Ejemplo n.º 1
0
    void GetPropertyForDebugger(RuntimeScene & scene, std::size_t propertyNb, gd::String & name, gd::String & value) const
    {
        std::size_t i = 0;
        std::map < gd::String, ManualTimer >::const_iterator end = TimedEventsManager::managers[&scene].timedEvents.end();
        for (std::map < gd::String, ManualTimer >::iterator iter = TimedEventsManager::managers[&scene].timedEvents.begin();iter != end;++iter)
        {
            if ( propertyNb == i )
            {
                name = iter->first;
                //Unmangle name
                if ( name.find("GDNamedTimedEvent_") == 0 && name.length() > 18 )
                    name = name.substr(18, name.length());
                else
                    name = _("No name");

                value = gd::String::From(static_cast<double>(iter->second.GetTime())/1000000.0)+"s";

                return;
            }

            ++i;
        }
    }
Ejemplo n.º 2
0
/**
 * Show a message box with Yes/No buttons
 */
void GD_EXTENSION_API ShowYesNoMsgBox( RuntimeScene & scene, gd::Variable & variable, const gd::String & message, const gd::String & title )
{
    sf::Clock timeSpent;

    gd::String result;

    //Display the box
    #if defined(WINDOWS)
    if( MessageBoxW(NULL, message.ToWide().c_str(), title.ToWide().c_str(), MB_ICONQUESTION | MB_YESNO) == IDYES)
        result = "yes";
    else
        result = "no";
    #endif
    #if defined(LINUX) || defined(MACOS)
    nw::YesNoMsgBox dialog(title.ToLocale(), message.ToLocale(), result.Raw());
    dialog.wait_until_closed();
    #endif

    scene.NotifyPauseWasMade(timeSpent.getElapsedTime().asMicroseconds());//Don't take the time spent in this function in account.

    //Update the variable
    variable.SetString(result); //Can only be "yes" or "no", no need to encode in UTF8
}
Ejemplo n.º 3
0
std::set < gd::String > EventsVariablesFinder::FindArgumentsInInstructions(const gd::Platform & platform,
    const gd::Project & project, const gd::Layout & layout, const gd::InstructionsList & instructions,
    bool instructionsAreConditions, const gd::String & parameterType, const gd::String & objectName)
{
    std::set < gd::String > results;

    for (std::size_t aId = 0;aId < instructions.size();++aId)
    {
        gd::String lastObjectParameter = "";
        gd::InstructionMetadata instrInfos = instructionsAreConditions ? MetadataProvider::GetConditionMetadata(platform, instructions[aId].GetType()) :
                                                                         MetadataProvider::GetActionMetadata(platform, instructions[aId].GetType());
        for (std::size_t pNb = 0;pNb < instrInfos.parameters.size();++pNb)
        {
            //The parameter has the searched type...
            if ( instrInfos.parameters[pNb].type == parameterType )
            {
                //...remember the value of the parameter.
                if (objectName.empty() || lastObjectParameter == objectName)
                    results.insert(instructions[aId].GetParameter(pNb).GetPlainString());
            }
            //Search in expressions
            else if (instrInfos.parameters[pNb].type == "expression")
            {
                CallbacksForSearchingVariable callbacks(results, parameterType, objectName);

                gd::ExpressionParser parser(instructions[aId].GetParameter(pNb).GetPlainString());
                parser.ParseMathExpression(platform, project, layout, callbacks);
            }
            //Search in gd::String expressions
            else if (instrInfos.parameters[pNb].type == "string"||instrInfos.parameters[pNb].type == "file" ||instrInfos.parameters[pNb].type == "joyaxis" ||instrInfos.parameters[pNb].type == "color"||instrInfos.parameters[pNb].type == "layer")
            {
                CallbacksForSearchingVariable callbacks(results, parameterType, objectName);

                gd::ExpressionParser parser(instructions[aId].GetParameter(pNb).GetPlainString());
                parser.ParseStringExpression(platform, project, layout, callbacks);
            }
            //Remember the value of the last "object" parameter.
            else if (gd::ParameterMetadata::IsObject(instrInfos.parameters[pNb].type))
            {
                lastObjectParameter = instructions[aId].GetParameter(pNb).GetPlainString();
            }
        }

        if ( !instructions[aId].GetSubInstructions().empty() )
            FindArgumentsInInstructions(platform, project, layout, instructions[aId].GetSubInstructions(),
                instructionsAreConditions, parameterType);
    }

    return results;
}
Ejemplo n.º 4
0
std::shared_ptr<gd::Platform> PlatformLoader::LoadPlatformInManager(gd::String fullpath)
{
    std::cout << "Loading platform " << fullpath << "..." << std::endl;
    Handle platformHdl = OpenLibrary(fullpath.ToLocale().c_str()); //Use the system locale for filepath
    if (platformHdl == NULL)
    {
        gd::String error = DynamicLibraryLastError();

        cout << "Loading of "<< fullpath <<" failed." << endl;
        cout << "Error returned : \"" << error << "\"" << endl;
        #if defined(GD_IDE_ONLY) && !defined(GD_NO_WX_GUI)
        wxString userMsg = _("Platform ") + fullpath +
            _(" could not be loaded.\nContact the developer for more information.\n\nDetailed log:\n") + error;
        wxMessageBox(userMsg, _("Platform not compatible"), wxOK | wxICON_EXCLAMATION);
        #endif
    }
    else
    {
        CreatePlatformFunPtr createFunPtr = (CreatePlatformFunPtr)GetSymbol(platformHdl, "CreateGDPlatform");
        DestroyPlatformFunPtr destroyFunPtr = (DestroyPlatformFunPtr)GetSymbol(platformHdl, "DestroyGDPlatform");

        if ( createFunPtr == NULL || destroyFunPtr == NULL )
        {
            cout << "Loading of "<< fullpath <<" failed (no valid create/destroy functions)." << endl;

            CloseLibrary(platformHdl);

            #if defined(GD_IDE_ONLY) && !defined(GD_NO_WX_GUI)
            wxString userMsg = _("Platform ")+ fullpath +
                _(" could not be loaded.\nContact the developer for more information.\n\nDetailed log:\nNo valid create/destroy functions." );
            wxMessageBox(userMsg, _("Platform not compatible"), wxOK | wxICON_EXCLAMATION);
            #endif
        }
        else
        {
            #if defined(GD_IDE_ONLY) && !defined(GD_NO_WX_GUI)
            gd::LocaleManager::Get()->AddCatalog(wxFileName(fullpath).GetName()); //In editor, load catalog associated with extension, if any.
            #endif

            std::shared_ptr<gd::Platform> platform(createFunPtr(), destroyFunPtr);
            std::cout << "Loading of " << fullpath << " done." << std::endl;

            gd::PlatformManager::Get()->AddPlatform(platform);
            std::cout << "Registration in platform manager of " << fullpath << " done." << std::endl;
            return platform;
        }
    }

    return std::shared_ptr<gd::Platform>();
}
Ejemplo n.º 5
0
void ExtensionsLoader::ExtensionsLoadingDone(const gd::String & directory)
{
    gd::String suffix = "";

    #if defined(WINDOWS)
        suffix += "w";
    #endif

    #if defined(GD_IDE_ONLY)
        suffix += "e";
    #endif

    #if defined(LINUX) || defined (MACOS)

    //List all extensions loaded
    struct dirent *lecture;
    DIR *rep;
    rep = opendir( directory.c_str() );
    int l = 0;

    if ( rep == NULL )
    {
        cout << "Unable to open Extensions ("<< directory <<") directory." << endl;
        return;
    }

    std::vector<gd::String> librariesLoaded;
    while ( (lecture = readdir( rep )) )
    {
        gd::String lec = lecture->d_name;
        if ( lec != "." && lec != ".." && lec.find(".xgd"+suffix, lec.length()-4-suffix.length()) != string::npos)
        {
            librariesLoaded.push_back(directory+"/"+lec);
            l++;
        }
    }

    closedir( rep );

    //Libraries are loaded using dlopen(.., RTLD_LAZY|RTLD_LOCAL) meaning that their symbols are not available for other libraries
    //nor for LLVM/Clang. We then reload set them as global to make their symbols available for LLVM/Clang. We couldn't mark them
    //as global when loading them as every extension use the same "CreateGDExtension" symbol.
    //SetLibraryGlobal is also setting RTLD_NOW to ensure that all symbols are resolved: Otherwise, we can get weird
    //"symbol lookup error" even if the symbols exist in the extensions!
    for (std::size_t i = 0;i<librariesLoaded.size();++i)
        SetLibraryGlobal(librariesLoaded[i].c_str());
    #else
    //Nothing to do on Windows.
    #endif
}
Ejemplo n.º 6
0
bool RuntimeObject::ChangeProperty(std::size_t propertyNb,
                                   gd::String newValue) {
  if (propertyNb == 0) {
    size_t separationPos = newValue.find(";");

    if (separationPos > newValue.length()) return false;

    gd::String xValue = newValue.substr(0, separationPos);
    gd::String yValue = newValue.substr(separationPos + 1, newValue.length());

    SetX(xValue.To<float>());
    SetY(yValue.To<float>());
  } else if (propertyNb == 1) {
    return SetAngle(newValue.To<float>());
  } else if (propertyNb == 2) {
    return false;
  } else if (propertyNb == 3) {
    if (newValue == _("Hidden")) {
      SetHidden();
    } else
      SetHidden(false);
  } else if (propertyNb == 4) {
    layer = newValue;
  } else if (propertyNb == 5) {
    SetZOrder(newValue.To<int>());
  } else if (propertyNb == 6) {
    return false;
  } else if (propertyNb == 7) {
    return false;
  } else if (propertyNb == 8) {
    return false;
  } else if (propertyNb == 9) {
    return false;
  }

  return true;
}
Ejemplo n.º 7
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void HttpServer::Run(gd::String indexDirectory) {
  // Some options ( Last option must be NULL )
  std::string indexDirectoryLocale = indexDirectory.ToLocale();
  const char *options[] = {"listening_ports",
                           "2828",
                           "document_root",
                           indexDirectoryLocale.c_str(),
                           NULL};

  // Setup callbacks, i.e. nothing to do :)
  struct mg_callbacks callbacks;
  memset(&callbacks, 0, sizeof(callbacks));

  ctx = mg_start(&callbacks, NULL, options);
}
Ejemplo n.º 8
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long int ResourcesLoader::GetBinaryFileSize( const gd::String & filename)
{
    if (resFile.ContainsFile(filename))
        return resFile.GetFileSize(filename);
    else
    {
        ifstream file (filename.ToLocale().c_str(), ios::in|ios::binary|ios::ate);
        if (file.is_open()) {
            return file.tellg();
        }
    }

    std::cout << "Binary file " << filename << " cannot be read. " << std::endl;
    return 0;
}
Ejemplo n.º 9
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void RuntimeSpriteObject::MakeColorTransparent( const gd::String & colorStr )
{
    if ( needUpdateCurrentSprite ) UpdateCurrentSprite();

    ptrToCurrentSprite->MakeSpriteOwnsItsImage(); //We want to modify only the image of the object, not all objects which have the same image.
    std::shared_ptr<SFMLTextureWrapper> dest = ptrToCurrentSprite->GetSFMLTexture();

    std::vector < gd::String > colors = colorStr.Split(U';');

    if ( colors.size() < 3 ) return; //La couleur est incorrecte

    //Update texture and pixel perfect collision mask
    dest->image.createMaskFromColor(  sf::Color( colors[0].To<int>(), colors[1].To<int>(), colors[2].To<int>()));
    dest->texture.loadFromImage(dest->image);
}
Ejemplo n.º 10
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void GD_EXTENSION_API OpenSFMLTextureFromFile( RuntimeScene & scene, const gd::String & fileName, const gd::String & imageName )
{
    //Get or create the texture in memory
    std::shared_ptr<SFMLTextureWrapper> newTexture;
    if ( !scene.GetImageManager()->HasLoadedSFMLTexture(imageName) )
        newTexture = std::shared_ptr<SFMLTextureWrapper>(new SFMLTextureWrapper);
    else
        newTexture = scene.GetImageManager()->GetSFMLTexture(imageName);

    //Open the SFML image and the SFML texture
    newTexture->image.loadFromFile(fileName.ToLocale());
    newTexture->texture.loadFromImage(newTexture->image); //Do not forget to update the associated texture

    scene.GetImageManager()->SetSFMLTextureAsPermanentlyLoaded(imageName, newTexture);
}
Ejemplo n.º 11
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int SerializerElement::GetIntAttribute(const gd::String& name,
                                       int defaultValue,
                                       gd::String deprecatedName) const {
  if (attributes.find(name) != attributes.end())
    return attributes.find(name)->second.GetInt();
  else if (!deprecatedName.empty() &&
           attributes.find(deprecatedName) != attributes.end())
    return attributes.find(deprecatedName)->second.GetInt();
  else {
    if (HasChild(name, deprecatedName)) {
      SerializerElement& child = GetChild(name, 0, deprecatedName);
      if (!child.IsValueUndefined()) return child.GetValue().GetInt();
    }
  }

  return defaultValue;
}
Ejemplo n.º 12
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sf::Texture ResourcesLoader::LoadSFMLTexture(const gd::String & filename)
{
    sf::Texture texture;

    if (resFile.ContainsFile(filename))
    {
        char* buffer = resFile.GetFile(filename);
        if (buffer==NULL)
            cout << "Failed to get the file of a SFML texture from resource file: " << filename << endl;

        if (!texture.loadFromMemory(buffer, resFile.GetFileSize(filename)))
            cout << "Failed to load a SFML texture from resource file: " << filename << endl;
    }
    else if (!texture.loadFromFile(filename.ToLocale()))
        cout << "Failed to load a SFML texture: " << filename << endl;

    return texture;
}
Ejemplo n.º 13
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sf::SoundBuffer ResourcesLoader::LoadSoundBuffer( const gd::String & filename )
{
    sf::SoundBuffer sbuffer;

    if (resFile.ContainsFile(filename))
    {
        char* buffer = resFile.GetFile(filename);
        if (buffer==NULL)
            cout << "Failed to get the file of a sound buffer from resource file: " << filename << endl;

        if (!sbuffer.loadFromMemory(buffer, resFile.GetFileSize(filename)))
            cout << "Failed to load a sound buffer from resource file: " << filename << endl;
    }
    else if (!sbuffer.loadFromFile(filename.ToLocale()))
        cout << "Failed to load a sound buffer: " << filename << endl;

    return sbuffer;
}
Ejemplo n.º 14
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bool ProjectFileWriter::SaveToJSONFile(const gd::Project & project, const gd::String & filename)
{
    //Serialize the whole project
    gd::SerializerElement rootElement;
    project.SerializeTo(rootElement);

    //Write JSON to file
    gd::String str = gd::Serializer::ToJSON(rootElement);
    std::ofstream ofs(filename.ToLocale().c_str());
    if (!ofs.is_open())
    {
        gd::LogError( _( "Unable to save file ")+ filename + _("!\nCheck that the drive has enough free space, is not write-protected and that you have read/write permissions." ) );
        return false;
    }

    ofs << str;
    ofs.close();
    return true;
}
Ejemplo n.º 15
0
bool ProjectFileWriter::LoadFromJSONFile(gd::Project & project, const gd::String & filename)
{
    std::ifstream ifs(filename.ToLocale().c_str());
    if (!ifs.is_open())
    {
        gd::String error = _( "Unable to open the file.") + _("Make sure the file exists and that you have the right to open the file.");
        gd::LogError(error);
        return false;
    }

    project.SetProjectFile(filename);
    project.SetDirty(false);

    std::string str((std::istreambuf_iterator<char>(ifs)), std::istreambuf_iterator<char>());
    gd::SerializerElement rootElement = gd::Serializer::FromJSON(str);
    project.UnserializeFrom(rootElement);

    return true;
}
Ejemplo n.º 16
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std::vector<sf::Vector2f> PhysicsBehavior::GetCoordsVectorFromString(const gd::String &str, char32_t coordsSep, char32_t composantSep)
{
    std::vector<sf::Vector2f> coordsVec;

    std::vector<gd::String> coordsDecomposed = str.Split(coordsSep);

    for(std::size_t a = 0; a < coordsDecomposed.size(); a++)
    {
        std::vector<gd::String> coordXY = coordsDecomposed.at(a).Split(composantSep);

        if(coordXY.size() != 2)
            continue;

        sf::Vector2f newCoord(coordXY.at(0).To<float>(), coordXY.at(1).To<float>());
        coordsVec.push_back(newCoord);
    }

    return coordsVec;
}
Ejemplo n.º 17
0
void ParameterControlsHelper::UpdateParameterContent(std::size_t i, const ParameterMetadata & metadata, gd::String content)
{
    if (i >= paramEdits.size()) return;
    paramMetadata[i] = metadata;

    if (metadata.IsCodeOnly())
    {
        paramCheckboxes.at(i)->Show(false);
        paramTexts.at(i)->Show(false);
        paramBmpBts.at(i)->Show(false);
        paramEdits.at(i)->Show(false);
        return;
    }

    const gd::String & type = metadata.GetType();
    paramCheckboxes.at(i)->Show(metadata.IsOptional());
    paramTexts.at(i)->Show();
    paramBmpBts.at(i)->Show(!type.empty());
    paramEdits.at(i)->Show();

    paramCheckboxes.at(i)->SetValue(!paramEdits.at(i)->GetValue().empty());
    paramTexts.at(i)->SetLabel(metadata.GetDescription() + _(":"));
    paramBmpBts.at(i)->SetBitmapLabel(gd::InstructionSentenceFormatter::Get()->BitmapFromType(type));
    paramBmpBts.at(i)->SetToolTip(gd::InstructionSentenceFormatter::Get()->LabelFromType(type));
    paramEdits.at(i)->SetValue(content);

    //De/activate widgets if parameter is optional
    bool disable = metadata.IsOptional() && !paramCheckboxes.at(i)->GetValue() && paramEdits.at(i)->GetValue().empty();
    paramCheckboxes.at(i)->SetValue(!disable);
    paramTexts.at(i)->Enable(!disable);
    paramBmpBts.at(i)->Enable(!disable);
    paramEdits.at(i)->Enable(!disable);

    //Add defaults
    if (!metadata.IsOptional() && content.empty())
    {
        if (!metadata.GetDefaultValue().empty()) paramEdits.at(i)->SetValue(metadata.GetDefaultValue());
        else if ( type == "expression" ) paramEdits.at(i)->SetValue("0");
        else if ( type == "string" ) paramEdits.at(i)->SetValue("\"\"");
        else if ( type == "operator" ) paramEdits.at(i)->SetValue("=");
    }
}
Ejemplo n.º 18
0
bool SerializerElement::GetBoolAttribute(const gd::String& name,
                                         bool defaultValue,
                                         gd::String deprecatedName) const {
  if (attributes.find(name) != attributes.end()) {
    return attributes.find(name)->second.GetBool();
  } else if (!deprecatedName.empty() &&
             attributes.find(deprecatedName) != attributes.end()) {
    return attributes.find(deprecatedName)->second.GetBool();
  } else {
    if (HasChild(name, deprecatedName)) {
      SerializerElement& child = GetChild(name, 0, deprecatedName);
      if (!child.IsValueUndefined()) {
        return child.GetValue().GetBool();
      }
    }
  }

  std::cout << "Bool attribute \"" << name << "\" not found, returning "
            << defaultValue;
  return defaultValue;
}
Ejemplo n.º 19
0
sf::Http::Response::Status EventStoreDialog::FetchTemplate(gd::String id)
{
    nameTxt->SetLabel("Loading the template...");
    descriptionEdit->SetValue("");

    gd::SafeYield::Do();

    // Create request
    sf::Http Http(host.ToLocale(), port);
    sf::Http::Request request;
    request.setMethod(sf::Http::Request::Get);
    request.setUri("/events/"+id.ToLocale());

    // Send the request
    sf::Http::Response response = Http.sendRequest(request, sf::seconds(2));

    if (response.getStatus() == sf::Http::Response::Ok)
        loadedTemplate = Serializer::FromJSON(response.getBody());

    return response.getStatus();
}
Ejemplo n.º 20
0
    gd::String GD_EXTENSION_API GetAttributeString(const gd::String &refname, const gd::String &property, RuntimeScene &scene)
    {
        TiXmlNode *refNode = RefManager::Get(&scene)->GetRef(refname);

        if(refNode)
        {
            TiXmlElement *refEle = refNode->ToElement();
            if(refEle)
            {
                gd::String attributeStr = refEle->Attribute(property.c_str());
                return attributeStr;
            }
            else
            {
                return "";
            }
        }
        else
        {
            return "";
        }
    }
Ejemplo n.º 21
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std::pair<sf::Font *, char *> ResourcesLoader::LoadFont(const gd::String & filename)
{
    if (resFile.ContainsFile(filename))
    {
        char* buffer = resFile.GetFile(filename);
        size_t bufferSize = resFile.GetFileSize(filename);
        if (buffer==NULL) {
            cout << "Failed to get the file of a font from resource file:" << filename << endl;
            return std::make_pair((sf::Font*)NULL, (char*)NULL);
        }

        sf::Font * font = new sf::Font();
        char * fontBuffer = new char[bufferSize];
        memcpy(fontBuffer, buffer, bufferSize);

        if (!font->loadFromMemory(fontBuffer, bufferSize))
        {
            cout << "Failed to load a font from resource file: " << filename << endl;
            delete font;
            delete fontBuffer;
            return std::make_pair((sf::Font*)NULL, (char*)NULL);
        }

        return std::make_pair(font, fontBuffer);
    }
    else
    {
        sf::Font * font = new sf::Font();
        if (!font->loadFromFile(filename.ToLocale()))
        {
            cout << "Failed to load a font from a file: " << filename << endl;
            delete font;
            return std::make_pair<sf::Font*, char*>(NULL, NULL);
        }

        return std::make_pair(font, (char*)nullptr);
    }
}
Ejemplo n.º 22
0
void GD_API DeleteGroupFromFile( const gd::String & filename, const gd::String & group )
{
    std::shared_ptr<XmlFile> file = XmlFilesManager::GetFile(filename);
    TiXmlHandle hdl( &file->GetTinyXmlDocument() );

    //D�coupage des groupes
    istringstream groupsStr( group.Raw() );
    std::string str;
    vector < gd::String > groups;
    while ( std::getline( groupsStr, str, '/' ) )
    {
        groups.push_back(gd::String::FromUTF8(str));
    }
    groups.erase(std::remove_if(groups.begin(), groups.end(), StringEmpty()), groups.end());

    if ( groups.empty() )
        return;
    groups.push_back("");

    //A chaque fois, on v�rifie si le groupe voulu existe
    for (std::size_t i =0;i<groups.size();i++)
    {
        if ( hdl.FirstChildElement(groups.at(i).c_str()).Element() == NULL )
            return;

        //Si on arrive au groupe parent du groupe
        //� supprimer
        if ( i >= (groups.size()-1)-1 )
        {
            hdl.ToNode()->RemoveChild(hdl.FirstChildElement(groups.at(i).c_str()).ToNode());
            return;
        }

        hdl = hdl.FirstChildElement(groups.at(i).c_str());
    }

    return;
}
Ejemplo n.º 23
0
    double GD_EXTENSION_API GetAttributeNumber(const gd::String &refname, const gd::String &property, RuntimeScene &scene)
    {
        TiXmlNode *refNode = RefManager::Get(&scene)->GetRef(refname);

        if(refNode)
        {
            TiXmlElement *refEle = refNode->ToElement();
            if(refEle)
            {
                double attributeDouble = 0;
                refEle->QueryDoubleAttribute(property.c_str(), &attributeDouble);

                return attributeDouble;
            }
            else
            {
                return 0;
            }
        }
        else
        {
            return 0;
        }
    }
Ejemplo n.º 24
0
/**
 * Display an "open file" dialog
 */
void GD_EXTENSION_API ShowOpenFile( RuntimeScene & scene, gd::Variable & variable, const gd::String & title, gd::String filters )
{
    sf::Clock timeSpent;

    gd::String result;

    //Display the dialog
    #if defined(WINDOWS)
    //Process filters to match windows dialogs filters style.
    filters.Raw() = filters.Raw()+'\0';
    std::replace(filters.Raw().begin(), filters.Raw().end(), '|', '\0');

    OPENFILENAMEW toGetFileName; //Struct for the dialog
    wchar_t filePath[MAX_PATH];
    _wgetcwd(filePath, MAX_PATH);

    ZeroMemory(&toGetFileName, sizeof(OPENFILENAMEW));
    toGetFileName.lStructSize = sizeof(OPENFILENAMEW);
    toGetFileName.hwndOwner = NULL;
    toGetFileName.lpstrFile = filePath;
    toGetFileName.nMaxFile = MAX_PATH;
    toGetFileName.lpstrFilter = filters == "\0" ? NULL : filters.ToWide().c_str();
    toGetFileName.nFilterIndex = 1;
    toGetFileName.Flags = OFN_PATHMUSTEXIST | OFN_NOCHANGEDIR;;

    if(GetOpenFileNameW(&toGetFileName) == TRUE)
        result = gd::String::FromWide(filePath);
    #endif
    #if defined(LINUX) || defined(MACOS)
    std::string strResult;
    nw::OpenFile * dialog = new nw::OpenFile(title.ToLocale(), true, strResult);
    dialog->wait_until_closed();
    result = gd::String::FromLocale(strResult);
    #endif

    scene.GetTimeManager().NotifyPauseWasMade(timeSpent.getElapsedTime().asMicroseconds());//Don't take the time spent in this function in account.

    //Update the variable
    variable.SetString(result);
}
Ejemplo n.º 25
0
gd::String gd::AbstractFileSystem::NormalizeSeparator(gd::String filename)
{
    //Convert all backslash to slashs.
    return filename.FindAndReplace("\\", "/");
}
Ejemplo n.º 26
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void GD_EXTENSION_API SaveSFMLTextureToFile( RuntimeScene & scene, const gd::String & fileName, const gd::String & imageName )
{
    if ( !scene.GetImageManager()->HasLoadedSFMLTexture(imageName) ) return;

    scene.GetImageManager()->GetSFMLTexture(imageName)->image.saveToFile(fileName.ToLocale());
}
Ejemplo n.º 27
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void ExtensionsLoader::LoadAllExtensions(const gd::String & directory, gd::Platform & platform, bool forgiving)
{
    std::cout << "Loading extensions for " << platform.GetName() << "... ";
    gd::String suffix = "";

    #if defined(WINDOWS)
        suffix += "w";
    #endif

    #if defined(GD_IDE_ONLY)
        suffix += "e";
    #endif

	#if defined(__GNUC__) //For compilers with posix support
    struct dirent *lecture;
    DIR *rep;
    rep = opendir( directory.c_str() );
    int l = 0;

    if ( rep == NULL )
    {
        cout << "Unable to open Extensions ("<< directory <<") directory." << endl;
        return;
    }

    std::vector<gd::String> librariesLoaded;
    while ( (lecture = readdir( rep )) )
    {
        gd::String lec = lecture->d_name;
        //Load all extensions, except the legacy ones finishing by *Automatism.xgd* from GD3.x
        if ( lec != "." && lec != ".." &&
            lec.find(".xgd"+suffix, lec.length()-4-suffix.length()) != string::npos &&
            lec.find("Automatism.xgd"+suffix) == string::npos)
        {
            //Use a log file, in IDE only
            #if defined(GD_IDE_ONLY) && !defined(GD_NO_WX_GUI)
            {
                wxFile errorDetectFile(wxFileName::GetTempDir()+"/ExtensionBeingLoaded.log", wxFile::write);
                errorDetectFile.Write(directory+"/"+lec);
            }
            #endif

            LoadExtension(directory+"/"+lec, platform, forgiving);

            //Everything is ok : Delete the log file
            #if defined(GD_IDE_ONLY) && !defined(GD_NO_WX_GUI)
            wxRemoveFile(wxFileName::GetTempDir()+"/ExtensionBeingLoaded.log");
            #endif

            librariesLoaded.push_back(directory+"/"+lec);

            l++;
        }
    }

    closedir( rep );

	#elif defined(_MSC_VER)
	WIN32_FIND_DATA f;
	gd::String dirPart = "/*.xgd";
	gd::String dirComplete = directory + dirPart + suffix;
	HANDLE h = FindFirstFile(dirComplete.c_str(), &f);
	if(h != INVALID_HANDLE_VALUE)
	{
		do
		{
            //Use a log file, in IDE only
            #if defined(GD_IDE_ONLY) && !defined(GD_NO_WX_GUI)
            {
                wxFile errorDetectFile(wxFileName::GetTempDir()+"/ExtensionBeingLoaded.log", wxFile::write);
                errorDetectFile.Write(f.cFileName);
            }
            #endif

			LoadExtension(f.cFileName, platform, forgiving);

            //Everything is ok : Delete the log file
            #if defined(GD_IDE_ONLY) && !defined(GD_NO_WX_GUI)
            wxRemoveFile(wxFileName::GetTempDir()+"/ExtensionBeingLoaded.log");
            #endif

		} while(FindNextFile(h, &f));
	}
	#else
		#warning Compiler not supported (but might support one style of directory listing, update defines if necessary) for dynamic libraries loading
	#endif
    std::cout << " done. " << std::endl;
}
Ejemplo n.º 28
0
void ExtensionsLoader::LoadExtension(const gd::String & fullpath, gd::Platform & platform, bool forgiving)
{
    if ( platform.GetExtensionCreateFunctionName().empty() )
    {
        cout << "Unable to load extension " << fullpath << ":" << endl;
        cout << "The plaftorm does not support extensions creation." << endl;
        return;
    }

    Handle extensionHdl = OpenLibrary(fullpath.c_str());
    if (extensionHdl == NULL)
    {
        gd::String error = DynamicLibraryLastError();

        cout << "Unable to load extension " << fullpath << "." << endl;
        cout << "Error returned : \"" << error << "\"" << endl;
        #if defined(GD_IDE_ONLY) && !defined(GD_NO_WX_GUI)
        wxString userMsg = _("Extension ")+ fullpath + _(" could not be loaded.\nContact the developer for more informations.\n\nDetailed log:\n") + error;
        wxMessageBox(userMsg, _("Extension not compatible"), wxOK | wxICON_EXCLAMATION);
        #endif

        return;
    }

    createExtension create_extension = (createExtension)GetSymbol(extensionHdl, platform.GetExtensionCreateFunctionName().c_str());

    if (create_extension == NULL)
    {
        if (!forgiving)
        {
            cout << "Unable to load extension " << fullpath << " (Creation function symbol not found)." << endl;
            #if defined(GD_IDE_ONLY) && !defined(GD_NO_WX_GUI)
            wxString userMsg = _("Extension ")+ fullpath + _(" could not be loaded.\nContact the developer for more informations." );
            wxMessageBox(userMsg, _("Extension not compatible"), wxOK | wxICON_EXCLAMATION);
            #endif
        }

        CloseLibrary(extensionHdl);
        return;
    }

    #if defined(GD_IDE_ONLY) && !defined(GD_NO_WX_GUI)
    gd::LocaleManager::Get()->AddCatalog(wxFileName(fullpath).GetName()); //In editor, load catalog associated with extension, if any.
    #endif

    gd::PlatformExtension * extensionPtr = create_extension();
    gd::String error;

    //Perform safety check about the compilation
    if ( !extensionPtr->compilationInfo.informationCompleted )
        error += "Compilation information not filled.\n";

    #if defined(GD_IDE_ONLY)
    else if ( extensionPtr->compilationInfo.runtimeOnly )
        error += "Extension compiled for runtime only.\n";

    #if !defined(GD_NO_WX_GUI)
    else if ( extensionPtr->compilationInfo.wxWidgetsMajorVersion != wxMAJOR_VERSION ||
              extensionPtr->compilationInfo.wxWidgetsMinorVersion != wxMINOR_VERSION ||
              extensionPtr->compilationInfo.wxWidgetsReleaseNumber != wxRELEASE_NUMBER ||
              extensionPtr->compilationInfo.wxWidgetsSubReleaseNumber != wxSUBRELEASE_NUMBER )
        error += "Not the same wxWidgets version.\n";
    #endif
    #endif
    #if defined(__GNUC__)
    else if ( extensionPtr->compilationInfo.gccMajorVersion != __GNUC__ ||
              extensionPtr->compilationInfo.gccMinorVersion != __GNUC_MINOR__ )
        error += "Not the same GNU Compiler version.\n";

    #endif
    else if ( extensionPtr->compilationInfo.sfmlMajorVersion != 2 ||
              extensionPtr->compilationInfo.sfmlMinorVersion != 0 )
        error += "Not the same SFML version.\n";

    else if ( extensionPtr->compilationInfo.gdCoreVersion != GDCore_RC_FILEVERSION_STRING)
        error += "Not the same GDevelop Core version.\n(Extension is using "+extensionPtr->compilationInfo.gdCoreVersion+", GDevelop is using "+GDCore_RC_FILEVERSION_STRING+")\n";

    else if ( extensionPtr->compilationInfo.sizeOfpInt != sizeof(int*))
        error += "Not the same architecture.\n(Extension sizeof(int*) is "+gd::String::From(extensionPtr->compilationInfo.sizeOfpInt)+", GDevelop sizeof(int*) is "+gd::String::From(sizeof(int*))+")\n";

    if ( !error.empty() )
    {
        char beep = 7;
        cout << "-- WARNING ! --" << beep << endl;
        cout << "Bad extension " + fullpath + " loaded :\n" + error;
        cout << "---------------" << endl;

        #if defined(RELEASE)//Load extension despite errors in non release build

        //Destroy the extension class THEN unload the library from memory
        delete extensionPtr;
        CloseLibrary(extensionHdl);
        #endif

        #if defined(GD_IDE_ONLY) && !defined(GD_NO_WX_GUI) && defined(RELEASE) //Show errors in IDE only
        wxString userMsg = _("Extension ") + fullpath + _(" has errors :\n") +
            error + _("\nThe extension was not loaded. Contact the developer to get more information." );
        wxMessageBox(userMsg, _("Extension not compatible"), wxOK | wxICON_EXCLAMATION);
        #endif

        #if defined(RELEASE)//Load extension despite errors in non release build
        return;
        #endif
    }

    std::shared_ptr<gd::PlatformExtension> extension(extensionPtr);
    platform.AddExtension(extension);
    return;
}
Ejemplo n.º 29
0
/**
 * Execute a system-specific command
 */
void GD_API ExecuteCmd( const gd::String & cmd )
{
    system(cmd.ToLocale().c_str());

    return;
}
Ejemplo n.º 30
0
/**
 * Delete a file
 */
void GD_API GDDeleteFile( const gd::String & filename )
{
    remove(filename.ToLocale().c_str());

    return;
}