pidgin/pidgin

Convert PidginStatusBox to a GtkMenuButton

14 months ago, Elliott Sales de Andrade
adf6d358d438
Convert PidginStatusBox to a GtkMenuButton

This moves to a menu system to populate the list of statuses, and the new `PidginStatusDisplay` to show them. I tried a `GtkDropDown` previously, but that was unable to show the separators that we previously had. Consequently, it uses actions a bit more then before.

However, since menus don't support icons+text at the same time, and doesn't have a factory property, we do need to manually create custom widgets a bit, but it's mostly only a button + the `PidginStatusDisplay`.

The main display is now centred, but there seems to be nothing we can do about that, as the box with that alignment is internal to the `GtkMenuButton`. If we don't want that, we could switch to managing a `GtkToggleButton` and `GtkPopoverMenu` ourselves.

Testing Done:
Opened status box and confirmed that all primitives and saved statuses were there as expected.
Modified a status, and confirmed that the menu updated to match.
Added/deleted statuses from the manager and confirmed they menu updated to match.
Chose the New Status/Saved Statuses menu items and confirmed they opened the correct dialogs.
Picked a bunch of statuses from the menu items and confirmed the main display updated, and some updates were sent out to protocols (e.g. Demo disconnecting when offline, etc.)

Reviewed at https://reviews.imfreedom.org/r/2386/
/* purple
*
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*/
#if !defined(PURPLE_GLOBAL_HEADER_INSIDE) && !defined(PURPLE_COMPILATION)
# error "only <purple.h> may be included directly"
#endif
#ifndef PURPLE_CONVERSATIONS_H
#define PURPLE_CONVERSATIONS_H
#include <purpleconversation.h>
#include "server.h"
G_BEGIN_DECLS
/**************************************************************************/
/* Conversations Subsystem */
/**************************************************************************/
/**
* purple_conversations_set_ui_ops:
* @ops: The UI conversation operations structure.
*
* Sets the default conversation UI operations structure.
*/
void purple_conversations_set_ui_ops(PurpleConversationUiOps *ops);
/**
* purple_conversations_get_ui_ops:
*
* Gets the default conversation UI operations structure.
*
* Returns: The UI conversation operations structure.
*/
PurpleConversationUiOps *purple_conversations_get_ui_ops(void);
/**
* purple_conversations_get_handle:
*
* Returns the conversation subsystem handle.
*
* Returns: The conversation subsystem handle.
*/
void *purple_conversations_get_handle(void);
/**
* purple_conversations_init:
*
* Initializes the conversation subsystem.
*/
void purple_conversations_init(void);
/**
* purple_conversations_uninit:
*
* Uninitializes the conversation subsystem.
*/
void purple_conversations_uninit(void);
G_END_DECLS
#endif /* PURPLE_CONVERSATIONS_H */