fix command line execution - thanks BGA

git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2043 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/apps/stylededit/StyledEditApp.cpp

@@ -1,5 +1,6 @@
 
 #include <Autolock.h>
+#include <Path.h>
 #include "Constants.h"
 #include "StyledEditApp.h"
 #include "StyledEditWindow.h"
@@ -25,6 +26,29 @@ StyledEditApp::StyledEditApp()
 	styled_edit_app = this;
 } /***StyledEditApp::StyledEditApp()***/
 
+void StyledEditApp::DispatchMessage(BMessage *msg, BHandler *handler)
+{
+	if ( msg->what == B_ARGV_RECEIVED ) {
+		int32 argc;
+		if (msg->FindInt32("argc",&argc) != B_OK) {
+			argc=0;
+		}
+		const char ** argv = new (const char*)[argc];
+		for (int arg = 0; (arg < argc) ; arg++) {
+			if (msg->FindString("argv",arg,&argv[arg]) != B_OK) {
+				argv[arg] = "";
+			}
+		}
+		const char * cwd;
+		if (msg->FindString("cwd",&cwd) != B_OK) {
+			cwd = "";
+		}
+		ArgvReceived(argc, argv, cwd);
+	} else {
+		BApplication::DispatchMessage(msg,handler);
+	}
+}
+
 
 void
 StyledEditApp::MessageReceived(BMessage *message)
@@ -78,15 +102,39 @@ StyledEditApp::RefsReceived(BMessage *message)
 	entry_ref	ref;
 	status_t	err;
 	
-	refNum=0;
+	refNum = 0;
 	do {
-		if((err= message->FindRef("refs", refNum, &ref)) != B_OK)
+		err = message->FindRef("refs", refNum, &ref);
+		if (err != B_OK)
 			return;
 		OpenDocument(&ref);
 		refNum++;
-	} while(1);		
+	} while (true);
 } /***StyledEditApp::RefsReceived();***/
 
+void
+StyledEditApp::ArgvReceived(int32 argc, const char *argv[], const char * cwd)
+{
+	for (int i = 1 ; (i < argc) ; i++) {
+		BPath path;
+		if (argv[i][0] == '/') {
+			path.SetTo(argv[i]);
+		} else {
+			path.SetTo(cwd,argv[i]);
+		}
+		if (path.InitCheck() != B_OK) {
+			continue; // TODO: alert the user?
+		}
+		
+		entry_ref ref;
+		if (get_ref_for_path(path.Path(), &ref) != B_OK) {
+			continue; // TODO: alert the user?
+		}
+		
+		OpenDocument(&ref);
+	}
+}
+
 void 
 StyledEditApp::ReadyToRun() 
 {

src/apps/stylededit/StyledEditApp.h

@@ -14,9 +14,12 @@ class StyledEditApp
 public:
 					StyledEditApp();
 	virtual void 	MessageReceived(BMessage *message);
+	virtual	void	ArgvReceived(int32 argc, const char *argv[], const char * cwd);
 	virtual void	RefsReceived(BMessage *message);
 	virtual void	ReadyToRun();
 
+	virtual	void DispatchMessage(BMessage *an_event, BHandler *handler);
+
 			int32	NumberOfWindows();
 			void	OpenDocument();
 			void	OpenDocument(entry_ref * ref);

src/apps/stylededit/StyledEditWindow.cpp

@@ -687,30 +687,33 @@ StyledEditWindow::OpenFile(entry_ref *ref)
 	BFile file;
 	status_t fileinit;
 	
-	fileinit= file.SetTo(ref, B_READ_ONLY);
+	fileinit = file.SetTo(ref, B_READ_ONLY);
 	
 	if (fileinit == B_OK){
 		status_t result;
 		result = fTextView->GetStyledText(&file); //he he he :)
-		
 		if (result == B_OK) {
-			be_roster->AddToRecentDocuments(ref,APP_SIGNATURE);
-			fSaveMessage= new BMessage(B_SAVE_REQUESTED);
-			if(fSaveMessage){
-				BEntry entry(ref, true);
-				BEntry parent;
-				entry_ref parentRef;
-				char name[B_FILE_NAME_LENGTH];
-					
-				entry.GetParent(&parent);
-				entry.GetName(name);
-				parent.GetRef(&parentRef);
-				fSaveMessage->AddRef("directory",&parentRef);
-				fSaveMessage->AddString("name", name);
-				SetTitle(name);
-			}	
+			// TODO: notify user?
 		}
-	}				
+	} else {
+		fSaveItem->SetEnabled(true); // allow saving new files
+	}
+
+	be_roster->AddToRecentDocuments(ref,APP_SIGNATURE);
+	fSaveMessage = new BMessage(B_SAVE_REQUESTED);
+	if(fSaveMessage){
+		BEntry entry(ref, true);
+		BEntry parent;
+		entry_ref parentRef;
+		char name[B_FILE_NAME_LENGTH];
+			
+		entry.GetParent(&parent);
+		entry.GetName(name);
+		parent.GetRef(&parentRef);
+		fSaveMessage->AddRef("directory",&parentRef);
+		fSaveMessage->AddString("name", name);
+		SetTitle(name);
+	}
 }/*** StyledEditWindow::OpenFile() ***/
 
 void