430 lines
15 KiB
C
430 lines
15 KiB
C
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/*
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* $Xorg: editresP.h,v 1.4 2001/02/09 02:05:29 xorgcvs Exp $
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*
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Copyright 1989, 1998 The Open Group
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Permission to use, copy, modify, distribute, and sell this software and its
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documentation for any purpose is hereby granted without fee, provided that
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the above copyright notice appear in all copies and that both that
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copyright notice and this permission notice appear in supporting
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documentation.
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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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OPEN GROUP 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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Except as contained in this notice, the name of The Open Group shall not be
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used in advertising or otherwise to promote the sale, use or other dealings
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in this Software without prior written authorization from The Open Group.
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*
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* Author: Chris D. Peterson, MIT X Consortium
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*/
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/* $XFree86: xc/programs/editres/editresP.h,v 1.6 2001/07/25 15:05:13 dawes Exp $ */
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#include <X11/Xmu/EditresP.h>
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#include <X11/Xresource.h>
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#define DEBUG
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#ifdef DEBUG
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# define CLIENT_TIME_OUT 60000 /* wait sixty seconds for the client. */
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#else
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# define CLIENT_TIME_OUT 5000 /* wait five seconds for the client. */
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#endif /* DEBUG */
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#define PROTOCOL_VERSION_ONE_POINT_ONE 5 /* version 1.1 */
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#define ONE_POINT_ONE_STRING "1.1"
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#define PROTOCOL_VERSION_ONE_POINT_ZERO 4 /* version 1.0 */
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#define ONE_POINT_ZERO_STRING "1.0" ONE_POINT_ONE_STRING
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#define CURRENT_PROTOCOL_VERSION PROTOCOL_VERSION_ONE_POINT_ONE
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#define CURRENT_PROTOCOL_VERSION_STRING ONE_POINT_ONE_STRING
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#define FLASH_TIME 1000 /* Default flash time in microseconds */
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#define NUM_FLASHES 3 /* Default number of flashes. */
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#define NO_IDENT 0 /* an ident that will match nothing. */
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#define NUM_INC 10 /* amount to increment allocators. */
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#define ANY_RADIO_DATA ("the any widget")
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#define RESOURCE_BOX ("resourceBox")
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/*
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* Retrieving ResType and Boolean is the same as retrieving a Card8 except
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* possibly for signedness.
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*/
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#define _XEditResGetBoolean(_s, _r) _XEditResGet8((_s), (unsigned char *)(_r))
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#define _XEditResGetResType _XEditResGet8
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/*
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* Contexts to use with the X Context Manager.
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*/
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#define NODE_INFO ((XContext) 42)
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/*
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* Error codes for X Server errors.
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*/
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#define NO_ERROR 0
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#define NO_WINDOW 1
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typedef enum {LocalSendWidgetTree, LocalSetValues, LocalFindChild,
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LocalFlashWidget, LocalGetGeometry, LocalGetResources,
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LocalGetValues} ResCommand;
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typedef enum {ClassLabel, NameLabel, IDLabel, WindowLabel,
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ToggleLabel} LabelTypes;
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typedef enum {SelectWidget, SelectAll, SelectNone, SelectInvert, SelectParent,
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SelectChildren, SelectDescendants, SelectAncestors} SelectTypes;
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typedef struct _NameInfo {
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struct _NameInfo * next; /* Next element in the linked list. */
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Widget sep_leader; /* The separator toggle group leader. */
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Widget name_leader; /* The name toggle group leader. */
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} NameInfo;
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typedef struct _ResourceBoxInfo {
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Widget value_wid; /* The string containing the value. */
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Widget res_label; /* The label containing current resoruce. */
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Widget shell; /* Shell widget containing resource box. */
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Widget norm_list; /* The List widget for the normal list. */
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Widget cons_list; /* The List widget for the
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Constriaint Resources */
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NameInfo * name_info; /* The info about the widgets for each
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name and class in the instance heirarchy. */
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} ResourceBoxInfo;
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typedef struct _WidgetResourceInfo {
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char * name, * class, *type; /* Name, Class and Type of each resource. */
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} WidgetResourceInfo;
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typedef struct _WidgetResources {
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int num_normal, num_constraint;
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WidgetResourceInfo *normal, *constraint;
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ResourceBoxInfo * res_box;
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} WidgetResources;
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typedef struct _WNode {
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char * name;
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char * class;
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unsigned long id, window;
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struct _WNode * parent;
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struct _WNode ** children;
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struct _TreeInfo * tree_info;
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Cardinal num_children, alloc_children;
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Widget widget;
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WidgetResources * resources;
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} WNode;
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/*
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* Information for the Select any widget, toggle buttons in the resource
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* boxes.
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*/
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typedef struct _AnyInfo {
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WNode * node; /* A Pointer off to the node corrsponding to
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this resource box. */
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Widget left_dot, left_star; /* The dot and star widgets to our left. */
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Widget right_dot, right_star; /* The dot and star widgets to our right. */
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int left_count, *right_count; /* If count > 0 then desensitize the left or
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right dot and star widgets. */
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} AnyInfo;
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/*
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* Information about the client we are currently working with.
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*/
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typedef struct _CurrentClient {
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ResCommand command; /* the command sent. */
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ResIdent ident;
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ProtocolStream stream; /* protocol stream for this client. */
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XtIntervalId timeout; /* timeout set in case he doesn't answer. */
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Window window; /* window to communicate with. */
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Atom atom; /* Atom used to communicate with this client.*/
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} CurrentClient;
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/*
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* Information about a tree we can display.
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*/
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typedef struct _TreeInfo {
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Widget tree_widget; /* The Tree widget that contains all nodes */
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WNode * top_node; /* The top node in the tree. */
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WNode ** active_nodes; /* The currently active nodes. */
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Cardinal num_nodes, alloc_nodes; /* number of active nodes, and space */
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Widget * flash_widgets; /* list of widgets to flash on and off. */
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Cardinal num_flash_widgets, alloc_flash_widgets; /* number of flash wids.*/
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} TreeInfo;
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/*
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* Information specific to a give APPLICATION screen.
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*/
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typedef struct _ScreenData {
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Widget set_values_popup; /* The SetValues popup. */
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Widget res_text; /* SetValues resource text widget. */
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Widget val_text; /* SetValues value text widget. */
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Widget info_label; /* The information label. */
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} ScreenData;
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typedef struct _AppResources {
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Boolean debug; /* Is debugging on? */
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int num_flashes, flash_time; /* Number and duration of flashes. */
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Pixel flash_color; /* Color of flash window. */
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char * save_resources_file; /* File to save the resources into. */
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/* Private state */
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Boolean allocated_save_resources_file;
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} AppResources;
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/*
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* Information needed to apply the resource string to all widgets.
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*/
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typedef struct _ApplyResourcesInfo {
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char * name, *class; /* name and class of this resource. */
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unsigned short count;
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ProtocolStream * stream;
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XrmDatabase database;
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} ApplyResourcesInfo;
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/*
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* Information needed to get a resource string from a widget.
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*/
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typedef struct _ObtainResourcesInfo {
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char * name, *class; /* name and class of this resource. */
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unsigned short count;
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ProtocolStream * stream;
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XrmDatabase database;
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} ObtainResourcesInfo;
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/************************************************************
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*
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* The Event Structures.
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*
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************************************************************/
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typedef struct _AnyEvent {
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EditresCommand type;
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} AnyEvent;
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typedef struct _WidgetTreeInfo {
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WidgetInfo widgets;
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char * name;
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char * class;
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unsigned long window;
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} WidgetTreeInfo;
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typedef struct _SendWidgetTreeEvent {
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EditresCommand type;
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char * toolkit;
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unsigned short num_entries;
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WidgetTreeInfo * info;
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} SendWidgetTreeEvent;
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typedef struct _SetValuesInfo {
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WidgetInfo widgets;
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char * message;
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} SetValuesInfo;
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typedef struct _SetValuesEvent {
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EditresCommand type;
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unsigned short num_entries;
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SetValuesInfo * info;
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} SetValuesEvent;
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typedef struct _GetValuesInfo {
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WidgetInfo widgets;
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char * value;
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} GetValuesInfo;
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typedef struct _GetValuesEvent {
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EditresCommand type;
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unsigned short num_entries;
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GetValuesInfo * info;
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} GetValuesEvent;
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typedef struct _ResourceInfo {
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ResourceType res_type;
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char * name, *class, *type;
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} ResourceInfo;
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typedef struct _GetResourcesInfo {
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WidgetInfo widgets;
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Boolean error;
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char * message;
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unsigned short num_resources;
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ResourceInfo * res_info;
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} GetResourcesInfo;
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typedef struct _GetResourcesEvent {
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EditresCommand type;
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unsigned short num_entries;
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GetResourcesInfo * info;
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} GetResourcesEvent;
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typedef struct _GetGeomInfo {
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EditresCommand type;
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WidgetInfo widgets;
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Boolean error;
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char * message;
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Boolean visable;
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short x, y;
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unsigned short width, height, border_width;
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} GetGeomInfo;
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typedef struct _GetGeomEvent {
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EditresCommand type;
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unsigned short num_entries;
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GetGeomInfo * info;
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} GetGeomEvent;
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typedef struct _FindChildEvent {
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EditresCommand type;
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WidgetInfo widgets;
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} FindChildEvent;
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typedef union _Event {
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AnyEvent any_event;
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SendWidgetTreeEvent send_widget_tree_event;
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SetValuesEvent set_values_event;
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GetResourcesEvent get_resources_event;
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GetGeomEvent get_geom_event;
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FindChildEvent find_child_event;
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GetValuesEvent get_values_event;
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} Event;
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/*
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* number of application resource labels.
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*/
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#define NUM_RES_LABELS 37
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/*
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* Global variables.
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*/
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#ifndef THIS_IS_MAIN
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extern int global_effective_protocol_version;
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extern char* global_effective_toolkit;
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extern int global_error_code;
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extern unsigned long global_serial_num;
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extern int (*global_old_error_handler)(Display *, XErrorEvent *);
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extern Boolean global_resource_box_up;
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extern TreeInfo *global_tree_info;
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extern CurrentClient global_client;
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extern ScreenData global_screen_data;
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extern Widget global_tree_parent;
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extern Widget global_paned; /* named after toolkit */
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extern Widget global_toplevel;
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extern AppResources global_resources;
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extern String res_labels[NUM_RES_LABELS];
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#endif
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/*
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* Macros.
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*/
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#define streq(a, b) ( strcmp((a), (b)) == 0 )
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/* number of entries in the command menu */
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#define NUM_CM_ENTRIES 8
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/* offset into CM entries for setting insensitive */
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#define CM_OFFSET 1
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/* number of CM entries to make insensitive */
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#define CM_NUM 5
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/* number of entries in the tree menu */
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#define NUM_TM_ENTRIES 16
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#define TM_OFFSET 0
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#define TM_NUM 16
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/*
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* Prototypes
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*/
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extern void ActivateResourceWidgets ( Widget w, XtPointer node_ptr, XtPointer junk );
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extern void ActivateWidgetsAndSetResourceString ( Widget w, XtPointer node_ptr, XtPointer call_data );
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extern void AddString ( char ** str, char *add );
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extern void AddTreeNode ( Widget tree, WNode * top );
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extern void AnyChosen ( Widget w, XtPointer any_info_ptr, XtPointer state_ptr );
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extern void ApplyResource ( Widget w, XtPointer node_ptr, XtPointer junk );
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extern void BuildVisualTree ( Widget tree_parent, Event * event );
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extern void BuildWidgetTree ( Widget parent );
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extern Boolean CheckDatabase ( XrmDatabase db, XrmQuarkList names, XrmQuarkList classes );
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extern void CreateResourceBox ( WNode * node, char ** errors );
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extern void CreateResourceBoxWidgets ( WNode * node, char **names, char **cons_names );
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extern TreeInfo * CreateTree ( Event * event );
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extern void DisplayChild ( Event * event );
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extern void DumpTreeToFile ( Widget w, XtPointer junk, XtPointer garbage );
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extern void ExecuteOverAllNodes ( WNode * top_node, void (*func)(WNode *, XtPointer), XtPointer data );
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extern WNode * FindNode ( WNode *top_node, unsigned long * ids, Cardinal number );
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extern void FindWidget ( Widget w, XtPointer client_data, XtPointer call_data );
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extern WNode * FindWidgetFromWindow ( TreeInfo * tree_info, Window win );
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extern void FlashActiveWidgets ( Widget w, XtPointer junk, XtPointer garbage );
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extern void GetAllStrings ( char *in, char sep, char ***out, int * num );
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extern Window GetClientWindow ( Widget w, int *x, int *y );
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extern char * GetFailureMessage ( ProtocolStream * stream );
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extern void GetNamesAndClasses ( WNode * node, char *** names, char ***classes );
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extern ResIdent GetNewIdent ( void );
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extern void GetResourceList ( Widget w, XtPointer junk, XtPointer garbage );
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extern char * GetResourceValueForSetValues ( WNode * node, unsigned short * size );
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extern char * HandleFlashWidget ( Event * event );
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extern char * HandleGetResources ( Event * event );
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extern int HandleXErrors ( Display * display, XErrorEvent * error );
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extern void InitSetValues ( Widget w, XtPointer client_data, XtPointer call_data );
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extern void InsertWidgetFromNode ( ProtocolStream * stream, WNode * node );
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extern void InternAtoms ( Display * dpy );
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extern void LayoutTree ( Widget tree );
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extern int main ( int argc, char **argv );
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extern void ModifySVEntry ( Widget w, XEvent *event, String * params, Cardinal * num_params );
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extern void PannerCallback ( Widget w, XtPointer closure, XtPointer report_ptr );
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extern void PerformTreeToFileDump ( WNode * node, int num_tabs, FILE * fp );
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extern void PopdownResBox ( Widget w, XtPointer shell_ptr, XtPointer junk );
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extern void PopupCentered ( XEvent * event, Widget w, XtGrabKind mode );
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extern void PopupSetValues ( Widget parent, XEvent * event );
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extern void PortholeCallback ( Widget w, XtPointer panner_ptr, XtPointer report_ptr );
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extern void PrepareToLayoutTree ( Widget tree );
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extern void PrintNodes ( WNode * top );
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extern char * PrintSetValuesError ( Event * event );
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extern char * ProtocolFailure ( ProtocolStream * stream );
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extern XrmQuarkList Quarkify ( char ** list, char * ptr );
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extern void Quit ( Widget w, XtPointer client_data, XtPointer call_data );
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extern void RebuildMenusAndLabel ( String toolkit );
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extern void ResourceListCallback ( Widget list, XtPointer node_ptr, XtPointer junk );
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extern void SaveResource ( Widget w, XtPointer res_box_ptr, XtPointer junk );
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extern void SendTree ( Widget w, XtPointer value, XtPointer call_data );
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extern void SetAndCenterTreeNode ( WNode * node );
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extern void SetApplicationActions ( XtAppContext app_con );
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extern void SetCommand ( Widget w, ResCommand command, char * msg );
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extern void SetEntriesSensitive ( Widget *entries, int num, Boolean sensitive );
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extern void SetFile ( Widget w, XtPointer junk, XtPointer garbage );
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extern void SetMessage ( Widget w, char * str );
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extern void SetResourceString ( Widget w, XtPointer node_ptr, XtPointer junk );
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extern void TreeRelabel ( Widget w, XtPointer client_data, XtPointer call_data );
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extern void TreeSelect ( Widget w, XtPointer client_data, XtPointer call_data );
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extern void TreeToggle ( Widget w, XtPointer node_ptr, XtPointer state_ptr );
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extern void _DumpTreeToFile ( Widget w, XtPointer tree_ptr, XtPointer filename );
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extern void _FindWidget ( Widget w );
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extern void _FlashActiveWidgets ( TreeInfo * tree_info );
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extern void _PopdownFileDialog ( Widget w, XtPointer client_data, XtPointer junk );
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extern void _PopupFileDialog ( Widget w, String str, String default_value, XtCallbackProc func, XtPointer data );
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extern void _TreeActivateNode ( WNode * node, SelectTypes type );
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extern void _TreeRelabel ( TreeInfo * tree_info, LabelTypes type );
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extern void _TreeRelabelNode ( WNode * node, LabelTypes type, Boolean recurse );
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extern void _TreeSelect ( TreeInfo * tree_info, SelectTypes type );
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extern void _TreeSelectNode ( WNode * node, SelectTypes type, Boolean recurse );
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