Fix broken modSuperIsCtrlAlt for issue #791.

bbidulock · Feb 23, 2025 · 26751c7 · 26751c7
1 parent f154124
commit 26751c7
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Showing 5 changed files with 35 additions and 17 deletions.
diff --git a/src/wmcontainer.cc b/src/wmcontainer.cc
@@ -92,14 +92,15 @@ void YClientContainer::handleButton(const XButtonEvent &button) {
             }
             return ;
         }
-        else if (gMouseWinRaise == button
-            && (gMouseWinRaise != gMouseWinLower || getFrame()->canRaise()))
-        {
+        else if (gMouseWinRaise == button) {
             XAllowEvents(xapp->display(), AsyncPointer, CurrentTime);
-            getFrame()->wmRaise();
+            if (getFrame()->canRaise())
+                getFrame()->wmRaise();
+            else if (gMouseWinRaise == gMouseWinLower)
+                getFrame()->wmLower();
             return ;
         }
-        else if (gMouseWinLower == button) {
+        else if (gMouseWinLower != gMouseWinRaise && gMouseWinLower == button) {
             XAllowEvents(xapp->display(), AsyncPointer, CurrentTime);
             getFrame()->wmLower();
             return ;

diff --git a/src/wmkey.cc b/src/wmkey.cc
@@ -82,6 +82,9 @@ void WMKey::grab(int handle) {
             else
                 ok = false;
         }
+        if (modSuperIsCtrlAlt && xapp->WinMask && hasbits(mod, kfAlt | kfCtrl)) {
+            supered = true;
+        }
         if (km && ok) {
             xm[0] = xm[1] = km;
         } else {
@@ -91,8 +94,7 @@ void WMKey::grab(int handle) {
     if (IS_POINTER(key)) {
         int button = key - XK_Pointer_Button1 + Button1;
         if (inrange(button, Button1, Button3)) {
-            if (hasbits(mod, kfAlt | kfCtrl) &&
-                modSuperIsCtrlAlt && xapp->WinMask) {
+            if (supered) {
                 xm[1] = xapp->WinMask | (xm[0] & ~(ControlMask | xapp->AltMask));
             }
             unsigned short mods[8];
@@ -149,7 +151,7 @@ void WMKey::grab(int handle) {
             mods[count++] = xm[k] | xapp->NumLockMask;
             mods[count++] = xm[k] | LockMask | xapp->NumLockMask;
         }
-        if (hasbits(mod, kfAlt | kfCtrl) && modSuperIsCtrlAlt && xapp->WinMask) {
+        if (supered) {
             unsigned short wmod = xm[k];
             wmod &= ~(ControlMask | xapp->AltMask);
             wmod |= xapp->WinMask;
@@ -168,12 +170,26 @@ void WMKey::grab(int handle) {
 }
 
 bool WMKey::operator==(const XKeyEvent& x) const {
-    return (x.keycode == kc[0] && KEY_MODMASK(x.state) == xm[0])
-        || (x.keycode == kc[1] && KEY_MODMASK(x.state) == xm[1]);
+    for (int i = 0; i < 2; ++i) {
+        if (x.keycode == kc[i]) {
+            const unsigned km = KEY_MODMASK(x.state);
+            if (km == xm[i])
+                return true;
+            if (supered && hasbit(km, xapp->WinMask)) {
+                if (((km & ~xapp->WinMask) | ControlMask | xapp->AltMask) == xm[i])
+                    return true;
+            }
+        }
+    }
+    return false;
 }
 
 bool WMKey::operator==(const XButtonEvent& b) const {
-    return (key == b.button - Button1 + XK_Pointer_Button1
-         && mod == desktop->VMod(KEY_MODMASK(b.state)));
+    if (key == b.button - Button1 + XK_Pointer_Button1) {
+        const unsigned km = KEY_MODMASK(b.state);
+        if (km == xm[0] || km == xm[1])
+            return true;
+    }
+    return false;
 }
 
diff --git a/src/wmkey.h b/src/wmkey.h
@@ -9,16 +9,17 @@ struct WMKey {
     unsigned short mod, xm[2];
     unsigned char kc[2];
     bool initial;
+    bool supered;
 
-    WMKey() : name(""), key(0), mod(0), initial(true) {
+    WMKey() : name(""), key(0), mod(0), initial(true), supered(false) {
         xm[0] = xm[1] = kc[0] = kc[1] = 0;
     }
-    WMKey(char* s) : name(s), key(0), mod(0), initial(false) {
+    WMKey(char* s) : name(s), key(0), mod(0), initial(false), supered(false) {
         xm[0] = xm[1] = kc[0] = kc[1] = 0;
         parse();
     }
     WMKey(unsigned k, unsigned short m, const char* s) :
-        name(s), key(k), mod(m), initial(true) {
+        name(s), key(k), mod(m), initial(true), supered(false) {
         xm[0] = xm[1] = kc[0] = kc[1] = 0;
     }
 

diff --git a/src/wmprog.cc b/src/wmprog.cc
@@ -136,7 +136,7 @@ class MenuProgSwitchItems: public ISwitchItems {
     virtual bool isKey(const XKeyEvent& key) override {
         KeySym k = xapp->keyCodeToKeySym(key.keycode);
         unsigned m = KEY_MODMASK(key.state);
-        unsigned mod = desktop->VMod(m);
+        unsigned mod = YWindow::VMod(m);
         return k == this->key && mod == this->mod;
     }
     unsigned modifiers() override {

diff --git a/src/ywindow.h b/src/ywindow.h
@@ -162,7 +162,7 @@ class YWindow : protected YWindowList, private YWindowNode {
     void setPointer(Cursor pointer);
     void grabKeyM(unsigned key, unsigned modifiers);
     void grabKey(unsigned key, unsigned modifiers);
-    unsigned VMod(unsigned modifiers);
+    static unsigned VMod(unsigned modifiers);
     void grabButtonM(int button, unsigned modifiers);
     void grabButton(int button, unsigned modifiers);