File kwin-add-cursor-resolving-alternatives.patch of Package kdebase4-workspace

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File kwin-add-cursor-resolving-alternatives.patch of Package kdebase4-workspace

diff --git a/kwin/cursor.cpp b/kwin/cursor.cpp
index a1287a5..aeb2a0a 100644
--- a/kwin/cursor.cpp
+++ b/kwin/cursor.cpp
@@ -259,6 +259,102 @@ xcb_cursor_t X11Cursor::createCursor(Qt::CursorShape shape)
     const int size = XcursorGetDefaultSize(display());
     XcursorImage *ximg = XcursorLibraryLoadImage(name.constData(), theme, size);
     if (!ximg) {
+        static const QHash<QByteArray, QVector<QByteArray> > alternatives = {
+            {QByteArray("left_ptr"),       {QByteArray("arrow"),
+                                            QByteArray("dnd-none"),
+                                            QByteArray("op_left_arrow")}},
+            {QByteArray("cross"),          {QByteArray("crosshair"),
+                                            QByteArray("diamond-cross"),
+                                            QByteArray("cross-reverse")}},
+            {QByteArray("up_arrow"),       {QByteArray("center_ptr"),
+                                            QByteArray("sb_up_arrow"),
+                                            QByteArray("centre_ptr")}},
+            {QByteArray("wait"),           {QByteArray("watch"),
+                                            QByteArray("progress")}},
+            {QByteArray("ibeam"),          {QByteArray("xterm"),
+                                            QByteArray("text")}},
+            {QByteArray("size_all"),       {QByteArray("fleur")}},
+            {QByteArray("pointing_hand"),  {QByteArray("hand2"),
+                                            QByteArray("hand"),
+                                            QByteArray("hand1"),
+                                            QByteArray("pointer"),
+                                            QByteArray("e29285e634086352946a0e7090d73106"),
+                                            QByteArray("9d800788f1b08800ae810202380a0822")}},
+            {QByteArray("size_ver"),       {QByteArray("00008160000006810000408080010102"),
+                                            QByteArray("sb_v_double_arrow"),
+                                            QByteArray("v_double_arrow"),
+                                            QByteArray("n-resize"),
+                                            QByteArray("s-resize"),
+                                            QByteArray("col-resize"),
+                                            QByteArray("top_side"),
+                                            QByteArray("bottom_side"),
+                                            QByteArray("base_arrow_up"),
+                                            QByteArray("base_arrow_down"),
+                                            QByteArray("based_arrow_down"),
+                                            QByteArray("based_arrow_up")}},
+            {QByteArray("size_hor"),       {QByteArray("028006030e0e7ebffc7f7070c0600140"),
+                                            QByteArray("sb_h_double_arrow"),
+                                            QByteArray("h_double_arrow"),
+                                            QByteArray("e-resize"),
+                                            QByteArray("w-resize"),
+                                            QByteArray("row-resize"),
+                                            QByteArray("right_side"),
+                                            QByteArray("left_side")}},
+            {QByteArray("size_bdiag"),     {QByteArray("fcf1c3c7cd4491d801f1e1c78f100000"),
+                                            QByteArray("fd_double_arrow"),
+                                            QByteArray("bottom_left_corner"),
+                                            QByteArray("top_right_corner")}},
+            {QByteArray("size_fdiag"),     {QByteArray("c7088f0f3e6c8088236ef8e1e3e70000"),
+                                            QByteArray("bd_double_arrow"),
+                                            QByteArray("bottom_right_corner"),
+                                            QByteArray("top_left_corner")}},
+            {QByteArray("whats_this"),     {QByteArray("d9ce0ab605698f320427677b458ad60b"),
+                                            QByteArray("left_ptr_help"),
+                                            QByteArray("help"),
+                                            QByteArray("question_arrow"),
+                                            QByteArray("dnd-ask"),
+                                            QByteArray("5c6cd98b3f3ebcb1f9c7f1c204630408")}},
+            {QByteArray("split_h"),        {QByteArray("14fef782d02440884392942c11205230"),
+                                            QByteArray("size_hor")}},
+            {QByteArray("split_v"),        {QByteArray("2870a09082c103050810ffdffffe0204"),
+                                            QByteArray("size_ver")}},
+            {QByteArray("forbidden"),      {QByteArray("03b6e0fcb3499374a867c041f52298f0"),
+                                            QByteArray("circle"),
+                                            QByteArray("dnd-no-drop"),
+                                            QByteArray("not-allowed")}},
+            {QByteArray("left_ptr_watch"), {QByteArray("3ecb610c1bf2410f44200f48c40d3599"),
+                                            QByteArray("00000000000000020006000e7e9ffc3f"),
+                                            QByteArray("08e8e1c95fe2fc01f976f1e063a24ccd")}},
+            {QByteArray("openhand"),       {QByteArray("9141b49c8149039304290b508d208c40"),
+                                            QByteArray("all_scroll"),
+                                            QByteArray("all-scroll")}},
+            {QByteArray("closedhand"),     {QByteArray("05e88622050804100c20044008402080"),
+                                            QByteArray("4498f0e0c1937ffe01fd06f973665830"),
+                                            QByteArray("9081237383d90e509aa00f00170e968f"),
+                                            QByteArray("fcf21c00b30f7e3f83fe0dfd12e71cff")}},
+            {QByteArray("dnd-link"),       {QByteArray("link"),
+                                            QByteArray("alias"),
+                                            QByteArray("3085a0e285430894940527032f8b26df"),
+                                            QByteArray("640fb0e74195791501fd1ed57b41487f"),
+                                            QByteArray("a2a266d0498c3104214a47bd64ab0fc8")}},
+            {QByteArray("dnd-copy"),       {QByteArray("copy"),
+                                            QByteArray("1081e37283d90000800003c07f3ef6bf"),
+                                            QByteArray("6407b0e94181790501fd1e167b474872"),
+                                            QByteArray("b66166c04f8c3109214a4fbd64a50fc8")}},
+            {QByteArray("dnd-move"),       {QByteArray("move")}}
+        };
+        auto it = alternatives.find(name);
+        if (it != alternatives.end()) {
+            const auto &names = it.value();
+            for (auto cit = names.begin(); cit != names.end(); ++cit) {
+                ximg = XcursorLibraryLoadImage((*cit).constData(), theme, size);
+                if (ximg) {
+                    break;
+                }
+            }
+        }
+    }
+    if (!ximg) {
         return XCB_CURSOR_NONE;
     }
     xcb_cursor_t cursor = XcursorImageLoadCursor(display(), ximg);

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File kwin-add-cursor-resolving-alternatives.patch of Package kdebase4-workspace

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