TextEditor: Introduce shortcut for forcing a function hint proposal

... and support it in the ClangCodeModel.
This allows users to get function signature(s) displayed regardless of
where exactly the cursor is on the function call.

Fixes: QTCREATORBUG-19394
Change-Id: I033e8774db93680bfc3ee52610b817e0ef8ccc76
Reviewed-by: David Schulz <david.schulz@qt.io>
This commit is contained in:
Christian Kandeler
2020-07-31 16:50:03 +02:00
parent bd24903ddc
commit 7938320291
23 changed files with 88 additions and 12 deletions

View File

@@ -180,7 +180,7 @@ void CodeAssistantPrivate::process()
}
startAutomaticProposalTimer();
} else {
} else if (m_assistKind != FunctionHint){
m_assistKind = TextEditor::Completion;
}
}
@@ -204,6 +204,8 @@ void CodeAssistantPrivate::requestProposal(AssistReason reason,
if (!provider) {
if (kind == Completion)
provider = m_editorWidget->textDocument()->completionAssistProvider();
else if (kind == FunctionHint)
provider = m_editorWidget->textDocument()->functionHintAssistProvider();
else
provider = m_editorWidget->textDocument()->quickFixAssistProvider();