[epiphany] Add an --application-mode flag and global mode

[Xan Lopez <xan src gnome org>]

commit 4b9dcfe60460ed45c5ad2b5020cdf678b1629850
Author: Xan Lopez <xlopez igalia com>
Date:   Thu Jun 30 17:06:20 2011 +0200

    Add an --application-mode flag and global mode
    
    For now it's pretty much like a private instance, but:
    
    - A profile directory *must* be passed
    - Global passwords and cookies are accessed. In the future we'll
      likely restrict cookies to the ones for the web application domain,
      which we'll copy from the main cookies file.

 embed/ephy-embed-shell.h |    3 ++-
 src/ephy-main.c          |   25 ++++++++++++++++++++-----
 src/ephy-shell.c         |    5 +++--
 3 files changed, 25 insertions(+), 8 deletions(-)
---
diff --git a/embed/ephy-embed-shell.h b/embed/ephy-embed-shell.h
index d89aafe..fab9dd4 100644
--- a/embed/ephy-embed-shell.h
+++ b/embed/ephy-embed-shell.h
@@ -50,7 +50,8 @@ extern EphyEmbedShell *embed_shell;
 typedef enum
 {
 	EPHY_EMBED_SHELL_MODE_BROWSER,
-	EPHY_EMBED_SHELL_MODE_PRIVATE
+	EPHY_EMBED_SHELL_MODE_PRIVATE,
+	EPHY_EMBED_SHELL_MODE_APPLICATION
 } EphyEmbedShellMode;
 
 struct _EphyEmbedShell
diff --git a/src/ephy-main.c b/src/ephy-main.c
index e8e5fb1..38787cc 100644
--- a/src/ephy-main.c
+++ b/src/ephy-main.c
@@ -63,6 +63,7 @@ static char **arguments = NULL;
 
 /* Only set from options in debug builds */
 static gboolean private_instance = FALSE;
+static gboolean application_mode = FALSE;
 static gboolean keep_temp_directory = FALSE;
 static char *profile_directory = NULL;
 
@@ -94,6 +95,8 @@ static const GOptionEntry option_entries[] =
     N_("Add a bookmark"), N_("URL") },
   { "private-instance", 'p', 0, G_OPTION_ARG_NONE, &private_instance,
     N_("Start a private instance"), NULL },
+  { "application-mode", 'a', 0, G_OPTION_ARG_NONE, &application_mode,
+    N_("Start the browser in application mode"), NULL },
   { "profile", 0, 0, G_OPTION_ARG_STRING, &profile_directory,
     N_("Profile directory to use in the private instance"), N_("DIR") },
   { G_OPTION_REMAINING, '\0', 0, G_OPTION_ARG_FILENAME_ARRAY, &arguments,
@@ -240,6 +243,7 @@ main (int argc,
   gboolean arbitrary_url;
   EphyShellStartupContext *ctx;
   EphyStartupFlags startup_flags;
+  EphyEmbedShellMode mode;
   int status;
 
 #ifdef ENABLE_NLS
@@ -360,8 +364,13 @@ main (int argc,
     exit (1);
   }
 
-  if (profile_directory != NULL && private_instance == FALSE) {
-    g_print ("--profile can only be used in combination wit h --private-instance\n");
+  if (profile_directory != NULL && private_instance == FALSE && application_mode == FALSE) {
+    g_print ("--profile can only be used in combination wit h --private-instance or --application-mode\n");
+    exit (1);
+  }
+
+  if (application_mode && profile_directory == NULL) {
+    g_print ("--profile must be used when --application-mode is requested\n");
     exit (1);
   }
 
@@ -401,7 +410,7 @@ main (int argc,
 
   /* Start our services */
   if (!ephy_file_helpers_init (profile_directory,
-                               private_instance,
+                               private_instance || application_mode,
                                keep_temp_directory || profile_directory,
                                &error)) {
     show_error_message (&error);
@@ -415,8 +424,14 @@ main (int argc,
   g_setenv ("XLIB_SKIP_ARGB_VISUALS", "1", FALSE);
 
   /* Now create the shell */
-  _ephy_shell_create_instance (private_instance ?
-                               EPHY_EMBED_SHELL_MODE_PRIVATE : EPHY_EMBED_SHELL_MODE_BROWSER);
+  if (private_instance)
+    mode = EPHY_EMBED_SHELL_MODE_PRIVATE;
+  else if (application_mode)
+    mode = EPHY_EMBED_SHELL_MODE_APPLICATION;
+  else
+    mode = EPHY_EMBED_SHELL_MODE_BROWSER;
+
+  _ephy_shell_create_instance (mode);
 
   startup_flags = get_startup_flags ();
   ctx = ephy_shell_startup_context_new (startup_flags,
diff --git a/src/ephy-shell.c b/src/ephy-shell.c
index 594301e..cbf261a 100644
--- a/src/ephy-shell.c
+++ b/src/ephy-shell.c
@@ -179,7 +179,8 @@ ephy_shell_startup (GApplication* application)
 {
   /* We're not remoting; start our services */
   /* Migrate profile if we are not running a private instance */
-  if (ephy_embed_shell_get_mode (EPHY_EMBED_SHELL (application)) != EPHY_EMBED_SHELL_MODE_PRIVATE &&
+  /* TODO: we want to migrate each WebApp profile too */
+  if (ephy_embed_shell_get_mode (EPHY_EMBED_SHELL (application)) == EPHY_EMBED_SHELL_MODE_BROWSER &&
       ephy_profile_utils_get_migration_version () < EPHY_PROFILE_MIGRATION_VERSION)
   {
 	  GError *error = NULL;
@@ -365,7 +366,7 @@ ephy_shell_before_emit (GApplication *application,
 static void
 ephy_shell_constructed (GObject *object)
 {
-	if (ephy_embed_shell_get_mode (EPHY_EMBED_SHELL (object)) == EPHY_EMBED_SHELL_MODE_PRIVATE)
+	if (ephy_embed_shell_get_mode (EPHY_EMBED_SHELL (object)) != EPHY_EMBED_SHELL_MODE_BROWSER)
 	{
 		GApplicationFlags flags;