796 lines
25 KiB
C
796 lines
25 KiB
C
/*
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* CDE - Common Desktop Environment
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*
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* Copyright (c) 1993-2012, The Open Group. All rights reserved.
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*
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* These libraries and programs are free software; you can
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* redistribute them and/or modify them under the terms of the GNU
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* Lesser General Public License as published by the Free Software
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* Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* These libraries and programs are distributed in the hope that
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* they will be useful, but WITHOUT ANY WARRANTY; without even the
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* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU Lesser General Public License for more
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* details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with these libraries and programs; if not, write
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* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
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* Floor, Boston, MA 02110-1301 USA
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*/
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/*
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* $XConsortium: pal_combobox.c /main/5 1996/08/08 17:52:08 mustafa $
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*
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* @(#)pal_combobox.c 1.1 23 Feb 1994
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*
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* RESTRICTED CONFIDENTIAL INFORMATION:
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*
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* The information in this document is subject to special
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* restrictions in a confidential disclosure agreement between
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* HP, IBM, Sun, USL, SCO and Univel. Do not distribute this
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* document outside HP, IBM, Sun, USL, SCO, or Univel without
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* Sun's specific written approval. This document and all copies
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* and derivative works thereof must be returned or destroyed at
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* Sun's request.
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*
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* Copyright 1993 Sun Microsystems, Inc. All rights reserved.
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*
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*/
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/*
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* pal_combobox.c - Implements Palette ComboBox object functionality
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*/
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#include <stdint.h>
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#include <stdio.h>
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#include <Xm/Xm.h>
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#include <ab_private/obj_notify.h>
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#include <ab_private/ab.h>
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#include <ab_private/pal.h>
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#include <ab_private/prop.h>
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#include <ab_private/abobj.h>
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#include <ab_private/abobj_set.h>
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#include <ab_private/ui_util.h>
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#include "combobox_ui.h"
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const int combo_box_init_width = 100;
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static const int input_rows = 3;
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typedef struct PROP_COMBOBOX_SETTINGS
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{
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Widget prop_sheet;
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PropFieldSettingRec name;
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PropRadioSettingRec combobox_type;
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PropGeometrySettingRec pos;
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PropRadioSettingRec wth_policy;
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PropGeometrySettingRec wth;
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PropOptionsSettingRec label_type;
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PropFieldSettingRec label;
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PropOptionsSettingRec label_pos;
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PropCheckboxSettingRec init_state;
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PropColorSettingRec bg_color;
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PropColorSettingRec fg_color;
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PropFieldSettingRec item_label;
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PropCheckboxSettingRec item_state;
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PropItemsSettingRec items;
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ABObj current_obj;
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} PropComboboxSettingsRec, *PropComboboxSettings;
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/*************************************************************************
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** **
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** Private Function Declarations **
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** **
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**************************************************************************/
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/*
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* Methods
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*/
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static int combo_box_initialize(
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ABObj obj
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);
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static Widget combo_box_prop_init(
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Widget parent,
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AB_PROP_TYPE type
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);
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static int combo_box_prop_activate(
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AB_PROP_TYPE type,
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BOOL active
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);
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static int combo_box_prop_clear(
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AB_PROP_TYPE type
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);
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static int combo_box_prop_load(
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ABObj obj,
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AB_PROP_TYPE type,
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unsigned long loadkey
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);
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static int combo_box_prop_apply(
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AB_PROP_TYPE type
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);
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static BOOL combo_box_prop_pending(
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AB_PROP_TYPE type
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);
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static BOOL verify_props(
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AB_PROP_TYPE type
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);
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static void turnoff_changebars(
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AB_PROP_TYPE type
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);
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/*
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* ABObj Callbacks
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*/
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static int combobox_install_obj_destroy_CB(void);
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static int combobox_obj_destroy_CB(
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ObjEvDestroyInfo destroyInfo
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);
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/*
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* Xt Callbacks
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*/
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static void wth_policyCB(
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Widget widget,
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XtPointer clientdata,
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XmToggleButtonCallbackStruct *state
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);
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/*************************************************************************
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** **
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** Data **
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** **
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**************************************************************************/
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PalItemInfo combo_box_palitem_rec = {
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/* type */ AB_TYPE_COMBO_BOX,
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/* name */ "Combo Box",
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/* animation pixmaps*/ NULL,
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/* number of pixmaps*/ 0,
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/* rev_prop_frame */ NULL,
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/* fix_prop_dialog */ NULL,
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/* initialize */ combo_box_initialize,
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/* is_a_test */ obj_is_combo_box,
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/* prop_initialize */ combo_box_prop_init,
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/* prop_activate */ combo_box_prop_activate,
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/* prop_clear */ combo_box_prop_clear,
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/* prop_load */ combo_box_prop_load,
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/* prop_apply */ combo_box_prop_apply,
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/* prop_pending */ combo_box_prop_pending
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};
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PalItemInfo *ab_combo_box_palitem = &combo_box_palitem_rec;
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PropComboboxSettingsRec prop_combobox_settings_rec[AB_PROP_TYPE_NUM_VALUES];
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/*************************************************************************
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** **
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** Function Definitions **
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** **
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**************************************************************************/
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static int
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combo_box_initialize(
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ABObj obj
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)
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{
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ABObj iobj;
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String items[2];
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int i;
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obj_set_unique_name(obj, "combobox");
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obj_set_label(obj, catgets(Dtb_project_catd, 100, 255, "ComboBox:"));
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obj_set_label_position(obj, AB_CP_WEST);
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obj_set_height(obj, -1);
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/* Add initial items to list */
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items[0] = catgets(Dtb_project_catd, 6, 70, "itemA");
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items[1] = catgets(Dtb_project_catd, 6, 71, "itemB");
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for (i=0; i < XtNumber(items); i++)
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{
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iobj = obj_create(AB_TYPE_ITEM, NULL);
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obj_set_subtype(iobj, AB_ITEM_FOR_COMBO_BOX);
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obj_append_child(obj, iobj);
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abobj_set_item_name(iobj, obj_get_module(obj), obj_get_name(obj), items[i]);
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obj_set_label(iobj, items[i]);
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obj_set_is_initially_selected(iobj, i==0? True : False);
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}
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obj_set_attachment(obj, AB_CP_NORTH, AB_ATTACH_POINT, NULL, obj->y);
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obj_set_attachment(obj, AB_CP_WEST, AB_ATTACH_POINT, NULL, obj->x);
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return OK;
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}
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static Widget
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combo_box_prop_init(
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Widget parent,
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AB_PROP_TYPE type
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)
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{
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DtbComboboxPropDialogInfoRec rev_combobox_prop_dialog; /* Revolving Props */
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DtbComboboxPropDialogInfo cgen = &dtb_combobox_prop_dialog; /* Codegen structure */
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DtbRevolvPropDialogInfo rpd = &(dtb_revolv_prop_dialog);
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PropComboboxSettingsRec *pcs = &(prop_combobox_settings_rec[type]);
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Widget item[6];
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int item_val[6];
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Widget item2[6];
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int item2_val[6];
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int i, n, j;
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if (type == AB_PROP_REVOLVING)
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{
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/* Cloning Trick:
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* Only the Attributes ControlPanel needs to be created within
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* the existing Revolving Prop dialog, so fill out all other
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* fields with the Revolving Prop dialog equivelents, so the
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* dtb initialize proc will skip those non-NULL fields...
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*/
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dtbComboboxPropDialogInfo_clear(&rev_combobox_prop_dialog);
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cgen = &(rev_combobox_prop_dialog);
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cgen->prop_dialog = rpd->prop_dialog;
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cgen->prop_dialog_shellform = rpd->prop_dialog_shellform;
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cgen->prop_dialog_panedwin = rpd->prop_dialog_panedwin;
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cgen->prop_dialog_form = rpd->prop_dialog_form;
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cgen->objlist_panel = rpd->objlist_panel;
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cgen->objlist_label = rpd->objlist_label2;
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cgen->objlist_scrolledwin = rpd->objlist_scrolledwin;
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cgen->objlist = rpd->objlist;
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cgen->attrs_ctrlpanel_frame = rpd->attrs_ctrlpanel_frame;
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cgen->activate_panel = rpd->activate_panel;
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cgen->ok_button = rpd->ok_button;
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cgen->cancel_button = rpd->cancel_button;
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cgen->apply_button = rpd->apply_button;
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cgen->reset_button = rpd->reset_button;
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cgen->help_button = rpd->help_button;
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/*
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* Get notification of object destruction!
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*/
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combobox_install_obj_destroy_CB();
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}
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else /* AB_PROP_FIXED */
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cgen = &dtb_combobox_prop_dialog;
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if (dtb_combobox_prop_dialog_initialize(cgen, parent) == 0)
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{
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pcs->prop_sheet = cgen->attrs_ctrlpanel;
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pcs->current_obj = NULL;
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if (type == AB_PROP_REVOLVING)
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XtVaSetValues(parent,
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XmNuserData, pcs->current_obj,
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NULL);
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/* Dialog/Object List */
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if (type == AB_PROP_FIXED)
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{
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prop_fixed_dialog_init(ab_combo_box_palitem,
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cgen->prop_dialog_shellform, cgen->objlist);
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prop_activate_panel_init(type, ab_combo_box_palitem,
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cgen->ok_button, cgen->apply_button,
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cgen->reset_button, cgen->cancel_button,
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cgen->help_button);
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}
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/* Alternate Editor Buttons */
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prop_editors_panel_init(type, ab_combo_box_palitem,
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cgen->attach_button, cgen->conn_button, cgen->helptxt_button);
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/*
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* Prop Sheet Settings....
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*/
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/* Name */
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prop_field_init(&(pcs->name), cgen->name_field_label,
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cgen->name_field, cgen->name_cb);
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/* Label, Type, Position */
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n = 0;
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item[n] = cgen->labeltype_rbox_items.String_item;
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item_val[n] = AB_LABEL_STRING; n++;
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item[n] = cgen->labeltype_rbox_items.Graphic_item;
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item_val[n] = AB_LABEL_GLYPH; n++;
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prop_options_init(&(pcs->label_type), cgen->labeltype_rbox_label,
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cgen->labeltype_rbox, cgen->labeltype_rbox_menu,
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n, item, (XtPointer*)item_val,
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cgen->labeltype_cb);
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prop_field_init(&(pcs->label), cgen->label_field_label,
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cgen->label_field, cgen->label_cb);
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prop_label_field_init(&(pcs->label), cgen->graphic_hint, item, n);
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n = 0;
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item[n] = cgen->labelpos_rbox_items.Above_item;
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item_val[n] = AB_CP_NORTH; n++;
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item[n] = cgen->labelpos_rbox_items.Left_item;
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item_val[n] = AB_CP_WEST; n++;
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prop_options_init(&(pcs->label_pos), cgen->labelpos_rbox_label,
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cgen->labelpos_rbox, cgen->labelpos_rbox_menu,
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n, item, (XtPointer*)item_val,
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cgen->labeltype_cb);
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/* Read Only */
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n = 0;
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item[n] = cgen->comboboxtype_rbox_items.Static_item;
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item_val[n] = True; n++;
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item[n] = cgen->comboboxtype_rbox_items.Editable_item;
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item_val[n] = False; n++;
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prop_radiobox_init(&(pcs->combobox_type), cgen->comboboxtype_rbox_label,
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cgen->comboboxtype_rbox, n, item, (XtPointer*)item_val,
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cgen->comboboxtype_cb);
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/* Position */
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prop_geomfield_init(&(pcs->pos), cgen->pos_label,
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cgen->x_field_label, cgen->x_field,
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cgen->y_field_label, cgen->y_field,
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NULL, NULL,
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NULL, NULL,
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cgen->pos_cb);
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/* Width */
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n = 0;
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item[n] = cgen->wpolicy_rbox_items.Longest_Item_item;
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item_val[n] = SIZE_OF_CONTENTS_KEY; n++;
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item[n] = cgen->wpolicy_rbox_items.Fixed_item;
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item_val[n] = SIZE_FIXED_KEY; n++;
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prop_radiobox_init(&(pcs->wth_policy), cgen->wpolicy_rbox_label,
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cgen->wpolicy_rbox, n, item, (XtPointer*)item_val,
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cgen->wpolicy_cb);
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for(i=0; i < n; i++)
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XtAddCallback(item[i], XmNvalueChangedCallback,
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(XtCallbackProc)prop_size_policyCB, (XtPointer)&(pcs->wth));
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prop_geomfield_init(&(pcs->wth), cgen->wpolicy_rbox_label,
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NULL, NULL, NULL, NULL,
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cgen->w_field_label, cgen->w_field,
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NULL, NULL,
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cgen->wpolicy_cb);
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/* Initial State */
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n = 0;
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item[n] = cgen->istate_ckbox_items.Visible_item;
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item_val[n] = AB_STATE_VISIBLE; n++;
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item[n] = cgen->istate_ckbox_items.Active_item;
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item_val[n] = AB_STATE_ACTIVE; n++;
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prop_checkbox_init(&(pcs->init_state), cgen->istate_ckbox_label,
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cgen->istate_ckbox, n, item, item_val,
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cgen->istate_cb);
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/* Color */
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prop_colorfield_init(&(pcs->bg_color), cgen->bg_mbutton,
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cgen->bg_mbutton_bg_mbutton_menu_items.None_item,
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cgen->bg_mbutton_bg_mbutton_menu_items.Color_Chooser_item,
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cgen->bg_swatch, cgen->bg_field, cgen->bg_cb);
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prop_colorfield_init(&(pcs->fg_color), cgen->fg_mbutton,
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cgen->fg_mbutton_fg_mbutton_menu_items.None_item,
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cgen->fg_mbutton_fg_mbutton_menu_items.Color_Chooser_item,
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cgen->fg_swatch, cgen->fg_field, cgen->fg_cb);
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/* Item Editor....*/
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/* Item Label */
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prop_field_init(&(pcs->item_label), cgen->itemlabel_label,
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cgen->itemlabel_field, cgen->itemlist_cb);
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/* Item State */
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n = 0;
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item[n] = cgen->item_state_ckbox_items.Selected_item;
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item_val[n] = AB_STATE_SELECTED; n++;
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prop_checkbox_init(&(pcs->item_state), NULL,
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cgen->item_state_ckbox, n, item, item_val,
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cgen->itemlist_cb);
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/* Store Items->Add menu items in array */
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n = 0;
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item[n] = cgen->item_edit_mbutton_editmenu_items.Add_Before_item;
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item_val[n] = INSERT_BEFORE; n++;
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item[n] = cgen->item_edit_mbutton_editmenu_items.Add_After_item;
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item_val[n] = INSERT_AFTER; n++;
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/* Store Items->Edit menu items in array */
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j = 0;
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item2[j] = cgen->item_edit_mbutton_editmenu_items.Cut_item;
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item2_val[j] = AB_EDIT_CUT; j++;
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item2[j] = cgen->item_edit_mbutton_editmenu_items.Copy_item;
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item2_val[j] = AB_EDIT_COPY; j++;
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item2[j] = cgen->item_edit_mbutton_editmenu_items.Paste_item;
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item2_val[j] = AB_EDIT_PASTE; j++;
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item2[j] = cgen->item_edit_mbutton_editmenu_items.Delete_item;
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item2_val[j] = AB_EDIT_DELETE; j++;
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item2[j] = cgen->item_edit_mbutton_editmenu_items.Change_item;
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item2_val[j] = EDIT_CHANGE; j++;
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prop_item_editor_init(&(pcs->items), AB_ITEM_FOR_COMBO_BOX,
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cgen->itemlist, cgen->itemlist_cb,
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cgen->item_add_button,
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n, item, item_val,
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j, item2, item2_val,
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&(pcs->item_label), NULL/*label_type*/, NULL/*graphic_hint*/,
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NULL/*mnemonic*/, NULL/*accel*/, NULL/*line_style*/,
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&(pcs->item_state), NULL,
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&(pcs->current_obj));
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prop_changebars_cleared(pcs->prop_sheet);
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return (cgen->prop_dialog_shellform);
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}
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else
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return NULL;
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}
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static int
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combo_box_prop_activate(
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AB_PROP_TYPE type,
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BOOL active
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)
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{
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ui_set_active(prop_combobox_settings_rec[type].prop_sheet, active);
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return OK;
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}
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static int
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combo_box_prop_clear(
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AB_PROP_TYPE type
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)
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{
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PropComboboxSettingsRec *pcs = &(prop_combobox_settings_rec[type]);
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if (pcs->current_obj == NULL)
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return OK;
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/* Clear Name */
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prop_field_set_value(&(pcs->name), "", False);
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/* Clear Label Type/Position */
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prop_options_set_value(&(pcs->label_type), (XtPointer)AB_LABEL_STRING, False);
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prop_options_set_value(&(pcs->label_pos), (XtPointer)AB_CP_WEST, False);
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/* Clear Label */
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ui_set_label_string(pcs->label.label, "Label:");
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prop_field_set_value(&(pcs->label), "", False);
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/* Clear Read Only */
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prop_radiobox_set_value(&(pcs->combobox_type), (XtPointer)True, False);
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/* Clear Position */
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prop_geomfield_clear(&(pcs->pos), GEOM_X);
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prop_geomfield_clear(&(pcs->pos), GEOM_Y);
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/* Clear Width */
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prop_radiobox_set_value(&(pcs->wth_policy), (XtPointer)SIZE_OF_CONTENTS_KEY, False);
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prop_geomfield_clear(&(pcs->wth), GEOM_WIDTH);
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/* Clear Initial State */
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prop_checkbox_set_value(&(pcs->init_state), AB_STATE_VISIBLE, True, False);
|
|
prop_checkbox_set_value(&(pcs->init_state), AB_STATE_ACTIVE, True, False);
|
|
|
|
/* Clear Color */
|
|
prop_colorfield_set_value(&(pcs->bg_color), "", False);
|
|
prop_colorfield_set_value(&(pcs->fg_color), "", False);
|
|
|
|
/* Clear Items */
|
|
prop_item_editor_clear(&(pcs->items));
|
|
|
|
pcs->current_obj = NULL;
|
|
|
|
turnoff_changebars(type);
|
|
|
|
return OK;
|
|
}
|
|
|
|
static int
|
|
combo_box_prop_load(
|
|
ABObjPtr obj,
|
|
AB_PROP_TYPE type,
|
|
unsigned long loadkey
|
|
)
|
|
{
|
|
PropComboboxSettingsRec *pcs = &(prop_combobox_settings_rec[type]);
|
|
BOOL editable;
|
|
BOOL load_all = (loadkey & LoadAll);
|
|
|
|
if (obj == NULL)
|
|
{
|
|
if (pcs->current_obj != NULL)
|
|
obj = pcs->current_obj;
|
|
else
|
|
return ERROR;
|
|
}
|
|
else if (!obj_is_combo_box(obj))
|
|
return ERROR;
|
|
else
|
|
pcs->current_obj = obj;
|
|
|
|
/* Load Name */
|
|
if (load_all || loadkey & LoadName)
|
|
prop_field_set_value(&(pcs->name), obj_get_name(obj), False);
|
|
|
|
if (load_all)
|
|
{
|
|
/* Load Label Type/Position */
|
|
prop_options_set_value(&(pcs->label_type), (XtPointer)obj->label_type, False);
|
|
prop_options_set_value(&(pcs->label_pos), (XtPointer)obj_get_label_position(obj), False);
|
|
|
|
/* Load Label */
|
|
prop_setup_label_field(&(pcs->label), NULL,
|
|
obj->label_type, obj_get_label(obj), AB_LINE_UNDEF);
|
|
|
|
/* Load Read Only */
|
|
prop_radiobox_set_value(&(pcs->combobox_type),
|
|
(XtPointer)(intptr_t) obj_get_read_only(obj), False);
|
|
|
|
/* Load Initial State */
|
|
prop_checkbox_set_value(&(pcs->init_state), AB_STATE_VISIBLE,
|
|
obj_is_initially_visible(obj), False);
|
|
prop_checkbox_set_value(&(pcs->init_state), AB_STATE_ACTIVE,
|
|
obj_is_initially_active(obj), False);
|
|
|
|
/* Load Color */
|
|
prop_colorfield_set_value(&(pcs->bg_color), obj_get_bg_color(obj), False);
|
|
prop_colorfield_set_value(&(pcs->fg_color), obj_get_fg_color(obj), False);
|
|
|
|
/* Load Items */
|
|
prop_item_editor_load(&(pcs->items), obj);
|
|
|
|
turnoff_changebars(type);
|
|
}
|
|
|
|
/* Load Position */
|
|
if (load_all || loadkey & LoadPosition)
|
|
prop_load_obj_position(obj, &(pcs->pos));
|
|
|
|
/* Load Width */
|
|
if (load_all || loadkey & LoadSize)
|
|
{
|
|
editable = abobj_width_resizable(obj);
|
|
prop_radiobox_set_value(&(pcs->wth_policy),
|
|
editable? (XtPointer)SIZE_FIXED_KEY :
|
|
(XtPointer)SIZE_OF_CONTENTS_KEY, False);
|
|
|
|
ui_set_active(pcs->wth.w_field, editable);
|
|
ui_set_active(pcs->wth.w_label, editable);
|
|
prop_geomfield_set_value(&(pcs->wth), GEOM_WIDTH,
|
|
abobj_get_comp_width(obj), False);
|
|
}
|
|
|
|
return OK;
|
|
}
|
|
|
|
int
|
|
combo_box_prop_apply(
|
|
AB_PROP_TYPE type
|
|
)
|
|
{
|
|
PropComboboxSettingsRec *pcs = &(prop_combobox_settings_rec[type]);
|
|
STRING value;
|
|
int width_policy, new_w;
|
|
BOOL size_chg = False;
|
|
BOOL reset_bg = False;
|
|
BOOL reset_fg = False;
|
|
|
|
if (!verify_props(type))
|
|
return ERROR;
|
|
|
|
if (prop_changed(pcs->name.changebar))
|
|
{
|
|
value = prop_field_get_value(&(pcs->name));
|
|
abobj_set_name(pcs->current_obj, value);
|
|
util_free(value);
|
|
}
|
|
if (prop_changed(pcs->label.changebar) ||
|
|
prop_changed(pcs->label_type.changebar))
|
|
{
|
|
value = prop_field_get_value(&(pcs->label));
|
|
|
|
abobj_set_label(pcs->current_obj,
|
|
(AB_LABEL_TYPE)prop_options_get_value(&(pcs->label_type)),
|
|
value);
|
|
util_free(value);
|
|
|
|
abobj_set_label_position(pcs->current_obj,
|
|
(AB_COMPASS_POINT)prop_options_get_value(&(pcs->label_pos)));
|
|
|
|
size_chg = True;
|
|
}
|
|
if (prop_changed(pcs->combobox_type.changebar))
|
|
{
|
|
abobj_set_read_only(pcs->current_obj,
|
|
(BOOL)prop_radiobox_get_value(&(pcs->combobox_type)));
|
|
}
|
|
if (prop_changed(pcs->pos.changebar))
|
|
{
|
|
if (abobj_is_movable(pcs->current_obj))
|
|
abobj_set_xy(pcs->current_obj,
|
|
prop_geomfield_get_value(&(pcs->pos), GEOM_X),
|
|
prop_geomfield_get_value(&(pcs->pos), GEOM_Y));
|
|
}
|
|
if (prop_changed(pcs->wth_policy.changebar))
|
|
{
|
|
width_policy = prop_radiobox_get_value(&(pcs->wth_policy));
|
|
abobj_set_size_policy(pcs->current_obj, width_policy == SIZE_FIXED_KEY);
|
|
|
|
if (width_policy == SIZE_FIXED_KEY)
|
|
{
|
|
new_w = prop_geomfield_get_value(&(pcs->wth), GEOM_WIDTH);
|
|
abobj_set_pixel_width(pcs->current_obj, new_w, 0);
|
|
}
|
|
size_chg = True;
|
|
}
|
|
if (prop_changed(pcs->init_state.changebar))
|
|
{
|
|
abobj_set_visible(pcs->current_obj,
|
|
prop_checkbox_get_value(&(pcs->init_state), AB_STATE_VISIBLE));
|
|
abobj_set_active(pcs->current_obj,
|
|
prop_checkbox_get_value(&(pcs->init_state), AB_STATE_ACTIVE));
|
|
}
|
|
if (prop_changed(pcs->fg_color.changebar))
|
|
{
|
|
value = prop_colorfield_get_value(&(pcs->fg_color));
|
|
abobj_set_foreground_color(pcs->current_obj, value);
|
|
if (util_strempty(value))
|
|
reset_fg = True;
|
|
util_free(value);
|
|
prop_colorfield_set_value(&(pcs->fg_color), obj_get_fg_color(pcs->current_obj),
|
|
False);
|
|
}
|
|
if (prop_changed(pcs->bg_color.changebar))
|
|
{
|
|
value = prop_colorfield_get_value(&(pcs->bg_color));
|
|
abobj_set_background_color(pcs->current_obj, value);
|
|
if (util_strempty(value))
|
|
reset_bg = True;
|
|
util_free(value);
|
|
prop_colorfield_set_value(&(pcs->bg_color), obj_get_bg_color(pcs->current_obj),
|
|
False);
|
|
}
|
|
if (prop_changed(pcs->items.changebar))
|
|
{
|
|
prop_item_change(&(pcs->items), False);
|
|
prop_item_editor_apply(&(pcs->items));
|
|
size_chg = True;
|
|
}
|
|
abobj_tree_instantiate_changes(pcs->current_obj);
|
|
|
|
if (reset_bg || reset_fg) /* Set back to No Color */
|
|
abobj_reset_colors(pcs->current_obj, reset_bg, reset_fg);
|
|
if (size_chg)
|
|
abobj_force_dang_form_resize(pcs->current_obj);
|
|
|
|
turnoff_changebars(type);
|
|
|
|
return OK;
|
|
}
|
|
|
|
static BOOL
|
|
combo_box_prop_pending(
|
|
AB_PROP_TYPE type
|
|
)
|
|
{
|
|
return(prop_changebars_pending(prop_combobox_settings_rec[type].prop_sheet));
|
|
}
|
|
|
|
static BOOL
|
|
verify_props(
|
|
AB_PROP_TYPE type
|
|
)
|
|
{
|
|
PropComboboxSettingsRec *pcs = &(prop_combobox_settings_rec[type]);
|
|
|
|
if (prop_changed(pcs->name.changebar) && !prop_name_ok(pcs->current_obj,
|
|
pcs->name.field))
|
|
return False;
|
|
|
|
if ((prop_changed(pcs->label_type.changebar) || prop_changed(pcs->label.changebar)) &&
|
|
prop_options_get_value(&(pcs->label_type)) == (XtPointer)AB_LABEL_GLYPH &&
|
|
!prop_graphic_filename_ok(pcs->label.field, False))
|
|
return False;
|
|
|
|
if (prop_changed(pcs->pos.changebar) &&
|
|
(!prop_number_ok(pcs->pos.x_field, (STRING)XFieldStr, -SHRT_MAX, SHRT_MAX) ||
|
|
!prop_number_ok(pcs->pos.y_field, (STRING)YFieldStr, -SHRT_MAX, SHRT_MAX)))
|
|
return False;
|
|
|
|
if (prop_changed(pcs->wth.changebar) &&
|
|
!prop_number_ok(pcs->wth.w_field, (STRING)WFieldStr, 1, SHRT_MAX))
|
|
return False;
|
|
|
|
if (prop_changed(pcs->fg_color.changebar) && !prop_color_ok(pcs->fg_color.field))
|
|
return False;
|
|
|
|
if (prop_changed(pcs->bg_color.changebar) && !prop_color_ok(pcs->bg_color.field))
|
|
return False;
|
|
|
|
return True;
|
|
}
|
|
|
|
static void
|
|
turnoff_changebars(
|
|
AB_PROP_TYPE type
|
|
)
|
|
{
|
|
PropComboboxSettingsRec *pcs = &(prop_combobox_settings_rec[type]);
|
|
|
|
prop_set_changebar(pcs->name.changebar, PROP_CB_OFF);
|
|
prop_set_changebar(pcs->combobox_type.changebar, PROP_CB_OFF);
|
|
prop_set_changebar(pcs->pos.changebar, PROP_CB_OFF);
|
|
prop_set_changebar(pcs->wth_policy.changebar, PROP_CB_OFF);
|
|
prop_set_changebar(pcs->label_type.changebar, PROP_CB_OFF);
|
|
prop_set_changebar(pcs->label.changebar, PROP_CB_OFF);
|
|
prop_set_changebar(pcs->init_state.changebar, PROP_CB_OFF);
|
|
prop_set_changebar(pcs->bg_color.changebar, PROP_CB_OFF);
|
|
prop_set_changebar(pcs->fg_color.changebar, PROP_CB_OFF);
|
|
prop_set_changebar(pcs->items.changebar, PROP_CB_OFF);
|
|
|
|
prop_changebars_cleared(pcs->prop_sheet);
|
|
}
|
|
|
|
static int
|
|
combobox_install_obj_destroy_CB(void)
|
|
{
|
|
static BOOL callback_installed = False;
|
|
|
|
if (callback_installed)
|
|
return 0;
|
|
|
|
obj_add_destroy_callback(combobox_obj_destroy_CB, "ComboBox Props");
|
|
return 0;
|
|
}
|
|
|
|
|
|
static int
|
|
combobox_obj_destroy_CB(ObjEvDestroyInfo destroyInfo)
|
|
{
|
|
int i;
|
|
ABObj doomedObj = destroyInfo->obj;
|
|
PropComboboxSettingsRec *pcs;
|
|
|
|
if (!obj_is_combo_box_item(doomedObj))
|
|
return 0;
|
|
|
|
for (i = 0; i < AB_PROP_TYPE_NUM_VALUES; ++i)
|
|
{
|
|
pcs = &(prop_combobox_settings_rec[i]);
|
|
|
|
if (pcs->current_obj == doomedObj)
|
|
pcs->current_obj = NULL;
|
|
if (pcs->items.current_item == doomedObj)
|
|
pcs->items.current_item = NULL;
|
|
if (pcs->items.clipboard_item == doomedObj)
|
|
pcs->items.clipboard_item = NULL;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static void
|
|
wth_policyCB(
|
|
Widget w,
|
|
XtPointer clientdata,
|
|
XmToggleButtonCallbackStruct *state
|
|
)
|
|
{
|
|
AB_PROP_TYPE type = (AB_PROP_TYPE)clientdata;
|
|
PropComboboxSettingsRec *pcs = &(prop_combobox_settings_rec[type]);
|
|
XtArgVal value;
|
|
|
|
/* Width field should ONLY be editable if Size Policy
|
|
* is "Fixed"
|
|
*/
|
|
if (state->set)
|
|
{
|
|
XtVaGetValues(w, XmNuserData, &value, NULL);
|
|
ui_field_set_editable(pcs->wth.w_field, value == SIZE_FIXED_KEY);
|
|
}
|
|
}
|
|
|