bool CursorThemeModel::applyCursorTheme(const CursorTheme *theme, const int size)
{
// Require the Xcursor version that shipped with X11R6.9 or greater, since
// in previous versions the Xfixes code wasn't enabled due to a bug in the
// build system (freedesktop bug #975).
#if HAVE_XFIXES && XFIXES_MAJOR >= 2 && XCURSOR_LIB_VERSION >= 10105
if (!theme)
return false;
if (!CursorTheme::haveXfixes())
return false;
QByteArray themeName = QFile::encodeName(theme->name());
// Set up the proper launch environment for newly started apps
OrgKdeKLauncherInterface klauncher(QStringLiteral("org.kde.klauncher5"),
QStringLiteral("/KLauncher"),
QDBusConnection::sessionBus());
klauncher.setLaunchEnv(QStringLiteral("XCURSOR_THEME"), themeName);
// Update the Xcursor X resources
runRdb(0);
// Notify all applications that the cursor theme has changed
KGlobalSettings::self()->emitChange(KGlobalSettings::CursorChanged);
// Reload the standard cursors
QStringList names;
// Qt cursors
names << QStringLiteral("left_ptr") << QStringLiteral("up_arrow") << QStringLiteral("cross") << QStringLiteral("wait")
<< QStringLiteral("left_ptr_watch") << QStringLiteral("ibeam") << QStringLiteral("size_ver") << QStringLiteral("size_hor")
<< QStringLiteral("size_bdiag") << QStringLiteral("size_fdiag") << QStringLiteral("size_all") << QStringLiteral("split_v")
<< QStringLiteral("split_h") << QStringLiteral("pointing_hand") << QStringLiteral("openhand")
<< QStringLiteral("closedhand") << QStringLiteral("forbidden") << QStringLiteral("whats_this") << QStringLiteral("copy") << QStringLiteral("move") << QStringLiteral("link");
// X core cursors
names << QStringLiteral("X_cursor") << QStringLiteral("right_ptr") << QStringLiteral("hand1")
<< QStringLiteral("hand2") << QStringLiteral("watch") << QStringLiteral("xterm")
<< QStringLiteral("crosshair") << QStringLiteral("left_ptr_watch") << QStringLiteral("center_ptr")
<< QStringLiteral("sb_h_double_arrow") << QStringLiteral("sb_v_double_arrow") << QStringLiteral("fleur")
<< QStringLiteral("top_left_corner") << QStringLiteral("top_side") << QStringLiteral("top_right_corner")
<< QStringLiteral("right_side") << QStringLiteral("bottom_right_corner") << QStringLiteral("bottom_side")
<< QStringLiteral("bottom_left_corner") << QStringLiteral("left_side") << QStringLiteral("question_arrow")
<< QStringLiteral("pirate");
foreach (const QString &name, names)
{
XFixesChangeCursorByName(QX11Info::display(), theme->loadCursor(name, size), QFile::encodeName(name));
}
bool applyTheme (const XCursorThemeData &theme) {
// Require the Xcursor version that shipped with X11R6.9 or greater, since
// in previous versions the Xfixes code wasn't enabled due to a bug in the
// build system (freedesktop bug #975).
if (!haveXfixes()) return false;
QByteArray themeName = QFile::encodeName(theme.name());
// Set up the proper launch environment for newly started apps
//k8:!!!:KToolInvocation::klauncher()->setLaunchEnv("XCURSOR_THEME", themeName);
// Update the Xcursor X resources
//k8:!!!:runRdb(0);
// Reload the standard cursors
QStringList names;
// Qt cursors
names << "left_ptr" << "up_arrow" << "cross" << "wait"
<< "left_ptr_watch" << "ibeam" << "size_ver" << "size_hor"
<< "size_bdiag" << "size_fdiag" << "size_all" << "split_v"
<< "split_h" << "pointing_hand" << "openhand"
<< "closedhand" << "forbidden" << "whats_this";
// X core cursors
names << "X_cursor" << "right_ptr" << "hand1"
<< "hand2" << "watch" << "xterm"
<< "crosshair" << "left_ptr_watch" << "center_ptr"
<< "sb_h_double_arrow" << "sb_v_double_arrow" << "fleur"
<< "top_left_corner" << "top_side" << "top_right_corner"
<< "right_side" << "bottom_right_corner" << "bottom_side"
<< "bottom_left_corner" << "left_side" << "question_arrow"
<< "pirate";
//QX11Info x11Info;
foreach (const QString &name, names) {
QCursor cursor = theme.loadCursor(name);
XFixesChangeCursorByName(QX11Info::display(), cursor.handle(), QFile::encodeName(name));
}
void KCMLookandFeel::setCursorTheme(const QString themeName)
{
//TODO: use pieces of cursor kcm when moved to plasma-desktop
if (themeName.isEmpty()) {
return;
}
KConfig config(QStringLiteral("kcminputrc"));
KConfigGroup cg(&config, "Mouse");
cg.writeEntry("cursorTheme", themeName);
cg.sync();
// Require the Xcursor version that shipped with X11R6.9 or greater, since
// in previous versions the Xfixes code wasn't enabled due to a bug in the
// build system (freedesktop bug #975).
#if HAVE_XFIXES && XFIXES_MAJOR >= 2 && XCURSOR_LIB_VERSION >= 10105
QDir themeDir = cursorThemeDir(themeName, 0);
if (!themeDir.exists()) {
return;
}
XCursorTheme theme(themeDir);
if (!CursorTheme::haveXfixes()) {
return;
}
// Set up the proper launch environment for newly started apps
OrgKdeKLauncherInterface klauncher(QStringLiteral("org.kde.klauncher5"),
QStringLiteral("/KLauncher"),
QDBusConnection::sessionBus());
klauncher.setLaunchEnv(QStringLiteral("XCURSOR_THEME"), themeName);
// Update the Xcursor X resources
runRdb(0);
// Notify all applications that the cursor theme has changed
KGlobalSettings::self()->emitChange(KGlobalSettings::CursorChanged);
// Reload the standard cursors
QStringList names;
// Qt cursors
names << QStringLiteral("left_ptr") << QStringLiteral("up_arrow") << QStringLiteral("cross") << QStringLiteral("wait")
<< QStringLiteral("left_ptr_watch") << QStringLiteral("ibeam") << QStringLiteral("size_ver") << QStringLiteral("size_hor")
<< QStringLiteral("size_bdiag") << QStringLiteral("size_fdiag") << QStringLiteral("size_all") << QStringLiteral("split_v")
<< QStringLiteral("split_h") << QStringLiteral("pointing_hand") << QStringLiteral("openhand")
<< QStringLiteral("closedhand") << QStringLiteral("forbidden") << QStringLiteral("whats_this") << QStringLiteral("copy") << QStringLiteral("move") << QStringLiteral("link");
// X core cursors
names << QStringLiteral("X_cursor") << QStringLiteral("right_ptr") << QStringLiteral("hand1")
<< QStringLiteral("hand2") << QStringLiteral("watch") << QStringLiteral("xterm")
<< QStringLiteral("crosshair") << QStringLiteral("left_ptr_watch") << QStringLiteral("center_ptr")
<< QStringLiteral("sb_h_double_arrow") << QStringLiteral("sb_v_double_arrow") << QStringLiteral("fleur")
<< QStringLiteral("top_left_corner") << QStringLiteral("top_side") << QStringLiteral("top_right_corner")
<< QStringLiteral("right_side") << QStringLiteral("bottom_right_corner") << QStringLiteral("bottom_side")
<< QStringLiteral("bottom_left_corner") << QStringLiteral("left_side") << QStringLiteral("question_arrow")
<< QStringLiteral("pirate");
foreach (const QString &name, names) {
XFixesChangeCursorByName(QX11Info::display(), theme.loadCursor(name, 0), QFile::encodeName(name));
}
