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Overhauled the theme system

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Also added a toggle switch :)
This commit is contained in:
Sasha Koshka
2023-01-29 01:49:01 -05:00
parent 9422ff6198
commit 92aeb48a1f
20 changed files with 611 additions and 251 deletions
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36
elements/basic/textbox.go
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@@ -237,11 +237,12 @@ func (element *TextBox) OnScrollBoundsChange (callback func ()) {
func (element *TextBox) updateMinimumSize () {
textBounds := element.placeholderDrawer.LayoutBounds()
_, inset := theme.InputPattern(theme.PatternState { })
element.core.SetMinimumSize (
textBounds.Dx() +
theme.Padding() * 2,
theme.Padding() * 2 + inset[3] + inset[1],
element.placeholderDrawer.LineHeight().Round() +
theme.Padding() * 2)
theme.Padding() * 2 + inset[0] + inset[2])
}
func (element *TextBox) runOnChange () {
@@ -270,21 +271,23 @@ func (element *TextBox) scrollToCursor () {
func (element *TextBox) draw () {
bounds := element.core.Bounds()
artist.FillRectangle (
element.core,
theme.InputPattern (
element.Enabled(),
element.Selected()),
bounds)
// FIXME: take index into account
pattern, inset := theme.InputPattern(theme.PatternState {
Disabled: !element.Enabled(),
Selected: element.Selected(),
})
artist.FillRectangle(element.core, pattern, bounds)
if len(element.text) == 0 && !element.Selected() {
// draw placeholder
textBounds := element.placeholderDrawer.LayoutBounds()
offset := image.Point {
X: theme.Padding(),
Y: theme.Padding(),
X: theme.Padding() + inset[3],
Y: theme.Padding() + inset[0],
}
foreground := theme.ForegroundPattern(false)
foreground, _ := theme.ForegroundPattern(theme.PatternState {
Disabled: true,
})
element.placeholderDrawer.Draw (
element.core,
foreground,
@@ -293,10 +296,12 @@ func (element *TextBox) draw () {
// draw input value
textBounds := element.valueDrawer.LayoutBounds()
offset := image.Point {
X: theme.Padding() - element.scroll,
Y: theme.Padding(),
X: theme.Padding() + inset[3] - element.scroll,
Y: theme.Padding() + inset[0],
}
foreground := theme.ForegroundPattern(element.Enabled())
foreground, _ := theme.ForegroundPattern(theme.PatternState {
Disabled: !element.Enabled(),
})
element.valueDrawer.Draw (
element.core,
foreground,
@@ -306,9 +311,10 @@ func (element *TextBox) draw () {
// cursor
cursorPosition := element.valueDrawer.PositionOf (
element.cursor)
foreground, _ := theme.ForegroundPattern(theme.PatternState { })
artist.Line (
element.core,
theme.ForegroundPattern(true), 1,
foreground, 1,
cursorPosition.Add(offset),
image.Pt (
cursorPosition.X,