[gnome-software] Add the concept of a 'local' not-yet-installed package file

[Richard Hughes <rhughes src gnome org>]

commit 32d8c397d1176a11cfc4c0e8d0e727ae2d3a2e10
Author: Richard Hughes <richard hughsie com>
Date:   Wed Jan 29 10:59:38 2014 +0000

    Add the concept of a 'local' not-yet-installed package file

 src/gs-app-widget.c                        |    1 +
 src/gs-app.c                               |   12 +++++++++++-
 src/gs-app.h                               |    1 +
 src/gs-shell-details.c                     |    3 +++
 src/plugins/gs-plugin-packagekit-refresh.c |    2 +-
 5 files changed, 17 insertions(+), 2 deletions(-)
---
diff --git a/src/gs-app-widget.c b/src/gs-app-widget.c
index b2432f7..4cb74c3 100644
--- a/src/gs-app-widget.c
+++ b/src/gs-app-widget.c
@@ -204,6 +204,7 @@ gs_app_widget_refresh (GsAppWidget *app_widget)
                gtk_label_set_label (GTK_LABEL (priv->label), _("Pending"));
                break;
        case GS_APP_STATE_AVAILABLE:
+       case GS_APP_STATE_LOCAL:
                gtk_widget_set_visible (priv->button, TRUE);
                /* TRANSLATORS: this is a button next to the search results that
                 * allows the application to be easily installed */
diff --git a/src/gs-app.c b/src/gs-app.c
index 97f355e..05cd63a 100644
--- a/src/gs-app.c
+++ b/src/gs-app.c
@@ -153,6 +153,8 @@ gs_app_state_to_string (GsAppState state)
                return "installed";
        if (state == GS_APP_STATE_AVAILABLE)
                return "available";
+       if (state == GS_APP_STATE_LOCAL)
+               return "local";
        if (state == GS_APP_STATE_QUEUED)
                return "queued";
        if (state == GS_APP_STATE_INSTALLING)
@@ -362,6 +364,7 @@ gs_app_set_state_internal (GsApp *app, GsAppState state)
                if (state == GS_APP_STATE_INSTALLED ||
                    state == GS_APP_STATE_QUEUED ||
                    state == GS_APP_STATE_AVAILABLE ||
+                   state == GS_APP_STATE_LOCAL ||
                    state == GS_APP_STATE_UPDATABLE ||
                    state == GS_APP_STATE_UNAVAILABLE)
                        state_change_ok = TRUE;
@@ -411,6 +414,12 @@ gs_app_set_state_internal (GsApp *app, GsAppState state)
                    state == GS_APP_STATE_AVAILABLE)
                        state_change_ok = TRUE;
                break;
+       case GS_APP_STATE_LOCAL:
+               /* local has to go into an action state */
+               if (state == GS_APP_STATE_UNKNOWN ||
+                   state == GS_APP_STATE_INSTALLING)
+                       state_change_ok = TRUE;
+               break;
        default:
                g_warning ("state %s unhandled",
                           gs_app_state_to_string (priv->state));
@@ -429,7 +438,8 @@ gs_app_set_state_internal (GsApp *app, GsAppState state)
        priv->state = state;
 
        if (state == GS_APP_STATE_UNKNOWN ||
-            state == GS_APP_STATE_AVAILABLE)
+           state == GS_APP_STATE_LOCAL ||
+           state == GS_APP_STATE_AVAILABLE)
                app->priv->install_date = 0;
 
        return TRUE;
diff --git a/src/gs-app.h b/src/gs-app.h
index 9254d37..a150811 100644
--- a/src/gs-app.h
+++ b/src/gs-app.h
@@ -74,6 +74,7 @@ typedef enum {
        GS_APP_STATE_REMOVING,
        GS_APP_STATE_UPDATABLE,
        GS_APP_STATE_UNAVAILABLE,       /* we found a reference to this */
+       GS_APP_STATE_LOCAL,
        GS_APP_STATE_LAST
 } GsAppState;
 
diff --git a/src/gs-shell-details.c b/src/gs-shell-details.c
index adc4279..441d7ea 100644
--- a/src/gs-shell-details.c
+++ b/src/gs-shell-details.c
@@ -101,6 +101,7 @@ gs_shell_details_refresh (GsShellDetails *shell_details)
        widget = GTK_WIDGET (gtk_builder_get_object (priv->builder, "button_install"));
        switch (state) {
        case GS_APP_STATE_AVAILABLE:
+       case GS_APP_STATE_LOCAL:
                gtk_widget_set_visible (widget, TRUE);
                gtk_widget_set_sensitive (widget, TRUE);
                gtk_style_context_add_class (gtk_widget_get_style_context (widget), "suggested-action");
@@ -159,6 +160,7 @@ gs_shell_details_refresh (GsShellDetails *shell_details)
                        gtk_style_context_remove_class (gtk_widget_get_style_context (widget), 
"destructive-action");
                        gtk_button_set_label (GTK_BUTTON (widget), _("_Cancel"));
                        break;
+               case GS_APP_STATE_LOCAL:
                case GS_APP_STATE_AVAILABLE:
                case GS_APP_STATE_INSTALLING:
                case GS_APP_STATE_UNAVAILABLE:
@@ -185,6 +187,7 @@ gs_shell_details_refresh (GsShellDetails *shell_details)
                case GS_APP_STATE_QUEUED:
                case GS_APP_STATE_UPDATABLE:
                case GS_APP_STATE_UNAVAILABLE:
+               case GS_APP_STATE_LOCAL:
                        gtk_widget_set_visible (widget, FALSE);
                        gtk_spinner_stop (GTK_SPINNER (widget));
                        break;
diff --git a/src/plugins/gs-plugin-packagekit-refresh.c b/src/plugins/gs-plugin-packagekit-refresh.c
index 73f62db..0112b21 100644
--- a/src/plugins/gs-plugin-packagekit-refresh.c
+++ b/src/plugins/gs-plugin-packagekit-refresh.c
@@ -228,7 +228,7 @@ gs_plugin_filename_to_app (GsPlugin *plugin,
        package_id = pk_details_get_package_id (item);
        split = pk_package_id_split (package_id);
        gs_app_set_kind (app, GS_APP_KIND_PACKAGE);
-       gs_app_set_state (app, GS_APP_STATE_AVAILABLE);
+       gs_app_set_state (app, GS_APP_STATE_LOCAL);
        gs_app_set_name (app, split[PK_PACKAGE_ID_NAME]);
        gs_app_set_version (app, split[PK_PACKAGE_ID_VERSION]);
        gs_app_set_metadata (app, "PackageKit::local-filename", filename);