Updated all objects to new API

button.go

@@ -28,7 +28,7 @@ func NewButton (text string) *Button {
 		ContainerBox: tomo.NewContainerBox(),
 		label:        NewLabel(text),
 	}
-	theme.Apply(box, theme.R("objects", "Button", ""))
+	tomo.Apply(box, tomo.R("objects", "Button", ""))
 	box.label.SetAlign(tomo.AlignMiddle, tomo.AlignMiddle)
 	box.SetLayout(buttonLayout)
 	box.SetText(text)
@@ -48,7 +48,7 @@ func NewButton (text string) *Button {
 func (this *Button) SetText (text string) {
 	this.label.SetText(text)
 	if this.labelActive && text == "" {
-		this.Delete(this.label)
+		this.Remove(this.label)
 		this.labelActive = false
 	}
 	if !this.labelActive && text != "" {
@@ -60,11 +60,11 @@ func (this *Button) SetText (text string) {
 
 // SetIcon sets an icon for this button. Setting the icon to IconUnknown will
 // remove it.
-func (this *Button) SetIcon (id theme.Icon) {
+func (this *Button) SetIcon (id tomo.Icon) {
-	if this.icon != nil { this.Delete(this.icon) }
+	if this.icon != nil { this.Remove(this.icon) }
 
-	var icon *Icon; if id != theme.IconUnknown {
+	var icon *Icon; if id != tomo.IconUnknown {
-		icon = NewIcon(id, theme.IconSizeSmall)
+		icon = NewIcon(id, tomo.IconSizeSmall)
 	}
 	this.icon = icon
 

checkbox.go

@@ -18,7 +18,7 @@ func NewCheckbox (value bool) *Checkbox {
 	box := &Checkbox {
 		Box: tomo.NewBox(),
 	}
-	theme.Apply(box, theme.R("objects", "Checkbox", ""))
+	tomo.Apply(box, tomo.R("objects", "Checkbox", ""))
 	box.SetValue(false)
 	
 	box.OnMouseUp(box.handleMouseUp)
@@ -31,11 +31,10 @@ func NewCheckbox (value bool) *Checkbox {
 func (this *Checkbox) SetValue (value bool) {
 	this.value = value
 	if this.value {
-		// TODO perhaps have IconStatusOkay/Cancel in actions, and have
+		// FIXME: we need checkbox icons
-		// a status icon for checked checkboxes.
+		this.SetTextureCenter(tomo.Icon("").Texture(tomo.IconSizeSmall))
-		this.SetTexture(theme.IconStatusOkay.Texture(theme.IconSizeSmall))
 	} else {
-		this.SetTexture(nil)
+		this.SetTextureCenter(nil)
 	}
 }
 

container.go

@@ -27,7 +27,7 @@ func newContainer (layout tomo.Layout, children ...tomo.Object) *Container {
 // window, tab pane, etc.
 func NewOuterContainer (layout tomo.Layout, children ...tomo.Object) *Container {
 	this := newContainer(layout, children...)
-	theme.Apply(this, theme.R("objects", "Container", "outer"))
+	tomo.Apply(this, tomo.R("objects", "Container", "outer"))
 	return this
 }
 
@@ -35,14 +35,14 @@ func NewOuterContainer (layout tomo.Layout, children ...tomo.Object) *Container
 // around it. It is meant to be used as a root container for a ScrollContainer.
 func NewSunkenContainer (layout tomo.Layout, children ...tomo.Object) *Container {
 	this := newContainer(layout, children...)
-	theme.Apply(this, theme.R("objects", "Container", "sunken"))
+	tomo.Apply(this, tomo.R("objects", "Container", "sunken"))
 	return this
 }
 
 // NewInnerContainer creates a new container that has no padding around it.
 func NewInnerContainer (layout tomo.Layout, children ...tomo.Object) *Container {
 	this := newContainer(layout, children...)
-	theme.Apply(this, theme.R("objects", "Container", "inner"))
+	tomo.Apply(this, tomo.R("objects", "Container", "inner"))
 	return this
 }
 

dialog.go

@@ -45,15 +45,15 @@ func NewDialog (kind DialogKind, parent tomo.Window, title, message string, opti
 		dialog.Window = window
 	}
 
-	var iconId theme.Icon
+	var iconId tomo.Icon
 	switch kind {
-	case DialogInformation: iconId = theme.IconStatusInformation
+	case DialogInformation: iconId = tomo.IconDialogInformation
-	case DialogQuestion:    iconId = theme.IconStatusQuestion
+	case DialogQuestion:    iconId = tomo.IconDialogQuestion
-	case DialogWarning:     iconId = theme.IconStatusWarning
+	case DialogWarning:     iconId = tomo.IconDialogWarning
-	case DialogError:       iconId = theme.IconStatusError
+	case DialogError:       iconId = tomo.IconDialogError
 	}
 	dialog.SetTitle(title)
-	icon := NewIcon(iconId, theme.IconSizeLarge)
+	icon := NewIcon(iconId, tomo.IconSizeLarge)
 	messageText := NewLabel(message)
 	messageText.SetAlign(tomo.AlignStart, tomo.AlignMiddle)
 
@@ -75,7 +75,8 @@ func NewDialog (kind DialogKind, parent tomo.Window, title, message string, opti
 // NewDialogOk creates a new dialog window with an OK option.
 func NewDialogOk (kind DialogKind, parent tomo.Window, title, message string, onOk func ()) (*Dialog, error) {
 	okButton := NewButton("OK")
-	okButton.SetIcon(theme.IconStatusOkay)
+	// FIXME: need dialog accept/reject action icons
+	// okButton.SetIcon(tomo.IconStatusOkay)
 	okButton.OnClick(func () {
 		if onOk != nil { onOk() }
 	})
@@ -87,10 +88,12 @@ func NewDialogOk (kind DialogKind, parent tomo.Window, title, message string, on
 // NewDialogOkCancel creates a new dialog window with OK and Cancel options.
 func NewDialogOkCancel (kind DialogKind, parent tomo.Window, title, message string, onOk func ()) (*Dialog, error) {
 	cancelButton := NewButton("Cancel")
-	cancelButton.SetIcon(theme.IconStatusCancel)
+	// FIXME: need dialog accept/reject action icons
+	// cancelButton.SetIcon(tomo.IconStatusCancel)
 	
 	okButton := NewButton("OK")
-	okButton.SetIcon(theme.IconStatusOkay)
+	// FIXME: need dialog accept/reject action icons
+	// okButton.SetIcon(tomo.IconStatusOkay)
 	okButton.OnClick(func () {
 		if onOk != nil { onOk() }
 	})

heading.go

@@ -15,7 +15,7 @@ func NewHeading (level int, text string) *Heading {
 	if level < 0 { level = 0 }
 	if level > 2 { level = 2 }
 	this := &Heading { TextBox: tomo.NewTextBox() }
-	theme.Apply(this, theme.R("objects", "Heading", fmt.Sprint(level)))
+	tomo.Apply(this, tomo.R("objects", "Heading", fmt.Sprint(level)))
 	this.SetText(text)
 	return this
 }

icon.go

@@ -11,27 +11,27 @@ type Icon struct {
 }
 
 // NewIcon creates a new icon from an icon ID.
-func NewIcon (id theme.Icon, size theme.IconSize) *Icon {
+func NewIcon (id tomo.Icon, size tomo.IconSize) *Icon {
 	this := &Icon {
 		Box: tomo.NewBox(),
 	}
-	theme.Apply(this, theme.R("objects", "Icon", size.String()))
+	tomo.Apply(this, tomo.R("objects", "Icon", size.String()))
 	this.SetTexture(id.Texture(size))
 	return this
 }
 
 // NewMimeIcon creates a new icon from a MIME type.
-func NewMimeIcon (mime data.Mime, size theme.IconSize) *Icon {
+func NewMimeIcon (mime data.Mime, size tomo.IconSize) *Icon {
 	this := &Icon {
 		Box: tomo.NewBox(),
 	}
-	theme.Apply(this, theme.R("objects", "Icon", size.String()))
+	tomo.Apply(this, tomo.R("objects", "Icon", size.String()))
-	this.SetTexture(theme.MimeIcon(mime, size))
+	this.SetTexture(tomo.MimeIcon(mime, size))
 	return this
 }
 
 func (this *Icon) SetTexture (texture canvas.Texture) {
-	this.Box.SetTexture(texture)
+	this.Box.SetTextureCenter(texture)
 	if texture == nil {
 		this.SetMinimumSize(image.Pt(0, 0))
 	} else {

label.go

@@ -10,7 +10,7 @@ type Label struct {
 // NewLabel creates a new text label.
 func NewLabel (text string) *Label {
 	this := &Label { TextBox: tomo.NewTextBox() }
-	theme.Apply(this, theme.R("objects", "Label", ""))
+	tomo.Apply(this, tomo.R("objects", "Label", ""))
 	this.SetText(text)
 	return this
 }

labelcheckbox.go

@@ -20,7 +20,7 @@ func NewLabelCheckbox (value bool, text string) *LabelCheckbox {
 		checkbox:     NewCheckbox(value),
 		label:        NewLabel(text),
 	}
-	theme.Apply(box, theme.R("objects", "LabelCheckbox", ""))
+	tomo.Apply(box, tomo.R("objects", "LabelCheckbox", ""))
 	box.label.SetAlign(tomo.AlignStart, tomo.AlignMiddle)
 	box.Add(box.checkbox)
 	box.Add(box.label)

numberinput.go

@@ -28,13 +28,13 @@ func NewNumberInput (value float64) *NumberInput {
 		increment:    NewButton(""),
 		decrement:    NewButton(""),
 	}
-	theme.Apply(box, theme.R("objects", "NumberInput", ""))
+	tomo.Apply(box, tomo.R("objects", "NumberInput", ""))
 	box.Add(box.input)
 	box.Add(box.decrement)
 	box.Add(box.increment)
 	box.SetLayout(layouts.NewGrid([]bool { true, false, false }, []bool { true }))
-	box.increment.SetIcon(theme.IconActionIncrement)
+	box.increment.SetIcon(tomo.IconListAdd) // FIXME: need incr/decrment icons
-	box.decrement.SetIcon(theme.IconActionDecrement)
+	box.decrement.SetIcon(tomo.IconListRemove)
 	
 	box.SetValue(value)
 	

scrollbar.go

@@ -45,8 +45,8 @@ func newScrollbar (orient string) *Scrollbar {
 	this.OnMouseUp(this.handleMouseUp)
 	this.OnMouseMove(this.handleMouseMove)
 	this.OnScroll(this.handleScroll)
-	theme.Apply(this.handle, theme.R("objects", "SliderHandle", orient))
+	tomo.Apply(this.handle, tomo.R("objects", "SliderHandle", orient))
-	theme.Apply(this,        theme.R("objects", "Slider", orient))
+	tomo.Apply(this,        tomo.R("objects", "Slider", orient))
 	return this
 }
 
@@ -240,7 +240,7 @@ func (this *Scrollbar) pageSize () int {
 
 func (this *Scrollbar) stepSize () int {
 	// FIXME: this should not be hardcoded, need to get base font metrics
-	// from theme somehow. should be (emspace, lineheight)
+	// from tomo.somehow. should be (emspace, lineheight)
 	return 16
 }
 

scrollcontainer.go

@@ -60,7 +60,7 @@ func NewScrollContainer (sides ScrollSide) *ScrollContainer {
 	}
 	this.CaptureScroll(true)
 	this.OnScroll(this.handleScroll)
-	theme.Apply(this, theme.R("objects", "ScrollContainer", sides.String()))
+	tomo.Apply(this, tomo.R("objects", "ScrollContainer", sides.String()))
 	this.SetLayout(this.layout)
 	return this
 }
@@ -70,8 +70,8 @@ func NewScrollContainer (sides ScrollSide) *ScrollContainer {
 // one.
 func (this *ScrollContainer) SetRoot (root tomo.ContentBox) {
 	if this.layout.root != nil {
-		// delete root and close cookies
+		// remove root and close cookies
-		this.Delete(this.layout.root)
+		this.Remove(this.layout.root)
 		if this.horizontalCookie != nil {
 			this.horizontalCookie.Close()
 			this.horizontalCookie = nil

separator.go

@@ -12,6 +12,6 @@ func NewSeparator () *Separator {
 	this := &Separator {
 		Box: tomo.NewBox(),
 	}
-	theme.Apply(this, theme.R("objects", "Separator", ""))
+	tomo.Apply(this, tomo.R("objects", "Separator", ""))
 	return this
 }

slider.go

@@ -51,8 +51,8 @@ func newSlider (orient string, value float64) *Slider {
 	this.OnMouseUp(this.handleMouseUp)
 	this.OnMouseMove(this.handleMouseMove)
 	this.OnScroll(this.handleScroll)
-	theme.Apply(this.handle, theme.R("objects", "SliderHandle", orient))
+	tomo.Apply(this.handle, tomo.R("objects", "SliderHandle", orient))
-	theme.Apply(this,        theme.R("objects", "Slider", orient))
+	tomo.Apply(this,        tomo.R("objects", "Slider", orient))
 	return this
 }
 

textinput.go

@@ -19,7 +19,7 @@ type TextInput struct {
 // NewTextInput creates a new text input containing the specified text.
 func NewTextInput (text string) *TextInput {
 	this := &TextInput { TextBox: tomo.NewTextBox() }
-	theme.Apply(this, theme.R("objects", "TextInput", ""))
+	tomo.Apply(this, tomo.R("objects", "TextInput", ""))
 	this.SetAlign(tomo.AlignStart, tomo.AlignMiddle)
 	this.SetText(text)
 	this.SetFocusable(true)

textview.go

@@ -11,7 +11,7 @@ type TextView struct {
 // NewTextView creates a new text view.
 func NewTextView (text string) *TextView {
 	this := &TextView { TextBox: tomo.NewTextBox() }
-	theme.Apply(this, theme.R("objects", "TextView", ""))
+	tomo.Apply(this, tomo.R("objects", "TextView", ""))
 	this.SetFocusable(true)
 	this.SetSelectable(true)
 	this.SetText(text)