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yhkylin-backup-tools
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自定义跟随主题控件优化

This commit is contained in:
zhaominyong 2022-03-31 11:22:14 +08:00
parent 7b7ad2d13c
commit e9e2af5afb
4 changed files with 21 additions and 36 deletions
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34
kybackup/component/imageutil.cpp
View File

@ -30,25 +30,14 @@ const QPixmap ImageUtil::loadTheme(const QString &theme, const QString &defaultT
{
int origSize = size;
const auto ratio = qApp->devicePixelRatio();
if ( 2 == ratio) {
size += origSize;
} else if (3 == ratio) {
size += origSize;
}
QIcon icon = QIcon::fromTheme(theme);
// 在主题中未找到，则使用默认路径的图标
if (icon.isNull()) {
QIcon iconDefault(defaultTheme);
QPixmap pixmap = iconDefault.pixmap(iconDefault.actualSize(QSize(size, size)));
size = origSize * ratio;
QIcon icon = QIcon::fromTheme(theme, QIcon(defaultTheme));
QPixmap pixmap = icon.pixmap(icon.actualSize(QSize(size, size)));
pixmap.setDevicePixelRatio(ratio);
return drawSymbolicColoredPixmap(pixmap, color);
}
return icon.pixmap(icon.actualSize(QSize(size, size)));
}
const QPixmap ImageUtil::loadTheme(const QString &theme, const QString &defaultTheme, const QString& color, QSize size)
{
int origWidth = size.width();
@ -57,28 +46,17 @@ const QPixmap ImageUtil::loadTheme(const QString &theme, const QString &defaultT
size.setWidth(origWidth * ratio);
size.setHeight(origHeight * ratio);
QIcon icon = QIcon::fromTheme(theme);
// 在主题中未找到，则使用默认路径的图标
if (icon.isNull()) {
QIcon iconDefault(defaultTheme);
QPixmap pixmap = iconDefault.pixmap(iconDefault.actualSize(size));
QIcon icon = QIcon::fromTheme(theme, QIcon(defaultTheme));
QPixmap pixmap = icon.pixmap(icon.actualSize(size));
pixmap.setDevicePixelRatio(ratio);
return drawSymbolicColoredPixmap(pixmap, color);
}
return icon.pixmap(icon.actualSize(size));
}
const QPixmap ImageUtil::loadPixmap(QIcon &icon, const QString &color, int size)
{
int origSize = size;
const auto ratio = qApp->devicePixelRatio();
if ( 2 == ratio) {
size += origSize;
} else if (3 == ratio) {
size += origSize;
}
size = origSize * ratio;
QPixmap pixmap = icon.pixmap(QSize(size, size));

1
kybackup/component/myiconbutton.cpp
View File

@ -25,6 +25,7 @@ MyIconButton::MyIconButton(QWidget *parent) :
m_iconButton->setFixedSize(QSize(24, 24));
m_iconButton->setFocusPolicy(Qt::NoFocus);
m_iconButton->setFlat(true);
// m_iconButton->setProperty("useIconHighlightEffect", 0x8);
QString iconBtnQss = QString("QPushButton:checked{border: none;}"
"QPushButton:!checked{border: none;}");
m_iconButton->setStyleSheet(iconBtnQss);

8
kybackup/component/pixmaplabel.cpp
View File

@ -15,6 +15,7 @@ PixmapLabel::PixmapLabel(QWidget *parent) :
PixmapLabel::~PixmapLabel()
{}
// 应用场景一：设置深浅主题分别展示的图片
void PixmapLabel::setLightAndDarkPixmap(const QString &light, const QString &dark)
{
m_light = light;
@ -37,7 +38,7 @@ void PixmapLabel::on_styleNameChanged(bool isDark)
}
}
// 设置跟随主题图标
// 应用场景二：设置跟随主题风格图标，不随深浅背景色变化
void PixmapLabel::setUkuiIconSchema(const QString &schema, QSize size)
{
m_iconTheme = schema;
@ -49,16 +50,21 @@ void PixmapLabel::setUkuiIconSchema(const QString &schema, QSize size)
connect(GlobelBackupInfo::inst().getGlobalSignals(), &GlobalSignals::themeIconChanged, this, &PixmapLabel::on_themeIconChanged);
}
// 应用场景三：设置跟随主题风格图标（主题中也可能不存在该图标），随深浅色背景色变化
void PixmapLabel::setUkuiIconSchema(const QString &schema, const QString &schemaDefault, QSize size)
{
m_iconTheme = schema;
m_iconThemeDefault = schemaDefault;
m_iconSize = size;
// setProperty("useIconHighlightEffect", 0x8);
on_themeIconChanged();
disconnect(GlobelBackupInfo::inst().getGlobalSignals(), &GlobalSignals::themeIconChanged, this, &PixmapLabel::on_themeIconChanged);
connect(GlobelBackupInfo::inst().getGlobalSignals(), &GlobalSignals::themeIconChanged, this, &PixmapLabel::on_themeIconChanged);
disconnect(GlobelBackupInfo::inst().getGlobalSignals(), &GlobalSignals::styleNameChanged, this, &PixmapLabel::on_themeIconChanged);
connect(GlobelBackupInfo::inst().getGlobalSignals(), &GlobalSignals::styleNameChanged, this, &PixmapLabel::on_themeIconChanged);
}
void PixmapLabel::on_themeIconChanged()

6
kybackup/component/pixmaplabel.h
View File

@ -12,12 +12,12 @@ public:
explicit PixmapLabel(QWidget *parent = nullptr);
~PixmapLabel();
// 设置深浅主题分别展示的图片
// 应用场景一：设置深浅主题分别展示的图片
void setLightAndDarkPixmap(const QString &light, const QString &dark);
// 设置跟随主题图标
// 应用场景二：设置跟随主题风格图标，不随深浅背景色变化
void setUkuiIconSchema(const QString &schema, QSize size = QSize(24, 24));
// 设置跟随主题图标
// 应用场景三：设置跟随主题风格图标（主题中也可能不存在该图标），随深浅色背景色变化
void setUkuiIconSchema(const QString &schema, const QString &schemaDefault, QSize size = QSize(16, 16));
private slots: