Committed a more or less working version.

4 files changed, 408 insertions, 0 deletions

diff --git a/Mac/Modules/evt/Evtmodule.c b/Mac/Modules/evt/Evtmodule.c
new file mode 100644
index 0000000..074a33e
--- /dev/null
+++ b/Mac/Modules/evt/Evtmodule.c
@@ -0,0 +1,228 @@
+
+/* =========================== Module Evt =========================== */
+
+#include "Python.h"
+
+
+
+#define SystemSevenOrLater 1
+
+#include "macglue.h"
+#include <Memory.h>
+#include <Dialogs.h>
+#include <Menus.h>
+#include <Controls.h>
+
+extern PyObject *ResObj_New(Handle);
+extern int ResObj_Convert(PyObject *, Handle *);
+
+extern PyObject *WinObj_New(WindowPtr);
+extern int WinObj_Convert(PyObject *, WindowPtr *);
+
+extern PyObject *DlgObj_New(DialogPtr);
+extern int DlgObj_Convert(PyObject *, DialogPtr *);
+extern PyTypeObject Dialog_Type;
+#define DlgObj_Check(x) ((x)->ob_type == &Dialog_Type)
+
+extern PyObject *MenuObj_New(MenuHandle);
+extern int MenuObj_Convert(PyObject *, MenuHandle *);
+
+extern PyObject *CtlObj_New(ControlHandle);
+extern int CtlObj_Convert(PyObject *, ControlHandle *);
+
+#include <Events.h>
+
+#define resNotFound -192 /* Can't include <Errors.h> because of Python's "errors.h" */
+
+static PyObject *Evt_Error;
+
+static PyObject *Evt_GetNextEvent(_self, _args)
+	PyObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	Boolean _rv;
+	short eventMask;
+	EventRecord theEvent;
+	if (!PyArg_ParseTuple(_args, "h",
+	                      &eventMask))
+		return NULL;
+	_rv = GetNextEvent(eventMask,
+	                   &theEvent);
+	_res = Py_BuildValue("bO&",
+	                     _rv,
+	                     PyMac_BuildEventRecord, &theEvent);
+	return _res;
+}
+
+static PyObject *Evt_WaitNextEvent(_self, _args)
+	PyObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	Boolean _rv;
+	short eventMask;
+	EventRecord theEvent;
+	unsigned long sleep;
+	if (!PyArg_ParseTuple(_args, "hl",
+	                      &eventMask,
+	                      &sleep))
+		return NULL;
+	_rv = WaitNextEvent(eventMask,
+	                    &theEvent,
+	                    sleep,
+	                    (RgnHandle)0);
+	_res = Py_BuildValue("bO&",
+	                     _rv,
+	                     PyMac_BuildEventRecord, &theEvent);
+	return _res;
+}
+
+static PyObject *Evt_EventAvail(_self, _args)
+	PyObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	Boolean _rv;
+	short eventMask;
+	EventRecord theEvent;
+	if (!PyArg_ParseTuple(_args, "h",
+	                      &eventMask))
+		return NULL;
+	_rv = EventAvail(eventMask,
+	                 &theEvent);
+	_res = Py_BuildValue("bO&",
+	                     _rv,
+	                     PyMac_BuildEventRecord, &theEvent);
+	return _res;
+}
+
+static PyObject *Evt_GetMouse(_self, _args)
+	PyObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	Point mouseLoc;
+	if (!PyArg_ParseTuple(_args, ""))
+		return NULL;
+	GetMouse(&mouseLoc);
+	_res = Py_BuildValue("O&",
+	                     PyMac_BuildPoint, mouseLoc);
+	return _res;
+}
+
+static PyObject *Evt_Button(_self, _args)
+	PyObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	Boolean _rv;
+	if (!PyArg_ParseTuple(_args, ""))
+		return NULL;
+	_rv = Button();
+	_res = Py_BuildValue("b",
+	                     _rv);
+	return _res;
+}
+
+static PyObject *Evt_StillDown(_self, _args)
+	PyObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	Boolean _rv;
+	if (!PyArg_ParseTuple(_args, ""))
+		return NULL;
+	_rv = StillDown();
+	_res = Py_BuildValue("b",
+	                     _rv);
+	return _res;
+}
+
+static PyObject *Evt_WaitMouseUp(_self, _args)
+	PyObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	Boolean _rv;
+	if (!PyArg_ParseTuple(_args, ""))
+		return NULL;
+	_rv = WaitMouseUp();
+	_res = Py_BuildValue("b",
+	                     _rv);
+	return _res;
+}
+
+static PyObject *Evt_GetKeys(_self, _args)
+	PyObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	KeyMap theKeys__out__;
+	int theKeys__len__;
+	if (!PyArg_ParseTuple(_args, ""))
+		return NULL;
+	GetKeys(theKeys__out__);
+	_res = Py_BuildValue("s#",
+	                     (char *)&theKeys__out__, sizeof(KeyMap));
+ theKeys__error__: ;
+	return _res;
+}
+
+static PyObject *Evt_TickCount(_self, _args)
+	PyObject *_self;
+	PyObject *_args;
+{
+	PyObject *_res = NULL;
+	long _rv;
+	if (!PyArg_ParseTuple(_args, ""))
+		return NULL;
+	_rv = TickCount();
+	_res = Py_BuildValue("l",
+	                     _rv);
+	return _res;
+}
+
+static PyMethodDef Evt_methods[] = {
+	{"GetNextEvent", (PyCFunction)Evt_GetNextEvent, 1,
+	 "(short eventMask) -> (Boolean _rv, EventRecord theEvent)"},
+	{"WaitNextEvent", (PyCFunction)Evt_WaitNextEvent, 1,
+	 "(short eventMask, unsigned long sleep) -> (Boolean _rv, EventRecord theEvent)"},
+	{"EventAvail", (PyCFunction)Evt_EventAvail, 1,
+	 "(short eventMask) -> (Boolean _rv, EventRecord theEvent)"},
+	{"GetMouse", (PyCFunction)Evt_GetMouse, 1,
+	 "() -> (Point mouseLoc)"},
+	{"Button", (PyCFunction)Evt_Button, 1,
+	 "() -> (Boolean _rv)"},
+	{"StillDown", (PyCFunction)Evt_StillDown, 1,
+	 "() -> (Boolean _rv)"},
+	{"WaitMouseUp", (PyCFunction)Evt_WaitMouseUp, 1,
+	 "() -> (Boolean _rv)"},
+	{"GetKeys", (PyCFunction)Evt_GetKeys, 1,
+	 "() -> (KeyMap theKeys)"},
+	{"TickCount", (PyCFunction)Evt_TickCount, 1,
+	 "() -> (long _rv)"},
+	{NULL, NULL, 0}
+};
+
+
+
+
+void initEvt()
+{
+	PyObject *m;
+	PyObject *d;
+
+
+
+
+	m = Py_InitModule("Evt", Evt_methods);
+	d = PyModule_GetDict(m);
+	Evt_Error = PyMac_GetOSErrException();
+	if (Evt_Error == NULL ||
+	    PyDict_SetItemString(d, "Error", Evt_Error) != 0)
+		Py_FatalError("can't initialize Evt.Error");
+}
+
+/* ========================= End module Evt ========================= */
+
diff --git a/Mac/Modules/evt/evtgen.py b/Mac/Modules/evt/evtgen.py
new file mode 100644
index 0000000..ff30b8d
--- /dev/null
+++ b/Mac/Modules/evt/evtgen.py
@@ -0,0 +1,47 @@
+# Generated from 'D:Development:THINK C:Mac #includes:Apple #includes:Events.h'
+
+f = Function(Boolean, 'GetNextEvent',
+    (short, 'eventMask', InMode),
+    (EventRecord, 'theEvent', OutMode),
+)
+functions.append(f)
+
+f = Function(Boolean, 'WaitNextEvent',
+    (short, 'eventMask', InMode),
+    (EventRecord, 'theEvent', OutMode),
+    (unsigned_long, 'sleep', InMode),
+    (RgnHandle, 'mouseRgn', InMode),
+)
+functions.append(f)
+
+f = Function(Boolean, 'EventAvail',
+    (short, 'eventMask', InMode),
+    (EventRecord, 'theEvent', OutMode),
+)
+functions.append(f)
+
+f = Function(void, 'GetMouse',
+    (Point, 'mouseLoc', OutMode),
+)
+functions.append(f)
+
+f = Function(Boolean, 'Button',
+)
+functions.append(f)
+
+f = Function(Boolean, 'StillDown',
+)
+functions.append(f)
+
+f = Function(Boolean, 'WaitMouseUp',
+)
+functions.append(f)
+
+f = Function(void, 'GetKeys',
+    (KeyMap, 'theKeys', OutMode),
+)
+functions.append(f)
+
+f = Function(long, 'TickCount',
+)
+functions.append(f)
diff --git a/Mac/Modules/evt/evtscan.py b/Mac/Modules/evt/evtscan.py
new file mode 100644
index 0000000..517db71
--- /dev/null
+++ b/Mac/Modules/evt/evtscan.py
@@ -0,0 +1,59 @@
+# Scan an Apple header file, generating a Python file of generator calls.
+
+from scantools import Scanner
+
+LONG = "Events"
+SHORT = "evt"
+OBJECT = "NOTUSED"
+
+def main():
+	input = LONG + ".h"
+	output = SHORT + "gen.py"
+	defsoutput = LONG + ".py"
+	scanner = MyScanner(input, output, defsoutput)
+	scanner.scan()
+	scanner.close()
+	print "=== Done scanning and generating, now importing the generated code... ==="
+	exec "import " + SHORT + "support"
+	print "=== Done.  It's up to you to compile it now! ==="
+
+class MyScanner(Scanner):
+
+	def destination(self, type, name, arglist):
+		classname = "Function"
+		listname = "functions"
+		if arglist:
+			t, n, m = arglist[0]
+			# This is non-functional today
+			if t == OBJECT and m == "InMode":
+				classname = "Method"
+				listname = "methods"
+		return classname, listname
+
+	def makeblacklistnames(self):
+		return [
+			]
+
+	def makeblacklisttypes(self):
+		return [
+			]
+
+	def makerepairinstructions(self):
+		return [
+			([("void_ptr", "*", "InMode"), ("long", "*", "InMode")],
+			 [("InBuffer", "*", "*")]),
+			
+			([("void", "*", "OutMode"), ("long", "*", "InMode"),
+			                            ("long", "*", "OutMode")],
+			 [("VarVarOutBuffer", "*", "InOutMode")]),
+			
+			([("void", "wStorage", "OutMode")],
+			 [("NullStorage", "*", "InMode")]),
+			
+			# GetKeys
+			([('KeyMap', 'theKeys', 'InMode')],
+			 [('*', '*', 'OutMode')]),
+			]
+
+if __name__ == "__main__":
+	main()
diff --git a/Mac/Modules/evt/evtsupport.py b/Mac/Modules/evt/evtsupport.py
new file mode 100644
index 0000000..4798619
--- /dev/null
+++ b/Mac/Modules/evt/evtsupport.py
@@ -0,0 +1,74 @@
+# This script generates a Python interface for an Apple Macintosh Manager.
+# It uses the "bgen" package to generate C code.
+# The function specifications are generated by scanning the mamager's header file,
+# using the "scantools" package (customized for this particular manager).
+
+import string
+
+# Declarations that change for each manager
+MACHEADERFILE = 'Events.h'		# The Apple header file
+MODNAME = 'Evt'				# The name of the module
+OBJECTNAME = 'Event'			# The basic name of the objects used here
+KIND = 'Record'				# Usually 'Ptr' or 'Handle'
+
+# The following is *usually* unchanged but may still require tuning
+MODPREFIX = MODNAME			# The prefix for module-wide routines
+OBJECTTYPE = OBJECTNAME + KIND		# The C type used to represent them
+OBJECTPREFIX = MODPREFIX + 'Obj'	# The prefix for object methods
+INPUTFILE = string.lower(MODPREFIX) + 'gen.py' # The file generated by the scanner
+OUTPUTFILE = MODNAME + "module.c"	# The file generated by this program
+
+from macsupport import *
+
+# Create the type objects
+
+WindowPtr = OpaqueByValueType(OBJECTTYPE, OBJECTPREFIX)
+WindowPeek = OpaqueByValueType("WindowPeek", OBJECTPREFIX)
+
+RgnHandle = FakeType("(RgnHandle)0") # XXX
+
+KeyMap = ArrayOutputBufferType("KeyMap")
+
+includestuff = includestuff + """
+#include <%s>""" % MACHEADERFILE + """
+
+#define resNotFound -192 /* Can't include <Errors.h> because of Python's "errors.h" */
+"""
+
+class MyObjectDefinition(GlobalObjectDefinition):
+	def outputCheckNewArg(self):
+		Output("if (itself == NULL) return PyMac_Error(resNotFound);")
+	def outputCheckConvertArg(self):
+		OutLbrace("if (DlgObj_Check(v))")
+		Output("*p_itself = ((WindowObject *)v)->ob_itself;")
+		Output("return 1;")
+		OutRbrace()
+		Out("""
+		if (v == Py_None) { *p_itself = NULL; return 1; }
+		if (PyInt_Check(v)) { *p_itself = (WindowPtr)PyInt_AsLong(v); return 1; }
+		""")
+
+# From here on it's basically all boiler plate...
+
+# Create the generator groups and link them
+module = MacModule(MODNAME, MODPREFIX, includestuff, finalstuff, initstuff)
+##object = MyObjectDefinition(OBJECTNAME, OBJECTPREFIX, OBJECTTYPE)
+##module.addobject(object)
+
+# Create the generator classes used to populate the lists
+Function = OSErrFunctionGenerator
+##Method = OSErrMethodGenerator
+
+# Create and populate the lists
+functions = []
+##methods = []
+execfile(INPUTFILE)
+
+# add the populated lists to the generator groups
+# (in a different wordl the scan program would generate this)
+for f in functions: module.add(f)
+##for f in methods: object.add(f)
+
+# generate output (open the output file as late as possible)
+SetOutputFileName(OUTPUTFILE)
+module.generate()