Changeset 127 in Sophya for trunk/SophyaPI/PI/picmapview.cc

Timestamp:

Jul 31, 1998, 5:22:21 PM (27 years ago)

Author:

ercodmgr

Message:

Modifs depuis le PC - (PICMapView , coller depuis PIImage, ... Reza 31/07/98

File:

• trunk/SophyaPI/PI/picmapview.cc (modified) (3 diffs)

trunk/SophyaPI/PI/picmapview.cc

@@ -1 @@
-#include <stdio.h>
-#include <string.h>
+// Module PI : Peida Interactive     PICMapView
+// Visualisation de table de couleur     R. Ansari  07/98
+// LAL (Orsay) / IN2P3-CNRS  DAPNIA/SPP (Saclay) / CEA
 
 #include "picmapview.h"
@@ -12 +13 @@
 
 {
-
+  cmap = NULL; 
 }
 
@@ -19 +20 @@
 PICMapView::~PICMapView()
 {
+  if (cmap) delete cmap;
 }
 
  
-
+/* --Methode-- */
+void PICMapView::SetColMap(PIColorMap* cmp, bool refr)
+{
+  if (cmap) delete cmap;
+  if (cmp == NULL)   cmap = NULL;
+  else cmap = new PIColorMap(*cmp);
+  if (refr)  Refresh();  
+  return;
+}
 
 /* --Methode-- */
-void PICMapView::Resize()
+void PICMapView::SetColMapId(CMapId cmapid, bool refr)
 {
-
+  if (cmap && (cmap->Type() == cmapid) && (cmapid != CMAP_OTHER) )  return;
+  if (cmap) delete cmap;
+  cmap = new PIColorMap(cmapid);
+  if (refr)  Refresh();  
+  return;
 }
 
 
 /* --Methode-- */
-void PICMapView::Draw(PIGraphicGen* g)
+void PICMapView::Draw(PIGraphicGen* g, int /*x0*/, int /*y0*/, int /*dx*/, int /*dy*/)
 {
-EraseWindow();
-g->SelLine(PI_NormalLine);
-g->DrawBox(10,10, XSize()-20, YSize()-20);
+  if (!cmap) { 
+    EraseWindow(0, 0, XSize(), YSize());
+    return;
+    }
+  // On presente la table de couleur verticalement si SizeY > SizeX 
+  // ou horizontale  si SizeX > SizeY
 
-g->SelLine(PI_ThinLine);
-g->DrawFBox(20, 20, 20, 20);
-g->DrawCircle(30, 30, 15);
+  int sx = XSize(); 
+  int sy = YSize(); 
 
-g->SelForeground(PI_Red);
-g->DrawFCircle(70, 30, 15);
-
-g->SelForeground(PI_Yellow);
-g->DrawFBox(10, 60, 100, 15);
-
-g->SelForeground(PI_Black);
-
-g->SelLine(PI_ThinLine);
-g->DrawLine(10, 120, 40, 120);
-g->SelLine(PI_NormalLine);
-g->DrawLine(40, 120, 70, 120);
-g->SelLine(PI_ThickLine);
-g->DrawLine(70, 120, 100, 120);
-
-g->SelForeground(PI_Magenta);
-g->DrawFCircle(120, 30, 15);
-g->SelForeground(PI_Grey);
-g->DrawFCircle(120, 60, 15);
-
-PIGrCoord x[5] = { 20, 35, 50, 65, 80 };
-PIGrCoord y[5] = { 130, 130, 130, 130, 130 };
-
-g->SelForeground(PI_Black);
-g->DrawMarkers(x, y, 5);
-return;
+  int k;
+  if (sx > sy) {    // horizontal
+    int xc, dx;
+    xc = 0;
+    for(k=0; k<cmap->NCol(); k++) {
+      dx = (sx-xc)/(cmap->NCol()-k);
+      g->SelForeground((*cmap), k);
+      g->DrawFBox(xc, 0, dx, sy);
+      xc += dx;
+    }
+  }
+  else  {    // vertical
+    int yc, dy;
+    yc = sy;
+    for(k=0; k<cmap->NCol(); k++) {
+      dy = yc/(cmap->NCol()-k);
+      yc -= dy;
+      g->SelForeground((*cmap), k);
+      g->DrawFBox(0, yc, sx, dy);
+    }
+  }
+  
+  return;
 }