yes

gtk-imports.c

@@ -1,4 +1,8 @@
+#ifdef TARGET_OS_OSX
+#include <stdlib.h>
+#else
 #include <malloc.h>
+#endif
 
 #define GTK_DECLARE_FUNCS
 #include "gtk-imports.h"

gtkloader.cpp

@@ -11,7 +11,7 @@ extern "C" {
 #include <direct.h>
 #endif
 
-#ifdef __linux
+#if defined(__linux) || defined(TARGET_OS_OSX)
 #include <dlfcn.h>
 #endif
 
@@ -69,6 +69,33 @@ void GtkLoader::loadLibraryLinux(const char *lib, void **handle)
 #endif
 }
 
+void GtkLoader::loadLibraryOSX(const char *lib, void **handle)
+{
+#ifdef TARGET_OS_OSX
+    std::string full_lib_path = std::string("/opt/homebrew/lib/") + lib;
+    *handle = ::dlopen(full_lib_path.c_str(), RTLD_LAZY);
+    if (*handle == NULL) {
+        throw std::string("Cannot load library '") + lib + "'";
+    }
+#endif
+}
+
+void GtkLoader::loadFunctionOSX(const char *func, void **func_ptr)
+{
+#ifdef TARGET_OS_OSX
+    *func_ptr = nullptr;
+    std::list<void *>::const_iterator it = library_handles.begin();
+    while(*func_ptr == nullptr && it != library_handles.end()) {
+        void *handle = *it;
+        *func_ptr = dlsym(handle, func);
+        it++;
+    }
+    if (*func_ptr == nullptr) {
+        throw std::string("Cannot load function '") + func;
+    }
+#endif
+}
+
 void GtkLoader::loadFunctionWin64(const char *func, void **func_ptr)
 {
 #ifdef _WIN32
@@ -141,6 +168,23 @@ void GtkLoader::dlopen()
             loadLibraryLinux(libs[i], &lib);
             if (lib) { library_handles.push_back(lib); }
         }
+#endif
+#ifdef TARGET_OS_OSX
+        const char *libs[] = {
+            "libgtk-3.0.dylib",
+            "libgobject-2.0.dylib",
+            "libgio-2.0.dylib",
+            "libglib-2.0.dylib",
+            "libgdk-3.dylib",
+            "libgdk_pixbuf-2.0.dylib",
+            NULL
+        };
+        int i;
+        for(i = 0; libs[i] != NULL; i++) {
+            void *lib;
+            loadLibraryOSX(libs[i], &lib);
+            if (lib) { library_handles.push_back(lib); }
+        }
 #endif
     }
 }
@@ -153,6 +197,9 @@ void GtkLoader::loadFunction(const char *func, void **func_ptr)
 #ifdef __linux
     loadFunctionLinux(func, func_ptr);
 #endif
+#ifdef TARGET_OS_OSX
+    loadFunctionOSX(func, func_ptr);
+#endif
 }
 
 static void loader(const char *func, void **func_ptr, void *user_data)

gtkloader.h

@@ -13,6 +13,8 @@ private:
     void loadFunctionWin64(const char *func, void **func_ptr);
     void loadLibraryLinux(const char *lib, void **handle);
     void loadFunctionLinux(const char *func, void **func_ptr);
+    void loadLibraryOSX(const char *lib, void **handle);
+    void loadFunctionOSX(const char *func, void **func_ptr);
 
 public:
     void dlopen();

info_over_me.cpp

@@ -3,7 +3,7 @@
 #include "utils/whereami.h"
 
 #include <iostream>
-#ifdef __linux
+#if defined(__linux) || defined(TARGET_OS_OSX)
 #include <unistd.h>
 #endif
 
@@ -26,19 +26,19 @@ std::string InfoOverMe::containingFolder()
     wai_getExecutablePath(path, len, NULL);
     path[len] = '\0';
 
-    std::string p(path);
+    std::filesystem::path p(path);
-    std::filesystem::path pp(p);
+    if (std::filesystem::is_regular_file(p)) {
-    if (std::filesystem::is_regular_file(pp)) {
+        std::filesystem::path pp = p.parent_path();
-        pp = pp.parent_path();
-    }
-
         return pp.string();
+    } else {
+        return p.string();
+    }
 }
 
 std::string InfoOverMe::myHostname()
 {
     char buf[10240];
-#ifdef __linux
+#if defined(__linux) || defined(TARGET_OS_OSX)
     int r = gethostname(buf, 10240);
 #endif
 #ifdef _WIN32
@@ -59,9 +59,13 @@ std::string InfoOverMe::myOsHostname()
 #else
 #ifdef _WIN32
     os = "windows";
+#else
+#ifdef TARGET_OS_OSX
+    os = "osx";
 #else
     os = "unknown";
 #endif
+#endif
 #endif
     return os + "_" + myHostname();
 }

main.cpp

@@ -8,8 +8,11 @@ extern "C" {
 #include "yellownotes.h"
 #include "info_over_me.h"
 
-SIGNAL(YellowNotes, on_tray_activate, popupTrayMenu)
+#ifndef TARGET_OS_OSX
-
+SIGNAL(YellowNotes, on_tray_activate, popupTrayMenu);
+#else
+BSIGNAL2(YellowNotes, on_tray_btn, popupTrayMenuBtn, GdkEventButton);
+#endif
 static void activate (GtkApplication* app, gpointer user_data)
 {
     GtkWidget *window;
@@ -17,7 +20,11 @@ static void activate (GtkApplication* app, gpointer user_data)
 
     std::string img_file = notes->imageFile("yellownotes");
     GtkStatusIcon *tray = gtk_status_icon_new_from_file(img_file.c_str());
+#ifdef TARGET_OS_OSX
+    g_signal_connect(tray, "button_press_event", on_tray_btn, notes);
+#else
     g_signal_connect(tray, "activate", on_tray_activate, notes);
+#endif
 }
 
 static int runMain(int argc, char **argv);
@@ -42,12 +49,11 @@ int runMain(int argc, char **argv)
 
     srand(time(NULL));  // seed with current time
 
-    std::string my_path = w.containingFolder();
-
     try {
         l.loadGtk();
     } catch(std::string msg) {
         std::cerr << msg << std::endl;
+        exit(2);
     }
 
     GtkApplication *app;

yellownotes.cpp

@@ -4,7 +4,7 @@
 #include <filesystem>
 #include <vector>
 
-#ifdef __linux
+#if defined(__linux) || defined(TARGET_OS_OSX)
 #include <unistd.h>
 #include <sys/types.h>
 #include <pwd.h>
@@ -260,22 +260,31 @@ SIGNAL(YellowNotes, on_monitors_changed, monitorsChanged);
 
 std::string YellowNotes::imageFile(const char *name)
 {
-#ifdef _WIN32
+#if defined(_WIN32) || defined(TARGET_OS_OSX)
     std::string ext = ".png";
 #else
     std::string ext = ".svg";
 #endif
-    return appDir() + "/" + name + ext;
+
+    std::string file = name + ext;
+    std::string path1 = appDir() + "/images/" + file;
+    if (std::filesystem::is_regular_file(path1)) {
+        return path1;
+    } else {
+        std::string path2 = appDir() + "/../../" + file;
+        if (std::filesystem::is_regular_file(path2)) {
+            return path2;
+        } else {
+            std::cerr << "No such image file: "  << path2 << std::endl;
+            throw std::string("No such image file: "  + file);
+        }
+    }
 }
 
 std::string YellowNotes::appDir()
 {
-#ifdef __linux
+    InfoOverMe info;
-    std::string base = "/home/hans/src/yellownotes";
+    std::string base = info.containingFolder();
-#endif
-#ifdef _WIN32
-    std::string base = "c:/devel/yellownotes";
-#endif
     return base;
 }
 
@@ -291,6 +300,11 @@ std::string YellowNotes::notesDir()
     snprintf(homedir, 10240, "%s%s", getenv("HOMEDRIVE"), getenv("HOMEPATH"));
 #endif
 
+#ifdef TARGET_OS_OSX
+    struct passwd *pw = getpwuid(getuid());
+    const char *homedir = pw->pw_dir;
+#endif
+
     std::string home_dir = homedir;
     std::string notes_dir = home_dir + "/yellownotes";
 
@@ -489,6 +503,11 @@ int YellowNotes::iconSize()
     return _font_size * 1.5;
 }
 
+bool YellowNotes::popupTrayMenuBtn(void *sender, GdkEventButton *evt)
+{
+    popupTrayMenu(sender);
+    return true;
+}
 
 void YellowNotes::popupTrayMenu(void *sender)
 {

yellownotes.h

@@ -75,6 +75,7 @@ public:
 
 public:
     void popupTrayMenu(void *sender);
+    bool popupTrayMenuBtn(void *sender, GdkEventButton *evt);
     void newNote(void *sender);
     void showNotes(void *sender);
     void notesToDesktop(void *sender);
@@ -123,6 +124,7 @@ public:
     static void func(GObject *obj, void *arg, gpointer user_data) { type *o = reinterpret_cast<type *>(user_data); o->member(obj, reinterpret_cast<argtype *>(arg)); }
 
 #define BSIGNAL2(type, func, member, argtype) \
-    static gboolean func(GObject *obj, void *arg, gpointer user_data) { type *o = reinterpret_cast<type *>(user_data); return o->member(obj, reinterpret_cast<argtype *>(arg)); }
+    static gboolean func(GObject *obj, void *arg, gpointer user_data) { \
+      type *o = reinterpret_cast<type *>(user_data); return o->member(obj, reinterpret_cast<argtype *>(arg)); }
 
 #endif // YELLOWNOTES_H