v2.0.0-alpha.62

v2/cmd/wails/internal/commands/build/build.go

@@ -39,6 +39,9 @@ func AddBuildSubcommand(app *clir.Cli, w io.Writer) {
 	compilerCommand := "go"
 	command.StringFlag("compiler", "Use a different go compiler to build, eg go1.15beta1", &compilerCommand)
 
+	compress := false
+	command.BoolFlag("compress", "Compress final binary", &compress)
+
 	// Setup Platform flag
 	platform := runtime.GOOS
 	command.StringFlag("platform", "Platform to target", &platform)
@@ -114,6 +117,10 @@ func AddBuildSubcommand(app *clir.Cli, w io.Writer) {
 			return fmt.Errorf("platform %s is not supported", platform)
 		}
 
+		if compress && platform == "darwin/universal" {
+			println("Warning: compress flag unsupported for universal binaries. Ignoring.")
+			compress = false
+		}
 		// Create BuildOptions
 		buildOptions := &build.Options{
 			Logger:              logger,
@@ -127,6 +134,7 @@ func AddBuildSubcommand(app *clir.Cli, w io.Writer) {
 			KeepAssets:          keepAssets,
 			AppleIdentity:       appleIdentity,
 			Verbosity:           verbosity,
+			Compress:            compress,
 		}
 
 		// Calculate platform and arch
@@ -147,10 +155,12 @@ func AddBuildSubcommand(app *clir.Cli, w io.Writer) {
 		}
 
 		// Write out the system information
+		fmt.Fprintf(w, "\n")
 		fmt.Fprintf(w, "App Type: \t%s\n", buildOptions.OutputType)
 		fmt.Fprintf(w, "Platform: \t%s\n", buildOptions.Platform)
 		fmt.Fprintf(w, "Arch: \t%s\n", buildOptions.Arch)
 		fmt.Fprintf(w, "Compiler: \t%s\n", buildOptions.Compiler)
+		fmt.Fprintf(w, "Compress: \t%t\n", buildOptions.Compress)
 		fmt.Fprintf(w, "Build Mode: \t%s\n", buildModeText)
 		fmt.Fprintf(w, "Package: \t%t\n", buildOptions.Pack)
 		fmt.Fprintf(w, "Clean Build Dir: \t%t\n", buildOptions.CleanBuildDirectory)

v2/cmd/wails/version.go

@@ -1,3 +1,3 @@
 package main
 
-var version = "v2.0.0-alpha.59"
+var version = "v2.0.0-alpha.62"

v2/internal/ffenestri/ffenestri_darwin.c

@@ -1049,22 +1049,26 @@ void SetDebug(void *applicationPointer, int flag) {
 void AddContextMenu(struct Application *app, const char *contextMenuJSON) {
     // Guard against calling during shutdown
     if( app->shuttingDown ) return;
-
+    ON_MAIN_THREAD (
-    AddContextMenuToStore(app->contextMenuStore, contextMenuJSON);
+        AddContextMenuToStore(app->contextMenuStore, contextMenuJSON);
+    );
 }
 
 void UpdateContextMenu(struct Application *app, const char* contextMenuJSON) {
     // Guard against calling during shutdown
     if( app->shuttingDown ) return;
-
+    ON_MAIN_THREAD(
-    UpdateContextMenuInStore(app->contextMenuStore, contextMenuJSON);
+        UpdateContextMenuInStore(app->contextMenuStore, contextMenuJSON);
+    );
 }
 
 void AddTrayMenu(struct Application *app, const char *trayMenuJSON) {
     // Guard against calling during shutdown
     if( app->shuttingDown ) return;
 
-	AddTrayMenuToStore(TrayMenuStoreSingleton, trayMenuJSON);
+    ON_MAIN_THREAD(
+        AddTrayMenuToStore(TrayMenuStoreSingleton, trayMenuJSON);
+    );
 }
 
 void SetTrayMenu(struct Application *app, const char* trayMenuJSON) {
@@ -1372,211 +1376,6 @@ void parseMenuRole(struct Application *app, id parentMenu, JsonNode *item) {
 
 }
 
-id parseTextMenuItem(struct Application *app, id parentMenu, const char *title, const char *menuid, bool disabled, const char *acceleratorkey, const char **modifiers, const char *menuCallback) {
-	id item = ALLOC("NSMenuItem");
-	id wrappedId = ((id(*)(id, SEL, const char*))objc_msgSend)(c("NSValue"), s("valueWithPointer:"), menuid);
-	msg_id(item, s("setRepresentedObject:"), wrappedId);
-
-	id key = processAcceleratorKey(acceleratorkey);
-	((id(*)(id, SEL, id, SEL, id))objc_msgSend)(item, s("initWithTitle:action:keyEquivalent:"), str(title),
-			  s(menuCallback), key);
-
-	msg_bool(item, s("setEnabled:"), !disabled);
-	msg_reg(item, s("autorelease"));
-
-	// Process modifiers
-	if( modifiers != NULL ) {
-		unsigned long modifierFlags = parseModifiers(modifiers);
-		msg_int(item, s("setKeyEquivalentModifierMask:"), modifierFlags);
-	}
-	msg_id(parentMenu, s("addItem:"), item);
-
-	return item;
-}
-
-id parseCheckboxMenuItem(struct Application *app, id parentmenu, const char
-*title, const char *menuid, bool disabled, bool checked, const char *key,
-struct hashmap_s *menuItemMap, const char *checkboxCallbackFunction) {
-	id item = ALLOC("NSMenuItem");
-
-	// Store the item in the menu item map
-	hashmap_put(menuItemMap, (char*)menuid, strlen(menuid), item);
-
-	id wrappedId = msg_id(c("NSValue"), s("valueWithPointer:"), (id)menuid);
-	msg_id(item, s("setRepresentedObject:"), wrappedId);
-	((id(*)(id, SEL, id, SEL, id))objc_msgSend)(item, s("initWithTitle:action:keyEquivalent:"), str(title), s(checkboxCallbackFunction), str(key));
-	msg_bool(item, s("setEnabled:"), !disabled);
-	msg_reg(item, s("autorelease"));
-	msg_int(item, s("setState:"), (checked ? NSControlStateValueOn : NSControlStateValueOff));
-	msg_id(parentmenu, s("addItem:"), item);
-	return item;
-}
-
-id parseRadioMenuItem(struct Application *app, id parentmenu, const char *title,
- const char *menuid, bool disabled, bool checked, const char *acceleratorkey,
- struct hashmap_s *menuItemMap, const char *radioCallbackFunction) {
-	id item = ALLOC("NSMenuItem");
-
-	// Store the item in the menu item map
-	hashmap_put(menuItemMap, (char*)menuid, strlen(menuid), item);
-
-	id wrappedId = msg_id(c("NSValue"), s("valueWithPointer:"), (id)menuid);
-	msg_id(item, s("setRepresentedObject:"), wrappedId);
-
-	id key = processAcceleratorKey(acceleratorkey);
-
-	((id(*)(id, SEL, id, SEL, id))objc_msgSend)(item, s("initWithTitle:action:keyEquivalent:"), str(title), s(radioCallbackFunction), key);
-
-	msg_bool(item, s("setEnabled:"), !disabled);
-	msg_reg(item, s("autorelease"));
-	msg_int(item, s("setState:"), (checked ? NSControlStateValueOn : NSControlStateValueOff));
-
-	msg_id(parentmenu, s("addItem:"), item);
-	return item;
-
-}
-
-void parseMenuItem(struct Application *app, id parentMenu, JsonNode *item,
-struct hashmap_s *menuItemMap, const char *checkboxCallbackFunction, const char
-*radioCallbackFunction, const char *menuCallbackFunction) {
-
-  // Check if this item is hidden and if so, exit early!
-  bool hidden = false;
-  getJSONBool(item, "Hidden", &hidden);
-  if( hidden ) {
-	return;
-  }
-
-  // Get the role
-  JsonNode *role = json_find_member(item, "Role");
-  if( role != NULL ) {
-	parseMenuRole(app, parentMenu, role);
-	return;
-  }
-
-  // Check if this is a submenu
-  JsonNode *submenu = json_find_member(item, "SubMenu");
-  if( submenu != NULL ) {
-	// Get the label
-	JsonNode *menuNameNode = json_find_member(item, "Label");
-	const char *name = "";
-	if ( menuNameNode != NULL) {
-	  name = menuNameNode->string_;
-	}
-
-	id thisMenuItem = createMenuItemNoAutorelease(str(name), NULL, "");
-	id thisMenu = createMenu(str(name));
-
-	msg_id(thisMenuItem, s("setSubmenu:"), thisMenu);
-	msg_id(parentMenu, s("addItem:"), thisMenuItem);
-
-	// Loop over submenu items
-	JsonNode *item;
-	json_foreach(item, submenu) {
-	  // Get item label
-	  parseMenuItem(app, thisMenu, item, menuItemMap, checkboxCallbackFunction, radioCallbackFunction, menuCallbackFunction);
-	}
-
-	return;
-  }
-
-  // This is a user menu. Get the common data
-  // Get the label
-  const char *label = getJSONString(item, "Label");
-  if ( label == NULL) {
-	label = "(empty)";
-  }
-
-  const char *menuid = getJSONString(item, "ID");
-  if ( menuid == NULL) {
-	menuid = "";
-  }
-
-  bool disabled = false;
-  getJSONBool(item, "Disabled", &disabled);
-
-  // Get the Accelerator
-  JsonNode *accelerator = json_find_member(item, "Accelerator");
-  const char *acceleratorkey = NULL;
-  const char **modifiers = NULL;
-
-  // If we have an accelerator
-  if( accelerator != NULL ) {
-	// Get the key
-	  acceleratorkey = getJSONString(accelerator, "Key");
-	  // Check if there are modifiers
-	  JsonNode *modifiersList = json_find_member(accelerator, "Modifiers");
-	  if ( modifiersList != NULL ) {
-		// Allocate an array of strings
-		int noOfModifiers = json_array_length(modifiersList);
-
-		// Do we have any?
-		if (noOfModifiers > 0) {
-			modifiers = malloc(sizeof(const char *) * (noOfModifiers + 1));
-			JsonNode *modifier;
-			int count = 0;
-			// Iterate the modifiers and save a reference to them in our new array
-			json_foreach(modifier, modifiersList) {
-			  // Get modifier name
-			  modifiers[count] = modifier->string_;
-			  count++;
-			}
-			// Null terminate the modifier list
-			modifiers[count] = NULL;
-		  }
-	  }
-  }
-
-
-  // Get the Type
-  JsonNode *type = json_find_member(item, "Type");
-  if( type != NULL ) {
-
-	if( STREQ(type->string_, "Text")) {
-	  parseTextMenuItem(app, parentMenu, label, menuid, disabled, acceleratorkey, modifiers, menuCallbackFunction);
-	}
-	else if ( STREQ(type->string_, "Separator")) {
-	  addSeparator(parentMenu);
-	}
-	else if ( STREQ(type->string_, "Checkbox")) {
-	  // Get checked state
-	  bool checked = false;
-	  getJSONBool(item, "Checked", &checked);
-
-	  parseCheckboxMenuItem(app, parentMenu, label, menuid, disabled, checked, "", menuItemMap, checkboxCallbackFunction);
-	}
-	else if ( STREQ(type->string_, "Radio")) {
-	  // Get checked state
-	  bool checked = false;
-	  getJSONBool(item, "Checked", &checked);
-
-	  parseRadioMenuItem(app, parentMenu, label, menuid, disabled, checked, "", menuItemMap, radioCallbackFunction);
-	}
-
-	if ( modifiers != NULL ) {
-	  free(modifiers);
-	}
-
-	return;
-  }
-}
-
-void parseMenu(struct Application *app, id parentMenu, JsonNode *menu, struct hashmap_s *menuItemMap, const char *checkboxCallbackFunction, const char *radioCallbackFunction, const char *menuCallbackFunction) {
-  JsonNode *items = json_find_member(menu, "Items");
-  if( items == NULL ) {
-	// Parse error!
-	Fatal(app, "Unable to find Items in Menu");
-	return;
-  }
-
-  // Iterate items
-  JsonNode *item;
-  json_foreach(item, items) {
-	// Get item label
-	parseMenuItem(app, parentMenu, item, menuItemMap, checkboxCallbackFunction, radioCallbackFunction, menuCallbackFunction);
-  }
-}
-
 void dumpMemberList(const char *name, id *memberList) {
   void *member = memberList[0];
   int count = 0;
@@ -1589,43 +1388,6 @@ void dumpMemberList(const char *name, id *memberList) {
   printf("]\n");
 }
 
-void processRadioGroup(JsonNode *radioGroup, struct hashmap_s *menuItemMap,
-struct hashmap_s *radioGroupMap) {
-
-  int groupLength;
-  getJSONInt(radioGroup, "Length", &groupLength);
-  JsonNode *members = json_find_member(radioGroup, "Members");
-  JsonNode *member;
-
-  // Allocate array
-  size_t arrayLength = sizeof(id)*(groupLength+1);
-  id memberList[arrayLength];
-
-  // Build the radio group items
-  int count=0;
-  json_foreach(member, members) {
-	// Get menu by id
-	id menuItem = (id)hashmap_get(menuItemMap, (char*)member->string_, strlen(member->string_));
-	// Save Member
-	memberList[count] = menuItem;
-	count = count + 1;
-  }
-  // Null terminate array
-  memberList[groupLength] = 0;
-
-  // dumpMemberList("memberList", memberList);
-
-  // Store the members
-  json_foreach(member, members) {
-	// Copy the memberList
-	char *newMemberList = (char *)malloc(arrayLength);
-	memcpy(newMemberList, memberList, arrayLength);
-	// add group to each member of group
-	hashmap_put(radioGroupMap, member->string_, strlen(member->string_), newMemberList);
-  }
-
-}
-
 // updateMenu replaces the current menu with the given one
 void updateMenu(struct Application *app, const char *menuAsJSON) {
 	Debug(app, "Menu is now: %s", menuAsJSON);
@@ -1649,7 +1411,9 @@ void SetApplicationMenu(struct Application *app, const char *menuAsJSON) {
 	}
 
     // Update menu
-    updateMenu(app, menuAsJSON);
+    ON_MAIN_THREAD (
+        updateMenu(app, menuAsJSON);
+    );
 }
 
 void processDialogIcons(struct hashmap_s *hashmap, const unsigned char *dialogIcons[]) {

v2/internal/ffenestri/menu_darwin.c

@@ -578,30 +578,26 @@ id processCheckboxMenuItem(Menu *menu, id parentmenu, const char *title, const c
 
 id createAttributedString(const char* title, const char* fontName, int fontSize, const char* RGBA) {
 
-    // Process Menu Item attributes
+    // Create new Dictionary
     id dictionary = ALLOC_INIT("NSMutableDictionary");
-
-    // Process font
     CGFloat fontSizeFloat = (CGFloat)fontSize;
 
-    // Check if valid
+    // Use default font
-    id fontNameAsNSString = str(fontName);
+    id font = ((id(*)(id, SEL, CGFloat))objc_msgSend)(c("NSFont"), s("menuBarFontOfSize:"), fontSizeFloat);
-    id font = ((id(*)(id, SEL, id, CGFloat))objc_msgSend)(c("NSFont"), s("fontWithName:size:"), fontNameAsNSString, fontSizeFloat);
+
-    if( font == NULL ) {
+    // Check user supplied font
-        bool supportsMonospacedDigitSystemFont = (bool) ((id(*)(id, SEL, SEL))objc_msgSend)(c("NSFont"), s("respondsToSelector:"), s("monospacedDigitSystemFontOfSize:weight:"));
+    if( STR_HAS_CHARS(fontName) ) {
-        if( supportsMonospacedDigitSystemFont ) {
+        id fontNameAsNSString = str(fontName);
-            font = ((id(*)(id, SEL, CGFloat, CGFloat))objc_msgSend)(c("NSFont"), s("monospacedDigitSystemFontOfSize:weight:"), fontSizeFloat, (CGFloat)NSFontWeightRegular);
+        id userFont = ((id(*)(id, SEL, id, CGFloat))objc_msgSend)(c("NSFont"), s("fontWithName:size:"), fontNameAsNSString, fontSizeFloat);
-        } else {
+        if( userFont != NULL ) {
-            font = ((id(*)(id, SEL, CGFloat))objc_msgSend)(c("NSFont"), s("menuFontOfSize:"), fontSizeFloat);
+            font = userFont;
         }
     }
 
     // Add font to dictionary
     id fan = lookupStringConstant(str("NSFontAttributeName"));
     msg_id_id(dictionary, s("setObject:forKey:"), font, fan);
-    id offset = msg_float(c("NSNumber"), s("numberWithFloat:"), (float)0.0);
+
-    id offsetAttrName = lookupStringConstant(str("NSBaselineOffsetAttributeName"));
-    msg_id_id(dictionary, s("setObject:forKey:"), offset, offsetAttrName);
     // RGBA
     if( RGBA != NULL && strlen(RGBA) > 0) {
         unsigned short r, g, b, a;
@@ -617,14 +613,13 @@ id createAttributedString(const char* title, const char* fontName, int fontSize,
 								(CGFloat)a / (CGFloat)255.0);
 			id NSForegroundColorAttributeName = lookupStringConstant(str("NSForegroundColorAttributeName"));
             msg_id_id(dictionary, s("setObject:forKey:"), colour, NSForegroundColorAttributeName);
-            msg_reg(colour, s("autorelease"));
         }
     }
 
     id attributedString = ALLOC("NSMutableAttributedString");
     msg_id_id(attributedString, s("initWithString:attributes:"), str(title), dictionary);
     msg_reg(attributedString, s("autorelease"));
-    msg_reg(dictionary, s("release"));
+    msg_reg(dictionary, s("autorelease"));
     return attributedString;
 }
 
@@ -695,38 +690,6 @@ void processMenuItem(Menu *menu, id parentMenu, JsonNode *item) {
         return;
     }
 
-    // Check if this is a submenu
-    JsonNode *submenu = json_find_member(item, "SubMenu");
-    if( submenu != NULL ) {
-        // Get the label
-        JsonNode *menuNameNode = json_find_member(item, "Label");
-        const char *name = "";
-        if ( menuNameNode != NULL) {
-            name = menuNameNode->string_;
-        }
-
-        id thisMenuItem = createMenuItemNoAutorelease(str(name), NULL, "");
-        id thisMenu = createMenu(str(name));
-
-        msg_id(thisMenuItem, s("setSubmenu:"), thisMenu);
-        msg_id(parentMenu, s("addItem:"), thisMenuItem);
-
-        JsonNode *submenuItems = json_find_member(submenu, "Items");
-        // If we have no items, just return
-        if ( submenuItems == NULL ) {
-            return;
-        }
-
-        // Loop over submenu items
-        JsonNode *item;
-        json_foreach(item, submenuItems) {
-            // Get item label
-            processMenuItem(menu, thisMenu, item);
-        }
-
-        return;
-    }
-
     // This is a user menu. Get the common data
     // Get the label
     const char *label = getJSONString(item, "Label");
@@ -792,9 +755,36 @@ void processMenuItem(Menu *menu, id parentMenu, JsonNode *item) {
     // Get the Type
     JsonNode *type = json_find_member(item, "Type");
     if( type != NULL ) {
+        if( STREQ(type->string_, "Text") || STREQ(type->string_, "Submenu")) {
+            id thisMenuItem = processTextMenuItem(menu, parentMenu, label, menuid, disabled, acceleratorkey, modifiers, tooltip, image, fontName, fontSize, RGBA, templateImage, alternate);
 
-        if( STREQ(type->string_, "Text")) {
+            // Check if this node has a submenu
-            processTextMenuItem(menu, parentMenu, label, menuid, disabled, acceleratorkey, modifiers, tooltip, image, fontName, fontSize, RGBA, templateImage, alternate);
+            JsonNode *submenu = json_find_member(item, "SubMenu");
+            if( submenu != NULL ) {
+                // Get the label
+                JsonNode *menuNameNode = json_find_member(item, "Label");
+                const char *name = "";
+                if ( menuNameNode != NULL) {
+                    name = menuNameNode->string_;
+                }
+
+                id thisMenu = createMenu(str(name));
+
+                msg_id(thisMenuItem, s("setSubmenu:"), thisMenu);
+
+                JsonNode *submenuItems = json_find_member(submenu, "Items");
+                // If we have no items, just return
+                if ( submenuItems == NULL ) {
+                    return;
+                }
+
+                // Loop over submenu items
+                JsonNode *item;
+                json_foreach(item, submenuItems) {
+                    // Get item label
+                    processMenuItem(menu, thisMenu, item);
+                }
+            }
         }
         else if ( STREQ(type->string_, "Separator")) {
             addSeparator(parentMenu);
@@ -813,7 +803,6 @@ void processMenuItem(Menu *menu, id parentMenu, JsonNode *item) {
 
             processRadioMenuItem(menu, parentMenu, label, menuid, disabled, checked, "");
         }
-
     }
 
     if ( modifiers != NULL ) {

v2/pkg/commands/build/base.go

@@ -10,6 +10,8 @@ import (
 	"runtime"
 	"strings"
 
+	"github.com/pkg/errors"
+
 	"github.com/leaanthony/slicer"
 	"github.com/wailsapp/wails/v2/internal/assetdb"
 	"github.com/wailsapp/wails/v2/internal/fs"
@@ -291,6 +293,27 @@ func (b *BaseBuilder) CompileProject(options *Options) error {
 		return fmt.Errorf("%s\n%s", err, string(stde.Bytes()))
 	}
 
+	if !options.Compress {
+		return nil
+	}
+
+	// Do we have upx installed?
+	if !shell.CommandExists("upx") {
+		println("Warning: Cannot compress binary: upx not found")
+		return nil
+	}
+
+	if verbose {
+		println("  Compressing with:", "upx", "--best", "--no-color", "--no-progress", options.CompiledBinary)
+	}
+
+	output, err := exec.Command(options.BuildDirectory, "upx", "--best", "--no-color", "--no-progress", options.CompiledBinary).Output()
+	if err != nil {
+		return errors.Wrap(err, "Error during compression:")
+	}
+	if verbose {
+		println(output)
+	}
 	return nil
 }
 

v2/pkg/commands/build/build.go

@@ -42,8 +42,9 @@ type Options struct {
 	BuildDirectory      string               // Directory to use for building the application
 	CleanBuildDirectory bool                 // Indicates if the build directory should be cleaned before building
 	CompiledBinary      string               // Fully qualified path to the compiled binary
-	KeepAssets          bool                 // /Keep the generated assets/files
+	KeepAssets          bool                 // Keep the generated assets/files
 	Verbosity           int                  // Verbosity level (0 - silent, 1 - default, 2 - verbose)
+	Compress            bool                 // Compress the final binary
 	AppleIdentity       string
 }