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154 lines
4.2 KiB
154 lines
4.2 KiB
/*****************************************************************
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Copyright (c) 1996-2000 the kicker authors. See file AUTHORS.
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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******************************************************************/
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#include <tqdragobject.h>
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#include <tqstring.h>
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#include <tqstringlist.h>
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#include <tdeglobal.h>
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#include <kiconloader.h>
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#include <kmimetype.h>
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#include <tdelocale.h>
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#include <kdesktopfile.h>
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#include <tdeglobalsettings.h>
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#include <tdeapplication.h>
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#include <kurldrag.h>
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#include <tderecentdocument.h>
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#include "recentdocsmenu.h"
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K_EXPORT_KICKER_MENUEXT(recentdocs, RecentDocsMenu)
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RecentDocsMenu::RecentDocsMenu(TQWidget *parent, const char *name,
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const TQStringList &/*args*/)
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: KPanelMenu(TDERecentDocument::recentDocumentDirectory(), parent, name)
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{
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}
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RecentDocsMenu::~RecentDocsMenu()
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{
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}
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void RecentDocsMenu::initialize() {
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if (initialized()) clear();
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insertItem(SmallIconSet("history_clear"), i18n("Clear History"), this, TQ_SLOT(slotClearHistory()));
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insertSeparator();
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_fileList = TDERecentDocument::recentDocuments();
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if (_fileList.isEmpty()) {
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insertItem(i18n("No Entries"), 0);
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setItemEnabled(0, false);
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return;
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}
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int id = 0;
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char alreadyPresentInMenu;
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TQStringList previousEntries;
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for (TQStringList::ConstIterator it = _fileList.begin(); it != _fileList.end(); ++it) {
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KDesktopFile f(*it, true /* read only */);
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// Make sure this entry is not already present in the menu
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alreadyPresentInMenu = 0;
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for ( TQStringList::Iterator previt = previousEntries.begin(); previt != previousEntries.end(); ++previt ) {
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if (TQString::localeAwareCompare(*previt, f.readName().replace('&', TQString::fromAscii("&&") )) == 0) {
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alreadyPresentInMenu = 1;
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}
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}
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if (alreadyPresentInMenu == 0) {
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// Add item to menu
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insertItem(SmallIconSet(f.readIcon()), f.readName().replace('&', TQString::fromAscii("&&") ), id++);
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// Append to duplicate checking list
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previousEntries.append(f.readName().replace('&', TQString::fromAscii("&&") ));
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}
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}
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setInitialized(true);
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}
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void RecentDocsMenu::slotClearHistory() {
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TDERecentDocument::clear();
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reinitialize();
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}
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void RecentDocsMenu::slotExec(int id) {
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if (id >= 0) {
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kapp->propagateSessionManager();
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KURL u;
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u.setPath(_fileList[id]);
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KDEDesktopMimeType::run(u, true);
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}
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}
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void RecentDocsMenu::mousePressEvent(TQMouseEvent* e) {
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_mouseDown = e->pos();
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TQPopupMenu::mousePressEvent(e);
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}
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void RecentDocsMenu::mouseMoveEvent(TQMouseEvent* e) {
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KPanelMenu::mouseMoveEvent(e);
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if (!(e->state() & TQt::LeftButton))
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return;
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if (!rect().contains(_mouseDown))
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return;
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int dragLength = (e->pos() - _mouseDown).manhattanLength();
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if (dragLength <= TDEGlobalSettings::dndEventDelay())
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return; // ignore it
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int id = idAt(_mouseDown);
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// Don't drag 'manual' items.
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if (id < 0)
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return;
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KDesktopFile f(_fileList[id], true /* read only */);
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KURL url ( f.readURL() );
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if (url.isEmpty()) // What are we to do ?
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return;
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KURL::List lst;
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lst.append(url);
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KURLDrag* d = new KURLDrag(lst, this);
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d->setPixmap(SmallIcon(f.readIcon()));
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d->dragCopy();
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close();
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}
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void RecentDocsMenu::slotAboutToShow()
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{
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reinitialize();
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KPanelMenu::slotAboutToShow();
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}
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#include "recentdocsmenu.moc"
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