void View::update(const InputState &state) { if(state.isKeyDown('g')) { if(m_is_visible) { if(m_cell_size == 3) m_cell_size = 6; else if(m_cell_size == 6) m_cell_size = 9; else { m_cell_size = 1; m_is_visible = false; } } else { m_cell_size = 3; m_is_visible = true; } } int height_change = state.mouseWheelMove() + (state.isKeyDownAuto(InputKey::pagedown)? -1 : 0) + (state.isKeyDownAuto(InputKey::pageup)? 1 : 0); if(height_change) m_height = clamp(m_height + height_change, 0, (int)Grid::max_height); { int actions[TileGroup::Group::side_count] = { InputKey::kp_1, InputKey::kp_2, InputKey::kp_3, InputKey::kp_6, InputKey::kp_9, InputKey::kp_8, InputKey::kp_7, InputKey::kp_4 }; for(int n = 0; n < arraySize(actions); n++) if(state.isKeyDownAuto(actions[n])) m_view_pos += worldToScreen(TileGroup::Group::s_side_offsets[n] * m_cell_size); } if((state.isKeyPressed(InputKey::lctrl) && state.isMouseButtonPressed(InputButton::left)) || state.isMouseButtonPressed(InputButton::middle)) m_view_pos -= state.mouseMove(); IRect rect = worldToScreen(IBox(int3(0, 0, 0), asXZY(m_tile_map.dimensions(), 256))); m_view_pos = clamp(m_view_pos, rect.min, rect.max - m_view_size); }
void Window::process(const InputState &state) { Window *popup = nullptr; m_is_focused = true; for(int n = 0; n < (int)m_children.size(); n++) { m_children[n]->m_is_focused = false; m_children[n]->m_is_mouse_over = false; if(m_children[n]->m_is_closing) { PWindow window = m_children[n]; m_children.erase(m_children.begin() + n); sendEvent(window.get(), Event::window_closed, m_children[n]->m_closing_value); n--; } else if(m_children[n]->m_is_popup) popup = m_children[n].get(); } if(popup) { popup->process(state); return; } int2 mouse_pos = state.mousePos(); int2 local_mouse_pos = mouse_pos - m_clipped_rect.min; int finished_dragging = 0; bool escape = state.isKeyDown(InputKey::esc); InputButton button_map[3] = { InputButton::left, InputButton::right, InputButton::middle }; if(m_dragging_mode) { if(!state.isMouseButtonPressed(button_map[m_dragging_mode - 1]) || escape) finished_dragging = escape? -1 : 1; } else { for(int k = 0; k < 3; k++) { if(state.isMouseButtonDown(button_map[k])) { m_dragging_mode = k + 1; m_drag_start = local_mouse_pos; break; } } } int2 focus_point = m_dragging_mode? m_drag_start : local_mouse_pos; bool is_handled = false; for(int n = (int)m_children.size() - 1; n >= 0; n--) { Window *child = m_children[n].get(); if(child->isVisible() && m_has_hard_focus == child->m_has_hard_focus) { if(m_has_hard_focus || child->rect().isInside(focus_point)) { child->m_is_mouse_over = child->clippedRect().isInside(mouse_pos); child->process(state); is_handled = true; break; } } } if(!is_handled) { if(m_dragging_mode && !is_handled) { if(m_has_inner_rect && m_dragging_mode - 1 == 2) { setInnerRect(m_inner_rect + state.mouseMove()); is_handled = true; } if(!is_handled) is_handled = onMouseDrag(state, m_drag_start, local_mouse_pos, m_dragging_mode - 1, finished_dragging); if(!is_handled) is_handled = onMouseClick(state, local_mouse_pos, m_dragging_mode - 1, finished_dragging); } if(!is_handled) { if(m_has_inner_rect) { int wheel = state.mouseWheelMove(); int2 vector(0, 0); if(wheel) vector.y += wheel * rect().height() / 8; if(state.isKeyDownAuto(InputKey::pageup, 2)) vector.y += rect().height(); if(state.isKeyDownAuto(InputKey::pagedown, 2)) vector.y -= rect().height(); setInnerRect(m_inner_rect + vector); } onInput(state); } } if(escape && (!m_parent || m_is_popup) && !m_dragging_mode) // sending Event::escape only from main window sendEvent(this, Event::escape); //TODO: send only to focused windows if(finished_dragging) m_dragging_mode = 0; }