enlightenment/edi
enlightenment
/
edi
8
1
Fork 3
Code Issues Pull Requests Projects Releases Wiki Activity
edi/src/bin/edi_config.c

687 lines
19 KiB
C
Raw Blame History

#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <Eet.h>
#include <Eina.h>
#include <Ecore_File.h>
#include <Efreet.h>
#include <Elementary.h>
#include "edi_config.h"
#include "edi_private.h"
#define EDI_CONFIG_NAME PACKAGE_NAME
#define EDI_PROJECT_CONFIG_NAME "project"
# define EDI_CONFIG_LIMIT(v, min, max) \
if (v > max) v = max; else if (v < min) v = min;
# define EDI_CONFIG_DD_NEW(str, typ) \
_edi_config_descriptor_new(str, sizeof(typ))
# define EDI_CONFIG_DD_FREE(eed) \
if (eed) { eet_data_descriptor_free(eed); (eed) = NULL; }
# define EDI_CONFIG_VAL(edd, type, member, dtype) \
EET_DATA_DESCRIPTOR_ADD_BASIC(edd, type, #member, member, dtype)
# define EDI_CONFIG_SUB(edd, type, member, eddtype) \
EET_DATA_DESCRIPTOR_ADD_SUB(edd, type, #member, member, eddtype)
# define EDI_CONFIG_LIST(edd, type, member, eddtype) \
EET_DATA_DESCRIPTOR_ADD_LIST(edd, type, #member, member, eddtype)
# define EDI_CONFIG_HASH(edd, type, member, eddtype) \
EET_DATA_DESCRIPTOR_ADD_HASH(edd, type, #member, member, eddtype)
# define EDI_CONFIG_FILE_EPOCH 0x0003
# define EDI_CONFIG_FILE_GENERATION 0x000c
# define EDI_CONFIG_FILE_VERSION \
((EDI_CONFIG_FILE_EPOCH << 16) | EDI_CONFIG_FILE_GENERATION)
# define EDI_PROJECT_CONFIG_FILE_EPOCH 0x0002
# define EDI_PROJECT_CONFIG_FILE_GENERATION 0x0005
# define EDI_PROJECT_CONFIG_FILE_VERSION \
((EDI_PROJECT_CONFIG_FILE_EPOCH << 16) | EDI_PROJECT_CONFIG_FILE_GENERATION)
typedef Eet_Data_Descriptor Edi_Config_DD;
typedef Eet_Data_Descriptor Edi_Project_Config_DD;
/* local variables */
static Edi_Config_DD *_edi_cfg_edd = NULL;
static Edi_Config_DD *_edi_cfg_proj_edd = NULL;
static Edi_Config_DD *_edi_cfg_mime_edd = NULL;
static Edi_Project_Config_DD *_edi_proj_cfg_edd = NULL;
static Edi_Project_Config_DD *_edi_proj_cfg_tab_edd = NULL;
static Edi_Project_Config_DD *_edi_proj_cfg_panel_edd = NULL;
/* external variables */
Edi_Config *_edi_config = NULL;
Edi_Project_Config *_edi_project_config = NULL;
int EDI_EVENT_CONFIG_CHANGED;
const char *
_edi_config_dir_get(void)
{
static char dir[PATH_MAX];
if (!dir[0])
snprintf(dir, sizeof(dir), "%s/edi", efreet_config_home_get());
return dir;
}
const char *
_edi_project_config_dir_get(void)
{
static char dir[PATH_MAX];
if (!dir[0] && edi_project_get())
snprintf(dir, sizeof(dir), "%s/edi/%s", efreet_config_home_get(), edi_project_name_get());
return dir;
}
const char *
_edi_project_config_debug_command_get(void)
{
return _edi_project_config->debug_command;
}
/* local functions */
static Edi_Config_DD *
_edi_config_descriptor_new(const char *name, int size)
{
Eet_Data_Descriptor_Class eddc;
if (!eet_eina_stream_data_descriptor_class_set(&eddc, sizeof(eddc),
name, size))
return NULL;
return (Edi_Config_DD *)eet_data_descriptor_stream_new(&eddc);
}
static void
_edi_config_cb_free(void)
{
Edi_Config_Project *proj;
Edi_Config_Mime_Association *mime;
EINA_LIST_FREE(_edi_config->projects, proj)
{
if (proj->name) eina_stringshare_del(proj->name);
if (proj->path) eina_stringshare_del(proj->path);
free(proj);
}
EINA_LIST_FREE(_edi_config->mime_assocs, mime)
{
if (mime->id) eina_stringshare_del(mime->id);
if (mime->mime) eina_stringshare_del(mime->mime);
free(mime);
}
free(_edi_config);
_edi_config = NULL;
}
static void
_edi_project_config_cb_free(void)
{
Edi_Project_Config_Panel *panel;
Edi_Project_Config_Tab *tab;
if (!_edi_project_config)
return;
EINA_LIST_FREE(_edi_project_config->panels, panel)
{
EINA_LIST_FREE(panel->tabs, tab)
{
if (tab->path) eina_stringshare_del(tab->path);
if (tab->fullpath) eina_stringshare_del(tab->fullpath);
if (tab->type) eina_stringshare_del(tab->type);
free(tab);
}
}
EINA_LIST_FREE(_edi_project_config->windows, tab)
{
if (tab->path) eina_stringshare_del(tab->path);
if (tab->fullpath) eina_stringshare_del(tab->fullpath);
if (tab->type) eina_stringshare_del(tab->type);
free(tab);
}
free(_edi_project_config);
_edi_project_config = NULL;
}
static void *
_edi_config_domain_load(const char *dir, const char *domain, Eet_Data_Descriptor *edd)
{
Eet_File *ef;
char buff[PATH_MAX];
if (!domain) return NULL;
snprintf(buff, sizeof(buff),
"%s/%s.cfg", dir, domain);
ef = eet_open(buff, EET_FILE_MODE_READ);
if (ef)
{
void *data;
data = eet_data_read(ef, edd, "config");
eet_close(ef);
if (data) return data;
}
return NULL;
}
static Eina_Bool
_edi_config_domain_save(const char *dir, const char *domain, Eet_Data_Descriptor *edd, const void *data)
{
Eet_File *ef;
char buff[PATH_MAX];
if (!domain) return 0;
snprintf(buff, sizeof(buff), "%s/", dir);
if (!ecore_file_exists(buff)) ecore_file_mkpath(buff);
snprintf(buff, sizeof(buff), "%s/%s.tmp", dir, domain);
ef = eet_open(buff, EET_FILE_MODE_WRITE);
if (ef)
{
char buff2[PATH_MAX];
snprintf(buff2, sizeof(buff2), "%s/%s.cfg", dir, domain);
if (!eet_data_write(ef, edd, "config", data, 1))
{
eet_close(ef);
return EINA_FALSE;
}
if (eet_close(ef) > 0) return EINA_FALSE;
if (!ecore_file_mv(buff, buff2)) return EINA_FALSE;
return EINA_TRUE;
}
return EINA_FALSE;
}
/* external functions */
Eina_Bool
_edi_config_init(void)
{
elm_need_efreet();
if (!efreet_init()) return EINA_FALSE;
EDI_EVENT_CONFIG_CHANGED = ecore_event_type_new();
_edi_cfg_proj_edd = EDI_CONFIG_DD_NEW("Config_Project", Edi_Config_Project);
#undef T
#undef D
#define T Edi_Config_Project
#define D _edi_cfg_proj_edd
EDI_CONFIG_VAL(D, T, name, EET_T_STRING);
EDI_CONFIG_VAL(D, T, path, EET_T_STRING);
_edi_cfg_mime_edd = EDI_CONFIG_DD_NEW("Config_Mime", Edi_Config_Mime_Association);
#undef T
#undef D
#define T Edi_Config_Mime_Association
#define D _edi_cfg_mime_edd
EDI_CONFIG_VAL(D, T, id, EET_T_STRING);
EDI_CONFIG_VAL(D, T, mime, EET_T_STRING);
_edi_cfg_edd = EDI_CONFIG_DD_NEW("Config", Edi_Config);
#undef T
#undef D
#define T Edi_Config
#define D _edi_cfg_edd
EDI_CONFIG_VAL(D, T, version, EET_T_INT);
EDI_CONFIG_VAL(D, T, autosave, EET_T_UCHAR);
EDI_CONFIG_VAL(D, T, trim_whitespace, EET_T_UCHAR);
EDI_CONFIG_LIST(D, T, projects, _edi_cfg_proj_edd);
EDI_CONFIG_LIST(D, T, mime_assocs, _edi_cfg_mime_edd);
_edi_proj_cfg_tab_edd = EDI_CONFIG_DD_NEW("Project_Config_Tab", Edi_Project_Config_Tab);
#undef T
#undef D
#define T Edi_Project_Config_Tab
#define D _edi_proj_cfg_tab_edd
EDI_CONFIG_VAL(D, T, path, EET_T_STRING);
EDI_CONFIG_VAL(D, T, fullpath, EET_T_STRING);
EDI_CONFIG_VAL(D, T, type, EET_T_STRING);
EDI_CONFIG_VAL(D, T, split_views, EET_T_INT);
_edi_proj_cfg_panel_edd = EDI_CONFIG_DD_NEW("Project_Config_Panel", Edi_Project_Config_Panel);
#undef T
#undef D
#define T Edi_Project_Config_Panel
#define D _edi_proj_cfg_panel_edd
EDI_CONFIG_LIST(D, T, tabs, _edi_proj_cfg_tab_edd);
EDI_CONFIG_VAL(D, T, current_tab, EET_T_UINT);
_edi_proj_cfg_edd = EDI_CONFIG_DD_NEW("Project_Config", Edi_Project_Config);
#undef T
#undef D
#define T Edi_Project_Config
#define D _edi_proj_cfg_edd
EDI_CONFIG_VAL(D, T, version, EET_T_INT);
EDI_CONFIG_VAL(D, T, font.name, EET_T_STRING);
EDI_CONFIG_VAL(D, T, font.size, EET_T_INT);
EDI_CONFIG_VAL(D, T, gui.translucent, EET_T_UCHAR);
EDI_CONFIG_VAL(D, T, gui.alpha, EET_T_INT);
EDI_CONFIG_VAL(D, T, gui.theme, EET_T_STRING);
EDI_CONFIG_VAL(D, T, gui.width, EET_T_INT);
EDI_CONFIG_VAL(D, T, gui.height, EET_T_INT);
EDI_CONFIG_VAL(D, T, gui.leftsize, EET_T_DOUBLE);
EDI_CONFIG_VAL(D, T, gui.leftopen, EET_T_UCHAR);
EDI_CONFIG_VAL(D, T, gui.bottomsize, EET_T_DOUBLE);
EDI_CONFIG_VAL(D, T, gui.bottomopen, EET_T_UCHAR);
EDI_CONFIG_VAL(D, T, gui.bottomtab, EET_T_INT);
EDI_CONFIG_VAL(D, T, gui.show_whitespace, EET_T_UCHAR);
EDI_CONFIG_VAL(D, T, gui.width_marker, EET_T_UINT);
EDI_CONFIG_VAL(D, T, gui.tabstop, EET_T_UINT);
EDI_CONFIG_VAL(D, T, gui.toolbar_hidden, EET_T_UCHAR);
EDI_CONFIG_VAL(D, T, gui.tab_inserts_spaces, EET_T_UCHAR);
EDI_CONFIG_VAL(D, T, launch.path, EET_T_STRING);
EDI_CONFIG_VAL(D, T, launch.args, EET_T_STRING);
EDI_CONFIG_VAL(D, T, debug_command, EET_T_STRING);
EDI_CONFIG_VAL(D, T, user_fullname, EET_T_STRING);
EDI_CONFIG_VAL(D, T, user_email, EET_T_STRING);
EDI_CONFIG_LIST(D, T, panels, _edi_proj_cfg_panel_edd);
EDI_CONFIG_LIST(D, T, windows, _edi_proj_cfg_tab_edd);
_edi_config_load();
return EINA_TRUE;
}
Eina_Bool
_edi_config_shutdown(void)
{
_edi_config_cb_free();
_edi_project_config_cb_free();
EDI_CONFIG_DD_FREE(_edi_cfg_proj_edd);
EDI_CONFIG_DD_FREE(_edi_cfg_mime_edd);
EDI_CONFIG_DD_FREE(_edi_cfg_edd);
EDI_CONFIG_DD_FREE(_edi_proj_cfg_edd);
EDI_CONFIG_DD_FREE(_edi_proj_cfg_tab_edd);
efreet_shutdown();
return EINA_TRUE;
}
void
_edi_config_load(void)
{
Eina_Bool save = EINA_FALSE;
_edi_config = _edi_config_domain_load(_edi_config_dir_get(), EDI_CONFIG_NAME, _edi_cfg_edd);
if (_edi_config)
{
Eina_Bool reload = EINA_FALSE;
if ((_edi_config->version >> 16) < EDI_CONFIG_FILE_EPOCH)
{
/* config too old */
reload = EINA_TRUE;
}
else if (_edi_config->version > EDI_CONFIG_FILE_VERSION)
{
/* config too new, WTF ? */
reload = EINA_TRUE;
}
/* if too old or too new, clear it so we can create new */
if (reload) _edi_config_cb_free();
}
if (!_edi_config)
{
_edi_config = calloc(1, sizeof(Edi_Config));
save = EINA_TRUE;
}
/* define some convenient macros */
#define IFCFG(v) if ((_edi_config->version & 0xffff) < (v)) {
#define IFCFGELSE } else {
#define IFCFGEND }
/* setup defaults */
IFCFG(0x000c);
_edi_config->autosave = EINA_TRUE;
_edi_config->trim_whitespace = EINA_TRUE;
_edi_config->projects = NULL;
_edi_config->mime_assocs = NULL;
IFCFGEND;
_edi_config->version = EDI_CONFIG_FILE_VERSION;
if (save) _edi_config_save();
}
void
_edi_config_save(void)
{
if (!_edi_config_domain_save(_edi_config_dir_get(), EDI_CONFIG_NAME, _edi_cfg_edd, _edi_config))
ERR("Could not save configuration");
}
void
_edi_config_project_add(const char *path)
{
Edi_Config_Project *project;
Eina_List *list, *next;
EINA_LIST_FOREACH_SAFE(_edi_config->projects, list, next, project)
{
if (strlen(project->path) == strlen(path) &&
!strncmp(project->path, path, strlen(project->path)))
_edi_config->projects = eina_list_remove_list(_edi_config->projects, list);
}
project = malloc(sizeof(*project));
project->path = eina_stringshare_add(path);
project->name = eina_stringshare_add(ecore_file_file_get(path));
_edi_config->projects = eina_list_prepend(_edi_config->projects, project);
_edi_config_save();
}
void
_edi_config_project_remove(const char *path)
{
Edi_Config_Project *project;
Eina_List *list, *next;
EINA_LIST_FOREACH_SAFE(_edi_config->projects, list, next, project)
{
if (!strncmp(project->path, path, strlen(project->path)))
break;
}
_edi_config->projects = eina_list_remove(_edi_config->projects, project);
_edi_config_save();
eina_stringshare_del(project->path);
eina_stringshare_del(project->name);
free(project);
}
void
_edi_config_mime_add(const char *mime, const char *id)
{
Edi_Config_Mime_Association *mime_assoc;
mime_assoc = malloc(sizeof(*mime_assoc));
mime_assoc->id = eina_stringshare_add(id);
mime_assoc->mime = eina_stringshare_add(mime);
_edi_config->mime_assocs = eina_list_prepend(_edi_config->mime_assocs, mime_assoc);
_edi_config_save();
}
const char *
_edi_config_mime_search(const char *mime)
{
Edi_Config_Mime_Association *mime_assoc;
Eina_List *list, *next;
EINA_LIST_FOREACH_SAFE(_edi_config->mime_assocs, list, next, mime_assoc)
{
if (!strncmp(mime_assoc->mime, mime, strlen(mime_assoc->mime)))
{
return mime_assoc->id;
}
}
return NULL;
}
static Edi_Project_Config_Panel *
_panel_add()
{
Edi_Project_Config_Panel *panel;
panel = calloc(1, sizeof(Edi_Project_Config_Panel));
_edi_project_config->panels = eina_list_append(_edi_project_config->panels, panel);
return panel;
}
Eina_Bool
_edi_project_config_save_no_notify()
{
return _edi_config_domain_save(_edi_project_config_dir_get(), EDI_PROJECT_CONFIG_NAME, _edi_proj_cfg_edd, _edi_project_config);
}
void
_edi_project_config_save()
{
if (_edi_project_config_save_no_notify())
ecore_event_add(EDI_EVENT_CONFIG_CHANGED, NULL, NULL, NULL);
}
void
_edi_project_config_load()
{
Eina_Bool save = EINA_FALSE;
_edi_project_config = _edi_config_domain_load(_edi_project_config_dir_get(), EDI_PROJECT_CONFIG_NAME, _edi_proj_cfg_edd);
if (_edi_project_config)
{
Eina_Bool reload = EINA_FALSE;
if ((_edi_project_config->version >> 16) < EDI_PROJECT_CONFIG_FILE_EPOCH)
{
/* config too old */
reload = EINA_TRUE;
}
else if (_edi_project_config->version > EDI_PROJECT_CONFIG_FILE_VERSION)
{
/* config too new, WTF ? */
reload = EINA_TRUE;
}
/* if too old or too new, clear it so we can create new */
if (reload) _edi_project_config_cb_free();
}
if (!_edi_project_config)
{
_edi_project_config = calloc(1, sizeof(Edi_Project_Config));
save = EINA_TRUE;
}
/* define some convenient macros */
#define IFPCFG(v) if ((_edi_project_config->version & 0xffff) < (v)) {
#define IFPCFGELSE } else {
#define IFPCFGEND }
/* setup defaults */
IFPCFG(0x0001);
_edi_project_config->gui.width = 640;
_edi_project_config->gui.height = 480;
_edi_project_config->gui.leftsize = 0.25;
_edi_project_config->gui.leftopen = EINA_TRUE;
_edi_project_config->gui.bottomsize = 0.2;
_edi_project_config->gui.bottomopen = EINA_FALSE;
_edi_project_config->gui.bottomtab = 0;
_edi_project_config->gui.width_marker = 80;
_edi_project_config->gui.tabstop = 8;
_edi_project_config->gui.toolbar_hidden = EINA_FALSE;
IFPCFGEND;
IFPCFG(0x0002);
_edi_project_config->font.name = eina_stringshare_add("Mono");
_edi_project_config->font.size = 12;
IFPCFGEND;
IFPCFG(0x0003);
_edi_project_config->gui.tab_inserts_spaces = EINA_TRUE;
IFPCFGEND;
IFPCFG(0x0004);
_edi_project_config->panels = NULL;
_panel_add();
_edi_project_config->windows = NULL;
IFPCFGEND;
IFPCFG(0x0005);
_edi_project_config->gui.translucent = EINA_FALSE;
_edi_project_config->gui.alpha = 255;
IFPCFGEND;
/* limit config values so they are sane */
EDI_CONFIG_LIMIT(_edi_project_config->font.size, EDI_FONT_MIN, EDI_FONT_MAX);
EDI_CONFIG_LIMIT(_edi_project_config->gui.width, 150, 10000);
EDI_CONFIG_LIMIT(_edi_project_config->gui.height, 100, 8000);
EDI_CONFIG_LIMIT(_edi_project_config->gui.leftsize, 0.0, 1.0);
EDI_CONFIG_LIMIT(_edi_project_config->gui.bottomsize, 0.0, 1.0);
EDI_CONFIG_LIMIT(_edi_project_config->gui.tabstop, 1, 32);
_edi_project_config->version = EDI_PROJECT_CONFIG_FILE_VERSION;
if (save) _edi_project_config_save_no_notify();
}
Eina_List **
_tablist_get(Eina_Bool windowed, int panel_id)
{
Edi_Project_Config_Panel *panel;
if (windowed)
return &_edi_project_config->windows;
panel = eina_list_nth(_edi_project_config->panels, panel_id);
while (!panel)
{
_panel_add();
panel = eina_list_nth(_edi_project_config->panels, panel_id);
}
return &panel->tabs;
}
void
_edi_project_config_tab_current_set(int panel_id, int tab_id)
{
Edi_Project_Config_Panel *panel;
panel = eina_list_nth(_edi_project_config->panels, panel_id);
while (!panel)
{
_panel_add();
panel = eina_list_nth(_edi_project_config->panels, panel_id);
}
panel->current_tab = tab_id;
}
void
_edi_project_config_tab_add(const char *path, const char *type,
Eina_Bool windowed, int panel_id)
{
Edi_Project_Config_Tab *tab;
Eina_List **tabs;
tab = calloc(1, sizeof(*tab));
// let's keep paths relative
if (!strncmp(path, edi_project_get(), strlen(edi_project_get())))
tab->path = eina_stringshare_add(path + strlen(edi_project_get()) + 1);
else
tab->path = eina_stringshare_add(path);
tab->fullpath = eina_stringshare_add(ecore_file_realpath(path));
tab->type = eina_stringshare_add(type);
tabs = _tablist_get(windowed, panel_id);
*tabs = eina_list_append(*tabs, tab);
_edi_project_config_save_no_notify();
}
void
_edi_project_config_tab_remove(const char *path, Eina_Bool windowed, int panel_id)
{
Edi_Project_Config_Tab *tab;
Eina_List *list, *next, **tabs;
tabs = _tablist_get(windowed, panel_id);
EINA_LIST_FOREACH_SAFE(*tabs, list, next, tab)
{
if (!strncmp(tab->path, path, strlen(tab->path)))
break;
if (!strncmp(path, edi_project_get(), strlen(edi_project_get())) &&
!strncmp(path + strlen(edi_project_get()) + 1, tab->path, strlen(tab->path)))
break;
}
*tabs = eina_list_remove(*tabs, tab);
_edi_project_config_save_no_notify();
eina_stringshare_del(tab->path);
eina_stringshare_del(tab->fullpath);
if (tab->type)
eina_stringshare_del(tab->type);
free(tab);
}
void
_edi_project_config_panel_remove(int panel_id)
{
Edi_Project_Config_Tab *tab;
Edi_Project_Config_Panel *panel = eina_list_nth(_edi_project_config->panels, panel_id);
if (!panel)
return;
_edi_project_config->panels = eina_list_remove(_edi_project_config->panels, panel);
EINA_LIST_FREE(panel->tabs, tab)
{
if (tab->path)
eina_stringshare_del(tab->path);
if (tab->fullpath)
eina_stringshare_del(tab->fullpath);
if (tab->type)
eina_stringshare_del(tab->type);
free(tab);
}
free(panel);
_edi_project_config_save_no_notify();
}
void
_edi_project_config_tab_split_view_count_set(const char *path, int panel_id, int count)
{
Edi_Project_Config_Tab *tab;
Eina_List *list, *next;
Edi_Project_Config_Panel *panel = eina_list_nth(_edi_project_config->panels, panel_id);
if (!panel)
return;
EINA_LIST_FOREACH_SAFE(panel->tabs, list, next, tab)
{
if (!strcmp(tab->fullpath, path))
{
tab->split_views = count;
_edi_project_config_save_no_notify();
return;
}
}
}
Reference in New Issue View Git Blame Copy Permalink