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ProjectExplorer: Fix copying filtered-out text

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Invisible blocks must be excluded.

Fixes: QTCREATORBUG-23425
Change-Id: I93a253bd47820d6eb6feea90056c76091e376070
Reviewed-by: David Schulz <david.schulz@qt.io>
This commit is contained in:
Christian Kandeler
2020-01-08 14:33:02 +01:00
parent f188622704
commit 74d3b3600c
2 changed files with 33 additions and 4 deletions
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29
src/plugins/coreplugin/outputwindow.cpp
View File

@@ -33,6 +33,8 @@
#include <utils/synchronousprocess.h>
#include <QAction>
#include <QCursor>
#include <QMimeData>
#include <QPointer>
#include <QRegularExpression>
#include <QScrollBar>
@@ -512,6 +514,33 @@ bool OutputWindow::isScrollbarAtBottom() const
return verticalScrollBar()->value() == verticalScrollBar()->maximum();
}
QMimeData *OutputWindow::createMimeDataFromSelection() const
{
const auto mimeData = new QMimeData;
QString content;
const int selStart = textCursor().selectionStart();
const int selEnd = textCursor().selectionEnd();
const QTextBlock firstBlock = document()->findBlock(selStart);
const QTextBlock lastBlock = document()->findBlock(selEnd);
for (QTextBlock curBlock = firstBlock; curBlock != lastBlock; curBlock = curBlock.next()) {
if (!curBlock.isVisible())
continue;
if (curBlock == firstBlock)
content += curBlock.text().mid(selStart - firstBlock.position());
else
content += curBlock.text();
content += '\n';
}
if (lastBlock.isValid() && lastBlock.isVisible()) {
if (firstBlock == lastBlock)
content = textCursor().selectedText();
else
content += lastBlock.text().mid(0, selEnd - lastBlock.position());
}
mimeData->setText(content);
return mimeData;
}
void OutputWindow::clear()
{
d->enforceNewline = false;

8
src/plugins/coreplugin/outputwindow.h
View File

@@ -66,8 +66,6 @@ public:
void grayOutOldContent();
void clear();
void showEvent(QShowEvent *) override;
void scrollToBottom();
void setMaxCharCount(int count);
@@ -94,14 +92,16 @@ public slots:
protected:
bool isScrollbarAtBottom() const;
private:
QMimeData *createMimeDataFromSelection() const override;
void keyPressEvent(QKeyEvent *ev) override;
void mousePressEvent(QMouseEvent *e) override;
void mouseReleaseEvent(QMouseEvent *e) override;
void mouseMoveEvent(QMouseEvent *e) override;
void resizeEvent(QResizeEvent *e) override;
void keyPressEvent(QKeyEvent *ev) override;
void showEvent(QShowEvent *) override;
void wheelEvent(QWheelEvent *e) override;
private:
using QPlainTextEdit::setFont; // call setBaseFont instead, which respects the zoom factor
QTimer m_scrollTimer;
QElapsedTimer m_lastMessage;