/* -*- Mode: C++; tab-width: 4; 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. */ /* BookmarkView.h -- class definition for BookmarkView Created: Chris Toshok , 7-Aug-96. */ #ifndef _xfe_bookmarkview_h #define _xfe_bookmarkview_h #include "View.h" #include "Outliner.h" #include "Outlinable.h" #include "PopupMenu.h" #include "BookmarkPropDialog.h" #include "BookmarkWhatsNewDialog.h" #include "bkmks.h" typedef struct BookmarkClipboard { void *block; int32 length; } BookmarkClipboard; class XFE_BookmarkView : public XFE_View, public XFE_Outlinable { public: XFE_BookmarkView(XFE_Component *toplevel, Widget parent, XFE_View *parent_view, MWContext *context); ~XFE_BookmarkView(); // Methods we override from XFE_View virtual Boolean isCommandEnabled(CommandType cmd, void *calldata = NULL, XFE_CommandInfo* i = NULL); virtual void doCommand(CommandType cmd, void *calldata = NULL, XFE_CommandInfo* i = NULL); virtual Boolean handlesCommand(CommandType cmd, void *calldata = NULL, XFE_CommandInfo* i = NULL); virtual XP_Bool isCommandSelected(CommandType cmd, void *calldata, XFE_CommandInfo* info); virtual char *commandToString(CommandType cmd, void *calldata = NULL, XFE_CommandInfo* i = NULL); // Our equivalent to the BMFE_* calls void refreshCells(int first = 1, int last = BM_LAST_CELL, XP_Bool now = TRUE); void gotoBookmark(const char *url); void scrollIntoView(BM_Entry *entry); void setClipContents(void *block, int32 length); void *getClipContents(int32 *length); void freeClipContents(); void startWhatsChanged(); void updateWhatsChanged(const char *url, int32 done, int32 total, const char *totaltime); void finishedWhatsChanged(int32 totalchecked, int32 numreached, int32 numchanged); void startBatch(); void endBatch(); void bookmarkMenuInvalid(); // Wrapper around BM_SetName() that handles personal toolbar folder void setName(BM_Entry *entry, char *name); Boolean loadBookmarks(char *filename); Boolean copyBookmarksFile(char *dst, char *src); // The Outlinable interface. virtual void *ConvFromIndex(int index); virtual int ConvToIndex(void *item); virtual char *getColumnName(int column); virtual char *getColumnHeaderText(int column); virtual fe_icon *getColumnHeaderIcon(int column); virtual EOutlinerTextStyle getColumnHeaderStyle(int column); virtual void *acquireLineData(int line); virtual void getTreeInfo(XP_Bool *expandable, XP_Bool *is_expanded, int *depth, OutlinerAncestorInfo **ancestor); virtual EOutlinerTextStyle getColumnStyle(int column); virtual char *getColumnText(int column); virtual fe_icon *getColumnIcon(int column); virtual void releaseLineData(); virtual void Buttonfunc(const OutlineButtonFuncData *data); virtual void Flippyfunc(const OutlineFlippyFuncData *data); virtual XFE_Outliner *getOutliner(); // Get tooltipString & docString; // returned string shall be freed by the callee // row < 0 indicates heading row; otherwise it is a content row // (starting from 0) // virtual char *getCellTipString(int /* row */, int /* column */) {return NULL;} virtual char *getCellDocString(int /* row */, int /* column */) {return NULL;} // columns for the Outliner static const int OUTLINER_COLUMN_NAME; static const int OUTLINER_COLUMN_LOCATION; static const int OUTLINER_COLUMN_LASTVISITED; static const int OUTLINER_COLUMN_CREATEDON; static const char *bookmarksChangedCallback; // the user has added/editted/deleted a bookmark entry. static const char *bookmarkDoubleClickedCallback; // the user has double clicked a bookmark entry. static const char *bookmarkClickedCallback; // the user has single clicked a bookmark entry. // Open properties dialog void openBookmarksWindow(); void closeBookmarksWindow(); // Edit an item in the properties dialog if it's open void editItem(BM_Entry *entry); void entryGoingAway(BM_Entry *entry); void makeEditItemDialog(); #if defined(USE_MOTIF_DND) /* motif drag and drop interface. */ fe_icon_data *GetDragIconData(int row, int column); static fe_icon_data *getDragIconData(void *this_ptr, int row, int column); void GetDragTargets(int row, int column, Atom **targets, int *num_targets); static void getDragTargets(void *this_ptr, int row, int col, Atom **targets, int *num_targets); char *DragConvert(Atom atom); static char* dragConvert(void *this_ptr, Atom atom); int ProcessTargets(int row, int col, Atom *targets, const char **data, int numItems); static int processTargets(void *this_ptr, int row, int col, Atom *targets, const char **data, int numItems); /* no instance method needed for getDropTargets */ static void getDropTargets(void *this_ptr, Atom **targets, int *num_targets); #endif /* USE_MOTIF_DND */ private: BM_Entry *m_entry; // needed by the outlinable interface methods. int m_entryDepth; // needed by the outlinable interface methods. OutlinerAncestorInfo *m_ancestorInfo; // needed by the outlinable interface methods. XFE_Outliner *m_outliner; // the outliner object used to display everything. XFE_PopupMenu *m_popup; XP_Bool m_sortDescending; CommandType m_lastSort; BookmarkClipboard clip; // our clipboard. BM_Entry *m_editentry; // the entry currently being editted XFE_BookmarkPropDialog *m_propertiesDialog; XFE_BookmarkWhatsNewDialog *m_whatsNewDialog; // Use these to avoid multiple FE updates XP_Bool m_batchDepth; XP_Bool m_menuIsInvalid; static MenuSpec open_popup_spec[]; static MenuSpec new_popup_spec[]; static MenuSpec set_popup_spec[]; static MenuSpec saveas_popup_spec[]; static MenuSpec cutcopy_popup_spec[]; static MenuSpec copylink_popup_spec[]; static MenuSpec paste_popup_spec[]; static MenuSpec delete_popup_spec[]; static MenuSpec makealias_popup_spec[]; static MenuSpec properties_popup_spec[]; // Remove our reference to the dialog when it goes away static void properties_destroy_cb(Widget widget, XtPointer closure, XtPointer call_data); static void whats_new_destroy_cb(Widget widget, XtPointer closure, XtPointer call_data); BM_CommandType commandToBMCmd(CommandType cmd); #if !defined(USE_MOTIF_DND) void dropfunc(Widget dropw, fe_dnd_Event type, fe_dnd_Source *source, XEvent *event); static void drop_func(Widget dropw, void *closure, fe_dnd_Event type, fe_dnd_Source *source, XEvent* event); #endif void doPopup(XEvent *event); // icons for use in the bookmark window. static fe_icon bookmark; static fe_icon mailBookmark; static fe_icon newsBookmark; static fe_icon changedBookmark; // static fe_icon unknownBookmark; static fe_icon closedFolder; static fe_icon openedFolder; static fe_icon closedPersonalFolder; static fe_icon openedPersonalFolder; static fe_icon closedFolderDest; static fe_icon openedFolderDest; static fe_icon closedFolderMenu; static fe_icon openedFolderMenu; static fe_icon closedFolderMenuDest; static fe_icon openedFolderMenuDest; }; #endif /* _xfe_bookmarkview_h */