example: two editors with different radices
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F96CF119C34B64A6
2 changed files with 140 additions and 111 deletions
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@ -47,24 +47,101 @@ fn rebuild_projections(
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}
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}
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fn setup_le_master(ctx: &Arc<RwLock<Context>>, rt_int: &Arc<RwLock<ReprTree>>) {
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fn setup_hex_master(ctx: &Arc<RwLock<Context>>, rt_int: &Arc<RwLock<ReprTree>>) {
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rebuild_projections(
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ctx.clone(),
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rt_int.clone(),
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vec![
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// Little Endian Editor
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// extract values from hex-editor
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(
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char> ~ EditTree",
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char>"
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"ℕ ~ <PosInt 16 BigEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char> ~ EditTree",
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"ℕ ~ <PosInt 16 BigEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char>"
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),
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// Convert Endianness
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// convert to little-endian
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(
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"ℕ ~ <PosInt 16 BigEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char>",
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char>"
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),
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// convert digit representation from char to u64
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(
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char>",
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ ℤ_2^64 ~ machine.UInt64>"
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),
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// convert radix to decimal
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(
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ ℤ_2^64 ~ machine.UInt64>",
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"ℕ ~ <PosInt 10 LittleEndian> ~ <Seq <Digit 10>> ~ <List <Digit 10> ~ ℤ_2^64 ~ machine.UInt64>"
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),
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// convert decimal digit representation back to char
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(
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"ℕ ~ <PosInt 10 LittleEndian> ~ <Seq <Digit 10>> ~ <List <Digit 10> ~ ℤ_2^64 ~ machine.UInt64>",
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"ℕ ~ <PosInt 10 LittleEndian> ~ <Seq <Digit 10>> ~ <List <Digit 10> ~ Char>"
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),
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// convert to big-endian
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(
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"ℕ ~ <PosInt 10 LittleEndian> ~ <Seq <Digit 10>> ~ <List <Digit 10> ~ Char>",
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"ℕ ~ <PosInt 10 BigEndian> ~ <Seq <Digit 10>> ~ <List <Digit 10> ~ Char>"
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),
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// decimal editor
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(
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"ℕ ~ <PosInt 10 BigEndian> ~ <Seq <Digit 10>> ~ <List <Digit 10> ~ Char>",
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"ℕ ~ <PosInt 10 BigEndian> ~ <Seq <Digit 10>> ~ <List <Digit 10> ~ Char ~ EditTree>"
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),
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(
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"ℕ ~ <PosInt 10 BigEndian> ~ <Seq <Digit 10>> ~ <List <Digit 10> ~ Char ~ EditTree>",
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"ℕ ~ <PosInt 10 BigEndian> ~ <Seq <Digit 10>> ~ <List <Digit 10> ~ Char ~ EditTree> ~ <Vec EditTree>"
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),
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(
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"ℕ ~ <PosInt 10 BigEndian> ~ <Seq <Digit 10>> ~ <List <Digit 10> ~ Char ~ EditTree> ~ <Vec EditTree>",
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"ℕ ~ <PosInt 10 BigEndian> ~ <Seq <Digit 10>> ~ <List <Digit 10> ~ Char> ~ EditTree"
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),
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].into_iter()
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.map(|(s,d)| (Context::parse(&ctx, s), Context::parse(&ctx, d)))
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.collect()
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);
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}
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fn setup_dec_master(ctx: &Arc<RwLock<Context>>, rt_int: &Arc<RwLock<ReprTree>>) {
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rebuild_projections(
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ctx.clone(),
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rt_int.clone(),
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vec![
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// extract values from decimal-editor
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(
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"ℕ ~ <PosInt 10 BigEndian> ~ <Seq <Digit 10>> ~ <List <Digit 10> ~ Char> ~ EditTree",
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"ℕ ~ <PosInt 10 BigEndian> ~ <Seq <Digit 10>> ~ <List <Digit 10> ~ Char>"
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),
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// convert to little-endian
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(
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"ℕ ~ <PosInt 10 BigEndian> ~ <Seq <Digit 10>> ~ <List <Digit 10> ~ Char>",
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"ℕ ~ <PosInt 10 LittleEndian> ~ <Seq <Digit 10>> ~ <List <Digit 10> ~ Char>"
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),
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// convert digit representation to u64
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(
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"ℕ ~ <PosInt 10 LittleEndian> ~ <Seq <Digit 10>> ~ <List <Digit 10> ~ Char>",
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"ℕ ~ <PosInt 10 LittleEndian> ~ <Seq <Digit 10>> ~ <List <Digit 10> ~ ℤ_2^64 ~ machine.UInt64>"
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),
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// convert radix to decimal
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(
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"ℕ ~ <PosInt 10 LittleEndian> ~ <Seq <Digit 10>> ~ <List <Digit 10> ~ ℤ_2^64 ~ machine.UInt64>",
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ ℤ_2^64 ~ machine.UInt64>"
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),
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// convert back digit representation char
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(
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ ℤ_2^64 ~ machine.UInt64>",
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char>"
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),
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// convert back to big-endian
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(
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char>",
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"ℕ ~ <PosInt 16 BigEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char>"
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),
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// Big Endian Editor
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// hex editor
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(
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"ℕ ~ <PosInt 16 BigEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char>",
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"ℕ ~ <PosInt 16 BigEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char ~ EditTree>"
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@ -77,65 +154,6 @@ fn setup_le_master(ctx: &Arc<RwLock<Context>>, rt_int: &Arc<RwLock<ReprTree>>) {
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"ℕ ~ <PosInt 16 BigEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char ~ EditTree> ~ <Vec EditTree>",
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"ℕ ~ <PosInt 16 BigEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char> ~ EditTree"
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),
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// convert to different digit-representation
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(
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char>",
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ ℤ_2^64 ~ machine.UInt64>"
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),
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// Radix Convert
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(
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ ℤ_2^64 ~ machine.UInt64>",
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"ℕ ~ <PosInt 10 LittleEndian> ~ <Seq <Digit 10>> ~ <List <Digit 10> ~ ℤ_2^64 ~ machine.UInt64>"
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),
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].into_iter()
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.map(|(s,d)| (Context::parse(&ctx, s), Context::parse(&ctx, d)))
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.collect()
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);
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}
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fn setup_be_master(ctx: &Arc<RwLock<Context>>, rt_int: &Arc<RwLock<ReprTree>>) {
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rebuild_projections(
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ctx.clone(),
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rt_int.clone(),
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vec![
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// Big Endian Editor
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(
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"ℕ ~ <PosInt 16 BigEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char> ~ EditTree",
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"ℕ ~ <PosInt 16 BigEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char>"
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),
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// Convert Endianness
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(
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"ℕ ~ <PosInt 16 BigEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char>",
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char>"
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),
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// Little Endian Editor
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(
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char>",
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char ~ EditTree>"
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),
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(
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char ~ EditTree>",
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char ~ EditTree> ~ <Vec EditTree>"
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),
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(
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char ~ EditTree> ~ <Vec EditTree>",
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char> ~ EditTree"
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),
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// convert to different digit-representation
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(
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char>",
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ ℤ_2^64 ~ machine.UInt64>"
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),
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// Radix Convert
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(
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ ℤ_2^64 ~ machine.UInt64>",
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"ℕ ~ <PosInt 10 LittleEndian> ~ <Seq <Digit 10>> ~ <List <Digit 10> ~ ℤ_2^64 ~ machine.UInt64>"
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)
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].into_iter()
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.map(|(s,d)| (Context::parse(&ctx, s), Context::parse(&ctx, d)))
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.collect()
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@ -159,32 +177,19 @@ async fn main() {
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/* Add a specific Representation-Path (big-endian hexadecimal)
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*/
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let mut digits_be = VecBuffer::with_data(vec![ 'c', 'f', 'f' ]);
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let mut digits_hex = VecBuffer::with_data(vec![ 'c', 'f', 'f' ]);
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rt_int.insert_leaf(
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Context::parse(&ctx, "<PosInt 16 BigEndian>~<Seq <Digit 16>>~<List <Digit 16>>~<List Char>~<Vec Char>"),
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nested::repr_tree::ReprLeaf::from_vec_buffer( digits_be.clone() )
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nested::repr_tree::ReprLeaf::from_vec_buffer( digits_hex.clone() )
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);
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let mut digits_le = VecBuffer::with_data(vec!['3', '2', '1']);
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let mut digits_dec = VecBuffer::with_data(vec!['3', '2', '1']);
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rt_int.insert_leaf(
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Context::parse(&ctx, "<PosInt 16 LittleEndian>~<Seq <Digit 16>>~<List <Digit 16>>~<List Char>~<Vec Char>"),
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nested::repr_tree::ReprLeaf::from_vec_buffer( digits_le.clone() )
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Context::parse(&ctx, "<PosInt 10 BigEndian>~<Seq <Digit 10>>~<List <Digit 10>>~<List Char>~<Vec Char>"),
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nested::repr_tree::ReprLeaf::from_vec_buffer( digits_dec.clone() )
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);
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let mut digits_le_editvec = VecBuffer::<Arc<RwLock<EditTree>>>::new();
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rt_int.insert_leaf(
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Context::parse(&ctx, "
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<PosInt 16 LittleEndian>
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~ <Seq <Digit 16>>
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~ <List <Digit 16>
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~ Char
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~ EditTree>
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~ <Vec EditTree>
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"),
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nested::repr_tree::ReprLeaf::from_vec_buffer( digits_le_editvec.clone() )
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);
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let mut digits_be_editvec = VecBuffer::<Arc<RwLock<EditTree>>>::new();
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let mut digits_hex_editvec = VecBuffer::<Arc<RwLock<EditTree>>>::new();
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rt_int.insert_leaf(
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Context::parse(&ctx, "
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<PosInt 16 BigEndian>
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@ -194,7 +199,20 @@ async fn main() {
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~ EditTree>
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~ <Vec EditTree>
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"),
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nested::repr_tree::ReprLeaf::from_vec_buffer( digits_be_editvec.clone() )
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nested::repr_tree::ReprLeaf::from_vec_buffer( digits_hex_editvec.clone() )
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);
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let mut digits_dec_editvec = VecBuffer::<Arc<RwLock<EditTree>>>::new();
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rt_int.insert_leaf(
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Context::parse(&ctx, "
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<PosInt 10 BigEndian>
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~ <Seq <Digit 10>>
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~ <List <Digit 10>
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~ Char
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~ EditTree>
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~ <Vec EditTree>
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"),
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nested::repr_tree::ReprLeaf::from_vec_buffer( digits_dec_editvec.clone() )
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);
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/* initially copy values from Vec to EditTree...
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@ -205,38 +223,27 @@ async fn main() {
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// master representation
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vec![
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(
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char> ~ <Vec Char>",
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char>"
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"ℕ ~ <PosInt 16 BigEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char> ~ <Vec Char>",
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"ℕ ~ <PosInt 16 BigEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char>"
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),
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(
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char>",
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char ~ EditTree>"
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"ℕ ~ <PosInt 16 BigEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char>",
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"ℕ ~ <PosInt 16 BigEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char ~ EditTree>"
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),
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(
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char> ~ <List EditTree>",
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char> ~ <List EditTree> ~ <Vec EditTree>"
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"ℕ ~ <PosInt 16 BigEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char> ~ <List EditTree>",
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"ℕ ~ <PosInt 16 BigEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char> ~ <List EditTree> ~ <Vec EditTree>"
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),
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(
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char> ~ <List EditTree> ~ <Vec EditTree>",
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"ℕ ~ <PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char> ~ EditTree"
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"ℕ ~ <PosInt 16 BigEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char> ~ <List EditTree> ~ <Vec EditTree>",
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"ℕ ~ <PosInt 16 BigEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16> ~ Char> ~ EditTree"
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),
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].into_iter()
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.map(|(s,d)| (Context::parse(&ctx, s), Context::parse(&ctx, d)))
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.collect()
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);
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setup_le_master(&ctx, &rt_int);
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let edittree_hex_le_list = ctx.read().unwrap()
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.setup_edittree(
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rt_int.descend(Context::parse(&ctx,"
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<PosInt 16 LittleEndian>
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~ <Seq <Digit 16>>
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~ <List <Digit 16>>
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~ <List Char>
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")).expect("descend"),
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SingletonBuffer::new(0).get_port()
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).unwrap().get();
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setup_hex_master(&ctx, &rt_int);
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let edittree_hex_be_list = ctx.read().unwrap()
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.setup_edittree(
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@ -249,6 +256,17 @@ async fn main() {
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SingletonBuffer::new(0).get_port()
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).unwrap().get();
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let edittree_dec_be_list = ctx.read().unwrap()
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.setup_edittree(
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rt_int.descend(Context::parse(&ctx,"
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<PosInt 10 BigEndian>
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~ <Seq <Digit 10>>
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~ <List <Digit 10>>
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~ <List Char>
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")).expect("descend"),
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SingletonBuffer::new(0).get_port()
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).unwrap().get();
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let hex_digits_view = rt_int.descend(Context::parse(&ctx, "
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<PosInt 16 LittleEndian>
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@ -280,17 +298,17 @@ async fn main() {
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*/
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let mut list_editor = nested::editors::list::ListEditor::new(ctx.clone(), Context::parse(&ctx, "<Seq Char>"));
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list_editor.data.push( edittree_hex_be_list.clone() );
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list_editor.data.push( edittree_hex_le_list.clone() );
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list_editor.data.push( edittree_dec_be_list.clone() );
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let mut edittree = list_editor.into_node(SingletonBuffer::new(0).get_port());
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/* cursors are a bit screwed initially so fix them up
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* TODO: how to fix this generally?
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*/
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edittree_hex_be_list.write().unwrap().goto(TreeCursor::none());
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edittree_hex_le_list.write().unwrap().goto(TreeCursor::none());
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edittree_dec_be_list.write().unwrap().goto(TreeCursor::none());
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edittree.goto(TreeCursor{
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leaf_mode: nested::editors::list::ListCursorMode::Insert,
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tree_addr: vec![1,0]
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tree_addr: vec![0,0]
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});
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let edittree = Arc::new(RwLock::new(edittree));
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@ -310,14 +328,14 @@ async fn main() {
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0 => {
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let mut li = last_idx.write().unwrap();
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if *li != 0 {
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setup_be_master(&ctx, &rt_int);
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setup_hex_master(&ctx, &rt_int);
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*li = 0;
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}
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}
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1 => {
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let mut li = last_idx.write().unwrap();
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if *li != 1 {
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setup_le_master(&ctx, &rt_int);
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setup_dec_master(&ctx, &rt_int);
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*li = 1;
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}
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}
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@ -355,7 +373,7 @@ async fn main() {
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}
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show_edit_tree(&ctx, &mut comp, &rt_int.descend(Context::parse(&ctx, "<PosInt 16 BigEndian> ~ <Seq~List <Digit 16>~Char>")).expect(""), 1);
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show_edit_tree(&ctx, &mut comp, &rt_int.descend(Context::parse(&ctx, "<PosInt 16 LittleEndian> ~ <Seq <Digit 16>> ~ <List <Digit 16>~Char>")).expect(""), 4);
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show_edit_tree(&ctx, &mut comp, &rt_int.descend(Context::parse(&ctx, "<PosInt 10 BigEndian> ~ <Seq~List <Digit 10>~Char>")).expect(""), 4);
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/* project the seq of u64 representations to a view
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*/
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@ -93,6 +93,17 @@ impl MorphismBase {
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}
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}
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/* if src_item_type ~== "machine.UInt64",
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dst_item_type ~== "Char"
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*/
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else if src_item_type_lnf.last() == Some(&TypeTerm::TypeID(TypeID::Fun(4))) &&
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dst_item_type_lnf.last() == Some(&TypeTerm::TypeID(TypeID::Fun(0)))
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{
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if let Some((m, σ)) = self.find_list_map_morphism::< u64, char >( src_item_type, dst_item_type ) {
|
||||
return Some((m, σ));
|
||||
}
|
||||
}
|
||||
|
||||
/* if src_item_type ~== "Char"
|
||||
dst_item_type ~== "EditTree"
|
||||
*/
|
||||
|
|
|
|||
Loading…
Reference in a new issue