Browser
/* $Id$ */
/* Copyright (c) 2012-2018 Pierre Pronchery <khorben@defora.org> */
/* This file is part of DeforaOS Desktop Browser */
/* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY ITS AUTHORS AND CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
/* TODO:
* - parse git's meta-data */
#include <sys/stat.h>
#include <sys/wait.h>
#include <stdlib.h>
#include <string.h>
#include <libgen.h>
#include <errno.h>
#include <System.h>
#define COMMON_PROMPT
#include "common.c"
/* Git */
/* private */
/* types */
typedef struct _CommonTask GitTask;
typedef struct _BrowserPlugin
{
BrowserPluginHelper * helper;
char * filename;
guint source;
/* widgets */
GtkWidget * widget;
GtkWidget * name;
GtkWidget * status;
/* init */
GtkWidget * init;
/* directory */
GtkWidget * directory;
/* file */
GtkWidget * file;
/* tasks */
GitTask ** tasks;
size_t tasks_cnt;
} Git;
/* constants */
#define PROGNAME_GIT "git"
/* prototypes */
static Git * _git_init(BrowserPluginHelper * helper);
static void _git_destroy(Git * git);
static GtkWidget * _git_get_widget(Git * git);
static void _git_refresh(Git * git, GList * selection);
/* accessors */
static String * _git_get_base(Git * git, char const * filename);
static String * _git_get_head(Git * git, char const * filename);
static gboolean _git_is_managed(Git * git, char const * filename);
static void _git_set_status(Git * git, char const * status);
/* useful */
static int _git_add_task(Git * git, char const * title,
char const * directory, char * argv[],
CommonTaskCallback callback);
/* callbacks */
static void _git_on_add(gpointer data);
static void _git_on_blame(gpointer data);
static void _git_on_clone(gpointer data);
static void _git_on_commit(gpointer data);
static void _git_on_diff(gpointer data);
static void _git_on_init(gpointer data);
static void _git_on_log(gpointer data);
static void _git_on_pull(gpointer data);
static void _git_on_push(gpointer data);
static void _git_on_reset(gpointer data);
static void _git_on_status(gpointer data);
/* public */
/* variables */
/* plug-in */
BrowserPluginDefinition plugin =
{
N_("Git"),
"applications-development",
NULL,
_git_init,
_git_destroy,
_git_get_widget,
_git_refresh
};
/* private */
/* functions */
/* git_init */
static GtkWidget * _init_button(GtkSizeGroup * group, char const * icon,
char const * label, GCallback callback, gpointer data);
static Git * _git_init(BrowserPluginHelper * helper)
{
Git * git;
PangoFontDescription * font;
GtkSizeGroup * group;
GtkWidget * widget;
if((git = object_new(sizeof(*git))) == NULL)
return NULL;
git->helper = helper;
git->filename = NULL;
git->source = 0;
/* widgets */
git->widget = gtk_box_new(GTK_ORIENTATION_VERTICAL, 4);
font = pango_font_description_new();
pango_font_description_set_weight(font, PANGO_WEIGHT_BOLD);
group = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
/* label */
git->name = gtk_label_new("");
gtk_label_set_ellipsize(GTK_LABEL(git->name), PANGO_ELLIPSIZE_MIDDLE);
#if GTK_CHECK_VERSION(3, 0, 0)
gtk_widget_override_font(git->name, font);
g_object_set(git->name, "halign", GTK_ALIGN_START, NULL);
#else
gtk_widget_modify_font(git->name, font);
gtk_misc_set_alignment(GTK_MISC(git->name), 0.0, 0.5);
#endif
gtk_box_pack_start(GTK_BOX(git->widget), git->name, FALSE, TRUE, 0);
git->status = gtk_label_new("");
gtk_label_set_ellipsize(GTK_LABEL(git->status), PANGO_ELLIPSIZE_END);
#if GTK_CHECK_VERSION(3, 0, 0)
g_object_set(git->status, "halign", GTK_ALIGN_START, NULL);
#else
gtk_misc_set_alignment(GTK_MISC(git->status), 0.0, 0.5);
#endif
gtk_box_pack_start(GTK_BOX(git->widget), git->status, FALSE, TRUE, 0);
/* init */
git->init = gtk_box_new(GTK_ORIENTATION_VERTICAL, 4);
widget = _init_button(group, GTK_STOCK_OK, _("Initialize"), G_CALLBACK(
_git_on_init), git);
gtk_box_pack_start(GTK_BOX(git->init), widget, FALSE, TRUE, 0);
widget = _init_button(group, GTK_STOCK_SAVE_AS, _("Clone..."),
G_CALLBACK(_git_on_clone), git);
gtk_box_pack_start(GTK_BOX(git->init), widget, FALSE, TRUE, 0);
gtk_widget_show_all(git->init);
gtk_widget_set_no_show_all(git->init, TRUE);
gtk_box_pack_start(GTK_BOX(git->widget), git->init, FALSE, TRUE, 0);
/* directory */
git->directory = gtk_box_new(GTK_ORIENTATION_VERTICAL, 4);
gtk_box_pack_start(GTK_BOX(git->directory), widget, FALSE, TRUE, 0);
widget = _init_button(group, GTK_STOCK_FIND_AND_REPLACE,
_("Diff"), G_CALLBACK(_git_on_diff), git);
gtk_box_pack_start(GTK_BOX(git->directory), widget, FALSE, TRUE, 0);
widget = _init_button(group, GTK_STOCK_FIND, _("View log"),
G_CALLBACK(_git_on_log), git);
gtk_box_pack_start(GTK_BOX(git->directory), widget, FALSE, TRUE, 0);
widget = _init_button(group, GTK_STOCK_PROPERTIES, _("Status"),
G_CALLBACK(_git_on_status), git);
gtk_box_pack_start(GTK_BOX(git->directory), widget, FALSE, TRUE, 0);
widget = _init_button(group, GTK_STOCK_REFRESH, _("Pull"),
G_CALLBACK(_git_on_pull), git);
gtk_box_pack_start(GTK_BOX(git->directory), widget, FALSE, TRUE, 0);
widget = _init_button(group, GTK_STOCK_CONNECT, _("Push"),
G_CALLBACK(_git_on_push), git);
gtk_box_pack_start(GTK_BOX(git->directory), widget, FALSE, TRUE, 0);
widget = _init_button(group, GTK_STOCK_REVERT_TO_SAVED, _("Reset"),
G_CALLBACK(_git_on_reset), git);
gtk_box_pack_start(GTK_BOX(git->directory), widget, FALSE, TRUE, 0);
widget = _init_button(group, GTK_STOCK_JUMP_TO, _("Commit"),
G_CALLBACK(_git_on_commit), git);
gtk_box_pack_start(GTK_BOX(git->directory), widget, FALSE, TRUE, 0);
gtk_widget_show_all(git->directory);
gtk_widget_set_no_show_all(git->directory, TRUE);
gtk_box_pack_start(GTK_BOX(git->widget), git->directory, FALSE, TRUE,
0);
/* file */
git->file = gtk_box_new(GTK_ORIENTATION_VERTICAL, 4);
widget = _init_button(group, GTK_STOCK_FIND_AND_REPLACE,
_("Diff"), G_CALLBACK(_git_on_diff), git);
gtk_box_pack_start(GTK_BOX(git->file), widget, FALSE, TRUE, 0);
widget = _init_button(group, GTK_STOCK_INDEX, _("Annotate"),
G_CALLBACK(_git_on_blame), git);
gtk_box_pack_start(GTK_BOX(git->file), widget, FALSE, TRUE, 0);
widget = _init_button(group, GTK_STOCK_FIND, _("View log"),
G_CALLBACK(_git_on_log), git);
gtk_box_pack_start(GTK_BOX(git->file), widget, FALSE, TRUE, 0);
widget = _init_button(group, GTK_STOCK_ADD, _("Stage"),
G_CALLBACK(_git_on_add), git);
gtk_box_pack_start(GTK_BOX(git->file), widget, FALSE, TRUE, 0);
widget = _init_button(group, GTK_STOCK_REVERT_TO_SAVED, _("Reset"),
G_CALLBACK(_git_on_reset), git);
gtk_box_pack_start(GTK_BOX(git->file), widget, FALSE, TRUE, 0);
widget = _init_button(group, GTK_STOCK_JUMP_TO, _("Commit"),
G_CALLBACK(_git_on_commit), git);
gtk_box_pack_start(GTK_BOX(git->file), widget, FALSE, TRUE, 0);
gtk_widget_show_all(git->file);
gtk_widget_set_no_show_all(git->file, TRUE);
gtk_box_pack_start(GTK_BOX(git->widget), git->file, FALSE, TRUE, 0);
gtk_widget_show_all(git->widget);
pango_font_description_free(font);
/* tasks */
git->tasks = NULL;
git->tasks_cnt = 0;
return git;
}
static GtkWidget * _init_button(GtkSizeGroup * group, char const * icon,
char const * label, GCallback callback, gpointer data)
{
GtkWidget * hbox;
GtkWidget * image;
GtkWidget * widget;
char const stock[] = "gtk-";
hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 4);
widget = gtk_button_new_with_label(label);
gtk_size_group_add_widget(group, widget);
if(icon != NULL)
{
if(strncmp(icon, stock, sizeof(stock) - 1) == 0)
image = gtk_image_new_from_stock(icon,
GTK_ICON_SIZE_BUTTON);
else
image = gtk_image_new_from_icon_name(icon,
GTK_ICON_SIZE_BUTTON);
gtk_button_set_image(GTK_BUTTON(widget), image);
}
g_signal_connect_swapped(widget, "clicked", callback, data);
gtk_box_pack_start(GTK_BOX(hbox), widget, FALSE, TRUE, 0);
return hbox;
}
/* git_destroy */
static void _git_destroy(Git * git)
{
size_t i;
for(i = 0; i < git->tasks_cnt; i++)
_common_task_delete(git->tasks[i]);
free(git->tasks);
if(git->source != 0)
g_source_remove(git->source);
object_delete(git);
}
/* git_get_widget */
static GtkWidget * _git_get_widget(Git * git)
{
return git->widget;
}
/* git_refresh */
static void _refresh_dir(Git * git);
static void _refresh_error(Git * git, char const * message);
static void _refresh_file(Git * git);
static void _refresh_hide(Git * git, gboolean name);
static void _git_refresh(Git * git, GList * selection)
{
char * path = (selection != NULL) ? selection->data : NULL;
struct stat st;
gchar * p;
String * head;
if(git->source != 0)
g_source_remove(git->source);
free(git->filename);
git->filename = NULL;
if(path == NULL || selection->next != NULL)
{
_refresh_hide(git, TRUE);
return;
}
if(lstat(path, &st) != 0
|| (git->filename = strdup(path)) == NULL)
{
_refresh_hide(git, TRUE);
if(errno != ENOENT)
_refresh_error(git, path);
return;
}
p = g_filename_display_basename(path);
gtk_label_set_text(GTK_LABEL(git->name), p);
g_free(p);
_refresh_hide(git, FALSE);
if((head = _git_get_head(git, git->filename)) != NULL)
{
_git_set_status(git, head);
string_delete(head);
}
if(S_ISDIR(st.st_mode))
_refresh_dir(git);
else
_refresh_file(git);
}
static void _refresh_dir(Git * git)
{
char const dir[] = "/.git";
size_t len = strlen(git->filename);
/* consider ".git" folders like their parent */
if((len = strlen(git->filename)) >= (sizeof(dir) - 1)
&& strcmp(&git->filename[len - 4], dir) == 0)
git->filename[len - 4] = '\0';
if(_git_is_managed(git, git->filename) != TRUE)
{
_git_set_status(git, _("Not a Git repository"));
gtk_widget_show(git->init);
return;
}
gtk_widget_show(git->directory);
}
static void _refresh_error(Git * git, char const * message)
{
BrowserPluginHelper * helper = git->helper;
error_set("%s: %s", message, strerror(errno));
helper->error(helper->browser, error_get(NULL), 1);
}
static void _refresh_file(Git * git)
{
/* FIXME detect if the file is actually managed */
gtk_widget_show(git->file);
}
static void _refresh_hide(Git * git, gboolean name)
{
name ? gtk_widget_hide(git->name) : gtk_widget_show(git->name);
_git_set_status(git, NULL);
gtk_widget_hide(git->init);
gtk_widget_hide(git->directory);
gtk_widget_hide(git->file);
}
/* accessors */
/* git_get_base */
static String * _git_get_base(Git * git, char const * filename)
{
String * cur;
String * dir;
String * p;
struct stat st;
int res;
(void) git;
#ifdef DEBUG
fprintf(stderr, "DEBUG: %s(\"%s\")\n", __func__, filename);
#endif
cur = g_path_get_dirname(filename);
for(dir = cur; string_compare(dir, ".") != 0;
dir = g_path_get_dirname(cur))
{
g_free(cur);
cur = dir;
if((p = string_new_append(dir, "/.git", NULL)) == NULL)
break;
res = lstat(p, &st);
#ifdef DEBUG
fprintf(stderr, "DEBUG: %s() \"%s\" %d\n", __func__, p, res);
#endif
if(res == 0)
{
g_free(cur);
return p;
}
if(string_compare(dir, "/") == 0)
break;
}
g_free(cur);
return NULL;
}
/* git_get_head */
static String * _git_get_head(Git * git, char const * filename)
{
String * base;
String * p;
String * head = NULL;
if((base = _git_get_base(git, filename)) == NULL)
return NULL;
p = string_new_append(base, "/HEAD", NULL);
string_delete(base);
if(p == NULL)
return NULL;
if(g_file_get_contents(p, &head, NULL, NULL) == TRUE)
string_rtrim(head, NULL);
string_delete(p);
return head;
}
/* git_is_managed */
static gboolean _git_is_managed(Git * git, char const * filename)
{
String * base;
if((base = _git_get_base(git, filename)) != NULL)
{
/* FIXME check if this file is managed */
string_delete(base);
return TRUE;
}
return FALSE;
}
/* git_set_status */
static void _git_set_status(Git * git, char const * status)
{
if(status == NULL)
gtk_widget_hide(git->status);
else
{
gtk_label_set_text(GTK_LABEL(git->status), status);
gtk_widget_show(git->status);
}
}
/* useful */
/* git_add_task */
static int _git_add_task(Git * git, char const * title,
char const * directory, char * argv[],
CommonTaskCallback callback)
{
BrowserPluginHelper * helper = git->helper;
GitTask ** p;
GitTask * task;
if((p = realloc(git->tasks, sizeof(*p) * (git->tasks_cnt + 1))) == NULL)
return -helper->error(helper->browser, strerror(errno), 1);
git->tasks = p;
if((task = _common_task_new(helper, &plugin, title, directory, argv,
callback, git)) == NULL)
return -helper->error(helper->browser, error_get(NULL), 1);
git->tasks[git->tasks_cnt++] = task;
return 0;
}
/* callbacks */
/* git_on_add */
static void _git_on_add(gpointer data)
{
Git * git = data;
gchar * dirname;
gchar * basename;
char * argv[] = { PROGNAME_GIT, "add", "--", NULL, NULL };
if(git->filename == NULL)
return;
dirname = g_path_get_dirname(git->filename);
basename = g_path_get_basename(git->filename);
argv[3] = basename;
_git_add_task(git, "git add", dirname, argv, NULL);
g_free(basename);
g_free(dirname);
}
/* git_on_blame */
static void _blame_on_callback(Git * git, CommonTask * task, int ret);
static void _git_on_blame(gpointer data)
{
Git * git = data;
struct stat st;
gchar * dirname;
gchar * basename;
char * argv[] = { PROGNAME_GIT, "blame", "--", NULL, NULL };
if(git->filename == NULL || lstat(git->filename, &st) != 0)
return;
dirname = S_ISDIR(st.st_mode) ? g_strdup(git->filename)
: g_path_get_dirname(git->filename);
basename = S_ISDIR(st.st_mode) ? NULL
: g_path_get_basename(git->filename);
argv[3] = basename;
_git_add_task(git, "git blame", dirname, argv, _blame_on_callback);
g_free(basename);
g_free(dirname);
}
static void _blame_on_callback(Git * git, CommonTask * task, int ret)
{
(void) git;
if(ret == 128)
_common_task_message(task, GTK_MESSAGE_ERROR,
_("This file is not managed by Git"), 1);
}
/* git_on_clone */
static void _clone_on_callback(Git * git, CommonTask * task, int ret);
static void _git_on_clone(gpointer data)
{
Git * git = data;
struct stat st;
char * argv[] = { PROGNAME_GIT, "clone", "--", NULL, NULL };
char * dirname;
char * p;
if(git->filename == NULL || lstat(git->filename, &st) != 0)
return;
if(_common_prompt("Clone repository from:", &p) != GTK_RESPONSE_OK)
return;
dirname = S_ISDIR(st.st_mode) ? g_strdup(git->filename)
: g_path_get_dirname(git->filename);
argv[3] = p;
_git_add_task(git, "git clone", dirname, argv, _clone_on_callback);
g_free(dirname);
free(p);
}
static void _clone_on_callback(Git * git, CommonTask * task, int ret)
{
(void) git;
if(ret == 0)
_common_task_message(task, GTK_MESSAGE_INFO,
_("Repository cloned successfully"), 0);
else
_common_task_message(task, GTK_MESSAGE_ERROR,
_("Could not clone repository"), 1);
}
/* git_on_commit */
static void _commit_on_callback(Git * git, CommonTask * task, int ret);
static void _git_on_commit(gpointer data)
{
Git * git = data;
struct stat st;
gchar * dirname;
gchar * basename;
char * argv[] = { PROGNAME_GIT, "commit", "--", NULL, NULL };
if(git->filename == NULL || lstat(git->filename, &st) != 0)
return;
dirname = S_ISDIR(st.st_mode) ? g_strdup(git->filename)
: g_path_get_dirname(git->filename);
basename = S_ISDIR(st.st_mode) ? g_strdup(".")
: g_path_get_basename(git->filename);
argv[3] = basename;
_git_add_task(git, "git commit", dirname, argv, _commit_on_callback);
g_free(basename);
g_free(dirname);
}
static void _commit_on_callback(Git * git, CommonTask * task, int ret)
{
(void) git;
if(ret != 0)
_common_task_message(task, GTK_MESSAGE_ERROR,
_("Could not commit the file or directory"), 1);
}
/* git_on_diff */
static void _diff_on_callback(Git * git, CommonTask * task, int ret);
static void _git_on_diff(gpointer data)
{
Git * git = data;
struct stat st;
gchar * dirname;
gchar * basename;
char * argv[] = { PROGNAME_GIT, "diff", "--", NULL, NULL };
if(git->filename == NULL || lstat(git->filename, &st) != 0)
return;
dirname = S_ISDIR(st.st_mode) ? g_strdup(git->filename)
: g_path_get_dirname(git->filename);
basename = S_ISDIR(st.st_mode) ? NULL
: g_path_get_basename(git->filename);
argv[3] = basename;
_git_add_task(git, "git diff", dirname, argv, _diff_on_callback);
g_free(basename);
g_free(dirname);
}
static void _diff_on_callback(Git * git, CommonTask * task, int ret)
{
(void) git;
#ifdef notyet
GtkTextBuffer * tbuf;
#endif
if(ret != 0)
_common_task_message(task, GTK_MESSAGE_ERROR,
_("Could not diff the file or directory"), 1);
#ifdef notyet /* XXX race condition */
else
{
tbuf = _common_task_get_buffer(task);
if(gtk_text_buffer_get_char_count(tbuf) == 0)
_common_task_message(task, GTK_MESSAGE_INFO,
_("No difference was found"), 0);
}
#endif
}
/* git_on_init */
static void _init_on_callback(Git * git, CommonTask * task, int ret);
static void _git_on_init(gpointer data)
{
Git * git = data;
struct stat st;
gchar * dirname;
char * argv[] = { PROGNAME_GIT, "init", NULL };
if(git->filename == NULL || lstat(git->filename, &st) != 0)
return;
dirname = S_ISDIR(st.st_mode) ? g_strdup(git->filename)
: g_path_get_dirname(git->filename);
_git_add_task(git, "git pull", dirname, argv, _init_on_callback);
g_free(dirname);
}
static void _init_on_callback(Git * git, CommonTask * task, int ret)
{
if(ret == 0)
/* refresh upon success */
git->helper->refresh(git->helper->browser);
else
_common_task_message(task, GTK_MESSAGE_ERROR,
_("Could not initialize repository"), 1);
}
/* git_on_log */
static void _log_on_callback(Git * git, CommonTask * task, int ret);
static void _git_on_log(gpointer data)
{
Git * git = data;
struct stat st;
gchar * dirname;
gchar * basename;
char * argv[] = { PROGNAME_GIT, "log", "--", NULL, NULL };
if(git->filename == NULL || lstat(git->filename, &st) != 0)
return;
dirname = S_ISDIR(st.st_mode) ? g_strdup(git->filename)
: g_path_get_dirname(git->filename);
basename = S_ISDIR(st.st_mode) ? NULL
: g_path_get_basename(git->filename);
argv[3] = basename;
_git_add_task(git, "git log", dirname, argv, _log_on_callback);
g_free(basename);
g_free(dirname);
}
static void _log_on_callback(Git * git, CommonTask * task, int ret)
{
#ifdef notyet /* XXX race condition */
(void) git;
GtkTextBuffer * tbuf;
if(ret != 0)
return;
tbuf = _common_task_get_buffer(task);
if(gtk_text_buffer_get_char_count(tbuf) == 0)
_common_task_message(task, GTK_MESSAGE_ERROR,
_("This file is not managed by Git"), 1);
#else
(void) git;
(void) task;
(void) ret;
#endif
}
/* git_on_pull */
static void _git_on_pull(gpointer data)
{
Git * git = data;
struct stat st;
gchar * dirname;
gchar * basename;
char * argv[] = { PROGNAME_GIT, "pull", "--", NULL, NULL };
if(git->filename == NULL || lstat(git->filename, &st) != 0)
return;
dirname = S_ISDIR(st.st_mode) ? g_strdup(git->filename)
: g_path_get_dirname(git->filename);
basename = S_ISDIR(st.st_mode) ? NULL
: g_path_get_basename(git->filename);
argv[3] = basename;
_git_add_task(git, "git pull", dirname, argv, NULL);
g_free(basename);
g_free(dirname);
}
/* git_on_push */
static void _git_on_push(gpointer data)
{
Git * git = data;
struct stat st;
gchar * dirname;
gchar * basename;
char * argv[] = { PROGNAME_GIT, "push", "--", NULL, NULL };
if(git->filename == NULL || lstat(git->filename, &st) != 0)
return;
dirname = S_ISDIR(st.st_mode) ? g_strdup(git->filename)
: g_path_get_dirname(git->filename);
basename = S_ISDIR(st.st_mode) ? NULL
: g_path_get_basename(git->filename);
argv[3] = basename;
_git_add_task(git, "git push", dirname, argv, NULL);
g_free(basename);
g_free(dirname);
}
/* git_on_reset */
static void _git_on_reset(gpointer data)
{
Git * git = data;
struct stat st;
gchar * dirname;
gchar * basename;
char * argv[] = { PROGNAME_GIT, "reset", "--", NULL, NULL };
if(git->filename == NULL || lstat(git->filename, &st) != 0)
return;
dirname = S_ISDIR(st.st_mode) ? g_strdup(git->filename)
: g_path_get_dirname(git->filename);
basename = S_ISDIR(st.st_mode) ? NULL
: g_path_get_basename(git->filename);
argv[3] = basename;
_git_add_task(git, "git reset", dirname, argv, NULL);
g_free(basename);
g_free(dirname);
}
/* git_on_status */
static void _git_on_status(gpointer data)
{
Git * git = data;
struct stat st;
gchar * dirname;
gchar * basename;
char * argv[] = { PROGNAME_GIT, "status", "--", NULL, NULL };
if(git->filename == NULL || lstat(git->filename, &st) != 0)
return;
dirname = S_ISDIR(st.st_mode) ? g_strdup(git->filename)
: g_path_get_dirname(git->filename);
basename = S_ISDIR(st.st_mode) ? NULL
: g_path_get_basename(git->filename);
argv[3] = basename;
_git_add_task(git, "git status", dirname, argv, NULL);
g_free(basename);
g_free(dirname);
}