diff options
Diffstat (limited to 'src/gui/RadioButton.cpp')
| -rw-r--r-- | src/gui/RadioButton.cpp | 31 |
1 files changed, 20 insertions, 11 deletions
diff --git a/src/gui/RadioButton.cpp b/src/gui/RadioButton.cpp index 061d811..bbb958a 100644 --- a/src/gui/RadioButton.cpp +++ b/src/gui/RadioButton.cpp @@ -35,12 +35,12 @@ namespace gsr { const bool mouse_inside = mgl::FloatRect(draw_pos, item_size).contains(mgl::vec2f(event.mouse_button.x, event.mouse_button.y)); if(mouse_inside) { - const size_t prev_selected_item = selected_item; - selected_item = i; - - if(selected_item != prev_selected_item && on_selection_changed) - on_selection_changed(item.text.get_string(), item.id); + if(selected_item != i && on_selection_changed) { + if(!on_selection_changed(item.text.get_string(), item.id)) + return false; + } + selected_item = i; return false; } @@ -158,18 +158,18 @@ namespace gsr { for(size_t i = 0; i < items.size(); ++i) { auto &item = items[i]; if(item.id == id) { - const size_t prev_selected_item = selected_item; - selected_item = i; - - if(trigger_event && (trigger_event_even_if_selection_not_changed || selected_item != prev_selected_item) && on_selection_changed) - on_selection_changed(item.text.get_string(), item.id); + if(trigger_event && (trigger_event_even_if_selection_not_changed || selected_item != i) && on_selection_changed) { + if(!on_selection_changed(item.text.get_string(), item.id)) + break; + } + selected_item = i; break; } } } - const std::string RadioButton::get_selected_id() const { + const std::string& RadioButton::get_selected_id() const { if(items.empty()) { static std::string dummy; return dummy; @@ -177,4 +177,13 @@ namespace gsr { return items[selected_item].id; } } + + const std::string& RadioButton::get_selected_text() const { + if(items.empty()) { + static std::string dummy; + return dummy; + } else { + return items[selected_item].text.get_string(); + } + } }
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