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#include "Notification.h"
#include <libultraship/libultraship.h>
extern "C" {
#include "functions.h"
#include "variables.h"
}
namespace Notification {
static uint32_t nextId = 0;
static std::vector<Options> notifications = {};
void Window::Draw() {
auto vp = ImGui::GetMainViewport();
const float margin = 30.0f;
const float padding = 10.0f;
int position = CVarGetInteger("gNotifications.Position", 3);
// Top Left
ImVec2 basePosition;
switch (position) {
case 0: // Top Left
basePosition = ImVec2(vp->Pos.x + margin, vp->Pos.y + margin);
break;
case 1: // Top Right
basePosition = ImVec2(vp->Pos.x + vp->Size.x - margin, vp->Pos.y + margin);
break;
case 2: // Bottom Left
basePosition = ImVec2(vp->Pos.x + margin, vp->Pos.y + vp->Size.y - margin);
break;
case 3: // Bottom Right
basePosition = ImVec2(vp->Pos.x + vp->Size.x - margin, vp->Pos.y + vp->Size.y - margin);
break;
case 4: // Hidden
return;
}
ImGui::PushStyleColor(ImGuiCol_WindowBg, ImVec4(0, 0, 0, CVarGetFloat("gNotifications.BgOpacity", 0.5f)));
ImGui::PushStyleColor(ImGuiCol_Border, ImVec4(0, 0, 0, 0));
ImGui::PushStyleVar(ImGuiStyleVar_WindowRounding, 4.0f);
ImGui::PushStyleVar(ImGuiStyleVar_ItemSpacing, ImVec2(8.0f * CVarGetFloat("gNotifications.Size", 1.8f), 6.0f));
ImGui::PushStyleVar(ImGuiStyleVar_WindowPadding, ImVec2(8.0f * CVarGetFloat("gNotifications.Size", 1.8f), 8.0f));
for (int index = 0; index < notifications.size(); ++index) {
auto& notification = notifications[index];
int inverseIndex = -ABS(index - (notifications.size() - 1));
ImGui::SetNextWindowViewport(vp->ID);
if (notification.remainingTime < 4.0f) {
ImGui::PushStyleVar(ImGuiStyleVar_Alpha, (notification.remainingTime - 1) / 3.0f);
} else {
ImGui::PushStyleVar(ImGuiStyleVar_Alpha, 1.0f);
}
ImGui::Begin(("notification#" + std::to_string(notification.id)).c_str(), nullptr,
ImGuiWindowFlags_AlwaysAutoResize | ImGuiWindowFlags_NoNav | ImGuiWindowFlags_NoFocusOnAppearing |
ImGuiWindowFlags_NoResize | ImGuiWindowFlags_NoDocking | ImGuiWindowFlags_NoTitleBar |
ImGuiWindowFlags_NoScrollWithMouse | ImGuiWindowFlags_NoInputs | ImGuiWindowFlags_NoMove |
ImGuiWindowFlags_NoScrollbar);
ImGui::SetWindowFontScale(CVarGetFloat("gNotifications.Size", 1.8f));
ImVec2 notificationPos;
switch (position) {
case 0: // Top Left
notificationPos =
ImVec2(basePosition.x, basePosition.y + ((ImGui::GetWindowSize().y + padding) * inverseIndex));
break;
case 1: // Top Right
notificationPos = ImVec2(basePosition.x - ImGui::GetWindowSize().x,
basePosition.y + ((ImGui::GetWindowSize().y + padding) * inverseIndex));
break;
case 2: // Bottom Left
notificationPos = ImVec2(basePosition.x,
basePosition.y - ((ImGui::GetWindowSize().y + padding) * (inverseIndex + 1)));
break;
case 3: // Bottom Right
notificationPos = ImVec2(basePosition.x - ImGui::GetWindowSize().x,
basePosition.y - ((ImGui::GetWindowSize().y + padding) * (inverseIndex + 1)));
break;
}
ImGui::SetWindowPos(notificationPos);
ImGui::AlignTextToFramePadding();
if (notification.itemIcon != nullptr) {
ImGui::Image(
Ship::Context::GetInstance()->GetWindow()->GetGui()->GetTextureByName(notification.itemIcon),
ImVec2(22 * CVarGetFloat("gNotifications.Size", 1.8f), 22 * CVarGetFloat("gNotifications.Size", 1.8f)));
ImGui::SameLine();
}
if (!notification.prefix.empty()) {
ImGui::TextColored(notification.prefixColor, "%s", notification.prefix.c_str());
ImGui::SameLine();
}
ImGui::TextColored(notification.messageColor, "%s", notification.message.c_str());
if (!notification.suffix.empty()) {
ImGui::SameLine();
ImGui::TextColored(notification.suffixColor, "%s", notification.suffix.c_str());
}
ImGui::End();
ImGui::PopStyleVar();
}
ImGui::PopStyleVar(3);
ImGui::PopStyleColor(2);
}
void Window::UpdateElement() {
for (int index = 0; index < notifications.size(); ++index) {
auto& notification = notifications[index];
// decrement remainingTime
notification.remainingTime -= ImGui::GetIO().DeltaTime;
// remove notification if it has expired
if (notification.remainingTime <= 0) {
notifications.erase(notifications.begin() + index);
--index;
}
}
}
void Emit(Options notification) {
notification.id = nextId++;
if (notification.remainingTime == 0.0f) {
notification.remainingTime = CVarGetFloat("gNotifications.Duration", 10.0f);
}
notifications.push_back(notification);
AudioSfx_PlaySfx(NA_SE_SY_METRONOME, &gSfxDefaultPos, 4, &gSfxDefaultFreqAndVolScale, &gSfxDefaultFreqAndVolScale,
&gSfxDefaultReverb);
}
} // namespace Notification
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