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Code Issues Releases Activity

Use FunctionCompletion when dealing with function autocompletions

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This commit is contained in:
Cristian Maglie 2017-06-07 18:57:37 +02:00 committed by Martino Facchin
parent f949c79f63
commit ce22446f60
1 changed files with 44 additions and 12 deletions
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56
app/src/cc/arduino/autocomplete/ClangCompletionProvider.java
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@ -7,6 +7,9 @@ import javax.swing.text.BadLocationException;
import javax.swing.text.JTextComponent;
import org.fife.ui.autocomplete.Completion;
import org.fife.ui.autocomplete.DefaultCompletionProvider;
import org.fife.ui.autocomplete.FunctionCompletion;
import org.fife.ui.autocomplete.ParameterizedCompletion.Parameter;
import org.fife.ui.autocomplete.TemplateCompletion;
import com.fasterxml.jackson.databind.ObjectMapper;
@ -14,13 +17,14 @@ import com.fasterxml.jackson.databind.ObjectMapper;
import processing.app.Editor;
import processing.app.EditorTab;
public class ClangCompletionProvider extends BaseCCompletionProvider {
public class ClangCompletionProvider extends DefaultCompletionProvider {
private Editor editor;
public ClangCompletionProvider(Editor e) {
super();
editor = e;
setParameterizedCompletionParams('(', ", ", ')');
}
@Override
@ -32,6 +36,8 @@ public class ClangCompletionProvider extends BaseCCompletionProvider {
@Override
protected List<Completion> getCompletionsImpl(JTextComponent textarea) {
List<Completion> res = new ArrayList<>();
// Retrieve current line and column
EditorTab tab = editor.getCurrentTab();
int line, col;
@ -44,7 +50,7 @@ public class ClangCompletionProvider extends BaseCCompletionProvider {
} catch (BadLocationException e1) {
// Should never happen...
e1.printStackTrace();
return completions;
return res;
}
try {
@ -52,37 +58,63 @@ public class ClangCompletionProvider extends BaseCCompletionProvider {
String out = editor.getSketchController()
.codeComplete(tab.getSketchFile(), line, col);
List<Completion> res = new ArrayList<>();
res.add(new TemplateCompletion(this, "for", "interate over array",
"for (int ${i} = 0; ${i} < ${array}.length; ${i}++) {\n ${cursor}\n}"));
// Parse engine output and build code completions
ObjectMapper mapper = new ObjectMapper();
ArduinoCompletionsList allCc;
allCc = mapper.readValue(out, ArduinoCompletionsList.class);
for (ArduinoCompletion cc : allCc) {
if (cc.type.equals("macro")) {
if (cc.type.equals("Macro")) {
// for now skip macro
continue;
}
String returnType;
String typedText;
if (cc.type.equals("Function")) {
List<Parameter> params = new ArrayList<>();
for (CompletionChunk chunk : cc.completion.chunks) {
if (chunk.placeholder != null) {
params.add(new Parameter("type", chunk.placeholder));
}
}
FunctionCompletion compl = new FunctionCompletion(this,
cc.getCompletion().getTypedText(),
cc.getCompletion().getResultType());
compl.setParams(params);
res.add(compl);
continue;
}
String returnType = "";
String typedText = null;
String template = "";
for (CompletionChunk chunk : cc.completion.chunks) {
if (chunk.t != null) {
template += "t";
template += chunk.t;
}
if (chunk.res != null) {
returnType = chunk.res;
returnType = " - " + chunk.res;
}
if (chunk.typedtext != null) {
template += chunk.typedtext;
typedText = chunk.typedtext;
}
if (chunk.placeholder != null) {
String[] spl = chunk.placeholder.split(" ");
template += "${" + spl[spl.length - 1] + "}";
}
if (chunk.info != null) {
System.out.println("INFO: "+chunk.info);
}
}
template += "${cursor}";
System.out.println("TEMPLATE: " + template);
res.add(new TemplateCompletion(this, typedText, typedText + returnType,
template));
}
return res;
} catch (Exception e) {
e.printStackTrace();
return res;
}
return completions;
}
}