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Diffstat (limited to 'scene/gui/line_edit.cpp')
-rw-r--r--scene/gui/line_edit.cpp84
1 files changed, 52 insertions, 32 deletions
diff --git a/scene/gui/line_edit.cpp b/scene/gui/line_edit.cpp
index 6c47072b33..90a8af9238 100644
--- a/scene/gui/line_edit.cpp
+++ b/scene/gui/line_edit.cpp
@@ -118,7 +118,7 @@ void LineEdit::_input_event(InputEvent p_event) {
const InputEventMouseMotion& m=p_event.mouse_motion;
- if (m.button_mask&1) {
+ if (m.button_mask&BUTTON_LEFT) {
if (selection.creating) {
set_cursor_at_pixel_pos(m.x);
@@ -193,8 +193,8 @@ void LineEdit::_input_event(InputEvent p_event) {
}
set_cursor_pos(0);
- emit_signal("text_changed",text);
- _change_notify("text");
+ _text_changed();
+
}
@@ -215,8 +215,7 @@ void LineEdit::_input_event(InputEvent p_event) {
selection_clear();
undo_text = text;
text = text.substr(0,cursor_pos);
- emit_signal("text_changed",text);
- _change_notify("text");
+ _text_changed();
}
} break;
@@ -468,16 +467,14 @@ void LineEdit::_input_event(InputEvent p_event) {
if (handled) {
accept_event();
- } else {
+ } else if (!k.mod.alt && !k.mod.command) {
if (k.unicode>=32 && k.scancode!=KEY_DELETE) {
if (editable) {
selection_delete();
CharType ucodestr[2]={(CharType)k.unicode,0};
append_at_cursor(ucodestr);
- emit_signal("text_changed",text);
- _change_notify("text");
-
+ _text_changed();
accept_event();
}
@@ -616,11 +613,11 @@ void LineEdit::_notification(int p_what) {
} break;
case ALIGN_CENTER: {
- x_ofs=x_ofs=int(size.width-(cached_width))/2;
+ x_ofs=int(size.width-(cached_width))/2;
} break;
case ALIGN_RIGHT: {
- x_ofs=x_ofs=int(size.width-style->get_offset().x-(cached_width));
+ x_ofs=int(size.width-style->get_offset().x-(cached_width));
} break;
}
@@ -725,8 +722,7 @@ void LineEdit::paste_text() {
if(selection.enabled) selection_delete();
append_at_cursor(paste_buffer);
- emit_signal("text_changed",text);
- _change_notify("text");
+ _text_changed();
}
@@ -750,9 +746,7 @@ void LineEdit::undo() {
set_cursor_pos(old_cursor_pos);
}
- emit_signal("text_changed",text);
- _change_notify("text");
-
+ _text_changed();
}
void LineEdit::shift_selection_check_pre(bool p_shift) {
@@ -806,13 +800,6 @@ void LineEdit::set_cursor_at_pixel_pos(int p_x) {
pixel_ofs+=char_w;
if (pixel_ofs > p_x) { //found what we look for
-
-
- if ( (pixel_ofs-p_x) < (char_w >> 1 ) ) {
-
- ofs+=1;
- }
-
break;
}
@@ -888,8 +875,7 @@ void LineEdit::delete_char() {
// set_window_pos(cursor_pos-get_window_length());
}
- emit_signal("text_changed",text);
- _change_notify("text");
+ _text_changed();
}
void LineEdit::delete_text(int p_from_column, int p_to_column) {
@@ -921,8 +907,7 @@ void LineEdit::delete_text(int p_from_column, int p_to_column) {
window_pos=cursor_pos;
}
- emit_signal("text_changed",text);
- _change_notify("text");
+ _text_changed();
}
void LineEdit::set_text(String p_text) {
@@ -937,8 +922,7 @@ void LineEdit::set_text(String p_text) {
void LineEdit::clear() {
clear_internal();
- emit_signal("text_changed",text);
- _change_notify("text");
+ _text_changed();
}
String LineEdit::get_text() const {
@@ -1077,7 +1061,17 @@ Size2 LineEdit::get_minimum_size() const {
Size2 min=style->get_minimum_size();
min.height+=font->get_height();
- min.width+=get_constant("minimum_spaces")*font->get_char_size(' ').x;
+
+ //minimum size of text
+ int space_size = font->get_char_size(' ').x;
+ int mstext = get_constant("minimum_spaces")*space_size;
+
+ if (expand_to_text_length) {
+ mstext=MAX(mstext,font->get_string_size(text).x+space_size); //add a spce because some fonts are too exact
+ }
+
+ min.width+=mstext;
+
return min;
}
@@ -1233,6 +1227,29 @@ PopupMenu *LineEdit::get_menu() const {
}
#endif
+
+void LineEdit::set_expand_to_text_length(bool p_enabled) {
+
+ expand_to_text_length = p_enabled;
+ minimum_size_changed();
+}
+
+bool LineEdit::get_expand_to_text_length() const{
+
+ return expand_to_text_length;
+}
+
+
+void LineEdit::_text_changed() {
+
+ if (expand_to_text_length)
+ minimum_size_changed();
+
+ emit_signal("text_changed",text);
+ _change_notify("text");
+
+}
+
void LineEdit::_bind_methods() {
ObjectTypeDB::bind_method(_MD("_toggle_draw_caret"),&LineEdit::_toggle_draw_caret);
@@ -1255,7 +1272,9 @@ void LineEdit::_bind_methods() {
ObjectTypeDB::bind_method(_MD("get_placeholder_alpha"),&LineEdit::get_placeholder_alpha);
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("set_expand_to_text_length","enabled"),&LineEdit::set_expand_to_text_length);
+ ObjectTypeDB::bind_method(_MD("get_expand_to_text_length"),&LineEdit::get_expand_to_text_length);
+ ObjectTypeDB::bind_method(_MD("cursor_set_blink_enabled", "enabled"),&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);
@@ -1293,6 +1312,7 @@ void LineEdit::_bind_methods() {
ADD_PROPERTYNZ( PropertyInfo( Variant::INT, "max_length" ), _SCS("set_max_length"),_SCS("get_max_length") );
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_PROPERTYNO( PropertyInfo( Variant::BOOL, "expand_to_len" ), _SCS("set_expand_to_text_length"),_SCS("get_expand_to_text_length") );
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") );
@@ -1334,7 +1354,7 @@ LineEdit::LineEdit() {
menu->add_separator();
menu->add_item(TTR("Undo"),MENU_UNDO,KEY_MASK_CMD|KEY_Z);
menu->connect("item_pressed",this,"menu_option");
-
+ expand_to_text_length=false;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-02 01:54:45 +0000