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
|
/* -*-C++-*- -*-coding: utf-8-unix;-*-
Classified Ads is Copyright (c) Antti Järvinen 2013.
This file is part of Classified Ads.
Classified Ads is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
Classified Ads is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with Classified Ads; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <QtGui>
#include <QMessageBox>
#include <QUrl>
#include <QPushButton>
#include "insertlinkdialog.h"
#include "../mcontroller.h"
#include "../log.h"
#include "../datamodel/model.h"
InsertLinkDialog::InsertLinkDialog(QWidget *aParent,
MController* aController)
: QDialog(aParent),
iController(aController) {
ui.setupUi(this) ;
connect(ui.urlEdit,
SIGNAL(textEdited(const QString&)),
this,
SLOT(urlTextEdited(const QString&)),
Qt::QueuedConnection) ;
ui.bottomButtonsBox->button( QDialogButtonBox::Ok )->setEnabled( false );
connect(ui.bottomButtonsBox, SIGNAL(accepted()), this, SLOT(okButtonClicked()));
connect(ui.bottomButtonsBox, SIGNAL(rejected()), this, SLOT(deleteLater()));
ui.urlEdit->setFocus(Qt::PopupFocusReason) ;
}
InsertLinkDialog::~InsertLinkDialog() {
LOG_STR("InsertLinkDialog::~InsertLinkDialog\n") ;
}
void InsertLinkDialog::okButtonClicked() {
LOG_STR("InsertLinkDialog::okButtonClicked\n") ;
QString url ;
// first try parse the text in editor without scheme
// from listbox.
if ( ui.urlEdit->text().indexOf("://") > -1 ) {
// user did give scheme
url = ui.urlEdit->text() ;
} else {
// take scheme from combobox
url = ui.schemeComboxBox->currentText() +
"://" +
ui.urlEdit->text() ;
}
QUrl parsedUrl = QUrl::fromUserInput(url) ;
url = QString(parsedUrl.toEncoded()) ;
if ( !parsedUrl.isValid() ) {
QMessageBox errorMessage ;
errorMessage.setText(tr("Invalid URL"));
errorMessage.setStandardButtons( QMessageBox::Ok );
errorMessage.exec();
return ;
}
QString label ( ui.linkLabelEdit->text() );
if ( label.length() == 0 ) {
label = url ;
}
// then check that if it was classified ads URL, that the
// hash must parse.
Hash parsedHash ;
parsedHash.fromString(reinterpret_cast<const unsigned char *>(parsedUrl.host().toLatin1().constData())) ;
if ( parsedHash == KNullHash &&
( parsedUrl.scheme() == "caprofile" ||
parsedUrl.scheme() == "caad" ||
parsedUrl.scheme() == "cacomment" ||
parsedUrl.scheme() == "cablob" ) ) {
QLOG_STR("Hash was not valid") ;
QMessageBox errorMessage ;
errorMessage.setText("Invalid SHA1 with scheme " + parsedUrl.scheme());
errorMessage.setStandardButtons( QMessageBox::Ok );
errorMessage.exec();
return ;
} else {
QLOG_STR("Hash is " + parsedHash.toString()) ;
QLOG_STR("Url " + url ) ;
QLOG_STR("Label " + label ) ;
emit linkReady(url,
label ) ;
close() ;
deleteLater();
}
}
void InsertLinkDialog::urlTextEdited(const QString &aText) {
if ( aText.length() == 0 ) {
ui.bottomButtonsBox->button( QDialogButtonBox::Ok )->setEnabled( false );
} else {
ui.bottomButtonsBox->button( QDialogButtonBox::Ok )->setEnabled( true );
}
}
|
