Commit 64f980a3 authored by Lasse Holmstedt's avatar Lasse Holmstedt
Browse files

Fixed copying files from share

Reviewed-by: kkoehne
parent 09327628
#ifndef ToolBarColorBox_H
#define ToolBarColorBox_H
#include <QLabel>
#include <QColor>
#include <QPoint>
QT_FORWARD_DECLARE_CLASS(QContextMenuEvent);
QT_FORWARD_DECLARE_CLASS(QAction);
namespace QmlJSDebugger {
class ToolBarColorBox : public QLabel
{
Q_OBJECT
public:
explicit ToolBarColorBox(QWidget *parent = 0);
void setColor(const QColor &color);
protected:
void contextMenuEvent(QContextMenuEvent *ev);
void mouseDoubleClickEvent(QMouseEvent *);
void mousePressEvent(QMouseEvent *ev);
void mouseMoveEvent(QMouseEvent *ev);
private slots:
void copyColorToClipboard();
private:
QPixmap createDragPixmap(int size = 24) const;
private:
bool m_dragStarted;
QPoint m_dragBeginPoint;
QAction *m_copyHexColor;
QColor m_color;
};
} // namespace QmlJSDebugger
#endif // ToolBarColorBox_H
/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** Commercial Usage
**
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** GNU Lesser General Public License Usage
**
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
**
**************************************************************************/
#include "crumblepath.h"
#include <QtCore/QList>
#include <QtGui/QHBoxLayout>
#include <QtGui/QPushButton>
#include <QtGui/QStyle>
#include <QtGui/QResizeEvent>
#include <QtGui/QPainter>
#include <QtGui/QImage>
static const int ArrowBorderSize = 12;
// Draws a CSS-like border image where the defined borders are not stretched
static void drawCornerImage(const QImage &img, QPainter *painter, QRect rect,
int left, int top, int right, int bottom)
{
QSize size = img.size();
if (top > 0) { //top
painter->drawImage(QRect(rect.left() + left, rect.top(), rect.width() -right - left, top), img,
QRect(left, 0, size.width() -right - left, top));
if (left > 0) //top-left
painter->drawImage(QRect(rect.left(), rect.top(), left, top), img,
QRect(0, 0, left, top));
if (right > 0) //top-right
painter->drawImage(QRect(rect.left() + rect.width() - right, rect.top(), right, top), img,
QRect(size.width() - right, 0, right, top));
}
//left
if (left > 0)
painter->drawImage(QRect(rect.left(), rect.top()+top, left, rect.height() - top - bottom), img,
QRect(0, top, left, size.height() - bottom - top));
//center
painter->drawImage(QRect(rect.left() + left, rect.top()+top, rect.width() -right - left,
rect.height() - bottom - top), img,
QRect(left, top, size.width() -right -left,
size.height() - bottom - top));
if (right > 0) //right
painter->drawImage(QRect(rect.left() +rect.width() - right, rect.top()+top, right, rect.height() - top - bottom), img,
QRect(size.width() - right, top, right, size.height() - bottom - top));
if (bottom > 0) { //bottom
painter->drawImage(QRect(rect.left() +left, rect.top() + rect.height() - bottom,
rect.width() - right - left, bottom), img,
QRect(left, size.height() - bottom,
size.width() - right - left, bottom));
if (left > 0) //bottom-left
painter->drawImage(QRect(rect.left(), rect.top() + rect.height() - bottom, left, bottom), img,
QRect(0, size.height() - bottom, left, bottom));
if (right > 0) //bottom-right
painter->drawImage(QRect(rect.left() + rect.width() - right, rect.top() + rect.height() - bottom, right, bottom), img,
QRect(size.width() - right, size.height() - bottom, right, bottom));
}
}
// Tints an image with tintColor, while preserving alpha and lightness
static void tintImage(QImage &img, const QColor &tintColor)
{
QPainter p(&img);
p.setCompositionMode(QPainter::CompositionMode_Screen);
for (int x = 0; x < img.width(); ++x) {
for (int y = 0; y < img.height(); ++y) {
QRgb rgbColor = img.pixel(x, y);
int alpha = qAlpha(rgbColor);
QColor c = QColor(rgbColor);
if (alpha > 0) {
c.toHsl();
qreal l = c.lightnessF();
QColor newColor = QColor::fromHslF(tintColor.hslHueF(), tintColor.hslSaturationF(), l);
newColor.setAlpha(alpha);
img.setPixel(x, y, newColor.rgba());
}
}
}
}
class CrumblePathButton : public QPushButton
{
public:
enum SegmentType {
LastSegment = 1,
MiddleSegment = 2,
FirstSegment = 4
};
explicit CrumblePathButton(const QString &title, QWidget *parent = 0);
void setSegmentType(int type);
protected:
void paintEvent(QPaintEvent *);
void mouseMoveEvent(QMouseEvent *e);
void leaveEvent(QEvent *);
void mousePressEvent(QMouseEvent *e);
void mouseReleaseEvent(QMouseEvent *e);
private:
void tintImages();
private:
bool m_isHovering;
bool m_isPressed;
bool m_isEnd;
QColor m_baseColor;
QImage m_segment;
QImage m_segmentEnd;
QImage m_segmentSelected;
QImage m_segmentSelectedEnd;
QImage m_segmentHover;
QImage m_segmentHoverEnd;
QPoint m_textPos;
};
CrumblePathButton::CrumblePathButton(const QString &title, QWidget *parent)
: QPushButton(title, parent), m_isHovering(false), m_isPressed(false), m_isEnd(true)
{
setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Fixed);
setToolTip(title);
setMinimumHeight(24);
setMaximumHeight(24);
setMouseTracking(true);
m_textPos.setX(18);
m_textPos.setY(height());
m_baseColor = QColor(0x666666);
m_segment = QImage(":/utils/images/crumblepath-segment.png");
m_segmentSelected = QImage(":/utils/images/crumblepath-segment-selected.png");
m_segmentHover = QImage(":/utils/images/crumblepath-segment-hover.png");
m_segmentEnd = QImage(":/utils/images/crumblepath-segment-end.png");
m_segmentSelectedEnd = QImage(":/utils/images/crumblepath-segment-selected-end.png");
m_segmentHoverEnd = QImage(":/utils/images/crumblepath-segment-hover-end.png");
tintImages();
}
void CrumblePathButton::paintEvent(QPaintEvent *)
{
QPainter p(this);
QRect geom(0, 0, geometry().width(), geometry().height());
if (m_isEnd) {
if (m_isPressed) {
drawCornerImage(m_segmentSelectedEnd, &p, geom, 2, 0, 2, 0);
} else if (m_isHovering) {
drawCornerImage(m_segmentHoverEnd, &p, geom, 2, 0, 2, 0);
} else {
drawCornerImage(m_segmentEnd, &p, geom, 2, 0, 2, 0);
}
} else {
if (m_isPressed) {
drawCornerImage(m_segmentSelected, &p, geom, 2, 0, 12, 0);
} else if (m_isHovering) {
drawCornerImage(m_segmentHover, &p, geom, 2, 0, 12, 0);
} else {
drawCornerImage(m_segment, &p, geom, 2, 0, 12, 0);
}
}
p.setPen(QColor(Qt::white));
QFontMetrics fm(p.font());
QString textToDraw = fm.elidedText(text(), Qt::ElideRight, geom.width() - m_textPos.x());
p.drawText(QRectF(m_textPos.x(), 4, geom.width(), geom.height()), textToDraw);
}
void CrumblePathButton::tintImages()
{
tintImage(m_segmentEnd, m_baseColor);
tintImage(m_segmentSelectedEnd, m_baseColor);
tintImage(m_segmentHoverEnd, m_baseColor);
tintImage(m_segmentSelected, m_baseColor);
tintImage(m_segmentHover, m_baseColor);
tintImage(m_segment, m_baseColor);
}
void CrumblePathButton::leaveEvent(QEvent *e)
{
QPushButton::leaveEvent(e);
m_isHovering = false;
update();
}
void CrumblePathButton::mouseMoveEvent(QMouseEvent *e)
{
QPushButton::mouseMoveEvent(e);
m_isHovering = true;
update();
}
void CrumblePathButton::mousePressEvent(QMouseEvent *e)
{
QPushButton::mousePressEvent(e);
m_isPressed = true;
update();
}
void CrumblePathButton::mouseReleaseEvent(QMouseEvent *e)
{
QPushButton::mouseReleaseEvent(e);
m_isPressed = false;
update();
}
void CrumblePathButton::setSegmentType(int type)
{
bool useLeftPadding = !(type & FirstSegment);
m_isEnd = (type & LastSegment);
m_textPos.setX(useLeftPadding ? 18 : 4);
}
struct CrumblePathPrivate {
explicit CrumblePathPrivate(CrumblePath *q);
QColor m_baseColor;
QList<CrumblePathButton*> m_buttons;
QWidget *m_background;
};
CrumblePathPrivate::CrumblePathPrivate(CrumblePath *q) :
m_baseColor(0x666666),
m_background(new QWidget(q))
{
}
//
// CrumblePath
//
CrumblePath::CrumblePath(QWidget *parent) :
QWidget(parent), d(new CrumblePathPrivate(this))
{
setMinimumHeight(25);
setMaximumHeight(25);
setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Minimum);
setBackgroundStyle();
d->m_background->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Preferred);
}
CrumblePath::~CrumblePath()
{
qDeleteAll(d->m_buttons);
d->m_buttons.clear();
}
void CrumblePath::setBackgroundStyle()
{
d->m_background->setStyleSheet("QWidget { background-color:" + d->m_baseColor.name() + ";}");
}
void CrumblePath::pushElement(const QString &title)
{
CrumblePathButton *newButton = new CrumblePathButton(title, this);
newButton->hide();
connect(newButton, SIGNAL(clicked()), SLOT(mapClickToIndex()));
connect(newButton, SIGNAL(customContextMenuRequested(QPoint)), SLOT(mapContextMenuRequestToIndex()));
int segType = CrumblePathButton::MiddleSegment;
if (!d->m_buttons.isEmpty()) {
if (d->m_buttons.length() == 1)
segType = segType | CrumblePathButton::FirstSegment;
d->m_buttons.last()->setSegmentType(segType);
} else {
segType = CrumblePathButton::FirstSegment | CrumblePathButton::LastSegment;
newButton->setSegmentType(segType);
}
d->m_buttons.append(newButton);
resizeButtons();
}
void CrumblePath::popElement()
{
QWidget *last = d->m_buttons.last();
d->m_buttons.removeLast();
last->setParent(0);
last->deleteLater();
int segType = CrumblePathButton::MiddleSegment | CrumblePathButton::LastSegment;
if (!d->m_buttons.isEmpty()) {
if (d->m_buttons.length() == 1)
segType = CrumblePathButton::FirstSegment | CrumblePathButton::LastSegment;
d->m_buttons.last()->setSegmentType(segType);
}
resizeButtons();
}
void CrumblePath::clear()
{
while (!d->m_buttons.isEmpty()) {
popElement();
}
}
void CrumblePath::resizeEvent(QResizeEvent *)
{
resizeButtons();
}
void CrumblePath::resizeButtons()
{
int buttonMinWidth = 0;
int buttonMaxWidth = 0;
int totalWidthLeft = width();
if (d->m_buttons.length() >= 1) {
QPoint nextElementPosition(0,0);
d->m_buttons[0]->raise();
// rearrange all items so that the first item is on top (added last).
for(int i = 0; i < d->m_buttons.length() ; ++i) {
CrumblePathButton *button = d->m_buttons[i];
QFontMetrics fm(button->font());
buttonMinWidth = ArrowBorderSize + fm.width(button->text()) + ArrowBorderSize * 2 ;
buttonMaxWidth = (totalWidthLeft + ArrowBorderSize * (d->m_buttons.length() - i)) / (d->m_buttons.length() - i);
if (buttonMinWidth > buttonMaxWidth && i < d->m_buttons.length() - 1) {
buttonMinWidth = buttonMaxWidth;
} else if (i > 3 && (i == d->m_buttons.length() - 1)) {
buttonMinWidth = width() - nextElementPosition.x();
buttonMaxWidth = buttonMinWidth;
}
button->setMinimumWidth(buttonMinWidth);
button->setMaximumWidth(buttonMaxWidth);
button->move(nextElementPosition);
nextElementPosition.rx() += button->width() - ArrowBorderSize;
totalWidthLeft -= button->width();
button->show();
if (i > 0)
button->stackUnder(d->m_buttons[i - 1]);
}
}
d->m_background->setGeometry(0,0, width(), height());
d->m_background->update();
}
void CrumblePath::mapClickToIndex()
{
QObject *element = sender();
for (int i = 0; i < d->m_buttons.length(); ++i) {
if (d->m_buttons[i] == element) {
emit elementClicked(i);
return;
}
}
}
void CrumblePath::mapContextMenuRequestToIndex()
{
QObject *element = sender();
for (int i = 0; i < d->m_buttons.length(); ++i) {
if (d->m_buttons[i] == element) {
emit elementContextMenuRequested(i);
return;
}
}
}
/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** Commercial Usage
**
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** GNU Lesser General Public License Usage
**
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
**
**************************************************************************/
#ifndef CRUMBLEPATH_H
#define CRUMBLEPATH_H
#include <QtGui/QWidget>
QT_FORWARD_DECLARE_CLASS(QResizeEvent);
struct CrumblePathPrivate;
class CrumblePath : public QWidget
{
Q_OBJECT
public:
explicit CrumblePath(QWidget *parent = 0);
~CrumblePath();
public slots:
void pushElement(const QString &title);
void popElement();
void clear();
signals:
void elementClicked(int index);
void elementContextMenuRequested(int index);
protected:
void resizeEvent(QResizeEvent *);
private slots:
void mapClickToIndex();
void mapContextMenuRequestToIndex();
private:
void resizeButtons();
void setBackgroundStyle();
private:
QScopedPointer<CrumblePathPrivate> d;
};
#endif // CRUMBLEPATH_H
......@@ -33,8 +33,8 @@ DATA_DIRS = \
gdbmacros \
qmldesigner \
qmlicons \
qml \
qml-type-descriptions \
qmljsdebugger \
generic-highlighter
!isEmpty(copydata) {
......
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