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Commit 9433d17a authored by Carlos Alves's avatar Carlos Alves Committed by Kurt Hindenburg
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Initial refactoring TerminalScrollBar class

parent 8ed8e0df
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src/CMakeLists.txt
View file @ 9433d17a
......@@ -177,6 +177,7 @@ set(konsoleprivate_SRCS ${windowadaptors_SRCS}
terminalDisplay/extras/CompositeWidgetFocusWatcher.cpp
terminalDisplay/extras/AutoScrollHandler.cpp
terminalDisplay/extras/HighlightScrolledLines.cpp
terminalDisplay/TerminalDisplay.cpp
terminalDisplay/TerminalPainter.cpp
......
src/terminalDisplay/TerminalDisplay.cpp
View file @ 9433d17a
......@@ -673,8 +673,22 @@ void TerminalDisplay::updateImage()
// can simply be moved up or down
// disable this shortcut for transparent konsole with scaled pixels, otherwise we get rendering artifacts, see BUG 350651
if (!(WindowSystemInfo::HAVE_TRANSPARENCY && (qApp->devicePixelRatio() > 1.0)) && _wallpaper->isNull() && !_searchBar->isVisible()) {
_scrollBar->scrollImage(_screenWindow->scrollCount() ,
_screenWindow->scrollRegion());
// if the flow control warning is enabled this will interfere with the
// scrolling optimizations and cause artifacts. the simple solution here
// is to just disable the optimization whilst it is visible
if (!((_outputSuspendedMessageWidget != nullptr) && _outputSuspendedMessageWidget->isVisible()) &&
!((_readOnlyMessageWidget != nullptr) && _readOnlyMessageWidget->isVisible())) {
// hide terminal size label to prevent it being scrolled and show again after scroll
const bool viewResizeWidget = (_resizeWidget != nullptr) && _resizeWidget->isVisible();
if (viewResizeWidget) {
_resizeWidget->hide();
}
_scrollBar->scrollImage(_screenWindow->scrollCount(), _screenWindow->scrollRegion(), _image, _imageSize);
if (viewResizeWidget) {
_resizeWidget->show();
}
}
}
if (_image == nullptr) {
......@@ -831,13 +845,8 @@ void TerminalDisplay::updateImage()
_columns * _fontWidth, _fontHeight);
}
if (_highlightScrolledLinesControl.enabled) {
dirtyRegion |= emit highlightScrolledLinesRegion(dirtyRegion.isEmpty(),
_highlightScrolledLinesControl.timer,
_highlightScrolledLinesControl.previousScrollCount,
_highlightScrolledLinesControl.rect,
_highlightScrolledLinesControl.needToClear,
HIGHLIGHT_SCROLLED_LINES_WIDTH);
if (_scrollBar->highlightScrolledLines().isEnabled()) {
dirtyRegion |= emit highlightScrolledLinesRegion(dirtyRegion.isEmpty(), _scrollBar);
}
_screenWindow->resetScrollCount();
......@@ -915,8 +924,8 @@ void TerminalDisplay::paintEvent(QPaintEvent* pe)
emit drawContents(_image, paint, rect, false, _imageSize, _bidiEnabled, _fixedFont, _lineProperties);
}
emit drawCurrentResultRect(paint, _searchResultRect);
if (_highlightScrolledLinesControl.enabled) {
emit highlightScrolledLines(paint, _highlightScrolledLinesControl.timer, _highlightScrolledLinesControl.rect);
if (_scrollBar->highlightScrolledLines().isEnabled()) {
emit highlightScrolledLines(paint, _scrollBar->highlightScrolledLines().isTimerActive(), _scrollBar->highlightScrolledLines().rect());
}
emit drawInputMethodPreeditString(paint, preeditRect(), _inputMethodData, _image);
paintFilters(paint);
......@@ -1205,8 +1214,10 @@ void TerminalDisplay::calcGeometry()
contentsRect().height() - headerHeight // height
);
_contentRect = contentsRect().adjusted(_margin + (_highlightScrolledLinesControl.enabled ? HIGHLIGHT_SCROLLED_LINES_WIDTH : 0), _margin,
-_margin - (_highlightScrolledLinesControl.enabled ? HIGHLIGHT_SCROLLED_LINES_WIDTH : 0), -_margin);
_contentRect = contentsRect().adjusted(
_margin + (_scrollBar->highlightScrolledLines().isEnabled() ? _scrollBar->highlightScrolledLines().HIGHLIGHT_SCROLLED_LINES_WIDTH : 0),
_margin, -_margin - (_scrollBar->highlightScrolledLines().isEnabled() ? _scrollBar->highlightScrolledLines().HIGHLIGHT_SCROLLED_LINES_WIDTH : 0),
-_margin);
switch (_scrollBar->scrollBarPosition()) {
case Enum::ScrollBarHidden :
......@@ -3021,7 +3032,6 @@ void TerminalDisplay::applyProfile(const Profile::Ptr &profile)
// highlight lines scrolled into view (must be applied before margin/center)
_scrollBar->setHighlightScrolledLines(profile->property<bool>(Profile::HighlightScrolledLines));
_highlightScrolledLinesControl.needToClear = true;
// margin/center
setMargin(profile->property<int>(Profile::TerminalMargin));
......
src/terminalDisplay/TerminalDisplay.h
View file @ 9433d17a
......@@ -206,6 +206,7 @@ public:
}
void setSize(int columns, int lines);
void propagateSize();
// reimplemented
QSize sizeHint() const override;
......@@ -323,8 +324,6 @@ public:
// toggle the header bar Minimize/Maximize button.
void setExpandedMode(bool expand);
friend class TerminalScrollBar;
TerminalScrollBar *scrollBar() const
{
return _scrollBar;
......@@ -555,8 +554,8 @@ Q_SIGNALS:
QVector<LineProperty> lineProperties);
void drawCurrentResultRect(QPainter &painter, QRect searchResultRect);
void highlightScrolledLines(QPainter& painter, QTimer *timer, QRect rect);
QRegion highlightScrolledLinesRegion(bool nothingChanged, QTimer *timer, int &previousScrollCount, QRect &rect, bool &needToClear, int HighlightScrolledLinesWidth);
void highlightScrolledLines(QPainter& painter, bool isTimerActive, QRect rect);
QRegion highlightScrolledLinesRegion(bool nothingChanged, TerminalScrollBar *scrollBar);
void drawBackground(QPainter &painter, const QRect &rect, const QColor &backgroundColor, bool useOpacitySetting);
void drawCharacters(QPainter &painter, const QRect &rect, const QString &text,
......@@ -639,7 +638,6 @@ private:
void showResizeNotification();
void calcGeometry();
void propagateSize();
void updateImageSize();
void makeImage();
......@@ -807,15 +805,6 @@ private:
bool _drawOverlay;
Qt::Edge _overlayEdge;
struct {
bool enabled = false;
QRect rect;
int previousScrollCount = 0;
QTimer *timer = nullptr;
bool needToClear = false;
} _highlightScrolledLinesControl;
static const int HIGHLIGHT_SCROLLED_LINES_WIDTH = 3;
bool _hasCompositeFocus;
bool _displayVerticalLine;
int _displayVerticalLineAtChar;
......
src/terminalDisplay/TerminalPainter.cpp
View file @ 9433d17a
......@@ -272,17 +272,17 @@ namespace Konsole
display->columns() * display->fontWidth(), display->fontHeight());
painter.fillRect(searchResultRect, QColor(0, 0, 255, 80));
}
void TerminalPainter::highlightScrolledLines(QPainter& painter, QTimer *timer, QRect rect)
void TerminalPainter::highlightScrolledLines(QPainter &painter, bool isTimerActive, QRect rect)
{
const auto display = qobject_cast<TerminalDisplay*>(sender());
const auto display = qobject_cast<TerminalDisplay *>(sender());
QColor color = QColor(display->terminalColor()->colorTable()[Color4Index]);
color.setAlpha(timer->isActive() ? 255 : 150);
color.setAlpha(isTimerActive ? 255 : 150);
painter.fillRect(rect, color);
}
QRegion TerminalPainter::highlightScrolledLinesRegion(bool nothingChanged, QTimer *timer, int &previousScrollCount, QRect &rect, bool &needToClear, int HighlightScrolledLinesWidth)
QRegion TerminalPainter::highlightScrolledLinesRegion(bool nothingChanged, TerminalScrollBar* scrollBar)
{
const auto display = qobject_cast<TerminalDisplay*>(sender());
......@@ -293,21 +293,23 @@ namespace Konsole
int nb_lines = abs(display->screenWindow()->scrollCount());
if (nb_lines > 0 && display->scrollBar()->maximum() > 0) {
QRect new_highlight;
bool addToCurrentHighlight = timer->isActive() &&
(display->screenWindow()->scrollCount() * previousScrollCount > 0);
bool addToCurrentHighlight = scrollBar->highlightScrolledLines().isTimerActive() &&
(display->screenWindow()->scrollCount() * scrollBar->highlightScrolledLines().getPreviousScrollCount() > 0);
if (addToCurrentHighlight) {
const int oldScrollCount = scrollBar->highlightScrolledLines().getPreviousScrollCount();
if (display->screenWindow()->scrollCount() > 0) {
start = -1 * (previousScrollCount + display->screenWindow()->scrollCount()) + display->screenWindow()->windowLines();
start = -1 * (oldScrollCount + display->screenWindow()->scrollCount()) + display->screenWindow()->windowLines();
} else {
start = -1 * previousScrollCount;
start = -1 * oldScrollCount;
}
previousScrollCount += display->screenWindow()->scrollCount();
scrollBar->highlightScrolledLines().setPreviousScrollCount(oldScrollCount + display->screenWindow()->scrollCount());
} else {
start = display->screenWindow()->scrollCount() > 0 ? display->screenWindow()->windowLines() - nb_lines : 0;
previousScrollCount = display->screenWindow()->scrollCount();
scrollBar->highlightScrolledLines().setPreviousScrollCount(display->screenWindow()->scrollCount());
}
new_highlight.setRect(highlightLeftPosition, display->contentRect().top() + start * display->fontHeight(), HighlightScrolledLinesWidth, nb_lines * display->fontHeight());
new_highlight.setRect(highlightLeftPosition, display->contentRect().top() + start * display->fontHeight(),
scrollBar->highlightScrolledLines().HIGHLIGHT_SCROLLED_LINES_WIDTH, nb_lines * display->fontHeight());
new_highlight.setTop(std::max(new_highlight.top(), display->contentRect().top()));
new_highlight.setBottom(std::min(new_highlight.bottom(), display->contentRect().bottom()));
if (!new_highlight.isValid()) {
......@@ -315,22 +317,22 @@ namespace Konsole
}
if (addToCurrentHighlight) {
rect |= new_highlight;
scrollBar->highlightScrolledLines().rect() |= new_highlight;
} else {
dirtyRegion |= rect;
rect = new_highlight;
dirtyRegion |= scrollBar->highlightScrolledLines().rect();
scrollBar->highlightScrolledLines().rect() = new_highlight;
}
timer->start();
} else if (!nothingChanged || needToClear) {
dirtyRegion = rect;
rect.setRect(0, 0, 0, 0);
needToClear = false;
scrollBar->highlightScrolledLines().startTimer();
} else if (!nothingChanged || scrollBar->highlightScrolledLines().isNeedToClear()) {
dirtyRegion = scrollBar->highlightScrolledLines().rect();
scrollBar->highlightScrolledLines().rect().setRect(0, 0, 0, 0);
scrollBar->highlightScrolledLines().setNeedToClear(false);
}
return dirtyRegion;
}
void TerminalPainter::drawTextFragment(QPainter &painter, const QRect &rect, const QString &text,
const Character *style, const QColor *colorTable)
{
......
src/terminalDisplay/TerminalPainter.h
View file @ 9433d17a
......@@ -42,6 +42,7 @@ namespace Konsole
explicit TerminalPainter(QObject *parent = nullptr);
~TerminalPainter() = default;
public Q_SLOTS:
// -- Drawing helpers --
// divides the part of the display specified by 'rect' into
......@@ -55,10 +56,10 @@ namespace Konsole
void drawCurrentResultRect(QPainter &painter, QRect searchResultRect);
// draw a thin highlight on the left of the screen for lines that have been scrolled into view
void highlightScrolledLines(QPainter& painter, QTimer *timer, QRect rect);
void highlightScrolledLines(QPainter &painter, bool isTimerActive, QRect rect);
// compute which region need to be repainted for scrolled lines highlight
QRegion highlightScrolledLinesRegion(bool nothingChanged, QTimer *timer, int &previousScrollCount, QRect &rect, bool &needToClear, int HighlightScrolledLinesWidth);
QRegion highlightScrolledLinesRegion(bool nothingChanged, TerminalScrollBar *scrollBar);
// draws the background for a text fragment
// if useOpacitySetting is true then the color's alpha value will be set to
......
src/terminalDisplay/TerminalScrollBar.cpp
View file @ 9433d17a
......@@ -11,8 +11,8 @@
// Konsole
#include "TerminalDisplay.h"
#include "session/SessionController.h"
#include "../characters/Character.h"
#include "extras/HighlightScrolledLines.h"
// KDE
#include <KMessageWidget>
......@@ -24,9 +24,8 @@
namespace Konsole
{
TerminalScrollBar::TerminalScrollBar(TerminalDisplay *display)
: QScrollBar(display)
, _display(display)
TerminalScrollBar::TerminalScrollBar(QWidget *parent)
: QScrollBar(parent)
, _scrollFullPage(false)
, _alternateScrolling(false)
, _scrollbarLocation(Enum::ScrollBarRight)
......@@ -43,94 +42,93 @@ namespace Konsole
_scrollbarLocation = position;
applyScrollBarPosition(true);
}
void TerminalScrollBar::setScroll(int cursor, int slines)
void TerminalScrollBar::setScroll(int cursor, int slines)
{
const auto display = qobject_cast<TerminalDisplay *>(this->parent());
// update _scrollBar if the range or value has changed,
// otherwise return
//
// setting the range or value of a _scrollBar will always trigger
// a repaint, so it should be avoided if it is not necessary
if (this->minimum() == 0 &&
this->maximum() == (slines - _display->_lines) &&
this->value() == cursor) {
if (this->minimum() == 0 &&
this->maximum() == (slines - display->lines()) &&
this->value() == cursor) {
return;
}
disconnect(this, &QScrollBar::valueChanged, this, &TerminalScrollBar::scrollBarPositionChanged);
setRange(0, slines - _display->_lines);
setRange(0, slines - display->lines());
setSingleStep(1);
setPageStep(_display->_lines);
setPageStep(display->lines());
setValue(cursor);
connect(this, &QScrollBar::valueChanged, this, &TerminalScrollBar::scrollBarPositionChanged);
}
void TerminalScrollBar::setScrollFullPage(bool fullPage)
void TerminalScrollBar::setScrollFullPage(bool fullPage)
{
_scrollFullPage = fullPage;
}
bool TerminalScrollBar::scrollFullPage() const
{
return _scrollFullPage;
}
void TerminalScrollBar::setHighlightScrolledLines(bool highlight)
void TerminalScrollBar::setHighlightScrolledLines(bool highlight)
{
_display->_highlightScrolledLinesControl.enabled = highlight;
if (_display->_highlightScrolledLinesControl.enabled && _display->_highlightScrolledLinesControl.timer == nullptr) {
// setup timer for diming the highlight on scrolled lines
_display->_highlightScrolledLinesControl.timer = new QTimer(this);
_display->_highlightScrolledLinesControl.timer->setSingleShot(true);
_display->_highlightScrolledLinesControl.timer->setInterval(250);
connect(_display->_highlightScrolledLinesControl.timer, &QTimer::timeout, this, &TerminalScrollBar::highlightScrolledLinesEvent);
}
_highlightScrolledLines.setEnabled(highlight);
_highlightScrolledLines.setTimer(this);
_highlightScrolledLines.setNeedToClear(true);
}
bool TerminalScrollBar::alternateScrolling() const
{
return _alternateScrolling;
}
void TerminalScrollBar::setAlternateScrolling(bool enable)
void TerminalScrollBar::setAlternateScrolling(bool enable)
{
_alternateScrolling = enable;
}
void TerminalScrollBar::scrollBarPositionChanged(int)
void TerminalScrollBar::scrollBarPositionChanged(int)
{
if (_display->screenWindow().isNull()) {
const auto display = qobject_cast<TerminalDisplay *>(this->parent());
if (display->screenWindow().isNull()) {
return;
}
_display->screenWindow()->scrollTo(this->value());
display->screenWindow()->scrollTo(this->value());
// if the thumb has been moved to the bottom of the _scrollBar then set
// the display to automatically track new output,
// that is, scroll down automatically
// to how new _lines as they are added
const bool atEndOfOutput = (this->value() == this->maximum());
_display->screenWindow()->setTrackOutput(atEndOfOutput);
display->screenWindow()->setTrackOutput(atEndOfOutput);
_display->updateImage();
display->updateImage();
}
void TerminalScrollBar::highlightScrolledLinesEvent()
void TerminalScrollBar::highlightScrolledLinesEvent()
{
_display->update(_display->_highlightScrolledLinesControl.rect);
const auto display = qobject_cast<TerminalDisplay *>(this->parent());
display->update(_highlightScrolledLines.rect());
}
void TerminalScrollBar::applyScrollBarPosition(bool propagate)
void TerminalScrollBar::applyScrollBarPosition(bool propagate)
{
setHidden(_scrollbarLocation == Enum::ScrollBarHidden);
if (propagate) {
_display->propagateSize();
_display->update();
const auto display = qobject_cast<TerminalDisplay *>(this->parent());
display->propagateSize();
display->update();
}
}
// scrolls the image by 'lines', down if lines > 0 or up otherwise.
//
// the terminal emulation keeps track of the scrolling of the character
......@@ -139,43 +137,26 @@ namespace Konsole
// display is much cheaper than re-rendering all the text for the
// part of the image which has moved up or down.
// Instead only new lines have to be drawn
void TerminalScrollBar::scrollImage(int lines, const QRect &screenWindowRegion)
void TerminalScrollBar::scrollImage(int lines, const QRect &screenWindowRegion, Character *image, int imageSize)
{
// return if there is nothing to do
if ((lines == 0) || (_display->_image == nullptr)) {
return;
}
// if the flow control warning is enabled this will interfere with the
// scrolling optimizations and cause artifacts. the simple solution here
// is to just disable the optimization whilst it is visible
if ((_display->_outputSuspendedMessageWidget != nullptr) && _display->_outputSuspendedMessageWidget->isVisible()) {
return;
}
if ((_display->_readOnlyMessageWidget != nullptr) && _display->_readOnlyMessageWidget->isVisible()) {
if ((lines == 0) || (image == nullptr)) {
return;
}
const auto display = qobject_cast<TerminalDisplay *>(this->parent());
// constrain the region to the display
// the bottom of the region is capped to the number of lines in the display's
// internal image - 2, so that the height of 'region' is strictly less
// than the height of the internal image.
QRect region = screenWindowRegion;
region.setBottom(qMin(region.bottom(), _display->_lines - 2));
region.setBottom(qMin(region.bottom(), display->lines() - 2));
// return if there is nothing to do
if (!region.isValid()
|| (region.top() + abs(lines)) >= region.bottom()
|| _display->_lines <= region.bottom()) {
if (!region.isValid() || (region.top() + abs(lines)) >= region.bottom() || display->lines() <= region.bottom()) {
return;
}
// hide terminal size label to prevent it being scrolled
if ((_display->_resizeWidget != nullptr) && _display->_resizeWidget->isVisible()) {
_display->_resizeWidget->hide();
}
// Note: With Qt 4.4 the left edge of the scrolled area must be at 0
// to get the correct (newly exposed) part of the widget repainted.
//
......@@ -190,27 +171,27 @@ namespace Konsole
const int SCROLLBAR_CONTENT_GAP = 1;
QRect scrollRect;
if (_scrollbarLocation == Enum::ScrollBarLeft) {
scrollRect.setLeft(scrollBarWidth + SCROLLBAR_CONTENT_GAP + (_display->_highlightScrolledLinesControl.enabled ?
_display->HIGHLIGHT_SCROLLED_LINES_WIDTH : 0));
scrollRect.setRight(_display->width());
scrollRect.setLeft(scrollBarWidth + SCROLLBAR_CONTENT_GAP + (_highlightScrolledLines.isEnabled() ?
_highlightScrolledLines.HIGHLIGHT_SCROLLED_LINES_WIDTH : 0));
scrollRect.setRight(display->width());
} else {
scrollRect.setLeft(_display->_highlightScrolledLinesControl.enabled ?
_display->HIGHLIGHT_SCROLLED_LINES_WIDTH : 0);
scrollRect.setRight(_display->width() - scrollBarWidth - SCROLLBAR_CONTENT_GAP);
scrollRect.setLeft(_highlightScrolledLines.isEnabled() ?
_highlightScrolledLines.HIGHLIGHT_SCROLLED_LINES_WIDTH : 0);
scrollRect.setRight(display->width() - scrollBarWidth - SCROLLBAR_CONTENT_GAP);
}
void *firstCharPos = &_display->_image[region.top() * _display->_columns];
void *lastCharPos = &_display->_image[(region.top() + abs(lines)) * _display->_columns];
void *firstCharPos = &image[region.top() * display->columns()];
void *lastCharPos = &image[(region.top() + abs(lines)) * display->columns()];
const int top = _display->_contentRect.top() + (region.top() * _display->_fontHeight);
const int top = display->contentRect().top() + (region.top() * display->fontHeight());
const int linesToMove = region.height() - abs(lines);
const int bytesToMove = linesToMove * _display->_columns * sizeof(Character);
const int bytesToMove = linesToMove * display->columns() * sizeof(Character);
Q_ASSERT(linesToMove > 0);
Q_ASSERT(bytesToMove > 0);
scrollRect.setTop( lines > 0 ? top : top + abs(lines) * _display->_fontHeight);
scrollRect.setHeight(linesToMove * _display->_fontHeight);
scrollRect.setTop(lines > 0 ? top : top + abs(lines) * display->fontHeight());
scrollRect.setHeight(linesToMove * display->fontHeight());
if (!scrollRect.isValid() || scrollRect.isEmpty()) {
return;
......@@ -219,22 +200,22 @@ namespace Konsole
// scroll internal image
if (lines > 0) {
// check that the memory areas that we are going to move are valid
Q_ASSERT((char*)lastCharPos + bytesToMove <
(char*)(_display->_image + (_display->_lines * _display->_columns)));
Q_ASSERT((lines * _display->_columns) < _display->_imageSize);
Q_ASSERT((char *)lastCharPos + bytesToMove <
(char *)(image + (display->lines() * display->columns())));
Q_ASSERT((lines * display->columns()) < imageSize);
// scroll internal image down
memmove(firstCharPos, lastCharPos, bytesToMove);
} else {
// check that the memory areas that we are going to move are valid
Q_ASSERT((char*)firstCharPos + bytesToMove <
(char*)(_display->_image + (_display->_lines * _display->_columns)));
Q_ASSERT((char *)firstCharPos + bytesToMove <
(char *)(image + (display->lines() * display->columns())));
//scroll internal image up
memmove(lastCharPos , firstCharPos , bytesToMove);
memmove(lastCharPos, firstCharPos, bytesToMove);
}
// scroll the display vertically to match internal _image
_display->scroll(0, _display->_fontHeight * (-lines), scrollRect);
display->scroll(0, display->fontHeight() * (-lines), scrollRect);
}
}
} // namespace Konsole
src/terminalDisplay/TerminalScrollBar.h
View file @ 9433d17a
......@@ -17,6 +17,7 @@
#include "Enumeration.h"
#include "ScreenWindow.h"
#include "konsoleprivate_export.h"
#include "extras/HighlightScrolledLines.h"
namespace Konsole
{
......@@ -26,7 +27,7 @@ namespace Konsole
{
Q_OBJECT
public:
explicit TerminalScrollBar(TerminalDisplay *display);
explicit TerminalScrollBar(QWidget *parent);
/**
* Specifies whether the terminal display has a vertical scroll bar, and if so whether it
......@@ -68,24 +69,32 @@ namespace Konsole
// 'region' is the part of the image to scroll - currently only
// the top, bottom and height of 'region' are taken into account,
// the left and right are ignored.
void scrollImage(int lines, const QRect &screenWindowRegion);
void scrollImage(int lines, const QRect &screenWindowRegion, Character *image, int imageSize);
Enum::ScrollBarPositionEnum scrollBarPosition() const
{
return _scrollbarLocation;
}
/**
* Return the higlight line control
*/
HighlightScrolledLines &highlightScrolledLines()
{
return _highlightScrolledLines;
}
public Q_SLOTS:
void scrollBarPositionChanged(int value);
void highlightScrolledLinesEvent();
private:
TerminalDisplay *_display;
bool _scrollFullPage;
bool _alternateScrolling;
Enum::ScrollBarPositionEnum _scrollbarLocation;
HighlightScrolledLines _highlightScrolledLines;
};
}
} // namespace Konsole
#endif
src/terminalDisplay/extras/HighlightScrolledLines.cpp 0 → 100644
View file @ 9433d17a
/*
SPDX-FileCopyrightText: 2020-2020 Carlos Alves <cbcalves@gmail.com>
SPDX-FileCopyrightText: 2007-2008 Robert Knight <robertknight@gmail.com>
SPDX-FileCopyrightText: 1997, 1998 Lars Doelle <lars.doelle@on-line.de>
SPDX-License-Identifier: GPL-2.0-or-later
*/
// Own
#include "HighlightScrolledLines.h"
// Konsole
#include "../TerminalScrollBar.h"
namespace Konsole
{
HighlightScrolledLines::HighlightScrolledLines()