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-rw-r--r--parts/fileview/filegroupswidget.cpp442
1 files changed, 442 insertions, 0 deletions
diff --git a/parts/fileview/filegroupswidget.cpp b/parts/fileview/filegroupswidget.cpp
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+++ b/parts/fileview/filegroupswidget.cpp
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+/***************************************************************************
+ * Copyright (C) 2001-2002 by Bernd Gehrmann *
+ * *
+ * 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 *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ ***************************************************************************/
+
+#include "filegroupswidget.h"
+
+#include <qfileinfo.h>
+#include <qdir.h>
+#include <qheader.h>
+#include <qtimer.h>
+#include <qvbox.h>
+#include <qregexp.h>
+
+#include <kdebug.h>
+#include <kdialogbase.h>
+#include <kiconloader.h>
+#include <klocale.h>
+#include <kpopupmenu.h>
+#include <kxmlguiclient.h>
+#include <kaction.h>
+#include <kdeversion.h>
+
+#include "kdevcore.h"
+#include "kdevproject.h"
+#include "kdevmainwindow.h"
+#include "kdevpartcontroller.h"
+#include "domutil.h"
+
+#include "filegroupspart.h"
+#include "filegroupsconfigwidget.h"
+
+
+// Translations for strings in the project file
+static const char *translations[] = {
+ I18N_NOOP("Sources"),
+ I18N_NOOP("Translations"),
+ I18N_NOOP("User Interface"),
+ I18N_NOOP("Others")
+};
+
+class FileComparator {
+public:
+ virtual ~FileComparator(){
+ };
+ virtual bool matches(const QString& name) const = 0;
+};
+
+class RegExpComparator : public FileComparator {
+public:
+ RegExpComparator(const QString& pattern) : m_exp(pattern, true, true){
+ }
+ bool matches(const QString& name) const{
+ return m_exp.exactMatch(name);
+ }
+private:
+ const QRegExp m_exp;
+};
+
+class EndingComparator : public FileComparator {
+public:
+ EndingComparator(const QString& pattern) : m_pattern ( pattern){
+ }
+ bool matches(const QString& name) const{
+ return name.endsWith(m_pattern);
+ }
+private:
+ const QString m_pattern;
+};
+
+class FileViewFolderItem : public QListViewItem
+{
+public:
+ FileViewFolderItem(QListView *parent, const QString &name, const QString &pattern);
+ bool matches(const QString &fileName);
+
+private:
+ QPtrList<FileComparator> m_patterns;
+};
+
+
+FileViewFolderItem::FileViewFolderItem(QListView *parent, const QString &name, const QString &pattern)
+ : QListViewItem(parent, name)
+{
+ setPixmap(0, SmallIcon("folder"));
+ m_patterns.setAutoDelete(true);
+ QStringList patternstring = QStringList::split(';', pattern);
+ QStringList::ConstIterator theend = patternstring.end();
+ for (QStringList::ConstIterator ci = patternstring.begin(); ci != theend; ++ci)
+ {
+ QString pattern = *ci;
+ QString tail = pattern.right( pattern.length() - 1 );
+
+ if ( (tail).contains('*') || pattern.contains('?') || pattern.contains('[') || pattern.contains(']') )
+ {
+ m_patterns.append( new RegExpComparator( pattern ) );
+ }
+ else
+ {
+ if ( pattern.startsWith("*") )
+ {
+ m_patterns.append( new EndingComparator( tail ) );
+ }
+ else
+ {
+ m_patterns.append( new EndingComparator( pattern ) );
+ }
+ }
+ }
+}
+
+
+bool FileViewFolderItem::matches(const QString &fileName)
+{
+ // Test with the file path, so that "*ClientServer/*.h" patterns work
+ QString fName = QFileInfo(fileName).filePath();
+
+ QPtrList<FileComparator>::ConstIterator theend = m_patterns.end();
+ for (QPtrList<FileComparator>::ConstIterator ci = m_patterns.begin(); ci != theend; ++ci)
+ if ((*ci)->matches(fName))
+ return true;
+
+ return false;
+}
+
+
+class FileGroupsFileItem : public QListViewItem
+{
+public:
+ FileGroupsFileItem(QListViewItem *parent, const QString &fileName);
+ QString fileName() const
+ { return fullname; }
+
+private:
+ QString fullname;
+};
+
+
+FileGroupsFileItem::FileGroupsFileItem(QListViewItem *parent, const QString &fileName)
+ : QListViewItem(parent), fullname(fileName)
+{
+ setPixmap(0, SmallIcon("document"));
+ QFileInfo fi(fileName);
+ setText(0, fi.fileName());
+ setText(1, "./" + fi.dirPath());
+}
+
+FileGroupsWidget::FileGroupsWidget(FileGroupsPart *part)
+ : KListView(0, "file view widget"),
+ m_actionToggleShowNonProjectFiles( 0 ), m_actionToggleDisplayLocation( 0 )
+{
+ /*
+ Setting Location ID to -1 so I can check if it has been loaded later.
+ If I dont, it will remove the name column and this is not too good :-)
+ Is there any better way to do this?
+ */
+ LocationID=-1;
+
+ setFocusPolicy(ClickFocus);
+ setRootIsDecorated(true);
+ setResizeMode(QListView::LastColumn);
+ setSorting(-1);
+ addColumn(i18n("Name"));
+ setAllColumnsShowFocus( true );
+
+// addColumn(i18n("Location"));
+
+ connect( this, SIGNAL(executed(QListViewItem*)),
+ this, SLOT(slotItemExecuted(QListViewItem*)) );
+ connect( this, SIGNAL(returnPressed(QListViewItem*)),
+ this, SLOT(slotItemExecuted(QListViewItem*)) );
+ connect( this, SIGNAL(contextMenu(KListView*, QListViewItem*, const QPoint&)),
+ this, SLOT(slotContextMenu(KListView*, QListViewItem*, const QPoint&)) );
+
+ m_actionToggleShowNonProjectFiles = new KToggleAction( i18n("Show Non Project Files"), KShortcut(),
+ this, SLOT(slotToggleShowNonProjectFiles()), this, "actiontoggleshowshownonprojectfiles" );
+ m_actionToggleShowNonProjectFiles->setCheckedState(i18n("Hide Non Project Files"));
+ m_actionToggleShowNonProjectFiles->setWhatsThis(i18n("<b>Show non project files</b><p>Shows files that do not belong to a project in a file tree."));
+
+ m_actionToggleDisplayLocation = new KToggleAction( i18n("Display Location Column"), KShortcut(),
+ this, SLOT(slotToggleDisplayLocation()), this, "actiontoggleshowlocation" );
+ m_actionToggleDisplayLocation->setWhatsThis(i18n("<b>Display the Location Column</b><p>Displays a column with the location of the files."));
+
+ m_part = part;
+ (void) translations; // supress compiler warning
+
+ QDomDocument &dom = *m_part->projectDom();
+ m_actionToggleShowNonProjectFiles->setChecked( !DomUtil::readBoolEntry(dom, "/kdevfileview/groups/hidenonprojectfiles") );
+ m_actionToggleDisplayLocation->setChecked( !DomUtil::readBoolEntry(dom, "/kdevfileview/groups/hidenonlocation") );
+}
+
+
+FileGroupsWidget::~FileGroupsWidget()
+{
+ QDomDocument &dom = *m_part->projectDom();
+ DomUtil::writeBoolEntry( dom, "/kdevfileview/groups/hidenonprojectfiles", !m_actionToggleShowNonProjectFiles->isChecked() );
+ DomUtil::writeBoolEntry( dom, "/kdevfileview/groups/hidenonlocation", !m_actionToggleDisplayLocation->isChecked() );
+}
+
+
+void FileGroupsWidget::slotItemExecuted(QListViewItem *item)
+{
+ if (!item)
+ return;
+
+ // toggle open state for parents
+ if (item->childCount() > 0)
+ setOpen(item, !isOpen(item));
+
+ // Is it a group item?
+ if (!item->parent())
+ return;
+
+ FileGroupsFileItem *fgfitem = static_cast<FileGroupsFileItem*>(item);
+ m_part->partController()->editDocument(KURL::fromPathOrURL( m_part->project()->projectDirectory() + "/" + fgfitem->fileName() ));
+}
+
+
+void FileGroupsWidget::slotContextMenu(KListView *, QListViewItem *item, const QPoint &p)
+{
+ KPopupMenu popup(i18n("File Groups"), this);
+ /// @todo Add, remove groups
+ int customizeId = popup.insertItem(i18n("Customize..."));
+ popup.setWhatsThis(customizeId, i18n("<b>Customize</b><p>Opens <b>Customize File Groups</b> dialog where the groups can be managed."));
+ if (item) {
+ if (item->parent()) {
+ // Not for group items
+ FileGroupsFileItem *fvfitem = static_cast<FileGroupsFileItem*>(item);
+ QString pathName = m_part->project()->projectDirectory() + QDir::separator() + fvfitem->fileName();
+ KURL::List urls;
+ urls.append(pathName);
+ FileContext context(urls);
+ m_part->core()->fillContextMenu(&popup, &context);
+ }
+ else{
+ QStringList file_list;
+ QListViewItem* i = item->firstChild();
+ while(i){
+ FileGroupsFileItem *fvgitem = static_cast<FileGroupsFileItem*>(i);
+ file_list << fvgitem->fileName();
+ i = i->nextSibling();
+ }
+ FileContext context(file_list);
+ m_part->core()->fillContextMenu(&popup, &context);
+ }
+ }
+ m_actionToggleShowNonProjectFiles->plug( &popup );
+ m_actionToggleDisplayLocation->plug( &popup );
+
+ int res = popup.exec(p);
+ if (res == customizeId) {
+ KDialogBase dlg(KDialogBase::TreeList, i18n("Customize File Groups"),
+ KDialogBase::Ok|KDialogBase::Cancel, KDialogBase::Ok, this,
+ "customization dialog");
+ QVBox *vbox = dlg.addVBoxPage(i18n("File Groups"));
+ FileGroupsConfigWidget *w = new FileGroupsConfigWidget(m_part, vbox, "file groups config widget");
+ connect(&dlg, SIGNAL(okClicked()), w, SLOT(accept()));
+ dlg.exec();
+ }
+}
+
+QStringList FileGroupsWidget::allFilesRecursively( QString const & dir )
+{
+ QStringList filelist;
+ QString reldir = dir.mid( m_part->project()->projectDirectory().length() +1 );
+
+ // recursively fetch all files in subdirectories
+ QStringList subdirs = QDir( dir ).entryList( QDir::Dirs );
+ QValueListIterator<QString> it = subdirs.begin();
+ while ( it != subdirs.end() )
+ {
+ if ( *it != "." && *it != ".." )
+ {
+ filelist += allFilesRecursively( dir + "/"+ *it );
+ }
+ ++it;
+ }
+
+ // append the project relative directory path to all files in the current directory
+ QStringList dirlist = QDir( dir ).entryList( QDir::Files );
+ QValueListIterator<QString> itt = dirlist.begin();
+ while ( itt != dirlist.end() )
+ {
+ if ( reldir.isEmpty() )
+ {
+ filelist << *itt;
+ }
+ else
+ {
+ filelist << reldir + "/" + *itt;
+ }
+ ++itt;
+ }
+
+ return filelist;
+}
+
+void FileGroupsWidget::refresh()
+{
+ while (firstChild())
+ delete firstChild();
+
+ if (m_actionToggleDisplayLocation->isChecked()) {
+ // Display the Location column
+ LocationID=addColumn(i18n("Location"));
+ }
+ else {
+ // Remove the Location column
+ //Need to check if the ID exists, if not do nothing!!
+ if (LocationID!=-1)
+ removeColumn(LocationID);
+ }
+ QDomDocument &dom = *m_part->projectDom();
+ DomUtil::PairList list =
+ DomUtil::readPairListEntry(dom, "/kdevfileview/groups", "group", "name", "pattern");
+
+ FileViewFolderItem *lastGroup = 0;
+
+ DomUtil::PairList::ConstIterator git;
+ for (git = list.begin(); git != list.end(); ++git) {
+ FileViewFolderItem *newItem = new FileViewFolderItem(this, (*git).first, (*git).second);
+ if (lastGroup)
+ newItem->moveItem(lastGroup);
+ lastGroup = newItem;
+ }
+
+ QStringList allFiles;
+ if (m_actionToggleShowNonProjectFiles->isChecked()) {
+ // get all files in the project directory
+ allFiles = allFilesRecursively( m_part->project()->projectDirectory() );
+ }
+ else {
+ // get all project files
+ allFiles = m_part->project()->allFiles();
+ }
+ QStringList::ConstIterator fit;
+ for (fit = allFiles.begin(); fit != allFiles.end(); ++fit) {
+ QListViewItem *item = firstChild();
+ while (item) {
+ FileViewFolderItem *fvgitem = static_cast<FileViewFolderItem*>(item);
+ if (fvgitem->matches(*fit)) {
+ (void) new FileGroupsFileItem(fvgitem, *fit);
+ break;
+ }
+ item = item->nextSibling();
+ }
+ }
+
+ QListViewItem *item = firstChild();
+ while (item) {
+ item->sortChildItems(0, true);
+ item = item->nextSibling();
+ }
+}
+
+
+void FileGroupsWidget::addFile(const QString &fileName)
+{
+ kdDebug(9017) << "FileView add " << fileName << endl;
+
+ QListViewItem *item = firstChild();
+ while (item) {
+ FileViewFolderItem *fvgitem = static_cast<FileViewFolderItem*>(item);
+ if (fvgitem->matches(fileName))
+ {
+ QString f = fileName;
+ if (fileName.contains(m_part->project()->projectDirectory()))
+ f = fileName.mid(m_part->project()->projectDirectory().length()+1);
+ (void) new FileGroupsFileItem(fvgitem, f);
+// fvgitem->sortChildItems(0, true);
+ break;
+ }
+ item = item->nextSibling();
+ }
+}
+
+void FileGroupsWidget::addFiles ( const QStringList& fileList )
+{
+ QStringList::ConstIterator it;
+
+ for ( it = fileList.begin(); it != fileList.end(); ++it )
+ {
+ this->addFile ( *it );
+ }
+ sort();
+}
+
+void FileGroupsWidget::removeFile(const QString &fileName)
+{
+ kdDebug(9017) << "FileView remove " << fileName << endl;
+
+ QListViewItem *item = firstChild();
+ while (item)
+ {
+ FileViewFolderItem *fvgitem = static_cast<FileViewFolderItem*>(item);
+ QListViewItem *childItem = fvgitem->firstChild();
+ while (childItem)
+ {
+ FileGroupsFileItem *fgfitem = static_cast<FileGroupsFileItem*>(childItem);
+ kdDebug ( 9017 ) << "fvfitem->fileName() is " << fgfitem->fileName() << endl;
+ if (fgfitem->fileName() == fileName )
+ {
+ kdDebug ( 9017 ) << "Deleting: " << fgfitem->fileName() << endl;
+
+ delete fgfitem;
+ return;
+ }
+ childItem = childItem->nextSibling();
+ }
+ item = item->nextSibling();
+ }
+}
+
+void FileGroupsWidget::removeFiles ( const QStringList& fileList )
+{
+ QStringList::ConstIterator it;
+
+ for ( it = fileList.begin(); it != fileList.end(); ++it )
+ {
+ removeFile ( *it );
+ }
+}
+
+void FileGroupsWidget::slotToggleShowNonProjectFiles()
+{
+ refresh();
+}
+
+void FileGroupsWidget::slotToggleDisplayLocation()
+{
+ refresh();
+}
+
+
+#include "filegroupswidget.moc"
+