Add "Find data" dialogue box

1 files changed, 78 insertions, 1 deletions

diff --git a/src/crystfel_gui.c b/src/crystfel_gui.c
index 10070e38..0b86ab5d 100644
--- a/src/crystfel_gui.c
+++ b/src/crystfel_gui.c
@@ -92,6 +92,83 @@ static void add_ui_sig(GtkUIManager *ui, GtkWidget *widget,
 }
 
 
+static void finddata_response_sig(GtkWidget *dialog, gint resp,
+                                  struct crystfelproject *proj)
+{
+	if ( (resp==GTK_RESPONSE_DELETE_EVENT) || (resp==GTK_RESPONSE_CANCEL) ) {
+		gtk_widget_destroy(dialog);
+		return;
+	}
+}
+
+
+static gint finddata_sig(GtkWidget *widget, struct crystfelproject *proj)
+{
+	GtkWidget *dialog;
+	GtkWidget *content_area;
+	GtkWidget *vbox;
+	GtkWidget *hbox;
+	GtkWidget *label;
+	GtkWidget *chooser;
+	GtkWidget *combo;
+
+	dialog = gtk_dialog_new_with_buttons("Find data files",
+	                                     GTK_WINDOW(proj->window),
+	                                     GTK_DIALOG_DESTROY_WITH_PARENT,
+	                                     "Cancel", GTK_RESPONSE_CANCEL,
+	                                     "Find data", GTK_RESPONSE_ACCEPT,
+	                                     NULL);
+
+	vbox = gtk_vbox_new(FALSE, 0.0);
+	content_area = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
+	gtk_container_add(GTK_CONTAINER(content_area), vbox);
+
+	hbox = gtk_hbox_new(FALSE, 0.0);
+	gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET(hbox), FALSE, FALSE, 8.0);
+	label = gtk_label_new("Find data in folder:");
+	gtk_misc_set_alignment(GTK_MISC(label), 1.0, 0.5);
+	gtk_box_pack_start(GTK_BOX(hbox), GTK_WIDGET(label), FALSE, FALSE, 2.0);
+	chooser = gtk_file_chooser_button_new("Select a folder",
+	                                      GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER);
+	gtk_box_pack_start(GTK_BOX(hbox), GTK_WIDGET(chooser), TRUE, TRUE, 2.0);
+
+	hbox = gtk_hbox_new(FALSE, 0.0);
+	gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET(hbox), FALSE, FALSE, 8.0);
+	label = gtk_label_new("Search pattern:");
+	gtk_misc_set_alignment(GTK_MISC(label), 1.0, 0.5);
+	gtk_box_pack_start(GTK_BOX(hbox), GTK_WIDGET(label), FALSE, FALSE, 2.0);
+	combo = gtk_combo_box_text_new();
+	gtk_box_pack_start(GTK_BOX(hbox), GTK_WIDGET(combo), TRUE, TRUE, 2.0);
+	gtk_combo_box_text_append(GTK_COMBO_BOX_TEXT(combo), "everything",
+	                "All files in folder and subfolders");
+	gtk_combo_box_text_append(GTK_COMBO_BOX_TEXT(combo), "lcls-cheetah-hdf5",
+	                "LCLS, individual files from Cheetah ('LCLS*.h5')");
+	gtk_combo_box_text_append(GTK_COMBO_BOX_TEXT(combo), "lcls-cheetah-cxi",
+	                "Multi-event CXI files from Cheetah ('*.cxi')");
+	gtk_combo_box_text_append(GTK_COMBO_BOX_TEXT(combo), "cbf",
+	                "Individual CBF files ('*.cbf')");
+	gtk_combo_box_text_append(GTK_COMBO_BOX_TEXT(combo), "cbfgz",
+	                "Individual gzipped CBF files ('*.cbf.gz')");
+	gtk_combo_box_set_active(GTK_COMBO_BOX(combo), 0);
+
+	hbox = gtk_hbox_new(FALSE, 0.0);
+	gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET(hbox), FALSE, FALSE, 8.0);
+	label = gtk_label_new("Geometry file:");
+	gtk_misc_set_alignment(GTK_MISC(label), 1.0, 0.5);
+	gtk_box_pack_start(GTK_BOX(hbox), GTK_WIDGET(label), FALSE, FALSE, 2.0);
+	chooser = gtk_file_chooser_button_new("Select geometry file",
+	                                      GTK_FILE_CHOOSER_ACTION_OPEN);
+	gtk_box_pack_start(GTK_BOX(hbox), GTK_WIDGET(chooser), TRUE, TRUE, 2.0);
+
+	g_signal_connect(dialog, "response",
+	                 G_CALLBACK(finddata_response_sig), proj);
+
+	gtk_window_set_default_size(GTK_WINDOW(dialog), 512, 0);
+	gtk_widget_show_all(dialog);
+	return FALSE;
+}
+
+
 static gint quit_sig(GtkWidget *widget, struct crystfelproject *proj)
 {
 	gtk_main_quit();
@@ -288,7 +365,7 @@ static void add_button(GtkWidget *vbox, const char *label, const char *imagen,
 static void add_task_buttons(GtkWidget *vbox, struct crystfelproject *proj)
 {
 	add_button(vbox, "Find data", "folder-pictures",
-	           G_CALLBACK(NULL), proj);
+	           G_CALLBACK(finddata_sig), proj);
 	add_button(vbox, "Peak detection", "edit-find",
 	           G_CALLBACK(NULL), proj);
 	add_button(vbox, "Determine unit cell", "document-page-setup",