X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/blobdiff_plain/c133bd3c7f6d982e5447acf61e0b32853e34459b..319d7107dfbed2e6248f61ad463fa6ac55ebe178:/disobedience/queue-generic.h

diff --git a/disobedience/queue-generic.h b/disobedience/queue-generic.h
index 7ee93b6..1888602 100644
--- a/disobedience/queue-generic.h
+++ b/disobedience/queue-generic.h
@@ -32,37 +32,27 @@ struct queue_column {
   /** @brief Passed to value() */
   const char *data;
 
-  /** @brief TODO */
-  gfloat xalign;
+  /** @brief Flags word */
+  unsigned flags;
 };
 
-/** @brief An item in the queue's popup menu */
-struct queue_menuitem {
-  /** @brief Menu item name */
-  const char *name;
-
-  /** @brief Called to activate the menu item */
-  void (*activate)(GtkMenuItem *menuitem,
-                   gpointer user_data);
-  
-  /** @brief Called to determine whether the menu item is usable.
-   *
-   * Returns @c TRUE if it should be sensitive and @c FALSE otherwise.
-   */
-  int (*sensitive)(struct queuelike *ql);
+/** @brief Ellipsize column if too wide */
+#define COL_ELLIPSIZE 0x0001
 
-  /** @brief Signal handler ID */
-  gulong handlerid;
+/** @brief Set expand property */
+#define COL_EXPAND 0x0002
 
-  /** @brief Widget for menu item */
-  GtkWidget *w;
-};
+/** @brief Right-algin column */
+#define COL_RIGHT 0x0004
 
 /** @brief Definition of a queue-like window */
 struct queuelike {
 
   /* Things filled in by the caller: */
 
+  /** @brief Name for this tab */
+  const char *name;
+  
   /** @brief Initialization function */
   void (*init)(void);
 
@@ -73,7 +63,7 @@ struct queuelike {
   int ncolumns;
 
   /** @brief Items for popup menu */
-  struct queue_menuitem *menuitems;
+  struct menuitem *menuitems;
 
   /** @brief Number of menu items */
   int nmenuitems;
@@ -96,30 +86,51 @@ struct queuelike {
   
   /** @brief The popup menu */
   GtkWidget *menu;
+
+  /** @brief Menu callbacks */
+  struct tabtype tabtype;
+};
+
+enum {
+  QUEUEPOINTER_COLUMN,
+  FOREGROUND_COLUMN,
+  BACKGROUND_COLUMN,
+
+  EXTRA_COLUMNS
 };
 
+/* TODO probably need to set "horizontal-separator" to 0, but can't find any
+ * coherent description of how to set style properties in isolation. */
+#define BG_PLAYING 0
+#define FG_PLAYING 0
+
+#ifndef BG_PLAYING
+# define BG_PLAYING "#e0ffe0"
+# define FG_PLAYING "black"
+#endif
+
 extern struct queuelike ql_queue;
 extern struct queuelike ql_recent;
 extern struct queuelike ql_added;
 
 extern time_t last_playing;
 
-int ql_selectall_sensitive(struct queuelike *ql);
+int ql_selectall_sensitive(void *extra);
 void ql_selectall_activate(GtkMenuItem *menuitem,
                            gpointer user_data);
-int ql_selectnone_sensitive(struct queuelike *ql);
+int ql_selectnone_sensitive(void *extra);
 void ql_selectnone_activate(GtkMenuItem *menuitem,
                             gpointer user_data);
-int ql_properties_sensitive(struct queuelike *ql);
+int ql_properties_sensitive(void *extra);
 void ql_properties_activate(GtkMenuItem *menuitem,
                             gpointer user_data);
-int ql_scratch_sensitive(struct queuelike *ql);
+int ql_scratch_sensitive(void *extra);
 void ql_scratch_activate(GtkMenuItem *menuitem,
                          gpointer user_data);
-int ql_remove_sensitive(struct queuelike *ql);
+int ql_remove_sensitive(void *extra);
 void ql_remove_activate(GtkMenuItem *menuitem,
                         gpointer user_data);
-int ql_play_sensitive(struct queuelike *ql);
+int ql_play_sensitive(void *extra);
 void ql_play_activate(GtkMenuItem *menuitem,
                       gpointer user_data);
 gboolean ql_button_release(GtkWidget *widget,
@@ -139,6 +150,9 @@ const char *column_namepart(const struct queue_entry *q,
                             const char *data);
 const char *column_length(const struct queue_entry *q,
                           const char *data);
+struct tabtype *ql_tabtype(struct queuelike *ql);
+struct queue_entry *ql_iter_to_q(GtkTreeModel *model,
+                                 GtkTreeIter *iter);
 
 #endif /* QUEUE_GENERIC_H */