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axtree: fix json export

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This commit is contained in:
Pierre Tachoire
2025-12-05 10:37:56 +01:00
parent d3ca1c0b55
commit ece3597c6f
1 changed files with 25 additions and 17 deletions
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42
src/cdp/AXNode.zig
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@@ -89,7 +89,11 @@ pub const Writer = struct {
const AXValue = struct {
type: enum(u8) { boolean, tristate, booleanOrUndefined, idref, idrefList, integer, node, nodeList, number, string, computedString, token, tokenList, domRelation, role, internalRole, valueUndefined },
value: ?[]const u8 = null,
value: ?union(enum) {
string: []const u8,
uint: usize,
boolean: bool,
} = null,
// TODO relatedNodes
source: ?AXSource = null,
};
@@ -133,7 +137,11 @@ pub const Writer = struct {
if (value.value) |v| {
try w.objectField("value");
try w.write(v);
switch (v) {
.uint => try w.write(v.uint),
.string => try w.write(v.string),
.boolean => try w.write(v.boolean),
}
}
if (value.source) |source| {
@@ -152,8 +160,8 @@ pub const Writer = struct {
switch (parser.nodeType(node)) {
.document => {
const uri = try parser.documentGetDocumentURI(@ptrCast(node));
try self.writeAXProperty(.{ .name = .url, .value = .{ .type = .string, .value = uri } }, w);
try self.writeAXProperty(.{ .name = .focusable, .value = .{ .type = .booleanOrUndefined, .value = "true" } }, w);
try self.writeAXProperty(.{ .name = .url, .value = .{ .type = .string, .value = .{ .string = uri } } }, w);
try self.writeAXProperty(.{ .name = .focusable, .value = .{ .type = .booleanOrUndefined, .value = .{ .boolean = true } } }, w);
return;
},
.element => {},
@@ -167,22 +175,22 @@ pub const Writer = struct {
const tag = try parser.elementTag(elt);
return switch (tag) {
.h1 => try self.writeAXProperty(.{ .name = .level, .value = .{ .type = .integer, .value = "1" } }, w),
.h2 => try self.writeAXProperty(.{ .name = .level, .value = .{ .type = .integer, .value = "2" } }, w),
.h3 => try self.writeAXProperty(.{ .name = .level, .value = .{ .type = .integer, .value = "3" } }, w),
.h4 => try self.writeAXProperty(.{ .name = .level, .value = .{ .type = .integer, .value = "4" } }, w),
.h5 => try self.writeAXProperty(.{ .name = .level, .value = .{ .type = .integer, .value = "5" } }, w),
.h6 => try self.writeAXProperty(.{ .name = .level, .value = .{ .type = .integer, .value = "6" } }, w),
.h1 => try self.writeAXProperty(.{ .name = .level, .value = .{ .type = .integer, .value = .{ .uint = 1 } } }, w),
.h2 => try self.writeAXProperty(.{ .name = .level, .value = .{ .type = .integer, .value = .{ .uint = 2 } } }, w),
.h3 => try self.writeAXProperty(.{ .name = .level, .value = .{ .type = .integer, .value = .{ .uint = 3 } } }, w),
.h4 => try self.writeAXProperty(.{ .name = .level, .value = .{ .type = .integer, .value = .{ .uint = 4 } } }, w),
.h5 => try self.writeAXProperty(.{ .name = .level, .value = .{ .type = .integer, .value = .{ .uint = 5 } } }, w),
.h6 => try self.writeAXProperty(.{ .name = .level, .value = .{ .type = .integer, .value = .{ .uint = 6 } } }, w),
.img => {
if (try parser.elementGetAttribute(elt, "href")) |uri| {
try self.writeAXProperty(.{ .name = .url, .value = .{ .type = .string, .value = uri } }, w);
try self.writeAXProperty(.{ .name = .url, .value = .{ .type = .string, .value = .{ .string = uri } } }, w);
}
},
.a => {
if (try parser.elementGetAttribute(elt, "href")) |uri| {
try self.writeAXProperty(.{ .name = .url, .value = .{ .type = .string, .value = uri } }, w);
try self.writeAXProperty(.{ .name = .url, .value = .{ .type = .string, .value = .{ .string = uri } } }, w);
}
try self.writeAXProperty(.{ .name = .focusable, .value = .{ .type = .booleanOrUndefined, .value = "true" } }, w);
try self.writeAXProperty(.{ .name = .focusable, .value = .{ .type = .booleanOrUndefined, .value = .{ .boolean = true } } }, w);
},
else => {},
};
@@ -216,13 +224,13 @@ pub const Writer = struct {
try w.objectField("name");
try w.write("uninteresting");
try w.objectField("value");
try self.writeAXValue(.{ .type = .boolean, .value = "true" }, w);
try self.writeAXValue(.{ .type = .boolean, .value = .{ .boolean = true } }, w);
try w.endObject();
try w.endArray();
}
try w.objectField("role");
try self.writeAXValue(.{ .type = .role, .value = try axn.getRole() }, w);
try self.writeAXValue(.{ .type = .role, .value = .{ .string = try axn.getRole() } }, w);
if (!ignore) {
try w.objectField("name");
@@ -329,11 +337,11 @@ pub const AXRole = enum(u8) {
term,
textbox,
time,
WebArea,
WebRootArea,
fn fromNode(node: *parser.Node) !AXRole {
switch (parser.nodeType(node)) {
.document => return .WebArea, // Chrome specific.
.document => return .WebRootArea, // Chrome specific.
.element => {},
else => {
log.debug(.cdp, "invalid tag", .{ .node_type = parser.nodeType(node) });