зеркало из https://github.com/mozilla/pjs.git
New SelectionMgr class
This commit is contained in:
akkana%netscape.com
Родитель
9319d3840a
Коммит
cb9e13c26b
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@ -38,3 +38,4 @@ nsIPopUpMenu.h
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nsIImageButton.h
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nsIImageButtonListener.h
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nsIContentConnector.h
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nsISelectionMgr.h
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@ -68,6 +68,7 @@ EXPORTS = \
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nsIMenuButton.h \
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nsIImageButtonListener.h \
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nsIContentConnector.h \
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nsISelectionMgr.h \
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$(NULL)
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EXPORTS := $(addprefix $(srcdir)/, $(EXPORTS))
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@ -29,7 +29,8 @@ EXPORTS=nsui.h nsIWidget.h nsIButton.h nsICheckButton.h nsIListWidget.h \
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nsITooltipWidget.h nsIAppShell.h nsStringUtil.h nsILookAndFeel.h \
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nsIDialog.h nsILabel.h nsWidgetSupport.h \
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nsIMenuBar.h nsIMenu.h nsIMenuItem.h nsIImageButton.h \
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nsIPopUpMenu.h nsIMenuButton.h nsIImageButtonListener.h nsIContentConnector.h
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nsIPopUpMenu.h nsIMenuButton.h nsIImageButtonListener.h \
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nsIContentConnector.h nsISelectionMgr.h
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include <$(DEPTH)\config\rules.mak>
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@ -0,0 +1,47 @@
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#ifndef nsISelectionMgr_h__
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#define nsISelectionMgr_h__
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#include "nsISupports.h"
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// {a6cf90ea-15b3-11d2-932e-00805f8add32}
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#define NS_ISELECTIONMGR_IID \
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{ 0xa6cf90ea, 0x15b3, 0x11d2, \
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{ 0x93, 0x2e, 0x00, 0x80, 0x5f, 0x8a, 0xdd, 0x32 } }
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class ostream;
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/**
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* Selection Manager interface.
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* Owns the copied text, listens for selection request events.
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*/
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class nsISelectionMgr : public nsISupports
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{
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public:
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static const nsIID& IID()
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{ static nsIID iid = NS_ISELECTIONMGR_IID; return iid; }
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NS_IMETHOD GetCopyOStream(ostream** aStream) = 0;
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NS_IMETHOD CopyToClipboard() = 0;
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};
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#endif // nsISelectionMgr_h__
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@ -0,0 +1,287 @@
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#include "nsSelectionMgr.h"
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#include <strstream.h>
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#include <gtk/gtksignal.h>
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#include <stdio.h>
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static NS_DEFINE_IID(kISupportsIID, NS_ISUPPORTS_IID);
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static NS_DEFINE_IID(kISelectionMgrIID, NS_ISELECTIONMGR_IID);
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NS_IMPL_ADDREF(nsSelectionMgr)
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NS_IMPL_RELEASE(nsSelectionMgr)
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GtkWidget* nsSelectionMgr::sWidget = 0;
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nsresult nsSelectionMgr::QueryInterface(const nsIID& aIID,
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void** aInstancePtrResult)
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{
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NS_PRECONDITION(aInstancePtrResult, "null pointer");
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if (!aInstancePtrResult)
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{
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return NS_ERROR_NULL_POINTER;
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}
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if (aIID.Equals(kISupportsIID))
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{
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*aInstancePtrResult = (void*)(nsISupports*)this;
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NS_ADDREF_THIS();
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return NS_OK;
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}
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if (aIID.Equals(nsISelectionMgr::IID()))
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//if (aIID.Equals(kISelectionMgrIID))
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{
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*aInstancePtrResult = (void*)(nsISelectionMgr*)this;
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NS_ADDREF_THIS();
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return NS_OK;
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}
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return !NS_OK;
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}
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nsSelectionMgr::nsSelectionMgr()
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{
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NS_INIT_REFCNT();
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mCopyStream = 0;
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}
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nsSelectionMgr::~nsSelectionMgr()
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{
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}
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nsresult nsSelectionMgr::GetCopyOStream(ostream** aStream)
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{
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if (mCopyStream)
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delete mCopyStream;
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mCopyStream = new ostrstream;
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*aStream = mCopyStream;
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return NS_OK;
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}
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#if 0
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// May or may not need this routine:
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static void ClearSelection()
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{
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// Before clearing the selection by setting the owner to NULL,
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// we check if we are the actual owner
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if (gdk_selection_owner_get (GDK_SELECTION_PRIMARY) == sWidget->window)
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gtk_selection_owner_set (NULL, GDK_SELECTION_PRIMARY,
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GDK_CURRENT_TIME);
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}
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#endif
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//
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// Here folows a bunch of code which came from GTK's gtktestselection.c:
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//
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typedef enum {
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SEL_TYPE_NONE,
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APPLE_PICT,
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ATOM,
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ATOM_PAIR,
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BITMAP,
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C_STRING,
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COLORMAP,
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COMPOUND_TEXT,
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DRAWABLE,
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INTEGER,
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PIXEL,
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PIXMAP,
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SPAN,
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STRING,
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TEXT,
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WINDOW,
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LAST_SEL_TYPE
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} SelType;
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GdkAtom seltypes[LAST_SEL_TYPE];
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typedef struct _Target {
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gchar *target_name;
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SelType type;
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GdkAtom target;
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gint format;
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} Target;
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/* The following is a list of all the selection targets defined
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in the ICCCM */
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static Target targets[] = {
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{ "ADOBE_PORTABLE_DOCUMENT_FORMAT", STRING, 0, 8 },
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{ "APPLE_PICT", APPLE_PICT, 0, 8 },
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{ "BACKGROUND", PIXEL, 0, 32 },
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{ "BITMAP", BITMAP, 0, 32 },
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{ "CHARACTER_POSITION", SPAN, 0, 32 },
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{ "CLASS", TEXT, 0, 8 },
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{ "CLIENT_WINDOW", WINDOW, 0, 32 },
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{ "COLORMAP", COLORMAP, 0, 32 },
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{ "COLUMN_NUMBER", SPAN, 0, 32 },
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{ "COMPOUND_TEXT", COMPOUND_TEXT, 0, 8 },
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/* { "DELETE", "NULL", 0, ? }, */
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{ "DRAWABLE", DRAWABLE, 0, 32 },
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{ "ENCAPSULATED_POSTSCRIPT", STRING, 0, 8 },
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{ "ENCAPSULATED_POSTSCRIPT_INTERCHANGE", STRING, 0, 8 },
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{ "FILE_NAME", TEXT, 0, 8 },
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{ "FOREGROUND", PIXEL, 0, 32 },
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{ "HOST_NAME", TEXT, 0, 8 },
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/* { "INSERT_PROPERTY", "NULL", 0, ? NULL }, */
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/* { "INSERT_SELECTION", "NULL", 0, ? NULL }, */
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{ "LENGTH", INTEGER, 0, 32 },
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{ "LINE_NUMBER", SPAN, 0, 32 },
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{ "LIST_LENGTH", INTEGER, 0, 32 },
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{ "MODULE", TEXT, 0, 8 },
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/* { "MULTIPLE", "ATOM_PAIR", 0, 32 }, */
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{ "NAME", TEXT, 0, 8 },
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{ "ODIF", TEXT, 0, 8 },
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{ "OWNER_OS", TEXT, 0, 8 },
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{ "PIXMAP", PIXMAP, 0, 32 },
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{ "POSTSCRIPT", STRING, 0, 8 },
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{ "PROCEDURE", TEXT, 0, 8 },
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{ "PROCESS", INTEGER, 0, 32 },
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{ "STRING", STRING, 0, 8 },
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{ "TARGETS", ATOM, 0, 32 },
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{ "TASK", INTEGER, 0, 32 },
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{ "TEXT", TEXT, 0, 8 },
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{ "TIMESTAMP", INTEGER, 0, 32 },
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{ "USER", TEXT, 0, 8 },
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};
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static int num_targets = sizeof(targets)/sizeof(Target);
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static GtkTargetEntry targetlist[] = {
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{ "STRING", 0, STRING },
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{ "TEXT", 0, TEXT },
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{ "COMPOUND_TEXT", 0, COMPOUND_TEXT }
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};
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static gint ntargets = sizeof(targetlist) / sizeof(targetlist[0]);
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GtkWidget *selection_text;
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GtkWidget *selection_button;
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GString *selection_string = NULL;
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static void
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init_atoms (void)
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{
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int i;
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seltypes[SEL_TYPE_NONE] = GDK_NONE;
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seltypes[APPLE_PICT] = gdk_atom_intern ("APPLE_PICT",FALSE);
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seltypes[ATOM] = gdk_atom_intern ("ATOM",FALSE);
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seltypes[ATOM_PAIR] = gdk_atom_intern ("ATOM_PAIR",FALSE);
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seltypes[BITMAP] = gdk_atom_intern ("BITMAP",FALSE);
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seltypes[C_STRING] = gdk_atom_intern ("C_STRING",FALSE);
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seltypes[COLORMAP] = gdk_atom_intern ("COLORMAP",FALSE);
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seltypes[COMPOUND_TEXT] = gdk_atom_intern ("COMPOUND_TEXT",FALSE);
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seltypes[DRAWABLE] = gdk_atom_intern ("DRAWABLE",FALSE);
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seltypes[INTEGER] = gdk_atom_intern ("INTEGER",FALSE);
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seltypes[PIXEL] = gdk_atom_intern ("PIXEL",FALSE);
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seltypes[PIXMAP] = gdk_atom_intern ("PIXMAP",FALSE);
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seltypes[SPAN] = gdk_atom_intern ("SPAN",FALSE);
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seltypes[STRING] = gdk_atom_intern ("STRING",FALSE);
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seltypes[TEXT] = gdk_atom_intern ("TEXT",FALSE);
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seltypes[WINDOW] = gdk_atom_intern ("WINDOW",FALSE);
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for (i=0; i<num_targets; i++)
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targets[i].target = gdk_atom_intern (targets[i].target_name, FALSE);
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}
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void nsSelectionMgr::SetTopLevelWidget(GtkWidget* w)
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{
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sWidget = w;
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}
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// The event handler to handle paste requests:
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void nsSelectionMgr::SelectionRequestCB( GtkWidget *widget,
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GtkSelectionData *selection_data,
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guint /*info*/,
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guint /*time*/,
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gpointer data)
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{
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if (data)
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((nsSelectionMgr*)data)->SelectionRequestor(widget, selection_data);
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}
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void nsSelectionMgr::SelectionRequestor( GtkWidget *widget,
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GtkSelectionData *selection_data )
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{
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if (!mCopyStream)
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return;
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guchar* str = (guchar*)(mCopyStream->str());
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gtk_selection_data_set (selection_data, GDK_SELECTION_TYPE_STRING,
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8, str, strlen((char*)str));
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// the format arg, "8", indicates string data with no endianness
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}
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nsresult nsSelectionMgr::CopyToClipboard()
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{
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// we'd better already have a stream and a widget ...
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if (!mCopyStream || !sWidget)
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return NS_ERROR_NOT_INITIALIZED;
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char* str = (char*)mCopyStream->str();
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//printf("owning selection:\n--'%s'--\n", str);
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// XXX How do we get a widget to pass to gtk_selection_owner_set?
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// That's the sticky part of the whole mess
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gint have_selection = gtk_selection_owner_set(sWidget,
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GDK_SELECTION_PRIMARY,
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GDK_CURRENT_TIME);
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if (!have_selection)
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{
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#ifdef NS_DEBUG
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printf("Couldn't claim primary selection\n");
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#endif
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return NS_ERROR_FAILURE;
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}
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// Now set up the event handler to handle paste requests:
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// This doesn't seem to be working right, or at least,
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// when we paste in an xterm we never get notified
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// of selection_request_events or the others listed below.
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static beenhere = 0;
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if (!beenhere)
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{
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init_atoms();
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gtk_selection_add_targets (sWidget, GDK_SELECTION_PRIMARY,
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targetlist, ntargets);
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gtk_signal_connect(GTK_OBJECT(sWidget),
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//"selection_request_event",
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//"selection_notify_event",
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"selection_get",
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//"selection_received",
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GTK_SIGNAL_FUNC(nsSelectionMgr::SelectionRequestCB),
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this);
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}
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return NS_OK;
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}
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nsresult NS_NewSelectionMgr(nsISelectionMgr** aInstancePtrResult)
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{
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nsSelectionMgr* sm = new nsSelectionMgr;
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static nsIID iid = NS_ISELECTIONMGR_IID;
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return sm->QueryInterface(iid, (void**) aInstancePtrResult);
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}
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@ -0,0 +1,62 @@
|
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Netscape Public License
|
||||
* Version 1.0 (the "NPL"); you may not use this file except in
|
||||
* compliance with the NPL. You may obtain a copy of the NPL at
|
||||
* http://www.mozilla.org/NPL/
|
||||
*
|
||||
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
||||
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
||||
* for the specific language governing rights and limitations under the
|
||||
* NPL.
|
||||
*
|
||||
* The Initial Developer of this code under the NPL is Netscape
|
||||
* Communications Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
||||
* Reserved.
|
||||
*/
|
||||
|
||||
#include "nsISelectionMgr.h"
|
||||
|
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#include <glib.h> // for gpointer type
|
||||
// Forward class declarations don't seem to work for the next two:
|
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#include <gtk/gtkwidget.h> // for GtkWidget
|
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#include <gtk/gtkselection.h> // for GtkSelectionData
|
||||
|
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class ostrstream;
|
||||
|
||||
/**
|
||||
* Selection Manager for X11.
|
||||
* Owns the copied text, listens for selection request events.
|
||||
*/
|
||||
|
||||
class nsSelectionMgr : nsISelectionMgr
|
||||
{
|
||||
public:
|
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NS_DECL_ISUPPORTS
|
||||
|
||||
nsSelectionMgr();
|
||||
virtual ~nsSelectionMgr();
|
||||
|
||||
NS_IMETHOD GetCopyOStream(ostream** aStream);
|
||||
|
||||
NS_IMETHOD CopyToClipboard();
|
||||
|
||||
static void SetTopLevelWidget(GtkWidget* w);
|
||||
|
||||
private:
|
||||
ostrstream* mCopyStream;
|
||||
|
||||
static GtkWidget* sWidget; // the app's top level widget, set by nsWindow
|
||||
|
||||
void SelectionRequestor( GtkWidget *w,
|
||||
GtkSelectionData *selection_data);
|
||||
static void SelectionRequestCB( GtkWidget *widget,
|
||||
GtkSelectionData *selection_data,
|
||||
guint info,
|
||||
guint time,
|
||||
gpointer data);
|
||||
};
|
||||
|
||||
nsresult NS_NewSelectionMgr(nsISelectionMgr** aInstancePtrResult);
|
||||
|
||||
|
|
@ -0,0 +1,83 @@
|
|||
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Netscape Public License
|
||||
* Version 1.0 (the "NPL"); you may not use this file except in
|
||||
* compliance with the NPL. You may obtain a copy of the NPL at
|
||||
* http://www.mozilla.org/NPL/
|
||||
*
|
||||
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
||||
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
||||
* for the specific language governing rights and limitations under the
|
||||
* NPL.
|
||||
*
|
||||
* The Initial Developer of this code under the NPL is Netscape
|
||||
* Communications Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
||||
* Reserved.
|
||||
*/
|
||||
|
||||
#include "nsSelectionMgr.h"
|
||||
|
||||
#include <sstream>
|
||||
#include <string>
|
||||
#include <Scrap.h>
|
||||
#include <TextEdit.h>
|
||||
|
||||
NS_IMPL_ADDREF(nsDialog)
|
||||
NS_IMPL_RELEASE(nsDialog)
|
||||
|
||||
nsSelectionMgr::nsSelectionMgr()
|
||||
{
|
||||
NS_INIT_REFCNT();
|
||||
|
||||
mCopyStream = 0;
|
||||
}
|
||||
|
||||
nsSelectionMgr::~nsSelectionMgr()
|
||||
{
|
||||
}
|
||||
|
||||
nsresult nsSelectionMgr::GetCopyOStream(ostream** aStream)
|
||||
{
|
||||
if (mCopyStream)
|
||||
delete mCopyStream;
|
||||
mCopyStream = new stringstream;
|
||||
*aStream = mCopyStream;
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
nsresult nsSelectionMgr::CopyToClipboard()
|
||||
{
|
||||
// we'd better already have a stream ...
|
||||
if (!mCopyStream)
|
||||
return NS_ERROR_NOT_INITIALIZED;
|
||||
|
||||
string theString = mCopyStream->str();
|
||||
PRInt32 len = theString.length();
|
||||
const char* str = theString.data();
|
||||
|
||||
if (len)
|
||||
{
|
||||
char * ptr = NS_CONST_CAST(char*,str);
|
||||
for (PRInt32 plen = len; plen > 0; plen --, ptr ++)
|
||||
if (*ptr == '\n')
|
||||
*ptr = '\r';
|
||||
|
||||
OSErr err = ::ZeroScrap();
|
||||
err = ::PutScrap(len, 'TEXT', str);
|
||||
::TEFromScrap();
|
||||
}
|
||||
|
||||
delete mCopyStream;
|
||||
mCopyStream = 0;
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
nsresult NS_NewSelectionMgr(nsISelectionMgr** aInstancePtrResult)
|
||||
{
|
||||
nsSelectionMgr* sm = new nsSelectionMgr();
|
||||
return sm->QueryInterface(nsISelectionMgr::IID(),
|
||||
(void**) aInstancePtrResult);
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,44 @@
|
|||
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Netscape Public License
|
||||
* Version 1.0 (the "NPL"); you may not use this file except in
|
||||
* compliance with the NPL. You may obtain a copy of the NPL at
|
||||
* http://www.mozilla.org/NPL/
|
||||
*
|
||||
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
||||
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
||||
* for the specific language governing rights and limitations under the
|
||||
* NPL.
|
||||
*
|
||||
* The Initial Developer of this code under the NPL is Netscape
|
||||
* Communications Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
||||
* Reserved.
|
||||
*/
|
||||
|
||||
#include "nsISelectionMgr.h"
|
||||
|
||||
class stringstream;
|
||||
|
||||
/**
|
||||
* Selection Manager for the Mac.
|
||||
* Owns the copied text, listens for selection request events.
|
||||
*/
|
||||
|
||||
class nsSelectionMgr : nsISelectionMgr
|
||||
{
|
||||
public:
|
||||
nsSelectionMgr();
|
||||
virtual ~nsSelectionMgr();
|
||||
|
||||
NS_DECL_ISUPPORTS
|
||||
|
||||
NS_IMETHOD GetCopyOStream(ostream** aStream);
|
||||
|
||||
NS_IMETHOD CopyToClipboard();
|
||||
|
||||
private:
|
||||
stringstream* mCopyStream;
|
||||
}
|
||||
|
||||
nsresult NS_NewSelectionMgr(nsISelectionMgr** aInstancePtrResult);
|
||||
|
|
@ -0,0 +1,104 @@
|
|||
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Netscape Public License
|
||||
* Version 1.0 (the "NPL"); you may not use this file except in
|
||||
* compliance with the NPL. You may obtain a copy of the NPL at
|
||||
* http://www.mozilla.org/NPL/
|
||||
*
|
||||
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
||||
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
||||
* for the specific language governing rights and limitations under the
|
||||
* NPL.
|
||||
*
|
||||
* The Initial Developer of this code under the NPL is Netscape
|
||||
* Communications Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
||||
* Reserved.
|
||||
*/
|
||||
|
||||
#include "nsSelectionMgr.h"
|
||||
|
||||
#include <strstrea.h>
|
||||
#include <windows.h>
|
||||
|
||||
/**
|
||||
* Selection Manager for Windows.
|
||||
* Owns the copied text, listens for selection request events.
|
||||
*/
|
||||
|
||||
class nsSelectionMgr : nsISelectionMgr
|
||||
{
|
||||
public:
|
||||
virtual void CopyToClipboard();
|
||||
|
||||
virtual ostream& GetCopyOStream();
|
||||
|
||||
virtual void HandlePasteRequest();
|
||||
|
||||
virtual nsEventStatus ProcessEvent(const nsGUIEvent & anEvent) = 0;
|
||||
|
||||
private:
|
||||
ostream* mCopyStream;
|
||||
}
|
||||
|
||||
NS_IMPL_ADDREF(nsDialog)
|
||||
NS_IMPL_RELEASE(nsDialog)
|
||||
|
||||
nsSelectionMgr::nsSelectionMgr()
|
||||
{
|
||||
NS_INIT_REFCNT();
|
||||
|
||||
mCopyStream = 0;
|
||||
}
|
||||
|
||||
nsSelectionMgr::~nsSelectionMgr()
|
||||
{
|
||||
}
|
||||
|
||||
nsresult nsSelectionMgr::GetCopyOStream(ostream** aStream)
|
||||
{
|
||||
if (mCopyStream)
|
||||
delete mCopyStream;
|
||||
mCopyStream = new ostringstream;
|
||||
*aStream = mCopyStream;
|
||||
}
|
||||
|
||||
nsresult nsSelectionMgr::CopyToClipboard(ostream& str)
|
||||
{
|
||||
// we'd better already have a stream ...
|
||||
if (!mCopyStream)
|
||||
return NS_ERROR_NOT_INITIALIZED;
|
||||
|
||||
char* str = (char*)mCopyStream->str();
|
||||
|
||||
PRUint32 cf_aol = RegisterClipboardFormat(gsAOLFormat);
|
||||
PRUint32 cf_html = RegisterClipboardFormat(gsHTMLFormat);
|
||||
|
||||
if (len)
|
||||
{
|
||||
OpenClipboard(NULL);
|
||||
EmptyClipboard();
|
||||
|
||||
PlaceHTMLOnClipboard(cf_aol,str,len);
|
||||
PlaceHTMLOnClipboard(cf_html,str,len);
|
||||
PlaceHTMLOnClipboard(CF_TEXT,str,len);
|
||||
|
||||
CloseClipboard();
|
||||
}
|
||||
// in ostrstreams if you cal the str() function
|
||||
// then you are responsible for deleting the string
|
||||
if (str) delete str;
|
||||
|
||||
delete mCopyStream;
|
||||
mCopyStream = 0;
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
nsresult NS_NewSelectionMgr(nsISelectionMgr** aInstancePtrResult)
|
||||
{
|
||||
nsSelectionMgr* sm = new nsSelectionMgr();
|
||||
return sm->QueryInterface(nsISelectionMgr::IID(),
|
||||
(void**) aInstancePtrResult);
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,45 @@
|
|||
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Netscape Public License
|
||||
* Version 1.0 (the "NPL"); you may not use this file except in
|
||||
* compliance with the NPL. You may obtain a copy of the NPL at
|
||||
* http://www.mozilla.org/NPL/
|
||||
*
|
||||
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
||||
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
||||
* for the specific language governing rights and limitations under the
|
||||
* NPL.
|
||||
*
|
||||
* The Initial Developer of this code under the NPL is Netscape
|
||||
* Communications Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
||||
* Reserved.
|
||||
*/
|
||||
|
||||
#include "nsISelectionMgr.h"
|
||||
|
||||
class ostrstream;
|
||||
|
||||
/**
|
||||
* Selection Manager for Windows.
|
||||
* Owns the copied text, listens for selection request events.
|
||||
*/
|
||||
|
||||
class nsSelectionMgr : nsISelectionMgr
|
||||
{
|
||||
public:
|
||||
nsSelectionMgr();
|
||||
virtual ~nsSelectionMgr();
|
||||
|
||||
NS_DECL_ISUPPORTS
|
||||
|
||||
NS_IMETHOD GetCopyOStream(ostream** aStream);
|
||||
|
||||
NS_IMETHOD CopyToClipboard();
|
||||
|
||||
private:
|
||||
ostrstream* mCopyStream;
|
||||
}
|
||||
|
||||
nsresult NS_NewSelectionMgr(nsISelectionMgr** aInstancePtrResult);
|
||||
|
||||
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