public TextFile openDBforFile(String dbName, String fileName, String tablePrefix) {
perFile = new perFileStruc();
cliDB = new sqlSolver();
initialScript(dbName, tablePrefix);
if (checkMisprog(cliDB == null, "cliDB")) return null;
if (checkMisprog(cached == null, "cached")) return null;
cliDB.openScript();
out(
"INSERT INTO "
+ cached.tabPrefix
+ "_files VALUES ("
+ cached.fileID
+ ", '"
+ cliDB.escapeString(DateFormat.getTodayStr())
+ "', '"
+ fileName
+ "');");
log.dbg(2, "processOneFile", "start parsing [" + fileName + "]");
TextFile tf = new TextFile();
if (!tf.fopen(fileName, "rb")) // mode "rb" to be able to get the InputStream!
{
log.err("processOneFile", "file to parse [" + fileName + "] cannot be openned!");
return null;
}
return tf;
}
private void precalculateAll() {
if (isPrecalculated) return;
if (!checkLayoutInfo()) {
log.err("checkLayoutInfo", "layout [" + lay.getName() + "] is not of type EVA");
// do not return! some variables has to be initialized anyway
}
log.dbg(2, "precalculateAll", "layout " + lay.getName() + " perform precalculation.");
Hmargin = Math.max(0, stdlib.atoi(lay.getValue(0, 1)));
Vmargin = Math.max(0, stdlib.atoi(lay.getValue(0, 2)));
Hgap = Math.max(0, stdlib.atoi(lay.getValue(0, 3)));
Vgap = Math.max(0, stdlib.atoi(lay.getValue(0, 4)));
log.dbg(4, "precalculateAll", nColumns() + " columns x " + nRows() + " rows");
log.dbg(
4,
"precalculateAll",
"margins xm=" + Hmargin + ", ym=" + Vmargin + ", yg=" + Hgap + ", yg=" + Vgap);
mnCols = -1; // reset cached number of cols
mnRows = -1; // reset cached number of rows
HdimMin = new int[nColumns()];
HdimPref = new int[nColumns()];
Hpos = new int[nColumns()];
VdimMin = new int[nRows()];
VdimPref = new int[nRows()];
Vpos = new int[nRows()];
columnsReparto = new Vector();
rowsReparto = new Vector();
// for all components ...
int count = getChildCount();
for (int i = 0; i < count; i++) {
View child = getChildAt(i);
// if (child.getVisibility() != GONE)
EvaLayout.LayoutParams lp = (EvaLayout.LayoutParams) child.getLayoutParams();
lp.isLaidOut = false;
}
// compute Vdim (Note: it might be precalculated if needed)
fijoV = Vmargin;
for (int rr = 0; rr < nRows(); rr++) {
String heaRow = rowHeader(rr);
int typ = headType(heaRow);
int gap = (rr == 0) ? 0 : Vgap;
if (typ == HEADER_ORIGINAL) {
// maximum-minimum of the row
VdimPref[rr] = minHeightOfRow(rr, true);
VdimMin[rr] = minHeightOfRow(rr, false);
log.dbg(2, "precalculateAll", "Adaption... VdimPref[rr] = " + VdimPref[rr]);
} else if (typ == HEADER_EXPAND) {
rowsReparto.add(new int[] {rr}); // compute later
log.dbg(2, "precalculateAll", "Expand... VdimPref[rr] = " + VdimPref[rr]);
} else {
// indicated size
VdimPref[rr] = VdimMin[rr] = stdlib.atoi(heaRow);
log.dbg(2, "precalculateAll", "Explicit... VdimPref[rr] = " + VdimPref[rr]);
}
Vpos[rr] = fijoV + gap;
fijoV += VdimPref[rr];
fijoV += gap;
}
fijoV += Vmargin;
log.dbg(2, "precalculateAll", "fijoV = " + fijoV + " Vmargin = " + Vmargin + " Vgap = " + Vgap);
// DEBUG ....
if (log.isDebugging(2)) {
String vertical = "Vertical array (posY/prefHeight/minHeight)";
for (int rr = 0; rr < Vpos.length; rr++)
vertical += " " + rr + ") " + Vpos[rr] + "/" + VdimPref[rr] + "/" + VdimMin[rr];
log.dbg(2, "precalculateAll", vertical);
}
// compute Hdim (Note: it might be precalculated if needed)
fijoH = Hmargin;
for (int cc = 0; cc < nColumns(); cc++) {
String heaCol = columnHeader(cc);
int typ = headType(heaCol);
int gap = (cc == 0) ? 0 : Hgap;
if (typ == HEADER_ORIGINAL) {
// maximum-minimum of the column
HdimPref[cc] = minWidthOfColumn(cc, true);
HdimMin[cc] = minWidthOfColumn(cc, false);
} else if (typ == HEADER_EXPAND) columnsReparto.add(new int[] {cc}); // compute later
else HdimPref[cc] = HdimMin[cc] = stdlib.atoi(heaCol); // indicated size
Hpos[cc] = fijoH + gap;
fijoH += HdimPref[cc];
fijoH += gap;
}
fijoH += Hmargin;
log.dbg(2, "precalculateAll", "fijoH = " + fijoH);
// DEBUG ....
if (log.isDebugging(2)) {
String horizontal = "Horizontal array (posX/prefWidth/minWidth)";
for (int cc = 0; cc < Hpos.length; cc++)
horizontal += " " + cc + ") " + Hpos[cc] + "/" + HdimPref[cc] + "/" + HdimMin[cc];
log.dbg(2, "precalculateAll", horizontal);
}
// finding all components in the layout array
for (int cc = 0; cc < nColumns(); cc++) {
for (int rr = 0; rr < nRows(); rr++) {
String name = widgetAt(rr, cc);
LayoutParams wid = theComponent(name);
if (wid == null) continue;
// set position x,y
wid.posCol0 = cc;
wid.posRow0 = rr;
// set position x2,y2
int ava = cc;
while (ava + 1 < nColumns() && widgetAt(rr, ava + 1).equals(EXPAND_HORIZONTAL)) ava++;
wid.posCol1 = ava;
ava = rr;
while (ava + 1 < nRows() && widgetAt(ava + 1, cc).equals(EXPAND_VERTICAL)) ava++;
wid.posRow1 = ava;
wid.isLaidOut = true;
// DEBUG ....
if (log.isDebugging(2)) {
log.dbg(
2,
"precalculateAll",
wid.name
+ " leftTop ("
+ wid.posCol0
+ ", "
+ wid.posRow0
+ ") rightBottom ("
+ wid.posCol1
+ ", "
+ wid.posRow1
+ ")");
}
}
}
isPrecalculated = true;
}