mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
651b31e367
folerecord_inspect): use PRIsVALUE in rb_sprintf. * ext/win32ole/win32ole_param.c(foleparam_inspect): ditto. * ext/win32ole/win32ole_variable.c(folevariable_inspect): use PRIsVALUE in rb_sprintf, use rb_inspect. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47167 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
366 lines
10 KiB
C
366 lines
10 KiB
C
#include "win32ole.h"
|
|
|
|
struct olevariabledata {
|
|
ITypeInfo *pTypeInfo;
|
|
UINT index;
|
|
};
|
|
|
|
static void olevariable_free(struct olevariabledata *polevar);
|
|
static VALUE folevariable_name(VALUE self);
|
|
static VALUE ole_variable_ole_type(ITypeInfo *pTypeInfo, UINT var_index);
|
|
static VALUE folevariable_ole_type(VALUE self);
|
|
static VALUE ole_variable_ole_type_detail(ITypeInfo *pTypeInfo, UINT var_index);
|
|
static VALUE folevariable_ole_type_detail(VALUE self);
|
|
static VALUE ole_variable_value(ITypeInfo *pTypeInfo, UINT var_index);
|
|
static VALUE folevariable_value(VALUE self);
|
|
static VALUE ole_variable_visible(ITypeInfo *pTypeInfo, UINT var_index);
|
|
static VALUE folevariable_visible(VALUE self);
|
|
static VALUE ole_variable_kind(ITypeInfo *pTypeInfo, UINT var_index);
|
|
static VALUE folevariable_variable_kind(VALUE self);
|
|
static VALUE ole_variable_varkind(ITypeInfo *pTypeInfo, UINT var_index);
|
|
static VALUE folevariable_varkind(VALUE self);
|
|
static VALUE folevariable_inspect(VALUE self);
|
|
|
|
static void
|
|
olevariable_free(struct olevariabledata *polevar)
|
|
{
|
|
OLE_FREE(polevar->pTypeInfo);
|
|
free(polevar);
|
|
}
|
|
|
|
/*
|
|
* Document-class: WIN32OLE_VARIABLE
|
|
*
|
|
* <code>WIN32OLE_VARIABLE</code> objects represent OLE variable information.
|
|
*/
|
|
|
|
VALUE
|
|
create_win32ole_variable(ITypeInfo *pTypeInfo, UINT index, VALUE name)
|
|
{
|
|
struct olevariabledata *pvar;
|
|
VALUE obj = Data_Make_Struct(cWIN32OLE_VARIABLE, struct olevariabledata,
|
|
0,olevariable_free,pvar);
|
|
pvar->pTypeInfo = pTypeInfo;
|
|
OLE_ADDREF(pTypeInfo);
|
|
pvar->index = index;
|
|
rb_ivar_set(obj, rb_intern("name"), name);
|
|
return obj;
|
|
}
|
|
|
|
/*
|
|
* call-seq:
|
|
* WIN32OLE_VARIABLE#name
|
|
*
|
|
* Returns the name of variable.
|
|
*
|
|
* tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'XlSheetType')
|
|
* variables = tobj.variables
|
|
* variables.each do |variable|
|
|
* puts "#{variable.name}"
|
|
* end
|
|
*
|
|
* The result of above script is following:
|
|
* xlChart
|
|
* xlDialogSheet
|
|
* xlExcel4IntlMacroSheet
|
|
* xlExcel4MacroSheet
|
|
* xlWorksheet
|
|
*
|
|
*/
|
|
static VALUE
|
|
folevariable_name(VALUE self)
|
|
{
|
|
return rb_ivar_get(self, rb_intern("name"));
|
|
}
|
|
|
|
static VALUE
|
|
ole_variable_ole_type(ITypeInfo *pTypeInfo, UINT var_index)
|
|
{
|
|
VARDESC *pVarDesc;
|
|
HRESULT hr;
|
|
VALUE type;
|
|
hr = pTypeInfo->lpVtbl->GetVarDesc(pTypeInfo, var_index, &pVarDesc);
|
|
if (FAILED(hr))
|
|
ole_raise(hr, eWIN32OLERuntimeError, "failed to GetVarDesc");
|
|
type = ole_typedesc2val(pTypeInfo, &(pVarDesc->elemdescVar.tdesc), Qnil);
|
|
pTypeInfo->lpVtbl->ReleaseVarDesc(pTypeInfo, pVarDesc);
|
|
return type;
|
|
}
|
|
|
|
/*
|
|
* call-seq:
|
|
* WIN32OLE_VARIABLE#ole_type
|
|
*
|
|
* Returns OLE type string.
|
|
*
|
|
* tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'XlSheetType')
|
|
* variables = tobj.variables
|
|
* variables.each do |variable|
|
|
* puts "#{variable.ole_type} #{variable.name}"
|
|
* end
|
|
*
|
|
* The result of above script is following:
|
|
* INT xlChart
|
|
* INT xlDialogSheet
|
|
* INT xlExcel4IntlMacroSheet
|
|
* INT xlExcel4MacroSheet
|
|
* INT xlWorksheet
|
|
*
|
|
*/
|
|
static VALUE
|
|
folevariable_ole_type(VALUE self)
|
|
{
|
|
struct olevariabledata *pvar;
|
|
Data_Get_Struct(self, struct olevariabledata, pvar);
|
|
return ole_variable_ole_type(pvar->pTypeInfo, pvar->index);
|
|
}
|
|
|
|
static VALUE
|
|
ole_variable_ole_type_detail(ITypeInfo *pTypeInfo, UINT var_index)
|
|
{
|
|
VARDESC *pVarDesc;
|
|
HRESULT hr;
|
|
VALUE type = rb_ary_new();
|
|
hr = pTypeInfo->lpVtbl->GetVarDesc(pTypeInfo, var_index, &pVarDesc);
|
|
if (FAILED(hr))
|
|
ole_raise(hr, eWIN32OLERuntimeError, "failed to GetVarDesc");
|
|
ole_typedesc2val(pTypeInfo, &(pVarDesc->elemdescVar.tdesc), type);
|
|
pTypeInfo->lpVtbl->ReleaseVarDesc(pTypeInfo, pVarDesc);
|
|
return type;
|
|
}
|
|
|
|
/*
|
|
* call-seq:
|
|
* WIN32OLE_VARIABLE#ole_type_detail
|
|
*
|
|
* Returns detail information of type. The information is array of type.
|
|
*
|
|
* tobj = WIN32OLE_TYPE.new('DirectX 7 for Visual Basic Type Library', 'D3DCLIPSTATUS')
|
|
* variable = tobj.variables.find {|variable| variable.name == 'lFlags'}
|
|
* tdetail = variable.ole_type_detail
|
|
* p tdetail # => ["USERDEFINED", "CONST_D3DCLIPSTATUSFLAGS"]
|
|
*
|
|
*/
|
|
static VALUE
|
|
folevariable_ole_type_detail(VALUE self)
|
|
{
|
|
struct olevariabledata *pvar;
|
|
Data_Get_Struct(self, struct olevariabledata, pvar);
|
|
return ole_variable_ole_type_detail(pvar->pTypeInfo, pvar->index);
|
|
}
|
|
|
|
static VALUE
|
|
ole_variable_value(ITypeInfo *pTypeInfo, UINT var_index)
|
|
{
|
|
VARDESC *pVarDesc;
|
|
HRESULT hr;
|
|
VALUE val = Qnil;
|
|
hr = pTypeInfo->lpVtbl->GetVarDesc(pTypeInfo, var_index, &pVarDesc);
|
|
if (FAILED(hr))
|
|
return Qnil;
|
|
if(pVarDesc->varkind == VAR_CONST)
|
|
val = ole_variant2val(V_UNION1(pVarDesc, lpvarValue));
|
|
pTypeInfo->lpVtbl->ReleaseVarDesc(pTypeInfo, pVarDesc);
|
|
return val;
|
|
}
|
|
|
|
/*
|
|
* call-seq:
|
|
* WIN32OLE_VARIABLE#value
|
|
*
|
|
* Returns value if value is exists. If the value does not exist,
|
|
* this method returns nil.
|
|
*
|
|
* tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'XlSheetType')
|
|
* variables = tobj.variables
|
|
* variables.each do |variable|
|
|
* puts "#{variable.name} #{variable.value}"
|
|
* end
|
|
*
|
|
* The result of above script is following:
|
|
* xlChart = -4109
|
|
* xlDialogSheet = -4116
|
|
* xlExcel4IntlMacroSheet = 4
|
|
* xlExcel4MacroSheet = 3
|
|
* xlWorksheet = -4167
|
|
*
|
|
*/
|
|
static VALUE
|
|
folevariable_value(VALUE self)
|
|
{
|
|
struct olevariabledata *pvar;
|
|
Data_Get_Struct(self, struct olevariabledata, pvar);
|
|
return ole_variable_value(pvar->pTypeInfo, pvar->index);
|
|
}
|
|
|
|
static VALUE
|
|
ole_variable_visible(ITypeInfo *pTypeInfo, UINT var_index)
|
|
{
|
|
VARDESC *pVarDesc;
|
|
HRESULT hr;
|
|
VALUE visible = Qfalse;
|
|
hr = pTypeInfo->lpVtbl->GetVarDesc(pTypeInfo, var_index, &pVarDesc);
|
|
if (FAILED(hr))
|
|
return visible;
|
|
if (!(pVarDesc->wVarFlags & (VARFLAG_FHIDDEN |
|
|
VARFLAG_FRESTRICTED |
|
|
VARFLAG_FNONBROWSABLE))) {
|
|
visible = Qtrue;
|
|
}
|
|
pTypeInfo->lpVtbl->ReleaseVarDesc(pTypeInfo, pVarDesc);
|
|
return visible;
|
|
}
|
|
|
|
/*
|
|
* call-seq:
|
|
* WIN32OLE_VARIABLE#visible?
|
|
*
|
|
* Returns true if the variable is public.
|
|
*
|
|
* tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'XlSheetType')
|
|
* variables = tobj.variables
|
|
* variables.each do |variable|
|
|
* puts "#{variable.name} #{variable.visible?}"
|
|
* end
|
|
*
|
|
* The result of above script is following:
|
|
* xlChart true
|
|
* xlDialogSheet true
|
|
* xlExcel4IntlMacroSheet true
|
|
* xlExcel4MacroSheet true
|
|
* xlWorksheet true
|
|
*
|
|
*/
|
|
static VALUE
|
|
folevariable_visible(VALUE self)
|
|
{
|
|
struct olevariabledata *pvar;
|
|
Data_Get_Struct(self, struct olevariabledata, pvar);
|
|
return ole_variable_visible(pvar->pTypeInfo, pvar->index);
|
|
}
|
|
|
|
static VALUE
|
|
ole_variable_kind(ITypeInfo *pTypeInfo, UINT var_index)
|
|
{
|
|
VARDESC *pVarDesc;
|
|
HRESULT hr;
|
|
VALUE kind = rb_str_new2("UNKNOWN");
|
|
hr = pTypeInfo->lpVtbl->GetVarDesc(pTypeInfo, var_index, &pVarDesc);
|
|
if (FAILED(hr))
|
|
return kind;
|
|
switch(pVarDesc->varkind) {
|
|
case VAR_PERINSTANCE:
|
|
kind = rb_str_new2("PERINSTANCE");
|
|
break;
|
|
case VAR_STATIC:
|
|
kind = rb_str_new2("STATIC");
|
|
break;
|
|
case VAR_CONST:
|
|
kind = rb_str_new2("CONSTANT");
|
|
break;
|
|
case VAR_DISPATCH:
|
|
kind = rb_str_new2("DISPATCH");
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
pTypeInfo->lpVtbl->ReleaseVarDesc(pTypeInfo, pVarDesc);
|
|
return kind;
|
|
}
|
|
|
|
/*
|
|
* call-seq:
|
|
* WIN32OLE_VARIABLE#variable_kind
|
|
*
|
|
* Returns variable kind string.
|
|
*
|
|
* tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'XlSheetType')
|
|
* variables = tobj.variables
|
|
* variables.each do |variable|
|
|
* puts "#{variable.name} #{variable.variable_kind}"
|
|
* end
|
|
*
|
|
* The result of above script is following:
|
|
* xlChart CONSTANT
|
|
* xlDialogSheet CONSTANT
|
|
* xlExcel4IntlMacroSheet CONSTANT
|
|
* xlExcel4MacroSheet CONSTANT
|
|
* xlWorksheet CONSTANT
|
|
*/
|
|
static VALUE
|
|
folevariable_variable_kind(VALUE self)
|
|
{
|
|
struct olevariabledata *pvar;
|
|
Data_Get_Struct(self, struct olevariabledata, pvar);
|
|
return ole_variable_kind(pvar->pTypeInfo, pvar->index);
|
|
}
|
|
|
|
static VALUE
|
|
ole_variable_varkind(ITypeInfo *pTypeInfo, UINT var_index)
|
|
{
|
|
VARDESC *pVarDesc;
|
|
HRESULT hr;
|
|
VALUE kind = Qnil;
|
|
hr = pTypeInfo->lpVtbl->GetVarDesc(pTypeInfo, var_index, &pVarDesc);
|
|
if (FAILED(hr))
|
|
return kind;
|
|
pTypeInfo->lpVtbl->ReleaseVarDesc(pTypeInfo, pVarDesc);
|
|
kind = INT2FIX(pVarDesc->varkind);
|
|
return kind;
|
|
}
|
|
|
|
/*
|
|
* call-seq:
|
|
* WIN32OLE_VARIABLE#varkind
|
|
*
|
|
* Returns the number which represents variable kind.
|
|
* tobj = WIN32OLE_TYPE.new('Microsoft Excel 9.0 Object Library', 'XlSheetType')
|
|
* variables = tobj.variables
|
|
* variables.each do |variable|
|
|
* puts "#{variable.name} #{variable.varkind}"
|
|
* end
|
|
*
|
|
* The result of above script is following:
|
|
* xlChart 2
|
|
* xlDialogSheet 2
|
|
* xlExcel4IntlMacroSheet 2
|
|
* xlExcel4MacroSheet 2
|
|
* xlWorksheet 2
|
|
*/
|
|
static VALUE
|
|
folevariable_varkind(VALUE self)
|
|
{
|
|
struct olevariabledata *pvar;
|
|
Data_Get_Struct(self, struct olevariabledata, pvar);
|
|
return ole_variable_varkind(pvar->pTypeInfo, pvar->index);
|
|
}
|
|
|
|
/*
|
|
* call-seq:
|
|
* WIN32OLE_VARIABLE#inspect -> String
|
|
*
|
|
* Returns the OLE variable name and the value with class name.
|
|
*
|
|
*/
|
|
static VALUE
|
|
folevariable_inspect(VALUE self)
|
|
{
|
|
VALUE v = rb_inspect(folevariable_value(self));
|
|
VALUE n = folevariable_name(self);
|
|
VALUE detail = rb_sprintf("%"PRIsVALUE"=%"PRIsVALUE, n, v);
|
|
return make_inspect("WIN32OLE_VARIABLE", detail);
|
|
}
|
|
|
|
void Init_win32ole_variable()
|
|
{
|
|
cWIN32OLE_VARIABLE = rb_define_class("WIN32OLE_VARIABLE", rb_cObject);
|
|
rb_define_method(cWIN32OLE_VARIABLE, "name", folevariable_name, 0);
|
|
rb_define_method(cWIN32OLE_VARIABLE, "ole_type", folevariable_ole_type, 0);
|
|
rb_define_method(cWIN32OLE_VARIABLE, "ole_type_detail", folevariable_ole_type_detail, 0);
|
|
rb_define_method(cWIN32OLE_VARIABLE, "value", folevariable_value, 0);
|
|
rb_define_method(cWIN32OLE_VARIABLE, "visible?", folevariable_visible, 0);
|
|
rb_define_method(cWIN32OLE_VARIABLE, "variable_kind", folevariable_variable_kind, 0);
|
|
rb_define_method(cWIN32OLE_VARIABLE, "varkind", folevariable_varkind, 0);
|
|
rb_define_method(cWIN32OLE_VARIABLE, "inspect", folevariable_inspect, 0);
|
|
rb_define_alias(cWIN32OLE_VARIABLE, "to_s", "name");
|
|
}
|