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Diffstat (limited to 'scene/gui/text_edit.cpp')
-rw-r--r--scene/gui/text_edit.cpp63
1 files changed, 53 insertions, 10 deletions
diff --git a/scene/gui/text_edit.cpp b/scene/gui/text_edit.cpp
index 879961549a..f64c07df76 100644
--- a/scene/gui/text_edit.cpp
+++ b/scene/gui/text_edit.cpp
@@ -632,13 +632,25 @@ void TextEdit::_notification(int p_what) {
}
int minimap_draw_amount = minimap_visible_lines + get_line_wrap_count(minimap_line + 1);
- // draw the minimap
- Color viewport_color = (background_color.get_v() < 0.5) ? Color(1, 1, 1, 0.1) : Color(0, 0, 0, 0.1);
+ // Draw the minimap.
+
+ // Add visual feedback when dragging or hovering the the visible area rectangle.
+ float viewport_alpha;
+ if (dragging_minimap) {
+ viewport_alpha = 0.25;
+ } else if (hovering_minimap) {
+ viewport_alpha = 0.175;
+ } else {
+ viewport_alpha = 0.1;
+ }
+
+ const Color viewport_color = (background_color.get_v() < 0.5) ? Color(1, 1, 1, viewport_alpha) : Color(0, 0, 0, viewport_alpha);
if (rtl) {
RenderingServer::get_singleton()->canvas_item_add_rect(ci, Rect2(size.width - (xmargin_end + 2) - minimap_width, viewport_offset_y, minimap_width, viewport_height), viewport_color);
} else {
RenderingServer::get_singleton()->canvas_item_add_rect(ci, Rect2((xmargin_end + 2), viewport_offset_y, minimap_width, viewport_height), viewport_color);
}
+
for (int i = 0; i < minimap_draw_amount; i++) {
minimap_line++;
@@ -1626,6 +1638,10 @@ void TextEdit::gui_input(const Ref<InputEvent> &p_gui_input) {
}
}
+ if (draw_minimap && !dragging_selection) {
+ _update_minimap_hover();
+ }
+
if (v_scroll->get_value() != prev_v_scroll || h_scroll->get_value() != prev_h_scroll) {
accept_event(); // Accept event if scroll changed.
}
@@ -5081,7 +5097,7 @@ void TextEdit::_paste_internal() {
void TextEdit::_generate_context_menu() {
if (!menu) {
menu = memnew(PopupMenu);
- add_child(menu);
+ add_child(menu, false, INTERNAL_MODE_FRONT);
menu_dir = memnew(PopupMenu);
menu_dir->set_name("DirMenu");
@@ -5089,7 +5105,7 @@ void TextEdit::_generate_context_menu() {
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);
+ menu->add_child(menu_dir, false, INTERNAL_MODE_FRONT);
menu_ctl = memnew(PopupMenu);
menu_ctl->set_name("CTLMenu");
@@ -5111,7 +5127,7 @@ void TextEdit::_generate_context_menu() {
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);
+ menu->add_child(menu_ctl, false, INTERNAL_MODE_FRONT);
menu->connect("id_pressed", callable_mp(this, &TextEdit::menu_option));
menu_dir->connect("id_pressed", callable_mp(this, &TextEdit::menu_option));
@@ -5721,6 +5737,33 @@ void TextEdit::_scroll_lines_down() {
}
// Minimap
+
+void TextEdit::_update_minimap_hover() {
+ const Point2 mp = get_local_mouse_pos();
+ const int xmargin_end = get_size().width - style_normal->get_margin(SIDE_RIGHT);
+
+ const bool hovering_sidebar = mp.x > xmargin_end - minimap_width && mp.x < xmargin_end;
+ if (!hovering_sidebar) {
+ if (hovering_minimap) {
+ // Only redraw if the hovering status changed.
+ hovering_minimap = false;
+ update();
+ }
+
+ // Return early to avoid running the operations below when not needed.
+ return;
+ }
+
+ const int row = get_minimap_line_at_pos(Point2i(mp.x, mp.y));
+
+ const bool new_hovering_minimap = row >= get_first_visible_line() && row <= get_last_full_visible_line();
+ if (new_hovering_minimap != hovering_minimap) {
+ // Only redraw if the hovering status changed.
+ hovering_minimap = new_hovering_minimap;
+ update();
+ }
+}
+
void TextEdit::_update_minimap_click() {
Point2 mp = get_local_mouse_pos();
@@ -6020,8 +6063,8 @@ TextEdit::TextEdit() {
h_scroll = memnew(HScrollBar);
v_scroll = memnew(VScrollBar);
- add_child(h_scroll);
- add_child(v_scroll);
+ add_child(h_scroll, false, INTERNAL_MODE_FRONT);
+ add_child(v_scroll, false, INTERNAL_MODE_FRONT);
h_scroll->connect("value_changed", callable_mp(this, &TextEdit::_scroll_moved));
v_scroll->connect("value_changed", callable_mp(this, &TextEdit::_scroll_moved));
@@ -6030,19 +6073,19 @@ TextEdit::TextEdit() {
/* Caret. */
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, &TextEdit::_toggle_draw_caret));
set_caret_blink_enabled(false);
/* Selection. */
click_select_held = memnew(Timer);
- add_child(click_select_held);
+ add_child(click_select_held, false, INTERNAL_MODE_FRONT);
click_select_held->set_wait_time(0.05);
click_select_held->connect("timeout", callable_mp(this, &TextEdit::_click_selection_held));
idle_detect = memnew(Timer);
- add_child(idle_detect);
+ add_child(idle_detect, false, INTERNAL_MODE_FRONT);
idle_detect->set_one_shot(true);
idle_detect->set_wait_time(GLOBAL_GET("gui/timers/text_edit_idle_detect_sec"));
idle_detect->connect("timeout", callable_mp(this, &TextEdit::_push_current_op));