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skymon.c
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// HDS OPE file Editor
// skymon.c : Sky Monitor Using Cairo
// 2008.5.8 A.Tajitsu
#include"main.h" // ÀßÄê¥Ø¥Ã¥À
////////////////////// Global Args //////////////////////
extern gboolean flagChildDialog;
extern gboolean flagSkymon;
extern gboolean flagPlot;
extern gboolean flagFC;
extern gboolean flagPlan;
extern gboolean flagPAM;
extern gboolean flagService;
extern gboolean flag_getFCDB;
extern gboolean flag_getDSS;
extern gboolean flag_make_obj_tree;
extern gboolean flag_make_line_tree;
extern gboolean flag_make_etc_tree;
extern gboolean flag_nodraw;
extern int debug_flg;
#ifndef USE_WIN32
extern pid_t fc_pid;
#endif
extern pid_t fcdb_pid;
extern pid_t stddb_pid;
void select_skymon_calendar();
void popup_skymon_calendar();
void close_skymon();
#ifdef USE_GTK3
gboolean draw_skymon_cb();
#else
static gboolean configure_skymon();
gboolean expose_skymon_cairo();
#endif
gboolean configure_skymon_cb();
static gint button_signal();
void my_cairo_arc_center();
void my_cairo_object();
void my_cairo_object2();
void my_cairo_object_nst();
void my_cairo_object2_nst();
void my_cairo_std();
void my_cairo_std2();
void my_cairo_moon();
void my_cairo_sun();
static void cc_skymon_mode ();
//void refresh_skymon();
static void skymon_morning();
static void skymon_evening();
static void skymon_fwd();
gint skymon_go();
static void skymon_rev();
gint skymon_back();
//void skymon_set_time_current();
gboolean update_azel2();
//void get_current_obs_time();
#ifdef USE_GTK3
GdkPixbuf *pixbuf_skymon=NULL;
#else
GdkPixmap *pixmap_skymon=NULL;
#endif
static int adj_change=0;
static int val_pre=0;
static gint cc_set_adj_time (GtkAdjustment *adj)
{
adj_change=(gint)gtk_adjustment_get_value(adj);
return 0;
}
static gint time_spin_input(GtkSpinButton *spin,
gdouble *new_val,
gpointer gdata){
const gchar *text;
gchar **str;
gboolean found=FALSE;
gint hours;
gint minutes;
gchar *endh;
gchar *endm;
typHOE *hg=(typHOE *)gdata;
text=gtk_entry_get_text(GTK_ENTRY(spin));
str=g_strsplit(text, ":", 2);
if(g_strv_length(str)==2){
hours=strtol(str[0], &endh, 10);
minutes=strtol(str[1], &endm, 10);
if(!*endh && !*endm &&
0 <= hours && hours < 24 &&
0 <= minutes && minutes < 60){
hg->skymon_time=hours*60+minutes;
hg->skymon_hour=hours;
hg->skymon_min=minutes;
found=TRUE;
}
}
g_strfreev(str);
if(!found){
return GTK_INPUT_ERROR;
}
val_pre=0;
return TRUE;
}
static gint time_spin_output(GtkSpinButton *spin, gpointer gdata){
GtkAdjustment *adj;
gchar *buf=NULL;
gdouble hours;
gdouble minutes;
gint time_val;
gint adj_val;
typHOE *hg=(typHOE *)gdata;
adj=gtk_spin_button_get_adjustment(spin);
adj_val=(gint)gtk_adjustment_get_value(adj);
hours = (gdouble)adj_val/60.0;
minutes = (hours-floor(hours))*60.0;
time_val=(gint)hours*60+(gint)(floor(minutes+0.5));
if(time_val==hg->skymon_time){
buf=g_strdup_printf("%02.0lf:%02.0lf",floor(hours),floor(minutes+0.5));
}
else if(adj_val!=0){
hg->skymon_time+=adj_change-val_pre;
val_pre=adj_change;
if(hg->skymon_time>60*24) hg->skymon_time-=60*24;
if(hg->skymon_time<0) hg->skymon_time+=60*24;
hg->skymon_hour=hg->skymon_time/60;
hg->skymon_min=hg->skymon_time-hg->skymon_hour*60;
buf=g_strdup_printf("%02d:%02d",hg->skymon_hour,hg->skymon_min);
}
if(buf){
if(strcmp(buf, gtk_entry_get_text(GTK_ENTRY(spin))))
gtk_entry_set_text(GTK_ENTRY(spin),buf);
g_free(buf);
}
return TRUE;
}
void set_skymon_e_date(typHOE *hg){
gchar *tmp;
if(!flagSkymon) return;
tmp=g_strdup_printf("%s %d, %d",
cal_month[hg->skymon_month-1],
hg->skymon_day,
hg->skymon_year);
gtk_entry_set_text(GTK_ENTRY(hg->skymon_e_date),tmp);
g_free(tmp);
}
void select_skymon_calendar (GtkWidget *widget, gpointer gdata){
typHOE *hg=(typHOE *)gdata;
gtk_calendar_get_date(GTK_CALENDAR(widget),
&hg->skymon_year,
&hg->skymon_month,
&hg->skymon_day);
hg->skymon_month++;
hg->fr_year =hg->skymon_year;
hg->fr_month=hg->skymon_month;
hg->fr_day =hg->skymon_day;
set_skymon_e_date(hg);
set_fr_e_date(hg);
set_plot_e_date(hg);
if(flagSkymon){
if(hg->skymon_mode==SKYMON_SET){
calcpa2_skymon(hg);
draw_skymon_cairo(hg->skymon_dw,hg);
}
}
if(flagPlot){
draw_plot_cairo(hg->plot_dw,hg);
}
gtk_main_quit();
}
void popup_skymon_calendar (GtkWidget *widget, gpointer gdata)
{
GtkWidget *dialog, *calendar;
GtkAllocation *allocation=g_new(GtkAllocation, 1);
gint root_x, root_y;
typHOE *hg=(typHOE *)gdata;
gtk_widget_get_allocation(widget,allocation);
dialog = gtk_dialog_new();
gtk_window_set_transient_for(GTK_WINDOW(dialog),GTK_WINDOW(hg->skymon_main));
gtk_window_set_modal(GTK_WINDOW(dialog),TRUE);
gtk_window_get_position(GTK_WINDOW(hg->skymon_main),&root_x,&root_y);
my_signal_connect(dialog,"delete-event",delete_main_quit,NULL);
gtk_window_set_decorated(GTK_WINDOW(dialog), FALSE);
calendar=gtk_calendar_new();
gtk_box_pack_start(GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))),
calendar,FALSE, FALSE, 0);
gtk_calendar_select_month(GTK_CALENDAR(calendar),
hg->skymon_month-1,
hg->skymon_year);
gtk_calendar_select_day(GTK_CALENDAR(calendar),
hg->skymon_day);
my_signal_connect(calendar,
"day-selected-double-click",
select_skymon_calendar,
(gpointer)hg);
gtk_window_set_keep_above(GTK_WINDOW(dialog),TRUE);
gtk_window_move(GTK_WINDOW(dialog),
root_x+allocation->x,
root_y+allocation->y);
g_free(allocation);
gtk_widget_show_all(dialog);
gtk_main();
gtk_widget_destroy(dialog);
}
// Create Sky Monitor Window
void create_skymon_dialog(typHOE *hg)
{
GtkWidget *vbox, *ebox, *entry;
GtkWidget *hbox, *hbox1;
GtkWidget *frame, *check, *label, *button, *spinner;
GSList *group=NULL;
GtkAdjustment *adj;
GdkPixbuf *icon;
gchar *tmp;
hg->skymon_main = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_window_set_title(GTK_WINDOW(hg->skymon_main), "HOE : Sky Monitor");
my_signal_connect(hg->skymon_main,
"destroy",
close_skymon,
(gpointer)hg);
vbox = gtkut_vbox_new(FALSE,0);
gtk_container_add (GTK_CONTAINER (hg->skymon_main), vbox);
gtk_widget_show_all(vbox);
// Menu
hbox = gtkut_hbox_new(FALSE,0);
gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
hg->skymon_frame_mode = gtkut_frame_new ("<b>Mode</b>");
gtk_box_pack_start(GTK_BOX(hbox), hg->skymon_frame_mode, FALSE, FALSE, 0);
gtk_container_set_border_width (GTK_CONTAINER (hg->skymon_frame_mode), 5);
{
GtkWidget *combo;
GtkListStore *store;
GtkTreeIter iter, iter_set;
GtkCellRenderer *renderer;
store = gtk_list_store_new(2, G_TYPE_STRING, G_TYPE_INT);
/*
gtk_list_store_append(store, &iter);
gtk_list_store_set(store, &iter, 0, "Current",
1, SKYMON_CUR, -1);
if(hg->skymon_mode==SKYMON_CUR) iter_set=iter;
*/
gtk_list_store_append(store, &iter);
gtk_list_store_set(store, &iter, 0, "Set",
1, SKYMON_SET, -1);
if(hg->skymon_mode==SKYMON_SET) iter_set=iter;
gtk_list_store_append(store, &iter);
gtk_list_store_set(store, &iter, 0, "Plan (Object)",
1, SKYMON_PLAN_OBJ, -1);
if(hg->skymon_mode==SKYMON_PLAN_OBJ) iter_set=iter;
gtk_list_store_append(store, &iter);
gtk_list_store_set(store, &iter, 0, "Plan (Time)",
1, SKYMON_PLAN_TIME, -1);
if(hg->skymon_mode==SKYMON_PLAN_TIME) iter_set=iter;
combo = gtk_combo_box_new_with_model(GTK_TREE_MODEL(store));
gtk_container_add (GTK_CONTAINER (hg->skymon_frame_mode), combo);
g_object_unref(store);
renderer = gtk_cell_renderer_text_new();
gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(combo),renderer, TRUE);
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT(combo), renderer, "text",0,NULL);
gtk_combo_box_set_active_iter(GTK_COMBO_BOX(combo),&iter_set);
gtk_widget_show(combo);
my_signal_connect (combo,"changed",cc_skymon_mode,
(gpointer)hg);
}
hg->skymon_frame_date = gtkut_frame_new ("<b>Date</b>");
gtk_box_pack_start(GTK_BOX(hbox), hg->skymon_frame_date, FALSE, FALSE, 0);
gtk_container_set_border_width (GTK_CONTAINER (hg->skymon_frame_date), 5);
hbox1 = gtkut_hbox_new(FALSE,0);
gtk_container_add (GTK_CONTAINER (hg->skymon_frame_date), hbox1);
hg->skymon_year=hg->fr_year;
hg->skymon_month=hg->fr_month;
hg->skymon_day=hg->fr_day;
hg->skymon_e_date = gtk_entry_new();
gtk_box_pack_start(GTK_BOX(hbox1),hg->skymon_e_date,FALSE,FALSE,0);
gtk_editable_set_editable(GTK_EDITABLE(hg->skymon_e_date),FALSE);
my_entry_set_width_chars(GTK_ENTRY(hg->skymon_e_date),12);
set_skymon_e_date(hg);
#ifdef USE_GTK3
button=gtkut_button_new_from_icon_name(NULL,"go-down");
#else
button=gtkut_button_new_from_stock(NULL,GTK_STOCK_GO_DOWN);
#endif
gtk_box_pack_start(GTK_BOX(hbox1),button,TRUE,TRUE,0);
my_signal_connect(button,"pressed",
popup_skymon_calendar,
(gpointer)hg);
#ifdef __GTK_TOOLTIP_H__
gtk_widget_set_tooltip_text(button,"Doublue-Click on calendar to select a new date");
#endif
tmp=g_strdup_printf("<b>%s</b>", hg->obs_tzname);
hg->skymon_frame_time = gtkut_frame_new (tmp);
g_free(tmp);
gtk_box_pack_start(GTK_BOX(hbox), hg->skymon_frame_time, FALSE, FALSE, 0);
gtk_container_set_border_width (GTK_CONTAINER (hg->skymon_frame_time), 5);
hbox1 = gtkut_hbox_new(FALSE,0);
gtk_container_add (GTK_CONTAINER (hg->skymon_frame_time), hbox1);
hg->skymon_time=hg->skymon_hour*60+hg->skymon_min;
hg->skymon_adj_min = (GtkAdjustment *)gtk_adjustment_new(hg->skymon_time,
0, 60*24,
10.0, 60.0, 0);
spinner = gtk_spin_button_new (hg->skymon_adj_min, 0, 0);
gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (spinner), TRUE);
gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinner), FALSE);
gtk_editable_set_editable(GTK_EDITABLE(>K_SPIN_BUTTON(spinner)->entry),
TRUE);
gtk_box_pack_start(GTK_BOX(hbox1),spinner,FALSE,FALSE,0);
my_entry_set_width_chars(GTK_ENTRY(GTK_SPIN_BUTTON(spinner)),5);
my_signal_connect (hg->skymon_adj_min, "value-changed",
cc_set_adj_time,
NULL);
my_signal_connect (GTK_SPIN_BUTTON(spinner), "output",
time_spin_output,
(gpointer)hg);
my_signal_connect (GTK_SPIN_BUTTON(spinner), "input",
time_spin_input,
(gpointer)hg);
/*
hg->skymon_adj_hour = (GtkAdjustment *)gtk_adjustment_new(hg->skymon_hour,
-6, 30,
1.0, 1.0, 0);
spinner = gtk_spin_button_new (hg->skymon_adj_hour, 0, 0);
gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (spinner), TRUE);
gtk_editable_set_editable(GTK_EDITABLE(>K_SPIN_BUTTON(spinner)->entry),
FALSE);
gtk_box_pack_start(GTK_BOX(hbox1),spinner,FALSE,FALSE,0);
my_entry_set_width_chars(GTK_ENTRY(>K_SPIN_BUTTON(spinner)->entry),2);
my_signal_connect (hg->skymon_adj_hour, "value_changed",
cc_get_adj,
&hg->skymon_hour);
label=gtk_label_new(":");
gtk_box_pack_start(GTK_BOX(hbox1),label,FALSE,FALSE,1);
hg->skymon_adj_min = (GtkAdjustment *)gtk_adjustment_new(hg->skymon_min,
0, 59,
1.0, 1.0, 0);
spinner = gtk_spin_button_new (hg->skymon_adj_min, 0, 0);
gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (spinner), TRUE);
gtk_editable_set_editable(GTK_EDITABLE(>K_SPIN_BUTTON(spinner)->entry),
FALSE);
gtk_box_pack_start(GTK_BOX(hbox1),spinner,FALSE,FALSE,0);
my_entry_set_width_chars(GTK_ENTRY(>K_SPIN_BUTTON(spinner)->entry),2);
my_signal_connect (hg->skymon_adj_min, "value_changed",
cc_get_adj,
&hg->skymon_min);
*/
frame = gtkut_frame_new ("<b>Action</b>");
gtk_box_pack_start(GTK_BOX(hbox), frame, FALSE, FALSE, 0);
gtk_container_set_border_width (GTK_CONTAINER (frame), 5);
hbox1 = gtkut_hbox_new(FALSE,0);
gtk_container_add (GTK_CONTAINER (frame), hbox1);
#ifdef USE_GTK3
hg->skymon_button_set=gtkut_button_new_from_icon_name(NULL, "go-jump");
#else
hg->skymon_button_set=gtkut_button_new_from_stock(NULL, GTK_STOCK_OK);
#endif
gtk_container_set_border_width (GTK_CONTAINER (hg->skymon_button_set), 0);
gtk_box_pack_start(GTK_BOX(hbox1),hg->skymon_button_set,FALSE,FALSE,0);
my_signal_connect(hg->skymon_button_set,"pressed",
skymon_set_and_draw,
(gpointer)hg);
#ifdef USE_GTK3
hg->skymon_button_even=gtkut_button_new_from_icon_name(NULL, "media-skip-backward");
#else
hg->skymon_button_even=gtkut_button_new_from_stock(NULL, GTK_STOCK_MEDIA_PREVIOUS);
#endif
gtk_container_set_border_width (GTK_CONTAINER (hg->skymon_button_even), 0);
gtk_box_pack_start(GTK_BOX(hbox1),hg->skymon_button_even,FALSE,FALSE,0);
my_signal_connect(hg->skymon_button_even,"pressed",
skymon_evening,
(gpointer)hg);
#ifdef USE_GTK3
hg->skymon_button_rev=gtkut_toggle_button_new_from_icon_name(NULL, "media-seek-backward");
#else
hg->skymon_button_rev=gtkut_toggle_button_new_from_stock(NULL, GTK_STOCK_MEDIA_REWIND);
#endif
gtk_container_set_border_width (GTK_CONTAINER (hg->skymon_button_rev), 0);
gtk_box_pack_start(GTK_BOX(hbox1),hg->skymon_button_rev,FALSE,FALSE,0);
my_signal_connect(hg->skymon_button_rev,"toggled",
skymon_rev,
(gpointer)hg);
#ifdef USE_GTK3
hg->skymon_button_fwd=gtkut_toggle_button_new_from_icon_name(NULL, "media-seek-forward");
#else
hg->skymon_button_fwd=gtkut_toggle_button_new_from_stock(NULL, GTK_STOCK_MEDIA_FORWARD);
#endif
gtk_container_set_border_width (GTK_CONTAINER (hg->skymon_button_fwd), 0);
gtk_box_pack_start(GTK_BOX(hbox1),hg->skymon_button_fwd,FALSE,FALSE,0);
my_signal_connect(hg->skymon_button_fwd,"toggled",
skymon_fwd,
(gpointer)hg);
#ifdef USE_GTK3
hg->skymon_button_morn=gtkut_button_new_from_icon_name(NULL, "media-skip-forward");
#else
hg->skymon_button_morn=gtkut_button_new_from_stock(NULL, GTK_STOCK_MEDIA_NEXT);
#endif
gtk_container_set_border_width (GTK_CONTAINER (hg->skymon_button_morn), 0);
gtk_box_pack_start(GTK_BOX(hbox1),hg->skymon_button_morn,FALSE,FALSE,0);
my_signal_connect(hg->skymon_button_morn,"pressed",
skymon_morning,
(gpointer)hg);
if(hg->skymon_mode==SKYMON_CUR){
gtk_widget_set_sensitive(hg->skymon_frame_date,FALSE);
gtk_widget_set_sensitive(hg->skymon_frame_time,FALSE);
gtk_widget_set_sensitive(hg->skymon_button_fwd,FALSE);
gtk_widget_set_sensitive(hg->skymon_button_rev,FALSE);
gtk_widget_set_sensitive(hg->skymon_button_morn,FALSE);
gtk_widget_set_sensitive(hg->skymon_button_even,FALSE);
}
#ifdef USE_GTK3
button=gtkut_button_new_from_icon_name(NULL, "view-refresh");
#else
button=gtkut_button_new_from_stock(NULL, GTK_STOCK_REFRESH);
#endif
gtk_container_set_border_width (GTK_CONTAINER (button), 0);
gtk_box_pack_start(GTK_BOX(hbox1),button,FALSE,FALSE,0);
my_signal_connect(button,"pressed",
refresh_skymon,
(gpointer)hg);
icon = gdk_pixbuf_new_from_resource ("/icons/pdf_icon.png", NULL);
button=gtkut_button_new_from_pixbuf(NULL, icon);
g_object_unref(icon);
my_signal_connect (button, "clicked",
G_CALLBACK (do_save_skymon_pdf), (gpointer)hg);
gtk_box_pack_start(GTK_BOX(hbox1), button, FALSE, FALSE, 0);
#ifdef __GTK_TOOLTIP_H__
gtk_widget_set_tooltip_text(button,
"Save as PDF");
#endif
/*
hg->skymon_frame_sz = gtkut_frame_new ("Sz.");
gtk_box_pack_start(GTK_BOX(hbox), hg->skymon_frame_sz, FALSE, FALSE, 0);
gtk_container_set_border_width (GTK_CONTAINER (hg->skymon_frame_sz), 5);
hbox1 = gtkut_hbox_new(FALSE,0);
gtk_container_add (GTK_CONTAINER (hg->skymon_frame_sz), hbox1);
adj = (GtkAdjustment *)gtk_adjustment_new(hg->skymon_objsz,
0, 16,
1.0, 1.0, 0);
spinner = gtk_spin_button_new (adj, 0, 0);
gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (spinner), FALSE);
gtk_editable_set_editable(GTK_EDITABLE(>K_SPIN_BUTTON(spinner)->entry),
FALSE);
gtk_box_pack_start(GTK_BOX(hbox1),spinner,FALSE,FALSE,0);
my_entry_set_width_chars(GTK_ENTRY(>K_SPIN_BUTTON(spinner)->entry),2);
my_signal_connect (adj, "value_changed",
cc_get_adj,
&hg->skymon_objsz);
*/
// Drawing Area
ebox=gtk_event_box_new();
gtk_box_pack_start(GTK_BOX(vbox), ebox, TRUE, TRUE, 0);
hg->skymon_dw = gtk_drawing_area_new();
gtk_widget_set_size_request (hg->skymon_dw, hg->sz_skymon, hg->sz_skymon);
gtk_container_add(GTK_CONTAINER(ebox), hg->skymon_dw);
gtk_widget_set_app_paintable(hg->skymon_dw, TRUE);
gtk_widget_show(hg->skymon_dw);
#ifdef USE_GTK3
my_signal_connect(hg->skymon_dw,
"draw",
draw_skymon_cb,
(gpointer)hg);
my_signal_connect(hg->skymon_dw,
"configure-event",
configure_skymon_cb,
(gpointer)hg);
#else
my_signal_connect(hg->skymon_dw,
"expose-event",
expose_skymon_cairo,
(gpointer)hg);
my_signal_connect(hg->skymon_dw,
"configure-event",
configure_skymon,
(gpointer)hg);
#endif
gtk_widget_set_events(ebox, GDK_BUTTON_PRESS_MASK);
my_signal_connect(ebox,
"button-press-event",
button_signal,
(gpointer)hg);
if(hg->skymon_mode==SKYMON_CUR){
if(hg->skymon_timer<0){
hg->skymon_timer=g_timeout_add(AZEL_INTERVAL,
(GSourceFunc)update_azel2,
(gpointer)hg);
}
}
gtk_widget_show_all(hg->skymon_main);
draw_skymon_cairo(hg->skymon_dw, hg);
}
static gint button_signal(GtkWidget *widget,
GdkEventButton *event,
gpointer userdata){
typHOE *hg;
gint x,y;
gint i_list, i_sel=-1, i;
gdouble sep=10.0, r_min=1000.0, r;
hg=(typHOE *)userdata;
if ( event->button==1 ) {
switch(hg->skymon_mode){
case SKYMON_SET:
case SKYMON_CUR:
#ifdef USE_GTK3
gdk_window_get_device_position(gtk_widget_get_window(widget),
event->device, &x,&y,NULL);
#else
gdk_window_get_pointer(gtk_widget_get_window(widget),&x,&y,NULL);
#endif
if((x-hg->win_cx)*(x-hg->win_cx)+(y-hg->win_cy)*(y-hg->win_cy)<
(hg->win_r*hg->win_r)){
for(i_list=0;i_list<hg->i_max;i_list++){
if((hg->obj[i_list].x>0)&&(hg->obj[i_list].y>0)){
if((fabs(hg->obj[i_list].x-x)<sep)
&&(fabs(hg->obj[i_list].y-y)<sep)){
r=(hg->obj[i_list].x-x)*(hg->obj[i_list].x-x)
+(hg->obj[i_list].y-y)*(hg->obj[i_list].y-y);
if(r<r_min){
i_sel=i_list;
r_min=r;
}
}
}
}
if(i_sel>=0){
hg->plot_i=i_sel;
draw_skymon_cairo(hg->skymon_dw,hg);
refresh_plot(NULL, (gpointer)hg);
if(flagPlan){
gtk_combo_box_set_active(GTK_COMBO_BOX(hg->plan_obj_combo),
i_sel+1);
if(hg->inst==INST_HSC){
gtk_combo_box_set_active(GTK_COMBO_BOX(hg->plan_focus_combo),
i_sel+1);
}
}
{
GtkTreeModel *model = gtk_tree_view_get_model(GTK_TREE_VIEW(hg->objtree));
GtkTreePath *path;
GtkTreeIter iter;
path=gtk_tree_path_new_first();
for(i=0;i<hg->i_max;i++){
gtk_tree_model_get_iter (model, &iter, path);
gtk_tree_model_get (model, &iter, COLUMN_OBJTREE_NUMBER, &i_list, -1);
i_list--;
if(i_list==i_sel){
gtk_notebook_set_current_page (GTK_NOTEBOOK(hg->all_note),
hg->page[NOTE_OBJ]);
gtk_widget_grab_focus (hg->objtree);
gtk_tree_view_set_cursor(GTK_TREE_VIEW(hg->objtree), path, NULL, FALSE);
break;
}
else{
gtk_tree_path_next(path);
}
}
gtk_tree_path_free(path);
}
}
}
break;
default:
break;
}
}
return FALSE;
}
void close_skymon(GtkWidget *w, gpointer gdata)
{
typHOE *hg;
hg=(typHOE *)gdata;
if(hg->skymon_timer>0){
g_source_remove(hg->skymon_timer);
hg->skymon_timer=-1;
}
gtk_widget_destroy(GTK_WIDGET(w));
flagSkymon=FALSE;
}
#ifdef USE_GTK3
gboolean draw_skymon_cb(GtkWidget *widget,
cairo_t *cr,
gpointer userdata){
typHOE *hg=(typHOE *)userdata;
if(!pixbuf_skymon) draw_skymon_cairo(widget,hg);
gdk_cairo_set_source_pixbuf(cr, pixbuf_skymon, 0, 0);
cairo_paint(cr);
return(TRUE);
}
gboolean configure_skymon_cb(GtkWidget *widget,
GdkEventConfigure *event,
gpointer userdata){
typHOE *hg=(typHOE *)userdata;
draw_skymon_cairo(widget,hg);
return(TRUE);
}
#else
static gboolean configure_skymon (GtkWidget *widget,
GdkEventConfigure *event,
gpointer data)
{
typHOE *hg = (typHOE *)data;
if(!pixmap_skymon) return(TRUE);
draw_skymon_cairo(widget, hg);
//draw_skymon_pixmap(widget, hg);
return(TRUE);
}
gboolean expose_skymon_cairo(GtkWidget *widget,
GdkEventExpose *event,
gpointer userdata){
typHOE *hg=(typHOE *)userdata;
if(!pixmap_skymon) draw_skymon_cairo(widget,hg);
{
GtkAllocation *allocation=g_new(GtkAllocation, 1);
GtkStyle *style=gtk_widget_get_style(widget);
gtk_widget_get_allocation(widget,allocation);
gdk_draw_drawable(gtk_widget_get_window(widget),
style->fg_gc[gtk_widget_get_state(widget)],
pixmap_skymon,
0,0,0,0,
allocation->width,
allocation->height);
g_free(allocation);
}
return (TRUE);
}
#endif
gboolean draw_skymon_cairo(GtkWidget *widget, typHOE *hg){
cairo_t *cr;
cairo_surface_t *surface;
cairo_text_extents_t extents;
gdouble e_h;
double x,y;
gint i_list;
gint from_set, to_rise;
int width, height;
if(!flagSkymon) return (FALSE);
switch(hg->skymon_output){
case SKYMON_OUTPUT_PDF:
width= SKYMON_WIDTH;
height= SKYMON_HEIGHT;
surface = cairo_pdf_surface_create(hg->filename_pdf, width, height);
cr = cairo_create(surface);
cairo_set_source_rgb(cr, 1, 1, 1);
break;
default:
{
GtkAllocation *allocation=g_new(GtkAllocation, 1);
gtk_widget_get_allocation(widget,allocation);
width= allocation->width;
height= allocation->height;
g_free(allocation);
}
hg->win_cx=(gdouble)width/2.0;
hg->win_cy=(gdouble)height/2.0;
if(width < height){
hg->win_r=hg->win_cx*0.9;
}
else{
hg->win_r=hg->win_cy*0.9;
}
if(width<=1){
gtk_window_get_size(GTK_WINDOW(hg->skymon_main), &width, &height);
}
#ifdef USE_GTK3
surface = cairo_image_surface_create(CAIRO_FORMAT_ARGB32,
width, height);
cr = cairo_create(surface);
#else
if(pixmap_skymon) g_object_unref(G_OBJECT(pixmap_skymon));
pixmap_skymon = gdk_pixmap_new(gtk_widget_get_window(widget),
width,
height,
-1);
cr = gdk_cairo_create(pixmap_skymon);
#endif
cairo_set_source_rgba(cr, 1.0, 0.9, 0.8, 1.0);
break;
}
/* draw the background */
cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
cairo_paint (cr);
cairo_set_operator (cr, CAIRO_OPERATOR_OVER);
/* draw a circle */
//El =0
cairo_set_source_rgba(cr, 1.0, 1.0, 1.0, 1.0);
my_cairo_arc_center (cr, width, height, 0.0);
cairo_fill(cr);
cairo_set_source_rgba(cr, 1.0, 0.6, 0.4, 1.0);
my_cairo_arc_center (cr, width, height, 0.0);
//cairo_fill(cr);
cairo_stroke(cr);
//El =15
my_cairo_arc_center (cr, width, height, 15.0);
cairo_set_line_width(cr,1.0);
//cairo_fill(cr);
cairo_stroke(cr);
cairo_set_line_width(cr,2.0);
//El =30
my_cairo_arc_center (cr, width, height, 30.0);
//cairo_fill(cr);
cairo_stroke(cr);
//El =60
my_cairo_arc_center (cr, width, height, 60.0);
//cairo_fill(cr);
cairo_stroke(cr);
// ZENITH
my_cairo_arc_center (cr, width, height, 89.0);
cairo_fill(cr);
// N-S
cairo_move_to ( cr, width/2,
(width<height ? height/2-width/2 * 0.9 : height*0.05) );
cairo_line_to ( cr, width/2,
(width<height ? height/2+width/2 * 0.9 : height*0.95) );
cairo_set_line_width(cr,1.0);
cairo_stroke(cr);
cairo_set_line_width(cr,2.0);
// W-E
cairo_move_to ( cr,
(width<height ? width*0.05 : width/2-height/2*0.9),
height/2);
cairo_line_to ( cr,
(width<height ? width*0.95 : width/2+height/2*0.9),
height/2);
cairo_set_line_width(cr,1.0);
cairo_stroke(cr);
cairo_set_line_width(cr,2.0);
cairo_select_font_face (cr, hg->fontfamily_all, CAIRO_FONT_SLANT_NORMAL,
CAIRO_FONT_WEIGHT_BOLD);
// N
cairo_set_source_rgba(cr, 0.8, 0.4, 0.2, 1.0);
cairo_set_font_size (cr, (gdouble)hg->skymon_allsz*1.4);
cairo_text_extents (cr, "N", &extents);
x = 0-(extents.width/2 + extents.x_bearing);
y = 0;
x += width/2;
y += (width<height ? height/2-width/2 * 0.9 : height*0.05) -2;
cairo_move_to(cr, x, y);
cairo_show_text(cr, "N");
// S
cairo_text_extents (cr, "S", &extents);
x = 0-(extents.width/2 + extents.x_bearing);
y = 0+extents.height;
x += width/2;
y += (width<height ? height/2+width/2 * 0.9 : height*0.95)+2;
cairo_move_to(cr, x, y);
cairo_show_text(cr, "S");
// E
cairo_text_extents (cr, "E", &extents);
x = 0-extents.width;
y = 0-(extents.height/2 + extents.y_bearing);
x += (width<height ? width*0.05 : width/2-height/2*0.9) -2;
y += height/2;
cairo_move_to(cr, x, y);
cairo_show_text(cr, "E");
// W
cairo_text_extents (cr, "W", &extents);
x = 0;
y = 0-(extents.height/2 + extents.y_bearing);
x += (width<height ? width*0.95 : width/2+height/2*0.9) +2;
y += height/2;
cairo_move_to(cr, x, y);
cairo_show_text(cr, "W");
// Date
{
gchar *tmp;
time_t t;
struct tm *tmpt;
int year, month, day, hour, min;
double sec;
struct ln_zonedate zonedate;
struct ln_date date;
gdouble base_height,w_rise,w_digit;
cairo_text_extents_t ext_s;
switch(hg->skymon_mode){
case SKYMON_SET:
year=hg->skymon_year;
month=hg->skymon_month;
day=hg->skymon_day;
hour=hg->skymon_hour;
min=hg->skymon_min;
sec=0;
break;
case SKYMON_CUR:
get_current_obs_time(hg,&year, &month, &day, &hour, &min, &sec);
break;
case SKYMON_PLAN_OBJ:
case SKYMON_PLAN_TIME:
year=hg->fr_year;
month=hg->fr_month;
day=hg->fr_day;
break;
}
cairo_select_font_face (cr, hg->fontfamily_all, CAIRO_FONT_SLANT_NORMAL,
CAIRO_FONT_WEIGHT_NORMAL);
tmp=g_strdup_printf("%s %d, %d",cal_month[month-1],day,year);
cairo_set_source_rgba(cr, 0.2, 0.2, 0.2, 1.0);
cairo_set_font_size (cr, (gdouble)hg->skymon_allsz*1.2);
cairo_text_extents (cr, tmp, &extents);
e_h=extents.height;
cairo_move_to(cr,5,+e_h+5);
cairo_show_text(cr, tmp);
if(tmp) g_free(tmp);
if((hg->skymon_mode==SKYMON_SET)||(hg->skymon_mode==SKYMON_CUR)){
tmp=g_strdup_printf("%s=%02d:%02d",hg->obs_tzname,hour,min);
cairo_set_source_rgba(cr, 0.2, 0.2, 0.2, 1.0);
cairo_set_font_size (cr, (gdouble)hg->skymon_allsz*1.2);
cairo_move_to(cr,10,+e_h*2+10);
cairo_show_text(cr, tmp);
if(tmp) g_free(tmp);
zonedate.years=year;
zonedate.months=month;
zonedate.days=day;
zonedate.hours=hour;
zonedate.minutes=min;
zonedate.seconds=sec;
zonedate.gmtoff=(long)hg->obs_timezone*60;
ln_zonedate_to_date(&zonedate, &date);
tmp=g_strdup_printf("UT =%02d:%02d",
date.hours,date.minutes);
cairo_set_source_rgba(cr, 0.2, 0.2, 0.2, 1.0);
cairo_set_font_size (cr, (gdouble)hg->skymon_allsz*1.2);
cairo_move_to(cr,10,+e_h*3+15);
cairo_show_text(cr, tmp);
if(tmp) g_free(tmp);
cairo_set_font_size (cr, (gdouble)hg->skymon_allsz);
if(date.days!=day){
if(hg->obs_timezone>0){
cairo_show_text(cr, " [-1day]");
}
else{
cairo_show_text(cr, " [+1day]");
}
}
if(hg->skymon_mode==SKYMON_SET){
tmp=g_strdup_printf("LST=%02d:%02d",hg->skymon_lst_hour,hg->skymon_lst_min);
}
else{
tmp=g_strdup_printf("LST=%02d:%02d",hg->lst_hour,hg->lst_min);