multishell hooks

sys/autorun/clipboard.lua

@@ -2,52 +2,44 @@ _G.requireInjector()
 
 local Util = require('util')
 
+local keys       = _G.keys
 local multishell = _ENV.multishell
-local os         = _G.os
+local textutils  = _G.textutils
 
 local clipboard = { }
 
-function clipboard.getData()
-  return clipboard.data
-end
-
-function clipboard.setData(data)
-  clipboard.data = data
-  if data then
-    clipboard.useInternal(true)
-  end
-end
-
 function clipboard.getText()
   if clipboard.data then
+    if type(clipboard.data) == 'table' then
+      local s, m = pcall(textutils.serialize, clipboard.data)
+      clipboard.data = (s and m) or Util.tostring(clipboard.data)
+    end
     return Util.tostring(clipboard.data)
   end
 end
 
-function clipboard.isInternal()
-  return clipboard.internal
-end
-
 function clipboard.useInternal(mode)
   if mode ~= clipboard.internal then
     clipboard.internal = mode
     local text = 'Clipboard (^m): ' .. ((mode and 'internal') or 'normal')
     multishell.showMessage(text)
-    os.queueEvent('clipboard_mode', mode)
   end
 end
 
 multishell.hook('clipboard_copy', function(_, args)
-  clipboard.setData(args[1])
+  clipboard.data = args[1]
+  if clipboard.data then
+    clipboard.useInternal(true)
+  end
 end)
 
 multishell.hook('paste', function(_, args)
-  if clipboard.isInternal() then
+  if clipboard.internal then
     args[1] = clipboard.getText() or ''
   end
 end)
 
--- control-m - clipboard mode
-multishell.addHotkey(50, function()
-  clipboard.useInternal(not clipboard.isInternal())
+-- control-m - toggle clipboard mode
+multishell.addHotkey(keys.m, function()
+  clipboard.useInternal(not clipboard.internal)
 end)

sys/autorun/hotkeys.lua

@@ -0,0 +1,58 @@
+_G.requireInjector()
+
+local Util = require('util')
+
+local keys = _G.keys
+
+local multishell = _ENV.multishell
+
+-- control-o - overview
+multishell.addHotkey(keys.o, function()
+  for _,tab in pairs(multishell.getTabs()) do
+    if tab.isOverview then
+      multishell.setFocus(tab.tabId)
+    end
+  end
+end)
+
+-- control-backspace - restart tab
+multishell.addHotkey(keys.backspace, function()
+  local tabs = multishell.getTabs()
+  local tabId = multishell.getFocus()
+  local tab = tabs[tabId]
+  if not tab.isOverview then
+    multishell.terminate(tabId)
+    tab = Util.shallowCopy(tab)
+    tab.isDead = false
+    tab.focused = true
+    multishell.openTab(tab)
+  end
+end)
+
+-- control-tab - next tab
+multishell.addHotkey(keys.tab, function()
+  local tabs = multishell.getTabs()
+  local visibleTabs = { }
+  local currentTabId = multishell.getFocus()
+
+  local function compareTab(a, b)
+    return a.tabId < b.tabId
+  end
+  for _,tab in Util.spairs(tabs, compareTab) do
+    if not tab.hidden then
+      table.insert(visibleTabs, tab)
+    end
+  end
+
+  for k,tab in ipairs(visibleTabs) do
+    if tab.tabId == currentTabId then
+      if k < #visibleTabs then
+        multishell.setFocus(visibleTabs[k + 1].tabId)
+        return
+      end
+    end
+  end
+  if #visibleTabs > 0 then
+    multishell.setFocus(visibleTabs[1].tabId)
+  end
+end)