func main() {
runtime.GOMAXPROCS(10)
gdk.ThreadsInit()
gdk.ThreadsEnter()
gtk.Init(nil)
window := gtk.Window(gtk.GTK_WINDOW_TOPLEVEL)
window.Connect("destroy", func() {
gtk.MainQuit()
}, nil)
vbox := gtk.VBox(false, 1)
label1 := gtk.Label("")
vbox.Add(label1)
label2 := gtk.Label("")
vbox.Add(label2)
window.Add(vbox)
window.SetSizeRequest(100, 100)
window.ShowAll()
syscall.Sleep(1000 * 1000 * 100)
go (func() {
for i := 0; i < 300000; i++ {
gdk.ThreadsEnter()
label1.SetLabel(strconv.Itoa(i))
gdk.ThreadsLeave()
}
gtk.MainQuit()
})()
go (func() {
for i := 300000; i >= 0; i-- {
gdk.ThreadsEnter()
label2.SetLabel(strconv.Itoa(i))
gdk.ThreadsLeave()
}
gtk.MainQuit()
})()
gtk.Main()
}
func init_tabby() {
init_navigation()
gdk.ThreadsInit()
inotify_init()
lang_man := gtk.SourceLanguageManagerGetDefault()
lang := lang_man.GetLanguage("go")
if nil == lang.SourceLanguage {
println("tabby: warning: no language specification")
}
source_buf = gtk.SourceBuffer()
source_buf.SetLanguage(lang)
source_buf.Connect("paste-done", paste_done_cb, nil)
source_buf.Connect("mark-set", mark_set_cb, nil)
source_buf.Connect("changed", buf_changed_cb, nil)
source_buf.CreateTag("instance", map[string]string{"background": "#FF8080"})
tree_store = gtk.TreeStore(gtk.TYPE_STRING)
tree_view = file_tree.NewFileTree()
tree_view.ModifyFontEasy("Regular 8")
tree_model = tree_store.ToTreeModel()
tree_view.SetModel(tree_model)
tree_view.SetHeadersVisible(false)
tree_view.Connect("cursor-changed", tree_view_select_cb, nil)
search_store = gtk.TreeStore(gtk.TYPE_STRING)
search_view = file_tree.NewSearchTree()
search_view.ModifyFontEasy("Regular 8")
search_model = search_store.ToTreeModel()
search_view.SetModel(search_model)
search_view.AppendColumn(gtk.TreeViewColumnWithAttributes(
"", gtk.CellRendererText(), "text", 0))
search_view.SetHeadersVisible(false)
search_view.Connect("cursor-changed", search_view_select_cb, nil)
error_view = gtk.TextView()
error_view.ModifyFontEasy("Monospace Regular 8")
error_view.SetEditable(false)
error_buf = error_view.GetBuffer()
source_view = gtk.SourceViewWithBuffer(source_buf)
source_view.ModifyFontEasy("Monospace Regular 10")
source_view.SetAutoIndent(true)
source_view.SetHighlightCurrentLine(true)
source_view.SetShowLineNumbers(true)
source_view.SetRightMarginPosition(80)
source_view.SetShowRightMargin(true)
source_view.SetIndentWidth(2)
source_view.SetInsertSpacesInsteadOfTabs(opt.space_not_tab)
source_view.SetDrawSpaces(gtk.GTK_SOURCE_DRAW_SPACES_TAB)
source_view.SetTabWidth(2)
source_view.SetSmartHomeEnd(gtk.GTK_SOURCE_SMART_HOME_END_ALWAYS)
source_view.SetWrapMode(gtk.GTK_WRAP_WORD)
vbox := gtk.VBox(false, 0)
inner_hpaned := gtk.HPaned()
view_vpaned := gtk.VPaned()
outer_hpaned := gtk.HPaned()
outer_hpaned.Add1(inner_hpaned)
inner_hpaned.Add2(view_vpaned)
menubar := gtk.MenuBar()
vbox.PackStart(menubar, false, false, 0)
vbox.PackStart(outer_hpaned, true, true, 0)
file_item := gtk.MenuItemWithMnemonic("_File")
menubar.Append(file_item)
file_submenu := gtk.Menu()
file_item.SetSubmenu(file_submenu)
accel_group := gtk.AccelGroup()
new_item := gtk.MenuItemWithMnemonic("_New")
file_submenu.Append(new_item)
new_item.Connect("activate", new_cb, nil)
new_item.AddAccelerator("activate", accel_group, gdk.GDK_n,
gdk.GDK_CONTROL_MASK, gtk.GTK_ACCEL_VISIBLE)
open_item := gtk.MenuItemWithMnemonic("_Open")
file_submenu.Append(open_item)
open_item.Connect("activate", open_cb, nil)
open_item.AddAccelerator("activate", accel_group, gdk.GDK_o,
gdk.GDK_CONTROL_MASK, gtk.GTK_ACCEL_VISIBLE)
open_rec_item := gtk.MenuItemWithMnemonic("Open _Recursively")
file_submenu.Append(open_rec_item)
open_rec_item.Connect("activate", open_rec_cb, nil)
save_item := gtk.MenuItemWithMnemonic("_Save")
file_submenu.Append(save_item)
save_item.Connect("activate", save_cb, nil)
save_item.AddAccelerator("activate", accel_group, gdk.GDK_s,
gdk.GDK_CONTROL_MASK, gtk.GTK_ACCEL_VISIBLE)
save_as_item := gtk.MenuItemWithMnemonic("Save _as")
file_submenu.Append(save_as_item)
save_as_item.Connect("activate", save_as_cb, nil)
close_item := gtk.MenuItemWithMnemonic("_Close")
file_submenu.Append(close_item)
close_item.Connect("activate", close_cb, nil)
close_item.AddAccelerator("activate", accel_group, gdk.GDK_w,
gdk.GDK_CONTROL_MASK, gtk.GTK_ACCEL_VISIBLE)
exit_item := gtk.MenuItemWithMnemonic("E_xit")
file_submenu.Append(exit_item)
exit_item.Connect("activate", exit_cb, nil)
navigation_item := gtk.MenuItemWithMnemonic("_Navigation")
menubar.Append(navigation_item)
navigation_submenu := gtk.Menu()
navigation_item.SetSubmenu(navigation_submenu)
prev_instance_item := gtk.MenuItemWithMnemonic("_Previous Instance")
navigation_submenu.Append(prev_instance_item)
prev_instance_item.Connect("activate", prev_instance_cb, nil)
prev_instance_item.AddAccelerator("activate", accel_group, gdk.GDK_F2,
0, gtk.GTK_ACCEL_VISIBLE)
next_instance_item := gtk.MenuItemWithMnemonic("_Next Instance")
navigation_submenu.Append(next_instance_item)
next_instance_item.Connect("activate", next_instance_cb, nil)
next_instance_item.AddAccelerator("activate", accel_group, gdk.GDK_F3,
0, gtk.GTK_ACCEL_VISIBLE)
find_item := gtk.MenuItemWithMnemonic("_Find")
navigation_submenu.Append(find_item)
find_item.Connect("activate", find_cb, nil)
find_item.AddAccelerator("activate", accel_group, gdk.GDK_f,
gdk.GDK_CONTROL_MASK, gtk.GTK_ACCEL_VISIBLE)
fnr_item := gtk.MenuItemWithMnemonic("Find and Replace")
navigation_submenu.Append(fnr_item)
fnr_item.Connect("activate", fnr_cb, nil)
fnr_item.AddAccelerator("activate", accel_group, gdk.GDK_r,
gdk.GDK_CONTROL_MASK, gtk.GTK_ACCEL_VISIBLE)
prev_file_item := gtk.MenuItemWithMnemonic("Prev File")
navigation_submenu.Append(prev_file_item)
prev_file_item.Connect("activate", prev_file_cb, nil)
prev_file_item.AddAccelerator("activate", accel_group, gdk.GDK_F7,
0, gtk.GTK_ACCEL_VISIBLE)
next_file_item := gtk.MenuItemWithMnemonic("Next File")
navigation_submenu.Append(next_file_item)
next_file_item.Connect("activate", next_file_cb, nil)
next_file_item.AddAccelerator("activate", accel_group, gdk.GDK_F8,
0, gtk.GTK_ACCEL_VISIBLE)
tools_item := gtk.MenuItemWithMnemonic("_Tools")
menubar.Append(tools_item)
tools_submenu := gtk.Menu()
tools_item.SetSubmenu(tools_submenu)
gofmt_item := gtk.MenuItemWithMnemonic("_Gofmt")
tools_submenu.Append(gofmt_item)
gofmt_item.Connect("activate", gofmt_cb, nil)
gofmt_item.AddAccelerator("activate", accel_group, gdk.GDK_F9,
0, gtk.GTK_ACCEL_VISIBLE)
gofmtAll_item := gtk.MenuItemWithMnemonic("Gofmt _All")
tools_submenu.Append(gofmtAll_item)
gofmtAll_item.Connect("activate", gofmt_all, nil)
gofmtAll_item.AddAccelerator("activate", accel_group, gdk.GDK_F9,
gdk.GDK_CONTROL_MASK, gtk.GTK_ACCEL_VISIBLE)
view_item := gtk.MenuItemWithMnemonic("_View")
menubar.Append(view_item)
view_submenu := gtk.Menu()
view_item.SetSubmenu(view_submenu)
search_chkitem := gtk.CheckMenuItemWithMnemonic("Show _Searchview")
view_submenu.Append(search_chkitem)
search_chkitem.SetActive(opt.show_search)
search_chkitem.Connect("toggled", func() { search_chk_cb(search_chkitem.GetActive()) }, nil)
error_chkitem := gtk.CheckMenuItemWithMnemonic("Show _Errorview")
view_submenu.Append(error_chkitem)
error_chkitem.SetActive(opt.show_error)
error_chkitem.Connect("toggled", func() { error_chk_cb(error_chkitem.GetActive()) }, nil)
notab_chkitem := gtk.CheckMenuItemWithMnemonic("Spaces for _Tabs")
view_submenu.Append(notab_chkitem)
notab_chkitem.SetActive(opt.space_not_tab)
notab_chkitem.Connect("toggled", func() { notab_chk_cb(notab_chkitem.GetActive()) }, nil)
tree_window := gtk.ScrolledWindow(nil, nil)
tree_window.SetPolicy(gtk.GTK_POLICY_AUTOMATIC, gtk.GTK_POLICY_AUTOMATIC)
inner_hpaned.Add1(tree_window)
tree_window.Add(tree_view)
search_window = gtk.ScrolledWindow(nil, nil)
search_window.SetPolicy(gtk.GTK_POLICY_AUTOMATIC, gtk.GTK_POLICY_AUTOMATIC)
outer_hpaned.Add2(search_window)
search_window.Add(search_view)
text_window := gtk.ScrolledWindow(nil, nil)
text_window.SetPolicy(gtk.GTK_POLICY_AUTOMATIC, gtk.GTK_POLICY_ALWAYS)
view_vpaned.Add1(text_window)
text_window.Add(source_view)
error_window = gtk.ScrolledWindow(nil, nil)
error_window.SetPolicy(gtk.GTK_POLICY_AUTOMATIC, gtk.GTK_POLICY_ALWAYS)
view_vpaned.Add2(error_window)
error_window.Add(error_view)
inner_hpaned.Connect("size_request", func() { ohp_cb(outer_hpaned.GetPosition()) }, nil)
view_vpaned.Connect("size_request", func() { ihp_cb(inner_hpaned.GetPosition()) }, nil)
source_view.Connect("size_request", func() { vvp_cb(view_vpaned.GetPosition()) }, nil)
outer_hpaned.SetPosition(opt.ohp_position)
inner_hpaned.SetPosition(opt.ihp_position)
view_vpaned.SetPosition(opt.vvp_position)
main_window = gtk.Window(gtk.GTK_WINDOW_TOPLEVEL)
main_window.AddAccelGroup(accel_group)
main_window.SetSizeRequest(400, 200) //minimum size
main_window.Resize(opt.window_width, opt.window_height)
main_window.Move(opt.window_x, opt.window_y)
main_window.Connect("destroy", exit_cb, "")
main_window.Connect("configure-event", window_event_cb, "")
main_window.Add(vbox)
// init_tabby blocks for some reason if called after ShowAll.
init_vars()
main_window.ShowAll()
search_window.SetVisible(opt.show_search)
error_window.SetVisible(opt.show_error)
// Cannot be called before ShowAll. This is also not clear.
file_switch_to(file_stack_pop())
stack_prev(&file_stack_max)
if "" == cur_file {
new_cb()
}
source_view.GrabFocus()
}
func main() {
gdk.ThreadsInit()
gtk.Init(&os.Args)
window := gtk.Window(gtk.GTK_WINDOW_TOPLEVEL)
window.SetTitle("Twitter!")
window.Connect("destroy", func() {
gtk.MainQuit()
},
nil)
vbox := gtk.VBox(false, 1)
scrolledwin := gtk.ScrolledWindow(nil, nil)
textview := gtk.TextView()
textview.SetEditable(false)
textview.SetCursorVisible(false)
scrolledwin.Add(textview)
vbox.Add(scrolledwin)
buffer := textview.GetBuffer()
tag := buffer.CreateTag("blue", map[string]string{
"foreground": "#0000FF", "weight": "700"})
button := gtk.ButtonWithLabel("Update Timeline")
button.SetTooltipMarkup("update <b>public timeline</b>")
button.Clicked(func() {
button.SetSensitive(false)
go func() {
gdk.ThreadsEnter()
r, err := HttpGet("http://twitter.com/statuses/public_timeline.json")
if err == nil {
b := make([]byte, r.ContentLength)
io.ReadFull(r.Body, b)
var j interface{}
json.NewDecoder(bytes.NewBuffer(b)).Decode(&j)
arr := j.([]interface{})
for i := 0; i < len(arr); i++ {
data := arr[i].(map[string]interface{})
icon := data["user"].(map[string]interface{})["profile_image_url"].(string)
var iter gtk.GtkTextIter
buffer.GetStartIter(&iter)
buffer.InsertPixbuf(&iter, url2pixbuf(icon))
name := data["user"].(map[string]interface{})["screen_name"].(string)
text := data["text"].(string)
buffer.Insert(&iter, " ")
buffer.InsertWithTag(&iter, name, tag)
buffer.Insert(&iter, ":"+text+"\n")
gtk.MainIteration()
}
}
button.SetSensitive(true)
gdk.ThreadsLeave()
}()
},
nil)
vbox.PackEnd(button, false, false, 0)
window.Add(vbox)
window.SetSizeRequest(800, 500)
window.ShowAll()
gtk.Main()
}