From 8a81650b3da7ce00725336df9e03b38e935c5a65 Mon Sep 17 00:00:00 2001 From: Pietro Gagliardi Date: Wed, 2 Jul 2014 22:53:03 -0400 Subject: Moved it all back; the preemptive multitaksing during an event handler kills us on all platforms. Going to have to restrict ALL GUI accss to happening from one t hread, so going to need to drop uitask entirely and have just a start() callback for startup code and a post() function for posting requests to windows (like channel sends but into a perpetual buffer). --- prevlib/checkbox.go | 86 ----------------------------------------------------- 1 file changed, 86 deletions(-) delete mode 100644 prevlib/checkbox.go (limited to 'prevlib/checkbox.go') diff --git a/prevlib/checkbox.go b/prevlib/checkbox.go deleted file mode 100644 index 1293dfc..0000000 --- a/prevlib/checkbox.go +++ /dev/null @@ -1,86 +0,0 @@ -// 13 february 2014 - -package ui - -// A Checkbox is a clickable square with a label. The square can be either checked or unchecked. Checkboxes start out unchecked. -type Checkbox struct { - created bool - sysData *sysData - initText string - initCheck bool -} - -// NewCheckbox creates a new checkbox with the specified text. -func NewCheckbox(text string) (c *Checkbox) { - return &Checkbox{ - sysData: mksysdata(c_checkbox), - initText: text, - } -} - -// SetText sets the checkbox's text. -func (c *Checkbox) SetText(text string) { - if c.created { - c.sysData.setText(text) - return - } - c.initText = text -} - -// Text returns the checkbox's text. -func (c *Checkbox) Text() string { - if c.created { - return c.sysData.text() - } - return c.initText -} - -// SetChecked() changes the checked state of the Checkbox. -func (c *Checkbox) SetChecked(checked bool) { - if c.created { - c.sysData.setChecked(checked) - return - } - c.initCheck = checked -} - -// Checked() returns whether or not the Checkbox has been checked. -func (c *Checkbox) Checked() bool { - if c.created { - return c.sysData.isChecked() - } - return c.initCheck -} - -func (c *Checkbox) make(window *sysData) error { - err := c.sysData.make(window) - if err != nil { - return err - } - c.sysData.setText(c.initText) - c.sysData.setChecked(c.initCheck) - c.created = true - return nil -} - -func (c *Checkbox) allocate(x int, y int, width int, height int, d *sysSizeData) []*allocation { - return []*allocation{&allocation{ - x: x, - y: y, - width: width, - height: height, - this: c, - }} -} - -func (c *Checkbox) preferredSize(d *sysSizeData) (width int, height int) { - return c.sysData.preferredSize(d) -} - -func (c *Checkbox) commitResize(a *allocation, d *sysSizeData) { - c.sysData.commitResize(a, d) -} - -func (c *Checkbox) getAuxResizeInfo(d *sysSizeData) { - c.sysData.getAuxResizeInfo(d) -} -- cgit v1.2.3