File indexing completed on 2024-04-28 15:51:42

 /*
     SPDX-FileCopyrightText: 2008 Pino Toscano <pino@kde.org>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #include "dlgeditor.h"
 
 #include "core/texteditors_p.h"
 
 #include <KLocalizedString>
 
 #include <QComboBox>
 #include <QFormLayout>
 #include <QLabel>
 #include <QLineEdit>
 #include <QStackedWidget>
 
 DlgEditor::DlgEditor(QWidget *parent)
     : QWidget(parent)
 {
     // Set up the user interface
     m_layout = new QFormLayout(this);
 
     // BEGIN "Editor" row: Combo box with a list of preset editors
     m_editorChooser = new QComboBox(this);
     m_editorChooser->setObjectName(QStringLiteral("kcfg_ExternalEditor"));
     m_editorChooser->setWhatsThis(i18nc("@info:whatsthis Config dialog, editor page", "Choose the editor you want to launch when Okular wants to open a source file."));
     m_editorChooser->addItem(i18nc("@item:inlistbox Config dialog, editor page", "Custom Text Editor"), 0);
     m_editorChooser->addItem(i18nc("@item:inlistbox Config dialog, editor page", "Kate"), 1);
     m_editorChooser->addItem(i18nc("@item:inlistbox Config dialog, editor page", "Kile"), 2);
     m_editorChooser->addItem(i18nc("@item:inlistbox Config dialog, editor page", "SciTE"), 3);
     m_editorChooser->addItem(i18nc("@item:inlistbox Config dialog, editor page", "Emacs client"), 4);
     m_editorChooser->addItem(i18nc("@item:inlistbox Config dialog, editor page", "Lyx client"), 5);
     m_editorChooser->addItem(i18nc("@item:inlistbox Config dialog, editor page", "TeXstudio"), 6);
     m_editorChooser->addItem(i18nc("@item:inlistbox Config dialog, editor page", "TeXiFy IDEA"), 7);
     m_layout->addRow(i18nc("@label:listbox Config dialog, editor page", "Editor:"), m_editorChooser);
     // END "Editor" row
 
     // BEGIN "Command" row: two line edits, one to display preset commands, one to enter custom command.
     m_editorCommandStack = new QStackedWidget(this);
 
     m_editorCommandDisplay = new QLineEdit(this);
     m_editorCommandDisplay->setReadOnly(true);
     m_editorCommandStack->addWidget(m_editorCommandDisplay);
     // Let stack widget be layouted like a line edit:
     m_editorCommandStack->setSizePolicy(m_editorCommandDisplay->sizePolicy());
 
     m_editorCommandEditor = new QLineEdit(this);
     m_editorCommandEditor->setObjectName(QStringLiteral("kcfg_ExternalEditorCommand"));
     m_editorCommandEditor->setWhatsThis(i18nc("@info:whatsthis",
                                               "<qt>Set the command of a custom text editor to be launched.<br />\n"
                                               "You can also put few placeholders:\n"
                                               "<ul>\n"
                                               "  <li>%f - the file name</li>\n"
                                               "  <li>%l - the line of the file to be reached</li>\n"
                                               "  <li>%c - the column of the file to be reached</li>\n"
                                               "</ul>\n"
                                               "If %f is not specified, then the file name is appended to the specified "
                                               "command."));
     m_editorCommandStack->addWidget(m_editorCommandEditor);
 
     m_layout->addRow(i18nc("@label:textbox Config dialog, editor page", "Command:"), m_editorCommandStack);
 
     // Initialize
     editorChanged(0);
     // END "Command" row
 
     setLayout(m_layout);
 
     // Set up the logic
     m_editors = Okular::buildEditorsMap();
 
     connect(m_editorChooser, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &DlgEditor::editorChanged);
 }
 
 DlgEditor::~DlgEditor()
 {
 }
 
 void DlgEditor::editorChanged(int which)
 {
     // map combobox index to editor index. Custom editor has index 0, and is not present in m_editors.
     const int whichEditor = m_editorChooser->itemData(which).toInt();
     const QHash<int, QString>::const_iterator it = m_editors.constFind(whichEditor);
     if (it != m_editors.constEnd()) {
         // Show editor command display and manually connect buddy
         m_editorCommandDisplay->setText(it.value());
         m_editorCommandStack->setCurrentIndex(0);
         if (QLabel *l = qobject_cast<QLabel *>(m_layout->labelForField(m_editorCommandStack))) {
             l->setBuddy(m_editorCommandDisplay);
         }
     } else {
         // Show editor command editor and manually connect buddy
         m_editorCommandStack->setCurrentIndex(1);
         if (QLabel *l = qobject_cast<QLabel *>(m_layout->labelForField(m_editorCommandStack))) {
             l->setBuddy(m_editorCommandEditor);
         }
     }
 }