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// 11 february 2014
package main
import (
"runtime"
)
// The sysData type contains all system data. It provides the system-specific underlying implementation. It is guaranteed to have the following by embedding:
type cSysData struct {
ctype int
event chan struct{}
resize func(x int, y int, width int, height int) error
alternate bool // editable for Combobox, multi-select for listbox
}
func (c *cSysData) make(initText string, initWidth int, initHeight int, window *sysData) error {
panic(runtime.GOOS + " sysData does not define make()")
}
func (c *cSysData) show() error {
panic(runtime.GOOS + " sysData does not define show()")
}
func (c *cSysData) hide() error {
panic(runtime.GOOS + " sysData does not define hide()")
}
func (c *cSysData) setText(text string) error {
panic(runtime.GOOS + " sysData does not define setText()")
}
func (c *cSysData) setRect(x int, y int, width int, height int) error {
panic(runtime.GOOS + " sysData does not define setRect()")
}
func (c *cSysData) isChecked() (bool, error) {
panic(runtime.GOOS + " sysData does not define isChecked()")
}
func (c *cSysData) text() (string, error) {
panic(runtime.GOOS + " sysData does not define text()")
}
func (c *cSysData) append(string) error {
panic(runtime.GOOS + " sysData does not define append()")
}
// TODO insertAfter
// TODO selectedIndex, selectedIndices, selectedTexts
const (
c_window = iota
c_button
c_checkbox
c_combobox
c_lineedit
c_label
c_listbox
nctypes
)
func mksysdata(ctype int) *sysData {
return &sysData{
cSysData: cSysData{
ctype: ctype,
},
}
}
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