From 3d6e0f941d36ff335ad13ecf83405a40775e4c04 Mon Sep 17 00:00:00 2001
From: Dana Jansens <danakj@orodu.net>
Date: Mon, 14 Apr 2003 21:26:01 +0000
Subject: [PATCH] these menus should not be removed, they are good and will be
 used.

---
 openbox/menu.c | 106 +++++++++++++++++++++++++++++++++++++++++++++++++
 openbox/menu.h |  67 +++++++++++++++++++++++++++++++
 2 files changed, 173 insertions(+)
 create mode 100644 openbox/menu.c
 create mode 100644 openbox/menu.h

diff --git a/openbox/menu.c b/openbox/menu.c
new file mode 100644
index 00000000..5c8dcc9d
--- /dev/null
+++ b/openbox/menu.c
@@ -0,0 +1,106 @@
+#include <glib.h>
+#include "menu.h"
+#include <assert.h>
+
+GHashTable *menu_hash = NULL;
+
+void menu_destroy_hash_key(const gpointer data)
+{
+    g_free(data);
+}
+
+void menu_free_entries(const Menu *menu)
+{
+    GList *it;
+
+    for (it = menu->entries; it; it = it->next)
+        menu_entry_free((MenuEntry *)it->data);
+
+    g_list_free(menu->entries);
+}
+
+void menu_destroy_hash_value(const gpointer data)
+{
+    const Menu *del_menu = (Menu *)data;
+
+    g_free(del_menu->label);
+    g_free(del_menu->name);
+
+    menu_free_entries(del_menu);
+}
+
+void menu_entry_free(const MenuEntry *entry)
+{
+    g_free(entry->label);
+    g_free(entry->render_data);
+}
+    
+void menu_startup()
+{
+    menu_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
+                                      menu_destroy_hash_key,
+                                      menu_destroy_hash_value);
+}
+
+void menu_shutdown()
+{
+    g_hash_table_destroy(menu_hash);
+}
+
+Menu *menu_new(const char *label, const char *name, Menu *parent)
+{
+    Menu *new_menu = g_new0(Menu, 1);
+    new_menu->label = g_strdup(label);
+    new_menu->name = g_strdup(name);
+    new_menu->parent = parent;
+
+    new_menu->entries = NULL;
+    new_menu->shown = FALSE;
+    new_menu->invalid = FALSE;
+    /* default controllers? */
+
+    g_hash_table_insert(menu_hash, g_strdup(name), new_menu);
+    return new_menu;
+}
+
+void menu_free(const char *name)
+{
+    g_hash_table_remove(menu_hash, name);
+}
+
+MenuEntry *menu_entry_new_full(const char *label, Action *action,
+                          const MenuEntryRenderType render_type,
+                          gpointer render_data, gpointer submenu)
+{
+    MenuEntry *menu_entry = g_new(MenuEntry, 1);
+
+    menu_entry->label = g_strdup(label);
+    menu_entry->render_type = render_type;
+    menu_entry->action.func = action->func;
+    menu_entry->action.data = action->data; /*watch out. copying Client * ptr*/
+
+    menu_entry->render_data = render_data; /*watch out.*/
+    menu_entry->submenu = submenu;
+
+    return menu_entry;
+}
+
+void menu_entry_set_submenu(MenuEntry *entry, Menu *submenu)
+{
+    assert(entry != NULL);
+    
+    entry->submenu = submenu;
+
+    if(entry->parent != NULL)
+        entry->parent->invalid = TRUE;
+}
+
+void menu_add_entry(Menu *menu, MenuEntry *entry)
+{
+    assert(menu != NULL && entry != NULL);
+
+    menu->entries = g_list_append(menu->entries, entry);
+    entry->parent = menu;
+
+    menu->invalid = TRUE;
+}
diff --git a/openbox/menu.h b/openbox/menu.h
new file mode 100644
index 00000000..b3e712c3
--- /dev/null
+++ b/openbox/menu.h
@@ -0,0 +1,67 @@
+#ifndef __menu_h
+#define __menu_h
+
+#include "action.h"
+#include <glib.h>
+
+typedef struct Menu {
+    char *label;
+    char *name;
+    
+    GList *entries;
+    /* GList *tail; */
+
+    /* ? */
+    gboolean shown;
+    gboolean invalid;
+
+    struct Menu *parent;
+
+    /* waste o' pointers */
+    void (*show)( /* some bummu */);
+    void (*hide)( /* some bummu */);
+    void (*update)( /* some bummu */);
+    void (*mouseover)( /* some bummu */);
+    void (*selected)( /* some bummu */);
+} Menu;
+
+typedef enum MenuEntryRenderType {
+    MenuEntryRenderType_None = 0,
+    MenuEntryRenderType_Submenu = 1 << 0,
+    MenuEntryRenderType_Boolean = 1 << 1,
+    MenuEntryRenderType_Separator = 1 << 2,
+    
+    MenuEntryRenderType_Other = 1 << 7
+} MenuEntryRenderType;
+
+
+typedef struct {
+    char *label;
+    Menu *parent;
+
+    Action action;    
+    
+    MenuEntryRenderType render_type;
+    gboolean enabled;
+    gboolean boolean_value;
+    gpointer render_data; /* where the engine can store anything it likes */
+
+    Menu *submenu;
+} MenuEntry;
+
+Menu *menu_new(const char *label, const char *name, Menu *parent);
+void menu_free(const char *name);
+
+MenuEntry *menu_entry_new_full(const char *label, Action *action,
+                               const MenuEntryRenderType render_type,
+                               gpointer render_data, gpointer submenu);
+
+#define menu_entry_new(label, action) \
+  menu_entry_new(label, action, MenuEntryRenderType_None, NULL, NULL)
+
+void menu_entry_free(const MenuEntry *entry);
+
+void menu_entry_set_submenu(MenuEntry *entry, Menu *submenu);
+
+void menu_add_entry(Menu *menu, MenuEntry *entry);
+#endif
-- 
2.39.2