Remove dependency on get-text, gtk2 and gconf2

src/IBusChewingEngine.gob

 requires 2.0.0
 
 %alltop{
 /*
  * Copyright © 2009  Red Hat, Inc. All rights reserved.
  * Copyright © 2009  Ding-Yi Chen <dchen at redhat.com>
  *
  * This file is part of the ibus-chewing Project.
  *
  * This program is free software; you can redistribute it and/or
@@ skipping 94 matching lines @@
 enum ENGINE_STATUS{
     INITIALIZED=                0x1,
     ENABLED=                    0x2,
     FOCUS_IN=                   0x4,
     SHOW_CANDIDATE=             0x8,
     NEED_COMMIT=                0x10,
     FORCE_COMMIT=               0x20,
 } Engine:Status;
 
 %h{
-#include "maker-dialog.h"
+// Chromium change: Remove reference to maker-dialog, and stub in the required
+//   structures and enums here.
+//#include "maker-dialog.h"

[satorux1, 2011/02/25 01:54:47]

What about using #ifdef NO_CONFIG_UI or something, so that it can be slightly
cleaner, and potentially useful for non Chrome OS platforms. However, to do that
you need to add conditionals in CMakeLists.txt, which can be tricky. If that's
the case, we can go with not introducing #ifdef.

[Zachary Kuznia, 2011/02/25 02:04:29]

As discussed, adding an ifdef wouldn't be that useful, because there is code in
the gobject definition that uses maker dialog.  This means that the ifdef would
be incomplete and cannot be upstreamed.

+
+enum {
+    MAKER_DIALOG_PROPERTY_FLAG_INVISIBLE   =0x1,
+    MAKER_DIALOG_PROPERTY_FLAG_INSENSITIVE =0x2,
+    MAKER_DIALOG_PROPERTY_FLAG_INEDITABLE =0x4,
+    MAKER_DIALOG_PROPERTY_FLAG_HAS_TRANSLATION =0x8,
+    MAKER_DIALOG_PROPERTY_FLAG_TRANSLATION_WITH_CONTEXT =0x10,
+};
+typedef guint MakerDialogPropertyFlags;
+typedef struct _PropertyContext PropertyContext;
+typedef GValue *(* CallbackGetFunc)(PropertyContext *ctx);
+typedef void(* CallbackSetFunc)(PropertyContext *ctx, GValue *value);
+typedef struct{
+    GType valueType;
+    gchar key[30];
+    gchar pageName[50];
+    gchar label[200];
+    gchar defaultValue[100];
+    const gchar **validValues;
+    gchar *translationContext;
+
+    gint min;
+    gint max;
+
+    CallbackGetFunc getFunc;
+    CallbackSetFunc setFunc;
+
+    MakerDialogPropertyFlags propertyFlags;
+    gint width;
+    gint height;
+    const gchar *tooltip;
+    gpointer userData;
+} PropertySpec;
+struct _PropertyContext{
+    PropertySpec *spec;
+    gpointer userData;  //<! User data to be used in callback.
+
+};
+// END Chromium change
+
 #define GCONF_KEY_PREFIX "/desktop/ibus/engine/Chewing/"
 /* For easy symbol input work around */
 #define EASY_SYMBOL_INPUT_WORK_AROUND
 
 extern PropertySpec propSpecs[];
 extern const gchar *page_labels[];
 extern const gchar *button_labels[];
 extern GtkResponseType button_responses[];
 #define ZHUYIN_BUFFER_SIZE 12
 
@@ skipping 988 matching lines @@
         IBusProperty *prop=self_get_iBusProperty(self, prop_name);
         ibus_property_set_visible(prop,FALSE);
         ibus_engine_update_property(engine,prop);
     }
 }
 
 %{
 #include "IBusChewingEngine-keys.c"
 %}