diff options
| author | Thomas White <taw@physics.org> | 2018-06-12 11:49:47 +0200 |
|---|---|---|
| committer | Thomas White <taw@physics.org> | 2018-06-12 11:49:47 +0200 |
| commit | 4db987d3287416c43aa8f05880bda872e91c2e7c (patch) | |
| tree | 0e5a46f6f7d4e5e7ef8387ee6f315a9addae937f | |
| parent | f76f4b698b8d9daf0ad91bc25e27e6256e2f0496 (diff) | |
hdfsee: Show image size at binning 1
Used to be "raw image size", but that's meaningless since
"de-slabbification". All the panels are stored separately.
This commit also clarifies the meaning of "Smaller numbers".
| -rw-r--r-- | src/dw-hdfsee.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/dw-hdfsee.c b/src/dw-hdfsee.c index 7dd26ea4..933972fe 100644 --- a/src/dw-hdfsee.c +++ b/src/dw-hdfsee.c @@ -720,6 +720,7 @@ static gint displaywindow_set_binning(GtkWidget *widget, DisplayWindow *dw) GtkWidget *table; GtkWidget *label; char tmp[64]; + double minx, maxx, miny, maxy; if ( dw->binning_dialog != NULL ) { return 0; @@ -751,14 +752,16 @@ static gint displaywindow_set_binning(GtkWidget *widget, DisplayWindow *dw) gtk_table_set_col_spacings(GTK_TABLE(table), 5); gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET(table), FALSE, FALSE, 0); - label = gtk_label_new("Smaller numbers mean larger images on screen"); + label = gtk_label_new("Smaller binning factors mean larger images on screen"); gtk_label_set_markup(GTK_LABEL(label), "<span style=\"italic\" weight=\"light\">" - "Smaller numbers mean larger images on screen</span>"); + "Smaller binning factors mean larger images on screen</span>"); gtk_table_attach_defaults(GTK_TABLE(table), GTK_WIDGET(label), 1, 3, 1, 2); - snprintf(tmp, 63, "Raw image size: (unknown)"); + + get_pixel_extents(dw->image->det, &minx, &miny, &maxx, &maxy); + snprintf(tmp, 63, "Image size at binning 1: about %.0f x %.0f pixels", maxx-minx, maxy-miny); label = gtk_label_new(tmp); gtk_table_attach_defaults(GTK_TABLE(table), GTK_WIDGET(label), 1, 3, 2, 3); |