fixes because of SUN CC warnings, bmtable now compiled with C compilator, countChar...

[lyx.git] / src / insets / inseterror.C

diff --git a/src/insets/inseterror.C b/src/insets/inseterror.C
index bac1127fcf4f4e5c08ebe7791e5859ce6db458e5..74c0cc7c793e953d00f6ba05b5fcd0af1f5a4562 100644 (file)
--- a/src/insets/inseterror.C
+++ b/src/insets/inseterror.C
@@ -3,10 +3,10 @@
  * 
  *           LyX, The Document Processor
  *      
- *         Copyright (C) 1995 Matthias Ettrich
- *          Copyright (C) 1995-1998 The LyX Team.
+ *         Copyright 1995 Matthias Ettrich
+ *          Copyright 1995-1999 The LyX Team.
  *
- *======================================================*/
+ * ====================================================== */
 
 #include <config.h>
 
@@ -14,30 +14,23 @@
 #pragma implementation
 #endif
 
-
-#include "definitions.h"
 #include "inseterror.h"
 #include "lyxdraw.h"
 #include "gettext.h"
 #include "lyx_gui_misc.h" // CancelCloseBoxCB
 
-//     $Id: inseterror.C,v 1.1 1999/09/27 18:44:39 larsbj Exp $        
-
-#if !defined(lint) && !defined(WITH_WARNINGS)
-static char vcid[] = "$Id: inseterror.C,v 1.1 1999/09/27 18:44:39 larsbj Exp $";
-#endif /* lint */
-
 /* Error, used for the LaTeX-Error Messages */
 
 InsetError::InsetError()
 {
-       form = NULL;
+       form = 0;
 }
 
-InsetError::InsetError(LString const & string)
-       : contents(string)
+
+InsetError::InsetError(string const & str)
+       : contents(str)
 {
-       form = NULL;
+       form = 0;
 }
 
 
@@ -46,12 +39,12 @@ InsetError::~InsetError()
        if (form) {
                fl_hide_form(form);
                fl_free_form(form);
-               form = NULL;
+               form = 0;
        }
 }
 
 
-int InsetError::Ascent(LyXFont const &font) const
+int InsetError::Ascent(LyXFont const & font) const
 {
        LyXFont efont;
        efont.setSize(font.size()).decSize();
@@ -59,7 +52,7 @@ int InsetError::Ascent(LyXFont const &font) const
 }
 
 
-int InsetError::Descent(LyXFont const &font) const
+int InsetError::Descent(LyXFont const & font) const
 {
        LyXFont efont;
        efont.setSize(font.size()).decSize();
@@ -67,7 +60,7 @@ int InsetError::Descent(LyXFont const &font) const
 }
 
 
-int InsetError::Width(LyXFont const &font) const
+int InsetError::Width(LyXFont const & font) const
 {
        LyXFont efont;
        efont.setSize(font.size()).decSize();
@@ -75,8 +68,8 @@ int InsetError::Width(LyXFont const &font) const
 }
 
 
-void InsetError::Draw(LyXFont font, LyXScreen &scr,
-                     int baseline, float &x)
+void InsetError::Draw(LyXFont font, LyXScreen & scr,
+                     int baseline, float & x)
 {
        LyXFont efont;
        efont.setSize(font.size()).decSize();
@@ -84,15 +77,9 @@ void InsetError::Draw(LyXFont font, LyXScreen &scr,
    
        // Draw as "Error" in a framed box
        x += 1;
-       //scr.drawFilledRectangle(int(x), baseline - Ascent(font)+1,
-       //                      Width(font)-2,Ascent(font)+ Descent(font)-2,
-       //                      FL_GRAY80);
        scr.fillRectangle(gc_lighted,
                          int(x), baseline - Ascent(font)+1,
-                         Width(font)-2,Ascent(font)+ Descent(font)-2);
-       //scr.drawRectangle(int(x), baseline-Ascent(font)+1,
-       //                Width(font)-2, Ascent(font)+Descent(font)-2,
-       //                FL_RED);
+                         Width(font)-2, Ascent(font)+ Descent(font)-2);
        scr.drawRectangle(gc_foot,
                          int(x), baseline-Ascent(font)+1,
                          Width(font)-2, Ascent(font)+Descent(font)-2); 
@@ -102,34 +89,35 @@ void InsetError::Draw(LyXFont font, LyXScreen &scr,
 }
 
 
-void InsetError::Write(FILE *)
+void InsetError::Write(ostream &)
 {
 }
 
+
 void InsetError::Read(LyXLex &)
 {
 }
 
 
-int InsetError::Latex(FILE *, signed char /*fragile*/)
+int InsetError::Latex(ostream &, signed char /*fragile*/)
 {
        return 0;
 }
 
 
-int InsetError::Latex(LString &, signed char /*fragile*/)
+int InsetError::Latex(string &, signed char /*fragile*/)
 {
        return 0;
 }
 
 
-int InsetError::Linuxdoc(LString &)
+int InsetError::Linuxdoc(string &)
 {
        return 0;
 }
 
 
-int InsetError::DocBook(LString &)
+int InsetError::DocBook(string &)
 {
        return 0;
 }
@@ -147,43 +135,55 @@ unsigned char InsetError::Editable() const
 }
 
 
-void InsetError::CloseErrorCB(FL_OBJECT *, long data)
+void InsetError::CloseErrorCB(FL_OBJECT * ob, long)
 {
-       InsetError *inset = (InsetError*) data;
+       InsetError * inset = static_cast<InsetError*>(ob->u_vdata);
        if (inset->form) {
                fl_hide_form(inset->form);
                fl_free_form(inset->form);
-               inset->form = NULL;
+               inset->form = 0;
        }
 }
 
+
+// A C wrapper
+extern "C" void C_InsetError_CloseErrorCB(FL_OBJECT * ob, long data)
+{
+        InsetError::CloseErrorCB(ob , data);
+}
+
+
 void InsetError::Edit(int, int)
 {
+       static int ow = 400, oh = 240;
+
        if (!form) {
-               FL_OBJECT *obj;
-               form = fl_bgn_form(FL_UP_BOX,400,240);
-               strobj = fl_add_box(FL_FRAME_BOX,10,10,380,180,"");
-               fl_set_object_color(strobj,FL_MCOL,FL_MCOL);
+               FL_OBJECT * obj;
+               form = fl_bgn_form(FL_UP_BOX, ow, oh);
+               strobj = fl_add_box(FL_FRAME_BOX, 10, 10, 380, 180, "");
+               fl_set_object_color(strobj, FL_MCOL, FL_MCOL);
                fl_set_object_gravity(strobj, FL_NorthWest, FL_SouthEast);
-               obj = fl_add_button(FL_RETURN_BUTTON,140,200,120,30,_("Close"));
-               fl_set_object_callback(obj, CloseErrorCB, (long)this);
-               fl_set_object_gravity(obj, FL_South, FL_South);
+               obj = fl_add_button(FL_RETURN_BUTTON, 140, 200, 120, 30,
+                                   _("Close"));
+               fl_set_object_callback(obj, C_InsetError_CloseErrorCB, 0);
+               obj->u_vdata = this;
+               fl_set_object_gravity(obj, FL_SouthEast, FL_SouthEast);
                fl_set_object_resize(obj, FL_RESIZE_NONE);
                fl_end_form();
-               fl_set_form_atclose(form, CancelCloseBoxCB, NULL);
+               fl_set_form_atclose(form, CancelCloseBoxCB, 0);
        }
        fl_set_object_label(strobj, contents.c_str());
        if (form->visible) {
                fl_raise_form(form);
        } else {
-               fl_show_form(form,FL_PLACE_MOUSE | FL_FREE_SIZE, FL_FULLBORDER, 
-                            _("LaTeX Error"));
+               fl_show_form(form, FL_PLACE_MOUSE | FL_FREE_SIZE,
+                            FL_FULLBORDER, _("LaTeX Error"));
+               fl_set_form_minsize(form, ow, oh);
        }
 }
 
 
-Inset* InsetError::Clone()
+Inset * InsetError::Clone() const
 {
-       InsetError *result = new InsetError(contents);
-       return result;
+       return new InsetError(contents);
 }