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Highlight doc comments in a different color

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This commit is contained in:
Danil Alexeev 2023-02-05 12:01:01 +03:00
parent 6916349697
commit de7cbe8789
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GPG key ID: 124453E157DA8DC7
17 changed files with 86 additions and 6 deletions
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11
editor/plugins/editor_preview_plugins.cpp
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@ -496,6 +496,7 @@ Ref<Texture2D> EditorScriptPreviewPlugin::generate(const Ref<Resource> &p_from,
Color text_color = EDITOR_GET("text_editor/theme/highlighting/text_color");
Color symbol_color = EDITOR_GET("text_editor/theme/highlighting/symbol_color");
Color comment_color = EDITOR_GET("text_editor/theme/highlighting/comment_color");
Color doc_comment_color = EDITOR_GET("text_editor/theme/highlighting/doc_comment_color");
if (bg_color.a == 0) {
bg_color = Color(0, 0, 0, 0);
@ -513,6 +514,7 @@ Ref<Texture2D> EditorScriptPreviewPlugin::generate(const Ref<Resource> &p_from,
bool in_control_flow_keyword = false;
bool in_keyword = false;
bool in_comment = false;
bool in_doc_comment = false;
for (int i = 0; i < code.length(); i++) {
char32_t c = code[i];
if (c > 32) {
@ -520,11 +522,17 @@ Ref<Texture2D> EditorScriptPreviewPlugin::generate(const Ref<Resource> &p_from,
Color color = text_color;
if (c == '#') {
in_comment = true;
if (i < code.length() - 1 && code[i + 1] == '#') {
in_doc_comment = true;
} else {
in_comment = true;
}
}
if (in_comment) {
color = comment_color;
} else if (in_doc_comment) {
color = doc_comment_color;
} else {
if (is_symbol(c)) {
//make symbol a little visible
@ -569,6 +577,7 @@ Ref<Texture2D> EditorScriptPreviewPlugin::generate(const Ref<Resource> &p_from,
if (c == '\n') {
in_comment = false;
in_doc_comment = false;
col = x0;
line++;