pidgin/pidgin

Route GLib debug logging directly to the Finch debug window

2021-10-18, Elliott Sales de Andrade
1896a80ff8e3
Route GLib debug logging directly to the Finch debug window

Instead of flowing through purple debug, this merges some bits of the existing GLib log handler, and the purple debug printer.

Testing Done:
Open the Debug window an see some `GLib-*` outputs.

Reviewed at https://reviews.imfreedom.org/r/1057/
/*
* Purple - Internet Messaging Library
* Copyright (C) Pidgin Developers <devel@pidgin.im>
*
* Purple is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <https://www.gnu.org/licenses/>.
*/
#if !defined(PURPLE_GLOBAL_HEADER_INSIDE) && !defined(PURPLE_COMPILATION)
# error "only <purple.h> may be included directly"
#endif
#ifndef PURPLE_DEBUG_UI_H
#define PURPLE_DEBUG_UI_H
/**
* SECTION:purpledebugui
* @section_id: libpurple-purpledebugui
* @title: Debug User Interface API
*
* #PurpleDebugUiInterface defines the behavior that libpurple uses to
* interface the debug API with the user interface.
*/
#include <glib.h>
#include <glib-object.h>
G_BEGIN_DECLS
/**
* PURPLE_TYPE_DEBUG_UI:
*
* The standard _get_type macro for #PurpleDebugUi.
*/
#define PURPLE_TYPE_DEBUG_UI (purple_debug_ui_get_type())
G_DECLARE_INTERFACE(PurpleDebugUi, purple_debug_ui, PURPLE, DEBUG_UI, GObject)
#include "debug.h"
/**
* PurpleDebugUiInterface:
* @print: Called to output a debug string to the UI.
* @is_enabled: Returns if debug printing is enabled in the UI for a @level and
* @category.
*
* Debug UI operations.
*/
struct _PurpleDebugUiInterface {
/*< private >*/
GTypeInterface parent_iface;
/*< public >*/
void (*print)(PurpleDebugUi *ui, PurpleDebugLevel level, const gchar *category, const gchar *arg_s);
gboolean (*is_enabled)(PurpleDebugUi *ui, PurpleDebugLevel level, const gchar *category);
/*< private >*/
gpointer reserved[4];
};
/**
* purple_debug_ui_is_enabled:
* @ui: The #PurpleDebugUi instance.
* @level: The #PurpleDebugLevel.
* @category: An optional category.
*
* Checks if the ui should output messages at the given level and optional
* category.
*
* Typically this function will not need to be called outside of libpurple.
*
* Returns: %TRUE if the given level and category will be output by @ui, %FALSE
* otherwise.
*
* Since: 3.0.0
*/
gboolean purple_debug_ui_is_enabled(PurpleDebugUi *ui, PurpleDebugLevel level, const gchar *category);
/**
* purple_debug_ui_print:
* @ui: The #PurpleDebugUi instance.
* @level: The #PurpleDebugLevel.
* @category: An optional category.
* @arg_s: The debug string to output.
*
* Outputs @arg_s via @ui with the given @level and optional @category.
*
* Since: 3.0.0
*/
void purple_debug_ui_print(PurpleDebugUi *ui, PurpleDebugLevel level, const gchar *category, const gchar *arg_s);
G_END_DECLS
#endif /* PURPLE_DEBUG_UI_H */