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Merge pull request #419 from f3nix/qt-keywords-1

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Cosmetic change. Replace Qt keyword emit with Q_EMIT.
This commit is contained in:
wwmayer
2017-01-08 18:43:48 +01:00
committed by GitHub
parent dd646508f3 ce1c021132
commit 4379abf756
7 changed files with 407 additions and 407 deletions
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338
src/Mod/Spreadsheet/Gui/qtcolorpicker.cpp
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@@ -1,17 +1,17 @@
/****************************************************************************
**
** This file is part of a Qt Solutions component.
**
**
** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
**
**
** Contact: Qt Software Information (qt-info@nokia.com)
**
** Commercial Usage
**
** Commercial Usage
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Solutions 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
@@ -19,29 +19,29 @@
** 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.
**
**
** In addition, as a special exception, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** GNU General Public License Usage
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** Please note Third Party Software included with Qt Solutions may impose
** additional restrictions and it is the user's responsibility to ensure
** that they have met the licensing requirements of the GPL, LGPL, or Qt
** Solutions Commercial license and the relevant license of the Third
** Party Software they are using.
**
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at qt-sales@nokia.com.
**
**
****************************************************************************/
#include <QApplication>
@@ -169,7 +169,7 @@ class ColorPickerItem : public QFrame
public:
ColorPickerItem(const QColor &color = Qt::white, const QString &text = QString::null,
QWidget *parent = 0);
QWidget *parent = 0);
~ColorPickerItem();
QColor color() const;
@@ -205,7 +205,7 @@ class ColorPickerPopup : public QFrame
public:
ColorPickerPopup(int width, bool withColorDialog,
QWidget *parent = 0);
QWidget *parent = 0);
~ColorPickerPopup();
void insertColor(const QColor &col, const QString &text, int index);
@@ -217,7 +217,7 @@ public:
ColorPickerItem *find(const QColor &col) const;
QColor color(int index) const;
void setLastSel(const QColor & col);
signals:
@@ -268,7 +268,7 @@ private:
\sa QFrame
*/
QtColorPicker::QtColorPicker(QWidget *parent,
int cols, bool enableColorDialog)
int cols, bool enableColorDialog)
: QPushButton(parent), popup(0), withColorDialog(enableColorDialog)
{
setFocusPolicy(Qt::StrongFocus);
@@ -288,7 +288,7 @@ QtColorPicker::QtColorPicker(QWidget *parent,
// Create color grid popup and connect to it.
popup = new ColorPickerPopup(cols, withColorDialog, this);
connect(popup, SIGNAL(selected(const QColor &)),
SLOT(setCurrentColor(const QColor &)));
SLOT(setCurrentColor(const QColor &)));
connect(popup, SIGNAL(hid()), SLOT(popupClosed()));
// Connect this push button's pressed() signal.
@@ -434,18 +434,18 @@ void QtColorPicker::setStandardColors()
void QtColorPicker::setCurrentColor(const QColor &color)
{
if (color.isValid() && col == color) {
emit colorSet(color);
Q_EMIT colorSet(color);
return;
}
if (col == color || !color.isValid())
return;
return;
ColorPickerItem *item = popup->find(color);
if (!item) {
insertColor(color, tr("Custom"));
item = popup->find(color);
insertColor(color, tr("Custom"));
item = popup->find(color);
}
popup->setLastSel(color);
col = color;
@@ -457,8 +457,8 @@ void QtColorPicker::setCurrentColor(const QColor &color)
repaint();
item->setSelected(true);
emit colorChanged(color);
emit colorSet(color);
Q_EMIT colorChanged(color);
Q_EMIT colorSet(color);
}
/*!
@@ -471,9 +471,9 @@ void QtColorPicker::insertColor(const QColor &color, const QString &text, int in
{
popup->insertColor(color, text, index);
if (!firstInserted) {
col = color;
setText(text);
firstInserted = true;
col = color;
setText(text);
firstInserted = true;
}
}
@@ -504,7 +504,7 @@ bool QtColorPicker::colorDialogEnabled() const
\code
void Drawer::mouseReleaseEvent(QMouseEvent *e)
{
if (e->button() & RightButton) {
if (e->button() & RightButton) {
QColor color = QtColorPicker::getColor(mapToGlobal(e->pos()));
}
}
@@ -542,7 +542,7 @@ QColor QtColorPicker::getColor(const QPoint &point, bool allowCustomColors)
Constructs the popup widget.
*/
ColorPickerPopup::ColorPickerPopup(int width, bool withColorDialog,
QWidget *parent)
QWidget *parent)
: QFrame(parent, Qt::Popup)
{
setFrameStyle(QFrame::StyledPanel);
@@ -553,13 +553,13 @@ ColorPickerPopup::ColorPickerPopup(int width, bool withColorDialog,
cols = width;
if (withColorDialog) {
moreButton = new ColorPickerButton(this);
moreButton->setFixedWidth(24);
moreButton->setFixedHeight(21);
moreButton->setFrameRect(QRect(2, 2, 20, 17));
connect(moreButton, SIGNAL(clicked()), SLOT(getColorFromDialog()));
moreButton = new ColorPickerButton(this);
moreButton->setFixedWidth(24);
moreButton->setFixedHeight(21);
moreButton->setFrameRect(QRect(2, 2, 20, 17));
connect(moreButton, SIGNAL(clicked()), SLOT(getColorFromDialog()));
} else {
moreButton = 0;
moreButton = 0;
}
eventLoop = 0;
@@ -586,8 +586,8 @@ ColorPickerPopup::~ColorPickerPopup()
ColorPickerItem *ColorPickerPopup::find(const QColor &col) const
{
for (int i = 0; i < items.size(); ++i) {
if (items.at(i) && items.at(i)->color() == col)
return items.at(i);
if (items.at(i) && items.at(i)->color() == col)
return items.at(i);
}
return 0;
@@ -626,7 +626,7 @@ void ColorPickerPopup::insertColor(const QColor &col, const QString &text, int i
connect(item, SIGNAL(selected()), SLOT(updateSelected()));
if (index == -1)
index = items.count();
index = items.count();
items.insert((unsigned int)index, item);
regenerateGrid();
@@ -667,19 +667,19 @@ void ColorPickerPopup::updateSelected()
QLayoutItem *layoutItem;
int i = 0;
while ((layoutItem = grid->itemAt(i)) != 0) {
QWidget *w = layoutItem->widget();
if (w && w->inherits("ColorPickerItem")) {
ColorPickerItem *litem = reinterpret_cast<ColorPickerItem *>(layoutItem->widget());
if (litem != sender())
litem->setSelected(false);
}
++i;
QWidget *w = layoutItem->widget();
if (w && w->inherits("ColorPickerItem")) {
ColorPickerItem *litem = reinterpret_cast<ColorPickerItem *>(layoutItem->widget());
if (litem != sender())
litem->setSelected(false);
}
++i;
}
if (sender() && sender()->inherits("ColorPickerItem")) {
ColorPickerItem *item = (ColorPickerItem *)sender();
lastSel = item->color();
emit selected(item->color());
ColorPickerItem *item = (ColorPickerItem *)sender();
lastSel = item->color();
Q_EMIT selected(item->color());
}
hide();
@@ -691,7 +691,7 @@ void ColorPickerPopup::updateSelected()
void ColorPickerPopup::mouseReleaseEvent(QMouseEvent *e)
{
if (!rect().contains(e->pos()))
hide();
hide();
}
/*! \internal
@@ -705,96 +705,96 @@ void ColorPickerPopup::keyPressEvent(QKeyEvent *e)
bool foundFocus = false;
for (int j = 0; !foundFocus && j < grid->rowCount(); ++j) {
for (int i = 0; !foundFocus && i < grid->columnCount(); ++i) {
if (widgetAt[j][i] && widgetAt[j][i]->hasFocus()) {
curRow = j;
curCol = i;
foundFocus = true;
break;
}
}
for (int i = 0; !foundFocus && i < grid->columnCount(); ++i) {
if (widgetAt[j][i] && widgetAt[j][i]->hasFocus()) {
curRow = j;
curCol = i;
foundFocus = true;
break;
}
}
}
switch (e->key()) {
case Qt::Key_Left:
if (curCol > 0) --curCol;
else if (curRow > 0) { --curRow; curCol = grid->columnCount() - 1; }
break;
case Qt::Key_Right:
if (curCol < grid->columnCount() - 1 && widgetAt[curRow][curCol + 1]) ++curCol;
else if (curRow < grid->rowCount() - 1) { ++curRow; curCol = 0; }
break;
case Qt::Key_Up:
if (curRow > 0) --curRow;
else curCol = 0;
break;
case Qt::Key_Down:
if (curRow < grid->rowCount() - 1) {
QWidget *w = widgetAt[curRow + 1][curCol];
if (w) {
++curRow;
} else for (int i = 1; i < grid->columnCount(); ++i) {
if (!widgetAt[curRow + 1][i]) {
curCol = i - 1;
++curRow;
break;
}
}
}
break;
case Qt::Key_Space:
case Qt::Key_Return:
case Qt::Key_Enter: {
QWidget *w = widgetAt[curRow][curCol];
if (w && w->inherits("ColorPickerItem")) {
ColorPickerItem *wi = reinterpret_cast<ColorPickerItem *>(w);
wi->setSelected(true);
case Qt::Key_Left:
if (curCol > 0) --curCol;
else if (curRow > 0) { --curRow; curCol = grid->columnCount() - 1; }
break;
case Qt::Key_Right:
if (curCol < grid->columnCount() - 1 && widgetAt[curRow][curCol + 1]) ++curCol;
else if (curRow < grid->rowCount() - 1) { ++curRow; curCol = 0; }
break;
case Qt::Key_Up:
if (curRow > 0) --curRow;
else curCol = 0;
break;
case Qt::Key_Down:
if (curRow < grid->rowCount() - 1) {
QWidget *w = widgetAt[curRow + 1][curCol];
if (w) {
++curRow;
} else for (int i = 1; i < grid->columnCount(); ++i) {
if (!widgetAt[curRow + 1][i]) {
curCol = i - 1;
++curRow;
break;
}
}
}
break;
case Qt::Key_Space:
case Qt::Key_Return:
case Qt::Key_Enter: {
QWidget *w = widgetAt[curRow][curCol];
if (w && w->inherits("ColorPickerItem")) {
ColorPickerItem *wi = reinterpret_cast<ColorPickerItem *>(w);
wi->setSelected(true);
QLayoutItem *layoutItem;
QLayoutItem *layoutItem;
int i = 0;
while ((layoutItem = grid->itemAt(i)) != 0) {
QWidget *w = layoutItem->widget();
if (w && w->inherits("ColorPickerItem")) {
ColorPickerItem *litem
= reinterpret_cast<ColorPickerItem *>(layoutItem->widget());
if (litem != wi)
litem->setSelected(false);
}
++i;
}
while ((layoutItem = grid->itemAt(i)) != 0) {
QWidget *w = layoutItem->widget();
if (w && w->inherits("ColorPickerItem")) {
ColorPickerItem *litem
= reinterpret_cast<ColorPickerItem *>(layoutItem->widget());
if (litem != wi)
litem->setSelected(false);
}
++i;
}
lastSel = wi->color();
emit selected(wi->color());
hide();
} else if (w && w->inherits("QPushButton")) {
ColorPickerItem *wi = reinterpret_cast<ColorPickerItem *>(w);
wi->setSelected(true);
lastSel = wi->color();
Q_EMIT selected(wi->color());
hide();
} else if (w && w->inherits("QPushButton")) {
ColorPickerItem *wi = reinterpret_cast<ColorPickerItem *>(w);
wi->setSelected(true);
QLayoutItem *layoutItem;
QLayoutItem *layoutItem;
int i = 0;
while ((layoutItem = grid->itemAt(i)) != 0) {
QWidget *w = layoutItem->widget();
if (w && w->inherits("ColorPickerItem")) {
ColorPickerItem *litem
= reinterpret_cast<ColorPickerItem *>(layoutItem->widget());
if (litem != wi)
litem->setSelected(false);
}
++i;
}
while ((layoutItem = grid->itemAt(i)) != 0) {
QWidget *w = layoutItem->widget();
if (w && w->inherits("ColorPickerItem")) {
ColorPickerItem *litem
= reinterpret_cast<ColorPickerItem *>(layoutItem->widget());
if (litem != wi)
litem->setSelected(false);
}
++i;
}
lastSel = wi->color();
emit selected(wi->color());
hide();
}
}
break;
lastSel = wi->color();
Q_EMIT selected(wi->color());
hide();
}
}
break;
case Qt::Key_Escape:
hide();
break;
default:
e->ignore();
break;
default:
e->ignore();
break;
}
widgetAt[curRow][curCol]->setFocus();
@@ -806,12 +806,12 @@ void ColorPickerPopup::keyPressEvent(QKeyEvent *e)
void ColorPickerPopup::hideEvent(QHideEvent *e)
{
if (eventLoop) {
eventLoop->exit();
eventLoop->exit();
}
setFocus();
emit hid();
Q_EMIT hid();
QFrame::hideEvent(e);
}
@@ -832,23 +832,23 @@ void ColorPickerPopup::showEvent(QShowEvent *)
{
bool foundSelected = false;
for (int i = 0; i < grid->columnCount(); ++i) {
for (int j = 0; j < grid->rowCount(); ++j) {
QWidget *w = widgetAt[j][i];
if (w && w->inherits("ColorPickerItem")) {
if (((ColorPickerItem *)w)->isSelected()) {
w->setFocus();
foundSelected = true;
break;
}
}
}
for (int j = 0; j < grid->rowCount(); ++j) {
QWidget *w = widgetAt[j][i];
if (w && w->inherits("ColorPickerItem")) {
if (((ColorPickerItem *)w)->isSelected()) {
w->setFocus();
foundSelected = true;
break;
}
}
}
}
if (!foundSelected) {
if (items.count() == 0)
setFocus();
else
widgetAt[0][0]->setFocus();
if (items.count() == 0)
setFocus();
else
widgetAt[0][0]->setFocus();
}
}
@@ -861,7 +861,7 @@ void ColorPickerPopup::regenerateGrid()
int columns = cols;
if (columns == -1)
columns = (int) ceil(sqrt((float) items.count()));
columns = (int) ceil(sqrt((float) items.count()));
// When the number of columns grows, the number of rows will
// fall. There's no way to shrink a grid, so we create a new
@@ -884,8 +884,8 @@ void ColorPickerPopup::regenerateGrid()
}
if (moreButton) {
grid->addWidget(moreButton, crow, ccol);
widgetAt[crow][ccol] = moreButton;
grid->addWidget(moreButton, crow, ccol);
widgetAt[crow][ccol] = moreButton;
}
updateGeometry();
}
@@ -901,12 +901,12 @@ void ColorPickerPopup::getColorFromDialog()
//QRgb rgb = QColorDialog::getRgba(lastSel.rgba(), &ok, parentWidget());
QColor col = QColorDialog::getColor(lastSel,parentWidget(),0,QColorDialog::ShowAlphaChannel);
if (!col.isValid())
return;
return;
//QColor col = QColor::fromRgba(rgb);
insertColor(col, tr("Custom"), -1);
lastSel = col;
emit selected(col);
Q_EMIT selected(col);
}
void ColorPickerPopup::setLastSel(const QColor & col) { lastSel = col; }
@@ -916,7 +916,7 @@ void ColorPickerPopup::setLastSel(const QColor & col) { lastSel = col; }
whose name is set to \a text.
*/
ColorPickerItem::ColorPickerItem(const QColor &color, const QString &text,
QWidget *parent)
QWidget *parent)
: QFrame(parent), c(color), t(text), sel(false)
{
setToolTip(t);
@@ -994,7 +994,7 @@ void ColorPickerItem::mouseMoveEvent(QMouseEvent *)
void ColorPickerItem::mouseReleaseEvent(QMouseEvent *)
{
sel = true;
emit selected();
Q_EMIT selected();
}
/*!
@@ -1018,14 +1018,14 @@ void ColorPickerItem::paintEvent(QPaintEvent *)
p.setPen( QPen( Qt::gray, 0, Qt::SolidLine ) );
if (sel)
p.drawRect(1, 1, w - 3, h - 3);
p.drawRect(1, 1, w - 3, h - 3);
p.setPen( QPen( Qt::black, 0, Qt::SolidLine ) );
p.drawRect(3, 3, w - 7, h - 7);
p.fillRect(QRect(4, 4, w - 8, h - 8), QBrush(c));
if (hasFocus())
p.drawRect(0, 0, w - 1, h - 1);
p.drawRect(0, 0, w - 1, h - 1);
}
/*!
@@ -1062,7 +1062,7 @@ void ColorPickerButton::mouseReleaseEvent(QMouseEvent *)
{
setFrameShadow(Raised);
repaint();
emit clicked();
Q_EMIT clicked();
}
/*!
@@ -1071,15 +1071,15 @@ void ColorPickerButton::mouseReleaseEvent(QMouseEvent *)
void ColorPickerButton::keyPressEvent(QKeyEvent *e)
{
if (e->key() == Qt::Key_Up
|| e->key() == Qt::Key_Down
|| e->key() == Qt::Key_Left
|| e->key() == Qt::Key_Right) {
qApp->sendEvent(parent(), e);
|| e->key() == Qt::Key_Down
|| e->key() == Qt::Key_Left
|| e->key() == Qt::Key_Right) {
qApp->sendEvent(parent(), e);
} else if (e->key() == Qt::Key_Enter || e->key() == Qt::Key_Space || e->key() == Qt::Key_Return) {
setFrameShadow(Sunken);
update();
setFrameShadow(Sunken);
update();
} else {
QFrame::keyPressEvent(e);
QFrame::keyPressEvent(e);
}
}
@@ -1089,16 +1089,16 @@ void ColorPickerButton::keyPressEvent(QKeyEvent *e)
void ColorPickerButton::keyReleaseEvent(QKeyEvent *e)
{
if (e->key() == Qt::Key_Up
|| e->key() == Qt::Key_Down
|| e->key() == Qt::Key_Left
|| e->key() == Qt::Key_Right) {
qApp->sendEvent(parent(), e);
|| e->key() == Qt::Key_Down
|| e->key() == Qt::Key_Left
|| e->key() == Qt::Key_Right) {
qApp->sendEvent(parent(), e);
} else if (e->key() == Qt::Key_Enter || e->key() == Qt::Key_Space || e->key() == Qt::Key_Return) {
setFrameShadow(Raised);
repaint();
emit clicked();
setFrameShadow(Raised);
repaint();
Q_EMIT clicked();
} else {
QFrame::keyReleaseEvent(e);
QFrame::keyReleaseEvent(e);
}
}
@@ -1144,8 +1144,8 @@ void ColorPickerButton::paintEvent(QPaintEvent *e)
p.drawRect(r.center().x() + offset , r.center().y() + offset, 1, 1);
p.drawRect(r.center().x() + offset + 4, r.center().y() + offset, 1, 1);
if (hasFocus()) {
p.setPen( QPen( Qt::black, 0, Qt::SolidLine ) );
p.drawRect(0, 0, width() - 1, height() - 1);
p.setPen( QPen( Qt::black, 0, Qt::SolidLine ) );
p.drawRect(0, 0, width() - 1, height() - 1);
}
p.end();