Topic       : TOS - The Operating System
Author      : 
Version     : tos.hyp (December 19, 2008)
Subject     : Programmieren/Atari
Nodes       : 3010
Index Size  : 93790
HCP-Version : 5
Compiled on : Atari
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View Ref-File8.20.6  fnts_evnt                                                  TOS

 Name:         »Font selector handle event« - Process events for a 
               font selector dialog in a window.

 Opcode:       186

 Syntax:       int16_t fnts_evnt ( FNT_DIALOG *fnt_dialog, EVNT 
               *events, int16_t *button, int16_t *check_boxes, int32_t 
               *id, fix31 *pt, int32_t *ratio );

 Description:  The call fnts_evnt evaluates the passed EVNT structure. 
               The following apply:

                Parameter    Meaning

                fnt_dialog   Pointer to management structure
                events       Pointer to EVNT structure
                button       Selected button (or 0):
                              1 =     Cancel
                              2 =     Ok
                              3 =     Set
                              4 =     Mark
                              5 =     Optional (application-specific)
                check_boxes  Status of the checkboxes:
                              Bit-0 = Checkbox for the names selected
                              Bit-1 = Checkbox for the style selected
                              Bit-2 = Checkbox for the height selected
                              Bit-3 = dto. für Breiten/Höhenverhältnis
                id           ID of the selected font
                pt           Height in 1/65536 point
                ratio        Width/height ratio

               Hint: The function calls internally wdlg_evnt.

 Return value: The function returns the value 0 if an exit button was 
               selected, else the value 1 if nothing happened.

 Availability: The presence of this call should be checked for using 
               appl_getinfo (Opcode 7).

 Group:        Font selection

 See Also:     Binding   fnts_do   xFSL interface