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path: root/scene/gui/line_edit.cpp
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Diffstat (limited to 'scene/gui/line_edit.cpp')
-rw-r--r--scene/gui/line_edit.cpp644
1 files changed, 409 insertions, 235 deletions
diff --git a/scene/gui/line_edit.cpp b/scene/gui/line_edit.cpp
index bfd739788f..69b08fda3c 100644
--- a/scene/gui/line_edit.cpp
+++ b/scene/gui/line_edit.cpp
@@ -40,7 +40,6 @@
#include "servers/display_server.h"
#include "servers/text_server.h"
#ifdef TOOLS_ENABLED
-#include "editor/editor_scale.h"
#include "editor/editor_settings.h"
#endif
#include "scene/main/window.h"
@@ -67,10 +66,10 @@ void LineEdit::_move_caret_left(bool p_select, bool p_move_by_word) {
if (p_move_by_word) {
int cc = caret_column;
- Vector<Vector2i> words = TS->shaped_text_get_word_breaks(text_rid);
- for (int i = words.size() - 1; i >= 0; i--) {
- if (words[i].x < cc) {
- cc = words[i].x;
+ PackedInt32Array words = TS->shaped_text_get_word_breaks(text_rid);
+ for (int i = words.size() - 2; i >= 0; i = i - 2) {
+ if (words[i] < cc) {
+ cc = words[i];
break;
}
}
@@ -99,10 +98,10 @@ void LineEdit::_move_caret_right(bool p_select, bool p_move_by_word) {
if (p_move_by_word) {
int cc = caret_column;
- Vector<Vector2i> words = TS->shaped_text_get_word_breaks(text_rid);
- for (int i = 0; i < words.size(); i++) {
- if (words[i].y > cc) {
- cc = words[i].y;
+ PackedInt32Array words = TS->shaped_text_get_word_breaks(text_rid);
+ for (int i = 1; i < words.size(); i = i + 2) {
+ if (words[i] > cc) {
+ cc = words[i];
break;
}
}
@@ -151,10 +150,10 @@ void LineEdit::_backspace(bool p_word, bool p_all_to_left) {
if (p_word) {
int cc = caret_column;
- Vector<Vector2i> words = TS->shaped_text_get_word_breaks(text_rid);
- for (int i = words.size() - 1; i >= 0; i--) {
- if (words[i].x < cc) {
- cc = words[i].x;
+ PackedInt32Array words = TS->shaped_text_get_word_breaks(text_rid);
+ for (int i = words.size() - 2; i >= 0; i = i - 2) {
+ if (words[i] < cc) {
+ cc = words[i];
break;
}
}
@@ -194,10 +193,10 @@ void LineEdit::_delete(bool p_word, bool p_all_to_right) {
if (p_word) {
int cc = caret_column;
- Vector<Vector2i> words = TS->shaped_text_get_word_breaks(text_rid);
- for (int i = 0; i < words.size(); i++) {
- if (words[i].y > cc) {
- cc = words[i].y;
+ PackedInt32Array words = TS->shaped_text_get_word_breaks(text_rid);
+ for (int i = 1; i < words.size(); i = i + 2) {
+ if (words[i] > cc) {
+ cc = words[i];
break;
}
}
@@ -216,7 +215,7 @@ void LineEdit::_delete(bool p_word, bool p_all_to_right) {
}
}
-void LineEdit::_gui_input(Ref<InputEvent> p_event) {
+void LineEdit::gui_input(const Ref<InputEvent> &p_event) {
ERR_FAIL_COND(p_event.is_null());
Ref<InputEventMouseButton> b = p_event;
@@ -226,23 +225,42 @@ void LineEdit::_gui_input(Ref<InputEvent> p_event) {
// Ignore mouse clicks in IME input mode.
return;
}
- if (b->is_pressed() && b->get_button_index() == MOUSE_BUTTON_RIGHT && context_menu_enabled) {
+ if (b->is_pressed() && b->get_button_index() == MouseButton::RIGHT && context_menu_enabled) {
+ _ensure_menu();
menu->set_position(get_screen_transform().xform(get_local_mouse_position()));
- menu->set_size(Vector2(1, 1));
- _generate_context_menu();
+ menu->reset_size();
menu->popup();
grab_focus();
accept_event();
return;
}
- if (b->get_button_index() != MOUSE_BUTTON_LEFT) {
+ if (is_middle_mouse_paste_enabled() && b->is_pressed() && b->get_button_index() == MouseButton::MIDDLE && is_editable() && DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_CLIPBOARD_PRIMARY)) {
+ String paste_buffer = DisplayServer::get_singleton()->clipboard_get_primary().strip_escapes();
+
+ deselect();
+ set_caret_at_pixel_pos(b->get_position().x);
+ if (!paste_buffer.is_empty()) {
+ insert_text_at_caret(paste_buffer);
+
+ if (!text_changed_dirty) {
+ if (is_inside_tree()) {
+ MessageQueue::get_singleton()->push_call(this, "_text_changed");
+ }
+ text_changed_dirty = true;
+ }
+ }
+ grab_focus();
+ return;
+ }
+
+ if (b->get_button_index() != MouseButton::LEFT) {
return;
}
_reset_caret_blink_timer();
if (b->is_pressed()) {
- accept_event(); //don't pass event further when clicked on text field
+ accept_event(); // don't pass event further when clicked on text field
if (!text.is_empty() && is_editable() && _is_over_clear_button(b->get_position())) {
clear_button_status.press_attempt = true;
clear_button_status.pressing_inside = true;
@@ -250,38 +268,51 @@ void LineEdit::_gui_input(Ref<InputEvent> p_event) {
return;
}
- shift_selection_check_pre(b->get_shift());
+ if (b->is_shift_pressed()) {
+ shift_selection_check_pre(true);
+ }
set_caret_at_pixel_pos(b->get_position().x);
- if (b->get_shift()) {
+ if (b->is_shift_pressed()) {
selection_fill_at_caret();
selection.creating = true;
} else {
if (selecting_enabled) {
- if (!b->is_double_click() && (OS::get_singleton()->get_ticks_msec() - selection.last_dblclk) < 600) {
+ const int triple_click_timeout = 600;
+ const int triple_click_tolerance = 5;
+ const bool is_triple_click = !b->is_double_click() && (OS::get_singleton()->get_ticks_msec() - last_dblclk) < triple_click_timeout && b->get_position().distance_to(last_dblclk_pos) < triple_click_tolerance;
+
+ if (is_triple_click && text.length()) {
// Triple-click select all.
selection.enabled = true;
selection.begin = 0;
selection.end = text.length();
selection.double_click = true;
- selection.last_dblclk = 0;
+ last_dblclk = 0;
caret_column = selection.begin;
+ if (!pass && DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_CLIPBOARD_PRIMARY)) {
+ DisplayServer::get_singleton()->clipboard_set_primary(text);
+ }
} else if (b->is_double_click()) {
// Double-click select word.
- Vector<Vector2i> words = TS->shaped_text_get_word_breaks(text_rid);
- for (int i = 0; i < words.size(); i++) {
- if (words[i].x < caret_column && words[i].y > caret_column) {
+ last_dblclk = OS::get_singleton()->get_ticks_msec();
+ last_dblclk_pos = b->get_position();
+ PackedInt32Array words = TS->shaped_text_get_word_breaks(text_rid);
+ for (int i = 0; i < words.size(); i = i + 2) {
+ if ((words[i] < caret_column && words[i + 1] > caret_column) || (i == words.size() - 2 && caret_column == words[i + 1])) {
selection.enabled = true;
- selection.begin = words[i].x;
- selection.end = words[i].y;
+ selection.begin = words[i];
+ selection.end = words[i + 1];
selection.double_click = true;
- selection.last_dblclk = OS::get_singleton()->get_ticks_msec();
caret_column = selection.end;
break;
}
}
+ if (!pass && DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_CLIPBOARD_PRIMARY)) {
+ DisplayServer::get_singleton()->clipboard_set_primary(text.substr(selection.begin, selection.end - selection.begin));
+ }
}
}
@@ -299,6 +330,9 @@ void LineEdit::_gui_input(Ref<InputEvent> p_event) {
update();
} else {
+ if (selection.enabled && !pass && b->get_button_index() == MouseButton::LEFT && DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_CLIPBOARD_PRIMARY)) {
+ DisplayServer::get_singleton()->clipboard_set_primary(text.substr(selection.begin, selection.end - selection.begin));
+ }
if (!text.is_empty() && is_editable() && clear_button_enabled) {
bool press_attempt = clear_button_status.press_attempt;
clear_button_status.press_attempt = false;
@@ -313,6 +347,9 @@ void LineEdit::_gui_input(Ref<InputEvent> p_event) {
}
selection.creating = false;
selection.double_click = false;
+ if (!drag_action) {
+ selection.drag_attempt = false;
+ }
show_virtual_keyboard();
}
@@ -331,12 +368,17 @@ void LineEdit::_gui_input(Ref<InputEvent> p_event) {
}
}
- if (m->get_button_mask() & MOUSE_BUTTON_LEFT) {
+ if ((m->get_button_mask() & MouseButton::MASK_LEFT) != MouseButton::NONE) {
if (selection.creating) {
set_caret_at_pixel_pos(m->get_position().x);
selection_fill_at_caret();
}
}
+
+ if (drag_action && can_drop_data(m->get_position(), get_viewport()->gui_get_drag_data())) {
+ drag_caret_force_displayed = true;
+ set_caret_at_pixel_pos(m->get_position().x);
+ }
}
Ref<InputEventKey> k = p_event;
@@ -348,18 +390,18 @@ void LineEdit::_gui_input(Ref<InputEvent> p_event) {
if (context_menu_enabled) {
if (k->is_action("ui_menu", true)) {
- Point2 pos = Point2(get_caret_pixel_pos().x, (get_size().y + get_theme_font("font")->get_height(get_theme_font_size("font_size"))) / 2);
+ _ensure_menu();
+ Point2 pos = Point2(get_caret_pixel_pos().x, (get_size().y + get_theme_font(SNAME("font"))->get_height(get_theme_font_size(SNAME("font_size")))) / 2);
menu->set_position(get_global_transform().xform(pos));
- menu->set_size(Vector2(1, 1));
- _generate_context_menu();
+ menu->reset_size();
menu->popup();
menu->grab_focus();
}
}
- // Default is ENTER, KP_ENTER. Cannot use ui_accept as default includes SPACE
- if (k->is_action("ui_text_newline", true)) {
- emit_signal("text_entered", text);
+ // Default is ENTER and KP_ENTER. Cannot use ui_accept as default includes SPACE
+ if (k->is_action("ui_text_submit", false)) {
+ emit_signal(SNAME("text_submitted"), text);
if (DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_VIRTUAL_KEYBOARD) && virtual_keyboard_enabled) {
DisplayServer::get_singleton()->virtual_keyboard_hide();
}
@@ -442,9 +484,9 @@ void LineEdit::_gui_input(Ref<InputEvent> p_event) {
// Cursor Movement
k = k->duplicate();
- bool shift_pressed = k->get_shift();
+ bool shift_pressed = k->is_shift_pressed();
// Remove shift or else actions will not match. Use above variable for selection.
- k->set_shift(false);
+ k->set_shift_pressed(false);
if (k->is_action("ui_text_caret_word_left", true)) {
_move_caret_left(shift_pressed, true);
@@ -490,7 +532,7 @@ void LineEdit::_gui_input(Ref<InputEvent> p_event) {
// Allow unicode handling if:
// * No Modifiers are pressed (except shift)
- bool allow_unicode_handling = !(k->get_command() || k->get_control() || k->get_alt() || k->get_metakey());
+ bool allow_unicode_handling = !(k->is_command_pressed() || k->is_ctrl_pressed() || k->is_alt_pressed() || k->is_meta_pressed());
if (allow_unicode_handling && editable && k->get_unicode() >= 32) {
// Handle Unicode (if no modifiers active)
@@ -537,22 +579,44 @@ bool LineEdit::can_drop_data(const Point2 &p_point, const Variant &p_data) const
return drop_override;
}
- return p_data.get_type() == Variant::STRING;
+ return is_editable() && p_data.get_type() == Variant::STRING;
}
void LineEdit::drop_data(const Point2 &p_point, const Variant &p_data) {
Control::drop_data(p_point, p_data);
- if (p_data.get_type() == Variant::STRING) {
+ if (p_data.get_type() == Variant::STRING && is_editable()) {
set_caret_at_pixel_pos(p_point.x);
- int selected = selection.end - selection.begin;
-
- text.erase(selection.begin, selected);
- _shape();
+ int caret_column_tmp = caret_column;
+ if (selection.drag_attempt) {
+ selection.drag_attempt = false;
+ if (caret_column < selection.begin || caret_column > selection.end) {
+ if (caret_column_tmp > selection.end) {
+ caret_column_tmp = caret_column_tmp - (selection.end - selection.begin);
+ }
+ selection_delete();
- insert_text_at_caret(p_data);
- selection.begin = caret_column - selected;
- selection.end = caret_column;
+ set_caret_column(caret_column_tmp);
+ insert_text_at_caret(p_data);
+ }
+ } else if (selection.enabled && caret_column >= selection.begin && caret_column <= selection.end) {
+ caret_column_tmp = selection.begin;
+ selection_delete();
+ set_caret_column(caret_column_tmp);
+ insert_text_at_caret(p_data);
+ grab_focus();
+ } else {
+ insert_text_at_caret(p_data);
+ grab_focus();
+ }
+ select(caret_column_tmp, caret_column);
+ if (!text_changed_dirty) {
+ if (is_inside_tree()) {
+ MessageQueue::get_singleton()->push_call(this, "_text_changed");
+ }
+ text_changed_dirty = true;
+ }
+ update();
}
}
@@ -567,8 +631,8 @@ bool LineEdit::_is_over_clear_button(const Point2 &p_pos) const {
if (!clear_button_enabled || !has_point(p_pos)) {
return false;
}
- Ref<Texture2D> icon = Control::get_theme_icon("clear");
- int x_ofs = get_theme_stylebox("normal")->get_offset().x;
+ Ref<Texture2D> icon = Control::get_theme_icon(SNAME("clear"));
+ int x_ofs = get_theme_stylebox(SNAME("normal"))->get_offset().x;
return p_pos.x > get_size().width - icon->get_width() - x_ofs;
}
@@ -577,8 +641,8 @@ void LineEdit::_notification(int p_what) {
#ifdef TOOLS_ENABLED
case NOTIFICATION_ENTER_TREE: {
if (Engine::get_singleton()->is_editor_hint() && !get_tree()->is_node_being_edited(this)) {
- set_caret_blink_enabled(EDITOR_DEF("text_editor/cursor/caret_blink", false));
- set_caret_blink_speed(EDITOR_DEF("text_editor/cursor/caret_blink_speed", 0.65));
+ set_caret_blink_enabled(EDITOR_DEF("text_editor/appearance/caret/caret_blink", false));
+ set_caret_blink_speed(EDITOR_DEF("text_editor/appearance/caret/caret_blink_speed", 0.65));
if (!EditorSettings::get_singleton()->is_connected("settings_changed", callable_mp(this, &LineEdit::_editor_settings_changed))) {
EditorSettings::get_singleton()->connect("settings_changed", callable_mp(this, &LineEdit::_editor_settings_changed));
@@ -597,7 +661,7 @@ void LineEdit::_notification(int p_what) {
update();
} break;
case NOTIFICATION_TRANSLATION_CHANGED: {
- placeholder_translated = tr(placeholder);
+ placeholder_translated = atr(placeholder);
_shape();
update();
} break;
@@ -612,7 +676,7 @@ void LineEdit::_notification(int p_what) {
update();
} break;
case NOTIFICATION_DRAW: {
- if ((!has_focus() && !menu->has_focus() && !caret_force_displayed) || !window_has_focus) {
+ if ((!has_focus() && !(menu && menu->has_focus()) && !caret_force_displayed) || !window_has_focus) {
draw_caret = false;
}
@@ -625,23 +689,25 @@ void LineEdit::_notification(int p_what) {
RID ci = get_canvas_item();
- Ref<StyleBox> style = get_theme_stylebox("normal");
+ Ref<StyleBox> style = get_theme_stylebox(SNAME("normal"));
if (!is_editable()) {
- style = get_theme_stylebox("read_only");
+ style = get_theme_stylebox(SNAME("read_only"));
draw_caret = false;
}
- Ref<Font> font = get_theme_font("font");
+ Ref<Font> font = get_theme_font(SNAME("font"));
- style->draw(ci, Rect2(Point2(), size));
+ if (!flat) {
+ style->draw(ci, Rect2(Point2(), size));
+ }
if (has_focus()) {
- get_theme_stylebox("focus")->draw(ci, Rect2(Point2(), size));
+ get_theme_stylebox(SNAME("focus"))->draw(ci, Rect2(Point2(), size));
}
int x_ofs = 0;
bool using_placeholder = text.is_empty() && ime_text.is_empty();
float text_width = TS->shaped_text_get_size(text_rid).x;
- float text_height = TS->shaped_text_get_size(text_rid).y + font->get_spacing(Font::SPACING_TOP) + font->get_spacing(Font::SPACING_BOTTOM);
+ float text_height = TS->shaped_text_get_size(text_rid).y + font->get_spacing(TextServer::SPACING_TOP) + font->get_spacing(TextServer::SPACING_BOTTOM);
switch (align) {
case ALIGN_FILL:
@@ -673,10 +739,10 @@ void LineEdit::_notification(int p_what) {
int y_area = height - style->get_minimum_size().height;
int y_ofs = style->get_offset().y + (y_area - text_height) / 2;
- Color selection_color = get_theme_color("selection_color");
- Color font_color = is_editable() ? get_theme_color("font_color") : get_theme_color("font_uneditable_color");
- Color font_selected_color = get_theme_color("font_selected_color");
- Color caret_color = get_theme_color("caret_color");
+ Color selection_color = get_theme_color(SNAME("selection_color"));
+ Color font_color = get_theme_color(is_editable() ? SNAME("font_color") : SNAME("font_uneditable_color"));
+ Color font_selected_color = get_theme_color(SNAME("font_selected_color"));
+ Color caret_color = get_theme_color(SNAME("caret_color"));
// Draw placeholder color.
if (using_placeholder) {
@@ -685,13 +751,13 @@ void LineEdit::_notification(int p_what) {
bool display_clear_icon = !using_placeholder && is_editable() && clear_button_enabled;
if (right_icon.is_valid() || display_clear_icon) {
- Ref<Texture2D> r_icon = display_clear_icon ? Control::get_theme_icon("clear") : right_icon;
+ Ref<Texture2D> r_icon = display_clear_icon ? Control::get_theme_icon(SNAME("clear")) : right_icon;
Color color_icon(1, 1, 1, !is_editable() ? .5 * .9 : .9);
if (display_clear_icon) {
if (clear_button_status.press_attempt && clear_button_status.pressing_inside) {
- color_icon = get_theme_color("clear_button_color_pressed");
+ color_icon = get_theme_color(SNAME("clear_button_color_pressed"));
} else {
- color_icon = get_theme_color("clear_button_color");
+ color_icon = get_theme_color(SNAME("clear_button_color"));
}
}
@@ -708,11 +774,7 @@ void LineEdit::_notification(int p_what) {
ofs_max -= r_icon->get_width();
}
-#ifdef TOOLS_ENABLED
- int caret_width = Math::round(EDSCALE);
-#else
- int caret_width = 1;
-#endif
+ int caret_width = Math::round(1 * get_theme_default_base_scale());
// Draw selections rects.
Vector2 ofs = Point2(x_ofs + scroll_offset, y_ofs);
@@ -732,14 +794,13 @@ void LineEdit::_notification(int p_what) {
RenderingServer::get_singleton()->canvas_item_add_rect(ci, rect, selection_color);
}
}
- const Vector<TextServer::Glyph> visual = TS->shaped_text_get_glyphs(text_rid);
- const TextServer::Glyph *glyphs = visual.ptr();
- int gl_size = visual.size();
+ const Glyph *glyphs = TS->shaped_text_get_glyphs(text_rid);
+ int gl_size = TS->shaped_text_get_glyph_count(text_rid);
// Draw text.
ofs.y += TS->shaped_text_get_ascent(text_rid);
- Color font_outline_color = get_theme_color("font_outline_color");
- int outline_size = get_theme_constant("outline_size");
+ Color font_outline_color = get_theme_color(SNAME("font_outline_color"));
+ int outline_size = get_theme_constant(SNAME("outline_size"));
if (outline_size > 0 && font_outline_color.a > 0) {
Vector2 oofs = ofs;
for (int i = 0; i < gl_size; i++) {
@@ -775,41 +836,39 @@ void LineEdit::_notification(int p_what) {
// Draw carets.
ofs.x = x_ofs + scroll_offset;
- if (draw_caret) {
+ if (draw_caret || drag_caret_force_displayed) {
if (ime_text.length() == 0) {
// Normal caret.
- Rect2 l_caret, t_caret;
- TextServer::Direction l_dir, t_dir;
- TS->shaped_text_get_carets(text_rid, caret_column, l_caret, l_dir, t_caret, t_dir);
+ CaretInfo caret = TS->shaped_text_get_carets(text_rid, caret_column);
- if (l_caret == Rect2() && t_caret == Rect2()) {
+ if (caret.l_caret == Rect2() && caret.t_caret == Rect2()) {
// No carets, add one at the start.
- int h = get_theme_font("font")->get_height(get_theme_font_size("font_size"));
+ int h = get_theme_font(SNAME("font"))->get_height(get_theme_font_size(SNAME("font_size")));
int y = style->get_offset().y + (y_area - h) / 2;
if (rtl) {
- l_dir = TextServer::DIRECTION_RTL;
- l_caret = Rect2(Vector2(ofs_max, y), Size2(caret_width, h));
+ caret.l_dir = TextServer::DIRECTION_RTL;
+ caret.l_caret = Rect2(Vector2(ofs_max, y), Size2(caret_width, h));
} else {
- l_dir = TextServer::DIRECTION_LTR;
- l_caret = Rect2(Vector2(x_ofs, y), Size2(caret_width, h));
+ caret.l_dir = TextServer::DIRECTION_LTR;
+ caret.l_caret = Rect2(Vector2(x_ofs, y), Size2(caret_width, h));
}
- RenderingServer::get_singleton()->canvas_item_add_rect(ci, l_caret, caret_color);
+ RenderingServer::get_singleton()->canvas_item_add_rect(ci, caret.l_caret, caret_color);
} else {
- if (l_caret != Rect2() && l_dir == TextServer::DIRECTION_AUTO) {
+ if (caret.l_caret != Rect2() && caret.l_dir == TextServer::DIRECTION_AUTO) {
// Draw extra marker on top of mid caret.
- Rect2 trect = Rect2(l_caret.position.x - 3 * caret_width, l_caret.position.y, 6 * caret_width, caret_width);
+ Rect2 trect = Rect2(caret.l_caret.position.x - 3 * caret_width, caret.l_caret.position.y, 6 * caret_width, caret_width);
trect.position += ofs;
RenderingServer::get_singleton()->canvas_item_add_rect(ci, trect, caret_color);
}
- l_caret.position += ofs;
- l_caret.size.x = caret_width;
- RenderingServer::get_singleton()->canvas_item_add_rect(ci, l_caret, caret_color);
+ caret.l_caret.position += ofs;
+ caret.l_caret.size.x = caret_width;
+ RenderingServer::get_singleton()->canvas_item_add_rect(ci, caret.l_caret, caret_color);
- t_caret.position += ofs;
- t_caret.size.x = caret_width;
+ caret.t_caret.position += ofs;
+ caret.t_caret.size.x = caret_width;
- RenderingServer::get_singleton()->canvas_item_add_rect(ci, t_caret, caret_color);
+ RenderingServer::get_singleton()->canvas_item_add_rect(ci, caret.t_caret, caret_color);
}
} else {
{
@@ -895,6 +954,9 @@ void LineEdit::_notification(int p_what) {
DisplayServer::get_singleton()->virtual_keyboard_hide();
}
+ if (deselect_on_focus_loss_enabled && !selection.drag_attempt) {
+ deselect();
+ }
} break;
case MainLoop::NOTIFICATION_OS_IME_UPDATE: {
if (has_focus()) {
@@ -906,6 +968,25 @@ void LineEdit::_notification(int p_what) {
update();
}
} break;
+ case Control::NOTIFICATION_DRAG_BEGIN: {
+ drag_action = true;
+ } break;
+ case Control::NOTIFICATION_DRAG_END: {
+ if (is_drag_successful()) {
+ if (selection.drag_attempt) {
+ selection.drag_attempt = false;
+ if (is_editable()) {
+ selection_delete();
+ } else if (deselect_on_focus_loss_enabled) {
+ deselect();
+ }
+ }
+ } else {
+ selection.drag_attempt = false;
+ }
+ drag_action = false;
+ drag_caret_force_displayed = false;
+ } break;
}
}
@@ -946,6 +1027,17 @@ void LineEdit::paste_text() {
}
}
+bool LineEdit::has_undo() const {
+ if (undo_stack_pos == nullptr) {
+ return undo_stack.size() > 1;
+ }
+ return undo_stack_pos != undo_stack.front();
+}
+
+bool LineEdit::has_redo() const {
+ return undo_stack_pos != nullptr && undo_stack_pos != undo_stack.back();
+}
+
void LineEdit::undo() {
if (!editable) {
return;
@@ -959,6 +1051,9 @@ void LineEdit::undo() {
} else if (undo_stack_pos == undo_stack.front()) {
return;
}
+
+ deselect();
+
undo_stack_pos = undo_stack_pos->prev();
TextOperation op = undo_stack_pos->get();
text = op.text;
@@ -980,6 +1075,9 @@ void LineEdit::redo() {
if (undo_stack_pos == undo_stack.back()) {
return;
}
+
+ deselect();
+
undo_stack_pos = undo_stack_pos->next();
TextOperation op = undo_stack_pos->get();
text = op.text;
@@ -1006,7 +1104,7 @@ void LineEdit::shift_selection_check_post(bool p_shift) {
}
void LineEdit::set_caret_at_pixel_pos(int p_x) {
- Ref<StyleBox> style = get_theme_stylebox("normal");
+ Ref<StyleBox> style = get_theme_stylebox(SNAME("normal"));
bool rtl = is_layout_rtl();
int x_ofs = 0;
@@ -1039,7 +1137,7 @@ void LineEdit::set_caret_at_pixel_pos(int p_x) {
bool using_placeholder = text.is_empty() && ime_text.is_empty();
bool display_clear_icon = !using_placeholder && is_editable() && clear_button_enabled;
if (right_icon.is_valid() || display_clear_icon) {
- Ref<Texture2D> r_icon = display_clear_icon ? Control::get_theme_icon("clear") : right_icon;
+ Ref<Texture2D> r_icon = display_clear_icon ? Control::get_theme_icon(SNAME("clear")) : right_icon;
if (align == ALIGN_CENTER) {
if (scroll_offset == 0) {
x_ofs = MAX(style->get_margin(SIDE_LEFT), int(get_size().width - text_width - r_icon->get_width() - style->get_margin(SIDE_RIGHT) * 2) / 2);
@@ -1054,7 +1152,7 @@ void LineEdit::set_caret_at_pixel_pos(int p_x) {
}
Vector2i LineEdit::get_caret_pixel_pos() {
- Ref<StyleBox> style = get_theme_stylebox("normal");
+ Ref<StyleBox> style = get_theme_stylebox(SNAME("normal"));
bool rtl = is_layout_rtl();
int x_ofs = 0;
@@ -1087,7 +1185,7 @@ Vector2i LineEdit::get_caret_pixel_pos() {
bool using_placeholder = text.is_empty() && ime_text.is_empty();
bool display_clear_icon = !using_placeholder && is_editable() && clear_button_enabled;
if (right_icon.is_valid() || display_clear_icon) {
- Ref<Texture2D> r_icon = display_clear_icon ? Control::get_theme_icon("clear") : right_icon;
+ Ref<Texture2D> r_icon = display_clear_icon ? Control::get_theme_icon(SNAME("clear")) : right_icon;
if (align == ALIGN_CENTER) {
if (scroll_offset == 0) {
x_ofs = MAX(style->get_margin(SIDE_LEFT), int(get_size().width - text_width - r_icon->get_width() - style->get_margin(SIDE_RIGHT) * 2) / 2);
@@ -1098,32 +1196,31 @@ Vector2i LineEdit::get_caret_pixel_pos() {
}
Vector2i ret;
- Rect2 l_caret, t_caret;
- TextServer::Direction l_dir, t_dir;
+ CaretInfo caret;
// Get position of the start of caret.
if (ime_text.length() != 0 && ime_selection.x != 0) {
- TS->shaped_text_get_carets(text_rid, caret_column + ime_selection.x, l_caret, l_dir, t_caret, t_dir);
+ caret = TS->shaped_text_get_carets(text_rid, caret_column + ime_selection.x);
} else {
- TS->shaped_text_get_carets(text_rid, caret_column, l_caret, l_dir, t_caret, t_dir);
+ caret = TS->shaped_text_get_carets(text_rid, caret_column);
}
- if ((l_caret != Rect2() && (l_dir == TextServer::DIRECTION_AUTO || l_dir == (TextServer::Direction)input_direction)) || (t_caret == Rect2())) {
- ret.x = x_ofs + l_caret.position.x + scroll_offset;
+ if ((caret.l_caret != Rect2() && (caret.l_dir == TextServer::DIRECTION_AUTO || caret.l_dir == (TextServer::Direction)input_direction)) || (caret.t_caret == Rect2())) {
+ ret.x = x_ofs + caret.l_caret.position.x + scroll_offset;
} else {
- ret.x = x_ofs + t_caret.position.x + scroll_offset;
+ ret.x = x_ofs + caret.t_caret.position.x + scroll_offset;
}
// Get position of the end of caret.
if (ime_text.length() != 0) {
if (ime_selection.y != 0) {
- TS->shaped_text_get_carets(text_rid, caret_column + ime_selection.x + ime_selection.y, l_caret, l_dir, t_caret, t_dir);
+ caret = TS->shaped_text_get_carets(text_rid, caret_column + ime_selection.x + ime_selection.y);
} else {
- TS->shaped_text_get_carets(text_rid, caret_column + ime_text.size(), l_caret, l_dir, t_caret, t_dir);
+ caret = TS->shaped_text_get_carets(text_rid, caret_column + ime_text.size());
}
- if ((l_caret != Rect2() && (l_dir == TextServer::DIRECTION_AUTO || l_dir == (TextServer::Direction)input_direction)) || (t_caret == Rect2())) {
- ret.y = x_ofs + l_caret.position.x + scroll_offset;
+ if ((caret.l_caret != Rect2() && (caret.l_dir == TextServer::DIRECTION_AUTO || caret.l_dir == (TextServer::Direction)input_direction)) || (caret.t_caret == Rect2())) {
+ ret.y = x_ofs + caret.l_caret.position.x + scroll_offset;
} else {
- ret.y = x_ofs + t_caret.position.x + scroll_offset;
+ ret.y = x_ofs + caret.t_caret.position.x + scroll_offset;
}
} else {
ret.y = ret.x;
@@ -1204,7 +1301,7 @@ void LineEdit::delete_char() {
return;
}
- text.erase(caret_column - 1, 1);
+ text = text.left(caret_column - 1) + text.substr(caret_column);
_shape();
set_caret_column(get_caret_column() - 1);
@@ -1216,7 +1313,7 @@ void LineEdit::delete_text(int p_from_column, int p_to_column) {
ERR_FAIL_COND_MSG(p_from_column < 0 || p_from_column > p_to_column || p_to_column > text.length(),
vformat("Positional parameters (from: %d, to: %d) are inverted or outside the text length (%d).", p_from_column, p_to_column, text.length()));
- text.erase(p_from_column, p_to_column - p_from_column);
+ text = text.left(p_from_column) + text.substr(p_to_column);
_shape();
caret_column -= CLAMP(caret_column - p_from_column, 0, p_to_column - p_from_column);
@@ -1252,10 +1349,12 @@ void LineEdit::set_text_direction(Control::TextDirection p_text_direction) {
}
_shape();
- menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_INHERITED), text_direction == TEXT_DIRECTION_INHERITED);
- menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_AUTO), text_direction == TEXT_DIRECTION_AUTO);
- menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_LTR), text_direction == TEXT_DIRECTION_LTR);
- menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_RTL), text_direction == TEXT_DIRECTION_RTL);
+ if (menu_dir) {
+ menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_INHERITED), text_direction == TEXT_DIRECTION_INHERITED);
+ menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_AUTO), text_direction == TEXT_DIRECTION_AUTO);
+ menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_LTR), text_direction == TEXT_DIRECTION_LTR);
+ menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_RTL), text_direction == TEXT_DIRECTION_RTL);
+ }
update();
}
}
@@ -1302,7 +1401,9 @@ String LineEdit::get_language() const {
void LineEdit::set_draw_control_chars(bool p_draw_control_chars) {
if (draw_control_chars != p_draw_control_chars) {
draw_control_chars = p_draw_control_chars;
- menu->set_item_checked(menu->get_item_index(MENU_DISPLAY_UCC), draw_control_chars);
+ if (menu && menu->get_item_index(MENU_DISPLAY_UCC) >= 0) {
+ menu->set_item_checked(menu->get_item_index(MENU_DISPLAY_UCC), draw_control_chars);
+ }
_shape();
update();
}
@@ -1360,7 +1461,7 @@ String LineEdit::get_text() const {
void LineEdit::set_placeholder(String p_text) {
placeholder = p_text;
- placeholder_translated = tr(placeholder);
+ placeholder_translated = atr(placeholder);
_shape();
update();
}
@@ -1396,7 +1497,7 @@ void LineEdit::set_caret_column(int p_column) {
return;
}
- Ref<StyleBox> style = get_theme_stylebox("normal");
+ Ref<StyleBox> style = get_theme_stylebox(SNAME("normal"));
bool rtl = is_layout_rtl();
int x_ofs = 0;
@@ -1430,7 +1531,7 @@ void LineEdit::set_caret_column(int p_column) {
bool using_placeholder = text.is_empty() && ime_text.is_empty();
bool display_clear_icon = !using_placeholder && is_editable() && clear_button_enabled;
if (right_icon.is_valid() || display_clear_icon) {
- Ref<Texture2D> r_icon = display_clear_icon ? Control::get_theme_icon("clear") : right_icon;
+ Ref<Texture2D> r_icon = display_clear_icon ? Control::get_theme_icon(SNAME("clear")) : right_icon;
if (align == ALIGN_CENTER) {
if (scroll_offset == 0) {
x_ofs = MAX(style->get_margin(SIDE_LEFT), int(get_size().width - text_width - r_icon->get_width() - style->get_margin(SIDE_RIGHT) * 2) / 2);
@@ -1470,19 +1571,23 @@ int LineEdit::get_scroll_offset() const {
}
void LineEdit::insert_text_at_caret(String p_text) {
- if ((max_length <= 0) || (text.length() + p_text.length() <= max_length)) {
- String pre = text.substr(0, caret_column);
- String post = text.substr(caret_column, text.length() - caret_column);
- text = pre + p_text + post;
- _shape();
- TextServer::Direction dir = TS->shaped_text_get_dominant_direciton_in_range(text_rid, caret_column, caret_column + p_text.length());
- if (dir != TextServer::DIRECTION_AUTO) {
- input_direction = (TextDirection)dir;
+ if (max_length > 0) {
+ // Truncate text to append to fit in max_length, if needed.
+ int available_chars = max_length - text.length();
+ if (p_text.length() > available_chars) {
+ emit_signal(SNAME("text_change_rejected"), p_text.substr(available_chars));
+ p_text = p_text.substr(0, available_chars);
}
- set_caret_column(caret_column + p_text.length());
- } else {
- emit_signal("text_change_rejected");
}
+ String pre = text.substr(0, caret_column);
+ String post = text.substr(caret_column, text.length() - caret_column);
+ text = pre + p_text + post;
+ _shape();
+ TextServer::Direction dir = TS->shaped_text_get_dominant_direction_in_range(text_rid, caret_column, caret_column + p_text.length());
+ if (dir != TextServer::DIRECTION_AUTO) {
+ input_direction = (TextDirection)dir;
+ }
+ set_caret_column(caret_column + p_text.length());
}
void LineEdit::clear_internal() {
@@ -1497,28 +1602,28 @@ void LineEdit::clear_internal() {
}
Size2 LineEdit::get_minimum_size() const {
- Ref<StyleBox> style = get_theme_stylebox("normal");
- Ref<Font> font = get_theme_font("font");
- int font_size = get_theme_font_size("font_size");
+ Ref<StyleBox> style = get_theme_stylebox(SNAME("normal"));
+ Ref<Font> font = get_theme_font(SNAME("font"));
+ int font_size = get_theme_font_size(SNAME("font_size"));
Size2 min_size;
// Minimum size of text.
int em_space_size = font->get_char_size('M', 0, font_size).x;
- min_size.width = get_theme_constant("minimum_character_width") * em_space_size;
+ min_size.width = get_theme_constant(SNAME("minimum_character_width")) * em_space_size;
if (expand_to_text_length) {
// Add a space because some fonts are too exact, and because caret needs a bit more when at the end.
min_size.width = MAX(min_size.width, full_width + em_space_size);
}
- min_size.height = MAX(TS->shaped_text_get_size(text_rid).y + font->get_spacing(Font::SPACING_TOP) + font->get_spacing(Font::SPACING_BOTTOM), font->get_height(font_size));
+ min_size.height = MAX(TS->shaped_text_get_size(text_rid).y + font->get_spacing(TextServer::SPACING_TOP) + font->get_spacing(TextServer::SPACING_BOTTOM), font->get_height(font_size));
// Take icons into account.
bool using_placeholder = text.is_empty() && ime_text.is_empty();
bool display_clear_icon = !using_placeholder && is_editable() && clear_button_enabled;
if (right_icon.is_valid() || display_clear_icon) {
- Ref<Texture2D> r_icon = display_clear_icon ? Control::get_theme_icon("clear") : right_icon;
+ Ref<Texture2D> r_icon = display_clear_icon ? Control::get_theme_icon(SNAME("clear")) : right_icon;
min_size.width += r_icon->get_width();
min_size.height = MAX(min_size.height, r_icon->get_height());
}
@@ -1536,6 +1641,20 @@ void LineEdit::deselect() {
update();
}
+bool LineEdit::has_selection() const {
+ return selection.enabled;
+}
+
+int LineEdit::get_selection_from_column() const {
+ ERR_FAIL_COND_V(!selection.enabled, -1);
+ return selection.begin;
+}
+
+int LineEdit::get_selection_to_column() const {
+ ERR_FAIL_COND_V(!selection.enabled, -1);
+ return selection.end;
+}
+
void LineEdit::selection_delete() {
if (selection.enabled) {
delete_text(selection.begin, selection.end);
@@ -1592,7 +1711,6 @@ void LineEdit::set_editable(bool p_editable) {
}
editable = p_editable;
- _generate_context_menu();
minimum_size_changed();
update();
@@ -1806,14 +1924,19 @@ bool LineEdit::is_context_menu_enabled() {
return context_menu_enabled;
}
+bool LineEdit::is_menu_visible() const {
+ return menu && menu->is_visible();
+}
+
PopupMenu *LineEdit::get_menu() const {
+ const_cast<LineEdit *>(this)->_ensure_menu();
return menu;
}
void LineEdit::_editor_settings_changed() {
#ifdef TOOLS_ENABLED
- set_caret_blink_enabled(EDITOR_DEF("text_editor/cursor/caret_blink", false));
- set_caret_blink_speed(EDITOR_DEF("text_editor/cursor/caret_blink_speed", 0.65));
+ set_caret_blink_enabled(EDITOR_DEF("text_editor/appearance/caret/caret_blink", false));
+ set_caret_blink_speed(EDITOR_DEF("text_editor/appearance/caret/caret_blink_speed", 0.65));
#endif
}
@@ -1843,8 +1966,6 @@ bool LineEdit::is_clear_button_enabled() const {
void LineEdit::set_shortcut_keys_enabled(bool p_enabled) {
shortcut_keys_enabled = p_enabled;
-
- _generate_context_menu();
}
bool LineEdit::is_shortcut_keys_enabled() const {
@@ -1859,20 +1980,37 @@ bool LineEdit::is_virtual_keyboard_enabled() const {
return virtual_keyboard_enabled;
}
+void LineEdit::set_middle_mouse_paste_enabled(bool p_enabled) {
+ middle_mouse_paste_enabled = p_enabled;
+}
+
+bool LineEdit::is_middle_mouse_paste_enabled() const {
+ return middle_mouse_paste_enabled;
+}
+
void LineEdit::set_selecting_enabled(bool p_enabled) {
selecting_enabled = p_enabled;
if (!selecting_enabled) {
deselect();
}
-
- _generate_context_menu();
}
bool LineEdit::is_selecting_enabled() const {
return selecting_enabled;
}
+void LineEdit::set_deselect_on_focus_loss_enabled(const bool p_enabled) {
+ deselect_on_focus_loss_enabled = p_enabled;
+ if (p_enabled && selection.enabled && !has_focus()) {
+ deselect();
+ }
+}
+
+bool LineEdit::is_deselect_on_focus_loss_enabled() const {
+ return deselect_on_focus_loss_enabled;
+}
+
void LineEdit::set_right_icon(const Ref<Texture2D> &p_icon) {
if (right_icon == p_icon) {
return;
@@ -1887,13 +2025,24 @@ Ref<Texture2D> LineEdit::get_right_icon() {
return right_icon;
}
+void LineEdit::set_flat(bool p_enabled) {
+ if (flat != p_enabled) {
+ flat = p_enabled;
+ update();
+ }
+}
+
+bool LineEdit::is_flat() const {
+ return flat;
+}
+
void LineEdit::_text_changed() {
_emit_text_change();
_clear_redo();
}
void LineEdit::_emit_text_change() {
- emit_signal("text_changed", text);
+ emit_signal(SNAME("text_changed"), text);
text_changed_dirty = false;
}
@@ -1902,7 +2051,7 @@ void LineEdit::_shape() {
TS->shaped_text_clear(text_rid);
String t;
- if (text.length() == 0) {
+ if (text.length() == 0 && ime_text.length() == 0) {
t = placeholder_translated;
} else if (pass) {
t = secret_character.repeat(text.length() + ime_text.length());
@@ -1920,8 +2069,9 @@ void LineEdit::_shape() {
}
TS->shaped_text_set_preserve_control(text_rid, draw_control_chars);
- const Ref<Font> &font = get_theme_font("font");
- int font_size = get_theme_font_size("font_size");
+ const Ref<Font> &font = get_theme_font(SNAME("font"));
+ int font_size = get_theme_font_size(SNAME("font_size"));
+ ERR_FAIL_COND(font.is_null());
TS->shaped_text_add_string(text_rid, t, font->get_rids(), font_size, opentype_features, (language != "") ? language : TranslationServer::get_singleton()->get_tool_locale());
TS->shaped_text_set_bidi_override(text_rid, structured_text_parser(st_parser, st_args, t));
@@ -1937,12 +2087,12 @@ void LineEdit::_shape() {
void LineEdit::_fit_to_width() {
if (align == ALIGN_FILL) {
- Ref<StyleBox> style = get_theme_stylebox("normal");
+ Ref<StyleBox> style = get_theme_stylebox(SNAME("normal"));
int t_width = get_size().width - style->get_margin(SIDE_RIGHT) - style->get_margin(SIDE_LEFT);
bool using_placeholder = text.is_empty() && ime_text.is_empty();
bool display_clear_icon = !using_placeholder && is_editable() && clear_button_enabled;
if (right_icon.is_valid() || display_clear_icon) {
- Ref<Texture2D> r_icon = display_clear_icon ? Control::get_theme_icon("clear") : right_icon;
+ Ref<Texture2D> r_icon = display_clear_icon ? Control::get_theme_icon(SNAME("clear")) : right_icon;
t_width -= r_icon->get_width();
}
TS->shaped_text_fit_to_width(text_rid, MAX(t_width, full_width));
@@ -1978,60 +2128,31 @@ void LineEdit::_create_undo_state() {
undo_stack.push_back(op);
}
-int LineEdit::_get_menu_action_accelerator(const String &p_action) {
+Key LineEdit::_get_menu_action_accelerator(const String &p_action) {
const List<Ref<InputEvent>> *events = InputMap::get_singleton()->action_get_events(p_action);
if (!events) {
- return 0;
+ return Key::NONE;
}
// Use first event in the list for the accelerator.
const List<Ref<InputEvent>>::Element *first_event = events->front();
if (!first_event) {
- return 0;
+ return Key::NONE;
}
const Ref<InputEventKey> event = first_event->get();
if (event.is_null()) {
- return 0;
+ return Key::NONE;
}
// Use physical keycode if non-zero
- if (event->get_physical_keycode() != 0) {
+ if (event->get_physical_keycode() != Key::NONE) {
return event->get_physical_keycode_with_modifiers();
} else {
return event->get_keycode_with_modifiers();
}
}
-void LineEdit::_generate_context_menu() {
- // Reorganize context menu.
- menu->clear();
- if (editable) {
- menu->add_item(RTR("Cut"), MENU_CUT, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_cut") : 0);
- }
- menu->add_item(RTR("Copy"), MENU_COPY, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_copy") : 0);
- if (editable) {
- menu->add_item(RTR("Paste"), MENU_PASTE, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_paste") : 0);
- }
- menu->add_separator();
- if (is_selecting_enabled()) {
- menu->add_item(RTR("Select All"), MENU_SELECT_ALL, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_text_select_all") : 0);
- }
- if (editable) {
- menu->add_item(RTR("Clear"), MENU_CLEAR);
- menu->add_separator();
- menu->add_item(RTR("Undo"), MENU_UNDO, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_undo") : 0);
- menu->add_item(RTR("Redo"), MENU_REDO, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_redo") : 0);
- }
- menu->add_separator();
- menu->add_submenu_item(RTR("Text writing direction"), "DirMenu");
- menu->add_separator();
- menu->add_check_item(RTR("Display control characters"), MENU_DISPLAY_UCC);
- if (editable) {
- menu->add_submenu_item(RTR("Insert control character"), "CTLMenu");
- }
-}
-
bool LineEdit::_set(const StringName &p_name, const Variant &p_value) {
String str = p_name;
if (str.begins_with("opentype_features/")) {
@@ -2084,7 +2205,7 @@ void LineEdit::_get_property_list(List<PropertyInfo> *p_list) const {
void LineEdit::_validate_property(PropertyInfo &property) const {
if (!caret_blink_enabled && property.name == "caret_blink_speed") {
- property.usage = PROPERTY_USAGE_NOEDITOR;
+ property.usage = PROPERTY_USAGE_NO_EDITOR;
}
}
@@ -2094,11 +2215,13 @@ void LineEdit::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_align", "align"), &LineEdit::set_align);
ClassDB::bind_method(D_METHOD("get_align"), &LineEdit::get_align);
- ClassDB::bind_method(D_METHOD("_gui_input"), &LineEdit::_gui_input);
ClassDB::bind_method(D_METHOD("clear"), &LineEdit::clear);
ClassDB::bind_method(D_METHOD("select", "from", "to"), &LineEdit::select, DEFVAL(0), DEFVAL(-1));
ClassDB::bind_method(D_METHOD("select_all"), &LineEdit::select_all);
ClassDB::bind_method(D_METHOD("deselect"), &LineEdit::deselect);
+ ClassDB::bind_method(D_METHOD("has_selection"), &LineEdit::has_selection);
+ ClassDB::bind_method(D_METHOD("get_selection_from_column"), &LineEdit::get_selection_from_column);
+ ClassDB::bind_method(D_METHOD("get_selection_to_column"), &LineEdit::get_selection_to_column);
ClassDB::bind_method(D_METHOD("set_text", "text"), &LineEdit::set_text);
ClassDB::bind_method(D_METHOD("get_text"), &LineEdit::get_text);
ClassDB::bind_method(D_METHOD("get_draw_control_chars"), &LineEdit::get_draw_control_chars);
@@ -2144,6 +2267,7 @@ void LineEdit::_bind_methods() {
ClassDB::bind_method(D_METHOD("get_secret_character"), &LineEdit::get_secret_character);
ClassDB::bind_method(D_METHOD("menu_option", "option"), &LineEdit::menu_option);
ClassDB::bind_method(D_METHOD("get_menu"), &LineEdit::get_menu);
+ ClassDB::bind_method(D_METHOD("is_menu_visible"), &LineEdit::is_menu_visible);
ClassDB::bind_method(D_METHOD("set_context_menu_enabled", "enable"), &LineEdit::set_context_menu_enabled);
ClassDB::bind_method(D_METHOD("is_context_menu_enabled"), &LineEdit::is_context_menu_enabled);
ClassDB::bind_method(D_METHOD("set_virtual_keyboard_enabled", "enable"), &LineEdit::set_virtual_keyboard_enabled);
@@ -2152,14 +2276,20 @@ void LineEdit::_bind_methods() {
ClassDB::bind_method(D_METHOD("is_clear_button_enabled"), &LineEdit::is_clear_button_enabled);
ClassDB::bind_method(D_METHOD("set_shortcut_keys_enabled", "enable"), &LineEdit::set_shortcut_keys_enabled);
ClassDB::bind_method(D_METHOD("is_shortcut_keys_enabled"), &LineEdit::is_shortcut_keys_enabled);
+ ClassDB::bind_method(D_METHOD("set_middle_mouse_paste_enabled", "enable"), &LineEdit::set_middle_mouse_paste_enabled);
+ ClassDB::bind_method(D_METHOD("is_middle_mouse_paste_enabled"), &LineEdit::is_middle_mouse_paste_enabled);
ClassDB::bind_method(D_METHOD("set_selecting_enabled", "enable"), &LineEdit::set_selecting_enabled);
ClassDB::bind_method(D_METHOD("is_selecting_enabled"), &LineEdit::is_selecting_enabled);
+ ClassDB::bind_method(D_METHOD("set_deselect_on_focus_loss_enabled", "enable"), &LineEdit::set_deselect_on_focus_loss_enabled);
+ ClassDB::bind_method(D_METHOD("is_deselect_on_focus_loss_enabled"), &LineEdit::is_deselect_on_focus_loss_enabled);
ClassDB::bind_method(D_METHOD("set_right_icon", "icon"), &LineEdit::set_right_icon);
ClassDB::bind_method(D_METHOD("get_right_icon"), &LineEdit::get_right_icon);
+ ClassDB::bind_method(D_METHOD("set_flat", "enabled"), &LineEdit::set_flat);
+ ClassDB::bind_method(D_METHOD("is_flat"), &LineEdit::is_flat);
ADD_SIGNAL(MethodInfo("text_changed", PropertyInfo(Variant::STRING, "new_text")));
- ADD_SIGNAL(MethodInfo("text_change_rejected"));
- ADD_SIGNAL(MethodInfo("text_entered", PropertyInfo(Variant::STRING, "new_text")));
+ ADD_SIGNAL(MethodInfo("text_change_rejected", PropertyInfo(Variant::STRING, "rejected_substring")));
+ ADD_SIGNAL(MethodInfo("text_submitted", PropertyInfo(Variant::STRING, "new_text")));
BIND_ENUM_CONSTANT(ALIGN_LEFT);
BIND_ENUM_CONSTANT(ALIGN_CENTER);
@@ -2198,7 +2328,7 @@ void LineEdit::_bind_methods() {
ADD_PROPERTY(PropertyInfo(Variant::STRING, "text"), "set_text", "get_text");
ADD_PROPERTY(PropertyInfo(Variant::INT, "align", PROPERTY_HINT_ENUM, "Left,Center,Right,Fill"), "set_align", "get_align");
- ADD_PROPERTY(PropertyInfo(Variant::INT, "max_length"), "set_max_length", "get_max_length");
+ ADD_PROPERTY(PropertyInfo(Variant::INT, "max_length", PROPERTY_HINT_RANGE, "0,1000,1,or_greater"), "set_max_length", "get_max_length");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "editable"), "set_editable", "is_editable");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "secret"), "set_secret", "is_secret");
ADD_PROPERTY(PropertyInfo(Variant::STRING, "secret_character"), "set_secret_character", "get_secret_character");
@@ -2207,9 +2337,12 @@ void LineEdit::_bind_methods() {
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "virtual_keyboard_enabled"), "set_virtual_keyboard_enabled", "is_virtual_keyboard_enabled");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "clear_button_enabled"), "set_clear_button_enabled", "is_clear_button_enabled");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "shortcut_keys_enabled"), "set_shortcut_keys_enabled", "is_shortcut_keys_enabled");
+ ADD_PROPERTY(PropertyInfo(Variant::BOOL, "middle_mouse_paste_enabled"), "set_middle_mouse_paste_enabled", "is_middle_mouse_paste_enabled");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "selecting_enabled"), "set_selecting_enabled", "is_selecting_enabled");
+ ADD_PROPERTY(PropertyInfo(Variant::BOOL, "deselect_on_focus_loss_enabled"), "set_deselect_on_focus_loss_enabled", "is_deselect_on_focus_loss_enabled");
ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "right_icon", PROPERTY_HINT_RESOURCE_TYPE, "Texture"), "set_right_icon", "get_right_icon");
- ADD_PROPERTY(PropertyInfo(Variant::INT, "text_direction", PROPERTY_HINT_ENUM, "Auto,LTR,RTL,Inherited"), "set_text_direction", "get_text_direction");
+ ADD_PROPERTY(PropertyInfo(Variant::BOOL, "flat"), "set_flat", "is_flat");
+ ADD_PROPERTY(PropertyInfo(Variant::INT, "text_direction", PROPERTY_HINT_ENUM, "Auto,Left-to-Right,Right-to-Left,Inherited"), "set_text_direction", "get_text_direction");
ADD_PROPERTY(PropertyInfo(Variant::STRING, "language"), "set_language", "get_language");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "draw_control_chars"), "set_draw_control_chars", "get_draw_control_chars");
ADD_GROUP("Structured Text", "structured_text_");
@@ -2221,11 +2354,89 @@ void LineEdit::_bind_methods() {
ADD_GROUP("Caret", "caret_");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "caret_blink"), "set_caret_blink_enabled", "is_caret_blink_enabled");
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "caret_blink_speed", PROPERTY_HINT_RANGE, "0.1,10,0.01"), "set_caret_blink_speed", "get_caret_blink_speed");
- ADD_PROPERTY(PropertyInfo(Variant::INT, "caret_column"), "set_caret_column", "get_caret_column");
+ ADD_PROPERTY(PropertyInfo(Variant::INT, "caret_column", PROPERTY_HINT_RANGE, "0,1000,1,or_greater"), "set_caret_column", "get_caret_column");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "caret_force_displayed"), "set_caret_force_displayed", "is_caret_force_displayed");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "caret_mid_grapheme"), "set_caret_mid_grapheme_enabled", "is_caret_mid_grapheme_enabled");
}
+void LineEdit::_ensure_menu() {
+ if (!menu) {
+ menu = memnew(PopupMenu);
+ add_child(menu, false, INTERNAL_MODE_FRONT);
+
+ menu_dir = memnew(PopupMenu);
+ menu_dir->set_name("DirMenu");
+ menu_dir->add_radio_check_item(RTR("Same as Layout Direction"), MENU_DIR_INHERITED);
+ menu_dir->add_radio_check_item(RTR("Auto-Detect Direction"), MENU_DIR_AUTO);
+ menu_dir->add_radio_check_item(RTR("Left-to-Right"), MENU_DIR_LTR);
+ menu_dir->add_radio_check_item(RTR("Right-to-Left"), MENU_DIR_RTL);
+ menu->add_child(menu_dir, false, INTERNAL_MODE_FRONT);
+
+ menu_ctl = memnew(PopupMenu);
+ menu_ctl->set_name("CTLMenu");
+ menu_ctl->add_item(RTR("Left-to-Right Mark (LRM)"), MENU_INSERT_LRM);
+ menu_ctl->add_item(RTR("Right-to-Left Mark (RLM)"), MENU_INSERT_RLM);
+ menu_ctl->add_item(RTR("Start of Left-to-Right Embedding (LRE)"), MENU_INSERT_LRE);
+ menu_ctl->add_item(RTR("Start of Right-to-Left Embedding (RLE)"), MENU_INSERT_RLE);
+ menu_ctl->add_item(RTR("Start of Left-to-Right Override (LRO)"), MENU_INSERT_LRO);
+ menu_ctl->add_item(RTR("Start of Right-to-Left Override (RLO)"), MENU_INSERT_RLO);
+ menu_ctl->add_item(RTR("Pop Direction Formatting (PDF)"), MENU_INSERT_PDF);
+ menu_ctl->add_separator();
+ menu_ctl->add_item(RTR("Arabic Letter Mark (ALM)"), MENU_INSERT_ALM);
+ menu_ctl->add_item(RTR("Left-to-Right Isolate (LRI)"), MENU_INSERT_LRI);
+ menu_ctl->add_item(RTR("Right-to-Left Isolate (RLI)"), MENU_INSERT_RLI);
+ menu_ctl->add_item(RTR("First Strong Isolate (FSI)"), MENU_INSERT_FSI);
+ menu_ctl->add_item(RTR("Pop Direction Isolate (PDI)"), MENU_INSERT_PDI);
+ menu_ctl->add_separator();
+ menu_ctl->add_item(RTR("Zero-Width Joiner (ZWJ)"), MENU_INSERT_ZWJ);
+ menu_ctl->add_item(RTR("Zero-Width Non-Joiner (ZWNJ)"), MENU_INSERT_ZWNJ);
+ menu_ctl->add_item(RTR("Word Joiner (WJ)"), MENU_INSERT_WJ);
+ menu_ctl->add_item(RTR("Soft Hyphen (SHY)"), MENU_INSERT_SHY);
+ menu->add_child(menu_ctl, false, INTERNAL_MODE_FRONT);
+
+ menu->connect("id_pressed", callable_mp(this, &LineEdit::menu_option));
+ menu_dir->connect("id_pressed", callable_mp(this, &LineEdit::menu_option));
+ menu_ctl->connect("id_pressed", callable_mp(this, &LineEdit::menu_option));
+ }
+
+ // Reorganize context menu.
+ menu->clear();
+ if (editable) {
+ menu->add_item(RTR("Cut"), MENU_CUT, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_cut") : Key::NONE);
+ }
+ menu->add_item(RTR("Copy"), MENU_COPY, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_copy") : Key::NONE);
+ if (editable) {
+ menu->add_item(RTR("Paste"), MENU_PASTE, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_paste") : Key::NONE);
+ }
+ menu->add_separator();
+ if (is_selecting_enabled()) {
+ menu->add_item(RTR("Select All"), MENU_SELECT_ALL, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_text_select_all") : Key::NONE);
+ }
+ if (editable) {
+ menu->add_item(RTR("Clear"), MENU_CLEAR);
+ menu->add_separator();
+ menu->add_item(RTR("Undo"), MENU_UNDO, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_undo") : Key::NONE);
+ menu->add_item(RTR("Redo"), MENU_REDO, is_shortcut_keys_enabled() ? _get_menu_action_accelerator("ui_redo") : Key::NONE);
+ }
+ menu->add_separator();
+ menu->add_submenu_item(RTR("Text Writing Direction"), "DirMenu");
+ menu->add_separator();
+ menu->add_check_item(RTR("Display Control Characters"), MENU_DISPLAY_UCC);
+ menu->set_item_checked(menu->get_item_index(MENU_DISPLAY_UCC), draw_control_chars);
+ if (editable) {
+ menu->add_submenu_item(RTR("Insert Control Character"), "CTLMenu");
+ }
+ menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_INHERITED), text_direction == TEXT_DIRECTION_INHERITED);
+ menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_AUTO), text_direction == TEXT_DIRECTION_AUTO);
+ menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_LTR), text_direction == TEXT_DIRECTION_LTR);
+ menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_RTL), text_direction == TEXT_DIRECTION_RTL);
+
+ if (editable) {
+ menu->set_item_disabled(menu->get_item_index(MENU_UNDO), !has_undo());
+ menu->set_item_disabled(menu->get_item_index(MENU_REDO), !has_redo());
+ }
+}
+
LineEdit::LineEdit() {
text_rid = TS->create_shaped_text();
_create_undo_state();
@@ -2236,49 +2447,12 @@ LineEdit::LineEdit() {
set_mouse_filter(MOUSE_FILTER_STOP);
caret_blink_timer = memnew(Timer);
- add_child(caret_blink_timer);
+ add_child(caret_blink_timer, false, INTERNAL_MODE_FRONT);
caret_blink_timer->set_wait_time(0.65);
caret_blink_timer->connect("timeout", callable_mp(this, &LineEdit::_toggle_draw_caret));
set_caret_blink_enabled(false);
- menu = memnew(PopupMenu);
- add_child(menu);
-
- menu_dir = memnew(PopupMenu);
- menu_dir->set_name("DirMenu");
- menu_dir->add_radio_check_item(RTR("Same as layout direction"), MENU_DIR_INHERITED);
- menu_dir->add_radio_check_item(RTR("Auto-detect direction"), MENU_DIR_AUTO);
- menu_dir->add_radio_check_item(RTR("Left-to-right"), MENU_DIR_LTR);
- menu_dir->add_radio_check_item(RTR("Right-to-left"), MENU_DIR_RTL);
- menu_dir->set_item_checked(menu_dir->get_item_index(MENU_DIR_INHERITED), true);
- menu->add_child(menu_dir);
-
- menu_ctl = memnew(PopupMenu);
- menu_ctl->set_name("CTLMenu");
- menu_ctl->add_item(RTR("Left-to-right mark (LRM)"), MENU_INSERT_LRM);
- menu_ctl->add_item(RTR("Right-to-left mark (RLM)"), MENU_INSERT_RLM);
- menu_ctl->add_item(RTR("Start of left-to-right embedding (LRE)"), MENU_INSERT_LRE);
- menu_ctl->add_item(RTR("Start of right-to-left embedding (RLE)"), MENU_INSERT_RLE);
- menu_ctl->add_item(RTR("Start of left-to-right override (LRO)"), MENU_INSERT_LRO);
- menu_ctl->add_item(RTR("Start of right-to-left override (RLO)"), MENU_INSERT_RLO);
- menu_ctl->add_item(RTR("Pop direction formatting (PDF)"), MENU_INSERT_PDF);
- menu_ctl->add_separator();
- menu_ctl->add_item(RTR("Arabic letter mark (ALM)"), MENU_INSERT_ALM);
- menu_ctl->add_item(RTR("Left-to-right isolate (LRI)"), MENU_INSERT_LRI);
- menu_ctl->add_item(RTR("Right-to-left isolate (RLI)"), MENU_INSERT_RLI);
- menu_ctl->add_item(RTR("First strong isolate (FSI)"), MENU_INSERT_FSI);
- menu_ctl->add_item(RTR("Pop direction isolate (PDI)"), MENU_INSERT_PDI);
- menu_ctl->add_separator();
- menu_ctl->add_item(RTR("Zero width joiner (ZWJ)"), MENU_INSERT_ZWJ);
- menu_ctl->add_item(RTR("Zero width non-joiner (ZWNJ)"), MENU_INSERT_ZWNJ);
- menu_ctl->add_item(RTR("Word joiner (WJ)"), MENU_INSERT_WJ);
- menu_ctl->add_item(RTR("Soft hyphen (SHY)"), MENU_INSERT_SHY);
- menu->add_child(menu_ctl);
-
set_editable(true); // Initialise to opposite first, so we get past the early-out in set_editable.
- menu->connect("id_pressed", callable_mp(this, &LineEdit::menu_option));
- menu_dir->connect("id_pressed", callable_mp(this, &LineEdit::menu_option));
- menu_ctl->connect("id_pressed", callable_mp(this, &LineEdit::menu_option));
}
LineEdit::~LineEdit() {
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-06 05:19:26 +0000