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axnode: fallback button name to their tagname

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This commit is contained in:
Pierre Tachoire
2026-01-15 07:57:10 +01:00
parent ef315a46bc
commit 07acb9308d
1 changed files with 65 additions and 2 deletions
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65
src/cdp/AXNode.zig
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@@ -236,6 +236,9 @@ pub const Writer = struct {
}
try w.endObject();
// Value (for form controls)
try self.writeNodeValue(axn, w);
// Properties
try w.objectField("properties");
try w.beginArray();
@@ -277,6 +280,60 @@ pub const Writer = struct {
return write_children;
}
fn writeNodeValue(self: *const Writer, axnode: AXNode, w: anytype) !void {
const node = axnode.dom;
if (node.is(DOMNode.Element.Html) == null) {
return;
}
const el = node.as(DOMNode.Element);
const value: ?[]const u8 = switch (el.getTag()) {
.input => blk: {
const input = el.as(DOMNode.Element.Html.Input);
const val = input.getValue();
if (val.len == 0) break :blk null;
break :blk val;
},
.textarea => blk: {
const textarea = el.as(DOMNode.Element.Html.TextArea);
const val = textarea.getValue();
if (val.len == 0) break :blk null;
break :blk val;
},
.select => blk: {
// Get the selected option's text content
var it = node.childrenIterator();
while (it.next()) |child| {
if (child.is(DOMNode.Element.Html) == null) {
continue;
}
const child_el = child.as(DOMNode.Element);
if (child_el.getTag() != .option) {
continue;
}
const option = child_el.as(DOMNode.Element.Html.Option);
if (option.getSelected()) {
// Get the text content of the option
var buf = std.Io.Writer.Allocating.init(self.page.call_arena);
try child_el.getInnerText(&buf.writer);
const text = buf.written();
if (text.len == 0) break :blk null;
break :blk text;
}
}
break :blk null;
},
else => null,
};
if (value) |val| {
try w.objectField("value");
try self.writeAXValue(.{ .string = val }, w);
}
}
};
pub const AXRole = enum(u8) {
@@ -544,8 +601,14 @@ fn writeName(axnode: AXNode, w: anytype, page: *Page) !?AXSource {
.input => {
const input = el.as(DOMNode.Element.Html.Input);
switch (input._input_type) {
.reset, .button, .submit => {
.reset, .button, .submit => |t| {
const v = input.getValue();
if (v.len > 0) {
try w.write(input.getValue());
} else {
try w.write(@tagName(t));
}
return .value;
},
else => {},