diff options
Diffstat (limited to 'zz_drawtext.go')
| -rw-r--r-- | zz_drawtext.go | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/zz_drawtext.go b/zz_drawtext.go index b2c6f59..c56cf02 100644 --- a/zz_drawtext.go +++ b/zz_drawtext.go @@ -8,6 +8,8 @@ import ( "github.com/andlabs/ui" ) +var fontButton *ui.FontButton + var attrstr *ui.AttributedString func appendWithAttributes(what string, attrs ...ui.Attribute) { @@ -78,13 +80,7 @@ type areaHandler struct{} func (areaHandler) Draw(a *ui.Area, p *ui.AreaDrawParams) { tl := ui.DrawNewTextLayout(&ui.DrawTextLayoutParams{ String: attrstr, - DefaultFont: &ui.FontDescriptor{ - Family: "Helvetica", - Size: 12, - Weight: ui.TextWeightNormal, - Italic: ui.TextItalicNormal, - Stretch: ui.TextStretchNormal, - }, + DefaultFont: fontButton.Font(), Width: p.AreaWidth, Align: ui.DrawTextAlignLeft, }) @@ -130,13 +126,17 @@ func setupUI() { vbox := ui.NewVerticalBox() vbox.SetPadded(true) -// hbox.Append(vbox, false) + hbox.Append(vbox, false) -/* - fontButton = uiNewFontButton(); - uiFontButtonOnChanged(fontButton, onFontChanged, NULL); - uiBoxAppend(vbox, uiControl(fontButton), 0); + area := ui.NewArea(areaHandler{}) + fontButton = ui.NewFontButton() + fontButton.OnChanged(func(*ui.FontButton) { + area.QueueRedrawAll() + }) + vbox.Append(fontButton, false) + +/* form = uiNewForm(); uiFormSetPadded(form, 1); // TODO on OS X if this is set to 1 then the window can't resize; does the form not have the concept of stretchy trailing space? @@ -152,7 +152,6 @@ func setupUI() { uiFormAppend(form, "Alignment", uiControl(alignment), 0); */ - area := ui.NewArea(areaHandler{}) hbox.Append(area, true) mainwin.Show() |