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community
godot
Commits
35053e57
Unverified
Commit
35053e57
authored
Feb 21, 2018
by
Rémi Verschelde
Committed by
GitHub
Feb 21, 2018
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Plain Diff
Merge pull request #16710 from YeldhamDev/filedialog_nothing_disabled
Fixed "Open" button being enabled when nothing is selected in a FileDialog while in "Open folder" mode
parents
0667f2ac
db80d563
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2 changed files
with
8 additions
and
12 deletions
+8
-12
file_dialog.cpp
scene/gui/file_dialog.cpp
+7
-11
file_dialog.h
scene/gui/file_dialog.h
+1
-1
No files found.
scene/gui/file_dialog.cpp
View file @
35053e57
...
...
@@ -210,7 +210,7 @@ void FileDialog::_action_pressed() {
bool
valid
=
false
;
if
(
filter
->
get_selected
()
==
filter
->
get_item_count
()
-
1
)
{
valid
=
true
;
//match none
valid
=
true
;
//
match none
}
else
if
(
filters
.
size
()
>
1
&&
filter
->
get_selected
()
==
0
)
{
// match all filters
for
(
int
i
=
0
;
i
<
filters
.
size
();
i
++
)
{
...
...
@@ -287,7 +287,7 @@ bool FileDialog::_is_open_should_be_disabled() {
TreeItem
*
ti
=
tree
->
get_selected
();
// We have something that we can't select?
if
(
!
ti
)
return
true
;
return
mode
!=
MODE_OPEN_DIR
;
// In "Open folder" mode, having nothing selected picks the current folder.
Dictionary
d
=
ti
->
get_metadata
(
0
);
...
...
@@ -320,16 +320,14 @@ void FileDialog::deselect_items() {
case
MODE_OPEN_FILE
:
case
MODE_OPEN_FILES
:
get_ok
()
->
set_text
(
TTR
(
"Open"
));
get_ok
()
->
set_disabled
(
false
);
break
;
case
MODE_OPEN_DIR
:
get_ok
()
->
set_text
(
TTR
(
"Select Current Folder"
));
get_ok
()
->
set_disabled
(
false
);
break
;
}
}
}
void
FileDialog
::
_tree_selected
()
{
TreeItem
*
ti
=
tree
->
get_selected
();
...
...
@@ -347,7 +345,7 @@ void FileDialog::_tree_selected() {
get_ok
()
->
set_disabled
(
_is_open_should_be_disabled
());
}
void
FileDialog
::
_tree_
dc_selec
ted
()
{
void
FileDialog
::
_tree_
item_activa
ted
()
{
TreeItem
*
ti
=
tree
->
get_selected
();
if
(
!
ti
)
...
...
@@ -756,7 +754,7 @@ void FileDialog::_bind_methods() {
ClassDB
::
bind_method
(
D_METHOD
(
"_unhandled_input"
),
&
FileDialog
::
_unhandled_input
);
ClassDB
::
bind_method
(
D_METHOD
(
"_tree_selected"
),
&
FileDialog
::
_tree_selected
);
ClassDB
::
bind_method
(
D_METHOD
(
"_tree_
db_selected"
),
&
FileDialog
::
_tree_dc_selec
ted
);
ClassDB
::
bind_method
(
D_METHOD
(
"_tree_
item_activated"
),
&
FileDialog
::
_tree_item_activa
ted
);
ClassDB
::
bind_method
(
D_METHOD
(
"_dir_entered"
),
&
FileDialog
::
_dir_entered
);
ClassDB
::
bind_method
(
D_METHOD
(
"_file_entered"
),
&
FileDialog
::
_file_entered
);
ClassDB
::
bind_method
(
D_METHOD
(
"_action_pressed"
),
&
FileDialog
::
_action_pressed
);
...
...
@@ -881,7 +879,7 @@ FileDialog::FileDialog() {
filter
=
memnew
(
OptionButton
);
filter
->
set_stretch_ratio
(
3
);
filter
->
set_h_size_flags
(
SIZE_EXPAND_FILL
);
filter
->
set_clip_text
(
true
);
//
too many extensions overflow
it
filter
->
set_clip_text
(
true
);
//
too many extensions overflows
it
hbc
->
add_child
(
filter
);
vbc
->
add_child
(
hbc
);
...
...
@@ -890,9 +888,8 @@ FileDialog::FileDialog() {
_update_drives
();
connect
(
"confirmed"
,
this
,
"_action_pressed"
);
//cancel->connect("pressed", this,"_cancel_pressed");
tree
->
connect
(
"cell_selected"
,
this
,
"_tree_selected"
,
varray
(),
CONNECT_DEFERRED
);
tree
->
connect
(
"item_activated"
,
this
,
"_tree_
db_selec
ted"
,
varray
());
tree
->
connect
(
"item_activated"
,
this
,
"_tree_
item_activa
ted"
,
varray
());
tree
->
connect
(
"nothing_selected"
,
this
,
"deselect_items"
);
dir
->
connect
(
"text_entered"
,
this
,
"_dir_entered"
);
file
->
connect
(
"text_entered"
,
this
,
"_file_entered"
);
...
...
@@ -922,7 +919,6 @@ FileDialog::FileDialog() {
exterr
->
set_text
(
RTR
(
"Must use a valid extension."
));
add_child
(
exterr
);
//update_file_list();
update_filters
();
update_dir
();
...
...
scene/gui/file_dialog.h
View file @
35053e57
...
...
@@ -107,7 +107,7 @@ private:
void
_tree_selected
();
void
_select_drive
(
int
p_idx
);
void
_tree_
dc_selec
ted
();
void
_tree_
item_activa
ted
();
void
_dir_entered
(
String
p_dir
);
void
_file_entered
(
const
String
&
p_file
);
void
_action_pressed
();
...
...
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