diff options
Diffstat (limited to 'structs.go')
| -rw-r--r-- | structs.go | 181 |
1 files changed, 21 insertions, 160 deletions
@@ -1,8 +1,6 @@ package gui import ( - "log" - "reflect" "git.wit.org/wit/gui/toolkit" ) @@ -10,56 +8,23 @@ import ( // All GUI Data Structures and functions that are external // within the toolkit/ abstraction layer // -// More than one Window is not supported in a cross platform -// sense & may never be. On many toolkits you have to have 'tabs' -// Native Windows and MacOS toolkits work with tabs +// More than one Window does not exist in every GUI situtaion and +// can never be. On many toolkits you have to have 'tabs', like +// Native Windows and MacOS toolkits // -// If that is the case, this code should abstract the concept of -// windows and make everything 'tabs' +// If that is the case, this code abstracts the concept of +// windows and makes each window a 'tabs' in a single window. +// +// Reminder from Goals: This is for simple GUI's. +// For example, a "Mouse Control Panel" not the GIMP or blender. // var Config GuiConfig -func GetDebug () bool { - return Config.Debug.Debug -} - -func SetDebug (s bool) { - Config.Debug.Debug = s - // also set these - Config.Debug.Dump = s - Config.Debug.Node = s -} - -func GetDebugToolkit () bool { - return Config.Debug.Toolkit -} - -func SetDebugToolkit (s bool) { - Config.Debug.Toolkit = s -} - -func ShowDebugValues() { - log.Println("\t wit/gui Debug =", Config.Debug.Debug) - log.Println("\t wit/gui DebugDump =", Config.Debug.Dump) - log.Println("\t wit/gui DebugNode =", Config.Debug.Node) - log.Println("\t wit/gui DebugTabs =", Config.Debug.Tabs) - log.Println("\t wit/gui DebugPlugin =", Config.Debug.Plugin) - log.Println("\t wit/gui DebugChange =", Config.Debug.Change) - log.Println("\t wit/gui DebugToolkit =", Config.Debug.Toolkit) -} - -// This struct can be used with go-arg -type GuiDebug struct { - // These are global debugging settings - // TODO: move to a standard logging system - Debug bool - Dump bool - Node bool - Tabs bool - Plugin bool - Change bool `help:"debug mouse clicks and keyboard input"` - Toolkit bool `help:"debug toolkit"` +// This struct can be used with the go-arg package +type GuiArgs struct { + Toolkit []string `arg:"--toolkit" help:"The order to attempt loading plugins [gocui,andlabs,gtk,qt]"` + GuiDebug bool `arg:"--gui-debug" help:"debug the GUI"` } type GuiConfig struct { @@ -72,33 +37,32 @@ type GuiConfig struct { Height int Exit func(*Node) - Debug GuiDebug - // hacks depth int counter int // used to make unique ID's prefix string } -// The Node is simply the name and the size of whatever GUI element exists +// The Node is a binary tree. This is how all GUI elements are stored +// simply the name and the size of whatever GUI element exists type Node struct { id int + Widget toolkit.Widget + // deprecate these and use toolkit.Widget Name string Width int Height int - Widget toolkit.Widget - // this function is run when there are mouse or keyboard events OnChanged func(*Node) parent *Node - // TODO: make children a double linked list since some toolkits require order (?) children []*Node - // things that may not really be needed (?) + // is keeping + // deprecate these things if they don't really need to exist custom func() checked bool text string @@ -112,115 +76,12 @@ func (n *Node) Window() *Node { return n.parent } -func (n *Node) Dump() { - if ! Config.Debug.Dump { - return - } - IndentPrintln("NODE DUMP START") - IndentPrintln("id = ", n.id) - IndentPrintln("Name = ", n.Name) - IndentPrintln("Width = ", n.Width) - IndentPrintln("Height = ", n.Height) - - if (n.parent == nil) { - IndentPrintln("parent = nil") - } else { - IndentPrintln("parent.id =", n.parent.id) - } - if (n.children != nil) { - IndentPrintln("children = ", n.children) - } - if (n.custom != nil) { - IndentPrintln("custom = ", n.custom) - } - IndentPrintln("checked = ", n.checked) - if (n.OnChanged != nil) { - IndentPrintln("OnChanged = ", n.OnChanged) - } - IndentPrintln("text = ", reflect.ValueOf(n.text).Kind(), n.text) - IndentPrintln("NODE DUMP END") -} - func (n *Node) Append(child *Node) { n.children = append(n.children, child) - if (Config.Debug.Debug) { - log.Println("child node:") + if (debugGui) { + log(debugNode, "child node:") child.Dump() - log.Println("parent node:") + log(debugNode, "parent node:") n.Dump() } - // time.Sleep(3 * time.Second) -} - -var listChildrenParent *Node -var listChildrenDepth int = 0 -var defaultPadding = " " - -func IndentPrintln(a ...interface{}) { - indentPrintln(listChildrenDepth, defaultPadding, a) -} - -func indentPrintln(depth int, format string, a ...interface{}) { - var tabs string - for i := 0; i < depth; i++ { - tabs = tabs + format - } - - // newFormat := tabs + strconv.Itoa(depth) + " " + format - newFormat := tabs + format - log.Println(newFormat, a) -} - -func (n *Node) ListChildren(dump bool) { - indentPrintln(listChildrenDepth, defaultPadding, n.id, n.Width, n.Height, n.Name) - - if (dump == true) { - n.Dump() - } - if len(n.children) == 0 { - if (n.parent == nil) { - } else { - if (Config.Debug.Node) { - log.Println("\t\t\tparent =",n.parent.id) - } - if (listChildrenParent != nil) { - if (Config.Debug.Node) { - log.Println("\t\t\tlistChildrenParent =",listChildrenParent.id) - } - if (listChildrenParent.id != n.parent.id) { - log.Fatalln("parent.child does not match child.parent") - } - } - } - if (Config.Debug.Node) { - log.Println("\t\t", n.id, "has no children") - } - return - } - for _, child := range n.children { - // log.Println("\t\t", child.id, child.Width, child.Height, child.Name) - if (child.parent != nil) { - if (Config.Debug.Node) { - log.Println("\t\t\tparent =",child.parent.id) - } - } else { - log.Println("\t\t\tno parent") - panic("no parent") - } - if (dump == true) { - child.Dump() - } - if (Config.Debug.Node) { - if (child.children == nil) { - log.Println("\t\t", child.id, "has no children") - } else { - log.Println("\t\t\tHas children:", child.children) - } - } - listChildrenParent = n - listChildrenDepth += 1 - child.ListChildren(dump) - listChildrenDepth -= 1 - } - return } |