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Diffstat (limited to 'src/webview.cpp')
-rw-r--r--src/webview.cpp164
1 files changed, 82 insertions, 82 deletions
diff --git a/src/webview.cpp b/src/webview.cpp
index 8be744ad..a609ead0 100644
--- a/src/webview.cpp
+++ b/src/webview.cpp
@@ -65,15 +65,15 @@
WebView::WebView(QWidget* parent)
: KWebView(parent, false)
- , _mousePos(QPoint(0, 0))
- , _autoScrollTimer(new QTimer(this))
- , _VScrollSpeed(0)
- , _HScrollSpeed(0)
- , _canEnableAutoScroll(true)
- , _isAutoScrollEnabled(false)
- , _smoothScrollTimer(new QTimer(this))
- , _smoothScrolling(false)
- , _dy(0)
+ , m_mousePos(QPoint(0, 0))
+ , m_autoScrollTimer(new QTimer(this))
+ , m_vScrollSpeed(0)
+ , m_hScrollSpeed(0)
+ , m_canEnableAutoScroll(true)
+ , m_isAutoScrollEnabled(false)
+ , m_smoothScrollTimer(new QTimer(this))
+ , m_smoothScrolling(false)
+ , m_dy(0)
{
WebPage *page = new WebPage(this);
setPage(page);
@@ -104,22 +104,22 @@ WebView::WebView(QWidget* parent)
Application::instance(), SLOT(loadUrl(const KUrl &, const Rekonq::OpenType &)));
// Auto scroll timer
- connect(_autoScrollTimer, SIGNAL(timeout()), this, SLOT(scrollFrameChanged()));
- _autoScrollTimer->setInterval(100);
+ connect(m_autoScrollTimer, SIGNAL(timeout()), this, SLOT(scrollFrameChanged()));
+ m_autoScrollTimer->setInterval(100);
// Smooth scroll timer
- connect(_smoothScrollTimer, SIGNAL(timeout()), this, SLOT(scrollTick()));
- _smoothScrollTimer->setInterval(16);
+ connect(m_smoothScrollTimer, SIGNAL(timeout()), this, SLOT(scrollTick()));
+ m_smoothScrollTimer->setInterval(16);
}
WebView::~WebView()
{
- delete _autoScrollTimer;
+ delete m_autoScrollTimer;
- if (_smoothScrolling)
+ if (m_smoothScrolling)
stopScrolling();
- delete _smoothScrollTimer;
+ delete m_smoothScrollTimer;
disconnect();
@@ -350,18 +350,18 @@ void WebView::contextMenuEvent(QContextMenuEvent *event)
void WebView::mousePressEvent(QMouseEvent *event)
{
- if (_isAutoScrollEnabled)
+ if (m_isAutoScrollEnabled)
{
setCursor(Qt::ArrowCursor);
- _VScrollSpeed = 0;
- _HScrollSpeed = 0;
- _autoScrollTimer->stop();
- _isAutoScrollEnabled = false;
+ m_vScrollSpeed = 0;
+ m_hScrollSpeed = 0;
+ m_autoScrollTimer->stop();
+ m_isAutoScrollEnabled = false;
return;
}
QWebHitTestResult result = page()->mainFrame()->hitTestContent(event->pos());
- _canEnableAutoScroll = ReKonfig::autoScroll() && !result.isContentEditable() && result.linkUrl().isEmpty();
+ m_canEnableAutoScroll = ReKonfig::autoScroll() && !result.isContentEditable() && result.linkUrl().isEmpty();
switch (event->button())
{
@@ -374,11 +374,11 @@ void WebView::mousePressEvent(QMouseEvent *event)
break;
case Qt::MidButton:
- if (_canEnableAutoScroll && !_isAutoScrollEnabled)
+ if (m_canEnableAutoScroll && !m_isAutoScrollEnabled)
{
setCursor(KIcon("transform-move").pixmap(32));
- _clickPos = event->pos();
- _isAutoScrollEnabled = true;
+ m_clickPos = event->pos();
+ m_isAutoScrollEnabled = true;
}
break;
@@ -391,15 +391,15 @@ void WebView::mousePressEvent(QMouseEvent *event)
void WebView::mouseMoveEvent(QMouseEvent *event)
{
- _mousePos = event->pos();
+ m_mousePos = event->pos();
- if (_isAutoScrollEnabled)
+ if (m_isAutoScrollEnabled)
{
- QPoint r = _mousePos - _clickPos;
- _HScrollSpeed = r.x() / 2; // you are too fast..
- _VScrollSpeed = r.y() / 2;
- if (!_autoScrollTimer->isActive())
- _autoScrollTimer->start();
+ QPoint r = m_mousePos - m_clickPos;
+ m_hScrollSpeed = r.x() / 2; // you are too fast..
+ m_vScrollSpeed = r.y() / 2;
+ if (!m_autoScrollTimer->isActive())
+ m_autoScrollTimer->start();
return;
}
@@ -505,7 +505,7 @@ void WebView::keyPressEvent(QKeyEvent *event)
}
}
- if (!_canEnableAutoScroll)
+ if (!m_canEnableAutoScroll)
{
KWebView::keyPressEvent(event);
return;
@@ -516,44 +516,44 @@ void WebView::keyPressEvent(QKeyEvent *event)
{
if (event->key() == Qt::Key_Up)
{
- _VScrollSpeed--;
- if (!_autoScrollTimer->isActive())
- _autoScrollTimer->start();
+ m_vScrollSpeed--;
+ if (!m_autoScrollTimer->isActive())
+ m_autoScrollTimer->start();
return;
}
if (event->key() == Qt::Key_Down)
{
- _VScrollSpeed++;
- if (!_autoScrollTimer->isActive())
- _autoScrollTimer->start();
+ m_vScrollSpeed++;
+ if (!m_autoScrollTimer->isActive())
+ m_autoScrollTimer->start();
return;
}
if (event->key() == Qt::Key_Right)
{
- _HScrollSpeed++;
- if (!_autoScrollTimer->isActive())
- _autoScrollTimer->start();
+ m_hScrollSpeed++;
+ if (!m_autoScrollTimer->isActive())
+ m_autoScrollTimer->start();
return;
}
if (event->key() == Qt::Key_Left)
{
- _HScrollSpeed--;
- if (!_autoScrollTimer->isActive())
- _autoScrollTimer->start();
+ m_hScrollSpeed--;
+ if (!m_autoScrollTimer->isActive())
+ m_autoScrollTimer->start();
return;
}
- if (_autoScrollTimer->isActive())
+ if (m_autoScrollTimer->isActive())
{
- _autoScrollTimer->stop();
+ m_autoScrollTimer->stop();
}
else
{
- if (_VScrollSpeed || _HScrollSpeed)
- _autoScrollTimer->start();
+ if (m_vScrollSpeed || m_hScrollSpeed)
+ m_autoScrollTimer->start();
}
}
@@ -589,13 +589,13 @@ void WebView::wheelEvent(QWheelEvent *event)
page()->currentFrame()->setScrollPosition(QPoint(page()->currentFrame()->scrollPosition().x(), prevPos));
- if ((event->delta() > 0) != !_scrollBottom)
+ if ((event->delta() > 0) != !m_scrollBottom)
stopScrolling();
if (event->delta() > 0)
- _scrollBottom = false;
+ m_scrollBottom = false;
else
- _scrollBottom = true;
+ m_scrollBottom = true;
setupSmoothScrolling(abs(newPos - prevPos));
@@ -621,46 +621,46 @@ void WebView::loadUrlInNewTab(const KUrl &url)
void WebView::scrollFrameChanged()
{
// do the scrolling
- page()->currentFrame()->scroll(_HScrollSpeed, _VScrollSpeed);
+ page()->currentFrame()->scroll(m_hScrollSpeed, m_vScrollSpeed);
// check if we reached the end
int y = page()->currentFrame()->scrollPosition().y();
if (y == 0 || y == page()->currentFrame()->scrollBarMaximum(Qt::Vertical))
- _VScrollSpeed = 0;
+ m_vScrollSpeed = 0;
int x = page()->currentFrame()->scrollPosition().x();
if (x == 0 || x == page()->currentFrame()->scrollBarMaximum(Qt::Horizontal))
- _HScrollSpeed = 0;
+ m_hScrollSpeed = 0;
}
void WebView::setupSmoothScrolling(int posY)
{
- int ddy = qMax(_smoothScrollSteps ? abs(_dy)/_smoothScrollSteps : 0,3);
+ int ddy = qMax(m_smoothScrollSteps ? abs(m_dy)/m_smoothScrollSteps : 0,3);
- _dy += posY;
+ m_dy += posY;
- if (_dy <= 0)
+ if (m_dy <= 0)
{
stopScrolling();
return;
}
- _smoothScrollSteps = 8;
+ m_smoothScrollSteps = 8;
- if (_dy / _smoothScrollSteps < ddy)
+ if (m_dy / m_smoothScrollSteps < ddy)
{
- _smoothScrollSteps = (abs(_dy)+ddy-1)/ddy;
- if (_smoothScrollSteps < 1)
- _smoothScrollSteps = 1;
+ m_smoothScrollSteps = (abs(m_dy)+ddy-1)/ddy;
+ if (m_smoothScrollSteps < 1)
+ m_smoothScrollSteps = 1;
}
- _smoothScrollTime.start();
+ m_smoothScrollTime.start();
- if (!_smoothScrolling)
+ if (!m_smoothScrolling)
{
- _smoothScrolling = true;
- _smoothScrollTimer->start();
+ m_smoothScrolling = true;
+ m_smoothScrollTimer->start();
scrollTick();
}
}
@@ -668,39 +668,39 @@ void WebView::setupSmoothScrolling(int posY)
void WebView::scrollTick()
{
- if (_dy == 0)
+ if (m_dy == 0)
{
stopScrolling();
return;
}
- if (_smoothScrollSteps < 1)
- _smoothScrollSteps = 1;
+ if (m_smoothScrollSteps < 1)
+ m_smoothScrollSteps = 1;
- int takesteps = _smoothScrollTime.restart() / 16;
+ int takesteps = m_smoothScrollTime.restart() / 16;
int scroll_y = 0;
if (takesteps < 1)
takesteps = 1;
- if (takesteps > _smoothScrollSteps)
- takesteps = _smoothScrollSteps;
+ if (takesteps > m_smoothScrollSteps)
+ takesteps = m_smoothScrollSteps;
for(int i = 0; i < takesteps; i++)
{
- int ddy = (_dy / (_smoothScrollSteps+1)) * 2;
+ int ddy = (m_dy / (m_smoothScrollSteps+1)) * 2;
// limit step to requested scrolling distance
- if (abs(ddy) > abs(_dy))
- ddy = _dy;
+ if (abs(ddy) > abs(m_dy))
+ ddy = m_dy;
// update remaining scroll
- _dy -= ddy;
+ m_dy -= ddy;
scroll_y += ddy;
- _smoothScrollSteps--;
+ m_smoothScrollSteps--;
}
- if (_scrollBottom)
+ if (m_scrollBottom)
page()->currentFrame()->scroll(0, scroll_y);
else
page()->currentFrame()->scroll(0, -scroll_y);
@@ -709,7 +709,7 @@ void WebView::scrollTick()
void WebView::stopScrolling()
{
- _smoothScrollTimer->stop();
- _dy = 0;
- _smoothScrolling = false;
+ m_smoothScrollTimer->stop();
+ m_dy = 0;
+ m_smoothScrolling = false;
}
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-02 20:41:48 +0000