Dialogs¶

Easygraphics provides many predefined dialogs to communicate with user interactively.

Output Dialogs¶

`show_html`(title, text, width, height)	Displays some html text in a window.
`show_image_dialog`(image, title)	Display the image in a dialog.
`show_lists_table`(*args, column_names, title, …)	Displays list of datas in a table
`show_message`(message, title)	Simple message box.
`show_objects`(datas, fields, field_names, …)	Displays list of objects in a table
`show_text`(title, text, width, height)	Displays some text in a window.
`show_table`(datas, fields, field_names, …)	Displays list of objects in a table
`show_code`(title, code, width, height)	Displays some text in a window, in a monospace font.
`show_file`(file_name, title, file_type, …)	Displays a file in a window.

Input Dialogs¶

`get_choice`(message, title, choices)	Simple dialog to ask a user to select an item within a drop-down list
`get_color`([color])	Display a color picker and return the selected color
`get_continue_or_cancel`(question, title, …)	Continue or cancel question, shown as a warning (i.e.
`get_date`(title)	Calendar widget
`get_directory_name`(title)	Gets the name (full path) of an existing directory
`get_file_names`(title, filter)	Gets the names (full path) of existing files
`get_float`(message, title, default_value, …)	Simple dialog to ask a user to select a floating point number within a certain range and a maximum precision.
`get_int`(message, title, default_value, min_, …)	Simple dialog to ask a user to select an integer within a certain range.
`get_list_of_choices`(title, choices)	Show a list of possible choices to be selected.
`get_many_strings`(title, labels, masks)	Multiple strings input
`get_new_password`(title, labels)	Change password input box.
`get_password`(message, title)	Simple password input box.
`get_save_file_name`(title, filter)	Gets the name (full path) of of a file to be saved.
`get_string`(message, title, default_response)	Simple text input box.
`get_username_password`(title, labels)	User name and password input box.
`get_yes_or_no`(question, title)	Simple yes or no question.

In the following program, click the graphics window to open a color dialog, select a color and set it as the background.

from easygraphics import *
from easygraphics.dialog import *

def main():
    init_graph(600, 400)
    set_render_mode(RenderMode.RENDER_MANUAL)

    while is_run():
        if has_mouse_msg():
            x, y, type, buttons = get_mouse_msg()
            if type == MouseMessageType.PRESS_MESSAGE:
                color = get_color(get_background_color())
                set_background_color(color)
        delay_fps(60)

    close_graph()

easy_run(main)