diff options
Diffstat (limited to 'src/widgets/dialogs/qcolordialog.cpp')
| -rw-r--r-- | src/widgets/dialogs/qcolordialog.cpp | 206 |
1 files changed, 74 insertions, 132 deletions
diff --git a/src/widgets/dialogs/qcolordialog.cpp b/src/widgets/dialogs/qcolordialog.cpp index b133c49b5e..5f3161f39f 100644 --- a/src/widgets/dialogs/qcolordialog.cpp +++ b/src/widgets/dialogs/qcolordialog.cpp @@ -1,7 +1,7 @@ /**************************************************************************** ** -** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/legal +** Copyright (C) 2015 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ ** ** This file is part of the QtWidgets module of the Qt Toolkit. ** @@ -10,9 +10,9 @@ ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and Digia. For licensing terms and -** conditions see http://qt.digia.com/licensing. For further information -** use the contact form at http://qt.digia.com/contact-us. +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see http://www.qt.io/terms-conditions. For further +** information use the contact form at http://www.qt.io/contact-us. ** ** GNU Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser @@ -23,8 +23,8 @@ ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** -** In addition, as a special exception, Digia gives you certain additional -** rights. These rights are described in the Digia Qt LGPL Exception +** As a special exception, The Qt Company gives you certain additional +** rights. These rights are described in The Qt Company LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** $QT_END_LICENSE$ @@ -84,7 +84,7 @@ public: virtual void setCurrent(int row, int col); virtual void setSelected(int row, int col); - QSize sizeHint() const; + QSize sizeHint() const Q_DECL_OVERRIDE; virtual void setCellBrush(int row, int col, const QBrush &); QBrush cellBrush(int row, int col); @@ -137,12 +137,12 @@ protected: virtual void paintCell(QPainter *, int row, int col, const QRect&); virtual void paintCellContents(QPainter *, int row, int col, const QRect&); - void mousePressEvent(QMouseEvent*); - void mouseReleaseEvent(QMouseEvent*); - void keyPressEvent(QKeyEvent*); - void focusInEvent(QFocusEvent*); - void focusOutEvent(QFocusEvent*); - void paintEvent(QPaintEvent *); + void mousePressEvent(QMouseEvent*) Q_DECL_OVERRIDE; + void mouseReleaseEvent(QMouseEvent*) Q_DECL_OVERRIDE; + void keyPressEvent(QKeyEvent*) Q_DECL_OVERRIDE; + void focusInEvent(QFocusEvent*) Q_DECL_OVERRIDE; + void focusOutEvent(QFocusEvent*) Q_DECL_OVERRIDE; + void paintEvent(QPaintEvent *) Q_DECL_OVERRIDE; private: Q_DISABLE_COPY(QWellArray) @@ -514,15 +514,15 @@ public: { setSizePolicy(QSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum)); } protected: - void paintCellContents(QPainter *, int row, int col, const QRect&); - void mousePressEvent(QMouseEvent *e); - void mouseMoveEvent(QMouseEvent *e); - void mouseReleaseEvent(QMouseEvent *e); + void paintCellContents(QPainter *, int row, int col, const QRect&) Q_DECL_OVERRIDE; + void mousePressEvent(QMouseEvent *e) Q_DECL_OVERRIDE; + void mouseMoveEvent(QMouseEvent *e) Q_DECL_OVERRIDE; + void mouseReleaseEvent(QMouseEvent *e) Q_DECL_OVERRIDE; #ifndef QT_NO_DRAGANDDROP - void dragEnterEvent(QDragEnterEvent *e); - void dragLeaveEvent(QDragLeaveEvent *e); - void dragMoveEvent(QDragMoveEvent *e); - void dropEvent(QDropEvent *e); + void dragEnterEvent(QDragEnterEvent *e) Q_DECL_OVERRIDE; + void dragLeaveEvent(QDragLeaveEvent *e) Q_DECL_OVERRIDE; + void dragMoveEvent(QDragMoveEvent *e) Q_DECL_OVERRIDE; + void dropEvent(QDropEvent *e) Q_DECL_OVERRIDE; #endif private: @@ -636,11 +636,11 @@ signals: void newCol(int h, int s); protected: - QSize sizeHint() const; - void paintEvent(QPaintEvent*); - void mouseMoveEvent(QMouseEvent *); - void mousePressEvent(QMouseEvent *); - void resizeEvent(QResizeEvent *); + QSize sizeHint() const Q_DECL_OVERRIDE; + void paintEvent(QPaintEvent*) Q_DECL_OVERRIDE; + void mouseMoveEvent(QMouseEvent *) Q_DECL_OVERRIDE; + void mousePressEvent(QMouseEvent *) Q_DECL_OVERRIDE; + void resizeEvent(QResizeEvent *) Q_DECL_OVERRIDE; private: int hue; @@ -673,9 +673,9 @@ signals: void newHsv(int h, int s, int v); protected: - void paintEvent(QPaintEvent*); - void mouseMoveEvent(QMouseEvent *); - void mousePressEvent(QMouseEvent *); + void paintEvent(QPaintEvent*) Q_DECL_OVERRIDE; + void mouseMoveEvent(QMouseEvent *) Q_DECL_OVERRIDE; + void mousePressEvent(QMouseEvent *) Q_DECL_OVERRIDE; private: enum { foff = 3, coff = 4 }; //frame and contents offset @@ -995,14 +995,14 @@ signals: void colorDropped(QRgb); protected: - void paintEvent(QPaintEvent *); - void mousePressEvent(QMouseEvent *e); - void mouseMoveEvent(QMouseEvent *e); - void mouseReleaseEvent(QMouseEvent *e); + void paintEvent(QPaintEvent *) Q_DECL_OVERRIDE; + void mousePressEvent(QMouseEvent *e) Q_DECL_OVERRIDE; + void mouseMoveEvent(QMouseEvent *e) Q_DECL_OVERRIDE; + void mouseReleaseEvent(QMouseEvent *e) Q_DECL_OVERRIDE; #ifndef QT_NO_DRAGANDDROP - void dragEnterEvent(QDragEnterEvent *e); - void dragLeaveEvent(QDragLeaveEvent *e); - void dropEvent(QDropEvent *e); + void dragEnterEvent(QDragEnterEvent *e) Q_DECL_OVERRIDE; + void dragLeaveEvent(QDragLeaveEvent *e) Q_DECL_OVERRIDE; + void dropEvent(QDropEvent *e) Q_DECL_OVERRIDE; #endif private: @@ -1119,10 +1119,7 @@ QColorShower::QColorShower(QColorDialog *parent) #if !defined(QT_SMALL_COLORDIALOG) gl->addWidget(lab, 0, 0, -1, 1); #else - if (nonTouchUI) - gl->addWidget(lab, 0, 0, 1, -1); - else - gl->addWidget(lab, 0, 0, -1, 1); + gl->addWidget(lab, 0, 0, 1, -1); #endif connect(lab, SIGNAL(colorDropped(QRgb)), this, SIGNAL(newCol(QRgb))); connect(lab, SIGNAL(colorDropped(QRgb)), this, SLOT(setRgb(QRgb))); @@ -1138,13 +1135,8 @@ QColorShower::QColorShower(QColorDialog *parent) gl->addWidget(lblHue, 0, 1); gl->addWidget(hEd, 0, 2); #else - if (nonTouchUI) { - gl->addWidget(lblHue, 1, 0); - gl->addWidget(hEd, 2, 0); - } else { - lblHue->hide(); - hEd->hide(); - } + gl->addWidget(lblHue, 1, 0); + gl->addWidget(hEd, 2, 0); #endif sEd = new QColSpinBox(this); @@ -1157,13 +1149,8 @@ QColorShower::QColorShower(QColorDialog *parent) gl->addWidget(lblSat, 1, 1); gl->addWidget(sEd, 1, 2); #else - if (nonTouchUI) { - gl->addWidget(lblSat, 1, 1); - gl->addWidget(sEd, 2, 1); - } else { - lblSat->hide(); - sEd->hide(); - } + gl->addWidget(lblSat, 1, 1); + gl->addWidget(sEd, 2, 1); #endif vEd = new QColSpinBox(this); @@ -1176,13 +1163,8 @@ QColorShower::QColorShower(QColorDialog *parent) gl->addWidget(lblVal, 2, 1); gl->addWidget(vEd, 2, 2); #else - if (nonTouchUI) { - gl->addWidget(lblVal, 1, 2); - gl->addWidget(vEd, 2, 2); - } else { - lblVal->hide(); - vEd->hide(); - } + gl->addWidget(lblVal, 1, 2); + gl->addWidget(vEd, 2, 2); #endif rEd = new QColSpinBox(this); @@ -1195,13 +1177,8 @@ QColorShower::QColorShower(QColorDialog *parent) gl->addWidget(lblRed, 0, 3); gl->addWidget(rEd, 0, 4); #else - if (nonTouchUI) { - gl->addWidget(lblRed, 3, 0); - gl->addWidget(rEd, 4, 0); - } else { - lblRed->hide(); - rEd->hide(); - } + gl->addWidget(lblRed, 3, 0); + gl->addWidget(rEd, 4, 0); #endif gEd = new QColSpinBox(this); @@ -1214,13 +1191,8 @@ QColorShower::QColorShower(QColorDialog *parent) gl->addWidget(lblGreen, 1, 3); gl->addWidget(gEd, 1, 4); #else - if (nonTouchUI) { - gl->addWidget(lblGreen, 3, 1); - gl->addWidget(gEd, 4, 1); - } else { - lblGreen->hide(); - gEd->hide(); - } + gl->addWidget(lblGreen, 3, 1); + gl->addWidget(gEd, 4, 1); #endif bEd = new QColSpinBox(this); @@ -1233,13 +1205,8 @@ QColorShower::QColorShower(QColorDialog *parent) gl->addWidget(lblBlue, 2, 3); gl->addWidget(bEd, 2, 4); #else - if (nonTouchUI) { - gl->addWidget(lblBlue, 3, 2); - gl->addWidget(bEd, 4, 2); - } else { - lblBlue->hide(); - bEd->hide(); - } + gl->addWidget(lblBlue, 3, 2); + gl->addWidget(bEd, 4, 2); #endif alphaEd = new QColSpinBox(this); @@ -1252,13 +1219,8 @@ QColorShower::QColorShower(QColorDialog *parent) gl->addWidget(alphaLab, 3, 1, 1, 3); gl->addWidget(alphaEd, 3, 4); #else - if (nonTouchUI) { - gl->addWidget(alphaLab, 1, 3, 3, 1); - gl->addWidget(alphaEd, 4, 3); - } else { - alphaLab->hide(); - alphaEd->hide(); - } + gl->addWidget(alphaLab, 1, 3, 3, 1); + gl->addWidget(alphaEd, 4, 3); #endif alphaEd->hide(); alphaLab->hide(); @@ -1598,11 +1560,16 @@ void QColorDialogPrivate::_q_pickScreenColor() buttons->setDisabled(true); screenColorPickerButton->setDisabled(true); - q->setCurrentColor(grabScreenColor(QCursor::pos())); - lblScreenColorInfo->setText(QColorDialog::tr("Cursor at %1, %2, color: %3\nPress ESC to cancel") - .arg(QCursor::pos().x()) - .arg(QCursor::pos().y()) - .arg(q->currentColor().name())); + const QPoint globalPos = QCursor::pos(); + q->setCurrentColor(grabScreenColor(globalPos)); + updateColorLabelText(globalPos); +} + +void QColorDialogPrivate::updateColorLabelText(const QPoint &globalPos) +{ + lblScreenColorInfo->setText(QColorDialog::tr("Cursor at %1, %2\nPress ESC to cancel") + .arg(globalPos.x()) + .arg(globalPos.y())); } void QColorDialogPrivate::releaseColorPicking() @@ -1638,7 +1605,7 @@ void QColorDialogPrivate::init(const QColor &initial) if (!nativeDialogInUse) initWidgets(); -#ifdef Q_WS_MAC +#ifdef Q_DEAD_CODE_FROM_QT4_MAC delegate = 0; #endif #ifdef Q_OS_WIN32 @@ -1674,9 +1641,7 @@ void QColorDialogPrivate::initWidgets() if (!smallDisplay) { leftLay = new QVBoxLayout; topLay->addLayout(leftLay); - } - if (!smallDisplay) { standard = new QColorWell(q, standardColorRows, colorColumns, QColorDialogOptions::standardColors()); lblBasicColors = new QLabel(q); #ifndef QT_NO_SHORTCUT @@ -1688,7 +1653,7 @@ void QColorDialogPrivate::initWidgets() #if !defined(Q_OS_WINCE) && !defined(QT_SMALL_COLORDIALOG) // The screen color picker button - screenColorPickerButton = new QPushButton(QColorDialog::tr("Pick Screen Color")); + screenColorPickerButton = new QPushButton(); leftLay->addWidget(screenColorPickerButton); lblScreenColorInfo = new QLabel(QLatin1String("\n")); leftLay->addWidget(lblScreenColorInfo); @@ -1743,12 +1708,7 @@ void QColorDialogPrivate::initWidgets() cp->setFrameStyle(QFrame::Panel + QFrame::Sunken); #if defined(QT_SMALL_COLORDIALOG) - if (!nonTouchUI) { - pickLay->addWidget(cp); - cLay->addSpacing(lumSpace); - } else { - cp->hide(); - } + cp->hide(); #else cLay->addSpacing(lumSpace); cLay->addWidget(cp); @@ -1757,15 +1717,7 @@ void QColorDialogPrivate::initWidgets() lp = new QColorLuminancePicker(q); #if defined(QT_SMALL_COLORDIALOG) - QSize screenSize = QApplication::desktop()->availableGeometry(QCursor::pos()).size(); - const int minDimension = qMin(screenSize.height(), screenSize.width()); - //set picker to be finger-usable - int pickerWidth = !nonTouchUI ? minDimension/9 : minDimension/12; - lp->setFixedWidth(pickerWidth); - if (!nonTouchUI) - pickLay->addWidget(lp); - else - lp->hide(); + lp->hide(); #else lp->setFixedWidth(20); pickLay->addSpacing(10); @@ -1784,12 +1736,11 @@ void QColorDialogPrivate::initWidgets() QObject::connect(cs, SIGNAL(currentColorChanged(QColor)), q, SIGNAL(currentColorChanged(QColor))); #if defined(QT_SMALL_COLORDIALOG) - if (!nonTouchUI) - pWidth -= cp->size().width(); topLay->addWidget(cs); #else rightLay->addWidget(cs); - leftLay->addSpacing(cs->gl->margin()); + if (leftLay) + leftLay->addSpacing(cs->gl->margin()); #endif buttons = new QDialogButtonBox(q); @@ -1835,6 +1786,7 @@ void QColorDialogPrivate::retranslateStrings() lblBasicColors->setText(QColorDialog::tr("&Basic colors")); lblCustomColors->setText(QColorDialog::tr("&Custom colors")); addCusBt->setText(QColorDialog::tr("&Add to Custom Colors")); + screenColorPickerButton->setText(QColorDialog::tr("&Pick Screen Color")); } cs->retranslateStrings(); @@ -2057,7 +2009,7 @@ QColorDialog::ColorDialogOptions QColorDialog::options() const \sa color, colorSelected() */ -#ifdef Q_WS_MAC +#ifdef Q_DEAD_CODE_FROM_QT4_MAC // can only have one Cocoa color panel active bool QColorDialogPrivate::sharedColorPanelAvailable = true; #endif @@ -2088,7 +2040,7 @@ void QColorDialog::setVisible(bool visible) if (visible) d->selectedQColor = QColor(); -#if defined(Q_WS_MAC) +#if defined(Q_DEAD_CODE_FROM_QT4_MAC) if (visible) { if (d->delegate || (QColorDialogPrivate::sharedColorPanelAvailable && !(testAttribute(Qt::WA_DontShowOnScreen) || (d->opts & DontUseNativeDialog)))){ @@ -2137,16 +2089,6 @@ void QColorDialog::open(QObject *receiver, const char *member) } /*! - \fn QColorDialog::open() - - \since 4.5 - Shows the dialog as a \l{QDialog#Modal Dialogs}{window modal dialog}, - returning immediately. - - \sa QDialog::open() -*/ - -/*! \since 4.5 Pops up a modal color dialog with the given window \a title (or "Select Color" if none is @@ -2199,7 +2141,7 @@ QRgb QColorDialog::getRgba(QRgb initial, bool *ok, QWidget *parent) QColorDialog::~QColorDialog() { -#if defined(Q_WS_MAC) +#if defined(Q_DEAD_CODE_FROM_QT4_MAC) Q_D(QColorDialog); if (d->delegate) { d->releaseCocoaColorPanelDelegate(); @@ -2244,8 +2186,8 @@ void QColorDialogPrivate::updateColorPicking(const QPoint &globalPos) // QTBUG-39792, do not change standard, custom color selectors while moving as // otherwise it is not possible to pre-select a custom cell for assignment. setCurrentColor(color, ShowColor); - lblScreenColorInfo->setText(QColorDialog::tr("Cursor at %1, %2, color: %3\nPress ESC to cancel") - .arg(globalPos.x()).arg(globalPos.y()).arg(color.name())); + updateColorLabelText(globalPos); + } bool QColorDialogPrivate::handleColorPickingMouseMove(QMouseEvent *e) |