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
|
/* -*- 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 <swmodule.hxx>
#include <view.hxx>
#include <wrtsh.hxx>
#include <gotodlg.hxx>
#include <sfx2/bindings.hxx>
#include <sfx2/viewfrm.hxx>
using namespace com::sun::star;
SwGotoPageDlg::SwGotoPageDlg(weld::Window* pParent, SfxBindings* _pBindings)
: GenericDialogController(pParent, "modules/swriter/ui/gotopagedialog.ui", "GotoPageDialog")
, m_pCreateView(nullptr)
, m_rBindings(_pBindings)
, mnMaxPageCnt(1)
, mxMtrPageCtrl(m_xBuilder->weld_entry("page"))
, mxPageNumberLbl(m_xBuilder->weld_label("page_count"))
{
sal_uInt16 nTotalPage = GetPageInfo();
if(nTotalPage)
{
OUString sStr = mxPageNumberLbl->get_label();
mxPageNumberLbl->set_label(sStr.replaceFirst("$1", OUString::number(nTotalPage)));
mnMaxPageCnt = nTotalPage;
}
mxMtrPageCtrl->connect_changed(LINK(this, SwGotoPageDlg, PageModifiedHdl));
mxMtrPageCtrl->set_position(-1);
mxMtrPageCtrl->select_region(0, -1);
}
IMPL_LINK_NOARG(SwGotoPageDlg, PageModifiedHdl, weld::Entry&, void)
{
if (!mxMtrPageCtrl->get_text().isEmpty())
{
int page_value = mxMtrPageCtrl->get_text().toInt32();
if (page_value <= 0)
mxMtrPageCtrl->set_text(OUString::number(1));
else if(page_value > mnMaxPageCnt)
mxMtrPageCtrl->set_text(OUString::number(mnMaxPageCnt));
mxMtrPageCtrl->set_position(-1);
}
}
SwView* SwGotoPageDlg::GetCreateView() const
{
if(!m_pCreateView)
{
SwView* pView = SwModule::GetFirstView();
while(pView)
{
if(&pView->GetViewFrame()->GetBindings() == m_rBindings)
{
const_cast<SwGotoPageDlg*>(this)->m_pCreateView = pView;
break;
}
pView = SwModule::GetNextView(pView);
}
}
return m_pCreateView;
}
// If the page can be set here, the maximum is set.
sal_uInt16 SwGotoPageDlg::GetPageInfo()
{
SwView *pView = GetCreateView();
SwWrtShell *pSh = pView ? &pView->GetWrtShell() : nullptr;
mxMtrPageCtrl->set_text(OUString::number(1));
if (pSh)
{
const sal_uInt16 nPageCnt = pSh->GetPageCnt();
sal_uInt16 nPhyPage, nVirPage;
pSh->GetPageNum(nPhyPage, nVirPage);
mxMtrPageCtrl->set_text(OUString::number(nPhyPage));
return nPageCnt;
}
return 0;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
