------------------------------------------------------------------------------ ------------------------------------------------------------------------------ -- Cheddar is a GNU GPL real-time scheduling analysis tool. -- This program provides services to automatically check schedulability and -- other performance criteria of real-time architecture models. -- -- Copyright (C) 2002-2016, Frank Singhoff, Alain Plantec, Jerome Legrand -- -- The Cheddar project was started in 2002 by -- Frank Singhoff, Lab-STICC UMR 6285 laboratory, Université de Bretagne Occidentale -- -- Cheddar has been published in the "Agence de Protection des Programmes/France" in 2008. -- Since 2008, Ellidiss technologies also contributes to the development of -- Cheddar and provides industrial support. -- -- The full list of contributors and sponsors can be found in AUTHORS.txt and SPONSORS.txt -- -- This program is free software; you can redistribute it and/or modify -- it under the terms of the GNU General Public License as published by -- the Free Software Foundation; either version 2 of the License, or -- (at your option) any later version. -- -- This program is distributed in the hope that it will be useful, -- but WITHOUT ANY WARRANTY; without even the implied warranty of -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -- GNU General Public License for more details. -- -- You should have received a copy of the GNU General Public License -- along with this program; if not, write to the Free Software -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -- -- -- Contact : cheddar@listes.univ-brest.fr -- ------------------------------------------------------------------------------ -- Last update : -- $Rev: 1249 $ -- $Date: 2014-08-28 07:02:15 +0200 (Fri, 28 Aug 2014) $ -- $Author: singhoff $ ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ with Gtk.Menu_Item; use Gtk.Menu_Item; with Gtk; use Gtk; with Gtk.Main; use Gtk.Main; with Glib.Error; use Glib.Error; with Gtk.Widget; use Gtk.Widget; with Gtk.Dialog; use Gtk.Dialog; with Gtk.About_Dialog; use Gtk.About_Dialog; with Gtk.Label; use Gtk.Label; with Gtk.tree_view_column; use Gtk.tree_view_column; with Ada.Text_IO; with Ada.Exceptions; use Ada.Exceptions; with Gtkada.Builder; use Gtkada.Builder; with Glib.Values; use Glib.Values; with Glib; use Glib; with Glib.Object; use Glib.Object; with Messages; use Messages; with Message_Set; use Message_Set; use Message_Set.Generic_Message_Set; with Gtk.List_Store; use Gtk.List_Store; with Gtk.Tree_Model; use Gtk.Tree_Model; with Gtk.Combo_Box; use Gtk.Combo_Box; with Gtk.Tree_View; use Gtk.Tree_View; with Parameters; use Parameters; use parameters.User_Defined_Parameters_Table_Package; with parameters.extended; use parameters.extended; with GNAT.Current_Exception; use GNAT.Current_Exception; with Framework_Config; use Framework_Config; with Translate; use Translate; with graphical_editor.user_message; use graphical_editor.user_message; with graphical_editor.convert_text; use graphical_editor.convert_text; with Ada.Numerics.Aux; use Ada.Numerics.Aux; with Ada.Text_IO; use Ada.Text_IO; with Ada.Strings.Unbounded; use Ada.Strings.Unbounded; with unbounded_strings; use unbounded_strings; package body graphical_editor.messages is message_table_length : constant natural :=13; procedure Initialize_Message(my_tab: in out table_widget_id ; Object : access Gtkada_Builder_Record'Class) is ob1: GObject:= Get_Object(Object, "textbuffer1"); ob2: GObject:= Get_Object(Object, "combobox1"); ob3: GObject:= Get_Object(Object, "textbuffer2"); ob4: GObject:= Get_Object(Object, "textbuffer3"); ob5: GObject:= Get_Object(Object, "textbuffer4"); ob6: GObject:= Get_Object(Object, "textbuffer5"); ob7: GObject:= Get_Object(Object, "textbuffer6"); ob8: GObject:= Get_Object(Object, "textbuffer7"); ob9: GObject:= Get_Object(Object, "liststore4"); ob10: GObject:= Get_Object(Object, "treeview2"); ob11: GObject:= Get_Object(Object, "liststore2"); ob12: GObject:= Get_Object(Object, "treeview1"); wid1: t_widget := (ptype => buffer_string, buffer_value => Gtk_Text_Buffer(ob1)); wid2: t_widget := (ptype => combo, combo_value => Gtk_Combo_Box(ob2)); wid3: t_widget := (ptype => buffer_integer, buffer_value => Gtk_Text_Buffer(ob3)); wid4: t_widget := (ptype => buffer_integer, buffer_value => Gtk_Text_Buffer(ob4)); wid5: t_widget := (ptype => buffer_integer, buffer_value => Gtk_Text_Buffer(ob5)); wid6: t_widget := (ptype => buffer_integer, buffer_value => Gtk_Text_Buffer(ob6)); wid7: t_widget := (ptype => buffer_integer, buffer_value => Gtk_Text_Buffer(ob7)); wid8: t_widget := (ptype => buffer_integer, buffer_value => Gtk_Text_Buffer(ob8)); wid9: t_widget := (ptype => lists, list_value => Gtk_List_Store(ob9)); wid10: t_widget := (ptype => view, view_value => Gtk_Tree_View(ob10)); wid11: t_widget := (ptype => lists, list_value => Gtk_List_Store(ob11)); wid12: t_widget := (ptype => view, view_value => Gtk_Tree_View(ob12)); wid13: t_widget := (ptype => my_window, window_value => Message_Window); begin my_tab(1..message_table_length) := (new t_widget'(wid1), new t_widget'(wid2), new t_widget'(wid3), new t_widget'(wid4), new t_widget'(wid5), new t_widget'(wid6), new t_widget'(wid7), new t_widget'(wid8), new t_widget'(wid9), new t_widget'(wid10), new t_widget'(wid11), new t_widget'(wid12), new t_widget'(wid13)); end initialize_Message; -- Data retrieved from the widgets -- message_Name : Unbounded_String; message_type : Messages_Type; message_Size, message_Period, message_Deadline, message_Jitter, message_Response_Time, message_Communication_Time : Natural; message_Param : User_Defined_Parameters_Table; number_of_param : integer; procedure Check_message(my_tab: in out table_widget_id ; Object : access Gtkada_Builder_Record'Class) is Size_String, Period_String, Deadline_String, Jitter_String, Response_Time_String, Communication_Time_String : Unbounded_String; a_param : Parameter_Ptr; tree_iter_inter_param: Gtk_Tree_Iter; param_name, param_type, param_value : Gvalue; integer_ok : boolean; begin message_name := get_value_buffer_string(Gtk_Text_Buffer(my_tab(1).buffer_value)); message_type := to_type(to_unbounded_string(Get_Active_Text(Gtk_Combo_Box(my_tab(2).combo_value)))).messages_value; Deadline_String := suppress_space(get_value_buffer_string(Gtk_Text_Buffer(my_tab(3).buffer_value))); if Deadline_String = "" then message_Deadline := 0; else to_integer (Deadline_String, message_Deadline, integer_Ok); if not integer_Ok then Raise_Exception (message_set.Invalid_Parameter'Identity, To_String ( Lb_Deadline (Current_Language) & Lb_Must_Be_Numeric (Current_Language) )); end if; end if; Size_String := suppress_space(get_value_buffer_string(Gtk_Text_Buffer(my_tab(4).buffer_value))); if Size_String = "" then message_Size := 0; else to_integer (Size_String, message_Size, integer_Ok); if not integer_Ok then Raise_Exception (message_set.Invalid_Parameter'Identity, To_String ( Lb_Size (Current_Language) & Lb_Must_Be_Numeric (Current_Language) )); end if; end if; Response_Time_String := suppress_space(get_value_buffer_string(Gtk_Text_Buffer(my_tab(5).buffer_value))); if Response_Time_String = "" then message_Response_Time := 0; else to_integer (Response_Time_String, message_Response_Time, integer_Ok); if not integer_Ok then Raise_Exception (message_set.Invalid_Parameter'Identity, To_String ( Lb_Response_Time (Current_Language) & Lb_Must_Be_Numeric (Current_Language) )); end if; end if; Communication_Time_String := suppress_space(get_value_buffer_string(Gtk_Text_Buffer(my_tab(6).buffer_value))); if Communication_Time_String = "" then message_Communication_Time := 0; else to_integer (Communication_Time_String, message_Communication_Time, integer_Ok); if not integer_Ok then Raise_Exception (message_set.Invalid_Parameter'Identity, To_String ( Lb_Communication_Time_Message (Current_Language) & Lb_Must_Be_Numeric (Current_Language) )); end if; end if; Period_String := suppress_space(get_value_buffer_string(Gtk_Text_Buffer(my_tab(7).buffer_value))); if Period_String = "" then message_Period := 0; else to_integer (Period_String, message_Period, integer_Ok); if not integer_Ok then Raise_Exception (message_set.Invalid_Parameter'Identity, To_String ( Lb_Period (Current_Language) & Lb_Must_Be_Numeric (Current_Language) )); end if; end if; Jitter_String := suppress_space(get_value_buffer_string(Gtk_Text_Buffer(my_tab(8).buffer_value))); if Jitter_String = "" then message_Jitter := 0; else to_integer (Jitter_String, message_Jitter, integer_Ok); if not integer_Ok then Raise_Exception (message_set.Invalid_Parameter'Identity, To_String ( Lb_Jitter (Current_Language) & Lb_Must_Be_Numeric (Current_Language) )); end if; end if; initialize(message_param); number_of_param:= get_number_elements(Gtk_Tree_Model(Gtk.Tree_View.Get_Model(my_tab(10).view_value))); if number_of_param = 0 then message_Param := No_User_Defined_Parameter; else tree_iter_inter_param := Get_Iter_First (Gtk_Tree_Model(Gtk.Tree_View.Get_Model(my_tab(10).view_value))); for i in 1..number_of_param loop Gtk.Tree_Model.Get_Value(Gtk_Tree_Model(Gtk.Tree_View.Get_Model(my_tab(10).view_value)), tree_iter_inter_param, 0, param_name); Gtk.Tree_Model.Get_Value(Gtk_Tree_Model(Gtk.Tree_View.Get_Model(my_tab(10).view_value)), tree_iter_inter_param, 1, param_type); Gtk.Tree_Model.Get_Value(Gtk_Tree_Model(Gtk.Tree_View.Get_Model(my_tab(10).view_value)), tree_iter_inter_param, 2, param_value); case to_type(param_type).params_value is when boolean_parameter => a_param := new parameter'(boolean_parameter, to_unbounded_string(Get_string(param_name)), boolean'value(Gtk.Tree_Model.Get_String(Gtk_Tree_Model(my_tab(9).list_value), tree_iter_inter_param, 2))); when integer_parameter => a_param := new parameter'(integer_parameter, to_unbounded_string(Get_string(param_name)), integer'value(Gtk.Tree_Model.Get_String(Gtk_Tree_Model(my_tab(9).list_value), tree_iter_inter_param, 2))); when double_parameter => a_param := new parameter'(double_parameter, to_unbounded_string(Get_string(param_name)), Ada.Numerics.Aux.Double'value(Gtk.Tree_Model.Get_String(Gtk_Tree_Model(my_tab(9).list_value), tree_iter_inter_param, 2))); when string_parameter => a_param := new parameter'(string_parameter, to_unbounded_string(Get_string(param_name)), to_unbounded_string(Gtk.Tree_Model.Get_String(Gtk_Tree_Model(my_tab(9).list_value), tree_iter_inter_param, 2))); end case; User_Defined_Parameters_Table_Package.add(message_param, a_param); next(Gtk_Tree_Model(Gtk.Tree_View.Get_Model(my_tab(10).view_value)), tree_iter_inter_param); end loop; end if; Check_Message (sys.messages, message_Name, message_Size, message_Period, message_Deadline, message_Jitter, message_param, message_Response_Time, message_Communication_Time); end Check_message; procedure Add_In_Sys_message(my_tab: in out table_widget_id ; Object : access Gtkada_Builder_Record'Class) is begin Add_Message (sys.Messages, message_Name, message_Size, message_Period, message_Deadline, message_Jitter, message_Param, message_Response_Time, message_Communication_Time); end Add_In_Sys_message; procedure Deleted_In_Sys_message(my_tab: in out table_widget_id ; Object : access Gtkada_Builder_Record'Class) is a_message:Generic_Message_Ptr; name: unbounded_string; begin name := get_value_buffer_string(Gtk_Text_Buffer(my_tab(1).buffer_value)); a_message := Search_message (Sys.messages, name); Check_Entity_Referencing_a_message(sys, a_message); Delete (Sys.messages, a_message); end Deleted_In_Sys_message; procedure Show_In_Sys_message(my_tab: in out table_widget_id ; Object : access Gtkada_Builder_Record'Class) is name : unbounded_string; A_Message : Generic_Message_Ptr; tree_iter: Gtk_Tree_Iter; liststore: GObject; begin name := get_value_buffer_string(Gtk_Text_Buffer(my_tab(1).buffer_value)); A_Message := Search_Message (Sys.Messages, name); liststore:= Get_Object(Object, "liststore4"); Gtk.List_Store.Clear(Gtk_List_Store(liststore)); for i in 0..A_Message.parameters.Nb_Entries -1 loop Append(Gtk_List_Store(liststore), tree_iter); Gtk.List_Store.Set(Gtk_List_Store(liststore), tree_iter, 0, To_String (A_Message.parameters.Entries(i).parameter_name)); Gtk.List_Store.Set(Gtk_List_Store(liststore), tree_iter, 1, To_String(to_label(new t_all_enumeration_type'(Parameters_enum, A_Message.parameters.Entries(i).type_of_parameter)))); case A_Message.parameters.Entries(i).type_of_parameter is when boolean_parameter => Gtk.List_Store.Set(Gtk_List_Store(liststore), tree_iter, 2, boolean'image(A_Message.parameters.Entries(i).boolean_value)); when integer_parameter => Gtk.List_Store.Set(Gtk_List_Store(liststore), tree_iter, 2, integer'image(A_Message.parameters.Entries(i).integer_value)); when double_parameter => Gtk.List_Store.Set(Gtk_List_Store(liststore), tree_iter, 2, double'image(A_Message.parameters.Entries(i).double_value)); when string_parameter => Gtk.List_Store.Set(Gtk_List_Store(liststore), tree_iter, 2, to_string(A_Message.parameters.Entries(i).string_value)); end case; end loop; end Show_In_Sys_message; procedure Modify_In_Sys_message(my_tab: in out table_widget_id ; Object : access Gtkada_Builder_Record'Class) is a_message, a_message_buffer :Generic_Message_Ptr; id : unbounded_string; begin a_message := Search_message (Sys.messages, message_name); id:=a_message.cheddar_private_id; Delete (Sys.messages, a_message); Add_Message (sys.Messages, a_message_buffer, message_Name, message_Size, message_Period, message_Deadline, message_Jitter, message_Param, message_Response_Time, message_Communication_Time); a_message_buffer.cheddar_private_id:=id; end Modify_In_Sys_message; procedure Add_view_parameters (Object : access Gtkada_Builder_Record'Class) is tree_iter: Gtk_Tree_Iter; liststore : GObject; param_name, param_value: unbounded_string; param_type : Parameters.Parameter_type; ok : boolean; param_value_integer : integer; param_value_double : double; param_value_boolean: boolean; begin liststore:= Get_Object(Object, "liststore4"); param_name := get_value_buffer_string(Gtk_Text_Buffer(Get_Object(Object, "textbuffer8"))); param_type := to_type(to_unbounded_string(Get_Active_Text(Gtk_Combo_Box(Get_Object(Object, "combobox2"))))).params_value; param_value := suppress_space(to_string(get_value_buffer_string(Gtk_Text_Buffer(Get_Object(Object, "textbuffer9"))))); case param_type is when Boolean_Parameter => if param_value = "" then param_value_boolean:=true; else to_boolean (param_value, param_value_boolean, Ok); if not ok then Raise_Exception (message_set.Invalid_Parameter'Identity, To_String ( lb_parameter(Current_Language) & Lb_Must_be(Current_Language) & " Boolean" )); end if; end if; when Integer_Parameter => if param_value = "" then param_value_integer:=0; else to_integer (param_value, param_value_integer, Ok); if not ok then Raise_Exception (message_set.Invalid_Parameter'Identity, To_String ( lb_parameter(Current_Language) & Lb_Must_Be_Numeric (Current_Language) )); end if; end if; when Double_Parameter => if param_value = "" then param_value_double:=0.0; else to_double (param_value, param_value_double, Ok); if not ok then Raise_Exception (message_set.Invalid_Parameter'Identity, To_String ( lb_parameter(Current_Language) & Lb_Must_Be_Numeric (Current_Language) )); end if; end if; when String_Parameter => null; end case; Append(Gtk_List_Store(liststore), tree_iter); Gtk.List_Store.Set(Gtk_List_Store(liststore), tree_iter, 0, to_string(param_name)); Gtk.List_Store.Set(Gtk_List_Store(liststore), tree_iter, 1, to_string(to_label(new t_all_enumeration_type'(Parameters_enum, param_type)))); case param_type is when Boolean_Parameter => Gtk.List_Store.Set(Gtk_List_Store(liststore), tree_iter, 2, param_value_boolean'img); when Integer_Parameter => Gtk.List_Store.Set(Gtk_List_Store(liststore), tree_iter, 2, param_value_integer'img); when Double_Parameter => Gtk.List_Store.Set(Gtk_List_Store(liststore), tree_iter, 2, param_value_double'img); when String_Parameter => Gtk.List_Store.Set(Gtk_List_Store(liststore), tree_iter, 2, to_string(param_value)); end case; exception when others => Show_Message_Box (Exception_Name & " : " & Exception_Message); return; end Add_view_parameters; procedure Delete_view_parameters (Object : access Gtkada_Builder_Record'Class) is tree_iter: Gtk_Tree_Iter; path: Gtk_Tree_Path; focus: Gtk_Tree_View_Column; begin Get_Cursor(Gtk_Tree_View(Get_Object(Object, "treeview2")), path, focus); if path /= null and focus /= null then tree_iter:= get_iter(Gtk_Tree_Model(Get_Object(Object, "liststore4")), path); Gtk.List_Store.Remove(Gtk_List_Store(Get_Object(Object, "liststore4")), tree_iter); Set_Text (Gtk_Text_Buffer(Get_Object(Object, "textbuffer8")), ""); Set_Text (Gtk_Text_Buffer(Get_Object(Object, "textbuffer9")), ""); end if; exception when others => Show_Message_Box (Exception_Name & " : " & Exception_Message); return; end Delete_view_parameters; package Message_callbacks is new generic_callbacks(Number_of_widget => Message_table_length, Initialize => initialize_Message, Check => Check_Message, Add_In_Sys => Add_In_Sys_Message, Deleted_In_Sys => Deleted_In_Sys_Message, Modify_In_Sys => Modify_In_Sys_Message, Show_In_Sys => Show_In_Sys_Message); use Message_callbacks; procedure Show_Message_Widget is Builder : Gtkada_Builder; Error : Glib.Error.GError; tree_iter: Gtk_Tree_Iter; liststore: GObject; A_Message : Generic_Message_Ptr; My_Iterator : Messages_Iterator; begin Gtk.Main.Init; Gtk_New (Builder); Error := Add_From_File (Builder, to_string(Glade_path) & "message.glade"); if Error /= null then Ada.Text_IO.Put_Line ("Error : " & Get_Message (Error)); Error_Free (Error); return; end if; initialize(sys_buffer); duplicate(sys, Sys_buffer); Set_Active (Gtk_Combo_Box(Get_Object(Builder, "combobox1")), 0); Set_Active (Gtk_Combo_Box(Get_Object(Builder, "combobox2")), 0); liststore:= Get_Object(Builder, "liststore2"); reset_iterator (sys.Messages, My_Iterator); if not is_empty (sys.Messages) then loop current_element (sys.Messages, A_Message, My_Iterator); Append(Gtk_List_Store(liststore), tree_iter); Gtk.List_Store.Set(Gtk_List_Store(liststore), tree_iter, 0, To_String (A_Message.name)); Gtk.List_Store.Set(Gtk_List_Store(liststore), tree_iter, 1, To_String(to_label(new t_all_enumeration_type'(Messages_enum, A_Message.Message_Type)))); case A_Message.message_type is when Aperiodic_Type => Gtk.List_Store.Set(Gtk_List_Store(liststore), tree_iter, 7, Gint(0)); Gtk.List_Store.Set(Gtk_List_Store(liststore), tree_iter, 6, Gint(0)); when Periodic_Type => Gtk.List_Store.Set(Gtk_List_Store(liststore), tree_iter, 7, Gint(Periodic_Message_Ptr (A_Message).jitter)); Gtk.List_Store.Set(Gtk_List_Store(liststore), tree_iter, 6, Gint(Periodic_Message_Ptr (A_Message).period)); end case; Gtk.List_Store.Set(Gtk_List_Store(liststore), tree_iter, 2, Gint(A_Message.deadline)); Gtk.List_Store.Set(Gtk_List_Store(liststore), tree_iter, 3, Gint(A_Message.size)); Gtk.List_Store.Set(Gtk_List_Store(liststore), tree_iter, 4, Gint(A_Message.response_time)); Gtk.List_Store.Set(Gtk_List_Store(liststore), tree_iter, 5, Gint(A_Message.communication_time)); exit when is_last_element (sys.Messages, My_Iterator); next_element (sys.Messages, My_Iterator); end loop; end if; Gtkada.Builder.Register_Handler (Builder => Builder, Handler_Name => "on_treeview1_cursor_changed", Handler => Message_callbacks.Show_Lign_Selected'Access); Gtkada.Builder.Register_Handler (Builder => Builder, Handler_Name => "on_button6_clicked", Handler => Message_callbacks.Add_View'Access); Gtkada.Builder.Register_Handler (Builder => Builder, Handler_Name => "on_button5_clicked", Handler => Message_callbacks.Modify_Lign'Access); Gtkada.Builder.Register_Handler (Builder => Builder, Handler_Name => "on_button4_clicked", Handler => Message_callbacks.Delected_Lign_Selected'Access); Gtkada.Builder.Register_Handler (Builder => Builder, Handler_Name => "on_button2_clicked", Handler => Message_callbacks.Cancel_View'Access); Gtkada.Builder.Register_Handler (Builder => Builder, Handler_Name => "on_button1_clicked", Handler => Message_callbacks.Close_View'Access); Gtkada.Builder.Register_Handler (Builder => Builder, Handler_Name => "on_button8_clicked", Handler => Add_View_parameters'Access); Gtkada.Builder.Register_Handler (Builder => Builder, Handler_Name => "on_button7_clicked", Handler => delete_View_parameters'Access); Do_Connect (Builder); Gtk.Widget.Show_All (Get_Widget (Builder, "window1")); Gtk.Main.Main; Unref (Builder); end Show_Message_Widget; end graphical_editor.messages;