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Annotation of rpl/modules/motif/motif.rplc, revision 1.10

1.1       bertrand    1: #define __RPLC_MAIN
                      2: #include "src/rplexternals.h"
                      3: #include "motif.h"
                      4: 
                      5: libraryName(motif);
                      6: 
                      7: exportExternalFunctions(
1.4       bertrand    8:        XSynchronize,
1.9       bertrand    9:        XStoreName,
1.4       bertrand   10:        XtAddCallback,
1.3       bertrand   11:        XtAppExitMainLoop,
1.1       bertrand   12:        XtAppInitialize,
                     13:        XtAppMainLoop,
1.4       bertrand   14:        XtCreatePopupShell,
1.8       bertrand   15:        XtCreateManagedWidget,
1.4       bertrand   16:        XtCreateWidget,
                     17:        XtDestroyWidget,
1.10    ! bertrand   18:        XtOpenApplication,
1.4       bertrand   19:        XtPopdown,
                     20:        XtPopup,
1.6       bertrand   21:        XtRealizeWidget,
                     22:        XtRemoveCallback);
1.1       bertrand   23: 
                     24: declareSubroutine(onLoading)
1.2       bertrand   25:    notice(stdout, "\nMotif library V2R1 for RPL/2 (C) 2017 BERTRAND Joel\n");
1.1       bertrand   26:    notice(stdout, "Motif library loaded.\n\n");
                     27: 
                     28:    // Création des variables spécifiques
                     29: 
                     30:    declareObject(variable);
                     31:    declareObject(value);
                     32: 
                     33: #define createVariable(var) createVariable2(var, var)
                     34: #define createVariable2(var, val) \
                     35:        do { \
                     36:            createNameObject(variable); \
                     37:            setSymbolicName(variable, #var); \
                     38:            createIntegerObject(value); \
                     39:            setInteger(value, val); \
                     40:            pushOnStack(variable); \
                     41:            pushOnStack(value); \
                     42:            intrinsic(over); \
                     43:            intrinsic(save); \
                     44:            intrinsic(parameter); \
                     45:        } while(0)
                     46: 
                     47:    createVariable2(XmFalse, 0);
                     48:    createVariable2(XmTrue, 1);
                     49: 
                     50:    createVariable(XmATTACH_NONE);
                     51:    createVariable(XmATTACH_FORM);
                     52:    createVariable(XmATTACH_OPPOSITE_FORM);
                     53:    createVariable(XmATTACH_WIDGET);
                     54:    createVariable(XmATTACH_OPPOSITE_WIDGET);
                     55:    createVariable(XmATTACH_POSITION);
                     56:    createVariable(XmATTACH_SELF);
                     57: 
                     58:    createVariable(XmALIGNMENT_BEGINNING);
                     59:    createVariable(XmALIGNMENT_CENTER);
                     60:    createVariable(XmALIGNMENT_END);
                     61: 
                     62:    createVariable(XmHORIZONTAL);
                     63:    createVariable(XmVERTICAL);
                     64: 
                     65:    createVariable(XtGrabNone);
                     66:    createVariable(XtGrabNonexclusive);
                     67:    createVariable(XtGrabExclusive);
                     68: 
                     69:    createVariable(XmSTRING);
1.4       bertrand   70: 
                     71:    setFalse(initializationDone);
1.6       bertrand   72:    nullify(lCallbacks);
1.1       bertrand   73: endSubroutine
                     74: 
                     75: declareSubroutine(onClosing)
1.7       bertrand   76:    // Destruction des variables spécifiques et des callbacks
1.1       bertrand   77:    declareObject(variable);
1.6       bertrand   78:    declareDaisyChain(current);
                     79:    declareDaisyChain(next);
                     80: 
                     81:    current = lCallbacks;
                     82: 
                     83:    repeatWhile(not nullified(current))
1.7       bertrand   84:        next = nextElementOfDaisyChain(current);
1.6       bertrand   85:        variable = fetchElementFromDaisyChain(current);
                     86:        freeObject(variable);
                     87:        free(current);
                     88:        current = next;
                     89:    endWhile
                     90: 
                     91:    nullify(lCallbacks);
1.1       bertrand   92: 
                     93: #define purgeVariable(var) \
                     94:        do { \
                     95:            createNameObject(variable); \
                     96:            setName(variable, #var); \
                     97:            pushOnStack(variable); \
                     98:            intrinsic(dup); \
                     99:            intrinsic(variable); \
                    100:            intrinsic(purge); \
                    101:        } while(0)
                    102: 
                    103:    purgeVariable(XmFalse);
                    104:    purgeVariable(XmTrue);
                    105: 
                    106:    purgeVariable(XmATTACH_NONE);
                    107:    purgeVariable(XmATTACH_FORM);
                    108:    purgeVariable(XmATTACH_OPPOSITE_FORM);
                    109:    purgeVariable(XmATTACH_WIDGET);
                    110:    purgeVariable(XmATTACH_OPPOSITE_WIDGET);
                    111:    purgeVariable(XmATTACH_POSITION);
                    112:    purgeVariable(XmATTACH_SELF);
                    113: 
                    114:    purgeVariable(XmALIGNMENT_BEGINNING);
                    115:    purgeVariable(XmALIGNMENT_CENTER);
                    116:    purgeVariable(XmALIGNMENT_END);
                    117: 
                    118:    purgeVariable(XmHORIZONTAL);
                    119:    purgeVariable(XmVERTICAL);
                    120: 
                    121:    purgeVariable(XtGrabNone);
                    122:    purgeVariable(XtGrabNonexclusive);
                    123:    purgeVariable(XtGrabExclusive);
                    124: 
                    125:    purgeVariable(XmSTRING);
                    126: 
                    127:    notice(stdout, "Motif library unloaded.\n\n");
                    128: endSubroutine
                    129: 
                    130: // vim: ts=4