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Enhance data stored for macros and macro uses.

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In preparation for finding macro uses.

* Macro: add offset and length
* MacroUse: add line
* Document: add convenience functions for finding a macro definition, use
  or undefined use at a given location.

Reviewed-by: Erik Verbruggen
This commit is contained in:
Christian Kamm
2009-12-21 14:47:22 +01:00
parent 6c27faf0fc
commit c3cc7cf4d8
7 changed files with 72 additions and 17 deletions
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17
src/plugins/cppeditor/cppeditor.cpp
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@@ -1363,15 +1363,14 @@ CPPEditor::Link CPPEditor::findLinkAt(const QTextCursor &cursor,
}
} else {
// Handle macro uses
foreach (const Document::MacroUse use, doc->macroUses()) {
if (use.contains(endOfName - 1)) {
const Macro &macro = use.macro();
link.fileName = macro.fileName();
link.line = macro.line();
link.pos = use.begin();
link.length = use.end() - use.begin();
return link;
}
const Document::MacroUse *use = doc->findMacroUseAt(endOfName - 1);
if (use) {
const Macro &macro = use->macro();
link.fileName = macro.fileName();
link.line = macro.line();
link.pos = use->begin();
link.length = use->end() - use->begin();
return link;
}
}