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Merge pull request #21219 from AlexHolly/fix-textedit-shows-nothing

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TextEdit update cache.size on ENTER_TREE
This commit is contained in:
Rémi Verschelde 2018-09-12 17:41:12 +02:00 committed by GitHub
commit 06667b2fcf
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 11 additions and 13 deletions
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23
scene/gui/text_edit.cpp
View File

@ -556,7 +556,6 @@ void TextEdit::_notification(int p_what) {
} break;
case NOTIFICATION_RESIZED: {
cache.size = get_size();
_update_scrollbars();
update_wrap_at();
} break;
@ -593,6 +592,7 @@ void TextEdit::_notification(int p_what) {
}
} break;
case NOTIFICATION_DRAW: {
Size2 size = get_size();
if ((!has_focus() && !menu->has_focus()) || !window_has_focus) {
draw_caret = false;
}
@ -634,17 +634,17 @@ void TextEdit::_notification(int p_what) {
RID ci = get_canvas_item();
VisualServer::get_singleton()->canvas_item_set_clip(get_canvas_item(), true);
int xmargin_beg = cache.style_normal->get_margin(MARGIN_LEFT) + cache.line_number_w + cache.breakpoint_gutter_width + cache.fold_gutter_width;
int xmargin_end = cache.size.width - cache.style_normal->get_margin(MARGIN_RIGHT);
int xmargin_end = size.width - cache.style_normal->get_margin(MARGIN_RIGHT);
//let's do it easy for now:
cache.style_normal->draw(ci, Rect2(Point2(), cache.size));
cache.style_normal->draw(ci, Rect2(Point2(), size));
float readonly_alpha = 1.0; // used to set the input text color when in read-only mode
if (readonly) {
cache.style_readonly->draw(ci, Rect2(Point2(), cache.size));
cache.style_readonly->draw(ci, Rect2(Point2(), size));
readonly_alpha = .5;
draw_caret = false;
}
if (has_focus())
cache.style_focus->draw(ci, Rect2(Point2(), cache.size));
cache.style_focus->draw(ci, Rect2(Point2(), size));
int ascent = cache.font->get_ascent();
@ -1261,7 +1261,7 @@ void TextEdit::_notification(int p_what) {
if (line_length_guideline) {
int x = xmargin_beg + cache.font->get_char_size('0').width * line_length_guideline_col - cursor.x_ofs;
if (x > xmargin_beg && x < xmargin_end) {
VisualServer::get_singleton()->canvas_item_add_line(ci, Point2(x, 0), Point2(x, cache.size.height), cache.line_length_guideline_color);
VisualServer::get_singleton()->canvas_item_add_line(ci, Point2(x, 0), Point2(x, size.height), cache.line_length_guideline_color);
}
}
@ -3625,7 +3625,7 @@ Size2 TextEdit::get_minimum_size() const {
int TextEdit::get_visible_rows() const {
int total = cache.size.height;
int total = get_size().height;
total -= cache.style_normal->get_minimum_size().height;
if (h_scroll->is_visible_in_tree())
total -= h_scroll->get_size().height;
@ -3652,7 +3652,7 @@ int TextEdit::get_total_visible_rows() const {
void TextEdit::update_wrap_at() {
wrap_at = cache.size.width - cache.style_normal->get_minimum_size().width - cache.line_number_w - cache.breakpoint_gutter_width - cache.fold_gutter_width - wrap_right_offset;
wrap_at = get_size().width - cache.style_normal->get_minimum_size().width - cache.line_number_w - cache.breakpoint_gutter_width - cache.fold_gutter_width - wrap_right_offset;
update_cursor_wrap_offset();
text.clear_wrap_cache();
@ -3686,7 +3686,7 @@ void TextEdit::adjust_viewport_to_cursor() {
set_line_as_last_visible(cur_line, cur_wrap);
}
int visible_width = cache.size.width - cache.style_normal->get_minimum_size().width - cache.line_number_w - cache.breakpoint_gutter_width - cache.fold_gutter_width;
int visible_width = get_size().width - cache.style_normal->get_minimum_size().width - cache.line_number_w - cache.breakpoint_gutter_width - cache.fold_gutter_width;
if (v_scroll->is_visible_in_tree())
visible_width -= v_scroll->get_combined_minimum_size().width;
visible_width -= 20; // give it a little more space
@ -3717,7 +3717,7 @@ void TextEdit::center_viewport_to_cursor() {
unfold_line(cursor.line);
set_line_as_center_visible(cursor.line, get_cursor_wrap_index());
int visible_width = cache.size.width - cache.style_normal->get_minimum_size().width - cache.line_number_w - cache.breakpoint_gutter_width - cache.fold_gutter_width;
int visible_width = get_size().width - cache.style_normal->get_minimum_size().width - cache.line_number_w - cache.breakpoint_gutter_width - cache.fold_gutter_width;
if (v_scroll->is_visible_in_tree())
visible_width -= v_scroll->get_combined_minimum_size().width;
visible_width -= 20; // give it a little more space
@ -5562,7 +5562,7 @@ int TextEdit::get_last_visible_line_wrap_index() const {
double TextEdit::get_visible_rows_offset() const {
double total = cache.size.height;
double total = get_size().height;
total -= cache.style_normal->get_minimum_size().height;
if (h_scroll->is_visible_in_tree())
total -= h_scroll->get_size().height;
@ -6249,7 +6249,6 @@ TextEdit::TextEdit() {
set_focus_mode(FOCUS_ALL);
syntax_highlighter = NULL;
_update_caches();
cache.size = Size2(1, 1);
cache.row_height = 1;
cache.line_spacing = 1;
cache.line_number_w = 1;

1
scene/gui/text_edit.h
View File

@ -193,7 +193,6 @@ private:
int line_number_w;
int breakpoint_gutter_width;
int fold_gutter_width;
Size2 size;
} cache;
Map<int, int> color_region_cache;