geany/src/stash.h

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/*
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* stash.h - this file is part of Geany, a fast and lightweight IDE
*
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* Copyright 2008-2012 Nick Treleaven <nick(dot)treleaven(at)btinternet(dot)com>
* Copyright 2008-2012 Enrico Tröger <enrico(dot)troeger(at)uvena(dot)de>
*
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* 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.
*
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* 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.
*
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* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef GEANY_STASH_H
#define GEANY_STASH_H 1
Include what you use This is a mega-commit - because most of it had to be done in one go otherwise some commits would fail to compile - that attempts to fix a few problems with Geany's includes as well as various other related cleanups. After this change it's easier to use includes and there's little worry about which order things are included in or who includes what. Overview of changes: * Include config.h at the start of each source file if HAVE_CONFIG_H is defined (and never in headers). * Go through each source file and make the includes section generally like this: - Always config.h first as above - Then if the file has a header with the same name, include that - Then include in alphabetical order each other internal/geany header. - Then include standard headers - Then include non-standard system headers - Then include GLib/GTK+ related stuff * Doing as above makes it easier to find implicit header include dependencies and it exposed quite a few weird problems with includes or forward declarations, fix those. * Make geany.h contain not much besides some defines. - Add a little header file "app.h" for GeanyApp and move it there - Move "app" global to new "app.h" file - Move "ignore_callback" global to "callbacks.h" - Move "geany_object" global to "geanyobject.h" * Add an include in "geany.h" for "app.h" since GeanyApp used to be defined there and some plugins included this header to access GeanyApp. * Include "gtkcompat.h" everywhere instead of gtk/gtk.h so that everywhere sees the same definitions (not a problem in practice AFAIK so this could be changed back if better that way. * Remove forward declarations from previous commits as some people apparently consider this bad style, despite that it reduces inter- header dependencies. TODO: * As always, to test on win32 * As always, to test with not Autotools * Test plugins better, both builtin and geany-plugins, likely API/ABI bump * Test with various defines/flags that may change what is included * win32.[ch] not really touched since I couldn't test
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#include "gtkcompat.h"
G_BEGIN_DECLS
/** Opaque type for a group of settings. */
typedef struct StashGroup StashGroup;
/** Can be @c GtkWidget* or @c gchar* depending on whether the @a owner argument is used for
* stash_group_display() and stash_group_update(). */
typedef gconstpointer StashWidgetID;
StashGroup *stash_group_new(const gchar *name);
void stash_group_set_various(StashGroup *group, gboolean write_once);
void stash_group_set_use_defaults(StashGroup *group, gboolean use_defaults);
void stash_group_add_boolean(StashGroup *group, gboolean *setting,
const gchar *key_name, gboolean default_value);
void stash_group_add_integer(StashGroup *group, gint *setting,
const gchar *key_name, gint default_value);
void stash_group_add_string(StashGroup *group, gchar **setting,
const gchar *key_name, const gchar *default_value);
void stash_group_add_string_vector(StashGroup *group, gchar ***setting,
const gchar *key_name, const gchar **default_value);
void stash_group_load_from_key_file(StashGroup *group, GKeyFile *keyfile);
void stash_group_save_to_key_file(StashGroup *group, GKeyFile *keyfile);
gboolean stash_group_load_from_file(StashGroup *group, const gchar *filename);
gint stash_group_save_to_file(StashGroup *group, const gchar *filename,
GKeyFileFlags flags);
void stash_group_free_settings(StashGroup *group);
void stash_group_free(StashGroup *group);
/* *** GTK-related functions *** */
void stash_group_add_toggle_button(StashGroup *group, gboolean *setting,
const gchar *key_name, gboolean default_value, StashWidgetID widget_id);
void stash_group_add_radio_buttons(StashGroup *group, gint *setting,
const gchar *key_name, gint default_value,
StashWidgetID widget_id, gint enum_id, ...) G_GNUC_NULL_TERMINATED;
void stash_group_add_spin_button_integer(StashGroup *group, gint *setting,
const gchar *key_name, gint default_value, StashWidgetID widget_id);
void stash_group_add_combo_box(StashGroup *group, gint *setting,
const gchar *key_name, gint default_value, StashWidgetID widget_id);
void stash_group_add_combo_box_entry(StashGroup *group, gchar **setting,
const gchar *key_name, const gchar *default_value, StashWidgetID widget_id);
void stash_group_add_entry(StashGroup *group, gchar **setting,
const gchar *key_name, const gchar *default_value, StashWidgetID widget_id);
void stash_group_add_widget_property(StashGroup *group, gpointer setting,
const gchar *key_name, gpointer default_value, StashWidgetID widget_id,
const gchar *property_name, GType type);
void stash_group_display(StashGroup *group, GtkWidget *owner);
void stash_group_update(StashGroup *group, GtkWidget *owner);
void stash_tree_setup(GPtrArray *group_array, GtkTreeView *tree);
void stash_tree_display(GtkTreeView *tree);
void stash_tree_update(GtkTreeView *tree);
G_END_DECLS
#endif /* GEANY_STASH_H */