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-rw-r--r--prevlib/sysdata_darwin.go324
1 files changed, 0 insertions, 324 deletions
diff --git a/prevlib/sysdata_darwin.go b/prevlib/sysdata_darwin.go
deleted file mode 100644
index cd25748..0000000
--- a/prevlib/sysdata_darwin.go
+++ /dev/null
@@ -1,324 +0,0 @@
-// 1 march 2014
-
-package ui
-
-import (
- "fmt"
- "sync"
-)
-
-// #include "objc_darwin.h"
-import "C"
-
-type sysData struct {
- cSysData
-
- id C.id
- trackingArea C.id // for Area
-}
-
-type classData struct {
- make func(parentWindow C.id, alternate bool, s *sysData) C.id
- getinside func(scrollview C.id) C.id
- show func(what C.id)
- hide func(what C.id)
- settext func(what C.id, text C.id)
- text func(what C.id, alternate bool) C.id
- append func(id C.id, what string, alternate bool)
- insertBefore func(id C.id, what string, before int, alternate bool)
- selIndex func(id C.id) int
- selIndices func(id C.id) []int
- selTexts func(id C.id) []string
- delete func(id C.id, index int)
- len func(id C.id) int
-}
-
-func addControl(parentWindow C.id, control C.id) {
- C.addControl(parentWindow, control)
-}
-
-func controlShow(what C.id) {
- C.controlShow(what)
-}
-
-func controlHide(what C.id) {
- C.controlHide(what)
-}
-
-// By default some controls do not use the correct font.
-// These functions set the appropriate control font.
-// Which one is used on each control was determined by comparing https://developer.apple.com/library/mac/documentation/UserExperience/Conceptual/AppleHIGuidelines/Characteristics/Characteristics.html#//apple_ref/doc/uid/TP40002721-SW10 to what Interface Builder says for each control.
-// (not applicable to ProgressBar, Area)
-
-// Button, Checkbox, Combobox, LineEdit, Label, Listbox
-func applyStandardControlFont(id C.id) {
- C.applyStandardControlFont(id)
-}
-
-var classTypes = [nctypes]*classData{
- c_window: &classData{
- make: func(parentWindow C.id, alternate bool, s *sysData) C.id {
- return C.makeWindow(appDelegate)
- },
- show: func(what C.id) {
- C.windowShow(what)
- },
- hide: func(what C.id) {
- C.windowHide(what)
- },
- settext: func(what C.id, text C.id) {
- C.windowSetTitle(what, text)
- },
- text: func(what C.id, alternate bool) C.id {
- return C.windowTitle(what)
- },
- },
- c_button: &classData{
- make: func(parentWindow C.id, alternate bool, s *sysData) C.id {
- button := C.makeButton()
- C.buttonSetTargetAction(button, appDelegate)
- applyStandardControlFont(button)
- addControl(parentWindow, button)
- return button
- },
- show: controlShow,
- hide: controlHide,
- settext: func(what C.id, text C.id) {
- C.buttonSetText(what, text)
- },
- text: func(what C.id, alternate bool) C.id {
- return C.buttonText(what)
- },
- },
- c_checkbox: &classData{
- make: func(parentWindow C.id, alternate bool, s *sysData) C.id {
- checkbox := C.makeCheckbox()
- applyStandardControlFont(checkbox)
- addControl(parentWindow, checkbox)
- return checkbox
- },
- show: controlShow,
- hide: controlHide,
- settext: func(what C.id, text C.id) {
- C.buttonSetText(what, text)
- },
- text: func(what C.id, alternate bool) C.id {
- return C.buttonText(what)
- },
- },
- c_combobox: &classData{
- make: func(parentWindow C.id, alternate bool, s *sysData) C.id {
- combobox := C.makeCombobox(toBOOL(alternate))
- applyStandardControlFont(combobox)
- addControl(parentWindow, combobox)
- return combobox
- },
- show: controlShow,
- hide: controlHide,
- text: func(what C.id, alternate bool) C.id {
- return C.comboboxText(what, toBOOL(alternate))
- },
- append: func(id C.id, what string, alternate bool) {
- C.comboboxAppend(id, toBOOL(alternate), toNSString(what))
- },
- insertBefore: func(id C.id, what string, before int, alternate bool) {
- C.comboboxInsertBefore(id, toBOOL(alternate),
- toNSString(what), C.intptr_t(before))
- },
- selIndex: func(id C.id) int {
- return int(C.comboboxSelectedIndex(id))
- },
- delete: func(id C.id, index int) {
- C.comboboxDelete(id, C.intptr_t(index))
- },
- len: func(id C.id) int {
- return int(C.comboboxLen(id))
- },
- },
- c_lineedit: &classData{
- make: func(parentWindow C.id, alternate bool, s *sysData) C.id {
- lineedit := C.makeLineEdit(toBOOL(alternate))
- applyStandardControlFont(lineedit)
- addControl(parentWindow, lineedit)
- return lineedit
- },
- show: controlShow,
- hide: controlHide,
- settext: func(what C.id, text C.id) {
- C.lineeditSetText(what, text)
- },
- text: func(what C.id, alternate bool) C.id {
- return C.lineeditText(what)
- },
- },
- c_label: &classData{
- make: func(parentWindow C.id, alternate bool, s *sysData) C.id {
- label := C.makeLabel()
- applyStandardControlFont(label)
- addControl(parentWindow, label)
- return label
- },
- show: controlShow,
- hide: controlHide,
- settext: func(what C.id, text C.id) {
- C.lineeditSetText(what, text)
- },
- text: func(what C.id, alternate bool) C.id {
- return C.lineeditText(what)
- },
- },
- c_listbox: &classData{
- make: makeListbox,
- show: controlShow,
- hide: controlHide,
- append: listboxAppend,
- insertBefore: listboxInsertBefore,
- selIndices: listboxSelectedIndices,
- selTexts: listboxSelectedTexts,
- delete: listboxDelete,
- len: listboxLen,
- },
- c_progressbar: &classData{
- make: func(parentWindow C.id, alternate bool, s *sysData) C.id {
- pbar := C.makeProgressBar()
- addControl(parentWindow, pbar)
- return pbar
- },
- show: controlShow,
- hide: controlHide,
- },
- c_area: &classData{
- make: makeArea,
- getinside: areaInScrollView,
- show: controlShow,
- hide: controlHide,
- },
-}
-
-// I need to access sysData from appDelegate, but appDelegate doesn't store any data. So, this.
-var (
- sysdatas = make(map[C.id]*sysData)
- sysdatalock sync.Mutex
-)
-
-func addSysData(key C.id, value *sysData) {
- sysdatalock.Lock()
- sysdatas[key] = value
- sysdatalock.Unlock()
-}
-
-func getSysData(key C.id) *sysData {
- sysdatalock.Lock()
- defer sysdatalock.Unlock()
-
- v, ok := sysdatas[key]
- if !ok {
- panic(fmt.Errorf("internal error: getSysData(%v) unknown", key))
- }
- return v
-}
-
-func (s *sysData) make(window *sysData) error {
- var parentWindow C.id
-
- ct := classTypes[s.ctype]
- if window != nil {
- parentWindow = window.id
- }
- s.id = ct.make(parentWindow, s.alternate, s)
- if ct.getinside != nil {
- addSysData(ct.getinside(s.id), s)
- } else {
- addSysData(s.id, s)
- }
- return nil
-}
-
-// used for Windows; nothing special needed elsewhere
-func (s *sysData) firstShow() error {
- s.show()
- return nil
-}
-
-func (s *sysData) show() {
- classTypes[s.ctype].show(s.id)
-}
-
-func (s *sysData) hide() {
- classTypes[s.ctype].hide(s.id)
-}
-
-func (s *sysData) setText(text string) {
- classTypes[s.ctype].settext(s.id, toNSString(text))
-}
-
-func (s *sysData) setRect(x int, y int, width int, height int, winheight int) error {
- // winheight - y because (0,0) is the bottom-left corner of the window and not the top-left corner
- // (winheight - y) - height because (x, y) is the bottom-left corner of the control and not the top-left
- C.setRect(s.id,
- C.intptr_t(x), C.intptr_t((winheight-y)-height),
- C.intptr_t(width), C.intptr_t(height))
- return nil
-}
-
-func (s *sysData) isChecked() bool {
- return C.isCheckboxChecked(s.id) != C.NO
-}
-
-func (s *sysData) text() string {
- str := classTypes[s.ctype].text(s.id, s.alternate)
- return fromNSString(str)
-}
-
-func (s *sysData) append(what string) {
- classTypes[s.ctype].append(s.id, what, s.alternate)
-}
-
-func (s *sysData) insertBefore(what string, before int) {
- classTypes[s.ctype].insertBefore(s.id, what, before, s.alternate)
-}
-
-func (s *sysData) selectedIndex() int {
- return classTypes[s.ctype].selIndex(s.id)
-}
-
-func (s *sysData) selectedIndices() []int {
- return classTypes[s.ctype].selIndices(s.id)
-}
-
-func (s *sysData) selectedTexts() []string {
- return classTypes[s.ctype].selTexts(s.id)
-}
-
-func (s *sysData) setWindowSize(width int, height int) error {
- C.windowSetContentSize(s.id, C.intptr_t(width), C.intptr_t(height))
- return nil
-}
-
-func (s *sysData) delete(index int) {
- classTypes[s.ctype].delete(s.id, index)
-}
-
-func (s *sysData) setProgress(percent int) {
- C.setProgress(s.id, C.intptr_t(percent))
-}
-
-func (s *sysData) len() int {
- return classTypes[s.ctype].len(s.id)
-}
-
-func (s *sysData) setAreaSize(width int, height int) {
- C.setAreaSize(s.id, C.intptr_t(width), C.intptr_t(height))
-}
-
-func (s *sysData) repaintAll() {
- C.display(s.id)
-}
-
-func (s *sysData) center() {
- C.center(s.id)
-}
-
-func (s *sysData) setChecked(checked bool) {
- C.setCheckboxChecked(s.id, toBOOL(checked))
-}
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