diff options
Diffstat (limited to 'src/displaywindow.c')
| -rw-r--r-- | src/displaywindow.c | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/src/displaywindow.c b/src/displaywindow.c index 49e9ef1a..07e121eb 100644 --- a/src/displaywindow.c +++ b/src/displaywindow.c @@ -532,6 +532,65 @@ static gint displaywindow_about(GtkWidget *widget, DisplayWindow *dw) } +static int load_geometry_file(DisplayWindow *dw, struct image *image, + const char *filename) +{ + struct detector *geom; + + geom = get_detector_geometry(filename); + if ( geom == NULL ) return -1; + + if ( image->det != NULL ) free_detector_geometry(image->det); + image->det = geom; + return 0; +} + + +static gint displaywindow_loadgeom_response(GtkWidget *d, gint response, + DisplayWindow *dw) +{ + if ( response == GTK_RESPONSE_ACCEPT ) { + + char *filename; + + filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(d)); + + if ( load_geometry_file(dw, dw->image, filename) == 0 ) { + displaywindow_update(dw); + } else { + displaywindow_error(dw, "Failed to load geometry file"); + } + + g_free(filename); + + } + + gtk_widget_destroy(d); + + return 0; +} + + +static gint displaywindow_load_geom(GtkWidget *widget, DisplayWindow *dw) +{ + GtkWidget *d; + + d = gtk_file_chooser_dialog_new("Load Geometry File", + GTK_WINDOW(dw->window), + GTK_FILE_CHOOSER_ACTION_OPEN, + GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, + GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT, + NULL); + + g_signal_connect(G_OBJECT(d), "response", + G_CALLBACK(displaywindow_loadgeom_response), dw); + + gtk_widget_show_all(d); + + return 0; +} + + static gint displaywindow_peak_overlay(GtkWidget *widget, DisplayWindow *dw) { GtkWidget *d; @@ -552,6 +611,14 @@ static gint displaywindow_peak_overlay(GtkWidget *widget, DisplayWindow *dw) } +static gint displaywindow_set_usegeom(GtkWidget *d, gint response, + DisplayWindow *dw) +{ + return 0; +} + + + struct savedialog { DisplayWindow *dw; GtkWidget *cb; @@ -850,12 +917,16 @@ static void displaywindow_addmenubar(DisplayWindow *dw, GtkWidget *vbox, G_CALLBACK(displaywindow_set_binning) }, { "BoostIntAction", NULL, "Boost Intensity...", "F5", NULL, G_CALLBACK(displaywindow_set_boostint) }, + { "GeometryAction", NULL, "Use Detector Geometry", NULL, NULL, + G_CALLBACK(displaywindow_set_usegeom) }, { "ToolsAction", NULL, "_Tools", NULL, NULL, NULL }, { "NumbersAction", NULL, "View Numbers...", "F2", NULL, G_CALLBACK(displaywindow_show_numbers) }, { "PeaksAction", NULL, "Peak Position Overlay...", NULL, NULL, G_CALLBACK(displaywindow_peak_overlay) }, + { "LoadGeomAction", NULL, "Load Geometry File...", NULL, NULL, + G_CALLBACK(displaywindow_load_geom) }, { "HelpAction", NULL, "_Help", NULL, NULL, NULL }, { "AboutAction", GTK_STOCK_ABOUT, "_About hdfsee...", |