зеркало из https://github.com/mozilla/pjs.git
161 строка
4.4 KiB
C
161 строка
4.4 KiB
C
/* -*- Mode: C; tab-width: 4; 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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/*
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* The following source code is part of the Microline Widget Library.
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* The Microline widget library is made available to Mozilla developers
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* under the Netscape Public License (NPL) by Neuron Data. To learn
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* more about Neuron Data, please visit the Neuron Data Home Page at
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* http://www.neurondata.com.
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*/
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#include <Xm/Xm.h>
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#include <Xm/Form.h>
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#include <Xm/PushB.h>
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#include <XmL/Grid.h>
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void showSelected();
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static char *data =
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"Country|Media|Price\n\
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Europe|CD-ROM|$29\n\
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Yugoslovia|Floppy|$39\n\
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North America|Tape|$29\n\
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South America|CD-ROM|$49\n\
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Japan|Tape|$49\n\
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Russia|Floppy|$49\n\
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Poland|CD-ROM|$39\n\
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Norway|CD-ROM|$29\n\
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England|Tape|$49\n\
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Jordan|CD-ROM|$39";
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Widget grid;
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main(argc, argv)
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int argc;
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char *argv[];
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{
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XtAppContext app;
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Widget shell, form, button;
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XmString str;
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shell = XtAppInitialize(&app, "Grid2", NULL, 0,
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&argc, argv, NULL, NULL, 0);
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form = XtVaCreateManagedWidget("form",
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xmFormWidgetClass, shell,
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XtVaTypedArg, XmNbackground, XmRString, "#C0C0C0", 8,
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XmNmarginWidth, 5,
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XmNmarginHeight, 5,
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XmNverticalSpacing, 5,
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XmNshadowThickness, 0,
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NULL);
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str = XmStringCreateSimple("Print Selected");
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button = XtVaCreateManagedWidget("button",
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xmPushButtonWidgetClass, form,
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XtVaTypedArg, XmNbackground, XmRString, "#C0C0C0", 8,
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XtVaTypedArg, XmNforeground, XmRString, "black", 6,
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XmNbottomAttachment, XmATTACH_FORM,
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XmNrightAttachment, XmATTACH_FORM,
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XmNlabelString, str,
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NULL);
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XmStringFree(str);
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XtAddCallback(button, XmNactivateCallback, showSelected, NULL);
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/* Create a Grid in multiple row select mode with 1 heading row */
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/* and 3 columns */
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grid = XtVaCreateManagedWidget("grid",
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xmlGridWidgetClass, form,
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XtVaTypedArg, XmNbackground, XmRString, "#C0C0C0", 8,
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XtVaTypedArg, XmNforeground, XmRString, "black", 6,
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XtVaTypedArg, XmNselectBackground, XmRString, "#000080", 8,
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XtVaTypedArg, XmNselectForeground, XmRString, "white", 6,
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XtVaTypedArg, XmNblankBackground, XmRString, "white", 6,
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XmNheadingRows, 1,
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XmNvisibleRows, 7,
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XmNcolumns, 3,
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XmNsimpleWidths, "20c 10c 10c",
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XmNhorizontalSizePolicy, XmVARIABLE,
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XmNvsbDisplayPolicy, XmSTATIC,
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XmNhighlightRowMode, True,
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XmNselectionPolicy, XmSELECT_MULTIPLE_ROW,
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XmNshadowThickness, 0,
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XmNtopAttachment, XmATTACH_FORM,
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XmNbottomAttachment, XmATTACH_WIDGET,
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XmNbottomWidget, button,
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XmNleftAttachment, XmATTACH_FORM,
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XmNrightAttachment, XmATTACH_FORM,
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NULL);
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/* Set default cell values for new cells (which will be the */
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/* cells created when we add content rows) */
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XtVaSetValues(grid,
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XmNcellDefaults, True,
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XtVaTypedArg, XmNcellBackground, XmRString, "white", 6,
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XmNcellLeftBorderType, XmBORDER_NONE,
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XmNcellRightBorderType, XmBORDER_NONE,
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XmNcellTopBorderType, XmBORDER_NONE,
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XmNcellBottomBorderType, XmBORDER_NONE,
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NULL);
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/* Set default cell alignment for new cells in columns 0 and 1 */
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XtVaSetValues(grid,
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XmNcellDefaults, True,
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XmNcolumnRangeStart, 0,
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XmNcolumnRangeEnd, 1,
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XmNcellAlignment, XmALIGNMENT_LEFT,
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NULL);
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/* Set default cell alignment for new cells in column 2 */
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XtVaSetValues(grid,
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XmNcellDefaults, True,
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XmNcolumn, 2,
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XmNcellAlignment, XmALIGNMENT_RIGHT,
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NULL);
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/* Add 10 content rows */
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XtVaSetValues(grid,
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XmNrows, 10,
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NULL);
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XmLGridSetStrings(grid, data);
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XtRealizeWidget(shell);
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XtAppMainLoop(app);
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}
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void showSelected(w, clientData, callData)
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Widget w;
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XtPointer clientData;
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XtPointer callData;
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{
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int i, count, *pos;
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printf ("Selected Rows: ");
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count = XmLGridGetSelectedRowCount(grid);
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if (count)
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{
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pos = (int *)malloc(sizeof(int) * count);
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XmLGridGetSelectedRows(grid, pos, count);
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for (i = 0; i < count; i++)
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printf ("%d ", pos[i]);
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free((char *)pos);
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}
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else
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printf ("none");
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printf ("\n");
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}
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