1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <memory>
#include <comphelper/lok.hxx>
#include <comphelper/processfactory.hxx>
#include <utility>
#include <vcl/taskpanelist.hxx>
#include <vcl/svapp.hxx>
#include <framestatuslistener.hxx>
#include <svtools/toolbarmenu.hxx>
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::frame;
using namespace ::com::sun::star::accessibility;
namespace {
SystemWindow* GetTopMostParentSystemWindow(const vcl::Window& rWindow)
{
// ->manually search topmost system window
// required because their might be another system window between this and the top window
vcl::Window* pWindow = rWindow.GetParent();
SystemWindow* pTopMostSysWin = nullptr;
while ( pWindow )
{
if ( pWindow->IsSystemWindow() )
pTopMostSysWin = static_cast<SystemWindow*>(pWindow);
pWindow = pWindow->GetParent();
}
return pTopMostSysWin;
}
class ToolbarPopupStatusListener : public svt::FrameStatusListener
{
public:
ToolbarPopupStatusListener( const css::uno::Reference< css::frame::XFrame >& xFrame,
WeldToolbarPopup& rToolbarPopup );
virtual void SAL_CALL dispose() override;
virtual void SAL_CALL statusChanged( const css::frame::FeatureStateEvent& Event ) override;
WeldToolbarPopup* mpPopup;
};
ToolbarPopupStatusListener::ToolbarPopupStatusListener(
const css::uno::Reference< css::frame::XFrame >& xFrame,
WeldToolbarPopup& rToolbarPopup )
: svt::FrameStatusListener( ::comphelper::getProcessComponentContext(), xFrame )
, mpPopup( &rToolbarPopup )
{
}
void SAL_CALL ToolbarPopupStatusListener::dispose()
{
mpPopup = nullptr;
svt::FrameStatusListener::dispose();
}
void SAL_CALL ToolbarPopupStatusListener::statusChanged( const css::frame::FeatureStateEvent& Event )
{
if( mpPopup )
mpPopup->statusChanged( Event );
}
}
void WeldToolbarPopup::AddStatusListener(const OUString& rCommandURL)
{
if (!m_xStatusListener.is())
m_xStatusListener.set(new ToolbarPopupStatusListener(m_xFrame, *this));
m_xStatusListener->addStatusListener(rCommandURL);
}
void WeldToolbarPopup::statusChanged(const css::frame::FeatureStateEvent& /*Event*/)
{
}
void InterimToolbarPopup::EndPopupMode()
{
GetDockingManager()->EndPopupMode(this);
}
WeldToolbarPopup::WeldToolbarPopup(css::uno::Reference<css::frame::XFrame> xFrame,
weld::Widget* pParent, const OUString& rUIFile,
const OUString& rId)
: m_xBuilder(Application::CreateBuilder(pParent, rUIFile))
, m_xTopLevel(m_xBuilder->weld_popover(rId))
, m_xContainer(m_xBuilder->weld_container("container"))
, m_xFrame(std::move(xFrame))
{
m_xTopLevel->connect_focus_in(LINK(this, WeldToolbarPopup, FocusHdl));
}
WeldToolbarPopup::~WeldToolbarPopup()
{
if (m_xStatusListener.is())
m_xStatusListener->dispose();
}
IMPL_LINK_NOARG(WeldToolbarPopup, FocusHdl, weld::Widget&, void)
{
GrabFocus();
}
ToolbarPopupContainer::ToolbarPopupContainer(weld::Widget* pParent)
: m_xBuilder(Application::CreateBuilder(pParent, "svx/ui/toolbarpopover.ui"))
, m_xTopLevel(m_xBuilder->weld_container("ToolbarPopover"))
, m_xContainer(m_xBuilder->weld_container("container"))
{
m_xTopLevel->connect_focus_in(LINK(this, ToolbarPopupContainer, FocusHdl));
}
void ToolbarPopupContainer::setPopover(std::unique_ptr<WeldToolbarPopup> xPopup)
{
m_xPopup = std::move(xPopup);
// move the WeldToolbarPopup contents into this toolbar so on-demand contents can appear inside a preexisting gtk popover
// because the arrow for the popover is only enabled if there's a popover set
m_xPopup->getTopLevel()->move(m_xPopup->getContainer(), m_xContainer.get());
// in online LoseFocus event is fired due to this line and popup is closed
// when first time opened any popup from not focused sidebar
if (!comphelper::LibreOfficeKit::isActive())
m_xPopup->GrabFocus();
}
void ToolbarPopupContainer::unsetPopover()
{
if (!m_xPopup)
return;
m_xContainer->move(m_xPopup->getContainer(), m_xPopup->getTopLevel());
m_xPopup.reset();
}
ToolbarPopupContainer::~ToolbarPopupContainer()
{
unsetPopover();
}
IMPL_LINK_NOARG(ToolbarPopupContainer, FocusHdl, weld::Widget&, void)
{
if (m_xPopup)
m_xPopup->GrabFocus();
}
InterimToolbarPopup::InterimToolbarPopup(const css::uno::Reference<css::frame::XFrame>& rFrame, vcl::Window* pParent,
std::unique_ptr<WeldToolbarPopup> xPopup, bool bTearable)
: DropdownDockingWindow(pParent, rFrame, bTearable)
, m_xFrame(rFrame)
, m_xBuilder(Application::CreateInterimBuilder(m_xBox.get(), "svt/ui/interimparent.ui", false))
, m_xContainer(m_xBuilder->weld_container("container"))
, m_xPopup(std::move(xPopup))
{
if (SystemWindow* pWindow = GetTopMostParentSystemWindow(*this))
pWindow->GetTaskPaneList()->AddWindow(this);
// move the WeldToolbarPopup contents into this interim toolbar so welded contents can appear as a dropdown in an unwelded toolbar
m_xPopup->getTopLevel()->move(m_xPopup->getContainer(), m_xContainer.get());
}
void InterimToolbarPopup::GetFocus()
{
DropdownDockingWindow::GetFocus();
if (!m_xPopup)
return;
m_xPopup->GrabFocus();
}
void InterimToolbarPopup::dispose()
{
if (SystemWindow* pWindow = GetTopMostParentSystemWindow(*this))
pWindow->GetTaskPaneList()->RemoveWindow(this);
// if we have focus when disposed, pick the document window as destination
// for focus rather than let it go to an arbitrary windows
if (HasFocus())
{
if (auto xWindow = m_xFrame->getContainerWindow())
xWindow->setFocus();
}
// move the contents back where it belongs
m_xContainer->move(m_xPopup->getContainer(), m_xPopup->getTopLevel());
m_xPopup.reset();
m_xContainer.reset();
m_xBuilder.reset();
m_xFrame.clear();
DropdownDockingWindow::dispose();
}
InterimToolbarPopup::~InterimToolbarPopup()
{
disposeOnce();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
