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CustomCommand: Allow plugin to expand to all rows in the panel + fixes #1712

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CustomCommand: Allow plugin to expand to all rows in the panel + fixes #1712

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2f84f10
CustomCommand: Allow plugin to expand to all rows in the panel, plus …
elviosak Feb 2, 2022
772c34a
multiple calls to setAutoRotation still doesn't guarantee the expansi…
elviosak Feb 2, 2022
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122 changes: 57 additions & 65 deletions plugin-customcommand/custombutton.cpp
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Expand Up @@ -31,45 +31,21 @@
#include <QStyleOptionToolButton>
#include <QProxyStyle>

class LeftAlignedTextStyle : public QProxyStyle
{
using QProxyStyle::QProxyStyle;
public:

virtual void drawItemText(QPainter * painter, const QRect & rect, int flags
, const QPalette & pal, bool enabled, const QString & text
, QPalette::ColorRole textRole = QPalette::NoRole) const override;
};

void LeftAlignedTextStyle::drawItemText(QPainter * painter, const QRect & rect, int flags
, const QPalette & pal, bool enabled, const QString & text
, QPalette::ColorRole textRole) const
{
QString txt = text;
// get the button text because the text that's given to this function may be middle-elided
if (const QToolButton *tb = dynamic_cast<const QToolButton*>(painter->device()))
txt = tb->text();
txt = QFontMetrics(painter->font()).elidedText(txt, Qt::ElideRight, rect.width());
QProxyStyle::drawItemText(painter, rect, (flags & ~Qt::AlignHCenter) | Qt::AlignLeft, pal, enabled, txt, textRole);
}


CustomButton::CustomButton(ILXQtPanelPlugin *plugin, QWidget* parent):
QToolButton(parent),
mPlugin(plugin),
mPanel(plugin->panel()),
mMaxWidth(200)

mAutoRotate(false),
mMaxWidth(200),
mSizeHint(QSize())
{
setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
setAutoRaise(true);
setContentsMargins(0,0,0,0);
setMinimumWidth(1);
setMinimumHeight(1);
setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
setStyle(new LeftAlignedTextStyle());
updateWidth();

updateButton();
}

CustomButton::~CustomButton() = default;
Expand All @@ -83,59 +59,75 @@ void CustomButton::wheelEvent(QWheelEvent *event)

void CustomButton::setMaxWidth(int maxWidth)
{
mMaxWidth = maxWidth;
updateWidth();
}

void CustomButton::updateWidth()
{
int newWidth = qMin(sizeHint().width(), mMaxWidth);
if (mOrigin == Qt::TopLeftCorner) {
setFixedWidth(newWidth);

setMinimumHeight(1);
setMaximumHeight(QWIDGETSIZE_MAX);
}
else {
setMinimumWidth(1);
setMaximumWidth(QWIDGETSIZE_MAX);

setFixedHeight(newWidth);
}
update();
if (mMaxWidth != maxWidth)
mMaxWidth = maxWidth;
}

void CustomButton::setOrigin(Qt::Corner newOrigin)
{
if (mOrigin != newOrigin) {
if (mOrigin != newOrigin)
mOrigin = newOrigin;
updateWidth();
}
}

void CustomButton::setAutoRotation(bool value)
void CustomButton::setAutoRotation(bool rotate)
{
if (value) {
switch (mPanel->position())
{
case ILXQtPanel::PositionTop:
case ILXQtPanel::PositionBottom:
setOrigin(Qt::TopLeftCorner);
break;
if (mSizeHint == sizeHint() && mAutoRotate == rotate && mPanelPosition == mPanel->position())
return;

case ILXQtPanel::PositionLeft:
mSizeHint = sizeHint();
mAutoRotate = rotate;
mPanelPosition = mPanel->position();
int length = 0;

switch (mPanel->position())
{
case ILXQtPanel::PositionTop:
case ILXQtPanel::PositionBottom:
setOrigin(Qt::TopLeftCorner);
length = qMin(mSizeHint.width(), mMaxWidth);
setFixedWidth(length);

setMinimumHeight(1);
setMaximumHeight(QWIDGETSIZE_MAX);
break;

case ILXQtPanel::PositionLeft:
if (rotate) {
setOrigin(Qt::BottomLeftCorner);
break;
length = qMin(mSizeHint.width(), mMaxWidth);
}
else {
setOrigin(Qt::TopLeftCorner);
length = qMin(mSizeHint.height(), mMaxWidth);
}
setMinimumWidth(1);
setMaximumWidth(QWIDGETSIZE_MAX);

case ILXQtPanel::PositionRight:
setFixedHeight(length);
break;

case ILXQtPanel::PositionRight:
if (rotate) {
setOrigin(Qt::TopRightCorner);
break;
length = qMin(mSizeHint.width(), mMaxWidth);
}
else {
setOrigin(Qt::TopLeftCorner);
length = qMin(mSizeHint.height(), mMaxWidth);
}
setMinimumWidth(1);
setMaximumWidth(QWIDGETSIZE_MAX);

setFixedHeight(length);
break;
}
else
setOrigin(Qt::TopLeftCorner);
update();

}

void CustomButton::updateButton()
{
setAutoRotation(mAutoRotate);
}

void CustomButton::paintEvent(QPaintEvent *event)
Expand Down
7 changes: 5 additions & 2 deletions plugin-customcommand/custombutton.h
View file
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Expand Up @@ -40,9 +40,9 @@ class CustomButton : public QToolButton
~CustomButton();

public slots:
void setAutoRotation(bool value);
void setMaxWidth(int maxWidth);
void updateWidth();
void setAutoRotation(bool rotate);
void updateButton();

protected:
void wheelEvent(QWheelEvent *event) override;
Expand All @@ -54,8 +54,11 @@ private slots:
private:
ILXQtPanelPlugin *mPlugin;
ILXQtPanel *mPanel;
ILXQtPanel::Position mPanelPosition;
bool mAutoRotate;
Qt::Corner mOrigin;
int mMaxWidth;
QSize mSizeHint;

signals:
void wheelScrolled(int);
Expand Down
24 changes: 11 additions & 13 deletions plugin-customcommand/lxqtcustomcommand.cpp
View file
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Expand Up @@ -42,7 +42,8 @@ LXQtCustomCommand::LXQtCustomCommand(const ILXQtPanelPluginStartupInfo &startupI
mDelayedRunTimer(new QTimer(this)),
mFirstRun(true),
mOutput(QString()),
mAutoRotate(true)
mAutoRotate(true),
mExpandToRows(false)
{
mButton = new CustomButton(this);
mButton->setObjectName(QLatin1String("CustomButton"));
Expand Down Expand Up @@ -76,7 +77,7 @@ QWidget *LXQtCustomCommand::widget()

void LXQtCustomCommand::realign()
{
mButton->setAutoRotation(mAutoRotate);
mButton->updateButton();
}

QDialog *LXQtCustomCommand::configureDialog()
Expand All @@ -91,17 +92,17 @@ void LXQtCustomCommand::settingsChanged()
{
bool shouldRun = false;

bool oldAutoRotate = mAutoRotate;
bool oldExpandToRows = mExpandToRows;
QString oldFont = mFont;
QString oldCommand = mCommand;
bool oldRunWithBash = mRunWithBash;
bool oldRepeat = mRepeat;
int oldRepeatTimer = mRepeatTimer;
QString oldIcon = mIcon;
QString oldText = mText;
int oldMaxWidth = mMaxWidth;

mAutoRotate = settings()->value(QStringLiteral("autoRotate"), true).toBool();
mExpandToRows = settings()->value(QStringLiteral("expandToRows")).toBool();
mFont = settings()->value(QStringLiteral("font"), mButton->font().toString()).toString();
mCommand = settings()->value(QStringLiteral("command"), QStringLiteral("echo Configure...")).toString();
mRunWithBash = settings()->value(QStringLiteral("runWithBash"), true).toBool();
Expand All @@ -126,7 +127,6 @@ void LXQtCustomCommand::settingsChanged()
}
else {
mButton->setFont(newFont);
updateButton();
}
}
if (oldCommand != mCommand || oldRunWithBash != mRunWithBash || oldRepeat != mRepeat)
Expand All @@ -135,18 +135,16 @@ void LXQtCustomCommand::settingsChanged()
if (oldRepeatTimer != mRepeatTimer)
mTimer->setInterval(mRepeatTimer * 1000);

if (oldIcon != mIcon) {
if (oldIcon != mIcon)
mButton->setIcon(XdgIcon::fromTheme(mIcon, QIcon(mIcon)));
updateButton();
}
else if (oldText != mText)
updateButton();

if (oldMaxWidth != mMaxWidth)
mButton->setMaxWidth(mMaxWidth);

if (oldAutoRotate != mAutoRotate)
mButton->setAutoRotation(mAutoRotate);
if (oldExpandToRows != mExpandToRows)
pluginFlagsChanged();

mButton->setAutoRotation(mAutoRotate);

if (mFirstRun) {
mFirstRun = false;
Expand Down Expand Up @@ -190,7 +188,7 @@ void LXQtCustomCommand::updateButton() {
mButton->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);

mButton->setText(newText);
mButton->updateWidth();
mButton->updateButton();
}

void LXQtCustomCommand::handleWheelScrolled(int yDelta)
Expand Down
2 changes: 2 additions & 0 deletions plugin-customcommand/lxqtcustomcommand.h
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Expand Up @@ -49,6 +49,7 @@ class LXQtCustomCommand : public QObject, public ILXQtPanelPlugin
virtual ILXQtPanelPlugin::Flags flags() const { return PreferRightAlignment | HaveConfigDialog ; }
void realign();
QDialog *configureDialog();
bool isSeparate() const { return mExpandToRows; }

protected slots:
virtual void settingsChanged();
Expand All @@ -74,6 +75,7 @@ private slots:
QString mOutput;

bool mAutoRotate;
bool mExpandToRows;
QString mFont;
QString mCommand;
bool mRunWithBash;
Expand Down
8 changes: 8 additions & 0 deletions plugin-customcommand/lxqtcustomcommandconfiguration.cpp
View file
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Expand Up @@ -42,6 +42,7 @@ LXQtCustomCommandConfiguration::LXQtCustomCommandConfiguration(PluginSettings *s

connect(ui->buttonBox, &QDialogButtonBox::clicked, this, &LXQtCustomCommandConfiguration::buttonBoxClicked);
connect(ui->autoRotateCheckBox, &QCheckBox::toggled, this, &LXQtCustomCommandConfiguration::autoRotateChanged);
connect(ui->expandToRowsCheckBox, &QCheckBox::toggled, this, &LXQtCustomCommandConfiguration::expandToRowsChanged);
connect(ui->fontButton, &QPushButton::clicked, this, &LXQtCustomCommandConfiguration::fontButtonClicked);
connect(ui->commandPlainTextEdit, &QPlainTextEdit::textChanged, this, &LXQtCustomCommandConfiguration::commandPlainTextEditChanged);
connect(ui->runWithBashCheckBox, &QCheckBox::toggled, this, &LXQtCustomCommandConfiguration::runWithBashCheckBoxChanged);
Expand Down Expand Up @@ -75,6 +76,7 @@ void LXQtCustomCommandConfiguration::buttonBoxClicked(QAbstractButton *btn)
void LXQtCustomCommandConfiguration::loadSettings()
{
mAutoRotate = settings().value(QStringLiteral("autoRotate"), true).toBool();
mExpandToRows = settings().value(QStringLiteral("expandToRows"), false).toBool();
mFont = settings().value(QStringLiteral("font"), font().toString()).toString();
mCommand = settings().value(QStringLiteral("command"), QStringLiteral("echo Configure...")).toString();
mRunWithBash = settings().value(QStringLiteral("runWithBash"), true).toBool();
Expand All @@ -91,6 +93,7 @@ void LXQtCustomCommandConfiguration::loadSettings()
void LXQtCustomCommandConfiguration::setUiValues()
{
ui->autoRotateCheckBox->setChecked(mAutoRotate);
ui->expandToRowsCheckBox->setChecked(mExpandToRows);
ui->fontButton->setText(mFont);
ui->commandPlainTextEdit->setPlainText(mCommand);
ui->runWithBashCheckBox->setChecked(mRunWithBash);
Expand All @@ -110,6 +113,11 @@ void LXQtCustomCommandConfiguration::autoRotateChanged(bool autoRotate)
settings().setValue(QStringLiteral("autoRotate"), autoRotate);
}

void LXQtCustomCommandConfiguration::expandToRowsChanged(bool expand)
{
settings().setValue(QStringLiteral("expandToRows"), expand);
}

void LXQtCustomCommandConfiguration::fontButtonClicked()
{
bool ok;
Expand Down
2 changes: 2 additions & 0 deletions plugin-customcommand/lxqtcustomcommandconfiguration.h
View file
Open in desktop
Expand Up @@ -43,6 +43,7 @@ class LXQtCustomCommandConfiguration : public LXQtPanelPluginConfigDialog

private:
bool mAutoRotate;
bool mExpandToRows;
QString mFont;
QString mCommand;
bool mRunWithBash;
Expand All @@ -59,6 +60,7 @@ private slots:
void buttonBoxClicked(QAbstractButton *btn);
void setUiValues();
void autoRotateChanged(bool autoRotate);
void expandToRowsChanged(bool expand);
void fontButtonClicked();
void fontChanged(QString fontString);
void commandPlainTextEditChanged();
Expand Down