Made example programs not directly runnable (#450)

po/colobot.pot

@@ -186,6 +186,9 @@ msgstr ""
 msgid "This program is read-only, clone it to edit"
 msgstr ""
 
+msgid "This is example code that cannot be run directly"
+msgstr ""
+
 msgid "\\b;List of objects\n"
 msgstr ""
 

po/de.po

@@ -1486,6 +1486,9 @@ msgstr "Diese Klasse gibt es schon"
 msgid "This class does not exist"
 msgstr "Diese Klasse existiert nicht"
 
+msgid "This is example code that cannot be run directly"
+msgstr ""
+
 msgid "This is not a member of this class"
 msgstr "Dieses Element gibt es nicht in dieser Klasse"
 

po/fr.po

@@ -1481,6 +1481,9 @@ msgstr "Cette classe existe déjà"
 msgid "This class does not exist"
 msgstr "Cette classe n'existe pas"
 
+msgid "This is example code that cannot be run directly"
+msgstr ""
+
 msgid "This is not a member of this class"
 msgstr "Cet élément n'existe pas dans cette classe"
 

po/pl.po

@@ -1484,6 +1484,9 @@ msgstr "Taka klasa już istnieje"
 msgid "This class does not exist"
 msgstr "Taka klasa nie istnieje"
 
+msgid "This is example code that cannot be run directly"
+msgstr "To jest przykładowy kod którego nie można uruchomić bezpośrednio"
+
 msgid "This is not a member of this class"
 msgstr "To nie jest obiekt tej klasy"
 

po/ru.po

@@ -1482,6 +1482,9 @@ msgstr "Этот класс уже существует"
 msgid "This class does not exist"
 msgstr "Этот класс не существует"
 
+msgid "This is example code that cannot be run directly"
+msgstr ""
+
 msgid "This is not a member of this class"
 msgstr "Это не член этого класса"
 

src/common/restext.cpp

@@ -122,6 +122,7 @@ void InitializeRestext()
     stringsText[RT_STUDIO_CLONED]    = TR("Program cloned");
 
     stringsText[RT_PROGRAM_READONLY] = TR("This program is read-only, clone it to edit");
+    stringsText[RT_PROGRAM_EXAMPLE]  = TR("This is example code that cannot be run directly");
 
     stringsText[RT_SATCOM_LIST]      = TR("\\b;List of objects\n");
     stringsText[RT_SATCOM_BOT]       = TR("\\b;Robots\n");

src/common/restext.h

@@ -118,6 +118,7 @@ enum ResTextType
     RT_STUDIO_CLONED        = 123,
 
     RT_PROGRAM_READONLY     = 130,
+    RT_PROGRAM_EXAMPLE      = 131,
 
     RT_SATCOM_LIST          = 140,
     RT_SATCOM_BOT           = 141,

src/object/brain.cpp

@@ -2311,7 +2311,7 @@ void CBrain::UpdateInterface()
     EnableInterface(pw, EVENT_OBJECT_PROGLIST,    bEnable && !m_bTraceRecord);
     EnableInterface(pw, EVENT_OBJECT_PROGADD,     m_currentProgram == nullptr);
     EnableInterface(pw, EVENT_OBJECT_PROGREMOVE,  m_currentProgram == nullptr && m_selScript < m_program.size() && !m_program[m_selScript]->readOnly);
-    EnableInterface(pw, EVENT_OBJECT_PROGCLONE,   m_currentProgram == nullptr);
+    EnableInterface(pw, EVENT_OBJECT_PROGCLONE,   m_currentProgram == nullptr && m_selScript < m_program.size() && m_program[m_selScript]->runnable);
     EnableInterface(pw, EVENT_OBJECT_PROGMOVEUP,  m_currentProgram == nullptr && m_program.size() >= 2 && m_selScript > 0);
     EnableInterface(pw, EVENT_OBJECT_PROGMOVEDOWN,m_currentProgram == nullptr && m_program.size() >= 2 && m_selScript < m_program.size()-1);
     EnableInterface(pw, EVENT_OBJECT_LEFT,        bEnable);
@@ -2460,10 +2460,17 @@ void CBrain::UpdateInterface()
         bRun = false;
         if ( m_selScript < m_program.size() )
         {
-            m_program[m_selScript]->script->GetTitle(title);
-            if ( title[0] != 0 )
+            if(m_program[m_selScript]->runnable)
             {
-                bRun = true;
+                m_program[m_selScript]->script->GetTitle(title);
+                if ( title[0] != 0 )
+                {
+                    bRun = true;
+                }
+            }
+            else
+            {
+                bRun = false;
             }
         }
         if ( !bEnable && m_currentProgram == nullptr )  bRun = false;
@@ -3127,6 +3134,7 @@ Program* CBrain::AddProgram()
     Program* program = new Program();
     program->script = new CScript(m_object, &m_secondaryTask);
     program->readOnly = false;
+    program->runnable = true;
     AddProgram(program);
     return program;
 }

src/object/brain.h

@@ -79,6 +79,7 @@ struct Program
     CScript*    script;
     std::string filename;
     bool        readOnly;
+    bool        runnable;
 };
 
 

src/object/robotmain.cpp

@@ -3637,10 +3637,12 @@ void CRobotMain::CreateScene(bool soluce, bool fixScene, bool resetObject)
                         {
                             std::string op = "script"+boost::lexical_cast<std::string>(i+1); // script1..script10
                             std::string opReadOnly = "scriptReadOnly"+boost::lexical_cast<std::string>(i+1); // scriptReadOnly1..scriptReadOnly10
+                            std::string opRunnable = "scriptRunnable"+boost::lexical_cast<std::string>(i+1); // scriptRunnable1..scriptRunnable10
                             if(line->GetParam(op)->IsDefined()) {
                                 Program* program = brain->AddProgram();
                                 program->filename = "../"+line->GetParam(op)->AsPath("ai");
                                 program->readOnly = line->GetParam(opReadOnly)->AsBool(true);
+                                program->runnable = line->GetParam(opRunnable)->AsBool(strcmp(base, "exercises") || i+1 != 4); // TODO: I'd rather not have it hardcoded like that
                                 loadedPrograms[i] = program;
                             }
                             

src/ui/studio.cpp

@@ -649,7 +649,12 @@ void CStudio::StartEditScript(CScript *script, std::string name, Program* progra
     button = pw->CreateButton(pos, dim, 64+29, EVENT_STUDIO_STEP);
     button->SetState(STATE_SHADOW);
 
-    if(m_program->readOnly)
+    if(!m_program->runnable)
+    {
+        GetResource(RES_TEXT, RT_PROGRAM_EXAMPLE, res);
+        SetInfoText(res, false);
+    }
+    else if(m_program->readOnly)
     {
         GetResource(RES_TEXT, RT_PROGRAM_READONLY, res);
         SetInfoText(res, false);
@@ -1003,13 +1008,20 @@ void CStudio::UpdateButtons()
         edit->SetHighlightCap(true);
     }
 
+
+    button = static_cast< CButton* >(pw->SearchControl(EVENT_STUDIO_CLONE));
+    if ( button == 0 )  return;
+    button->SetState(STATE_ENABLE, m_program->runnable && !m_bRunning);
+
+
     button = static_cast< CButton* >(pw->SearchControl(EVENT_STUDIO_COMPILE));
     if ( button == 0 )  return;
-    button->SetState(STATE_ENABLE, !m_bRunning);
+    button->SetState(STATE_ENABLE, m_program->runnable && !m_bRunning);
 
     button = static_cast< CButton* >(pw->SearchControl(EVENT_STUDIO_RUN));
     if ( button == 0 )  return;
     button->SetIcon(m_bRunning?8:21);  // stop/run
+    button->SetState(STATE_ENABLE, m_program->runnable || m_bRunning);
 
     button = static_cast< CButton* >(pw->SearchControl(EVENT_STUDIO_REALTIME));
     if ( button == 0 )  return;