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Diffstat (limited to 'scene')
-rw-r--r--scene/gui/line_edit.cpp107
-rw-r--r--scene/gui/line_edit.h18
2 files changed, 119 insertions, 6 deletions
diff --git a/scene/gui/line_edit.cpp b/scene/gui/line_edit.cpp
index 52ef57cf1c..fc5e82d36a 100644
--- a/scene/gui/line_edit.cpp
+++ b/scene/gui/line_edit.cpp
@@ -31,6 +31,9 @@
#include "os/os.h"
#include "print_string.h"
#include "label.h"
+#ifdef TOOLS_ENABLED
+#include "tools/editor/editor_settings.h"
+#endif
static bool _is_text_char(CharType c) {
@@ -57,6 +60,7 @@ void LineEdit::_input_event(InputEvent p_event) {
if (b.button_index!=BUTTON_LEFT)
break;
+ _reset_caret_blink_timer();
if (b.pressed) {
shift_selection_check_pre(b.mod.shift);
@@ -227,7 +231,7 @@ void LineEdit::_input_event(InputEvent p_event) {
}
}
-
+ _reset_caret_blink_timer();
if (!k.mod.meta) {
bool handled=true;
@@ -543,14 +547,37 @@ void LineEdit::drop_data(const Point2& p_point,const Variant& p_data){
void LineEdit::_notification(int p_what) {
switch(p_what) {
+#ifdef TOOLS_ENABLED
+ case NOTIFICATION_ENTER_TREE: {
+ if (get_tree()->is_editor_hint()) {
+ cursor_set_blink_enabled(EDITOR_DEF("text_editor/caret_blink", false));
+ cursor_set_blink_speed(EDITOR_DEF("text_editor/caret_blink_speed", 0.65));
+ EditorSettings::get_singleton()->connect("settings_changed",this,"_editor_settings_changed");
+ }
+ } break;
+#endif
case NOTIFICATION_RESIZED: {
set_cursor_pos( get_cursor_pos() );
} break;
+ case MainLoop::NOTIFICATION_WM_FOCUS_IN: {
+ window_has_focus = true;
+ draw_caret = true;
+ update();
+ } break;
+ case MainLoop::NOTIFICATION_WM_FOCUS_OUT: {
+ window_has_focus = false;
+ draw_caret = false;
+ update();
+ } break;
case NOTIFICATION_DRAW: {
+ if ((!has_focus() && !menu->has_focus()) || !window_has_focus) {
+ draw_caret = false;
+ }
+
int width,height;
Size2 size=get_size();
@@ -627,21 +654,26 @@ void LineEdit::_notification(int p_what) {
font->draw_char(ci, Point2(x_ofs, y_ofs + font_ascent), cchar, next, selected ? font_color_selected : font_color);
- if (char_ofs==cursor_pos && has_focus())
+ if (char_ofs==cursor_pos && draw_caret) {
VisualServer::get_singleton()->canvas_item_add_rect(ci, Rect2(
Point2( x_ofs , y_ofs ), Size2( 1, y_area ) ), cursor_color );
+ }
x_ofs+=char_width;
char_ofs++;
}
- if (char_ofs==cursor_pos && has_focus()) //may be at the end
+ if (char_ofs==cursor_pos && draw_caret) {//may be at the end
VisualServer::get_singleton()->canvas_item_add_rect(ci, Rect2(
Point2( x_ofs , y_ofs ), Size2( 1, y_area ) ), cursor_color );
-
+ }
} break;
case NOTIFICATION_FOCUS_ENTER: {
+ if (!caret_blink_enabled) {
+ draw_caret = true;
+ }
+
if (OS::get_singleton()->has_virtual_keyboard())
OS::get_singleton()->show_virtual_keyboard(get_text(),get_global_rect());
@@ -788,6 +820,45 @@ void LineEdit::set_cursor_at_pixel_pos(int p_x) {
}
+bool LineEdit::cursor_get_blink_enabled() const {
+ return caret_blink_enabled;
+}
+
+void LineEdit::cursor_set_blink_enabled(const bool p_enabled) {
+ caret_blink_enabled = p_enabled;
+ if (p_enabled) {
+ caret_blink_timer->start();
+ } else {
+ caret_blink_timer->stop();
+ }
+ draw_caret = true;
+}
+
+float LineEdit::cursor_get_blink_speed() const {
+ return caret_blink_timer->get_wait_time();
+}
+
+void LineEdit::cursor_set_blink_speed(const float p_speed) {
+ ERR_FAIL_COND(p_speed <= 0);
+ caret_blink_timer->set_wait_time(p_speed);
+}
+
+void LineEdit::_reset_caret_blink_timer() {
+ if (caret_blink_enabled) {
+ caret_blink_timer->stop();
+ caret_blink_timer->start();
+ draw_caret = true;
+ update();
+ }
+ }
+
+void LineEdit::_toggle_draw_caret() {
+ draw_caret = !draw_caret;
+ if (is_visible()) {
+ update();
+ }
+}
+
void LineEdit::delete_char() {
if ((text.length()<=0) || (cursor_pos==0)) return;
@@ -1126,8 +1197,21 @@ PopupMenu *LineEdit::get_menu() const {
return menu;
}
+#ifdef TOOLS_ENABLED
+ void LineEdit::_editor_settings_changed() {
+ cursor_set_blink_enabled(EDITOR_DEF("text_editor/caret_blink", false));
+ cursor_set_blink_speed(EDITOR_DEF("text_editor/caret_blink_speed", 0.65));
+ }
+#endif
+
void LineEdit::_bind_methods() {
+ ObjectTypeDB::bind_method(_MD("_toggle_draw_caret"),&LineEdit::_toggle_draw_caret);
+
+#ifdef TOOLS_ENABLED
+ ObjectTypeDB::bind_method("_editor_settings_changed",&LineEdit::_editor_settings_changed);
+#endif
+
ObjectTypeDB::bind_method(_MD("set_align", "align"), &LineEdit::set_align);
ObjectTypeDB::bind_method(_MD("get_align"), &LineEdit::get_align);
@@ -1138,6 +1222,10 @@ void LineEdit::_bind_methods() {
ObjectTypeDB::bind_method(_MD("get_text"),&LineEdit::get_text);
ObjectTypeDB::bind_method(_MD("set_cursor_pos","pos"),&LineEdit::set_cursor_pos);
ObjectTypeDB::bind_method(_MD("get_cursor_pos"),&LineEdit::get_cursor_pos);
+ ObjectTypeDB::bind_method(_MD("cursor_set_blink_enabled", "enable"),&LineEdit::cursor_set_blink_enabled);
+ ObjectTypeDB::bind_method(_MD("cursor_get_blink_enabled"),&LineEdit::cursor_get_blink_enabled);
+ ObjectTypeDB::bind_method(_MD("cursor_set_blink_speed", "blink_speed"),&LineEdit::cursor_set_blink_speed);
+ ObjectTypeDB::bind_method(_MD("cursor_get_blink_speed"),&LineEdit::cursor_get_blink_speed);
ObjectTypeDB::bind_method(_MD("set_max_length","chars"),&LineEdit::set_max_length);
ObjectTypeDB::bind_method(_MD("get_max_length"),&LineEdit::get_max_length);
ObjectTypeDB::bind_method(_MD("append_at_cursor","text"),&LineEdit::append_at_cursor);
@@ -1171,7 +1259,8 @@ void LineEdit::_bind_methods() {
ADD_PROPERTYNO( PropertyInfo( Variant::BOOL, "editable" ), _SCS("set_editable"),_SCS("is_editable") );
ADD_PROPERTYNZ( PropertyInfo( Variant::BOOL, "secret" ), _SCS("set_secret"),_SCS("is_secret") );
ADD_PROPERTY( PropertyInfo( Variant::INT,"focus_mode", PROPERTY_HINT_ENUM, "None,Click,All" ), _SCS("set_focus_mode"), _SCS("get_focus_mode") );
-
+ ADD_PROPERTY(PropertyInfo(Variant::BOOL, "caret/caret_blink"), _SCS("cursor_set_blink_enabled"), _SCS("cursor_get_blink_enabled"));;
+ ADD_PROPERTYNZ(PropertyInfo(Variant::REAL, "caret/caret_blink_speed",PROPERTY_HINT_RANGE,"0.1,10,0.1"), _SCS("cursor_set_blink_speed"),_SCS("cursor_get_blink_speed") );
}
LineEdit::LineEdit() {
@@ -1180,6 +1269,7 @@ LineEdit::LineEdit() {
cached_width = 0;
cursor_pos=0;
window_pos=0;
+ window_has_focus=true;
max_length = 0;
pass=false;
@@ -1189,6 +1279,13 @@ LineEdit::LineEdit() {
set_default_cursor_shape(CURSOR_IBEAM);
set_stop_mouse(true);
+ draw_caret=true;
+ caret_blink_enabled=false;
+ caret_blink_timer = memnew(Timer);
+ add_child(caret_blink_timer);
+ caret_blink_timer->set_wait_time(0.65);
+ caret_blink_timer->connect("timeout", this,"_toggle_draw_caret");
+ cursor_set_blink_enabled(false);
menu = memnew( PopupMenu );
add_child(menu);
diff --git a/scene/gui/line_edit.h b/scene/gui/line_edit.h
index ce3958db02..e4da0f0b87 100644
--- a/scene/gui/line_edit.h
+++ b/scene/gui/line_edit.h
@@ -87,6 +87,11 @@ private:
bool drag_attempt;
} selection;
+ Timer *caret_blink_timer;
+ bool caret_blink_enabled;
+ bool draw_caret;
+ bool window_has_focus;
+
void shift_selection_check_pre(bool);
void shift_selection_check_post(bool);
@@ -97,10 +102,15 @@ private:
void set_cursor_at_pixel_pos(int p_x);
+ void _reset_caret_blink_timer();
+ void _toggle_draw_caret();
+
void clear_internal();
void changed_internal();
-
+#ifdef TOOLS_ENABLED
+ void _editor_settings_changed();
+#endif
void _input_event(InputEvent p_event);
void _notification(int p_what);
@@ -132,6 +142,12 @@ public:
void append_at_cursor(String p_text);
void clear();
+ bool cursor_get_blink_enabled() const;
+ void cursor_set_blink_enabled(const bool p_enabled);
+
+ float cursor_get_blink_speed() const;
+ void cursor_set_blink_speed(const float p_speed);
+
void copy_text();
void cut_text();
void paste_text();
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-27 21:21:47 +0000