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WallReel/src/config.h
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/*
* @Author: Uyanide pywang0608@foxmail.com
* @Date: 2025-08-05 01:34:52
* @LastEditTime: 2026-01-15 07:18:46
* @Description: Configuration manager.
*/
#ifndef CONFIG_H
#define CONFIG_H
#include <QObject>
#include <QString>
#include <QStringList>
// Config entries:
//
// wallpaper.paths array image paths
// wallpaper.dirs array directories to search for images.
// all images in these directories will be added.
// NOT recursive.
// wallpaper.excludes array exclude patterns
//
// action.confirm string command to execute on confirm
//
// style.aspect_ratio number (width / height) of each image
// style.image_width number width of each image
// style.image_focus_width number width of focused image
// style.window_width number fixed window width
// style.window_height number fixed window height
// style.no_loading_screen boolean disable loading screen and load images while updating UI in batches
//
// sort.type string sorting type: "none", "name", "date", "size"
// sort.reverse boolean whether to reverse the sorting order
class Config : public QObject {
Q_OBJECT
public:
enum class SortType : int {
None = 0, // "none"
Name, // "name"
Date, // "date"
Size, // "size"
};
struct WallpaperConfigItems {
QStringList paths; // "wallpaper.paths"
QStringList dirs; // "wallpaper.dirs"
QStringList excludes; // "wallpaper.excludes"
};
struct ActionConfigItems {
QString confirm; // "action.confirm"
};
struct StyleConfigItems {
double aspectRatio = 1.6; // "style.aspect_ratio"
int imageWidth = 320; // "style.image_width"
int imageFocusWidth = 480; // "style.image_focus_width"
int windowWidth = 750; // "style.window_width"
int windowHeight = 500; // "style.window_height"
bool noLoadingScreen = false; // "style.no_loading_screen"
};
struct SortConfigItems {
SortType type = SortType::Name; // "sort.type"
bool reverse = false; // "sort.reverse"
};
Config(
const QString& configDir, // Fixed, usually "~/.config/wallpaper-carousel"
const QStringList& searchDirs = {},
const QString& configPath = "", // Override the default config path
QObject* parent = nullptr);
~Config();
[[nodiscard]] const QStringList& getWallpapers() const { return m_wallpapers; }
[[nodiscard]] qint64 getWallpaperCount() const { return m_wallpapers.size(); }
[[nodiscard]] const WallpaperConfigItems& getWallpaperConfig() const { return m_wallpaperConfig; }
[[nodiscard]] const ActionConfigItems& getActionConfig() const { return m_actionConfig; }
[[nodiscard]] const StyleConfigItems& getStyleConfig() const { return m_styleConfig; }
[[nodiscard]] const SortConfigItems& getSortConfig() const { return m_sortConfig; }
static const QString s_DefaultConfigFileName;
const QString m_configDir;
private:
void _loadConfig(const QString& configPath);
void _loadWallpapers();
private:
WallpaperConfigItems m_wallpaperConfig;
ActionConfigItems m_actionConfig;
StyleConfigItems m_styleConfig;
SortConfigItems m_sortConfig;
QStringList m_wallpapers;
};
#endif // CONFIG_H