From 5159cd2beb2e87806a5b54e9991b7895285c9d3e Mon Sep 17 00:00:00 2001 From: Timothy Pearson Date: Sun, 27 Jan 2013 01:04:16 -0600 Subject: Rename a number of libraries and executables to avoid conflicts with KDE4 --- tdeio/tdefile/tdefileiconview.h | 267 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 267 insertions(+) create mode 100644 tdeio/tdefile/tdefileiconview.h (limited to 'tdeio/tdefile/tdefileiconview.h') diff --git a/tdeio/tdefile/tdefileiconview.h b/tdeio/tdefile/tdefileiconview.h new file mode 100644 index 000000000..0b7c7877e --- /dev/null +++ b/tdeio/tdefile/tdefileiconview.h @@ -0,0 +1,267 @@ +// -*- c++ -*- +/* This file is part of the KDE libraries + Copyright (C) 1997 Stephan Kulow + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public License + along with this library; see the file COPYING.LIB. If not, write to + the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. +*/ + +#ifndef KFILEICONVIEW_H +#define KFILEICONVIEW_H + +#include + +#include +#include +#include +#include +#include + +class KFileItem; +class TQWidget; +class TQLabel; + +/** + * An item for the iconview, that has a reference to its corresponding + * KFileItem. + */ +class TDEIO_EXPORT KFileIconViewItem : public KIconViewItem +{ +public: + KFileIconViewItem( TQIconView *parent, const TQString &text, + const TQPixmap &pixmap, + KFileItem *fi ) + : KIconViewItem( parent, text, pixmap ), inf( fi ) {} + /** + * @since 3.1 + */ + KFileIconViewItem( TQIconView *parent, KFileItem *fi ) + : KIconViewItem( parent ), inf( fi ) {} + + virtual ~KFileIconViewItem(); + + /** + * @returns the corresponding KFileItem + */ + KFileItem *fileInfo() const { + return inf; + } + +private: + KFileItem *inf; + +private: + class KFileIconViewItemPrivate; + KFileIconViewItemPrivate *d; + +}; + +namespace TDEIO { + class Job; +} + +/** + * An icon-view capable of showing KFileItem's. Used in the filedialog + * for example. Most of the documentation is in KFileView class. + * + * @see KDirOperator + * @see KCombiView + * @see KFileDetailView + */ +class TDEIO_EXPORT KFileIconView : public KIconView, public KFileView +{ + Q_OBJECT + +public: + KFileIconView(TQWidget *parent, const char *name); + virtual ~KFileIconView(); + + virtual TQWidget *widget() { return this; } + virtual void clearView(); + virtual void setAutoUpdate( bool ) {} // ### unused. remove in KDE4 + + virtual void updateView( bool ); + virtual void updateView(const KFileItem*); + virtual void removeItem(const KFileItem*); + + virtual void listingCompleted(); + + virtual void insertItem( KFileItem *i ); + virtual void setSelectionMode( KFile::SelectionMode sm ); + + virtual void setSelected(const KFileItem *, bool); + virtual bool isSelected(const KFileItem *i) const; + virtual void clearSelection(); + virtual void selectAll(); + virtual void invertSelection(); + + virtual void setCurrentItem( const KFileItem * ); + virtual KFileItem * currentFileItem() const; + virtual KFileItem * firstFileItem() const; + virtual KFileItem * nextItem( const KFileItem * ) const; + virtual KFileItem * prevItem( const KFileItem * ) const; + + /** + * Sets the size of the icons to show. Defaults to KIcon::SizeSmall. + */ + void setIconSize( int size ); + + /** + * Sets the size of the previews. Defaults to KIcon::SizeLarge. + */ + void setPreviewSize( int size ); + + /** + * Disables the "Maximum file size" configuration option for previews + * + * Set this before calling showPreviews() + * + * @since 3.4 + **/ + void setIgnoreMaximumSize(bool ignoreSize=true); + + /** + * @returns the current size used for icons. + */ + int iconSize() const { return myIconSize; } + + void ensureItemVisible( const KFileItem * ); + + virtual void setSorting(TQDir::SortSpec sort); + + virtual void readConfig( TDEConfig *, const TQString& group = TQString::null ); + virtual void writeConfig( TDEConfig *, const TQString& group = TQString::null); + + // for KMimeTypeResolver + void mimeTypeDeterminationFinished(); + void determineIcon( KFileIconViewItem *item ); + TQScrollView *scrollWidget() const { return (TQScrollView*) this; } + void setAcceptDrops(bool b) + { + KIconView::setAcceptDrops(b); + viewport()->setAcceptDrops(b); + } + +public slots: + /** + * Starts loading previews for all files shown and shows them. Switches + * into 'large rows' mode, if that isn't the current mode yet. + * + * @sa setIgnoreMaximumSize + */ + void showPreviews(); + + void zoomIn(); + + void zoomOut(); + + /** + * Reimplemented for performance reasons. + * @since 3.1 + */ + virtual void arrangeItemsInGrid( bool updated = true ); + +protected: + /** + * Reimplemented to not let TQIconView eat return-key events + */ + virtual void keyPressEvent( TQKeyEvent * ); + + /** + * Reimplemented to remove an eventual tooltip + */ + virtual void hideEvent( TQHideEvent * ); + + // ### workaround for Qt3 bug (see #35080) + virtual void showEvent( TQShowEvent * ); + + virtual bool eventFilter( TQObject *o, TQEvent *e ); + + // DND support + virtual TQDragObject *dragObject(); + virtual void contentsDragEnterEvent( TQDragEnterEvent *e ); + virtual void contentsDragMoveEvent( TQDragMoveEvent *e ); + virtual void contentsDragLeaveEvent( TQDragLeaveEvent *e ); + virtual void contentsDropEvent( TQDropEvent *ev ); + + // KDE4: Make virtual + bool acceptDrag(TQDropEvent* e ) const; + +private slots: + void selected( TQIconViewItem *item ); + void slotActivate( TQIconViewItem * ); + void highlighted( TQIconViewItem *item ); + void showToolTip( TQIconViewItem *item ); + void removeToolTip(); + void slotActivateMenu( TQIconViewItem *, const TQPoint& ); + void slotSelectionChanged(); + + void slotSmallColumns(); + void slotLargeRows(); + void slotPreviewsToggled( bool ); + + void slotPreviewResult( TDEIO::Job * ); + void gotPreview( const KFileItem *item, const TQPixmap& pix ); + void slotAutoOpen(); + +signals: + /** + * The user dropped something. + * @p fileItem points to the item dropped on or can be 0 if the + * user dropped on empty space. + * @since 3.2 + */ + void dropped(TQDropEvent *event, KFileItem *fileItem); + /** + * The user dropped the URLs @p urls. + * @p url points to the item dropped on or can be empty if the + * user dropped on empty space. + * @since 3.2 + */ + void dropped(TQDropEvent *event, const KURL::List &urls, const KURL &url); + +private: + KMimeTypeResolver *m_resolver; + + TQLabel *toolTip; + int th; + int myIconSize; + + virtual void insertItem(TQIconViewItem *a, TQIconViewItem *b) { KIconView::insertItem(a, b); } + virtual void setSelectionMode(TQIconView::SelectionMode m) { KIconView::setSelectionMode(m); } + virtual void setSelected(TQIconViewItem *i, bool a, bool b) { KIconView::setSelected(i, a, b); } + + bool canPreview( const KFileItem * ) const; + void stopPreview(); + + void updateIcons(); + + inline KFileIconViewItem * viewItem( const KFileItem *item ) const { + if ( item ) + return (KFileIconViewItem *) item->extraData( this ); + return 0L; + } + + void initItem(KFileIconViewItem *item, const KFileItem *i, + bool updateTextAndPixmap ); + +protected: + virtual void virtual_hook( int id, void* data ); +private: + class KFileIconViewPrivate; + KFileIconViewPrivate *d; +}; + +#endif // KFILESIMPLEVIEW_H -- cgit v1.2.1