diff --git a/kylin-theme-builder.pro b/kylin-theme-builder.pro index 6156df3..c618b79 100644 --- a/kylin-theme-builder.pro +++ b/kylin-theme-builder.pro @@ -1,4 +1,4 @@ -QT += core gui +QT += core gui svg greaterThan(QT_MAJOR_VERSION, 4): QT += widgets @@ -21,6 +21,7 @@ SOURCES += \ src/configfilemanager.cpp \ src/cursorthemefeature.cpp \ src/cursorthemewidget.cpp \ + src/filecheck.cpp \ src/fileprocess.cpp \ src/globalthemefeature.cpp \ src/globalthemewidget.cpp \ @@ -39,6 +40,7 @@ HEADERS += \ src/configfilemanager.h \ src/cursorthemefeature.h \ src/cursorthemewidget.h \ + src/filecheck.h \ src/fileprocess.h \ src/globalthemefeature.h \ src/globalthemewidget.h \ diff --git a/src/filecheck.cpp b/src/filecheck.cpp new file mode 100644 index 0000000..df4dc25 --- /dev/null +++ b/src/filecheck.cpp @@ -0,0 +1,57 @@ +#include "filecheck.h" +#include +#include +#include +#include + +FileCheck::FileCheck(QObject *parent) : QObject(parent) +{ + +} + +bool FileCheck::isLegalIconFile(const QString &filePath) +{ + QSvgRenderer renderer(filePath); + + if (renderer.isValid()){ + QSize svgSize = renderer.defaultSize(); + if (svgSize.width() >= 96 && svgSize.height() >= 96 && svgSize.width() == svgSize.height()){ + return true; + } + } + + return false; +} + +bool FileCheck::isLegalWallPaperFile(const QString& filePath, const QString& type) +{ + QFileInfo fileInfo(filePath); + QImage image(filePath); + QSize imageSize = image.size(); + qint64 fileSize = fileInfo.size(); + + if (type == "wallpaper") { + if (imageSize.width() != 3840 || imageSize.height() != 2160){ + QMessageBox::information(nullptr, tr("错误"), tr("壁纸尺寸必须为3840x2160")); + return false; + } + qint64 maxSize = 10 * 1024 * 1024; // 10 MB + if (fileSize > maxSize){ + QMessageBox::information(nullptr, tr("错误"), tr("文件大小不能超过10MB")); + return false; + } + } else if (type == "cover") { + if (imageSize.width() != 1640 || imageSize.height() != 1080){ + QMessageBox::information(nullptr, tr("错误"), tr("封面尺寸必须为1640x1080")); + return false; + } + qint64 maxSize = 5 * 1024 * 1024; // 5 MB + if (fileSize > maxSize){ + QMessageBox::information(nullptr, tr("错误"), tr("文件大小不能超过5MB")); + return false; + } + } + + return true; +} + diff --git a/src/filecheck.h b/src/filecheck.h new file mode 100644 index 0000000..fcf4d05 --- /dev/null +++ b/src/filecheck.h @@ -0,0 +1,18 @@ +#ifndef FILECHECK_H +#define FILECHECK_H + +#include +#include +class FileCheck : public QObject +{ + Q_OBJECT +public: + explicit FileCheck(QObject *parent = nullptr); + static bool isLegalIconFile(const QString& filePath); + static bool isLegalWallPaperFile(const QString& filePath, const QString& type); + +signals: + +}; + +#endif // FILECHECK_H diff --git a/src/globalthemewidget.cpp b/src/globalthemewidget.cpp index 8ca37a6..76cba1d 100644 --- a/src/globalthemewidget.cpp +++ b/src/globalthemewidget.cpp @@ -1,5 +1,5 @@ #include "globalthemewidget.h" - +#include "filecheck.h" GlobalThemeWidget::GlobalThemeWidget(QWidget *parent) : QWidget(parent) { @@ -92,21 +92,18 @@ void GlobalThemeWidget::initCoverWidget() connect(coverbtn, &QPushButton::clicked, this, [=]() { - QString newFilePath = QFileDialog::getOpenFileName(this, tr("选择PNG文件"), "", tr("PNG 文件 (*.png)")); - if (newFilePath.isEmpty()) { - qDebug() << "Selected file path:" << newFilePath; + QString newFilePath = QFileDialog::getOpenFileName(this, tr("选择图片文件"), "", tr("图片文件 (*.png *.jpg)")); + bool legalFile = FileCheck::isLegalWallPaperFile(newFilePath,"cover"); + + if (newFilePath.isEmpty() || !legalFile) { newFilePath = m_coverpath; - QPixmap pixmap(m_coverpath); - coverbtn->setIcon(QIcon(pixmap)); - coverbtn->setIconSize(coverbtn->size()); - }else{ - m_coverpath = newFilePath; - QPixmap pixmap(m_coverpath); - coverbtn->setIcon(QIcon(pixmap)); - coverbtn->setIconSize(coverbtn->size()); - emit newCoverFilePath(newFilePath); } + m_coverpath = newFilePath; + coverbtn->setIcon(QIcon(m_coverpath)); + coverbtn->setIconSize(coverbtn->size()); + emit newCoverFilePath(newFilePath); + }); layout->addStretch(1); @@ -130,7 +127,7 @@ void GlobalThemeWidget::initWallPaperWidget() QPushButton *coverbtn = new QPushButton(cover); coverbtn->setFixedSize(160,100); QLabel *tip = new QLabel(cover); - tip->setText("尺寸：1640*1080
大小：不超过 5 MB
格式：PNG"); + tip->setText("尺寸：3840*2160
大小：不超过 10 MB
格式：PNG"); coverlayout->addWidget(coverbtn); coverlayout->addWidget(tip); @@ -141,18 +138,19 @@ void GlobalThemeWidget::initWallPaperWidget() coverbtn->setIconSize(coverbtn->size()); connect(coverbtn, &QPushButton::clicked, this, [=]() { - QString newFilePath = QFileDialog::getOpenFileName(this, tr("选择PNG文件"), "", tr("PNG 文件 (*.png)")); - if (newFilePath.isEmpty()) { - qDebug() << "Selected file path:" << newFilePath; - updateWallpaperFilePath(m_wallpaperpath); - }else{ + QString newFilePath = QFileDialog::getOpenFileName(this, tr("选择图片文件"), "", tr("图片文件 (*.png *.jpg)")); + + if (!newFilePath.isEmpty() && FileCheck::isLegalWallPaperFile(newFilePath,"wallpaper")) { updateWallpaperFilePath(newFilePath); emit wallpaperupdate(newFilePath); emit newWallpaperFilePath(newFilePath); + QPixmap pixmap(newFilePath); coverbtn->setIcon(QIcon(pixmap)); coverbtn->setIconSize(coverbtn->size()); - + } else { + qDebug() << "Selected file path:" << newFilePath; + updateWallpaperFilePath(m_wallpaperpath); } }); @@ -175,20 +173,20 @@ void GlobalThemeWidget::initExteriorWidget() combobox->addItem("浅色",QColor(255, 255, 255)); combobox->addItem("深色", QColor(29, 29, 29)); connect(combobox, QOverload::of(&QComboBox::currentIndexChanged), this, [=](int index){ - if(index == 0){ - QColor selectedColor = combobox->itemData(index).value(); + QColor selectedColor = combobox->itemData(index).value(); + QString overlayImage; - m_preview->updateWidgetBackgroundColor(selectedColor); - m_preview->updateOverlayImage(":/resource/background/panel-light.png"); - m_preview->updatescale(); - }else if(index == 1){ - QColor selectedColor = combobox->itemData(index).value(); - - m_preview->updateWidgetBackgroundColor(selectedColor); - m_preview->updateOverlayImage(":/resource/background/panel-dark.png"); - m_preview->updatescale(); + if (index == 0) { + overlayImage = ":/resource/background/panel-light.png"; + } else if (index == 1) { + overlayImage = ":/resource/background/panel-dark.png"; } - emit newExterior(combobox->itemData(index).value()); + + m_preview->updateWidgetBackgroundColor(selectedColor); + m_preview->updateOverlayImage(overlayImage); + m_preview->updatescale(); + + emit newExterior(selectedColor); }); layout->addWidget(title); diff --git a/src/iconthemewidget.cpp b/src/iconthemewidget.cpp index 0dc3566..22bc7fd 100644 --- a/src/iconthemewidget.cpp +++ b/src/iconthemewidget.cpp @@ -1,4 +1,5 @@ #include "iconthemewidget.h" +#include "filecheck.h" IconThemeWidget::IconThemeWidget(QWidget *parent) : QWidget(parent) { @@ -132,11 +133,14 @@ void IconThemeWidget::initSystemEditWidget() QString newFilePath = QFileDialog::getOpenFileName(this, tr("选择SVG文件"), "", tr("SVG 文件 (*.svg)")); if (!newFilePath.isEmpty()) { - m_systemcustomiconpathmap->insert(widgetName, newFilePath); - clickedWidget->setcustomicon(newFilePath); + //check + if(FileCheck::isLegalIconFile(newFilePath)){ + m_systemcustomiconpathmap->insert(widgetName, newFilePath); + clickedWidget->setcustomicon(newFilePath); - qDebug() << "Selected file path:" << newFilePath<< "Corresponding widgetName:" << widgetName; - m_systempreview->updateIcon(widgetName, newFilePath); + qDebug() << "Selected file path:" << newFilePath<< "Corresponding widgetName:" << widgetName; + m_systempreview->updateIcon(widgetName, newFilePath); + } } emit newSystemIconsMap(m_systemcustomiconpathmap); }