/// <summary> /// Returns font size for text boxes of Main Window. /// </summary> internal double Match_Font_To_TextBox() { double default_FontSize = _TextBox.ActualHeight / 1.5; _TextBox.VerticalScrollBarVisibility = ScrollBarVisibility.Auto; Formatted_Text_Getter Formatted_Text = new Formatted_Text_Getter(_TextBox, default_FontSize); double actual_Size_Of_Text_Space = _TextBox.ActualWidth - 16; if (Formatted_Text.Get_Text_Width < actual_Size_Of_Text_Space) { _TextBox.TextWrapping = TextWrapping.NoWrap; return(Return_Non_Less_Than(default_FontSize)); } else { double wraped_FontSize = Matching_Font_To_TextBox(); double rescaled_FontSize = default_FontSize * (actual_Size_Of_Text_Space / Formatted_Text.Get_Text_Width); if (wraped_FontSize > rescaled_FontSize) { _TextBox.TextWrapping = TextWrapping.Wrap; _TextBox.MaxLines = wrap_Factor; return(Return_Non_Less_Than(wraped_FontSize)); } else { _TextBox.TextWrapping = TextWrapping.NoWrap; return(Return_Non_Less_Than(rescaled_FontSize)); } } }
/// <summary> /// Sets size of images in comboboxes according to currently setted font size. /// </summary> private double Set_ComboBox_List_Image_Size() { Formatted_Text_Getter formatted_Text = new Formatted_Text_Getter(new TextBlock() { Text = "Xyz" }, Text_FontSize); return(formatted_Text.Get_Text_Height); }
/// <summary> /// Returns font size for text of radio buttons in calculation type switcher based on actual window size. /// </summary> internal double Match_Font_To_TextBlock() { double default_FontSize = MainWindow.Get_CalculationTypeSwitcher_Grid.ActualHeight / 3; Formatted_Text_Getter Formatted_Text = new Formatted_Text_Getter(MainWindow.Get_ComplexCalculations_TextBlock, default_FontSize); FormattedText formatted_Text = Get_Default_Formatted_Text(MainWindow.Get_ComplexCalculations_TextBlock, default_FontSize); double actual_Size_Of_Text_Space = (MainWindow.Get_CalculationTypeSwitcher_Grid.ActualWidth * RadioButton_Text_Part_Of_Total_Width) / Formatted_Text.Get_Text_Width; if (actual_Size_Of_Text_Space > 1) { return(default_FontSize); } else { return(default_FontSize * actual_Size_Of_Text_Space); } }