iup

package module
v0.0.0-...-1ea3bc8 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Oct 24, 2016 License: LGPL-3.0 Imports: 5 Imported by: 0

README

Iup Go Wrapper

iup is a Go wrapper around the Iup GUI toolkit. The project was started on April 27, 2011.

Fork

https://github.com/grd/iup is a fork of https://github.com/jcowgar/go-iup because I got frustrated that the original repo just didn't work and appeared abandoned. I wanted to update it to Go 1.1 and add a 10 minute quick installation guide. --grd

Changes in go-iup vs. Iup in C

Documentation is minimal with go-iup because Iup's documentation is very good and valid since go-iup strives for a 1-to-1 mapping. However, there are some general changes to better fit into the Go language.

  1. Iup has been dropped from the function names. go-iup functions are already accessed by the iup package name. So, IupOpen becomes iup.Open(), IupVersion() becomes iup.Version(), etc...
  2. IUP_ has been dropped from the constant names for the same reason as #1. Thus, IUP_IGNORE becomes iup.IGNORE, IUP_DEFAULT becomes iup.DEFAULT, etc...
  3. Anything as of Iup 3.5 that has been marked as deprecated has not and will not be wrapped in go-iup. No sense in wrapping it and then next release removing it. Just don't even start with it.
  4. The old ACTION name has been replaced by a SetCallback method in Iup. Thus, any widget that expects an ACTION name on control creation in Iup C does not in go-iup. For example, IupButton("Press Me", "PRESS_ME_ACTION") no longer takes the "PRESS_ME_ACTION" parameter.
  5. All widgets can accept a variable number of optional parameters. These parameters, if a string, are considered attributes to be set on the newly created widget. If a valid Icallback type, then they are considered callbacks to be set on the newly created widget.
Callbacks, Actions ... Old and New
button = IupButton("Say Hello", "SAY_HELLO")
IupSetAttributes(button, "FLAT=YES,ALIGNMENT=ALEFT")
IupSetFunction("SAY_HELLO", printHello)

has been replaced with

button := iup.Button("Say Hello", 
    "FLAT=YES,ALIGNMENT=ALEFT",
    (iup.ActionFunc)(printHello))

The optional parameters can appear in any order. For example the following is the same as the prior:

button := iup.Button("Say Hello", 
    "FLAT=YES", 
    (iup.ActionFunc)(printHello)), 
    "ALIGNMENT=ALEFT")

Installing the Iup library

go-iup deals with three projects from Tecgraf:

  • Iup - Cross platform native control GUI library
  • Cd - Cross platform canvas drawing library
  • Im - Cross platform image library

To use go-iup you must install all three libraries. Download the appropriate archive files from the Iup Download Tips page. You should then place the .a (library) files in your lib/ directory and .h (header) files in your include/ directory. If compiling on Windows, .dll (dynamically linked library) files in your %PATH%.

Building go-iup

$ git clone https://github.com/leonrbaker/iup.git
$ cd go-iup
$ ./all.bash
Ten minute quick installation guide for Ubuntu 12.04

Fetch the Linux Libraries from sourceforge.net according the Iup Download Tips page. In this case (Ubuntu 64-bit platform):

  • Im - im-3.8.1_Linux32_64_lib.tar.gz
  • Cd - cd-5.6.1_Linux32_64_lib.tar.gz
  • Iup - iup-3.8_Linux32_64_lib.tar.gz

Extract the libraries and then take the following steps for each of the libraries:

$ cd *extracted library*
$ sudo bash install
$ sudo bash install_dev

Now the libraries are installed.

However, Go iup requires the development libraries from Gtk+ installed. If it's not already installed, execute the following:

$ sudo apt-get install libgtk2.0-dev

Installing Go iup.

$ go get github.com/grd/iup
$ <GOPATH>/src/github.com/grd/iup/all.bash

That's it. Don't complain if it doesn't work. It's probably your fault.

Special notes for Windows

You should download the 'dllw4' variant of Iup. This is the dynamically linked version of the libraries for MinGW. For easy compliation you should have already installed a working version of MinGW and MSYS. Building will be the same as any other platform but started from the MSYS Bash shell.

Quick installation guide for Windows

Make sure MinGW is installed and that it contains the C++ libraries! MinGW with installer is 32-bit only, and for simplicity that what we use.

Fetch the Windows Shared Libraries from sourceforge.net according the Iup Download Tips page. In this case:

  • Im - im-3.8.1_Win32_dllw4_lib.zip
  • Cd - cd-5.6.1_Win32_dllw4_lib.zip
  • Iup - iup-3.8_Win32_dllw4_lib.zip

Extract the libraries to a destination of choice, for instance C:\iup. Make sure that the dll's and .a's are placed directly in this dir and the include files are in the include directory. Open the command prompt and execute the following:

C:\> set IUPHOME=C:\iup

With C:\iup I mean the location where the iup files are placed.

Installing Go iup.

C:\> go get github.com/grd/iup

(Or download the zip file from github.com)

C:\> <GOPATH>/src/github.com/grd/iup/all

Again that's it. Don't complain if it doesn't work. It's probably your fault.

Documentation

Overview

Iup wrapper for Go.

Documentation of this package is minimal on purpose. The Iup documentation is very good and go-iup strives to maintain a one-to-one relation with the C version of Iup. Where go-iup differs from the C variant documentation will exist.

go-iup function names drop the Iup prefix as they are under the iup package. go-iup constant names drop the IUP_ prefix as they are under the iup package.

Copyright (C) 2011 by Jeremy Cowgar <jeremy@cowgar.com>

This file is part of go-iup.

go-iup is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

go-iup is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with go-iup. If not, see <http://www.gnu.org/licenses/>.

Index

Constants

View Source 
const CENTER = C.IUP_CENTER
View Source 
const CENTERPARENT = C.IUP_CENTERPARENT
View Source 
const CLOSE = C.IUP_CLOSE
View Source 
const CONTINUE = C.IUP_CONTINUE
View Source 
const CURRENT = C.IUP_CURRENT
View Source 
const DEFAULT = C.IUP_DEFAULT
View Source 
const HIDE = C.IUP_HIDE
View Source 
const IGNORE = C.IUP_IGNORE
View Source 
const (
	// go-iup version string.
	//
	// go-iup version string is based off the built-against version
	// code of Iup with the addition of a `go-iup' version code
	// as the forth digit. i.e. 3.5.0.1 means that this version of
	// go-iup was built with Iup 3.5.0 in mind and is the `.1' release
	// of go-iup against Iup 3.5.0.
	IupGoVersion = "3.5.0.1"
)
View Source 
const LEFT = C.IUP_LEFT
View Source 
const MAXIMIZE = C.IUP_MAXIMIZE
View Source 
const MINIMIZE = C.IUP_MINIMIZE
View Source 
const MOUSEPOS = C.IUP_MOUSEPOS
View Source 
const RECBINARY = C.IUP_RECBINARY
View Source 
const RECTEXT = C.IUP_RECTEXT
View Source 
const RESTORE = C.IUP_RESTORE
View Source 
const RIGHT = C.IUP_RIGHT
View Source 
const SHOW = C.IUP_SHOW

Variables

This section is empty.

Functions

func Alarm 

func Alarm(t, m string, buttons ...string) int

func ByteArrayToCUCharArray 

func ByteArrayToCUCharArray(content []byte) []C.uchar

func ClassMatch 

func ClassMatch(ih *Ihandle, classname string) bool

func Close 

func Close()

func ConvertXYToPos 

func ConvertXYToPos(ih *Ihandle, x, y int) int

func CopyClassAttributes 

func CopyClassAttributes(ih, dest *Ihandle)

func Decorate 

func Decorate(ih *Ihandle, opt interface{})

func Destroy 

func Destroy(ih *Ihandle)

func Detach 

func Detach(ih *Ihandle)

func ExitLoop 

func ExitLoop()

func Float64ArrayToC 

func Float64ArrayToC(nums []float64) []C.float

func Flush 

func Flush()

func FreeCStringArray 

func FreeCStringArray(strs []*C.char)

func GetAttribute 

func GetAttribute(ih *Ihandle, name string) string

func GetAttributeId 

func GetAttributeId(ih *Ihandle, name string, id int) string

func GetAttributes 

func GetAttributes(ih *Ihandle) string

func GetChildCount 

func GetChildCount(ih *Ihandle) int

func GetChildPos 

func GetChildPos(ih *Ihandle, child *Ihandle) int

func GetClassName 

func GetClassName(ih *Ihandle) string

func GetClassType 

func GetClassType(ih *Ihandle) string

func GetColor 

func GetColor(x, y, r, g, b int) (int, int, int)

Return value is r, g, b. Each will contain -1 if cancel was pressed

func GetFile 

func GetFile(filename string) (string, int)

Warning: This allocates 2048 for an incoming buffer size for the filename but if the user selects a filename more than 2048 characters a buffer over run WILL occur. This problem has been brought to the attention of the Iup maintainers as there is no way to tell GetFile how large the receiving buffer actually is.

func GetFloat 

func GetFloat(ih *Ihandle, name string) float64

func GetFloatId 

func GetFloatId(ih *Ihandle, name string, id int) float64

func GetGlobal 

func GetGlobal(name string) string

func GetInt 

func GetInt(ih *Ihandle, name string) int64

func GetIntId 

func GetIntId(ih *Ihandle, name string, id int) int

func GetLanguage 

func GetLanguage() string

func GetParam 

func GetParam(title string, format string, args ...interface{}) bool

Warning: Incompelete, only supports int64, float64 and bool variable types. This method is a work in progress

func GetText 

func GetText(title, text string) (string, int)

Warning: This allocates 4096 for an incoming buffer size but if the user enters more than 4096 characters a buffer over run WILL occur. This problem has been brought to the attention of the Iup maintainers as there is no way to tell IupGetText how large the receiving buffer actually is.

func Help 

func Help(url string) int

func Hide 

func Hide(ih *Ihandle) int

func IHandleArrayToC 

func IHandleArrayToC(ihs []*Ihandle) []*C.Ihandle

func IntArrayToC 

func IntArrayToC(nums []int) []C.int

func ListDialog 

func ListDialog(typ int, title string, list []string, opt, max_col, max_lin int, marks []int) (int, []int)

Differs in that size is derrived from the list array

func Load 

func Load(filename string) (err error)

func LoadBuffer 

func LoadBuffer(buffer string) (err error)

func LoopStep 

func LoopStep() int

func LoopStepWait 

func LoopStepWait() int

func MainLoop 

func MainLoop() int

func MainLoopLevel 

func MainLoopLevel() int

func Map 

func Map(ih *Ihandle) int

func MapFont 

func MapFont(iupfont string) string

func MatGetAttribute 

func MatGetAttribute(ih *Ihandle, name string, lin int, col int) string

func MatGetFloat 

func MatGetFloat(ih *Ihandle, name string, lin int, col int) float64

func MatGetInt 

func MatGetInt(ih *Ihandle, name string, lin int, col int) int64

func MatSetAttribute 

func MatSetAttribute(ih *Ihandle, name string, lin int, col int, value unsafe.Pointer)

func MatSetfAttribute 

func MatSetfAttribute(ih *Ihandle, name string, lin int, col int, format string, args ...interface{})

func MatStoreAttribute 

func MatStoreAttribute(ih *Ihandle, name string, lin int, col int, value string)

func Message 

func Message(title, message string)

func Open 

func Open() int

func OpenControlLib 

func OpenControlLib()

func PlayInput 

func PlayInput(filename string) int
func Popup(ih *Ihandle, x, y int) int

func RecordInput 

func RecordInput(filename string, mode int) int

func Redraw 

func Redraw(ih *Ihandle, children bool)

func Refresh 

func Refresh(ih *Ihandle)

func RefreshChildren 

func RefreshChildren(ih *Ihandle)

func Reparent 

func Reparent(child, new_parent, ref_child *Ihandle) int

func ResetAttribute 

func ResetAttribute(ih *Ihandle, name string)

func SaveClassAttributes 

func SaveClassAttributes(ih *Ihandle)

func SaveImage 

func SaveImage(ih *Ihandle, file_name, format string) int

func SaveImageAsText 

func SaveImageAsText(ih *Ihandle, file_name, format, name string) int

func SetActionFunc 

func SetActionFunc(ih *Ihandle, f ActionFunc)

func SetAttribute 

func SetAttribute(ih *Ihandle, name, value string)

func SetAttributeHandle 

func SetAttributeHandle(ih *Ihandle, name string, ihNamed *Ihandle)

func SetAttributeId 

func SetAttributeId(ih *Ihandle, name string, id int, value string)

func SetAttributes 

func SetAttributes(ih *Ihandle, values string)

func SetButtonFunc 

func SetButtonFunc(ih *Ihandle, f ButtonFunc)

func SetCaretFunc 

func SetCaretFunc(ih *Ihandle, f CaretFunc)

func SetClassDefaultAttribute 

func SetClassDefaultAttribute(classname, name, value string)

func SetDblclickFunc 

func SetDblclickFunc(ih *Ihandle, f DblclickFunc)

func SetDestroyFunc 

func SetDestroyFunc(ih *Ihandle, f DestroyFunc)

func SetDropFilesFunc 

func SetDropFilesFunc(ih *Ihandle, f DropFilesFunc)

func SetEditFunc 

func SetEditFunc(ih *Ihandle, f EditFunc)

func SetEnterWindowFunc 

func SetEnterWindowFunc(ih *Ihandle, f EnterWindowFunc)

func SetFloat 

func SetFloat(ih *Ihandle, name string, value float32)

func SetGetFocusFunc 

func SetGetFocusFunc(ih *Ihandle, f GetFocusFunc)

func SetGlobal 

func SetGlobal(name string, value string)

func SetHelpFunc 

func SetHelpFunc(ih *Ihandle, f HelpFunc)

func SetIdleFunc 

func SetIdleFunc(f IdleFunc)

The user idle callback function can use a select on input channels and a time.After() to process external events without taking too much CPU (idle loop can behave almost like an infinite loop otherwise) Example: 

func idleFunc() int {
    select {
    case cmd := <-idleChan:
        // process cmd
    case <-time.After(time.Duration(150 * time.Millisecond)):
    }
    return iup.DEFAULT
}

func SetInt 

func SetInt(ih *Ihandle, name string, value int32)

func SetKAnyFunc 

func SetKAnyFunc(ih *Ihandle, f KAnyFunc)

func SetKillFocusFunc 

func SetKillFocusFunc(ih *Ihandle, f KillFocusFunc)

func SetLanguage 

func SetLanguage(lng string)

func SetLeaveWindowFunc 

func SetLeaveWindowFunc(ih *Ihandle, f LeaveWindowFunc)

func SetListActionFunc 

func SetListActionFunc(ih *Ihandle, f ListActionFunc)

func SetMapFunc 

func SetMapFunc(ih *Ihandle, f MapFunc)

func SetMotionFunc 

func SetMotionFunc(ih *Ihandle, f MotionFunc)

func SetMultiselectFunc 

func SetMultiselectFunc(ih *Ihandle, f MultiselectFunc)

func SetShowFunc 

func SetShowFunc(ih *Ihandle, f ShowFunc)

func SetSpinFunc 

func SetSpinFunc(ih *Ihandle, f SpinFunc)

func SetTabChangeFunc 

func SetTabChangeFunc(ih *Ihandle, f TabChangeFunc)

func SetTabChangePosFunc 

func SetTabChangePosFunc(ih *Ihandle, f TabChangePosFunc)

func SetTextActionFunc 

func SetTextActionFunc(ih *Ihandle, f TextActionFunc)

func SetToggleActionFunc 

func SetToggleActionFunc(ih *Ihandle, f ToggleActionFunc)

func SetTrayClickFunc 

func SetTrayClickFunc(ih *Ihandle, f TrayClickFunc)

func SetUnmapFunc 

func SetUnmapFunc(ih *Ihandle, f UnmapFunc)

func SetValueChangedFunc 

func SetValueChangedFunc(ih *Ihandle, f ValueChangedFunc)

func SetfAttribute 

func SetfAttribute(ih *Ihandle, name, format string, args ...interface{})

func SetfAttributeId 

func SetfAttributeId(ih *Ihandle, name string, id int, format string, args ...interface{})

func SetfAttributeId2 

func SetfAttributeId2(ih *Ihandle, name string, lin int, col int, format string, args ...interface{})

func Show 

func Show(ih *Ihandle) int

func ShowXY 

func ShowXY(ih *Ihandle, x, y int) int

func StoreAttribute 

func StoreAttribute(ih *Ihandle, name, value string)

func StoreAttributeId 

func StoreAttributeId(ih *Ihandle, name string, id int, value string)

func StoreGlobal 

func StoreGlobal(name, value string)

func StringArrayToC 

func StringArrayToC(strs []string) []*C.char

func TextConvertLinColToPos 

func TextConvertLinColToPos(ih *Ihandle, lin, col int) int

func TextConvertPosToLinCol 

func TextConvertPosToLinCol(ih *Ihandle, pos int) (int, int)

func UnMapFont 

func UnMapFont(driverfont string) string

func Unmap 

func Unmap(ih *Ihandle)

func Update 

func Update(ih *Ihandle)

func UpdateChildren 

func UpdateChildren(ih *Ihandle)

func Version 

func Version() string

Types

type ActionFunc 

type ActionFunc func(*Ihandle) int

type ButtonFunc 

type ButtonFunc func(*Ihandle, int, int, int, int, string) int

type CaretFunc 

type CaretFunc func(ih *Ihandle, lin, col, pos int) int

type DblclickFunc 

type DblclickFunc func(ih *Ihandle, item int, text string) int

type DestroyFunc 

type DestroyFunc func(*Ihandle) int

type DropFilesFunc 

type DropFilesFunc func(*Ihandle, string, int, int, int) int

type EditFunc 

type EditFunc func(ih *Ihandle, item int, text string) int

type EnterWindowFunc 

type EnterWindowFunc func(*Ihandle) int

type GetFocusFunc 

type GetFocusFunc func(*Ihandle) int

type HelpFunc 

type HelpFunc func(*Ihandle) int

type IdleFunc 

type IdleFunc func() int

type Ihandle 

type Ihandle C.Ihandle

Primary widget handle type.

func Append 

func Append(ih, new_child *Ihandle) *Ihandle

func Button 

func Button(title string, opts ...interface{}) *Ihandle

func Canvas 

func Canvas(opts ...interface{}) *Ihandle

func Cbox 

func Cbox(args ...*Ihandle) *Ihandle

func Cboxv 

func Cboxv(args []*Ihandle) *Ihandle

func Cells 

func Cells(opts ...interface{}) *Ihandle

func Clipboard 

func Clipboard() *Ihandle

func ColorBrowser 

func ColorBrowser(opts ...interface{}) *Ihandle

func ColorDlg 

func ColorDlg(opts ...interface{}) *Ihandle

func Colorbar 

func Colorbar(opts ...interface{}) *Ihandle

func Create 

func Create(classname string) *Ihandle

func Createp 

func Createp(classname string, args ...string) *Ihandle

func Createv 

func Createv(classname string, args []string) *Ihandle

func Dial 

func Dial(orientation string, opts ...interface{}) *Ihandle

func Dialog 

func Dialog(child *Ihandle, opts ...interface{}) *Ihandle

Differs from IupDialog in that any number of parameters may be passed after the child widget. Strings will be interpreted as attributes to set on the newly created dialog.

func ElementPropertiesDialog 

func ElementPropertiesDialog(ih *Ihandle, opts ...interface{}) *Ihandle

func FileDlg 

func FileDlg(opts ...interface{}) *Ihandle

func Fill 

func Fill(opts ...interface{}) *Ihandle

func FontDlg 

func FontDlg(opts ...interface{}) *Ihandle

func Frame 

func Frame(child *Ihandle, opts ...interface{}) *Ihandle

func GetAttributeHandle 

func GetAttributeHandle(ih *Ihandle, name string) *Ihandle

func GetBrother 

func GetBrother(ih *Ihandle) *Ihandle

func GetChild 

func GetChild(ih *Ihandle, pos int) *Ihandle

func GetDialog 

func GetDialog(ih *Ihandle) *Ihandle

func GetDialogChild 

func GetDialogChild(ih *Ihandle, name string) *Ihandle

func GetFocus 

func GetFocus() *Ihandle

func GetHandle 

func GetHandle(name string) *Ihandle

func GetNextChild 

func GetNextChild(ih, child *Ihandle) *Ihandle

func GetParent 

func GetParent(ih *Ihandle) *Ihandle

func GridBox 

func GridBox(args ...*Ihandle) *Ihandle

func GridBoxv 

func GridBoxv(args []*Ihandle) *Ihandle

func Hbox 

func Hbox(args ...*Ihandle) *Ihandle

func Hboxv 

func Hboxv(args []*Ihandle) *Ihandle

func Image 

func Image(width, height int, pixels []byte) *Ihandle

func ImageRGB 

func ImageRGB(width, height int, pixels []byte) *Ihandle

func ImageRGBA 

func ImageRGBA(width, height int, pixels []byte) *Ihandle

func Insert 

func Insert(ih, ref_child, new_child *Ihandle) *Ihandle

func Item 

func Item(title string, opts ...interface{}) *Ihandle

func Label 

func Label(title string, opts ...interface{}) *Ihandle

func LayoutDialog 

func LayoutDialog(ih *Ihandle, opts ...interface{}) *Ihandle

func List 

func List(opts ...interface{}) *Ihandle

func LoadImage 

func LoadImage(file_name string) *Ihandle

func Matrix 

func Matrix(opts ...interface{}) *Ihandle
func Menu(args ...*Ihandle) *Ihandle
func Menuv(args []*Ihandle, opts ...interface{}) *Ihandle

func MessageDlg 

func MessageDlg(opts ...interface{}) *Ihandle

func NextField 

func NextField(ih *Ihandle) *Ihandle

func Normalizer 

func Normalizer(args ...*Ihandle) *Ihandle

func Normalizerv 

func Normalizerv(args []*Ihandle) *Ihandle

func OleControl 

func OleControl(opts ...interface{}) *Ihandle

func PreviousField 

func PreviousField(ih *Ihandle) *Ihandle

func ProgressBar 

func ProgressBar(opts ...interface{}) *Ihandle

func Radio 

func Radio(child *Ihandle) *Ihandle

func Sbox 

func Sbox(child *Ihandle) *Ihandle

func Separator 

func Separator() *Ihandle

func SetAtt 

func SetAtt(ih *Ihandle, handle_name string, args ...string) *Ihandle

Warning: handle_name is ignored

func SetAttrs 

func SetAttrs(ih *Ihandle, args ...string) *Ihandle

This method does not exist in C Iup. It has been provided as a convience function to allow code such as: 

box := iup.Hbox(button1, button2).SetAttrs("GAP", "5", "MARGIN", "8x8")

C Iup provides SetAtt for this purpose but in Go Iup SetAttrs is an easier method to accomplish this task due to no necessity of handle_name.

func SetFocus 

func SetFocus(ih *Ihandle) *Ihandle

func Spin 

func Spin(opts ...interface{}) *Ihandle

func Split 

func Split(child1, child2 *Ihandle, opts ...interface{}) *Ihandle
func Submenu(title string, menu *Ihandle, opts ...interface{}) *Ihandle

func Tabs 

func Tabs(args ...*Ihandle) *Ihandle

func Tabsv 

func Tabsv(args []*Ihandle, opts ...interface{}) *Ihandle

func Text 

func Text(opts ...interface{}) *Ihandle

func Timer 

func Timer() *Ihandle

func Toggle 

func Toggle(title string, opts ...interface{}) *Ihandle

func Tree 

func Tree(opts ...interface{}) *Ihandle

func User 

func User() *Ihandle

func Val 

func Val(orientation string, opts ...interface{}) *Ihandle

func Vbox 

func Vbox(args ...*Ihandle) *Ihandle

func Vboxv 

func Vboxv(args []*Ihandle) *Ihandle

func Zbox 

func Zbox(args ...*Ihandle) *Ihandle

func Zboxv 

func Zboxv(args []*Ihandle) *Ihandle

func (*Ihandle) C 

func (ih *Ihandle) C() *C.Ihandle

type KAnyFunc 

type KAnyFunc func(*Ihandle, int) int

type KillFocusFunc 

type KillFocusFunc func(*Ihandle) int

type LeaveWindowFunc 

type LeaveWindowFunc func(*Ihandle) int

type ListActionFunc 

type ListActionFunc func(ih *Ihandle, text string, item, state int) int

type MapFunc 

type MapFunc func(*Ihandle) int

type MotionFunc 

type MotionFunc func(ih *Ihandle, x, y int, status string) int

type MultiselectFunc 

type MultiselectFunc func(ih *Ihandle, text string) int

type ShowFunc 

type ShowFunc func(ih *Ihandle, state int) int

type SpinFunc 

type SpinFunc func(ih *Ihandle, inc int) int

type TabChangeFunc 

type TabChangeFunc func(ih, new_tab, old_tab *Ihandle) int

type TabChangePosFunc 

type TabChangePosFunc func(ih *Ihandle, new_pos, old_pos int) int

type TextActionFunc 

type TextActionFunc func(ih *Ihandle, ch int, newValue string) int

type ToggleActionFunc 

type ToggleActionFunc func(ih *Ihandle, state int) int

type TrayClickFunc 

type TrayClickFunc func(ih *Ihandle, but, pressed, dclick int) int

type UnmapFunc 

type UnmapFunc func(*Ihandle) int

type ValueChangedFunc 

type ValueChangedFunc func(ih *Ihandle) int

Source Files

View all Source files

Directories

Path Synopsis
examples
iup-alarm
iup-dlgs
iup-getparam
iup-greeter
Hello World using a custom dialog.
 Hello World using a custom dialog.
iup-hello
Show a 'Hello World' message box.
 Show a 'Hello World' message box.
iup-pplot
iup-rot13
Hello World using a custom dialog.
 Hello World using a custom dialog.
iup-versions
Display the go-iup and Iup library version numbers.
 Display the go-iup and Iup library version numbers.
iup-webbrowser

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.