diff options
| author | Liang Qi <liang.qi@qt.io> | 2022-11-01 14:57:33 +0100 |
|---|---|---|
| committer | Liang Qi <liang.qi@qt.io> | 2022-11-18 16:19:34 +0100 |
| commit | a823366f7745c235a752dc01c42276b3fa410937 (patch) | |
| tree | e7eacb9ec2d37c554f8bd4a2d0ef7c9cf8d0a33a /src/plugins/platformthemes | |
| parent | f678893f8acd00bd0caca5101858e2a9fdf96a5c (diff) | |
Add QPlatformTheme::MouseCursorTheme and MouseCursorSize
Also implement in QGenericUnixTheme/QKdeTheme/QGnomeTheme/QGtk3Theme.
On Wayland, there is wl_cursor_theme_load() and etc in wayland-cursor.h.
On X11/xcb, cursor theme and size are common, either in XCURSOR_THEME
and XCURSOR_SIZE envs, or in gsettings for gtk/gnome world.
On Windows, cursor theme is part of theme file, see SetWindowTheme in
https://learn.microsoft.com/en-gb/windows/win32/api/uxtheme/nf-uxtheme-setwindowtheme .
For system settings, for example on Windows 10, Mouse Settings,
Additional mouse options, Pointers Tab, Scheme.
On macOS, it looks like cursor theme is deprecated.
Change-Id: I5821377d966c281fb8330da1f5baa7f0ddf86a9f
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Diffstat (limited to 'src/plugins/platformthemes')
| -rw-r--r-- | src/plugins/platformthemes/gtk3/qgtk3theme.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/plugins/platformthemes/gtk3/qgtk3theme.cpp b/src/plugins/platformthemes/gtk3/qgtk3theme.cpp index 11fd492f60..22bf21c06b 100644 --- a/src/plugins/platformthemes/gtk3/qgtk3theme.cpp +++ b/src/plugins/platformthemes/gtk3/qgtk3theme.cpp @@ -101,6 +101,8 @@ QGtk3Theme::QGtk3Theme() SETTING_CONNECT("gtk-font-name"); SETTING_CONNECT("gtk-application-prefer-dark-theme"); SETTING_CONNECT("gtk-theme-name"); + SETTING_CONNECT("gtk-cursor-theme-name"); + SETTING_CONNECT("gtk-cursor-theme-size"); #undef SETTING_CONNECT /* Set XCURSOR_SIZE and XCURSOR_THEME for Wayland sessions */ @@ -150,6 +152,14 @@ QVariant QGtk3Theme::themeHint(QPlatformTheme::ThemeHint hint) const return QVariant(gtkSetting("gtk-icon-theme-name")); case QPlatformTheme::SystemIconFallbackThemeName: return QVariant(gtkSetting("gtk-fallback-icon-theme")); + case QPlatformTheme::MouseCursorTheme: + return QVariant(gtkSetting("gtk-cursor-theme-name")); + case QPlatformTheme::MouseCursorSize: { + int s = gtkSetting<gint>("gtk-cursor-theme-size"); + if (s > 0) + return QVariant(QSize(s, s)); + return QGnomeTheme::themeHint(hint); + } default: return QGnomeTheme::themeHint(hint); } |