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PDF: Merge the certs settings page to the regular pdf settings page

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Albert Astals Cid 2020-12-14 16:06:32 +01:00 committed by Albert Astals Cid
parent 9d0800a57a
commit 1f63f91dc4
12 changed files with 173 additions and 200 deletions
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doc/config-pdf-digital-signatures.png
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6
doc/index.docbook
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@ -486,7 +486,7 @@ Context menu actions like Rename Bookmarks etc.)
<listitem><para>The system-wide <filename>/etc/pki/nssdb</filename> certificate store.</para></listitem>
<listitem><para>The current user <filename>$HOME/.pki/nssdb</filename></para></listitem>
</itemizedlist>
If you want to use a custom certificate store you can do so by setting it in the <link linkend="config-pdf-digital-signatures">PDF Digital Signature Certificates</link> section of the <link linkend="configure-backends">Configure Backends...</link> dialog.
If you want to use a custom certificate store you can do so by setting it in the <link linkend="config-pdf-digital-signatures">&PDF; Backend Configuration</link> section of the <link linkend="configure-backends">Configure Backends...</link> dialog.
</para>
<note>
<para>
@ -2463,8 +2463,7 @@ Context menu actions like Rename Bookmarks etc.)
</varlistentry>
</variablelist>
</para>
</sect1>
<sect1 id="config-pdf-digital-signatures">
<sect2 id="config-pdf-digital-signatures">
<title>&PDF; Digital Signature Certificates</title>
<para>
<screenshot><mediaobject><imageobject><imagedata fileref="config-pdf-digital-signatures.png" format="PNG"/></imageobject></mediaobject></screenshot>
@ -2473,6 +2472,7 @@ Context menu actions like Rename Bookmarks etc.)
<para>
It also lists the certificates available in the current Certificate Database (if any).
</para>
</sect2>
</sect1>
</chapter>
<chapter id="configure">

10
generators/poppler/CMakeLists.txt
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@ -41,20 +41,14 @@ set(okularGenerator_poppler_PART_SRCS
formfields.cpp
annots.cpp
pdfsignatureutils.cpp
pdfsettingswidget.cpp
)
if(HAVE_POPPLER_SIGNING)
set(okularGenerator_poppler_PART_SRCS
${okularGenerator_poppler_PART_SRCS} certificatetools.cpp)
endif()
ki18n_wrap_ui(okularGenerator_poppler_PART_SRCS
conf/pdfsettingswidget.ui
conf/certsettingswidget.ui
)
kconfig_add_kcfg_files(okularGenerator_poppler_PART_SRCS conf/pdfsettings.kcfgc )
kconfig_add_kcfg_files(okularGenerator_poppler_PART_SRCS GENERATE_MOC conf/certsettings.kcfgc )
kconfig_add_kcfg_files(okularGenerator_poppler_PART_SRCS GENERATE_MOC conf/pdfsettings.kcfgc )
okular_add_generator(okularGenerator_poppler ${okularGenerator_poppler_PART_SRCS})

19
generators/poppler/conf/certsettings.kcfg
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@ -1,19 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<kcfg xmlns="http://www.kde.org/standards/kcfg/1.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.kde.org/standards/kcfg/1.0
http://www.kde.org/standards/kcfg/1.0/kcfg.xsd" >
<kcfgfile name="okular-generator-popplercertsrc"/>
<signal name="useDefaultDBChanged" />
<signal name="dBCertificatePathChanged" />
<group name="Signatures" >
<entry key="UseDefaultDB" type="Bool">
<default>true</default>
<emit signal="useDefaultDBChanged" />
</entry>
<entry key="DBCertificatePath" type="String">
<emit signal="dBCertificatePathChanged" />
</entry>
</group>
</kcfg>
<!-- vim:set ts=4 -->

4
generators/poppler/conf/certsettings.kcfgc
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@ -1,4 +0,0 @@
File=certsettings.kcfg
ClassName=CertificateSettings
Mutators=true
Singleton=true

94
generators/poppler/conf/certsettingswidget.ui
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@ -1,94 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>DlgSignaturesBase</class>
<widget class="QWidget" name="DlgSignaturesBase">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>675</width>
<height>225</height>
</rect>
</property>
<layout class="QVBoxLayout" name="verticalLayout_3">
<property name="leftMargin">
<number>0</number>
</property>
<property name="topMargin">
<number>0</number>
</property>
<property name="rightMargin">
<number>0</number>
</property>
<property name="bottomMargin">
<number>0</number>
</property>
<item>
<widget class="QGroupBox" name="DBGroupBox">
<property name="title">
<string>Certificate Database</string>
</property>
<layout class="QFormLayout" name="formLayout">
<property name="fieldGrowthPolicy">
<enum>QFormLayout::ExpandingFieldsGrow</enum>
</property>
<item row="0" column="0">
<widget class="QRadioButton" name="kcfg_UseDefaultDB">
<property name="text">
<string>Default:</string>
</property>
</widget>
</item>
<item row="1" column="0">
<widget class="QRadioButton" name="customRadioButton">
<property name="text">
<string>Custom:</string>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="QLabel" name="defaultLabel">
<property name="text">
<string notr="true"/>
</property>
</widget>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="certificatesGroup">
<property name="title">
<string>Available Certificates</string>
</property>
<layout class="QVBoxLayout" name="certificatesPlaceholder"/>
</widget>
</item>
<item>
<widget class="QPushButton" name="loadSignaturesButton">
<property name="text">
<string>&amp;Load Signatures</string>
</property>
</widget>
</item>
<item>
<spacer>
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
<property name="sizeType">
<enum>QSizePolicy::Expanding</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>20</width>
<height>4</height>
</size>
</property>
</spacer>
</item>
</layout>
</widget>
<resources/>
<connections/>
</ui>

11
generators/poppler/conf/pdfsettings.kcfg
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@ -4,6 +4,8 @@
xsi:schemaLocation="http://www.kde.org/standards/kcfg/1.0
http://www.kde.org/standards/kcfg/1.0/kcfg.xsd" >
<kcfgfile name="okular-generator-popplerrc"/>
<signal name="useDefaultDBChanged" />
<signal name="dBCertificatePathChanged" />
<group name="General">
<entry key="EnhanceThinLines" type="Enum" >
<default>No</default>
@ -14,5 +16,14 @@
</choices>
</entry>
</group>
<group name="Signatures" >
<entry key="UseDefaultCertDB" type="Bool">
<default>true</default>
<emit signal="useDefaultDBChanged" />
</entry>
<entry key="DBCertificatePath" type="String">
<emit signal="dBCertificatePathChanged" />
</entry>
</group>
</kcfg>
<!-- vim:set ts=4 -->

146
generators/poppler/conf/pdfsettingswidget.ui
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@ -1,39 +1,125 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>PDFSettingsWidget</class>
<widget class="QWidget" name="PDFSettingsWidget">
<layout class="QFormLayout" name="formLayout">
<property name="fieldGrowthPolicy">
<enum>QFormLayout::ExpandingFieldsGrow</enum>
</property>
<item row="0" column="0">
<widget class="QLabel" name="label">
<property name="text">
<string>Enhance thin lines:</string>
<class>PDFSettingsWidgetBase</class>
<widget class="QWidget" name="PDFSettingsWidgetBase">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>721</width>
<height>431</height>
</rect>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<layout class="QHBoxLayout" name="horizontalLayout_2">
<item>
<widget class="QLabel" name="label">
<property name="text">
<string>Enhance thin lines:</string>
</property>
<property name="alignment">
<set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
</property>
</widget>
</item>
<item>
<widget class="KComboBox" name="kcfg_EnhanceThinLines">
<item>
<property name="text">
<string>No</string>
</property>
</item>
<item>
<property name="text">
<string>Solid</string>
</property>
</item>
<item>
<property name="text">
<string>Shape</string>
</property>
</item>
</widget>
</item>
<item>
<spacer name="horizontalSpacer">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
</layout>
</item>
<item>
<widget class="QGroupBox" name="certDBGroupBox">
<property name="title">
<string>Certificate Database</string>
</property>
<property name="alignment">
<set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
<layout class="QFormLayout" name="formLayout">
<property name="fieldGrowthPolicy">
<enum>QFormLayout::ExpandingFieldsGrow</enum>
</property>
<item row="0" column="0">
<widget class="QRadioButton" name="kcfg_UseDefaultCertDB">
<property name="text">
<string>Default:</string>
</property>
</widget>
</item>
<item row="1" column="0">
<widget class="QRadioButton" name="customRadioButton">
<property name="text">
<string>Custom:</string>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="QLabel" name="defaultLabel">
<property name="text">
<string notr="true"/>
</property>
</widget>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="certificatesGroup">
<property name="title">
<string>Available Certificates</string>
</property>
<layout class="QVBoxLayout" name="certificatesPlaceholder"/>
</widget>
</item>
<item>
<widget class="QPushButton" name="loadSignaturesButton">
<property name="text">
<string>&amp;Load Signatures</string>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="KComboBox" name="kcfg_EnhanceThinLines">
<item>
<property name="text">
<string>No</string>
</property>
</item>
<item>
<property name="text">
<string>Solid</string>
</property>
</item>
<item>
<property name="text">
<string>Shape</string>
</property>
</item>
</widget>
<item>
<spacer>
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
<property name="sizeType">
<enum>QSizePolicy::Expanding</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>20</width>
<height>4</height>
</size>
</property>
</spacer>
</item>
</layout>
</widget>

1
generators/poppler/formfields.cpp
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@ -13,7 +13,6 @@
#include "core/action.h"
#include "certsettings.h"
#include "pdfsignatureutils.h"
#include <poppler-qt5.h>

19
generators/poppler/generator_pdf.cpp
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@ -52,10 +52,6 @@
#include <core/utils.h>
#include "pdfsettings.h"
#include "ui_pdfsettingswidget.h"
#include "certificatetools.h"
#include "certsettings.h"
#include <config-okular-poppler.h>
@ -65,6 +61,7 @@
#include "annots.h"
#include "debug_pdf.h"
#include "formfields.h"
#include "pdfsettingswidget.h"
#include "pdfsignatureutils.h"
#include "popplerembeddedfile.h"
@ -572,8 +569,8 @@ PDFGenerator::PDFGenerator(QObject *parent, const QVariantList &args)
// so doing it all the time won't hurt either
Poppler::setDebugErrorFunction(PDFGeneratorPopplerDebugFunction, QVariant());
#ifdef HAVE_POPPLER_SIGNING
if (!CertificateSettings::useDefaultDB()) {
Poppler::setNSSDir(QUrl(CertificateSettings::dBCertificatePath()).toLocalFile());
if (!PDFSettings::useDefaultCertDB()) {
Poppler::setNSSDir(QUrl(PDFSettings::dBCertificatePath()).toLocalFile());
}
#endif
}
@ -1478,15 +1475,9 @@ bool PDFGenerator::reparseConfig()
void PDFGenerator::addPages(KConfigDialog *dlg)
{
Ui_PDFSettingsWidget pdfsw;
QWidget *w = new QWidget(dlg);
pdfsw.setupUi(w);
PDFSettingsWidget *w = new PDFSettingsWidget(dlg);
;
dlg->addPage(w, PDFSettings::self(), i18n("PDF"), QStringLiteral("application-pdf"), i18n("PDF Backend Configuration"));
#ifdef HAVE_POPPLER_SIGNING
CertificateTools *certTools = new CertificateTools(dlg);
dlg->addPage(certTools, CertificateSettings::self(), i18n("PDF Certificates"), QStringLiteral("application-pkcs7-signature"), i18n("PDF Digital Signature Certificates"));
#endif
}
bool PDFGenerator::setDocumentRenderHints()

48
generators/poppler/certificatetools.cpp → generators/poppler/pdfsettingswidget.cpp
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@ -1,5 +1,6 @@
/***************************************************************************
* Copyright (C) 2019 by Bubli <Katarina.Behrens@cib.de> *
* Copyright (C) 2020 by Albert Astals Cid <albert.astals.cid@kdab.com> *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
@ -7,9 +8,9 @@
* (at your option) any later version. *
***************************************************************************/
#include "certificatetools.h"
#include "pdfsettingswidget.h"
#include "certsettings.h"
#include "pdfsettings.h"
#include "pdfsignatureutils.h"
#include <KLocalizedString>
@ -21,76 +22,83 @@
#include <QTreeWidget>
#include <QTreeWidgetItem>
CertificateTools::CertificateTools(QWidget *parent)
PDFSettingsWidget::PDFSettingsWidget(QWidget *parent)
: QWidget(parent)
{
m_pdfsw.setupUi(this);
#ifdef HAVE_POPPLER_SIGNING
if (Poppler::hasNSSSupport()) {
m_certsw.setupUi(this);
m_certsw.loadSignaturesButton->hide();
m_pdfsw.loadSignaturesButton->hide();
KUrlRequester *pDlg = new KUrlRequester();
pDlg->setObjectName(QStringLiteral("kcfg_DBCertificatePath"));
pDlg->setMode(KFile::Directory | KFile::ExistingOnly | KFile::LocalOnly);
pDlg->setEnabled(false);
m_certsw.formLayout->setWidget(1, QFormLayout::FieldRole, pDlg);
m_pdfsw.formLayout->setWidget(1, QFormLayout::FieldRole, pDlg);
connect(m_certsw.customRadioButton, &QRadioButton::toggled, pDlg, &KUrlRequester::setEnabled);
connect(m_pdfsw.customRadioButton, &QRadioButton::toggled, pDlg, &KUrlRequester::setEnabled);
if (!CertificateSettings::useDefaultDB()) {
m_certsw.customRadioButton->setChecked(true);
m_certsw.defaultLabel->setVisible(false);
if (!PDFSettings::useDefaultCertDB()) {
m_pdfsw.customRadioButton->setChecked(true);
m_pdfsw.defaultLabel->setVisible(false);
}
m_tree = new QTreeWidget(this);
m_tree->setHeaderLabels({i18nc("Name of the person to whom the cerficate was issued", "Issued to"), i18n("E-mail"), i18nc("Certificate expiration date", "Expiration date")});
m_tree->setRootIsDecorated(false);
m_certsw.certificatesPlaceholder->addWidget(m_tree);
m_pdfsw.certificatesPlaceholder->addWidget(m_tree);
connect(CertificateSettings::self(), &CertificateSettings::useDefaultDBChanged, this, &CertificateTools::warnRestartNeeded);
connect(CertificateSettings::self(), &CertificateSettings::dBCertificatePathChanged, this, [this] {
if (!CertificateSettings::useDefaultDB()) {
connect(PDFSettings::self(), &PDFSettings::useDefaultDBChanged, this, &PDFSettingsWidget::warnRestartNeeded);
connect(PDFSettings::self(), &PDFSettings::dBCertificatePathChanged, this, [this] {
if (!PDFSettings::useDefaultCertDB()) {
warnRestartNeeded();
}
});
connect(m_certsw.loadSignaturesButton, &QPushButton::clicked, this, [this] {
connect(m_pdfsw.loadSignaturesButton, &QPushButton::clicked, this, [this] {
m_certificatesAsked = false;
update();
});
} else {
m_tree = nullptr;
QHBoxLayout *lay = new QHBoxLayout(this);
QLabel *l = new QLabel(i18n("You are using a Poppler library built without NSS support.\nAdding Digital Signatures isn't available for that reason"));
l->setWordWrap(true);
lay->addWidget(l);
}
#else
m_pdfsw.certDBGroupBox->hide();
m_pdfsw.certificatesGroup->hide();
m_pdfsw.loadSignaturesButton->hide();
#endif
}
bool CertificateTools::event(QEvent *e)
bool PDFSettingsWidget::event(QEvent *e)
{
if (m_tree && e->type() == QEvent::Paint && !m_certificatesAsked) {
m_certificatesAsked = true;
#ifdef HAVE_POPPLER_SIGNING
PopplerCertificateStore st;
bool userCancelled;
const QList<Okular::CertificateInfo *> certs = st.signingCertificates(&userCancelled);
m_certsw.loadSignaturesButton->setVisible(userCancelled);
m_pdfsw.loadSignaturesButton->setVisible(userCancelled);
for (auto cert : certs) {
new QTreeWidgetItem(m_tree, {cert->subjectInfo(Okular::CertificateInfo::EntityInfoKey::CommonName), cert->subjectInfo(Okular::CertificateInfo::EntityInfoKey::EmailAddress), cert->validityEnd().toString("yyyy-MM-dd")});
}
qDeleteAll(certs);
m_certsw.defaultLabel->setText(Poppler::getNSSDir());
m_pdfsw.defaultLabel->setText(Poppler::getNSSDir());
m_tree->resizeColumnToContents(1);
m_tree->resizeColumnToContents(0);
#endif
}
return QWidget::event(e);
}
void CertificateTools::warnRestartNeeded()
void PDFSettingsWidget::warnRestartNeeded()
{
if (!m_warnedAboutRestart) {
m_warnedAboutRestart = true;

15
generators/poppler/certificatetools.h → generators/poppler/pdfsettingswidget.h
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@ -1,5 +1,6 @@
/***************************************************************************
* Copyright (C) 2019 by Bubli <Katarina.Behrens@cib.de> *
* Copyright (C) 2020 by Albert Astals Cid <albert.astals.cid@kdab.com> *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
@ -7,30 +8,30 @@
* (at your option) any later version. *
***************************************************************************/
#ifndef _CERTIFICATETOOLS_H_
#define _CERTIFICATETOOLS_H_
#ifndef PDFSETTINGSWIDGET_H
#define PDFSETTINGSWIDGET_H
#include <QWidget>
#include "ui_certsettingswidget.h"
#include "ui_pdfsettingswidget.h"
class QTreeWidget;
class CertificateTools : public QWidget
class PDFSettingsWidget : public QWidget
{
Q_OBJECT
public:
explicit CertificateTools(QWidget *parent = nullptr);
explicit PDFSettingsWidget(QWidget *parent = nullptr);
bool event(QEvent *e) override;
private:
void warnRestartNeeded();
QTreeWidget *m_tree;
QTreeWidget *m_tree = nullptr;
bool m_certificatesAsked = false;
bool m_warnedAboutRestart = false;
Ui_DlgSignaturesBase m_certsw;
Ui_PDFSettingsWidgetBase m_pdfsw;
};
#endif