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Snippets: Feature enhancement start...

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Provide an interface so users can create/edit/remove snippets.
This commit is contained in:
Leandro Melo
2010-10-27 17:38:22 +02:00
parent 27bab4e811
commit 7528c6d617
44 changed files with 2569 additions and 388 deletions
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11
src/plugins/texteditor/basetexteditor.cpp
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@@ -44,6 +44,7 @@
#include "tipcontents.h"
#include "indenter.h"
#include "autocompleter.h"
#include "snippet.h"
#include <aggregation/aggregate.h>
#include <coreplugin/actionmanager/actionmanager.h>
@@ -1848,7 +1849,7 @@ void BaseTextEditor::_q_requestAutoCompletion()
void BaseTextEditor::insertCodeSnippet(const QTextCursor &cursor_arg, const QString &snippet)
{
if ((snippet.count('$') % 2) != 0) {
if ((snippet.count(Snippet::kVariableDelimiter) % 2) != 0) {
qWarning() << "invalid snippet";
return;
}
@@ -1864,21 +1865,21 @@ void BaseTextEditor::insertCodeSnippet(const QTextCursor &cursor_arg, const QStr
QMap<int, int> positions;
while (pos < snippet.size()) {
if (snippet.at(pos) != QChar::ObjectReplacementCharacter) {
if (snippet.at(pos) != Snippet::kVariableDelimiter) {
const int start = pos;
do { ++pos; }
while (pos < snippet.size() && snippet.at(pos) != QChar::ObjectReplacementCharacter);
while (pos < snippet.size() && snippet.at(pos) != Snippet::kVariableDelimiter);
cursor.insertText(snippet.mid(start, pos - start));
} else {
// the start of a place holder.
const int start = ++pos;
for (; pos < snippet.size(); ++pos) {
if (snippet.at(pos) == QChar::ObjectReplacementCharacter)
if (snippet.at(pos) == Snippet::kVariableDelimiter)
break;
}
Q_ASSERT(pos < snippet.size());
Q_ASSERT(snippet.at(pos) == QChar::ObjectReplacementCharacter);
Q_ASSERT(snippet.at(pos) == Snippet::kVariableDelimiter);
const QString textToInsert = snippet.mid(start, pos - start);