diff options
Diffstat (limited to 'scene/gui/tree.cpp')
| -rw-r--r-- | scene/gui/tree.cpp | 54 |
1 files changed, 47 insertions, 7 deletions
diff --git a/scene/gui/tree.cpp b/scene/gui/tree.cpp index 931dcfed91..749ff51f57 100644 --- a/scene/gui/tree.cpp +++ b/scene/gui/tree.cpp @@ -28,6 +28,7 @@ /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ /*************************************************************************/ #include "tree.h" +#include <limits.h> #include "os/input.h" #include "os/keyboard.h" @@ -154,8 +155,17 @@ void TreeItem::set_text(int p_column, String p_text) { if (cells[p_column].mode == TreeItem::CELL_MODE_RANGE || cells[p_column].mode == TreeItem::CELL_MODE_RANGE_EXPRESSION) { - cells[p_column].min = 0; - cells[p_column].max = p_text.get_slice_count(","); + Vector<String> strings = p_text.split(","); + cells[p_column].min = INT_MAX; + cells[p_column].max = INT_MIN; + for (int i = 0; i < strings.size(); i++) { + int value = i; + if (!strings[i].get_slicec(':', 1).empty()) { + value = strings[i].get_slicec(':', 1).to_int(); + } + cells[p_column].min = MIN(cells[p_column].min, value); + cells[p_column].max = MAX(cells[p_column].max, value); + } cells[p_column].step = 0; } _changed_notify(p_column); @@ -1126,7 +1136,7 @@ int Tree::draw_item(const Point2i &p_pos, const Point2 &p_draw_ofs, const Size2 if (p_item->cells[i].selected && select_mode != SELECT_ROW) { - Rect2i r(item_rect.position, item_rect.size); + Rect2i r(cell_rect.position, cell_rect.size); if (p_item->cells[i].text.size() > 0) { float icon_width = p_item->cells[i].get_icon_size().width; r.position.x += icon_width; @@ -1231,8 +1241,18 @@ int Tree::draw_item(const Point2i &p_pos, const Point2 &p_draw_ofs, const Size2 int option = (int)p_item->cells[i].val; - String s = p_item->cells[i].text; - s = s.get_slicec(',', option); + String s = RTR("(Other)"); + Vector<String> strings = p_item->cells[i].text.split(","); + for (int i = 0; i < strings.size(); i++) { + int value = i; + if (!strings[i].get_slicec(':', 1).empty()) { + value = strings[i].get_slicec(':', 1).to_int(); + } + if (option == value) { + s = strings[i].get_slicec(':', 0); + break; + } + } if (p_item->cells[i].suffix != String()) s += " " + p_item->cells[i].suffix; @@ -1776,7 +1796,7 @@ int Tree::propagate_mouse_event(const Point2i &p_pos, int x_ofs, int y_ofs, bool for (int i = 0; i < c.text.get_slice_count(","); i++) { String s = c.text.get_slicec(',', i); - popup_menu->add_item(s, i); + popup_menu->add_item(s.get_slicec(':', 0), s.get_slicec(':', 1).empty() ? i : s.get_slicec(':', 1).to_int()); } popup_menu->set_size(Size2(col_width, 0)); @@ -2634,7 +2654,7 @@ bool Tree::edit_selected() { for (int i = 0; i < c.text.get_slice_count(","); i++) { String s = c.text.get_slicec(',', i); - popup_menu->add_item(s, i); + popup_menu->add_item(s.get_slicec(':', 0), s.get_slicec(':', 1).empty() ? i : s.get_slicec(':', 1).to_int()); } popup_menu->set_size(Size2(rect.size.width, 0)); @@ -3332,6 +3352,26 @@ Point2 Tree::get_scroll() const { return ofs; } +void Tree::scroll_to_item(TreeItem *p_item) { + + if (!is_visible_in_tree()) { + + // hack to work around crash in get_item_rect() if Tree is not in tree. + return; + } + + // make sure the scrollbar min and max are up to date with latest changes. + update_scrollbars(); + + const Rect2 r = get_item_rect(p_item); + + if (r.position.y < v_scroll->get_value()) { + v_scroll->set_value(r.position.y); + } else if (r.position.y + r.size.y + 2 * cache.vseparation > v_scroll->get_value() + get_size().y) { + v_scroll->set_value(r.position.y + r.size.y + 2 * cache.vseparation - get_size().y); + } +} + TreeItem *Tree::_search_item_text(TreeItem *p_at, const String &p_find, int *r_col, bool p_selectable, bool p_backwards) { while (p_at) { |