Drawing on canvas

The application allows you to draw on the surface of a mobile device. The first page will show a countdown animation 2 seconds after the expiration of the time the application displays the main screen on the second page a user chooses the language, and the third page, the application allows drawing on the canvas surface. The first way is drawing using the coordinates X1, X2, Y1, Y2, where after entering the values and image compression pen on canvas displayed line. This method of drawing can also change the thickness, color screen and a pen. Checkered knob back and forth checkered knob is used thereafter to the user when drawing could go forward or back in steps. Font color and screen is selected using the menu, which is selected from the list one value.

Another way of drawing is simpler. It's called get direct drawing where you draw directly on the screen with your finger. Drawing lines is activated immediately after startup. To extract text allows text box where you write text and then just tap on the canvas surface. Drawing circles and squares is selected from the menu, and also just tap on the canvas surface.

The applications can also be found animated pictures which is moving step by step, while the TextBox coordinates of where the image is located. PA textbox values entered speed and angle of image fonts in the TextBox LCSF values entered in radians ring size, line thickness, font size, the size of the square. Clear canvas checkered knob - the original state used to reset and return everything to its original state. Furthermore, the user can save the image to a database or a file, and then later you can load this file. The individual steps are described in the dialog that inform users about what step done. Leaflet is also available PictureList where the user selects the photo goes from your device where it will be able to adjust and ultimately save or benefit function fotoaprát. The application also includes a function SwhowChooseDialog.