search for: rb_ary_new

Swig''s bad interface generation strikes again. get_text_extent called with 1 argument maps to WindowDC''s _wrap_wxWindowDC_GetTextExtent__SWIG_0 Since this generates a wxFont that''s not initialized to nil it fails when calling into wxWindows. Anyone have a suggestion?

...><span class="cx"> </span><span class="cx"> </span><ins>+// typemaps for GetSelections() +%typemap(in,numinputs=0) (wxArrayInt& selections) (wxArrayInt tmp) { + $1 = &tmp; +} + +%typemap(out) (wxArrayInt& selections) { + $result = rb_ary_new(); + for (int i = 0; i < $1.GetCount(); i++) + { + rb_ary_push($result,INT2NUM( $1.Item(i) ) ); + } +} + +%typemap(argout) (wxArrayInt& selections) { + $result = rb_ary_new(); + for (int i = 0; i < ($1)->GetCount(); i++) + { + rb_ary_push($result,INT2NUM( ($1)->Item(...

Wow. Look what SWIG does to GetTextExtent in Grid.cpp: void SwigDirector_wxGrid::GetTextExtent(wxString const &string, int *x, int *y, int *descent, int *externalLeading, wxFont const *font) const { ... if (swig_get_up()) { wxWindow::GetTextExtent(string,x,y,descent,externalLeading,font); return; } obj0 = rb_str_new2((const char *)(&string)->mb_str());

...;nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp </del><span class="cx"> &nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbspVALUE array = rb_ary_new();&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp </span><del>-&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&...

...ns Service e Service ce I debugged service.c and service.h and found something wrong. I modified the function "rb_get_dependencies" from service.h like following and it works fine. static VALUE rb_get_dependencies(LPTSTR lpDependencies){ VALUE v_dependencies = rb_ary_new(); if(lpDependencies){ TCHAR* pszDepend = 0; int i = 0; pszDepend = &lpDependencies[i]; while(*pszDepend != 0){ rb_ary_push(v_dependencies, rb_str_new2(pszDepend)); //i += _tcslen(lpDependencies) + 1; <-- Original code i += _...

...an><span class="lines">@@ -395,6 +395,16 @@ </span><span class="cx"> } </span><span class="cx"> } </span><span class="cx"> </span><ins>+%typemap(argout) (wxArrayInt& selections) { + + $result = rb_ary_new(); + + for (int i = 0; i < ($1)->GetCount(); i++) + { + rb_ary_push($result,INT2NUM( ($1)->Item(i) ) ); + } +} + </ins><span class="cx"> ############################################################## </span><span class="cx"> </span&...

...cx"> </span><span class="cx"> // Typemap for GetChildren - casts wxObjects to correct ruby wrappers </span><del>-%typemap(out) wxList& { </del><ins>+%typemap(out) wxWindowList& { </ins><span class="cx"> $result = rb_ary_new(); </span><span class="cx"> </span><del>- wxNode *node = $1->GetFirst(); </del><ins>+ wxWindowListNode *node = $1->GetFirst(); </ins><span class="cx"> while (node) </span><span class="cx"> { </...

...+24,28 @@ </span><span class="cx"> </span><span class="cx"> %apply int * INOUT { int * x_INOUT, int * y_INOUT } </span><span class="cx"> </span><ins>+// Typemap for GetChildren +%typemap(out) wxList& { + $result = rb_ary_new(); + + wxNode *node = $1->GetFirst(); + while (node) + { + wxObject *obj = node->GetData(); + rb_ary_push($result, get_ruby_object(obj)); + node = node->GetNext(); + } +} + +// general-purpose function used to return ruby wrappers around windows +// whose type is not known in...

...ublic Ruby ''connect'' method +%extend wxEvtHandler { + VALUE connect(int firstId, int lastId, wxEventType eventType) + { + VALUE func = rb_funcall(rb_cProc, rb_intern("new"), 0); + rb_global_variable(&callbacks); + if(callbacks == Qnil) + callbacks = rb_ary_new(); + rb_ary_push(callbacks, func); + + wxObject* userData = new wxRbCallback(func); + wxObjectEventFunction function = + (wxObjectEventFunction )&wxRbCallback::EventThunker; + self->Connect(firstId, lastId, eventType, function, userData); +&nbsp&nbsp&nbsp&...

...="cx"> </span><del>-// Typemap for GetChildren </del><ins>+// Typemap for GetChildren - casts wxObjects to correct ruby wrappers </ins><span class="cx"> %typemap(out) wxList& { </span><span class="cx"> $result = rb_ary_new(); </span><span class="cx"> </span><span class="lines">@@ -37,38 +36,57 @@ </span><span class="cx"> } </span><span class="cx"> } </span><span class="cx"> </span><del>-// gen...

...e) -{ - - wxEvtHandler *cppSelf = (wxEvtHandler *) 0 ; - SWIG_ConvertPtr(self, (void **) &cppSelf, SWIGTYPE_p_wxEvtHandler, 1); - - VALUE func = rb_funcall(rb_cProc, rb_intern("new"), 0); - rb_global_variable(&callbacks); - if(callbacks == Qnil) - callbacks = rb_ary_new(); - rb_ary_push(callbacks, func); - - wxObject* userData = new wxRbCallback(func); - wxObjectEventFunction function = - (wxObjectEventFunction )&wxRbCallback::EventThunker; - (cppSelf)->Connect(firstId, lastId, eventType, function, userData); -} - -static VALUE internal_...

Hi all, Windows 2000 Ruby 1.8.2 R7 VC++ 6.0 I noticed that if I try to call new_work_item and give the task a name that already exists, I get a segfault: C:\eclipse\workspace\win32-taskscheduler>ruby test.rb "0.1.0" test.rb:22:in `new_work_item'': NewWorkItem() function failed (Win32::TaskSchedul erError) from test.rb:22 test.rb:22: [BUG] Segmentation fault ruby

...+ wxAUI_BUTTON_LEFT = 107, + wxAUI_BUTTON_RIGHT = 108, + wxAUI_BUTTON_UP = 109, + wxAUI_BUTTON_DOWN = 110, + wxAUI_BUTTON_CUSTOM1 = 201, + wxAUI_BUTTON_CUSTOM2 = 202, + wxAUI_BUTTON_CUSTOM3 = 203 + }; + +// for GetAllPanes +%typemap(out) wxAuiPaneInfoArray & { + $result = rb_ary_new(); + + for (int i = 0; i < $1->GetCount(); i++) + { +&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbspwxAuiPaneInfo pi = $1->Item(i); +&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbspVALUE r_pi = SWIG_NewPointerObj(&pi, SWIGTYPE_p_wxAuiP...