From d43a0c5613c3c88a845fdf183ed403bd95072cf4 Mon Sep 17 00:00:00 2001
From: Marc-André Lureau <marcandre.lureau@gmail.com>
Date: Thu, 3 Jan 2013 16:19:25 +0100
Subject: Populate RemoveFile table

---
 src/builder.vala | 15 +++++++++++++++
 src/msi.vala     | 29 +++++++++++++++++++++++++++++
 src/util.vala    | 11 +++++++++++
 src/wix.vala     | 33 +++++++++++++++++++++++++++++++++
 4 files changed, 88 insertions(+)

(limited to 'src')

diff --git a/src/builder.vala b/src/builder.vala
index e4f9a0a..6544d61 100644
--- a/src/builder.vala
+++ b/src/builder.vala
@@ -75,6 +75,21 @@ namespace Wixl {
             } else
                 warning ("unhandled parent type %s", @ref.parent.name);
         }
+
+        enum RemoveFileInstallMode {
+            INSTALL = 1,
+            UNINSTALL,
+            BOTH
+        }
+
+        public override void visit_remove_folder (WixRemoveFolder rm) throws GLib.Error {
+            var on = enum_from_string (typeof (RemoveFileInstallMode), rm.On);
+            var comp = rm.parent as WixComponent;
+            var dir = comp.parent as WixDirectory;
+
+            db.table_remove_file.add (rm.Id, comp.Id, dir.Id, on);
+        }
+
     }
 
 } // Wixl
diff --git a/src/msi.vala b/src/msi.vala
index 915c4b1..56f4206 100644
--- a/src/msi.vala
+++ b/src/msi.vala
@@ -363,6 +363,32 @@ namespace Wixl {
         }
     }
 
+    class MsiTableRemoveFile: MsiTable {
+        construct {
+            name = "RemoveFile";
+        }
+
+        public void add (string FileKey, string Component, string DirProperty, int InstallMode) throws GLib.Error {
+            var rec = new Libmsi.Record (4);
+            if (!rec.set_string (1, FileKey) ||
+                !rec.set_string (2, Component) ||
+                !rec.set_string (3, DirProperty) ||
+                !rec.set_int (4, InstallMode))
+                throw new Wixl.Error.FAILED ("failed to add record");
+
+            records.append (rec);
+        }
+
+        public override void create (Libmsi.Database db) throws GLib.Error {
+            var query = new Libmsi.Query (db, "CREATE TABLE `RemoveFile` (`FileKey` CHAR(72) NOT NULL, `Component_` CHAR(72) NOT NULL, `FileName` CHAR(255) LOCALIZABLE, `DirProperty` CHAR(72) NOT NULL, `InstallMode` INT NOT NULL PRIMARY KEY `FileKey`)");
+            query.execute (null);
+
+            query = new Libmsi.Query (db, "INSERT INTO `RemoveFile` (`FileKey`, `Component_`, `DirProperty`, `InstallMode`) VALUES (?, ?, ?, ?)");
+            foreach (var r in records)
+                query.execute (r);
+        }
+    }
+
     class MsiTableFeature: MsiTable {
         construct {
             name = "Feature";
@@ -458,6 +484,7 @@ namespace Wixl {
         public MsiTableComponent table_component;
         public MsiTableFeature table_feature;
         public MsiTableFeatureComponents table_feature_components;
+        public MsiTableRemoveFile table_remove_file;
 
         HashTable<string, MsiTable> tables;
 
@@ -487,6 +514,7 @@ namespace Wixl {
             table_component = new MsiTableComponent ();
             table_feature = new MsiTableFeature ();
             table_feature_components = new MsiTableFeatureComponents ();
+            table_remove_file = new MsiTableRemoveFile ();
 
             foreach (var t in new MsiTable[] {
                     new MsiTableAdminExecuteSequence (),
@@ -503,6 +531,7 @@ namespace Wixl {
                     table_component,
                     table_feature,
                     table_feature_components,
+                    table_remove_file,
                     new MsiTable_Validation ()
                 }) {
                 tables.insert (t.name, t);
diff --git a/src/util.vala b/src/util.vala
index d9a12cc..0dfdd36 100644
--- a/src/util.vala
+++ b/src/util.vala
@@ -22,9 +22,20 @@ namespace Wixl {
         return (string) udn;
     }
 
+
+    int enum_from_string (Type t, string str) throws GLib.Error {
+        var k = (EnumClass)t.class_ref ();
+        var v = k.get_value_by_nick (str);
+
+        if (v == null)
+            throw new Wixl.Error.FAILED ("Can't convert string to enum");
+        return v.value;
+    }
+
     string add_braces (string str) {
         return "{" + str + "}";
     }
+
     long now () {
         var tv = TimeVal ();
         tv.get_current_time ();
diff --git a/src/wix.vala b/src/wix.vala
index 6711a58..97cc137 100644
--- a/src/wix.vala
+++ b/src/wix.vala
@@ -10,6 +10,7 @@ namespace Wixl {
         public abstract void visit_component (WixComponent comp) throws GLib.Error;
         public abstract void visit_feature (WixFeature feature) throws GLib.Error;
         public abstract void visit_component_ref (WixComponentRef ref) throws GLib.Error;
+        public abstract void visit_remove_folder (WixRemoveFolder rm) throws GLib.Error;
     }
 
     public abstract class WixElement: Object {
@@ -129,6 +130,18 @@ namespace Wixl {
         }
     }
 
+    public class WixRemoveFolder: WixElement {
+        static construct {
+            name = "RemoveFolder";
+        }
+
+        public string On { get; set; }
+
+        public override void accept (WixElementVisitor visitor) throws GLib.Error {
+            visitor.visit_remove_folder (this);
+        }
+    }
+
     public class WixFeature: WixElement {
         static construct {
             name = "Feature";
@@ -265,10 +278,30 @@ namespace Wixl {
 
         public override void load (Xml.Node *node) throws Wixl.Error {
             base.load (node);
+
+            for (var child = node->children; child != null; child = child->next) {
+                switch (child->type) {
+                case Xml.ElementType.COMMENT_NODE:
+                case Xml.ElementType.TEXT_NODE:
+                    continue;
+                case Xml.ElementType.ELEMENT_NODE:
+                    switch (child->name) {
+                    case "RemoveFolder":
+                        var rm = new WixRemoveFolder ();
+                        rm.load (child);
+                        add_child (rm);
+                        continue;
+                    }
+                    break;
+                }
+                debug ("unhandled node %s", child->name);
+            }
         }
 
         public override void accept (WixElementVisitor visitor) throws GLib.Error {
             visitor.visit_component (this);
+
+            base.accept (visitor);
         }
     }
 
-- 
cgit