ITSE 2317 Intermediate Java
Background Color, Text Color, Mouse Clicks, etc.
Lecture # 04
Run: Wed Sep 08 09:25:06 CDT 2010
Baldwin

Slides
aa  -  ITSE 2317 Intermediate Java
ab  -  Background Color, Text Color, Mouse Clicks, etc.
ac  -  Figures
ad  -  Listings
ae  -  Preview
af  -  Program specifications
ag  -  Output image at startup
ah  -  Output image after ten mouse clicks
ai  -  Output image after eleven mouse clicks
aj  -  Operational description
ak  -  Click the button for the second time
al  -  Click the button for the third time
am  -  Click the button repeatedly
an  -  The driver class
ao  -  An event-driven program
ap  -  Modification of the World class
aq  -  Modification of the SimplePicture class
ar  -  The new setMessageColor method
as  -  Save the color value
at  -  The modified addMessage method
au  -  The Prob04Runner class
av  -  Beginning of the Prob04Runner class
aw  -  Very familiar code
ax  -  Waiting for an event
ay  -  Beginning of an anonymous listener class
az  -  The event handler method named actionPerformed
ba  -  Get a reference to the background picture
bb  -  Set the background color to green
bc  -  Display Baldwin's name in red
bd  -  Check for existing Turtle object
be  -  Add a Turtle object and set its colors
bf  -  Not the first click
bg  -  Rotate and move the turtle
bh  -  Rotate and move the turtle (cont'd)
bi  -  Process odd or even clicks
bj  -  If the counter value is odd...
bk  -  If the counter value is even...
bl  -  The end of several sections of code
bm  -  Waiting for an event
bn  -  Does not terminate as expected
bo  -  A programming oversight
bp  -  The setDefaultCloseOperation method
bq  -  Run the program
br  -  Summary
bs  -  Complete program listings
bt  -  End of slides
bu  -  Spare slide template

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