Olivier Goffart
e86a7d3192
Merge signal and property declaration
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A Signal is just a property of type Type::Signal
Simplifies the code a bit
2020-05-28 12:49:18 +02:00
Olivier Goffart
95b671c97c
Support for code blocks and signal call
2020-05-28 12:30:08 +02:00
Simon Hausmann
f2df9293a9
Fix the C++ build
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Remove the Optional from the evaluation context passing for property
evaluation. Unfortunately there are nullptr uses left on the C++ side,
that need to be replaced with passing through.
2020-05-28 12:07:11 +02:00
Simon Hausmann
4f9c53879b
Implement property references as bindings in the Rust frontend
2020-05-28 11:37:59 +02:00
Simon Hausmann
f1adf323c2
Introduce the use of EvaluationContext in the viewer
2020-05-28 09:20:11 +02:00
Simon Hausmann
daf23f8736
Pass the evaluation context through the binding closure
2020-05-28 09:20:11 +02:00
Simon Hausmann
c4dd857e0d
Add an evaluation context to property evaluations
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The context is not used yet or passed on to the binding closure.
2020-05-28 09:20:11 +02:00
Olivier Goffart
8c39ada671
Add downcast method to VRef and VRefMut
2020-05-28 09:18:28 +02:00
Olivier Goffart
f27816a450
Recurse into the expressions in the passes
2020-05-28 08:01:33 +02:00
Olivier Goffart
92697ec6b0
Add some code to parse statements in blocks (separated with semicolon)
2020-05-28 07:22:08 +02:00
Olivier Goffart
250b0a2e5b
Rust macro: get the right span for the diagnostics
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Merge the features proc_macro_span and proc_macro_diagnostics, they are the same.
2020-05-27 18:37:45 +02:00
Olivier Goffart
42cddf2925
Add the conversion test
2020-05-27 16:46:31 +02:00
Olivier Goffart
5580b5112f
Fix number to string conversion in C++
2020-05-27 16:18:08 +02:00
Olivier Goffart
486b2ab8f8
Do type checking and convert from number to string
2020-05-27 15:43:45 +02:00
Simon Hausmann
c8b64f5c4b
Remove the lowering
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The LoweredItem and LoweredComponent contained, in essence, the same
information as the Element and Component in object_tree. Since the
moving declarations pass moved everything to the root element and the
LoweredPropertyDeclarations have been removed as well, this is the last
step.
2020-05-27 14:45:35 +02:00
Olivier Goffart
1389afda0d
viewer: handle property references
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Note: Currently, the bindings are set as constant value, not as bindings
Since the setting of property happen in a indeterminate order, the value depending on other are currently undeterminate
2020-05-27 11:35:58 +02:00
Olivier Goffart
b084491878
Start working on trying to get custom properties working for the viewer
2020-05-27 11:33:20 +02:00
Simon Hausmann
32990e15e2
Remove LoweredPropertyDeclaration
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This type that allowed indexing the property declarations in the hierarchy
to the properties moved to the root is not needed anymore.
For now a simple set remains in the LoweredItem to generate
correct accessor prefixes.
2020-05-27 11:13:58 +02:00
Olivier Goffart
41332a759f
Make property reference works in C++
2020-05-27 10:00:45 +02:00
Simon Hausmann
01fc0df1a2
Revert "Fix C++ build"
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This reverts commit 6818ea746f
.
The build was fine before this change. We don't call map_name() on the
root declarations, so this can't really happen.
2020-05-27 09:58:55 +02:00
Simon Hausmann
6818ea746f
Fix C++ build
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Don't rename the declarations in the root element.
2020-05-27 09:56:24 +02:00
Olivier Goffart
c137b4dab5
Add a pass to move all declaration on the top level
2020-05-27 09:37:46 +02:00
Olivier Goffart
3472674262
Add a pass to assign unique id to the elements
2020-05-27 08:20:52 +02:00
Simon Hausmann
0504ea566c
Add support for declaring properties in Rust
2020-05-26 15:21:33 +02:00
Simon Hausmann
e77fe37568
Make it more convenient to deal with diagnostics in the Rust frontend
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Provide a ToTokens implementation of Diagnostics by moving the code from the macro.
This makes it easier later to re-use the same logic to return
with diagnostics.
2020-05-26 15:17:18 +02:00
Olivier Goffart
36fb526811
Do inlining in a pass before the lowering
2020-05-26 15:10:27 +02:00
Olivier Goffart
b3d1a7196c
Compile fix
2020-05-26 12:15:31 +02:00
Simon Hausmann
96d5165d28
Correctly report type conversion errors in the C++ backend
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This requires a bit of error propagation, but now the errors are
reported correctly, in the unlikely event that they occur.
2020-05-26 11:45:22 +02:00
Olivier Goffart
a39a72b240
Fix the syntax_tests to actually match the regexp
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The error regexp was not properly matched, being effectively ignoed.
Fixed that and the tests.
Added self tests to syntax_tests.
2020-05-26 11:24:37 +02:00
Olivier Goffart
7ba39f0a1c
Make sure that we cannot override a property from the base
2020-05-26 11:23:54 +02:00
Olivier Goffart
4ea78134d8
Recactor the compiler so there are passes
2020-05-26 09:40:36 +02:00
Olivier Goffart
e8e1567975
Make the compiler actualy use the lib rather than re-declaring everything
2020-05-26 09:18:31 +02:00
Olivier Goffart
dee50a6fe8
More fixes to property lookup with components
2020-05-26 08:10:37 +02:00
Olivier Goffart
b12e63de52
Fix lookup of property within component
2020-05-26 07:43:12 +02:00
Simon Hausmann
0932953ac8
Implement property declarations for the C++ backend
2020-05-25 19:13:52 +02:00
Olivier Goffart
5a7a95dbc8
Make sure that we do not recognize ': =' or '= >' as one token
2020-05-25 18:15:06 +02:00
Olivier Goffart
e34ac8c3f4
Get signals and toucharea working on the rust example
2020-05-25 17:41:24 +02:00
Olivier Goffart
905f6c7b15
Fix signal lookup for now
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Real signal lookup is still not implemented, any identifier for a signal property is considered as a signal
2020-05-25 17:34:38 +02:00
Olivier Goffart
9e4c355fa1
Lookup of quallified id
2020-05-25 17:24:31 +02:00
Simon Hausmann
1efa80882e
Parse initializers for property declarations
2020-05-25 16:42:09 +02:00
Simon Hausmann
b3ee72b6c5
Permit bindings on declared properties
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At least syntactically :-)
2020-05-25 16:42:09 +02:00
Simon Hausmann
88faafe305
Fix property declaration storage in the object tree
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We need to maintain an associated data structure to permit checking for
duplicate property declarations.
2020-05-25 16:42:09 +02:00
Simon Hausmann
a55cad05b9
Allow running specific syntax tests
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By specifying the relative path as a command line argument, it's easier to
debug a specific case in the IDE.
2020-05-25 16:42:09 +02:00
Simon Hausmann
747cf18fcd
Small typo fix
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(Unkown -> Unknown)
2020-05-25 16:42:09 +02:00
Olivier Goffart
19eca01dff
Lookup of property within the root component
2020-05-25 16:13:17 +02:00
Olivier Goffart
ce657a5b01
Add test for failled lookup
2020-05-25 15:50:34 +02:00
Olivier Goffart
2bc695643d
Fix the type of color
2020-05-25 15:43:19 +02:00
Olivier Goffart
c0a4902240
Rename expressions -> expression_tree
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there is already an expressions module in the parser
2020-05-25 15:28:37 +02:00
Simon Hausmann
73917187d6
Fix error message for duplicate property bindings
2020-05-25 15:05:11 +02:00
Olivier Goffart
11e5ce5887
Rename the CondeStatement syntax node to BindingExpression
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This is the right-hand-side of a binding, and it is a pure expression.
Statements will be reserved for signals
2020-05-25 14:58:26 +02:00