static void facq_baf_view_plot_constructed(GObject *self) { FacqBAFViewPlot *plot = FACQ_BAF_VIEW_PLOT(self); GdkColor color; GtkDataboxGraph *grid = NULL; gtk_databox_create_box_with_scrollbars_and_rulers(&plot->priv->databox, &plot->priv->table, FALSE,FALSE,TRUE,TRUE); color.red = color.green = color.blue = 0; gtk_widget_modify_bg(plot->priv->databox,GTK_STATE_NORMAL,&color); color.red = color.blue = 0; color.green = 65535; grid = gtk_databox_grid_new(7,7,&color,1); gtk_databox_graph_add(GTK_DATABOX(plot->priv->databox),grid); color.red = color.blue = 0; color.green = 32767; grid = gtk_databox_grid_new(15,15,&color,1); gtk_databox_graph_add(GTK_DATABOX(plot->priv->databox),grid); gtk_databox_set_total_limits(GTK_DATABOX(plot->priv->databox),0,10,10,-10); gtk_databox_set_enable_zoom(GTK_DATABOX(plot->priv->databox),TRUE); gtk_databox_set_enable_selection(GTK_DATABOX(plot->priv->databox),TRUE); gtk_widget_set_size_request(plot->priv->table,512,256); gtk_widget_show_all(plot->priv->table); }
static void create_grid (void) { GtkWidget *window = NULL; GtkWidget *box1; GtkWidget *box2; GtkWidget *close_button; GtkWidget *box; GtkWidget *label; GtkWidget *table; GtkWidget *separator; GtkDataboxGraph *graph; gfloat *X; gfloat *Y; GdkColor color; gint i; window = gtk_window_new (GTK_WINDOW_TOPLEVEL); gtk_widget_set_size_request (window, 500, 500); g_signal_connect (GTK_OBJECT (window), "destroy", G_CALLBACK (gtk_main_quit), NULL); gtk_window_set_title (GTK_WINDOW (window), "GtkDatabox: Double Grid Example"); gtk_container_set_border_width (GTK_CONTAINER (window), 0); box1 = gtk_vbox_new (FALSE, 0); gtk_container_add (GTK_CONTAINER (window), box1); label = gtk_label_new ("This is an example of two grids\nLove it or hate it.\nI love it...\n\nFor basic understanding see basics :-)"); gtk_box_pack_start (GTK_BOX (box1), label, FALSE, FALSE, 0); separator = gtk_hseparator_new (); gtk_box_pack_start (GTK_BOX (box1), separator, FALSE, FALSE, 0); /* Create a GtkDatabox widget along with scrollbars and rulers */ gtk_databox_create_box_with_scrollbars_and_rulers (&box, &table, TRUE, TRUE, TRUE, TRUE); gtk_box_pack_start (GTK_BOX (box1), table, TRUE, TRUE, 0); color.red = 8192; color.green = 8192; color.blue = 8192; gtk_widget_modify_bg (box, GTK_STATE_NORMAL, &color); X = g_new0 (gfloat, POINTS); Y = g_new0 (gfloat, POINTS); for (i = 0; i < POINTS; i++) { X[i] = i; Y[i] = 100. * sin (i * 2 * G_PI / POINTS); } color.red = 0; color.green = 65535; color.blue = 0; graph = gtk_databox_points_new (POINTS, X, Y, &color, 3); gtk_databox_graph_add (GTK_DATABOX (box), graph); Y = g_new0 (gfloat, POINTS); for (i = 0; i < POINTS; i++) { Y[i] = 100. * cos (i * 2 * G_PI / POINTS); } color.red = 65535; color.green = 0; color.blue = 0; graph = gtk_databox_points_new (POINTS, X, Y, &color, 3); gtk_databox_graph_add (GTK_DATABOX (box), graph); /* Here we start with the first grid */ color.red = 0; color.green = 0; color.blue = 65535; graph = gtk_databox_grid_new (7, 7, &color, 2); gtk_databox_graph_add (GTK_DATABOX (box), graph); color.red = 51000; color.green = 0; color.blue = 0; graph = gtk_databox_grid_new (15, 15, &color, 2); gtk_databox_graph_add (GTK_DATABOX (box), graph); gtk_databox_auto_rescale (GTK_DATABOX (box), 0.05); separator = gtk_hseparator_new (); gtk_box_pack_start (GTK_BOX (box1), separator, FALSE, TRUE, 0); box2 = gtk_vbox_new (FALSE, 10); gtk_container_set_border_width (GTK_CONTAINER (box2), 10); gtk_box_pack_end (GTK_BOX (box1), box2, FALSE, TRUE, 0); close_button = gtk_button_new_with_label ("close"); g_signal_connect_swapped (GTK_OBJECT (close_button), "clicked", G_CALLBACK (gtk_main_quit), GTK_OBJECT (box)); gtk_box_pack_start (GTK_BOX (box2), close_button, TRUE, TRUE, 0); gtk_widget_set_can_default(close_button, GTK_CAN_DEFAULT); gtk_widget_grab_default (close_button); gtk_widget_show_all (window); }
GtkWidget* tilt_display(struct tilt_data* td) { GtkWidget* window = gtk_window_new (GTK_WINDOW_TOPLEVEL); gtk_widget_set_size_request (window, 1280, 800); GtkWidget* vbox1 = gtk_vbox_new (FALSE, 0); gtk_container_add (GTK_CONTAINER (window), vbox1); GtkWidget *frame = gtk_frame_new ("rate"); gtk_container_set_border_width (GTK_CONTAINER (frame), 10); gtk_box_pack_start (GTK_BOX (vbox1), frame, TRUE, TRUE, 0); GtkWidget* databox = gtk_databox_new(); gfloat* prate = g_new0 (gfloat, td->nb_samples); gfloat* p_m_rate = g_new0 (gfloat, td->nb_samples); gfloat* pt = g_new0 (gfloat, td->nb_samples); int idx; for (idx=0; idx<td->nb_samples; idx++) { prate[idx] = td->rate[idx]; p_m_rate[idx] = td->gyro[idx]; pt[idx] = td->t[idx]; } GdkColor red = {0, 65535, 0, 0}; GdkColor green = {0, 0, 65535, 0}; GdkColor blue = {0, 0, 0, 65535}; GdkColor pink = {0, 65535, 0, 65535}; GdkColor black = {0, 0, 0, 0}; GtkDataboxGraph *grate = gtk_databox_lines_new (td->nb_samples, pt, prate, &red, 1); gtk_databox_graph_add (GTK_DATABOX(databox), grate); GtkDataboxGraph *g_m_rate = gtk_databox_lines_new (td->nb_samples, pt, p_m_rate, &green, 1); gtk_databox_graph_add (GTK_DATABOX(databox), g_m_rate); GtkDataboxGraph *grid = gtk_databox_grid_new (10, 10, &black, 1); gtk_databox_graph_add (GTK_DATABOX(databox), grid); gtk_container_add (GTK_CONTAINER (frame), databox ); gtk_databox_auto_rescale (GTK_DATABOX(databox), 0.); frame = gtk_frame_new ("angle"); gtk_container_set_border_width (GTK_CONTAINER (frame), 10); gtk_box_pack_start (GTK_BOX (vbox1), frame, TRUE, TRUE, 0); databox = gtk_databox_new(); gfloat* pangle = g_new0 (gfloat, td->nb_samples); gfloat* pm_angle = g_new0 (gfloat, td->nb_samples); gfloat* pe_angle = g_new0 (gfloat, td->nb_samples); for (idx=0; idx<td->nb_samples; idx++) { pangle[idx] = td->angle[idx]; pm_angle[idx] = td->m_angle[idx]; pe_angle[idx] = td->est_angle[idx]; } GtkDataboxGraph *gangle = gtk_databox_lines_new (td->nb_samples, pt, pangle, &red, 1); gtk_databox_graph_add (GTK_DATABOX(databox), gangle); GtkDataboxGraph *ge_angle = gtk_databox_lines_new (td->nb_samples, pt, pe_angle, &blue, 1); gtk_databox_graph_add (GTK_DATABOX(databox), ge_angle); GtkDataboxGraph *gm_angle = gtk_databox_lines_new (td->nb_samples, pt, pm_angle, &green, 1); gtk_databox_graph_add (GTK_DATABOX(databox), gm_angle); grid = gtk_databox_grid_new (10, 10, &black, 1); gtk_databox_graph_add (GTK_DATABOX(databox), grid); gtk_container_add (GTK_CONTAINER (frame), databox ); gtk_databox_auto_rescale (GTK_DATABOX(databox), 0.); frame = gtk_frame_new ("bias"); gtk_container_set_border_width (GTK_CONTAINER (frame), 10); gtk_box_pack_start (GTK_BOX (vbox1), frame, TRUE, TRUE, 0); databox = gtk_databox_new(); gfloat* pbias = g_new0 (gfloat, td->nb_samples); gfloat* pest_bias = g_new0 (gfloat, td->nb_samples); for (idx=0; idx<td->nb_samples; idx++) { pbias[idx] = td->bias[idx]; pest_bias[idx] = td->est_bias[idx]; } GtkDataboxGraph *gest_bias = gtk_databox_lines_new (td->nb_samples, pt, pest_bias, &blue, 1); gtk_databox_graph_add (GTK_DATABOX(databox), gest_bias); GtkDataboxGraph *gbias = gtk_databox_lines_new (td->nb_samples, pt, pbias, &red, 1); gtk_databox_graph_add (GTK_DATABOX(databox), gbias); grid = gtk_databox_grid_new (10, 10, &black, 1); gtk_databox_graph_add (GTK_DATABOX(databox), grid); gtk_container_add (GTK_CONTAINER (frame), databox ); gtk_databox_auto_rescale (GTK_DATABOX(databox), 0.); frame = gtk_frame_new ("covariance"); gtk_container_set_border_width (GTK_CONTAINER (frame), 10); gtk_box_pack_start (GTK_BOX (vbox1), frame, TRUE, TRUE, 0); databox = gtk_databox_new(); gfloat* pP00 = g_new0 (gfloat, td->nb_samples); gfloat* pP01 = g_new0 (gfloat, td->nb_samples); gfloat* pP10 = g_new0 (gfloat, td->nb_samples); gfloat* pP11 = g_new0 (gfloat, td->nb_samples); for (idx=0; idx<td->nb_samples; idx++) { pP00[idx] = td->P00[idx]; pP01[idx] = td->P01[idx]; pP10[idx] = td->P10[idx]; pP11[idx] = td->P11[idx]; } GtkDataboxGraph *gP00 = gtk_databox_lines_new (td->nb_samples, pt, pP00, &red, 1); gtk_databox_graph_add (GTK_DATABOX(databox), gP00); GtkDataboxGraph *gP01 = gtk_databox_lines_new (td->nb_samples, pt, pP01, &green, 1); gtk_databox_graph_add (GTK_DATABOX(databox), gP01); GtkDataboxGraph *gP10 = gtk_databox_lines_new (td->nb_samples, pt, pP10, &blue, 1); gtk_databox_graph_add (GTK_DATABOX(databox), gP10); GtkDataboxGraph *gP11 = gtk_databox_lines_new (td->nb_samples, pt, pP11, &pink, 1); gtk_databox_graph_add (GTK_DATABOX(databox), gP11); grid = gtk_databox_grid_new (10, 10, &black, 1); gtk_databox_graph_add (GTK_DATABOX(databox), grid); gtk_container_add (GTK_CONTAINER (frame), databox ); gtk_databox_auto_rescale (GTK_DATABOX(databox), 0.); gtk_widget_show_all(window); return window; }