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/*
* AUTHOR: Jay Schmidgall <jay@spdbump.sungardss.com>
*
* $Id: list3.c,v 1.8 2006/05/15 21:14:13 tobiasoed Exp $
*/
#ifdef HAVE_CONFIG_H
#include <XbaeConfig.h>
#endif
#include <stdio.h>
#include <stdlib.h>
#ifdef USE_EDITRES
#include <X11/Intrinsic.h>
#include <X11/Xmu/Editres.h>
#endif
#include <Xm/Form.h>
#include <Xm/Label.h>
#include <Xm/TextF.h>
#include <Xm/PushB.h>
#include <Xbae/Matrix.h>
static String fallback[] = {
"List*List*background: gray",
"List*mw.fill: True",
"List*mw.oddRowBackground: CadetBlue",
"List*mw.evenRowBackground: ForestGreen",
"List*mw.highlightColor: Blue",
"List*mw.reverseSelect: True",
"List*mw.gridType: GRID_ROW_SHADOW",
"List*mw.cellShadowThickness: 0",
"List*mw.rows: 10",
"List*mw.columns: 4",
"List*mw.visibleRows: 5",
"List*mw.columnWidths: 10, 10, 10, 10, 10, 5,"
" 10, 5, 10, 5, 10, 5",
"List*mw.columnLabels: Zero, One, Two, Three, Four,"
" Five, Six, Seven, Eight, Nine",
"List*mw.rowLabels: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9",
"List*mw.fill: True",
"List*mw.horzFill: True",
"List*mw.traversalOn: True",
"List*mw.textTranslations: "
" <Key>osfUp: EditCell(Up)\\n"
" <Key>osfDown: EditCell(Down)\\n"
" <Key>osfPageUp: PageUp()\\n"
" <Key>osfPageDown: PageDown()\\n"
" Ctrl<Key>space: SelectCell(Toggle)\\n"
" <Key>space: SelectCell(This)\\n",
"List*mw.translations: "
" Ctrl<Btn1Down>: EditCell(Pointer) SelectCell(Toggle)\\n"
" <Btn1Up>: DefaultAction()\\n"
" <Btn1Down>: DefaultAction() EditCell(Pointer) SelectCell(PointerExtend)\\n"
" <Btn1Motion>: HandleTracking()\n",
NULL
};
void
LoadMatrix(Widget w)
{
String *cells[10];
static String rows[10][10] = {
{ "0,Zero", "0,One", "0,Two", "0,Three", "0,Four",
"0,Five", "0,Six", "0, Seven", "0, Eight", "0, Nine" },
{ "1,Zero", "1,One", "1,Two", "1,Three", "1,Four",
"1,Five", "1,Six", "1, Seven", "1, Eight", "1, Nine" },
{ "2,Zero", "2,One", "2,Two", "2,Three", "2,Four",
"2,Five", "2,Six", "2, Seven", "2, Eight", "2, Nine" },
{ "3,Zero", "3,One", "3,Two", "3,Three", "3,Four",
"3,Five", "3,Six", "3, Seven", "3, Eight", "3, Nine" },
{ "4,Zero", "4,One", "4,Two", "4,Three", "4,Four",
"4,Five", "4,Six", "4, Seven", "4, Eight", "4, Nine" },
{ "5,Zero", "5,One", "5,Two", "5,Three", "5,Four",
"5,Five", "5,Six", "5, Seven", "5, Eight", "5, Nine" },
{ "6,Zero", "6,One", "6,Two", "6,Three", "6,Four",
"6,Five", "6,Six", "6, Seven", "6, Eight", "6, Nine" },
{ "7,Zero", "7,One", "7,Two", "7,Three", "7,Four",
"7,Five", "7,Six", "7, Seven", "7, Eight", "7, Nine" },
{ "8,Zero", "8,One", "8,Two", "8,Three", "8,Four",
"8,Five", "8,Six", "8, Seven", "8, Eight", "8, Nine" },
{ "9,Zero", "9,One", "9,Two", "9,Three", "9,Four",
"9,Five", "9,Six", "9, Seven", "9, Eight", "9, Nine" }
};
cells[0] = &rows[0][0];
cells[1] = &rows[1][0];
cells[2] = &rows[2][0];
cells[3] = &rows[3][0];
cells[4] = &rows[4][0];
cells[5] = &rows[5][0];
cells[6] = &rows[6][0];
cells[7] = &rows[7][0];
cells[8] = &rows[8][0];
cells[9] = &rows[9][0];
XtVaSetValues(w,
XmNcells, cells,
NULL);
}
void
cbEnterCell(Widget w, XtPointer client, XtPointer call)
{
XbaeMatrixEnterCellCallbackStruct *cbs = call;
cbs->doit = False;
cbs->map = False;
}
void
cbSelect(Widget w, XtPointer client, XtPointer call)
{
XbaeMatrixSelectCellCallbackStruct *cbs = call;
int i;
for(i=0;i<cbs->num_params;i++){
printf("|%s| ",cbs->params[i]);
}
printf("\n");
if(strcmp(cbs->params[0],"This")==0 || strcmp(cbs->params[0], "PointerExtend")==0) {
XbaeMatrixDeselectAll(w);
XbaeMatrixSelectRow(w, cbs->row);
} else if(strcmp(cbs->params[0],"Toggle")==0) {
if (XbaeMatrixIsRowSelected(w, cbs->row)) {
XbaeMatrixDeselectRow(w, cbs->row);
} else {
XbaeMatrixSelectRow(w, cbs->row);
}
} else if(strcmp(cbs->params[0],"Extend")==0) {
XbaeMatrixSelectRow(w, cbs->row);
}
}
void
cbTraverse(Widget w, XtPointer client, XtPointer call)
{
XbaeMatrixTraverseCellCallbackStruct *cbs =
(XbaeMatrixTraverseCellCallbackStruct *) call;
if (strcmp(cbs->param, "LosingFocus") == 0) {
XbaeMatrixUnhighlightRow(w, cbs->row);
} else if (strcmp(cbs->param, "Focus") == 0 || cbs->row != cbs->next_row) {
/*
* When we get the focus for the first time, there is no current row
*/
if (cbs->row != -1) {
XbaeMatrixUnhighlightRow(w, cbs->row);
}
XbaeMatrixHighlightRow(w, cbs->next_row);
}
}
Widget toplevel, form, label, mw, b;
Widget tf1, tf2;
void resizeRow(Widget w, XtPointer client, XtPointer call)
{
int row, height;
row = atoi(XmTextFieldGetString(tf1));
height = atoi(XmTextFieldGetString(tf2));
fprintf(stderr, "Setting height of row %d to %d\n", row, height);
XbaeMatrixSetRowHeight(mw, row, height);
}
int
main(int argc, char *argv[])
{
XtAppContext app;
char *name =
"The matrix mimics the keyboard interaction\n"
"of XmList. Up and Down move the highlight up and down\n"
"while Space and Doubble click toggle the selection.\n"
"\n"
"Use the left textfield to specify a row, the right one to\n"
"specify its new height, and click the button to set the new height\n";
XmString xms;
toplevel = XtVaAppInitialize(&app, "List",
NULL, 0,
&argc, argv,
fallback,
NULL);
#ifdef USE_EDITRES
XtAddEventHandler( toplevel, (EventMask)0, True,
_XEditResCheckMessages, NULL);
#endif
form = XtVaCreateManagedWidget("form", xmFormWidgetClass, toplevel,
NULL);
xms = XmStringCreateLtoR(name, XmFONTLIST_DEFAULT_TAG);
label = XtVaCreateManagedWidget("label", xmLabelWidgetClass, form,
XmNlabelString, xms,
XmNtopAttachment, XmATTACH_FORM,
XmNtopOffset, 4,
XmNleftAttachment, XmATTACH_FORM,
XmNleftOffset, 4,
XmNrightAttachment, XmATTACH_FORM,
XmNrightOffset, 4,
NULL);
XmStringFree(xms);
tf1 = XtVaCreateManagedWidget("tf1", xmTextFieldWidgetClass, form,
XmNtopOffset, 4,
XmNleftAttachment, XmATTACH_FORM,
XmNleftOffset, 4,
XmNbottomAttachment, XmATTACH_FORM,
XmNbottomOffset, 4,
NULL);
tf2 = XtVaCreateManagedWidget("tf2", xmTextFieldWidgetClass, form,
XmNtopOffset, 4,
XmNleftAttachment, XmATTACH_WIDGET,
XmNleftWidget, tf1,
XmNleftOffset, 4,
XmNbottomAttachment, XmATTACH_FORM,
XmNbottomOffset, 4,
NULL);
b = XtVaCreateManagedWidget("Push Me", xmPushButtonWidgetClass, form,
XmNtopOffset, 4,
XmNleftAttachment, XmATTACH_WIDGET,
XmNleftWidget, tf2,
XmNleftOffset, 4,
XmNbottomAttachment, XmATTACH_FORM,
XmNbottomOffset, 4,
XmNrightAttachment, XmATTACH_FORM,
XmNrightOffset, 4,
NULL);
XtAddCallback(b, XmNactivateCallback, resizeRow, 0);
mw = XtVaCreateManagedWidget("mw", xbaeMatrixWidgetClass, form,
XmNtopWidget, label,
XmNtopAttachment, XmATTACH_WIDGET,
XmNtopOffset, 4,
XmNleftAttachment, XmATTACH_FORM,
XmNleftOffset, 4,
XmNbottomWidget, b,
XmNbottomAttachment, XmATTACH_WIDGET,
XmNbottomOffset, 4,
XmNrightAttachment, XmATTACH_FORM,
XmNrightOffset, 4,
XmNselectionPolicy, XmEXTENDED_SELECT,
NULL);
XtAddCallback(mw, XmNselectCellCallback, cbSelect, NULL);
XtAddCallback(mw, XmNenterCellCallback, cbEnterCell, NULL);
XtAddCallback(mw, XmNtraverseCellCallback, cbTraverse, NULL);
LoadMatrix(mw);
XtRealizeWidget(toplevel);
XtAppMainLoop(app);
/*NOTREACHED*/
return 0;
}
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