diff options
| -rw-r--r-- | gui/line_editor.cc | 30 | ||||
| -rw-r--r-- | gui/line_editor.h | 1 |
2 files changed, 25 insertions, 6 deletions
diff --git a/gui/line_editor.cc b/gui/line_editor.cc index b25f4031..3e1000dc 100644 --- a/gui/line_editor.cc +++ b/gui/line_editor.cc @@ -19,6 +19,8 @@ */ #include "line_editor.h" +#include <QApplication> +#include <QClipboard> #include <QKeyEvent> #include <QToolTip> #include "ColumnFormatter.h" @@ -43,8 +45,19 @@ LineEditor::LineEditor(ParseHelper *helper, QWidget *parent) : QLineEdit(parent) void LineEditor::keyPressEvent(QKeyEvent *ev) { - - if (ev->key() == Qt::Key_Up || ev->key() == Qt::Key_Down) { + if (ev->matches(QKeySequence::Paste)) { + QString clipboard = QApplication::clipboard()->text(); + if (clipboard.isEmpty()) + return; + if (clipboard.contains('\n')) { + QStringList clipboard_lines = clipboard.split('\n'); + for (int i = 0; i < clipboard_lines.size(); i++) { + addLineToHistory(clipboard_lines[i]); + Q_EMIT textLineInserted(clipboard_lines[i]); + } + return; + } + } else if (ev->key() == Qt::Key_Up || ev->key() == Qt::Key_Down) { QToolTip::hideText(); if (lines.empty()) return; @@ -79,13 +92,18 @@ bool LineEditor::focusNextPrevChild(bool next) { return false; } void LineEditor::textInserted() { - if (lines.empty() || lines.back() != text()) - lines += text(); + addLineToHistory(text()); + clear(); + Q_EMIT textLineInserted(lines.back()); +} + +void LineEditor::addLineToHistory(QString line) +{ + if (lines.empty() || lines.back() != line) + lines += line; if (lines.size() > 100) lines.removeFirst(); index = lines.size(); - clear(); - Q_EMIT textLineInserted(lines.back()); } void LineEditor::showContextMenu(const QPoint &pt) { contextMenu->exec(mapToGlobal(pt)); } diff --git a/gui/line_editor.h b/gui/line_editor.h index a779072f..05a6cf1c 100644 --- a/gui/line_editor.h +++ b/gui/line_editor.h @@ -47,6 +47,7 @@ class LineEditor : public QLineEdit void keyPressEvent(QKeyEvent *) Q_DECL_OVERRIDE; bool focusNextPrevChild(bool next) Q_DECL_OVERRIDE; void autocomplete(); + void addLineToHistory(QString line); private: int index; |