Index: /branches/eam_branches/20090715/psphot/src/psphotVisual.c
===================================================================
--- /branches/eam_branches/20090715/psphot/src/psphotVisual.c	(revision 25643)
+++ /branches/eam_branches/20090715/psphot/src/psphotVisual.c	(revision 25644)
@@ -175,11 +175,5 @@
     psphotVisualScaleImage (kapa, readout->image, "image", 0);
 
-    // pause and wait for user input:
-    // continue, save (provide name), ??
-    char key[10];
-    fprintf (stdout, "[c]ontinue? ");
-    if (!fgets(key, 8, stdin)) {
-        psWarning("Unable to read option");
-    }
+    pmVisualAskUser(NULL);
     return true;
 }
@@ -206,11 +200,5 @@
     psphotVisualScaleImage (kapa, readout->image, "backsub", 0);
 
-    // pause and wait for user input:
-    // continue, save (provide name), ??
-    char key[10];
-    fprintf (stdout, "[c]ontinue? ");
-    if (!fgets(key, 8, stdin)) {
-        psWarning("Unable to read option");
-    }
+    pmVisualAskUser(NULL);
     return true;
 }
@@ -223,14 +211,7 @@
     if (kapa == -1) return false;
 
-    // XXX test: image->data.F32[10][10] = 10000;
     psphotVisualRangeImage (kapa, image, "signif", 2, -1.0, 25.0*25.0);
 
-    // pause and wait for user input:
-    // continue, save (provide name), ??
-    char key[10];
-    fprintf (stdout, "[c]ontinue? ");
-    if (!fgets(key, 8, stdin)) {
-        psWarning("Unable to read option");
-    }
+    pmVisualAskUser(NULL);
     return true;
 }
@@ -302,11 +283,5 @@
     FREE (overlay);
 
-    // pause and wait for user input:
-    // continue, save (provide name), ??
-    char key[10];
-    fprintf (stdout, "[c]ontinue? ");
-    if (!fgets(key, 8, stdin)) {
-        psWarning("Unable to read option");
-    }
+    pmVisualAskUser(NULL);
     return true;
 }
@@ -415,11 +390,5 @@
     FREE (overlay);
 
-    // pause and wait for user input:
-    // continue, save (provide name), ??
-    char key[10];
-    fprintf (stdout, "[c]ontinue? ");
-    if (!fgets(key, 8, stdin)) {
-        psWarning("Unable to read option");
-    }
+    pmVisualAskUser(NULL);
     return true;
 }
@@ -475,12 +444,5 @@
     FREE (overlay);
 
-    // pause and wait for user input:
-    // continue, save (provide name), ??
-    char key[10];
-    fprintf (stdout, "[c]ontinue? ");
-    if (!fgets(key, 8, stdin)) {
-        psWarning("Unable to read option");
-    }
-
+    pmVisualAskUser(NULL);
     return true;
 }
@@ -735,11 +697,5 @@
     psFree (mFaint);
 
-    // pause and wait for user input:
-    // continue, save (provide name), ??
-    char key[10];
-    fprintf (stdout, "[c]ontinue? ");
-    if (!fgets(key, 8, stdin)) {
-        psWarning("Unable to read option");
-    }
+    pmVisualAskUser(NULL);
     return true;
 }
@@ -808,12 +764,6 @@
     psphotVisualShowRoughClass_Single (myKapa, sources, PM_SOURCE_TYPE_STAR, PM_SOURCE_MODE_SATSTAR, "green");
 
-    // pause and wait for user input:
-    // continue, save (provide name), ??
-    char key[10];
     fprintf (stdout, "red: STAR or SAT AREA; blue: EXTENDED or DEFECT; green: SATSTAR; yellow: PSFSTAR\n");
-    fprintf (stdout, "[c]ontinue? ");
-    if (!fgets(key, 8, stdin)) {
-        psWarning("Unable to read option");
-    }
+    pmVisualAskUser(NULL);
     return true;
 }
@@ -879,11 +829,5 @@
     psFree (modelRef);
 
-    // pause and wait for user input:
-    // continue, save (provide name), ??
-    char key[10];
-    fprintf (stdout, "[c]ontinue? ");
-    if (!fgets(key, 8, stdin)) {
-        psWarning("Unable to read option");
-    }
+    pmVisualAskUser(NULL);
     return true;
 }
@@ -1029,12 +973,5 @@
     psphotVisualRangeImage (myKapa, outsub, "psfsub", 1, -0.05, 0.95);
 
-    // pause and wait for user input:
-    // continue, save (provide name), ??
-    char key[10];
-    fprintf (stdout, "[c]ontinue? ");
-    if (!fgets(key, 8, stdin)) {
-        psWarning("Unable to read option");
-    }
-
+    pmVisualAskUser(NULL);
     psFree (outpos);
     psFree (outsub);
@@ -1172,12 +1109,5 @@
     psphotVisualScaleImage (myKapa, outsat, "satstar", 2);
 
-    // pause and wait for user input:
-    // continue, save (provide name), ??
-    char key[10];
-    fprintf (stdout, "[c]ontinue? ");
-    if (!fgets(key, 8, stdin)) {
-        psWarning("Unable to read option");
-    }
-
+    pmVisualAskUser(NULL);
     psFree (outsat);
     return true;
@@ -1367,4 +1297,7 @@
     psEllipseAxes axes;
 
+    // XXX skip this for now: it is not very clear
+    return true;
+
     if (!pmVisualIsVisual()) return true;
 
@@ -1448,13 +1381,7 @@
     FREE (overlayO);
 
-    // pause and wait for user input:
-    // continue, save (provide name), ??
-    char key[10];
     fprintf (stdout, "even bits (0x0001, 0x0004, ... : red\n");
     fprintf (stdout, "odd bits (0x0002, 0x0008, ... : yellow\n");
-    fprintf (stdout, "[c]ontinue? ");
-    if (!fgets(key, 8, stdin)) {
-        psWarning("Unable to read option");
-    }
+    pmVisualAskUser(NULL);
 
     return true;
@@ -1531,12 +1458,6 @@
     psphotVisualShowSourceSize_Single (myKapa, sources, PM_SOURCE_MODE_SATSTAR, 1, 1.0, "yellow");
 
-    // pause and wait for user input:
-    // continue, save (provide name), ??
-    char key[10];
     fprintf (stdout, "red: CR; blue: EXTENDED; green: PSF-like; yellow: SATSTAR\n");
-    fprintf (stdout, "[c]ontinue? ");
-    if (!fgets(key, 8, stdin)) {
-        psWarning("Unable to read option");
-    }
+    pmVisualAskUser(NULL);
     return true;
 }
@@ -1997,11 +1918,5 @@
     psFree (mCR);
 
-    // pause and wait for user input:
-    // continue, save (provide name), ??
-    char key[10];
-    fprintf (stdout, "[c]ontinue? ");
-    if (!fgets(key, 8, stdin)) {
-        psWarning("Unable to read option");
-    }
+    pmVisualAskUser(NULL);
     return true;
 }
@@ -2016,11 +1931,5 @@
     psphotVisualScaleImage (myKapa, readout->image, "resid", 1);
 
-    // pause and wait for user input:
-    // continue, save (provide name), ??
-    char key[10];
-    fprintf (stdout, "[c]ontinue? ");
-    if (!fgets(key, 8, stdin)) {
-        psWarning("Unable to read option");
-    }
+    pmVisualAskUser(NULL);
     return true;
 }
@@ -2031,5 +1940,5 @@
     float lineX[2], lineY[2];
 
-    // if (!pmVisualIsVisual()) return true;
+    if (!pmVisualIsVisual()) return true;
 
     int myKapa = psphotKapaChannel (2);
@@ -2141,11 +2050,5 @@
     psFree (dy);
 
-    // pause and wait for user input:
-    // continue, save (provide name), ??
-    char key[10];
-    fprintf (stdout, "[c]ontinue? ");
-    if (!fgets(key, 8, stdin)) {
-        psWarning("Unable to read option");
-    }
+    pmVisualAskUser(NULL);
     return true;
 }
@@ -2200,12 +2103,5 @@
     FREE (overlay);
 
-    // pause and wait for user input:
-    // continue, save (provide name), ??
-    char key[10];
-    fprintf (stdout, "[c]ontinue? ");
-    if (!fgets(key, 8, stdin)) {
-        psWarning("Unable to read option");
-    }
-
+    pmVisualAskUser(NULL);
     return true;
 }