From c2244a71c1f15ef2c8bf333de71d1d033f04c896 Mon Sep 17 00:00:00 2001
From: Thomas White <taw@physics.org>
Date: Fri, 8 Jan 2010 13:56:49 +0100
Subject: Initial peak overlay stuff

---
 data/displaywindow.ui |  1 +
 src/displaywindow.c   | 43 +++++++++++++++++++++++++++++++++++++++++++
 src/indexamajig.c     |  1 +
 3 files changed, 45 insertions(+)

diff --git a/data/displaywindow.ui b/data/displaywindow.ui
index 8097d706..a435c754 100644
--- a/data/displaywindow.ui
+++ b/data/displaywindow.ui
@@ -16,6 +16,7 @@
 
 		<menu name="tools" action="ToolsAction">
 			<menuitem name="numbers" action="NumbersAction" />
+			<menuitem name="peaks" action="PeaksAction" />
 		</menu>
 
 		<menu name="help" action="HelpAction">
diff --git a/src/displaywindow.c b/src/displaywindow.c
index 49c094ec..ebcaddd6 100644
--- a/src/displaywindow.c
+++ b/src/displaywindow.c
@@ -399,6 +399,27 @@ static gint displaywindow_set_boostint(GtkWidget *widget, DisplayWindow *dw)
 }
 
 
+static gint displaywindow_peaklist_response(GtkWidget *d, gint response,
+                                            DisplayWindow *dw)
+{
+	if ( response == GTK_RESPONSE_ACCEPT ) {
+
+		char *filename;
+
+		filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(d));
+
+		load_features_from_file(dw->image);
+
+		g_free(filename);
+
+	}
+
+	gtk_widget_destroy(d);
+
+	return 0;
+}
+
+
 static gint displaywindow_about(GtkWidget *widget, DisplayWindow *dw)
 {
 	GtkWidget *window;
@@ -435,6 +456,26 @@ static gint displaywindow_about(GtkWidget *widget, DisplayWindow *dw)
 }
 
 
+static gint displaywindow_peak_overlay(GtkWidget *widget, DisplayWindow *dw)
+{
+	GtkWidget *d;
+
+	d = gtk_file_chooser_dialog_new("Choose Peak List",
+	                                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_peaklist_response), dw);
+
+	gtk_widget_show_all(d);
+
+	return 0;
+}
+
+
 static gint displaywindow_set_colscale(GtkWidget *widget, DisplayWindow *dw)
 {
 	dw->show_col_scale = 1 - dw->show_col_scale;
@@ -592,6 +633,8 @@ static void displaywindow_addmenubar(DisplayWindow *dw, GtkWidget *vbox)
 		{ "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) },
 
 		{ "HelpAction", NULL, "_Help", NULL, NULL, NULL },
 		{ "AboutAction", GTK_STOCK_ABOUT, "_About hdfsee...",
diff --git a/src/indexamajig.c b/src/indexamajig.c
index 76ed6ed6..952433dd 100644
--- a/src/indexamajig.c
+++ b/src/indexamajig.c
@@ -176,6 +176,7 @@ static int image_fom(struct image *image)
 	n_valid = 0;
 	for ( i=0; i<n_peaks; i++ ) {
 		if ( peaks[i].invalid ) continue;
+		printf("%i %i\n", peaks[i].x, peaks[i].y);
 		n_valid++;
 	}
 
-- 
cgit v1.2.3