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Diffstat (limited to 'scene/gui/tree.cpp')
-rw-r--r--scene/gui/tree.cpp126
1 files changed, 100 insertions, 26 deletions
diff --git a/scene/gui/tree.cpp b/scene/gui/tree.cpp
index 5df6f2ced9..8d28180490 100644
--- a/scene/gui/tree.cpp
+++ b/scene/gui/tree.cpp
@@ -5,7 +5,7 @@
/* GODOT ENGINE */
/* http://www.godotengine.org */
/*************************************************************************/
-/* Copyright (c) 2007-2015 Juan Linietsky, Ariel Manzur. */
+/* Copyright (c) 2007-2016 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
@@ -672,7 +672,7 @@ void TreeItem::_bind_methods() {
ObjectTypeDB::bind_method(_MD("clear_custom_bg_color","column"),&TreeItem::clear_custom_bg_color);
ObjectTypeDB::bind_method(_MD("get_custom_bg_color","column"),&TreeItem::get_custom_bg_color);
- ObjectTypeDB::bind_method(_MD("add_button","column","button:Texture"),&TreeItem::add_button);
+ ObjectTypeDB::bind_method(_MD("add_button","column","button:Texture","button_idx"),&TreeItem::add_button);
ObjectTypeDB::bind_method(_MD("get_button_count","column"),&TreeItem::get_button_count);
ObjectTypeDB::bind_method(_MD("get_button:Texture","column","button_idx"),&TreeItem::get_button);
ObjectTypeDB::bind_method(_MD("erase_button","column","button_idx"),&TreeItem::erase_button);
@@ -962,7 +962,9 @@ int Tree::draw_item(const Point2i& p_pos,const Point2& p_draw_ofs, const Size2&
Point2i guide_space=Point2i( cache.guide_width , height );
- if (p_item->childs) { //has childs, draw the guide box
+
+
+ if (!hide_folding && p_item->childs) { //has childs, draw the guide box
Ref<Texture> arrow;
@@ -986,7 +988,7 @@ int Tree::draw_item(const Point2i& p_pos,const Point2& p_draw_ofs, const Size2&
int font_ascent=font->get_ascent();
- int ofs = p_pos.x + cache.item_margin;
+ int ofs = p_pos.x + (hide_folding?cache.hseparation:cache.item_margin);
for (int i=0;i<columns.size();i++) {
int w = get_column_width(i);
@@ -1062,7 +1064,10 @@ int Tree::draw_item(const Point2i& p_pos,const Point2& p_draw_ofs, const Size2&
if (p_item->cells[i].custom_bg_color) {
- VisualServer::get_singleton()->canvas_item_add_rect(ci,cell_rect,p_item->cells[i].bg_color);
+ Rect2 r=cell_rect;
+ r.pos.x-=cache.hseparation;
+ r.size.x+=cache.hseparation;
+ VisualServer::get_singleton()->canvas_item_add_rect(ci,r,p_item->cells[i].bg_color);
}
Color col=p_item->cells[i].custom_color?p_item->cells[i].color:get_color( p_item->cells[i].selected?"font_color_selected":"font_color");
@@ -1364,7 +1369,40 @@ Rect2 Tree::search_item_rect(TreeItem *p_from, TreeItem *p_item) {
}
+void Tree::_range_click_timeout() {
+
+ if (range_item_last && !range_drag_enabled && Input::get_singleton()->is_mouse_button_pressed(BUTTON_LEFT)) {
+
+ Point2 pos = (Input::get_singleton()->get_mouse_pos()-get_global_pos())-cache.bg->get_offset();
+ if (show_column_titles) {
+ pos.y-=_get_title_button_height();
+
+ if (pos.y<0) {
+ range_click_timer->stop();
+ return;
+ }
+ }
+
+ click_handled=false;
+ InputModifierState mod = {}; // should be irrelevant..
+
+ blocked++;
+ propagate_mouse_event(pos+cache.offset, 0, 0, false, root, BUTTON_LEFT, mod);
+ blocked--;
+
+ if (range_click_timer->is_one_shot()) {
+ range_click_timer->set_wait_time(0.05);
+ range_click_timer->set_one_shot(false);
+ range_click_timer->start();
+ }
+
+ if (!click_handled)
+ range_click_timer->stop();
+ } else {
+ range_click_timer->stop();
+ }
+}
int Tree::propagate_mouse_event(const Point2i &p_pos,int x_ofs,int y_ofs,bool p_doubleclick,TreeItem *p_item,int p_button,const InputModifierState& p_mod) {
@@ -1376,7 +1414,7 @@ int Tree::propagate_mouse_event(const Point2i &p_pos,int x_ofs,int y_ofs,bool p_
if (!skip && p_pos.y<item_h) {
// check event!
- if (p_pos.x >=x_ofs && p_pos.x < (x_ofs+cache.item_margin) ) {
+ if (!hide_folding && (p_pos.x >=x_ofs && p_pos.x < (x_ofs+cache.item_margin) )) {
if (p_item->childs)
@@ -1559,9 +1597,25 @@ int Tree::propagate_mouse_event(const Point2i &p_pos,int x_ofs,int y_ofs,bool p_
bool up=p_pos.y < (item_h /2);
if (p_button==BUTTON_LEFT) {
+
+ if (range_click_timer->get_time_left() == 0) {
+
+ range_item_last=p_item;
+ range_up_last=up;
+
+ range_click_timer->set_wait_time(0.6);
+ range_click_timer->set_one_shot(true);
+ range_click_timer->start();
+
+ } else if (up != range_up_last) {
+
+ return -1; // break. avoid changing direction on mouse held
+ }
+
p_item->set_range( col, c.val + (up?1.0:-1.0) * c.step );
item_edited(col,p_item);
+
} else if (p_button==BUTTON_RIGHT) {
p_item->set_range( col, (up?c.max:c.min) );
@@ -1667,6 +1721,7 @@ void Tree::text_editor_enter(String p_text) {
text_editor->hide();
+ value_editor->hide();
if (!popup_edited_item)
return;
@@ -2019,6 +2074,8 @@ void Tree::_input_event(InputEvent p_event) {
update_cache();
const InputEventMouseMotion& b=p_event.mouse_motion;
+ range_click_timer->stop();
+
Ref<StyleBox> bg = cache.bg;
Point2 pos = Point2(b.x,b.y) - bg->get_offset();
@@ -2026,7 +2083,6 @@ void Tree::_input_event(InputEvent p_event) {
Cache::ClickType old_hover = cache.hover_type;
int old_index = cache.hover_index;
-
cache.hover_type=Cache::CLICK_NONE;
cache.hover_index=0;
if (show_column_titles) {
@@ -2072,8 +2128,7 @@ void Tree::_input_event(InputEvent p_event) {
float diff_y = -b.relative_y;
diff_y=Math::pow(ABS(diff_y),1.8)*SGN(diff_y);
diff_y*=0.1;
- range_drag_base=CLAMP(range_drag_base + c.step * diff_y, c.min, c.max);
-
+ range_drag_base=CLAMP(range_drag_base + c.step * diff_y, c.min, c.max);
popup_edited_item->set_range(popup_edited_item_col,range_drag_base);
item_edited(popup_edited_item_col,popup_edited_item);
@@ -2103,6 +2158,8 @@ void Tree::_input_event(InputEvent p_event) {
if (b.button_index==BUTTON_LEFT) {
+ range_click_timer->stop();
+
if (pressing_for_editor) {
if (range_drag_enabled) {
@@ -2110,18 +2167,9 @@ void Tree::_input_event(InputEvent p_event) {
range_drag_enabled=false;
Input::get_singleton()->set_mouse_mode(Input::MOUSE_MODE_VISIBLE);
warp_mouse(range_drag_capture_pos);
- } else {
- text_editor->set_pos(pressing_item_rect.pos);
- text_editor->set_size(pressing_item_rect.size);
-
- text_editor->clear();
- text_editor->set_text( pressing_for_editor_text );
- text_editor->select_all();
-
- text_editor->show_modal();
- text_editor->grab_focus();
+ } else
+ edit_selected();
- }
pressing_for_editor=false;
}
@@ -2223,10 +2271,13 @@ void Tree::_input_event(InputEvent p_event) {
} break;
case BUTTON_WHEEL_UP: {
+
+ range_click_timer->stop();
v_scroll->set_val( v_scroll->get_val()-v_scroll->get_page()/8 );
} break;
case BUTTON_WHEEL_DOWN: {
+ range_click_timer->stop();
v_scroll->set_val( v_scroll->get_val()+v_scroll->get_page()/8 );
} break;
}
@@ -2266,9 +2317,12 @@ bool Tree::edit_selected() {
TreeItem::Cell &c = s->cells[col];
+ if (c.mode==TreeItem::CELL_MODE_CHECK) {
-
- if (c.mode==TreeItem::CELL_MODE_CUSTOM) {
+ s->set_checked(col, !c.checked);
+ item_edited(col,s);
+ return true;
+ } else if (c.mode==TreeItem::CELL_MODE_CUSTOM) {
edited_item=s;
edited_col=col;
@@ -3114,9 +3168,20 @@ bool Tree::can_cursor_exit_tree() const {
return cursor_can_exit_tree;
}
+void Tree::set_hide_folding(bool p_hide) {
+ hide_folding=p_hide;
+ update();
+}
+
+bool Tree::is_folding_hidden() const {
+
+ return hide_folding;
+}
+
void Tree::_bind_methods() {
+ ObjectTypeDB::bind_method(_MD("_range_click_timeout"),&Tree::_range_click_timeout);
ObjectTypeDB::bind_method(_MD("_input_event"),&Tree::_input_event);
ObjectTypeDB::bind_method(_MD("_popup_select"),&Tree::popup_select);
ObjectTypeDB::bind_method(_MD("_text_editor_enter"),&Tree::text_editor_enter);
@@ -3127,11 +3192,11 @@ void Tree::_bind_methods() {
ObjectTypeDB::bind_method(_MD("create_item:TreeItem","parent:TreeItem"),&Tree::_create_item,DEFVAL((Object*)NULL));
ObjectTypeDB::bind_method(_MD("get_root:TreeItem"),&Tree::get_root);
- ObjectTypeDB::bind_method(_MD("set_column_min_width"),&Tree::set_column_min_width);
- ObjectTypeDB::bind_method(_MD("set_column_expand"),&Tree::set_column_expand);
- ObjectTypeDB::bind_method(_MD("get_column_width"),&Tree::get_column_width);
+ ObjectTypeDB::bind_method(_MD("set_column_min_width","column","min_width"),&Tree::set_column_min_width);
+ ObjectTypeDB::bind_method(_MD("set_column_expand","column","expand"),&Tree::set_column_expand);
+ ObjectTypeDB::bind_method(_MD("get_column_width","column"),&Tree::get_column_width);
- ObjectTypeDB::bind_method(_MD("set_hide_root"),&Tree::set_hide_root);
+ ObjectTypeDB::bind_method(_MD("set_hide_root","enable"),&Tree::set_hide_root);
ObjectTypeDB::bind_method(_MD("get_next_selected:TreeItem","from:TreeItem"),&Tree::_get_next_selected);
ObjectTypeDB::bind_method(_MD("get_selected:TreeItem"),&Tree::get_selected);
ObjectTypeDB::bind_method(_MD("get_selected_column"),&Tree::get_selected_column);
@@ -3155,6 +3220,9 @@ void Tree::_bind_methods() {
ObjectTypeDB::bind_method(_MD("get_column_title","column"),&Tree::get_column_title);
ObjectTypeDB::bind_method(_MD("get_scroll"),&Tree::get_scroll);
+ ObjectTypeDB::bind_method(_MD("set_hide_folding","hide"),&Tree::set_hide_folding);
+ ObjectTypeDB::bind_method(_MD("is_folding_hidden"),&Tree::is_folding_hidden);
+
ADD_SIGNAL( MethodInfo("item_selected"));
ADD_SIGNAL( MethodInfo("cell_selected"));
@@ -3208,6 +3276,10 @@ Tree::Tree() {
add_child(h_scroll);
add_child(v_scroll);
+ range_click_timer = memnew( Timer );
+ range_click_timer->connect("timeout",this,"_range_click_timeout");
+ add_child(range_click_timer);
+
h_scroll->connect("value_changed", this,"_scroll_moved");
v_scroll->connect("value_changed", this,"_scroll_moved");
text_editor->connect("text_entered", this,"_text_editor_enter");
@@ -3242,6 +3314,8 @@ Tree::Tree() {
pressing_for_editor=false;
range_drag_enabled=false;
+ hide_folding=false;
+
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-07-19 18:17:04 +0000