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e_askpass: compliant with GIT_ASKPASS for querying username 

It isn't well documented but git could use SSH_ASKPASS env var for querying
username. So we use the argument passed to the command to know what to do.
This commit is contained in:
Michael Bouchaud 2017-02-22 21:04:34 +01:00
parent 3ce76c66d2
commit 31d3b5914f
1 changed files with 29 additions and 7 deletions
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36
src/bin/e_askpass_main.c
View File

@ -1,8 +1,11 @@
#include <Elementary.h>
#define TITLE "Enter Your Password"
#define TITLE_USER "Enter Your Username"
#define TITLE_PWD "Enter Your Password"
#define SUDO_LBL "[sudo]"
#define TEXT "Please enter your user password"
#define GUIDE "Password"
#define GUIDE_USER "Username"
#define GUIDE_PWD "Password"
#define OK "OK"
#define CANCEL "Cancel"
#define PAD "pad_medium"
@ -33,9 +36,25 @@ cb_cancel(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info
}
EAPI int
elm_main(int argc EINA_UNUSED, char **argv EINA_UNUSED)
elm_main(int argc, char **argv)
{
Evas_Object *win, *bx, *fr, *lab, *en, *sep, *bx2, *bt;
const char *txt = NULL;
Eina_Bool askpass = EINA_TRUE;
if (argc > 1)
{
/* Git could use SSH_ASKPASS env to query user and password. */
/* At least git has no i18n, so this should work for all languages */
/* as long as the string is unchanged. */
if (!strncmp(argv[1], "Username", sizeof("Username") - 1))
askpass = EINA_FALSE;
/* Sudo prompt [sudo] at the begining of line */
if (!strncmp(argv[1], SUDO_LBL, sizeof(SUDO_LBL) - 1))
txt = &argv[1][sizeof(SUDO_LBL)];
else
txt = argv[1];
}
elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_CLOSED);
@ -45,7 +64,7 @@ elm_main(int argc EINA_UNUSED, char **argv EINA_UNUSED)
elm_app_info_set(elm_main, "enlightenment", "AUTHORS");
{
win = elm_win_util_standard_add("main", TITLE);
win = elm_win_util_standard_add("main", askpass ? TITLE_PWD : TITLE_PWD);
elm_win_autodel_set(win, EINA_TRUE);
{
bx = elm_box_add(win);
@ -60,7 +79,10 @@ elm_main(int argc EINA_UNUSED, char **argv EINA_UNUSED)
{
lab = elm_label_add(win);
evas_object_size_hint_align_set(lab, EVAS_HINT_FILL, 0.5);
elm_object_text_set(lab, TEXT);
if (txt)
elm_object_text_set(lab, txt);
else
elm_object_text_set(lab, TEXT);
elm_object_content_set(fr, lab);
evas_object_show(lab);
}
@ -78,9 +100,9 @@ elm_main(int argc EINA_UNUSED, char **argv EINA_UNUSED)
evas_object_size_hint_weight_set(en, EVAS_HINT_EXPAND, 0.0);
evas_object_size_hint_align_set(en, EVAS_HINT_FILL, 0.5);
elm_scroller_policy_set(en, ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_OFF);
elm_object_part_text_set(en, "guide", GUIDE);
elm_object_part_text_set(en, "guide", askpass ? GUIDE_PWD : GUIDE_USER);
elm_entry_single_line_set(en, EINA_TRUE);
elm_entry_password_set(en, EINA_TRUE);
elm_entry_password_set(en, askpass);
evas_object_smart_callback_add(en, "activated", cb_ok, NULL);
evas_object_smart_callback_add(en, "aborted", cb_cancel, NULL);
elm_object_content_set(fr, en);