pidgin: gtkblist.h File Reference

pidgin 2.14.4

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Data Structures | Macros | Typedefs | Enumerations | Functions
gtkblist.h File Reference
Pidgin (GTK+ User Interface)

GTK+ Buddy List API. More...

`#include "pidgin.h"`
`#include "blist.h"`
`#include "gtkblist-theme.h"`

Go to the source code of this file.

## Data Structures
struct | _PidginBuddyList
| Like, everything you need to know about the gtk buddy list. More...
struct | pidgin_blist_sort_method

## Macros
#define | PIDGIN_BLIST(list) ((PidginBuddyList *)purple_blist_get_ui_data())
#define | PIDGIN_IS_PIDGIN_BLIST(list) (purple_blist_get_ui_ops() == pidgin_blist_get_ui_ops())

## Typedefs
typedef struct _PidginBuddyList | PidginBuddyList
| Like, everything you need to know about the gtk buddy list.
typedef void(* | pidgin_blist_sort_function) (PurpleBlistNode *new, PurpleBuddyList *blist, GtkTreeIter group, GtkTreeIter *cur, GtkTreeIter *iter)
typedef struct pidgin_blist_sort_method | PidginBlistSortMethod

## Enumerations
enum | { STATUS_ICON_COLUMN , STATUS_ICON_VISIBLE_COLUMN , NAME_COLUMN , IDLE_COLUMN , IDLE_VISIBLE_COLUMN , BUDDY_ICON_COLUMN , BUDDY_ICON_VISIBLE_COLUMN , NODE_COLUMN , BGCOLOR_COLUMN , GROUP_EXPANDER_COLUMN , GROUP_EXPANDER_VISIBLE_COLUMN , CONTACT_EXPANDER_COLUMN , CONTACT_EXPANDER_VISIBLE_COLUMN , EMBLEM_COLUMN , EMBLEM_VISIBLE_COLUMN , PROTOCOL_ICON_COLUMN , PROTOCOL_ICON_VISIBLE_COLUMN , BLIST_COLUMNS }
enum | PidginStatusIconSize { PIDGIN_STATUS_ICON_LARGE , PIDGIN_STATUS_ICON_SMALL }

## Functions
void * | pidgin_blist_get_handle (void)
| Get the handle for the GTK+ blist system.
void | pidgin_blist_init (void)
| Initializes the GTK+ blist system.
void | pidgin_blist_uninit (void)
| Uninitializes the GTK+ blist system.
PurpleBlistUiOps * | pidgin_blist_get_ui_ops (void)
| Returns the UI operations structure for the buddy list.
PidginBuddyList * | pidgin_blist_get_default_gtk_blist (void)
| Returns the default gtk buddy list.
void | pidgin_blist_make_buddy_menu (GtkWidget *menu, PurpleBuddy *buddy, gboolean sub)
| Populates a menu with the items shown on the buddy list for a buddy.
void | pidgin_blist_refresh (PurpleBuddyList *list)
| Refreshes all the nodes of the buddy list.
void | pidgin_blist_update_columns (void)
void | pidgin_blist_update_refresh_timeout (void)
GdkPixbuf * | pidgin_blist_get_emblem (PurpleBlistNode *node)
| Returns the blist emblem.
GdkPixbuf * | pidgin_blist_get_status_icon (PurpleBlistNode *node, PidginStatusIconSize size)
| Useful for the buddy ticker.
gboolean | pidgin_blist_node_is_contact_expanded (PurpleBlistNode *node)
| Returns a boolean indicating if node is part of an expanded contact.
void | pidgin_blist_toggle_visibility (void)
| Intelligently toggles the visibility of the buddy list.
void | pidgin_blist_visibility_manager_add (void)
| Increases the reference count of visibility managers.
void | pidgin_blist_visibility_manager_remove (void)
| Decreases the reference count of visibility managers.
void | pidgin_blist_add_alert (GtkWidget *widget)
| Adds a mini-alert to the blist scrollbook.
void | pidgin_blist_set_theme (PidginBlistTheme *theme)
| Sets the current theme for Pidgin to use.
PidginBlistTheme * | pidgin_blist_get_theme (void)
| Gets Pidgin's current buddy list theme.
GList * | pidgin_blist_get_sort_methods (void)
| Gets the current list of sort methods.
void | pidgin_blist_sort_method_reg (const char *id, const char *name, pidgin_blist_sort_function func)
| Registers a buddy list sorting method.
void | pidgin_blist_sort_method_unreg (const char *id)
| Unregisters a buddy list sorting method.
void | pidgin_blist_sort_method_set (const char *id)
| Sets a buddy list sorting method.
void | pidgin_blist_setup_sort_methods (void)
| Sets up the programs default sort methods.
void | pidgin_blist_update_accounts_menu (void)
| Updates the accounts menu on the GTK+ buddy list window.
void | pidgin_blist_update_plugin_actions (void)
| Updates the plugin actions menu on the GTK+ buddy list window.
void | pidgin_blist_update_sort_methods (void)
| Updates the Sorting menu on the GTK+ buddy list window.
gboolean | pidgin_blist_joinchat_is_showable (void)
| Determines if showing the join chat dialog is a valid action.
void | pidgin_blist_joinchat_show (void)
| Shows the join chat dialog.
void | pidgin_append_blist_node_privacy_menu (GtkWidget *menu, PurpleBlistNode *node)
| Appends the privacy menu items for a PurpleBlistNode TODO: Rename these.
void | pidgin_append_blist_node_proto_menu (GtkWidget *menu, PurpleConnection *gc, PurpleBlistNode *node)
| Appends the protocol specific menu items for a PurpleBlistNode TODO: Rename these.
void | pidgin_append_blist_node_extended_menu (GtkWidget *menu, PurpleBlistNode *node)
| Appends the extended menu items for a PurpleBlistNode TODO: Rename these.
void | pidgin_blist_update_account_error_state (PurpleAccount *account, const char *message)
| Was used by the connection API to tell the blist if an account has a connection error or no longer has a connection error, but the blist now does this itself with the account-error-changed signal.
void | pidgin_blist_set_headline (const char *text, GdkPixbuf *pixbuf, GCallback callback, gpointer user_data, GDestroyNotify destroy)
| Sets a headline notification.
gchar * | pidgin_blist_get_name_markup (PurpleBuddy *buddy, gboolean selected, gboolean aliased)
| Returns a buddy's Pango markup appropriate for setting in a GtkCellRenderer.
void | pidgin_blist_draw_tooltip (PurpleBlistNode *node, GtkWidget *widget)
| Creates the Buddy List tooltip at the current pointer location for the given buddy list node.
void | pidgin_blist_tooltip_destroy (void)
| Destroys the current (if any) Buddy List tooltip.

## Detailed Description

GTK+ Buddy List API.

See also
  GtkBlist Signals

Definition in file gtkblist.h.

## Macro Definition Documentation

## ◆ PIDGIN_BLIST

#define PIDGIN_BLIST | ( |  | list | ) | ((PidginBuddyList *)purple_blist_get_ui_data())

Definition at line 135 of file gtkblist.h.

## ◆ PIDGIN_IS_PIDGIN_BLIST

#define PIDGIN_IS_PIDGIN_BLIST | ( |  | list | ) | (purple_blist_get_ui_ops() == pidgin_blist_get_ui_ops())

Definition at line 136 of file gtkblist.h.

## Typedef Documentation

## ◆ pidgin_blist_sort_function

typedef void(* pidgin_blist_sort_function) (PurpleBlistNode *new, PurpleBuddyList *blist, GtkTreeIter group, GtkTreeIter *cur, GtkTreeIter *iter)

Definition at line 280 of file gtkblist.h.

## ◆ PidginBlistSortMethod

typedef struct pidgin_blist_sort_method PidginBlistSortMethod

Definition at line 295 of file gtkblist.h.

## ◆ PidginBuddyList

typedef struct _PidginBuddyList PidginBuddyList

Like, everything you need to know about the gtk buddy list.

Definition at line 31 of file gtkblist.h.

## Enumeration Type Documentation

## ◆ anonymous enum

anonymous enum

Definition at line 33 of file gtkblist.h.

## ◆ PidginStatusIconSize

enum PidginStatusIconSize

Definition at line 55 of file gtkblist.h.

## Function Documentation

## ◆ pidgin_blist_add_alert()

void pidgin_blist_add_alert | ( | GtkWidget * | widget | ) |

Adds a mini-alert to the blist scrollbook.

Parameters

  widget | The widget to add

## ◆ pidgin_blist_draw_tooltip()

void pidgin_blist_draw_tooltip | ( | PurpleBlistNode * | node,
|  | GtkWidget * | widget
| ) |  |

Creates the Buddy List tooltip at the current pointer location for the given buddy list node.

This tooltip will be destroyed the next time this function is called, or when XXXX is called

Parameters

  node | The buddy list node to show a tooltip for
  widget | The widget to draw the tooltip on

Since
  2.1.0

## ◆ pidgin_blist_get_default_gtk_blist()

PidginBuddyList * pidgin_blist_get_default_gtk_blist | ( | void |  | ) |

Returns the default gtk buddy list.

There's normally only one buddy list window, but that isn't a necessity. This function returns the PidginBuddyList we're most likely wanting to work with. This is slightly cleaner than an externed global.

Returns
  The default GTK+ buddy list

## ◆ pidgin_blist_get_emblem()

GdkPixbuf * pidgin_blist_get_emblem | ( | PurpleBlistNode * | node | ) |

Returns the blist emblem.

This may be an existing pixbuf that has been given an additional ref, so it shouldn't be modified.

Parameters

  node | The node to return an emblem for

Returns
  A GdkPixbuf for the emblem to show, or NULL

## ◆ pidgin_blist_get_handle()

void * pidgin_blist_get_handle | ( | void |  | ) |

Get the handle for the GTK+ blist system.

Returns
  the handle to the blist system

## ◆ pidgin_blist_get_name_markup()

gchar * pidgin_blist_get_name_markup | ( | PurpleBuddy * | buddy,
|  | gboolean | selected,
|  | gboolean | aliased
| ) |  |

Returns a buddy's Pango markup appropriate for setting in a GtkCellRenderer.

Parameters

  buddy | The buddy to return markup from
  selected | Whether this buddy is selected. If TRUE, the markup will not change the color.
  aliased | TRUE to return the appropriate alias of this buddy, FALSE to return its username and status information

Returns
  The markup for this buddy

Since
  2.1.0

## ◆ pidgin_blist_get_sort_methods()

GList * pidgin_blist_get_sort_methods | ( | void |  | ) |

Gets the current list of sort methods.

Returns
  A GSlist of sort methods

## ◆ pidgin_blist_get_theme()

PidginBlistTheme * pidgin_blist_get_theme | ( | void |  | ) |

Gets Pidgin's current buddy list theme.

Returns
  the current theme

Since
  2.6.0

## ◆ pidgin_blist_get_ui_ops()

PurpleBlistUiOps * pidgin_blist_get_ui_ops | ( | void |  | ) |

Returns the UI operations structure for the buddy list.

Returns
  The GTK+ list operations structure.

## ◆ pidgin_blist_joinchat_is_showable()

gboolean pidgin_blist_joinchat_is_showable | ( | void |  | ) |

Determines if showing the join chat dialog is a valid action.

Returns
  Returns TRUE if there are accounts online capable of joining chat rooms. Otherwise returns FALSE.

## ◆ pidgin_blist_make_buddy_menu()

void pidgin_blist_make_buddy_menu | ( | GtkWidget * | menu,
|  | PurpleBuddy * | buddy,
|  | gboolean | sub
| ) |  |

Populates a menu with the items shown on the buddy list for a buddy.

Parameters

  menu | The menu to populate
  buddy | The buddy whose menu to get
  sub | TRUE if this is a sub-menu, FALSE otherwise

## ◆ pidgin_blist_node_is_contact_expanded()

gboolean pidgin_blist_node_is_contact_expanded | ( | PurpleBlistNode * | node | ) |

Returns a boolean indicating if node is part of an expanded contact.

This only makes sense for contact and buddy nodes. `FALSE` is returned for other types of nodes.

Parameters

  node | The node in question.

Returns
  A boolean indicating if node is part of an expanded contact.

## ◆ pidgin_blist_refresh()

void pidgin_blist_refresh | ( | PurpleBuddyList * | list | ) |

Refreshes all the nodes of the buddy list.

This should only be called when something changes to affect most of the nodes (such as a ui preference changing)

Parameters

  list | This is the core list that gets updated from

## ◆ pidgin_blist_set_headline()

void pidgin_blist_set_headline | ( | const char * | text,
|  | GdkPixbuf * | pixbuf,
|  | GCallback | callback,
|  | gpointer | user_data,
|  | GDestroyNotify | destroy
| ) |  |

Sets a headline notification.

This is currently used for mail notification, but could theoretically be used for anything. Only the most recent headline will be shown.

Parameters

  text | Pango Markup for the label text
  pixbuf | The GdkPixbuf for the icon
  callback | The callback to call when headline is clicked
  user_data | The userdata to include in the callback
  destroy | The callback to call when headline is closed or replaced by another headline.

## ◆ pidgin_blist_set_theme()

void pidgin_blist_set_theme | ( | PidginBlistTheme * | theme | ) |

Sets the current theme for Pidgin to use.

Parameters

  theme | the new theme to use

Since
  2.6.0

## ◆ pidgin_blist_sort_method_reg()

void pidgin_blist_sort_method_reg | ( | const char * | id,
|  | const char * | name,
|  | pidgin_blist_sort_function | func
| ) |  |

Registers a buddy list sorting method.

Parameters

  id | The unique ID of the sorting method
  name | The method's name.
  func | A pointer to the function.

## ◆ pidgin_blist_sort_method_set()

void pidgin_blist_sort_method_set | ( | const char * | id | ) |

Sets a buddy list sorting method.

Parameters

  id | The method's id.

## ◆ pidgin_blist_sort_method_unreg()

void pidgin_blist_sort_method_unreg | ( | const char * | id | ) |

Unregisters a buddy list sorting method.

Parameters

  id | The method's id

## ◆ pidgin_blist_toggle_visibility()

void pidgin_blist_toggle_visibility | ( | void |  | ) |

Intelligently toggles the visibility of the buddy list.

If the buddy list is obscured, it is brought to the front. If it is not obscured, it is hidden. If it is hidden it is shown.

## ◆ pidgin_blist_tooltip_destroy()

void pidgin_blist_tooltip_destroy | ( | void |  | ) |

Destroys the current (if any) Buddy List tooltip.

Since
  2.1.0

## ◆ pidgin_blist_update_account_error_state()

void pidgin_blist_update_account_error_state | ( | PurpleAccount * | account,
|  | const char * | message
| ) |  |

Was used by the connection API to tell the blist if an account has a connection error or no longer has a connection error, but the blist now does this itself with the account-error-changed signal.

Parameters

  account | The account that either has a connection error or no longer has a connection error.
  message | The connection error message, or NULL if this account is no longer in an error state.

Deprecated:
  There was no good reason for code other than gtkconn to call this.

## ◆ pidgin_blist_visibility_manager_add()

void pidgin_blist_visibility_manager_add | ( | void |  | ) |

Increases the reference count of visibility managers.

Callers should call the complementary remove function when no longer managing visibility.

A visibility manager is something that provides some method for showing the buddy list after it is hidden (e.g. docklet plugin).

## ◆ pidgin_blist_visibility_manager_remove()

void pidgin_blist_visibility_manager_remove | ( | void |  | ) |

Decreases the reference count of visibility managers.

If the count drops below zero, the buddy list is shown.