the pydemos launcher of for example example - pp \internet\email\pymailgui\pymailgui py ""#################################################################################pymailgui python/tkinter email client client-side tkinter-based gui interface for sending and receiving email see the help string in pymailguihelp py for usage detailsand list of enhancements in this version version was majorcomplete rewrite the changes from (july ' to (jan ' were quick-access part buttons on view windowsthreaded loads and deletes of local save-mail filesand checks for and recovery from message numbers out-of-synch with mail server inbox on deletesindex loadsand message loads version ( eis port to python xuses grids instead of packed column frames for better form layout of headers in view windowsruns update(after inserting into new text editor for accurate line positioning (see pyedit loadfirst changes in )provides an html-based version of its help textextracts plain-text from html main/only parts for display and quotingsupports separators in toolbarsaddresses both message content and header unicode/ encodings for fetchedsentand saved mails (see ch and ch )and much more (see ch for the full rundown on upgrades)fetched message decoding happens deep in the mailtools packageon mail cache load operations heremailtools also fixes few email package bugs (see ch )this file implements the top-level windows and interface pymailgui uses number of modules that know nothing about this guibut perform related taskssome of which are developed in other sections of the book the mailconfig module is expanded for this program ==modules defined elsewhere and reused here:=mailtools (packageclient-side scripting server sends and receivesparsingconstruction threadtools py gui tools thread queue manangement for gui callbacks windows py gui tools border configuration for top-level windows texteditor py gui programs text widget used in mail view windowssome pop ups ==generally useful modules defined here:=popuputil py help and busy windowsfor general use messagecache py the pymailgui client (example - +(example - (example - (example -