158 lines
3.9 KiB
C++
158 lines
3.9 KiB
C++
#include "window.h"
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#include "cfg/configurator.h"
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#include "util/logging.h"
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#include "games/io.h"
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#include "misc/eamuse.h"
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overlay::Window::Window(SpiceOverlay *overlay) : overlay(overlay) {
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}
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overlay::Window::~Window() {
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// kill children
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for (auto &child : this->children) {
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delete child;
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}
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}
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void overlay::Window::update() {
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// check if toggle is enabled
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if (this->toggle_button != ~0u) {
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// get state
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auto overlay_buttons = games::get_buttons_overlay(eamuse_get_game());
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bool toggle_button_new = overlay_buttons
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&& this->overlay->hotkeys_triggered()
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&& GameAPI::Buttons::getState(RI_MGR, overlay_buttons->at(this->toggle_button));
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if (toggle_button_new && !this->toggle_button_state) {
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// if the overlay is hidden just reactivate it
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if (!this->overlay->get_active()) {
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this->active = true;
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this->overlay->set_active(true);
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} else {
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this->toggle_active();
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}
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}
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this->toggle_button_state = toggle_button_new;
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}
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// update children
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auto it = this->children.begin();
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while (it != this->children.end()) {
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(*it)->update();
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if ((*it)->active) {
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it++;
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} else {
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delete (*it);
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this->children.erase(it);
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}
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}
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}
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void overlay::Window::build() {
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// check if active
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if (!this->active) {
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return;
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}
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if (this->draws_window) {
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// automatic max window size
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if (!cfg::CONFIGURATOR_STANDALONE && (size_max.x < 0 || size_max.y < 0)) {
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auto &display_size = ImGui::GetIO().DisplaySize;
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ImVec2 size_max_auto(display_size.x - 100, display_size.y - 100);
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ImGui::SetNextWindowSizeConstraints(size_min, size_max_auto, resize_callback);
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} else {
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ImGui::SetNextWindowSizeConstraints(size_min, size_max, resize_callback);
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}
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// background alpha
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if (this->bg_alpha != 1.f) {
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ImGui::SetNextWindowBgAlpha(this->bg_alpha);
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}
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if (this->remove_window_padding) {
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ImGui::PushStyleVar(ImGuiStyleVar_WindowPadding, ImVec2(0, 0));
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ImGui::PushStyleVar(ImGuiStyleVar_WindowRounding, 0.0f);
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ImGui::PushStyleVar(ImGuiStyleVar_WindowBorderSize, 0.0f);
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}
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// create window
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if (ImGui::Begin(
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(this->title + "###" + to_string(this)).c_str(),
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&this->active,
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this->flags)) {
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// window attributes
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this->calculate_initial_window();
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ImGui::SetWindowPos(this->init_pos, ImGuiCond_Once);
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ImGui::SetWindowSize(this->init_size, ImGuiCond_Once);
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// add content
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this->build_content();
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// build children
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for (auto &child : this->children) {
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child->build();
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}
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// end window
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ImGui::End();
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}
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if (this->remove_window_padding) {
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ImGui::PopStyleVar();
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ImGui::PopStyleVar();
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ImGui::PopStyleVar();
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}
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} else {
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// add raw content
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this->build_content();
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}
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}
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void overlay::Window::toggle_active() {
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// flip bool
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this->active = !this->active;
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// update children
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for (auto &child : this->children) {
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child->toggle_active();
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}
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}
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void overlay::Window::set_active(bool active) {
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// toggle if different
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if (this->get_active() != active) {
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// flip bool
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this->active = !this->active;
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// update children
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for (auto &child : this->children) {
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child->set_active(this->active);
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}
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}
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}
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bool overlay::Window::get_active() {
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// check for active children
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for (auto &child : this->children) {
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if (child->get_active()) {
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return true;
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}
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}
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// now it depends on us
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return this->active;
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}
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