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Changes IME input to use notification instead of callback, exposes IME methods to gdscript/gdnative.

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This commit is contained in:
bruvzg 2018-11-23 14:07:48 +02:00
parent 8ba0d513fa
commit 4554c682e6
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GPG key ID: 89DD917D9CE4218D
14 changed files with 87 additions and 43 deletions
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15
core/bind/core_bind.cpp
View file

@ -378,12 +378,20 @@ bool _OS::get_borderless_window() const {
void _OS::set_ime_active(const bool p_active) {
return OS::get_singleton()->set_ime_active(p_active);
OS::get_singleton()->set_ime_active(p_active);
}
void _OS::set_ime_position(const Point2 &p_pos) {
return OS::get_singleton()->set_ime_position(p_pos);
OS::get_singleton()->set_ime_position(p_pos);
}
Point2 _OS::get_ime_selection() const {
return OS::get_singleton()->get_ime_selection();
}
String _OS::get_ime_text() const {
return OS::get_singleton()->get_ime_text();
}
void _OS::set_use_file_access_save_and_swap(bool p_enable) {
@ -1134,7 +1142,10 @@ void _OS::_bind_methods() {
ClassDB::bind_method(D_METHOD("get_window_per_pixel_transparency_enabled"), &_OS::get_window_per_pixel_transparency_enabled);
ClassDB::bind_method(D_METHOD("set_window_per_pixel_transparency_enabled", "enabled"), &_OS::set_window_per_pixel_transparency_enabled);
ClassDB::bind_method(D_METHOD("set_ime_active", "active"), &_OS::set_ime_active);
ClassDB::bind_method(D_METHOD("set_ime_position", "position"), &_OS::set_ime_position);
ClassDB::bind_method(D_METHOD("get_ime_selection"), &_OS::get_ime_selection);
ClassDB::bind_method(D_METHOD("get_ime_text"), &_OS::get_ime_text);
ClassDB::bind_method(D_METHOD("set_screen_orientation", "orientation"), &_OS::set_screen_orientation);
ClassDB::bind_method(D_METHOD("get_screen_orientation"), &_OS::get_screen_orientation);

2
core/bind/core_bind.h
View file

@ -195,6 +195,8 @@ public:
virtual void set_ime_active(const bool p_active);
virtual void set_ime_position(const Point2 &p_pos);
virtual Point2 get_ime_selection() const;
virtual String get_ime_text() const;
Error native_video_play(String p_path, float p_volume, String p_audio_track, String p_subtitle_track);
bool native_video_is_playing();

1
core/os/main_loop.cpp
View file

@ -60,6 +60,7 @@ void MainLoop::_bind_methods() {
BIND_CONSTANT(NOTIFICATION_TRANSLATION_CHANGED);
BIND_CONSTANT(NOTIFICATION_WM_ABOUT);
BIND_CONSTANT(NOTIFICATION_CRASH);
BIND_CONSTANT(NOTIFICATION_OS_IME_UPDATE);
};
void MainLoop::set_init_script(const Ref<Script> &p_init_script) {

1
core/os/main_loop.h
View file

@ -65,6 +65,7 @@ public:
NOTIFICATION_TRANSLATION_CHANGED = 90,
NOTIFICATION_WM_ABOUT = 91,
NOTIFICATION_CRASH = 92,
NOTIFICATION_OS_IME_UPDATE = 93,
};
virtual void input_event(const Ref<InputEvent> &p_event);

3
core/os/os.h
View file

@ -242,7 +242,8 @@ public:
virtual void set_ime_active(const bool p_active) {}
virtual void set_ime_position(const Point2 &p_pos) {}
virtual void set_ime_intermediate_text_callback(ImeCallback p_callback, void *p_inp) {}
virtual Point2 get_ime_selection() const { return Point2(); }
virtual String get_ime_text() const { return String(); }
virtual Error open_dynamic_library(const String p_path, void *&p_library_handle, bool p_also_set_library_path = false) { return ERR_UNAVAILABLE; }
virtual Error close_dynamic_library(void *p_library_handle) { return ERR_UNAVAILABLE; }

2
doc/classes/MainLoop.xml
View file

@ -136,5 +136,7 @@
</constant>
<constant name="NOTIFICATION_CRASH" value="92">
</constant>
<constant name="NOTIFICATION_OS_IME_UPDATE" value="93">
</constant>
</constants>
</class>

24
doc/classes/OS.xml
View file

@ -210,6 +210,20 @@
Returns the path to the current engine executable.
</description>
</method>
<method name="get_ime_text" qualifiers="const">
<return type="String">
</return>
<description>
Returns IME intermediate text.
</description>
</method>
<method name="get_ime_selection" qualifiers="const">
<return type="Vector2">
</return>
<description>
Returns IME selection range.
</description>
</method>
<method name="get_latin_keyboard_variant" qualifiers="const">
<return type="String">
</return>
@ -663,12 +677,22 @@
Sets the game's icon.
</description>
</method>
<method name="set_ime_active">
<return type="void">
</return>
<argument index="0" name="active" type="bool">
</argument>
<description>
Sets whether IME input mode should be enabled.
</description>
</method>
<method name="set_ime_position">
<return type="void">
</return>
<argument index="0" name="position" type="Vector2">
</argument>
<description>
Sets position of IME suggestion list popup (in window coordinates).
</description>
</method>
<method name="set_thread_name">

7
platform/osx/os_osx.h
View file

@ -124,8 +124,8 @@ public:
Point2 im_position;
bool im_active;
ImeCallback im_callback;
void *im_target;
String im_text;
Point2 im_selection;
power_osx *power_manager;
@ -245,7 +245,8 @@ public:
virtual void set_ime_active(const bool p_active);
virtual void set_ime_position(const Point2 &p_pos);
virtual void set_ime_intermediate_text_callback(ImeCallback p_callback, void *p_inp);
virtual Point2 get_ime_selection() const;
virtual String get_ime_text() const;
virtual String get_unique_id() const;

39
platform/osx/os_osx.mm
View file

@ -427,11 +427,13 @@ static const NSRange kEmptyRange = { NSNotFound, 0 };
} else {
[markedText initWithString:aString];
}
if (OS_OSX::singleton->im_callback) {
if (OS_OSX::singleton->im_active) {
imeMode = true;
String ret;
ret.parse_utf8([[markedText mutableString] UTF8String]);
OS_OSX::singleton->im_callback(OS_OSX::singleton->im_target, ret, Point2(selectedRange.location, selectedRange.length));
OS_OSX::singleton->im_text.parse_utf8([[markedText mutableString] UTF8String]);
OS_OSX::singleton->im_selection = Point2(selectedRange.location, selectedRange.length);
if (OS_OSX::singleton->get_main_loop())
OS_OSX::singleton->get_main_loop()->notification(MainLoop::NOTIFICATION_OS_IME_UPDATE);
}
}
@ -443,8 +445,13 @@ static const NSRange kEmptyRange = { NSNotFound, 0 };
- (void)unmarkText {
imeMode = false;
[[markedText mutableString] setString:@""];
if (OS_OSX::singleton->im_callback)
OS_OSX::singleton->im_callback(OS_OSX::singleton->im_target, "", Point2());
if (OS_OSX::singleton->im_active) {
OS_OSX::singleton->im_text = String();
OS_OSX::singleton->im_selection = Point2();
if (OS_OSX::singleton->get_main_loop())
OS_OSX::singleton->get_main_loop()->notification(MainLoop::NOTIFICATION_OS_IME_UPDATE);
}
}
- (NSArray *)validAttributesForMarkedText {
@ -1136,12 +1143,14 @@ inline void sendPanEvent(double dx, double dy, int modifierFlags) {
@end
void OS_OSX::set_ime_intermediate_text_callback(ImeCallback p_callback, void *p_inp) {
im_callback = p_callback;
im_target = p_inp;
if (!im_callback) {
[window_view cancelComposition];
}
Point2 OS_OSX::get_ime_selection() const {
return im_selection;
}
String OS_OSX::get_ime_text() const {
return im_text;
}
String OS_OSX::get_unique_id() const {
@ -1169,10 +1178,14 @@ String OS_OSX::get_unique_id() const {
}
void OS_OSX::set_ime_active(const bool p_active) {
im_active = p_active;
if (!im_active)
[window_view cancelComposition];
}
void OS_OSX::set_ime_position(const Point2 &p_pos) {
im_position = p_pos;
}
@ -2637,8 +2650,6 @@ OS_OSX::OS_OSX() {
singleton = this;
im_active = false;
im_position = Point2();
im_callback = NULL;
im_target = NULL;
layered_window = false;
autoreleasePool = [[NSAutoreleasePool alloc] init];

16
scene/gui/line_edit.cpp
View file

@ -831,7 +831,6 @@ void LineEdit::_notification(int p_what) {
OS::get_singleton()->set_ime_active(true);
OS::get_singleton()->set_ime_position(get_global_position() + Point2(using_placeholder ? 0 : x_ofs, y_ofs + caret_height));
OS::get_singleton()->set_ime_intermediate_text_callback(_ime_text_callback, this);
}
} break;
case NOTIFICATION_FOCUS_ENTER: {
@ -843,7 +842,6 @@ void LineEdit::_notification(int p_what) {
OS::get_singleton()->set_ime_active(true);
Point2 cursor_pos = Point2(get_cursor_position(), 1) * get_minimum_size().height;
OS::get_singleton()->set_ime_position(get_global_position() + cursor_pos);
OS::get_singleton()->set_ime_intermediate_text_callback(_ime_text_callback, this);
if (OS::get_singleton()->has_virtual_keyboard())
OS::get_singleton()->show_virtual_keyboard(text, get_global_rect());
@ -852,7 +850,6 @@ void LineEdit::_notification(int p_what) {
case NOTIFICATION_FOCUS_EXIT: {
OS::get_singleton()->set_ime_position(Point2());
OS::get_singleton()->set_ime_intermediate_text_callback(NULL, NULL);
OS::get_singleton()->set_ime_active(false);
ime_text = "";
ime_selection = Point2();
@ -861,6 +858,12 @@ void LineEdit::_notification(int p_what) {
OS::get_singleton()->hide_virtual_keyboard();
} break;
case MainLoop::NOTIFICATION_OS_IME_UPDATE: {
ime_text = OS::get_singleton()->get_ime_text();
ime_selection = OS::get_singleton()->get_ime_selection();
update();
} break;
}
}
@ -1461,13 +1464,6 @@ void LineEdit::set_right_icon(const Ref<Texture> &p_icon) {
update();
}
void LineEdit::_ime_text_callback(void *p_self, String p_text, Point2 p_selection) {
LineEdit *self = (LineEdit *)p_self;
self->ime_text = p_text;
self->ime_selection = p_selection;
self->update();
}
void LineEdit::_text_changed() {
if (expand_to_text_length)

1
scene/gui/line_edit.h
View file

@ -122,7 +122,6 @@ private:
Timer *caret_blink_timer;
static void _ime_text_callback(void *p_self, String p_text, Point2 p_selection);
void _text_changed();
void _emit_text_change();
bool expand_to_text_length;

16
scene/gui/text_edit.cpp
View file

@ -1412,7 +1412,6 @@ void TextEdit::_notification(int p_what) {
if (has_focus()) {
OS::get_singleton()->set_ime_active(true);
OS::get_singleton()->set_ime_position(get_global_position() + cursor_pos + Point2(0, get_row_height()));
OS::get_singleton()->set_ime_intermediate_text_callback(_ime_text_callback, this);
}
} break;
@ -1425,7 +1424,6 @@ void TextEdit::_notification(int p_what) {
OS::get_singleton()->set_ime_active(true);
Point2 cursor_pos = Point2(cursor_get_column(), cursor_get_line()) * get_row_height();
OS::get_singleton()->set_ime_position(get_global_position() + cursor_pos);
OS::get_singleton()->set_ime_intermediate_text_callback(_ime_text_callback, this);
if (OS::get_singleton()->has_virtual_keyboard())
OS::get_singleton()->show_virtual_keyboard(get_text(), get_global_rect());
@ -1433,7 +1431,6 @@ void TextEdit::_notification(int p_what) {
case NOTIFICATION_FOCUS_EXIT: {
OS::get_singleton()->set_ime_position(Point2());
OS::get_singleton()->set_ime_intermediate_text_callback(NULL, NULL);
OS::get_singleton()->set_ime_active(false);
ime_text = "";
ime_selection = Point2();
@ -1441,14 +1438,13 @@ void TextEdit::_notification(int p_what) {
if (OS::get_singleton()->has_virtual_keyboard())
OS::get_singleton()->hide_virtual_keyboard();
} break;
}
}
case MainLoop::NOTIFICATION_OS_IME_UPDATE: {
void TextEdit::_ime_text_callback(void *p_self, String p_text, Point2 p_selection) {
TextEdit *self = (TextEdit *)p_self;
self->ime_text = p_text;
self->ime_selection = p_selection;
self->update();
ime_text = OS::get_singleton()->get_ime_text();
ime_selection = OS::get_singleton()->get_ime_selection();
update();
} break;
}
}
void TextEdit::_consume_pair_symbol(CharType ch) {

2
scene/gui/text_edit.h
View file

@ -380,8 +380,6 @@ private:
void _scroll_lines_up();
void _scroll_lines_down();
static void _ime_text_callback(void *p_self, String p_text, Point2 p_selection);
//void mouse_motion(const Point& p_pos, const Point& p_rel, int p_button_mask);
Size2 get_minimum_size() const;

1
scene/main/scene_tree.cpp
View file

@ -639,6 +639,7 @@ void SceneTree::_notification(int p_notification) {
}
} break;
case NOTIFICATION_OS_MEMORY_WARNING:
case NOTIFICATION_OS_IME_UPDATE:
case NOTIFICATION_WM_MOUSE_ENTER:
case NOTIFICATION_WM_MOUSE_EXIT:
case NOTIFICATION_WM_FOCUS_IN: