Method executeMacro

src/csvapplication.cpp:2066–2213

void CsvApplication::executeMacro() {
	if( macroWinOpened )			// only open one macro window
		return;
	macroWinOpened = true;
	std::tuple<Fl_Text_Buffer *, Fl_Text_Display *, Fl_Text_Display *> widgets;		// tuple of widgets that are passed to callbacks
	std::string logContent = "";
	const int winWidth = 700;														// height of macro window
	const int winHeight = 450;														// width of macro window
	const int listWidth = 150;														// width of macro list
	const int gridMargin = 12;														// size of margins
	const int logHeight = 120;														// height of the log window
	const int buttonHeight = 24;													// height of the Execute button
	const int editorHeight = winHeight-logHeight-4*gridMargin-buttonHeight;			// height of the source editor
	// const int imgButtonSize = 15;													// size of the image buttons to manage macro list
	const int imgButtonDistance = 8;												// horizontal distance of image buttons to macro list
	std::string workDir = "";
	int selectedItem = 0;

	My_Fl_Small_Window *macroWin = new My_Fl_Small_Window(winWidth,winHeight);
	Fl_Text_Buffer *sourceBuffer = new Fl_Text_Buffer();
	Fl_Text_Editor *sourceEditor = new Fl_Text_Editor(listWidth+2*gridMargin, gridMargin, winWidth-listWidth-3*gridMargin, editorHeight);
	My_Fl_Button *executeButton = new My_Fl_Button(winWidth-gridMargin-100, editorHeight+2*gridMargin, 100, buttonHeight, "Execute");
	My_Fl_Button *insertLoopButton = new My_Fl_Button(listWidth+2*gridMargin, editorHeight+gridMargin+imgButtonDistance, 80, buttonHeight-8, "Insert Loop");
	Fl_Hold_Browser *macroList = new Fl_Hold_Browser(gridMargin, gridMargin, listWidth, editorHeight);
	Fl_Text_Buffer *logBuffer = new Fl_Text_Buffer();
	Fl_Text_Display *logDisplay = new Fl_Text_Display(gridMargin, editorHeight+3*gridMargin+buttonHeight, winWidth-2*gridMargin, logHeight);
	
	
	// Toolbar: add, delete
	addDelParamType addDelParam;
	std::get<0>(addDelParam) = macroList;
	std::get<1>(addDelParam) = sourceEditor;
	macroWin->begin();
	My_Toolbar *macroTb = new My_Toolbar(gridMargin, editorHeight+gridMargin+imgButtonDistance, listWidth, macroWinImgButtonSize);
	// #ifdef __APPLE__
	macroTb->AddButton("Add Macro", plusPng, &addNewMacroCB, &addDelParam, macroWinImgButtonSize);
	macroTb->AddButton("Delete Macro", minusPng, &deleteMacroCB, &addDelParam, macroWinImgButtonSize);
	// #else
	// Workaround for Windows: doesn't show PNG icons
	// macroTb->AddButton("Add Macro", NULL, &addNewMacroCB, &addDelParam, macroWinImgButtonSize, "+", 20);
	// macroTb->AddButton("Delete Macro", NULL, &deleteMacroCB, &addDelParam, macroWinImgButtonSize, "-", 24);
	// #endif
	macroTb->end();
	macroWin->end();

	// struct My_Fl_Button::buttonColorStruct colorsHighlightButton;
	// colorsHighlightButton.background = ColorThemes::getColor(app.getTheme(), "hightlight_button_bg");
	// colorsHighlightButton.label = ColorThemes::getColor(app.getTheme(), "hightlight_button_text");
	// colorsHighlightButton.border = ColorThemes::getColor(app.getTheme(), "hightlight_button_border");
	// colorsHighlightButton.windowBg = ColorThemes::getColor(app.getTheme(), "win_bg");
	// colorsHighlightButton.borderWidth = ColorThemes::getColor(app.getTheme(), "highlight_button_border_width");
	struct My_Fl_Button::buttonColorStruct colorsButton;
	colorsButton.background = ColorThemes::getColor(app.getTheme(), "button_bg");
	colorsButton.label = ColorThemes::getColor(app.getTheme(), "button_text");
	colorsButton.border = ColorThemes::getColor(app.getTheme(), "button_border");
	colorsButton.windowBg = ColorThemes::getColor(app.getTheme(), "win_bg");
	colorsButton.borderWidth = ColorThemes::getColor(app.getTheme(), "button_border_width");