X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/b51083c12b6459ca6c33f022881ece4e83fcedc2..4cf04b91dd8804f2536fc31ae2f1b486bfc8cf9c:/src/views/renamedialog.cpp diff --git a/src/views/renamedialog.cpp b/src/views/renamedialog.cpp index f35528074..3b94e01e5 100644 --- a/src/views/renamedialog.cpp +++ b/src/views/renamedialog.cpp @@ -1,5 +1,5 @@ /*************************************************************************** - * Copyright (C) 2006 by Peter Penz (peter.penz@gmx.at) * + * Copyright (C) 2006-2010 by Peter Penz (peter.penz@gmx.at) * * * * 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 * @@ -19,16 +19,26 @@ #include "renamedialog.h" -#include -#include -#include +#include +#include +#include +#include +#include //TODO port to QCollator +#include +#include -#include -#include +#include +#include +#include RenameDialog::RenameDialog(QWidget *parent, const KFileItemList& items) : KDialog(parent), - m_renameOneItem(false) + m_renameOneItem(false), + m_newName(), + m_lineEdit(0), + m_items(items), + m_allExtensionsDifferent(true), + m_spinBox(0) { const QSize minSize = minimumSize(); setMinimumSize(QSize(320, minSize.height())); @@ -55,6 +65,7 @@ RenameDialog::RenameDialog(QWidget *parent, const KFileItemList& items) : m_newName = items.first().name(); editLabel = new QLabel(i18nc("@label:textbox", "Rename the item %1 to:", m_newName), page); + editLabel->setTextFormat(Qt::PlainText); } else { m_newName = i18nc("@info:status", "New name #"); editLabel = new QLabel(i18ncp("@label:textbox", @@ -64,37 +75,21 @@ RenameDialog::RenameDialog(QWidget *parent, const KFileItemList& items) : } m_lineEdit = new KLineEdit(page); - connect(m_lineEdit, SIGNAL(textChanged(QString)), this, SLOT(slotTextChanged(QString))); - - QString fileName = items[0].url().prettyUrl(); - QString extension = KMimeType::extractKnownExtension(fileName.toLower()); - if (!extension.isEmpty()) { - extension.insert(0, '.'); - // The first item seems to have a extension (e. g. '.jpg' or '.txt'). Now - // check whether all other URLs have the same extension. If this is the - // case, add this extension to the name suggestion. - for (int i = 1; i < itemCount; ++i) { - fileName = items[i].url().prettyUrl().toLower(); - if (!fileName.endsWith(extension)) { - // at least one item does not have the same extension - extension.truncate(0); - break; - } - } - } + connect(m_lineEdit, &KLineEdit::textChanged, this, &RenameDialog::slotTextChanged); int selectionLength = m_newName.length(); - if (!m_renameOneItem) { - --selectionLength; // don't select the # character - } + if (m_renameOneItem) { + const QString fileName = items.first().url().toDisplayString(); + const QString extension = KMimeType::extractKnownExtension(fileName.toLower()); - const int extensionLength = extension.length(); - if (extensionLength > 0) { - if (m_renameOneItem) { - selectionLength -= extensionLength; - } else { - m_newName.append(extension); + // If the current item is a directory, select the whole file name. + if ((extension.length() > 0) && !items.first().isDir()) { + // Don't select the extension + selectionLength -= extension.length() + 1; } + } else { + // Don't select the # character + --selectionLength; } m_lineEdit->setText(m_newName); @@ -105,8 +100,27 @@ RenameDialog::RenameDialog(QWidget *parent, const KFileItemList& items) : topLayout->addWidget(m_lineEdit); if (!m_renameOneItem) { - QLabel* infoLabel = new QLabel(i18nc("@info", "(# will be replaced by ascending numbers)"), page); - topLayout->addWidget(infoLabel); + QSet extensions; + foreach (const KFileItem& item, m_items) { + const QString extension = KMimeType::extractKnownExtension(item.url().toDisplayString().toLower()); + + if (extensions.contains(extension)) { + m_allExtensionsDifferent = false; + break; + } + + extensions.insert(extension); + } + + QLabel* infoLabel = new QLabel(i18nc("@info", "# will be replaced by ascending numbers starting with:"), page); + m_spinBox = new KIntSpinBox(0, 10000, 1, 1, page, 10); + + QHBoxLayout* horizontalLayout = new QHBoxLayout(page); + horizontalLayout->setMargin(0); + horizontalLayout->addWidget(infoLabel); + horizontalLayout->addWidget(m_spinBox); + + topLayout->addLayout(horizontalLayout); } } @@ -116,26 +130,93 @@ RenameDialog::~RenameDialog() void RenameDialog::slotButtonClicked(int button) { - if (button == Ok) { + if (button == KDialog::Ok) { m_newName = m_lineEdit->text(); - if (m_newName.isEmpty()) { - m_errorString = i18nc("@info:status", - "The new name is empty. A name with at least one character must be entered."); - } else if (!m_renameOneItem && (m_newName.count('#') == 0)) { - m_newName.truncate(0); - m_errorString = i18nc("@info:status", "The name must contain at least one # character."); + + if (m_renameOneItem) { + Q_ASSERT(m_items.count() == 1); + const KUrl oldUrl = m_items.first().url(); + KUrl newUrl = oldUrl; + newUrl.setFileName(KIO::encodeFileName(m_newName)); + + QWidget* widget = parentWidget(); + if (!widget) { + widget = this; + } + + KonqOperations::rename(widget, oldUrl, newUrl); + } else { + renameItems(); } } KDialog::slotButtonClicked(button); } -void RenameDialog::slotTextChanged(const QString &newName) +void RenameDialog::slotTextChanged(const QString& newName) { - bool enable = !newName.isEmpty(); - enable &= (m_renameOneItem ? (newName != m_newName) : newName.contains('#')); + bool enable = !newName.isEmpty() && (newName != QLatin1String("..")) && (newName != QLatin1String(".")); + if (enable && !m_renameOneItem) { + const int count = newName.count(QLatin1Char('#')); + if (count == 0) { + // Renaming multiple files without '#' will only work if all extensions are different. + enable = m_allExtensionsDifferent; + } else { + // Assure that the new name contains exactly one # (or a connected sequence of #'s) + const int first = newName.indexOf(QLatin1Char('#')); + const int last = newName.lastIndexOf(QLatin1Char('#')); + enable = (last - first + 1 == count); + } + } enableButtonOk(enable); } +void RenameDialog::renameItems() +{ + // Iterate through all items and rename them... + int index = m_spinBox->value(); + foreach (const KFileItem& item, m_items) { + QString newName = indexedName(m_newName, index, QLatin1Char('#')); + ++index; + + const KUrl oldUrl = item.url(); + const QString extension = KMimeType::extractKnownExtension(oldUrl.prettyUrl().toLower()); + if (!extension.isEmpty()) { + newName.append(QLatin1Char('.')); + newName.append(extension); + } + + if (oldUrl.fileName() != newName) { + KUrl newUrl = oldUrl; + newUrl.setFileName(KIO::encodeFileName(newName)); + + QWidget* widget = parentWidget(); + if (!widget) { + widget = this; + } + + KonqOperations::rename(widget, oldUrl, newUrl); + } + } +} + +QString RenameDialog::indexedName(const QString& name, int index, const QChar& indexPlaceHolder) +{ + QString newName = name; + + QString indexString = QString::number(index); + + // Insert leading zeros if necessary + const int minIndexLength = name.count(indexPlaceHolder); + while (indexString.length() < minIndexLength) { + indexString.prepend(QLatin1Char('0')); + } + + // Replace the index placeholders by the indexString + const int placeHolderStart = newName.indexOf(indexPlaceHolder); + newName.replace(placeHolderStart, minIndexLength, indexString); + + return newName; +} #include "renamedialog.moc"