(nut-tree/nut-js#377) window title segfault

package.json

@@ -7,7 +7,7 @@
   "scripts": {
     "clean": "cmake-js clean",
     "patch": "node ./patch-packagename.js",
-    "build:debug": "cmake-js rebuild --debug",
+    "build:debug": "cmake-js rebuild --CDCMAKE_OSX_ARCHITECTURES=\"arm64;x86_64\" --debug",
     "build:release": "cmake-js rebuild --CDCMAKE_OSX_ARCHITECTURES=\"arm64;x86_64\"",
     "prepublishOnly": "npm run build:release",
     "publish:next": "npm publish --tag next"

src/macos/mouse_utils.h

@@ -23,61 +23,16 @@ typedef struct {
 
 double GetDoubleClickTime();
 
-inline bool areSamePoint(MMPoint one, MMPoint other) {
-  return one.x == other.x && one.y == other.y;
-}
+bool areSamePoint(MMPoint one, MMPoint other);
 
-inline void recordClickTime(ClickTimer *timer, bool down,
+void recordClickTime(ClickTimer *timer, bool down,
                             MMMouseButton button,
-			    MMPoint currentPoint) {
-  clock_t milli = clock();
-  if (button == LEFT_BUTTON) {
-    if (down) {
-      timer->left.down = milli;
-    } else {
-      timer->left.up = milli;
-    }
-  } else if (button == CENTER_BUTTON) {
-    if (down) {
-      timer->middle.down = milli;
-    } else {
-      timer->middle.up = milli;
-    }
-  } else if (button == RIGHT_BUTTON) {
-    if (down) {
-      timer->right.down = milli;
-    } else {
-      timer->right.up = milli;
-    }
-  }
-  timer->clickLocation = currentPoint;
-}
+			    MMPoint currentPoint);
 
-inline clock_t timeSinceLastClick(ClickTimer *timer, bool down, MMMouseButton button, clock_t currentTime) {
-  if (button == LEFT_BUTTON) {
-    if (down) {
-      return currentTime - timer->left.down;
-    } else {
-      return currentTime - timer->left.up;
-    }
-  } else if (button == CENTER_BUTTON) {
-    if (down) {
-      return currentTime - timer->middle.down;
-    } else {
-      return currentTime - timer->middle.up;
-    }
-  } else if (button == RIGHT_BUTTON) {
-    if (down) {
-      return currentTime - timer->right.down;
-    } else {
-      return currentTime - timer->right.up;
-    }
-  }
-  return 0;
-}
+clock_t timeSinceLastClick(ClickTimer *timer, bool down, MMMouseButton button, clock_t currentTime); 
 
 #ifdef __cplusplus
 }
 #endif
 
-#endif
+#endif

src/macos/mouse_utils.mm

@@ -4,4 +4,57 @@
 double GetDoubleClickTime() {
   double doubleClickInterval = [NSEvent doubleClickInterval];
   return doubleClickInterval * 1000;
-}
+}
+
+bool areSamePoint(MMPoint one, MMPoint other) {
+  return one.x == other.x && one.y == other.y;
+}
+
+void recordClickTime(ClickTimer *timer, bool down,
+                            MMMouseButton button,
+			    MMPoint currentPoint) {
+  clock_t milli = clock();
+  if (button == LEFT_BUTTON) {
+    if (down) {
+      timer->left.down = milli;
+    } else {
+      timer->left.up = milli;
+    }
+  } else if (button == CENTER_BUTTON) {
+    if (down) {
+      timer->middle.down = milli;
+    } else {
+      timer->middle.up = milli;
+    }
+  } else if (button == RIGHT_BUTTON) {
+    if (down) {
+      timer->right.down = milli;
+    } else {
+      timer->right.up = milli;
+    }
+  }
+  timer->clickLocation = currentPoint;
+}
+
+clock_t timeSinceLastClick(ClickTimer *timer, bool down, MMMouseButton button, clock_t currentTime) {
+  if (button == LEFT_BUTTON) {
+    if (down) {
+      return currentTime - timer->left.down;
+    } else {
+      return currentTime - timer->left.up;
+    }
+  } else if (button == CENTER_BUTTON) {
+    if (down) {
+      return currentTime - timer->middle.down;
+    } else {
+      return currentTime - timer->middle.up;
+    }
+  } else if (button == RIGHT_BUTTON) {
+    if (down) {
+      return currentTime - timer->right.down;
+    } else {
+      return currentTime - timer->right.up;
+    }
+  }
+  return 0;
+}

src/macos/window_manager.mm

@@ -1,6 +1,6 @@
+#include <CoreGraphics/CGWindow.h>
 #import <Foundation/Foundation.h>
 #import <AppKit/AppKit.h>
-#import <ApplicationServices/ApplicationServices.h>
 #include "../window_manager.h"
 
 NSDictionary* getWindowInfo(int64_t windowHandle) {
@@ -88,7 +88,7 @@ MMRect getWindowRect(const WindowHandle windowHandle) {
   auto windowInfo = getWindowInfo(windowHandle);
   if (windowInfo != nullptr && windowHandle >= 0) {
     NSString *windowName = windowInfo[(id)kCGWindowName];
-    return [windowName UTF8String];
+    return std::string([windowName UTF8String], [windowName lengthOfBytesUsingEncoding:NSUTF8StringEncoding]);
   }
   return "";
 }

src/startup.h

@@ -8,10 +8,27 @@
 static void startupCheck(void) __attribute__((constructor));
 static void startupCheck(void)
 {
-	bool isTrustedProcess = AXIsProcessTrusted();
+  int showDialog = 1;
+  CFNumberRef showDialogNumber = CFNumberCreate(0, kCFNumberSInt32Type, &showDialog);
+  const void *keys[1] = { kAXTrustedCheckOptionPrompt };
+  const void *values[1] = { showDialogNumber };
+
+  CFDictionaryRef opts = CFDictionaryCreate(NULL, keys, values, 1, &kCFTypeDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks);
+
+  bool isTrustedProcess = AXIsProcessTrustedWithOptions(opts);
 	if (!isTrustedProcess) {
 		std::cout << "##### WARNING! The application running this script is not a trusted process! Please visit https://github.com/nut-tree/nut.js#macos #####" << std::endl;
 	} 
+
+  bool hasScreenCaptureAccess = CGPreflightScreenCaptureAccess();	
+  if (!hasScreenCaptureAccess) {
+    CGRequestScreenCaptureAccess();
+		std::cout << "##### WARNING! The application running this script is not allowed to capture screen content! Please visit https://github.com/nut-tree/nut.js#macos #####" << std::endl;
+
+	} 
+
+  CFRelease(showDialogNumber);
+  CFRelease(opts);
 }
 
-#endif
+#endif