X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=openbox%2Fmenu.h;h=de0929e5eb48f05623724e72a1996d86c7d8be78;hb=948c549d9df7c1bf54e8ae487cb96a9ae413c2cf;hp=b3e712c3241479b9fd232b81f0e213f8e4379479;hpb=a116f2c6310db702e377e9cd1a95c9a980aba5ae;p=chaz%2Fopenbox diff --git a/openbox/menu.h b/openbox/menu.h index b3e712c3..de0929e5 100644 --- a/openbox/menu.h +++ b/openbox/menu.h @@ -2,66 +2,206 @@ #define __menu_h #include "action.h" +#include "window.h" +#include "render/render.h" +#include "geom.h" + #include -typedef struct Menu { - char *label; - char *name; - +struct _ObClient; +struct _ObParseInst; + +typedef struct _ObMenu ObMenu; +typedef struct _ObMenuEntry ObMenuEntry; + +typedef void(*menu_controller_destroy)(ObMenu *self); +typedef void(*menu_controller_show)(ObMenu *self, int x, int y, + struct _ObClient *); +typedef void(*menu_controller_update)(ObMenu *self); +typedef void(*menu_controller_mouseover)(ObMenuEntry *self, gboolean enter); +typedef void(*menu_controller_selected)(ObMenuEntry *entry, + unsigned int button, + unsigned int x, unsigned int y); +typedef void(*menu_controller_hide)(ObMenu *self); + + +extern GHashTable *menu_hash; +extern GList *menu_visible; + +struct _ObMenu +{ + ObWindow obwin; + + /* The title displayed above the menu. + NULL for no titlebar */ + gchar *label; + + /* Name of the menu. + Used in the action showmenu */ + gchar *name; + + /* ObMenuEntry list */ GList *entries; - /* GList *tail; */ - /* ? */ + /* If the menu is currently displayed */ gboolean shown; + + /* If the rendering of the menu has changed and needs to be rerendered. */ 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, + /* Kind of lame.Each menu can only be a submenu, and each menu can only + have one submenu open */ + ObMenu *parent; + ObMenu *open_submenu; + GList *over; - MenuEntryRenderType_Other = 1 << 7 -} MenuEntryRenderType; - - -typedef struct { + /* destructor */ + menu_controller_destroy destroy; + + /* behaviour callbacks + TODO: Document and split code that HAS to be in the overridden callback */ + /* place a menu on screen */ + menu_controller_show show; + /* Hide the menu */ + menu_controller_hide hide; + /* render a menu */ + menu_controller_update update; + /* Event for a mouse enter/exit on an entry + TODO: May have to split from simple render updating? + */ + menu_controller_mouseover mouseover; + /* Entry is clicked/hit enter on */ + menu_controller_selected selected; + + + /* render stuff */ + struct _ObClient *client; + Window frame; + Window title; + RrAppearance *a_title; + gint title_min_w, title_h; + Window items; + RrAppearance *a_items; + gint bullet_w; + gint item_h; + Point location; + Size size; + guint xin_area; /* index of the xinerama head/area */ + + /* Name of plugin for menu */ + char *plugin; + /* plugin's data */ + void *plugin_data; +}; + +typedef enum +{ + OB_MENU_ENTRY_RENDER_TYPE_NONE, + OB_MENU_ENTRY_RENDER_TYPE_SUBMENU, + OB_MENU_ENTRY_RENDER_TYPE_BOOLEAN, + OB_MENU_ENTRY_RENDER_TYPE_SEPARATOR, + OB_MENU_ENTRY_RENDER_TYPE_OTHER /* XXX what is this? */ +} ObMenuEntryRenderType; + +struct _ObMenuEntry +{ char *label; - Menu *parent; + ObMenu *parent; - Action action; + ObAction *action; - MenuEntryRenderType render_type; + ObMenuEntryRenderType render_type; + gboolean hilite; gboolean enabled; gboolean boolean_value; - gpointer render_data; /* where the engine can store anything it likes */ - Menu *submenu; + ObMenu *submenu; + + /* render stuff */ + Window item; + Window submenu_pic; + + RrAppearance *a_item; + RrAppearance *a_disabled; + RrAppearance *a_hilite; + RrAppearance *a_submenu; + gint y; + gint min_w; } MenuEntry; -Menu *menu_new(const char *label, const char *name, Menu *parent); -void menu_free(const char *name); +typedef struct PluginMenuCreateData{ + struct _ObParseInst *parse_inst; + xmlDocPtr doc; + xmlNodePtr node; + ObMenu *parent; +} PluginMenuCreateData; + -MenuEntry *menu_entry_new_full(const char *label, Action *action, - const MenuEntryRenderType render_type, - gpointer render_data, gpointer submenu); +void menu_startup(); +void menu_shutdown(); + +void menu_parse(); + +void menu_noop(); + +#define menu_new(l, n, p) \ + menu_new_full(l, n, p, menu_show_full, menu_render, menu_entry_fire, \ + menu_hide, menu_control_mouseover, NULL) + +ObMenu *menu_new_full(char *label, char *name, ObMenu *parent, + menu_controller_show show, + menu_controller_update update, + menu_controller_selected selected, + menu_controller_hide hide, + menu_controller_mouseover mouseover, + menu_controller_destroy destroy); + +void menu_free(char *name); + +void menu_show(char *name, int x, int y, struct _ObClient *client); +void menu_show_full(ObMenu *menu, int x, int y, struct _ObClient *client); + +void menu_hide(ObMenu *self); + +void menu_clear(ObMenu *self); + +ObMenuEntry *menu_entry_new_full(char *label, ObAction *action, + ObMenuEntryRenderType render_type, + gpointer submenu); #define menu_entry_new(label, action) \ - menu_entry_new(label, action, MenuEntryRenderType_None, NULL, NULL) +menu_entry_new_full(label, action, OB_MENU_ENTRY_RENDER_TYPE_NONE, NULL) + +#define menu_entry_new_separator(label) \ +menu_entry_new_full(label, NULL, OB_MENU_ENTRY_RENDER_TYPE_SEPARATOR, NULL) + +#define menu_entry_new_submenu(label, submenu) \ +menu_entry_new_full(label, NULL, OB_MENU_ENTRY_RENDER_TYPE_SUBMENU, submenu) + +#define menu_entry_new_boolean(label, action) \ +menu_entry_new_full(label, action, OB_MENU_ENTRY_RENDER_TYPE_BOOLEAN, NULL) + +void menu_entry_free(ObMenuEntry *entry); + +void menu_entry_set_submenu(ObMenuEntry *entry, ObMenu *submenu); + +void menu_add_entry(ObMenu *menu, ObMenuEntry *entry); + +ObMenuEntry *menu_find_entry(ObMenu *menu, Window win); +ObMenuEntry *menu_find_entry_by_submenu(ObMenu *menu, ObMenu *submenu); +ObMenuEntry *menu_find_entry_by_pos(ObMenu *menu, int x, int y); + +void menu_entry_render(ObMenuEntry *self); -void menu_entry_free(const MenuEntry *entry); +void menu_entry_fire(ObMenuEntry *entry, + unsigned int button, unsigned int x, unsigned int y); -void menu_entry_set_submenu(MenuEntry *entry, Menu *submenu); +void menu_render(ObMenu *self); +void menu_render_full(ObMenu *self); -void menu_add_entry(Menu *menu, MenuEntry *entry); +/*so plugins can call it? */ +void parse_menu_full(struct _ObParseInst *i, xmlDocPtr doc, xmlNodePtr node, + void *data, gboolean new); +void menu_control_mouseover(ObMenuEntry *entry, gboolean enter); +void menu_control_keyboard_nav(unsigned int key); #endif