PUBLIC bool removeRec(cchar *tableName, cchar *key)
{
if (ediRemoveRec(getDatabase(), tableName, key) < 0) {
feedback("error", "Cannot delete %s", stitle(tableName));
return 0;
}
feedback("info", "Deleted %s", stitle(tableName));
return 1;
}
PUBLIC bool updateRec(EdiRec *rec)
{
if (!rec) {
feedback("error", "Cannot save record");
return 0;
}
setRec(rec);
if (ediUpdateRec(getDatabase(), rec) < 0) {
feedback("error", "Cannot save %s", stitle(rec->tableName));
return 0;
}
feedback("info", "Saved %s", stitle(rec->tableName));
return 1;
}
/*! \file
\brief To display non Fary drawings
*/
void DrawPolrec(QPainter *p,pigalePaint *paint)
{TopologicalGraph G(paint->GCP);
Prop1<tstring> title(G.Set(),PROP_TITRE);
Prop1<Tpoint> pmin(G.Set(),PROP_POINT_MIN);
Prop<Tpoint> p1(G.Set(tvertex()),PROP_DRAW_POINT_1);
Prop<Tpoint> p2(G.Set(tvertex()),PROP_DRAW_POINT_2);
Prop<double> x1(G.Set(tedge()),PROP_DRAW_DBLE_1 );
Prop<double> x2(G.Set(tedge()),PROP_DRAW_DBLE_2 );
Prop<double> y1(G.Set(tedge()),PROP_DRAW_DBLE_3 );
Prop<double> y2(G.Set(tedge()),PROP_DRAW_DBLE_4);
Prop<double> y(G.Set(tedge()),PROP_DRAW_DBLE_5);
Prop<short> ecolor(G.Set(tedge()),PROP_COLOR);
Prop<short> vcolor(G.Set(tvertex()),PROP_COLOR);
Prop<bool> isTree(G.Set(tedge()),PROP_ISTREE);
Prop<int> elabel(G.Set(tedge()),PROP_LABEL);
Prop<int> ewidth(G.Set(tedge()),PROP_WIDTH);
bool drawTextEdges = (G.ne() < 100);
QString stitle(~title());
if(drawTextEdges)paint->DrawText(p,pmin().x(),pmin().y(),stitle);
// draw vertices
for(tvertex v = 1;v <= G.nv();v++)
{double dx = (p2[v].x() - p1[v].x()) ;
double x = p1[v].x() ;
double y = p1[v].y();
paint->DrawText(p,x,y, dx,1.,v,vcolor[v]);
}
// draw edges
Tpoint e1,e2,e3,e4;
for(tedge e = 1;e <= G.ne();e++)
{if(isTree[e])
{e1 = Tpoint(x1[e],y1[e]);
e2 = Tpoint(x1[e],y2[e]);
paint->DrawSeg(p,e1,e2,ecolor[e],ewidth[e]);
}
else // cotree edges (x1,y1) -> (x1,y) -> (x2,y) -> (x2,y2)
{e1 = Tpoint(x1[e],y1[e]);
e2 = Tpoint(x1[e],y[e]);
e3 = Tpoint(x2[e],y[e]);
e4 = Tpoint(x2[e],y2[e]);
paint->DrawSeg(p,e1,e2,ecolor[e],ewidth[e]);
paint->DrawSeg(p,e2,e3,ecolor[e],ewidth[e]);
paint->DrawSeg(p,e3,e4,ecolor[e],ewidth[e]);
if(drawTextEdges)
{QString label=QString("%1").arg(elabel[e]);
// text is drawn at position of lower edge occu
paint->DrawText(p,x1[e],y[e],label);
}
}
}
}
DevEditor* DevGUI::createEditor(const QString &title, bool show)
{
QString stitle(title.isEmpty()
? QString(tr("noname_%1")).arg(++noname_count)
: title);
DevEditor *edit = new DevEditor(stitle, DevEdit::fromFile);
actionClose->setEnabled(true);
if ( !show )
return edit;
int tab = Editor->addTab(edit, QFileInfo(stitle).fileName());
Editor->setCurrentIndex(tab);
Editor->show();
edit->setFocus();
return edit;
}
