diff options
Diffstat (limited to 'scene/gui/code_edit.cpp')
| -rw-r--r-- | scene/gui/code_edit.cpp | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/scene/gui/code_edit.cpp b/scene/gui/code_edit.cpp index c3c4b1d3fb..00b9a3478a 100644 --- a/scene/gui/code_edit.cpp +++ b/scene/gui/code_edit.cpp @@ -251,6 +251,27 @@ void CodeEdit::_notification(int p_what) { } void CodeEdit::gui_input(const Ref<InputEvent> &p_gui_input) { + Ref<InputEventPanGesture> pan_gesture = p_gui_input; + if (pan_gesture.is_valid() && code_completion_active && code_completion_rect.has_point(pan_gesture->get_position())) { + const real_t delta = pan_gesture->get_delta().y; + code_completion_pan_offset += delta; + if (code_completion_pan_offset <= -1.0) { + if (code_completion_current_selected > 0) { + code_completion_current_selected--; + code_completion_force_item_center = -1; + queue_redraw(); + } + code_completion_pan_offset += 1.0f; + } else if (code_completion_pan_offset >= +1.0) { + if (code_completion_current_selected < code_completion_options.size() - 1) { + code_completion_current_selected++; + code_completion_force_item_center = -1; + queue_redraw(); + } + code_completion_pan_offset -= 1.0f; + } + } + Ref<InputEventMouseButton> mb = p_gui_input; if (mb.is_valid()) { // Ignore mouse clicks in IME input mode, let TextEdit handle it. @@ -285,6 +306,7 @@ void CodeEdit::gui_input(const Ref<InputEvent> &p_gui_input) { if (code_completion_current_selected > 0) { code_completion_current_selected--; code_completion_force_item_center = -1; + code_completion_pan_offset = 0.0f; queue_redraw(); } } break; @@ -292,6 +314,7 @@ void CodeEdit::gui_input(const Ref<InputEvent> &p_gui_input) { if (code_completion_current_selected < code_completion_options.size() - 1) { code_completion_current_selected++; code_completion_force_item_center = -1; + code_completion_pan_offset = 0.0f; queue_redraw(); } } break; @@ -301,6 +324,7 @@ void CodeEdit::gui_input(const Ref<InputEvent> &p_gui_input) { } code_completion_current_selected = CLAMP(code_completion_line_ofs + (mb->get_position().y - code_completion_rect.position.y) / get_line_height(), 0, code_completion_options.size() - 1); + code_completion_pan_offset = 0.0f; if (mb->is_double_click()) { confirm_code_completion(); } @@ -472,6 +496,7 @@ void CodeEdit::gui_input(const Ref<InputEvent> &p_gui_input) { code_completion_current_selected = code_completion_options.size() - 1; } code_completion_force_item_center = -1; + code_completion_pan_offset = 0.0f; queue_redraw(); accept_event(); return; @@ -483,6 +508,7 @@ void CodeEdit::gui_input(const Ref<InputEvent> &p_gui_input) { code_completion_current_selected = 0; } code_completion_force_item_center = -1; + code_completion_pan_offset = 0.0f; queue_redraw(); accept_event(); return; @@ -490,6 +516,7 @@ void CodeEdit::gui_input(const Ref<InputEvent> &p_gui_input) { if (k->is_action("ui_page_up", true)) { code_completion_current_selected = MAX(0, code_completion_current_selected - theme_cache.code_completion_max_lines); code_completion_force_item_center = -1; + code_completion_pan_offset = 0.0f; queue_redraw(); accept_event(); return; @@ -497,6 +524,7 @@ void CodeEdit::gui_input(const Ref<InputEvent> &p_gui_input) { if (k->is_action("ui_page_down", true)) { code_completion_current_selected = MIN(code_completion_options.size() - 1, code_completion_current_selected + theme_cache.code_completion_max_lines); code_completion_force_item_center = -1; + code_completion_pan_offset = 0.0f; queue_redraw(); accept_event(); return; @@ -2119,6 +2147,7 @@ void CodeEdit::set_code_completion_selected_index(int p_index) { ERR_FAIL_INDEX(p_index, code_completion_options.size()); code_completion_current_selected = p_index; code_completion_force_item_center = -1; + code_completion_pan_offset = 0.0f; queue_redraw(); } @@ -3244,6 +3273,7 @@ void CodeEdit::_update_scroll_selected_line(float p_mouse_y) { code_completion_current_selected = (int)(percent * (code_completion_options.size() - 1)); code_completion_force_item_center = -1; + code_completion_pan_offset = 0.0f; } void CodeEdit::_filter_code_completion_candidates_impl() { @@ -3305,6 +3335,7 @@ void CodeEdit::_filter_code_completion_candidates_impl() { if (_should_reset_selected_option_for_new_options(code_completion_options_new)) { code_completion_current_selected = 0; + code_completion_pan_offset = 0.0f; } code_completion_options = code_completion_options_new; @@ -3520,6 +3551,7 @@ void CodeEdit::_filter_code_completion_candidates_impl() { code_completion_options_new.sort_custom<CodeCompletionOptionCompare>(); if (_should_reset_selected_option_for_new_options(code_completion_options_new)) { code_completion_current_selected = 0; + code_completion_pan_offset = 0.0f; } code_completion_options = code_completion_options_new; |