src/hid/lesstif/lesstif.h

   1 /* $Id$ */
   2
   3 #define app_context lesstif_app_context
   4 #define appwidget lesstif_appwidget
   5 #define display lesstif_display
   6 #define screen_s lesstif_screen_s
   7 #define screen lesstif_screen
   8 #define mainwind lesstif_mainwind
   9 #define work_area lesstif_work_area
  10 #define messages lesstif_messages
  11 #define command lesstif_command
  12 #define hscroll lesstif_hscroll
  13 #define vscroll lesstif_vscroll
  14 #define m_click lesstif_message_click
  15
  16 extern XtAppContext app_context;
  17 extern Widget appwidget;
  18 extern Display *display;
  19 extern Screen *screen_s;
  20 extern int screen;
  21
  22 Widget mainwind, work_area, command, hscroll, vscroll;
  23 Widget m_click;
  24
  25 #define M_Shift 1
  26 #define M_Ctrl 2
  27 #define M_Alt 4
  28 #define M_Multi 8
  29
  30 extern Widget lesstif_menu (Widget, char *, Arg *, int);
  31 extern int lesstif_key_event (XKeyEvent *);
  32 extern int lesstif_button_event (Widget w, XEvent * e);
  33
  34 /* Returns TRUE if the point mapped to the PCB region, FALSE (=0) if
  35    we're off-board.  Note that *pcbxy is always written to, even if
  36    out of range.  */
  37 extern int lesstif_winxy_to_pcbxy (int winx, int winy, int *pcbx, int *pcby);
  38
  39 /* Returns TRUE if the point is in the window, FALSE (=0) otherwise. */
  40 extern int lesstif_pcbxy_to_winxy (int pcbx, int pcby, int *winx, int *winy);
  41
  42 extern void lesstif_need_idle_proc (void);
  43 extern void lesstif_show_crosshair (int);
  44 extern void lesstif_invalidate_all (void);
  45 extern void lesstif_coords_to_pcb (int, int, int *, int *);
  46 extern void lesstif_get_xy (const char *msg);
  47 extern void lesstif_update_widget_flags (void);
  48 extern int lesstif_call_action (const char *, int, char **);
  49 extern void lesstif_sizes_reset (void);
  50 extern void lesstif_pan_fixup (void);
  51 extern void lesstif_show_library (void);
  52 extern void lesstif_show_netlist (void);
  53 extern Pixel lesstif_parse_color (char *value);
  54 extern void lesstif_insert_style_buttons (Widget menu);
  55 extern void lesstif_styles_update_values ();
  56 extern void lesstif_update_layer_groups ();
  57 extern void lesstif_update_status_line ();
  58 extern char *lesstif_prompt_for (char *, char *);
  59 extern void lesstif_log (const char *fmt, ...);
  60 #ifdef __RESOURCE_INCLUDED__
  61 extern void lesstif_note_mouse_resource(Resource *res);
  62 #endif
  63
  64 #define need_idle_proc lesstif_need_idle_proc
  65 #define show_crosshair lesstif_show_crosshair
  66
  67 #define PCB_TO_MIL(n) ((n) / 100.0)
  68 #define PCB_TO_MM(n) ((n) / 100000.0 * 25.4)
  69 #define MIL_TO_PCB(n) (int)((n) * 100.0 + 0.2)
  70 #define MM_TO_PCB(n) (int)((n) / 25.4 * 100000.0 + 0.2)