We load fonts but it's a bit broken
This commit is contained in:
parent
90072d8a9e
commit
98fb8a3e01
4
go.mod
4
go.mod
@ -8,9 +8,12 @@ require (
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git.tebibyte.media/tomo/objects v0.20.1
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git.tebibyte.media/tomo/tomo v0.41.1
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git.tebibyte.media/tomo/xdg v0.1.0
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github.com/flopp/go-findfont v0.1.0
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golang.org/x/image v0.11.0
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)
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replace git.tebibyte.media/tomo/tomo => /home/sashakoshka/Repos/tebibyte/tomo/tomo
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require (
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git.tebibyte.media/tomo/typeset v0.7.1 // indirect
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git.tebibyte.media/tomo/xgbkb v1.0.1 // indirect
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@ -18,4 +21,5 @@ require (
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github.com/BurntSushi/graphics-go v0.0.0-20160129215708-b43f31a4a966 // indirect
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github.com/jezek/xgb v1.1.1 // indirect
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github.com/jezek/xgbutil v0.0.0-20231116234834-47f30c120111 // indirect
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golang.org/x/text v0.12.0 // indirect
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)
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5
go.sum
5
go.sum
@ -5,8 +5,6 @@ git.tebibyte.media/tomo/backend v0.5.1 h1:u3DLVcNWNdQsIxAEGcZ+kGG7zuew8tpPbyEFBx
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git.tebibyte.media/tomo/backend v0.5.1/go.mod h1:urnfu+D56Q9AOCZ/qp5YqkmlRRTIB5p9RbzBN7yIibQ=
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git.tebibyte.media/tomo/objects v0.20.1 h1:dCMMzaHmj7w016XtTb8QWvKMHVK2Fru/2a70NqApzHQ=
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git.tebibyte.media/tomo/objects v0.20.1/go.mod h1:hbBlQem9cNOt/G2rBvH/C94FT1oWgbtEftwg6ield9U=
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git.tebibyte.media/tomo/tomo v0.41.1 h1:XdbyF3VjsLj1Zppr70gUaufuh49hU32JQo2ENnw4PcA=
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git.tebibyte.media/tomo/tomo v0.41.1/go.mod h1:C9EzepS9wjkTJjnZaPBh22YvVPyA4hbBAJVU20Rdmps=
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git.tebibyte.media/tomo/typeset v0.7.1 h1:aZrsHwCG5ZB4f5CruRFsxLv5ezJUCFUFsQJJso2sXQ8=
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git.tebibyte.media/tomo/typeset v0.7.1/go.mod h1:PwDpSdBF3l/EzoIsa2ME7QffVVajnTHZN6l3MHEGe1g=
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git.tebibyte.media/tomo/xdg v0.1.0 h1:6G2WYPPiM2IXleCpKKHuJA34BxumwNWuLsUoX3yu5zA=
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@ -17,6 +15,8 @@ github.com/BurntSushi/freetype-go v0.0.0-20160129220410-b763ddbfe298 h1:1qlsVAQJ
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github.com/BurntSushi/freetype-go v0.0.0-20160129220410-b763ddbfe298/go.mod h1:D+QujdIlUNfa0igpNMk6UIvlb6C252URs4yupRUV4lQ=
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github.com/BurntSushi/graphics-go v0.0.0-20160129215708-b43f31a4a966 h1:lTG4HQym5oPKjL7nGs+csTgiDna685ZXjxijkne828g=
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github.com/BurntSushi/graphics-go v0.0.0-20160129215708-b43f31a4a966/go.mod h1:Mid70uvE93zn9wgF92A/r5ixgnvX8Lh68fxp9KQBaI0=
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github.com/flopp/go-findfont v0.1.0 h1:lPn0BymDUtJo+ZkV01VS3661HL6F4qFlkhcJN55u6mU=
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github.com/flopp/go-findfont v0.1.0/go.mod h1:wKKxRDjD024Rh7VMwoU90i6ikQRCr+JTHB5n4Ejkqvw=
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github.com/jezek/xgb v1.1.0/go.mod h1:nrhwO0FX/enq75I7Y7G8iN1ubpSGZEiA3v9e9GyRFlk=
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github.com/jezek/xgb v1.1.1 h1:bE/r8ZZtSv7l9gk6nU0mYx51aXrvnyb44892TwSaqS4=
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github.com/jezek/xgb v1.1.1/go.mod h1:nrhwO0FX/enq75I7Y7G8iN1ubpSGZEiA3v9e9GyRFlk=
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@ -50,6 +50,7 @@ golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
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golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
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golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
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golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
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golang.org/x/text v0.12.0 h1:k+n5B8goJNdU7hSvEtMUz3d1Q6D/XW4COJSJR6fN0mc=
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golang.org/x/text v0.12.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
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golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
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golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
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211
internal/style/aluminum.tss
Normal file
211
internal/style/aluminum.tss
Normal file
@ -0,0 +1,211 @@
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// Colors
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$ColorDot = #7391c0;
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$ColorAccent = #5f8bc4;
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$ColorHighlight = #5f8bc4;
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$ColorBackground = #d4d4d4;
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$ColorForeground = #000;
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$ColorOutline = $ColorForeground;
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$ColorGutter = #bfc6d1;
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$ColorGutterHovered = #c5cbd6;
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$ColorRaised = #e9eaea;
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$ColorRaisedPressed = #ccd4dd;
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$ColorRaisedFocused = #cfd6dd;
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$ColorRaisedHovered = #f1f3f5;
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$ColorSunken = #e9eaea;
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$ColorSunkenFocused = #e0e6ee;
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$ColorSunkenPressed = #e0e6ee;
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$ColorCalendarWeekdayHeader = #d3cac2;
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$ColorCalendarWeekend = #c2d3c4;
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$ColorCalendarDay = #d6dae2;
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// Borders
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$BorderOutline = $ColorOutline / 1;
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$BorderEngraved = #c3c3c5 #e3e3e3 #e9e9e9 #c2c2c2 / 1;
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$BorderGap = #697c7c #566767 #566767 #697c7c / 1;
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$BorderLifted = #f9fafc #c2c8d3 #a4afc0 #f5f6f8 / 1;
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$BorderLiftedFocused = #f0f4f9 #b1baca #9aa6b7 #e4e9ee / 1;
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$BorderFocused = #5f8bc4 #5f8bc4 #5f8bc4 #5f8bc4 / 1;
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$BorderTear = $BorderEngraved;
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$BorderTearFocused = #7f94b5 #ced7e4 #ced7e4 #7f94b5 / 1;
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$BorderTearPad = #0000 / 3;
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$BorderTearPadFocused = #7391c080 / 3;
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$BorderInnerShadow = #a4afc0 / 1 0 0 1;
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$BorderOuterShadow = #a4afc0 / 0 1 1 0;
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*.* {
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TextColor: $ColorForeground;
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DotColor: $ColorDot;
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Gap: 8;
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Face: "DMMono-Regular.ttf" 11;
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}
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*.Button {
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Border: $BorderEngraved, $BorderGap, $BorderLifted;
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Padding: 4 8;
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Color: $ColorRaised;
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}
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*.Button[focused] {
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Border: $BorderEngraved, $BorderGap, $BorderLiftedFocused;
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Padding: 4 8;
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Color: $ColorRaisedFocused;
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}
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*.Button[hovered] {
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Color: $ColorRaisedHovered;
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}
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*.Button[pressed] {
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Border: $BorderEngraved, $BorderGap, $BorderInnerShadow;
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Padding: 5 8 4 9;
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Color: $ColorRaisedPressed;
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}
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*.TextInput {
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Border: $BorderEngraved, $BorderGap, $BorderInnerShadow;
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Padding: 5 4 4 5;
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Color: $ColorSunken;
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}
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*.TextInput[focused] {
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Border: $BorderEngraved, $BorderFocused, $BorderInnerShadow;
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}
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*.TextView {
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Border: $BorderEngraved, $BorderGap, $BorderInnerShadow;
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Padding: 5 4 4 5;
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Color: $ColorSunken;
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}
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*.NumberInput {
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Gap: 0;
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}
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*.Container[sunken] {
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Border: $BorderEngraved, $BorderGap, $BorderInnerShadow;
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Padding: 5 4 4 5;
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Color: $ColorSunken;
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}
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*.Container[outer] {
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Color: $ColorBackground;
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Padding: 8;
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}
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*.Container[menu] {
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Border: $BorderGap, $BorderLifted;
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Color: $ColorBackground;
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Gap: 0;
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}
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*.Heading {
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Align: middle middle;
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}
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*.Separator {
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Border: $BorderEngraved;
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}
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*.Slider {
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Border: $BorderEngraved, $BorderGap, $BorderInnerShadow;
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Color: $ColorGutter;
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}
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*.Slider[focused] {
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Border: $BorderEngraved, $BorderFocused, $BorderInnerShadow;
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}
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*.Slider[hovered] {
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Color: $ColorGutterHovered;
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}
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*.Slider[horizontal] {
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MinimumSize: 48 0;
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}
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*.Slider[vertical] {
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MinimumSize: 0 48;
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}
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*.SliderHandle {
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Border: $BorderOuterShadow, $BorderGap, $BorderLifted;
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Color: $ColorRaised;
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MinimumSize: 12;
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}
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*.ScrollContainer {
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Gap: 0;
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}
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*.Checkbox {
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Border: $BorderEngraved, $BorderGap, $BorderInnerShadow;
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Color: $ColorSunken;
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Padding: 0 1 1 0;
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MinimumSize: 19;
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}
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*.Checkbox[focused] {
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Border: $BorderEngraved, $BorderFocused, $BorderInnerShadow;
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Color: $ColorSunkenFocused;
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Padding: 0;
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}
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*.MenuItem {
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Padding: 4;
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Gap: 4;
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Color: #0000;
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}
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*.MenuItem[hovered] {
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Color: $ColorDot;
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}
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*.MenuItem[focused] {
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Color: $ColorDot;
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}
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*.File {
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Color: #0000;
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}
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*.File[focused] {
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Color: $ColorDot;
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}
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*.TearLine {
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Border: $BorderTearPad, $BorderTear;
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}
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*.TearLine[hovered] {
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Border: $BorderTearPadFocused, $BorderTearFocused;
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}
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*.TearLine[focused] {
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Border: $BorderTearPadFocused, $BorderTearFocused;
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}
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*.Calendar {
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Border: $BorderOuterShadow, $BorderGap;
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Color: $ColorRaised;
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Padding: 2;
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Gap: 2;
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}
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*.CalendarGrid {
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Gap: 2 2;
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}
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*.CalendarWeekdayHeader {
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Color: $ColorCalendarWeekdayHeader;
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Padding: 2;
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}
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*.CalendarDay {
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Color: $ColorCalendarDay;
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Padding: 2;
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MinimumSize: 32;
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}
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*.CalendarDay[weekend] {
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Color: $ColorCalendarWeekend;
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}
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@ -1,20 +1,44 @@
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package tss
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import "os"
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import "fmt"
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import "image"
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import "errors"
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import "image/color"
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import "golang.org/x/image/font"
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import "github.com/flopp/go-findfont"
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import "git.tebibyte.media/tomo/tomo"
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import "golang.org/x/image/font/opentype"
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import "git.tebibyte.media/tomo/tomo/event"
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type styleBuilder struct {
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sheet Sheet
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fonts map[string] *opentype.Font
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faces map[faceKey] font.Face
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}
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type faceKey struct {
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name string
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size int
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}
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// BuildStyle builds a Tomo style from the specified sheet. Resources associated
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// with it (such as textures) can be freed by closing the returned cookie.
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func BuildStyle (sheet Sheet) (*tomo.Style, event.Cookie, error) {
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err := sheet.Flatten()
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builder := &styleBuilder {
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sheet: sheet,
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fonts: make(map[string] *opentype.Font),
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faces: make(map[faceKey] font.Face),
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}
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return builder.build()
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}
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func (this *styleBuilder) build () (*tomo.Style, event.Cookie, error) {
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err := this.sheet.Flatten()
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if err != nil { return nil, nil, err }
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getColor := func (name string) color.Color {
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if list, ok := sheet.Variables[name]; ok {
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if list, ok := this.sheet.Variables[name]; ok {
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if len(list) > 0 {
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if col, ok := list[0].(ValueColor); ok {
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return col
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@ -26,7 +50,7 @@ func BuildStyle (sheet Sheet) (*tomo.Style, event.Cookie, error) {
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cookies := []event.Cookie { }
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style := &tomo.Style {
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Rules: make([]tomo.Rule, len(sheet.Rules)),
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Rules: make([]tomo.Rule, len(this.sheet.Rules)),
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Colors: map[tomo.Color] color.Color {
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tomo.ColorBackground: getColor("ColorBackground"),
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tomo.ColorForeground: getColor("ColorForeground"),
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@ -36,7 +60,7 @@ func BuildStyle (sheet Sheet) (*tomo.Style, event.Cookie, error) {
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},
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}
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for index, rule := range sheet.Rules {
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for index, rule := range this.sheet.Rules {
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styleRule := tomo.Rule {
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Role: tomo.Role {
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Package: rule.Selector.Package,
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@ -46,7 +70,7 @@ func BuildStyle (sheet Sheet) (*tomo.Style, event.Cookie, error) {
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Set: make(tomo.AttrSet),
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}
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for name, attr := range rule.Attrs {
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styleAttr, cookie, err := buildAttr(name, attr)
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styleAttr, cookie, err := this.buildAttr(name, attr)
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if err != nil { return nil, nil, err }
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styleRule.Set.Add(styleAttr)
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if cookie != nil {
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@ -56,10 +80,16 @@ func BuildStyle (sheet Sheet) (*tomo.Style, event.Cookie, error) {
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style.Rules[index] = styleRule
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}
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// TODO include all the faces in this.faces (ONCE EACH) in the
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// multicookie
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return style, event.MultiCookie(cookies...), nil
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}
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func buildAttr (name string, attr []ValueList) (tomo.Attr, event.Cookie, error) {
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func (this *styleBuilder) buildAttr (name string, attr []ValueList) (tomo.Attr, event.Cookie, error) {
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errWrongType := func () error {
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return errors.New(fmt.Sprintf("wrong type for %s attribute", name))
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}
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expectSingle := func () error {
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if len(attr) != 1 {
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return errors.New(fmt.Sprintf (
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@ -81,9 +111,7 @@ func buildAttr (name string, attr []ValueList) (tomo.Attr, event.Cookie, error)
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expectNumbers := func (list ValueList) error {
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for _, value := range list {
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if _, ok := value.(ValueNumber); ok { continue }
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return errors.New(fmt.Sprintf (
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"wrong type for %s attribute",
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name))
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return errWrongType()
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}
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return nil
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}
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@ -94,9 +122,7 @@ func buildAttr (name string, attr []ValueList) (tomo.Attr, event.Cookie, error)
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nums[index] = int(value)
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continue
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}
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return nil, errors.New(fmt.Sprintf (
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"wrong type for %s attribute",
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name))
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return nil, errWrongType()
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}
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return nums, nil
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}
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@ -113,9 +139,7 @@ func buildAttr (name string, attr []ValueList) (tomo.Attr, event.Cookie, error)
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continue
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}
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}
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return nil, errors.New(fmt.Sprintf (
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"wrong type for %s attribute",
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name))
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return nil, errWrongType()
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}
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return bools, nil
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}
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@ -146,9 +170,7 @@ func buildAttr (name string, attr []ValueList) (tomo.Attr, event.Cookie, error)
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if col, ok := attr[0][0].(ValueColor); ok {
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return tomo.AColor(col), nil, nil
|
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}
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return nil, nil, errors.New(fmt.Sprintf (
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"wrong type for %s attribute",
|
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name))
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return nil, nil, errWrongType()
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|
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case "Texture":
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// TODO load image from file
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@ -165,9 +187,7 @@ func buildAttr (name string, attr []ValueList) (tomo.Attr, event.Cookie, error)
|
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"unknown texture mode: %s",
|
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keyword))
|
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}
|
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return nil, nil, errors.New(fmt.Sprintf (
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"wrong type for %s attribute",
|
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name))
|
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return nil, nil, errWrongType()
|
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|
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case "Border":
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attrBorder, err := buildAttrBorder(attr)
|
||||
@ -207,9 +227,7 @@ func buildAttr (name string, attr []ValueList) (tomo.Attr, event.Cookie, error)
|
||||
if col, ok := attr[0][0].(ValueColor); ok {
|
||||
return tomo.ATextColor(col), nil, nil
|
||||
}
|
||||
return nil, nil, errors.New(fmt.Sprintf (
|
||||
"wrong type for %s attribute",
|
||||
name))
|
||||
return nil, nil, errWrongType()
|
||||
|
||||
case "DotColor":
|
||||
err := expectSingleSingle()
|
||||
@ -217,12 +235,24 @@ func buildAttr (name string, attr []ValueList) (tomo.Attr, event.Cookie, error)
|
||||
if col, ok := attr[0][0].(ValueColor); ok {
|
||||
return tomo.ADotColor(col), nil, nil
|
||||
}
|
||||
return nil, nil, errors.New(fmt.Sprintf (
|
||||
"wrong type for %s attribute",
|
||||
name))
|
||||
return nil, nil, errWrongType()
|
||||
|
||||
case "Face":
|
||||
// TODO: load font from file with some parameters
|
||||
err := expectSingle()
|
||||
if err != nil { return nil, nil, err }
|
||||
list := attr[0]
|
||||
if len(list) != 2 {
|
||||
return nil, nil, errors.New(fmt.Sprintf (
|
||||
"%s attribute requires exactly two values",
|
||||
name))
|
||||
}
|
||||
name, ok := list[0].(ValueString)
|
||||
if !ok { return nil, nil, errWrongType() }
|
||||
size, ok := list[1].(ValueNumber)
|
||||
if !ok { return nil, nil, errWrongType() }
|
||||
face, err := this.face(string(name), int(size))
|
||||
if err != nil { return nil, nil, err }
|
||||
return tomo.AFace(face), nil, nil
|
||||
|
||||
case "Wrap":
|
||||
err := expectSingleSingle()
|
||||
@ -233,9 +263,7 @@ func buildAttr (name string, attr []ValueList) (tomo.Attr, event.Cookie, error)
|
||||
case "false": return tomo.AWrap(false), nil, nil
|
||||
}
|
||||
}
|
||||
return nil, nil, errors.New(fmt.Sprintf (
|
||||
"wrong type for %s attribute",
|
||||
name))
|
||||
return nil, nil, errWrongType()
|
||||
|
||||
case "Align":
|
||||
err := expectSingle()
|
||||
@ -250,18 +278,16 @@ func buildAttr (name string, attr []ValueList) (tomo.Attr, event.Cookie, error)
|
||||
for index, value := range list {
|
||||
if keyword, ok := value.(ValueKeyword); ok {
|
||||
switch keyword {
|
||||
case "start": aligns[index] = tomo.AlignStart
|
||||
case "middle": aligns[index] = tomo.AlignMiddle
|
||||
case "end": aligns[index] = tomo.AlignEnd
|
||||
case "even": aligns[index] = tomo.AlignEven
|
||||
case "start": aligns[index] = tomo.AlignStart; continue
|
||||
case "middle": aligns[index] = tomo.AlignMiddle; continue
|
||||
case "end": aligns[index] = tomo.AlignEnd; continue
|
||||
case "even": aligns[index] = tomo.AlignEven; continue
|
||||
default: return nil, nil, errors.New(fmt.Sprintf (
|
||||
"unknown texture mode: %s",
|
||||
keyword))
|
||||
}
|
||||
}
|
||||
return nil, nil, errors.New(fmt.Sprintf (
|
||||
"wrong type for %s attribute",
|
||||
name))
|
||||
return nil, nil, errWrongType()
|
||||
}
|
||||
return tomo.AAlign(aligns[0], aligns[1]), nil, nil
|
||||
|
||||
@ -285,6 +311,36 @@ func buildAttr (name string, attr []ValueList) (tomo.Attr, event.Cookie, error)
|
||||
return nil, nil, errors.New(fmt.Sprintf("unimplemented attribute name %s", name))
|
||||
}
|
||||
|
||||
func (this *styleBuilder) face (name string, size int) (font.Face, error) {
|
||||
key := faceKey { name: name, size: size }
|
||||
face, ok := this.faces[key]
|
||||
if ok { return face, nil }
|
||||
|
||||
font, ok := this.fonts[name]
|
||||
if !ok {
|
||||
path, err := findfont.Find(name)
|
||||
if err != nil { return nil, err }
|
||||
file, err := os.Open(path)
|
||||
if err != nil { return nil, err }
|
||||
defer file.Close()
|
||||
fnt, err := opentype.ParseReaderAt(file)
|
||||
if err != nil {
|
||||
return nil, errors.New(fmt.Sprintf (
|
||||
"could not load font %s: %v", path, err))
|
||||
}
|
||||
font = fnt
|
||||
this.fonts[name] = font
|
||||
}
|
||||
|
||||
face, err := opentype.NewFace(font, &opentype.FaceOptions {
|
||||
Size: float64(size),
|
||||
DPI: 96, // TODO: replace this with the actual DPI
|
||||
})
|
||||
if err != nil { return nil, err }
|
||||
this.faces[key] = face
|
||||
return face, nil
|
||||
}
|
||||
|
||||
func buildAttrBorder (attr []ValueList) (tomo.Attr, error) {
|
||||
borders := make([]tomo.Border, len(attr))
|
||||
for index, list := range attr {
|
||||
@ -349,3 +405,4 @@ func copyBorderValue[T any, U ~[]T] (destination, source U) bool {
|
||||
return false
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -135,13 +135,15 @@ func (this *parser) parseSelector () (Selector, error) {
|
||||
if err == nil {
|
||||
this.Next()
|
||||
for {
|
||||
err := this.Expect(Ident, String, RBrace)
|
||||
err := this.Expect(Ident, String, RBracket)
|
||||
if err != nil { return Selector { }, err }
|
||||
if this.Is(RBrace) { break }
|
||||
if this.Is(RBracket) { break }
|
||||
if this.Is(Comma) { this.Next() }
|
||||
selector.Tags = append(selector.Tags, this.Value())
|
||||
err = this.ExpectNext(Comma, RBracket)
|
||||
if err != nil { return Selector { }, err }
|
||||
}
|
||||
this.Next()
|
||||
}
|
||||
|
||||
return selector, nil
|
||||
@ -164,6 +166,7 @@ func (this *parser) parseAttr () (string, []ValueList, error) {
|
||||
Comma, Semicolon)
|
||||
if err != nil { return "", nil, err }
|
||||
if this.Is(Semicolon) { break }
|
||||
if this.Is(Comma) { this.Next() }
|
||||
valueList, err := this.parseValueList()
|
||||
if err != nil { return "", nil, err }
|
||||
attr = append(attr, valueList)
|
||||
|
Loading…
Reference in New Issue
Block a user