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体验新版 GitCode,发现更多精彩内容 >>
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提交
9a7b556f
编写于
10月 06, 2020
作者:
J
Justin McCandless
提交者:
GitHub
10月 06, 2020
浏览文件
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浏览文件
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电子邮件补丁
差异文件
hasStrings Linux (#21388)
hasStrings method for clipboard status, Linux
上级
6c0ca5e7
变更
1
隐藏空白更改
内联
并排
Showing
1 changed file
with
35 addition
and
1 deletion
+35
-1
shell/platform/linux/fl_platform_plugin.cc
shell/platform/linux/fl_platform_plugin.cc
+35
-1
未找到文件。
shell/platform/linux/fl_platform_plugin.cc
浏览文件 @
9a7b556f
...
@@ -17,8 +17,10 @@ static constexpr char kUnknownClipboardFormatError[] =
...
@@ -17,8 +17,10 @@ static constexpr char kUnknownClipboardFormatError[] =
static
constexpr
char
kFailedError
[]
=
"Failed"
;
static
constexpr
char
kFailedError
[]
=
"Failed"
;
static
constexpr
char
kGetClipboardDataMethod
[]
=
"Clipboard.getData"
;
static
constexpr
char
kGetClipboardDataMethod
[]
=
"Clipboard.getData"
;
static
constexpr
char
kSetClipboardDataMethod
[]
=
"Clipboard.setData"
;
static
constexpr
char
kSetClipboardDataMethod
[]
=
"Clipboard.setData"
;
static
constexpr
char
kClipboardHasStringsMethod
[]
=
"Clipboard.hasStrings"
;
static
constexpr
char
kSystemNavigatorPopMethod
[]
=
"SystemNavigator.pop"
;
static
constexpr
char
kSystemNavigatorPopMethod
[]
=
"SystemNavigator.pop"
;
static
constexpr
char
kTextKey
[]
=
"text"
;
static
constexpr
char
kTextKey
[]
=
"text"
;
static
constexpr
char
kValueKey
[]
=
"value"
;
static
constexpr
char
kTextPlainFormat
[]
=
"text/plain"
;
static
constexpr
char
kTextPlainFormat
[]
=
"text/plain"
;
...
@@ -56,6 +58,22 @@ static void clipboard_text_cb(GtkClipboard* clipboard,
...
@@ -56,6 +58,22 @@ static void clipboard_text_cb(GtkClipboard* clipboard,
send_response
(
method_call
,
response
);
send_response
(
method_call
,
response
);
}
}
// Called when clipboard text received during has_strings.
static
void
clipboard_text_has_strings_cb
(
GtkClipboard
*
clipboard
,
const
gchar
*
text
,
gpointer
user_data
)
{
g_autoptr
(
FlMethodCall
)
method_call
=
FL_METHOD_CALL
(
user_data
);
g_autoptr
(
FlValue
)
result
=
fl_value_new_map
();
fl_value_set_string_take
(
result
,
kValueKey
,
fl_value_new_bool
(
text
!=
nullptr
&&
strlen
(
text
)
>
0
));
g_autoptr
(
FlMethodResponse
)
response
=
FL_METHOD_RESPONSE
(
fl_method_success_response_new
(
result
));
send_response
(
method_call
,
response
);
}
// Called when Flutter wants to copy to the clipboard.
// Called when Flutter wants to copy to the clipboard.
static
FlMethodResponse
*
clipboard_set_data
(
FlPlatformPlugin
*
self
,
static
FlMethodResponse
*
clipboard_set_data
(
FlPlatformPlugin
*
self
,
FlValue
*
args
)
{
FlValue
*
args
)
{
...
@@ -100,7 +118,21 @@ static FlMethodResponse* clipboard_get_data_async(FlPlatformPlugin* self,
...
@@ -100,7 +118,21 @@ static FlMethodResponse* clipboard_get_data_async(FlPlatformPlugin* self,
gtk_clipboard_request_text
(
clipboard
,
clipboard_text_cb
,
gtk_clipboard_request_text
(
clipboard
,
clipboard_text_cb
,
g_object_ref
(
method_call
));
g_object_ref
(
method_call
));
// Will response later.
// Will respond later.
return
nullptr
;
}
// Called when Flutter wants to know if the content of the clipboard is able to
// be pasted, without actually accessing the clipboard content itself.
static
FlMethodResponse
*
clipboard_has_strings_async
(
FlPlatformPlugin
*
self
,
FlMethodCall
*
method_call
)
{
GtkClipboard
*
clipboard
=
gtk_clipboard_get_default
(
gdk_display_get_default
());
gtk_clipboard_request_text
(
clipboard
,
clipboard_text_has_strings_cb
,
g_object_ref
(
method_call
));
// Will respond later.
return
nullptr
;
return
nullptr
;
}
}
...
@@ -131,6 +163,8 @@ static void method_call_cb(FlMethodChannel* channel,
...
@@ -131,6 +163,8 @@ static void method_call_cb(FlMethodChannel* channel,
response
=
clipboard_set_data
(
self
,
args
);
response
=
clipboard_set_data
(
self
,
args
);
}
else
if
(
strcmp
(
method
,
kGetClipboardDataMethod
)
==
0
)
{
}
else
if
(
strcmp
(
method
,
kGetClipboardDataMethod
)
==
0
)
{
response
=
clipboard_get_data_async
(
self
,
method_call
);
response
=
clipboard_get_data_async
(
self
,
method_call
);
}
else
if
(
strcmp
(
method
,
kClipboardHasStringsMethod
)
==
0
)
{
response
=
clipboard_has_strings_async
(
self
,
method_call
);
}
else
if
(
strcmp
(
method
,
kSystemNavigatorPopMethod
)
==
0
)
{
}
else
if
(
strcmp
(
method
,
kSystemNavigatorPopMethod
)
==
0
)
{
response
=
system_navigator_pop
(
self
);
response
=
system_navigator_pop
(
self
);
}
else
{
}
else
{
...
...
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