5 commits

Author	SHA1	Message	Date
Andreas Kling	c6ffb3e2b8	VisualBuilder: Use real GWidgets instead of pretend VBWidgets. ... That first design was the wrong idea. Instead, have VBWidget instantiate a GWidget of the appropriate type and parent it to the VBForm. We then use a new "greedy hit-testing" mechanism in GWidget to prevent any mouse events from reaching the VBForm's children. To paint the grabbers above the child widgets, I added a slightly hackish but kind of neat second_paint_event() that is called after a widget has painted all of his children. :^)	2019-04-11 03:34:37 +02:00
Andreas Kling	ead6524c0a	VisualBuilder: Add the first VBWidget subclass: VBButtonWidget. :^)	2019-04-11 02:49:10 +02:00
Andreas Kling	d73f79a2d2	VisualBuilder: Allow resizing widgets using their grabbers.	2019-04-11 02:35:30 +02:00
Andreas Kling	3c8e53ef2b	VisualBuilder: Work on selecting a widget and moving it around.	2019-04-11 01:59:07 +02:00
Andreas Kling	8268ece1bd	VisualBuilder: Start working on an interface builder application. ... It's tedious making interfaces programmatically. Let's make a program to help us with this. :^)	2019-04-11 00:05:47 +02:00