inline void ProgressLevel::update( css::uno::Any const & status ) const
94*b1cdbd2cSJim Jagielski {
95*b1cdbd2cSJim Jagielski if (m_xProgressHandler.is())
96*b1cdbd2cSJim Jagielski m_xProgressHandler->update( status );
97*b1cdbd2cSJim Jagielski }
98*b1cdbd2cSJim Jagielski
99*b1cdbd2cSJim Jagielski //##############################################################################
100*b1cdbd2cSJim Jagielski
101*b1cdbd2cSJim Jagielski /** @return true if ia handler is present and any selection has been chosen
102*b1cdbd2cSJim Jagielski */
103*b1cdbd2cSJim Jagielski DESKTOP_DEPLOYMENTMISC_DLLPUBLIC bool interactContinuation(
104*b1cdbd2cSJim Jagielski css::uno::Any const & request,
105*b1cdbd2cSJim Jagielski css::uno::Type const & continuation,
106*b1cdbd2cSJim Jagielski css::uno::Reference<css::ucb::XCommandEnvironment> const & xCmdEnv,
107*b1cdbd2cSJim Jagielski bool * pcont, bool * pabort );
108*b1cdbd2cSJim Jagielski
109*b1cdbd2cSJim Jagielski //##############################################################################
110*b1cdbd2cSJim Jagielski
111*b1cdbd2cSJim Jagielski //==============================================================================
112*b1cdbd2cSJim Jagielski class DESKTOP_DEPLOYMENTMISC_DLLPUBLIC AbortChannel :
113*b1cdbd2cSJim Jagielski public ::cppu::WeakImplHelper1<css::task::XAbortChannel>
114*b1cdbd2cSJim Jagielski {
115*b1cdbd2cSJim Jagielski bool m_aborted;
116*b1cdbd2cSJim Jagielski css::uno::Reference<css::task::XAbortChannel> m_xNext;
117*b1cdbd2cSJim Jagielski
118*b1cdbd2cSJim Jagielski public:
AbortChannel()119*b1cdbd2cSJim Jagielski inline AbortChannel() : m_aborted( false ) {}
get(css::uno::Reference<css::task::XAbortChannel> const & xAbortChannel)120*b1cdbd2cSJim Jagielski inline static AbortChannel * get(
121*b1cdbd2cSJim Jagielski css::uno::Reference<css::task::XAbortChannel> const & xAbortChannel )
122*b1cdbd2cSJim Jagielski { return static_cast<AbortChannel *>(xAbortChannel.get()); }
123*b1cdbd2cSJim Jagielski
isAborted() const124*b1cdbd2cSJim Jagielski inline bool isAborted() const { return m_aborted; }
125*b1cdbd2cSJim Jagielski
126*b1cdbd2cSJim Jagielski // XAbortChannel
127*b1cdbd2cSJim Jagielski virtual void SAL_CALL sendAbort() throw (css::uno::RuntimeException);
128*b1cdbd2cSJim Jagielski
129*b1cdbd2cSJim Jagielski class SAL_DLLPRIVATE Chain
130*b1cdbd2cSJim Jagielski {
131*b1cdbd2cSJim Jagielski const ::rtl::Reference<AbortChannel> m_abortChannel;
132*b1cdbd2cSJim Jagielski public:
Chain(::rtl::Reference<AbortChannel> const & abortChannel,css::uno::Reference<css::task::XAbortChannel> const & xNext)133*b1cdbd2cSJim Jagielski inline Chain(
134*b1cdbd2cSJim Jagielski ::rtl::Reference<AbortChannel> const & abortChannel,
135*b1cdbd2cSJim Jagielski css::uno::Reference<css::task::XAbortChannel> const & xNext )
136*b1cdbd2cSJim Jagielski : m_abortChannel( abortChannel )
137*b1cdbd2cSJim Jagielski { if (m_abortChannel.is()) m_abortChannel->m_xNext = xNext; }
~Chain()138*b1cdbd2cSJim Jagielski inline ~Chain()
139*b1cdbd2cSJim Jagielski { if (m_abortChannel.is()) m_abortChannel->m_xNext.clear(); }
140*b1cdbd2cSJim Jagielski };
141*b1cdbd2cSJim Jagielski friend class Chain;
142*b1cdbd2cSJim Jagielski };
143*b1cdbd2cSJim Jagielski
144*b1cdbd2cSJim Jagielski }
145*b1cdbd2cSJim Jagielski
146*b1cdbd2cSJim Jagielski #endif
147