Add "Fullscreen UI"

src/frontend-common/fullscreen_ui_progress_callback.cpp

@@ -0,0 +1,117 @@
+#include "fullscreen_ui_progress_callback.h"
+#include "common/log.h"
+#include "core/host_interface.h"
+#include "imgui_fullscreen.h"
+Log_SetChannel(ProgressCallback);
+
+namespace FullscreenUI {
+
+ProgressCallback::ProgressCallback(String name) : BaseProgressCallback(), m_name(std::move(name))
+{
+  ImGuiFullscreen::OpenBackgroundProgressDialog(m_name, "", 0, 100, 0);
+}
+
+ProgressCallback::~ProgressCallback()
+{
+  ImGuiFullscreen::CloseBackgroundProgressDialog(m_name);
+}
+
+void ProgressCallback::PushState()
+{
+  BaseProgressCallback::PushState();
+}
+
+void ProgressCallback::PopState()
+{
+  BaseProgressCallback::PopState();
+  Redraw(true);
+}
+
+void ProgressCallback::SetCancellable(bool cancellable)
+{
+  BaseProgressCallback::SetCancellable(cancellable);
+  Redraw(true);
+}
+
+void ProgressCallback::SetTitle(const char* title)
+{
+  // todo?
+}
+
+void ProgressCallback::SetStatusText(const char* text)
+{
+  BaseProgressCallback::SetStatusText(text);
+  Redraw(true);
+}
+
+void ProgressCallback::SetProgressRange(u32 range)
+{
+  u32 last_range = m_progress_range;
+
+  BaseProgressCallback::SetProgressRange(range);
+
+  if (m_progress_range != last_range)
+    Redraw(false);
+}
+
+void ProgressCallback::SetProgressValue(u32 value)
+{
+  u32 lastValue = m_progress_value;
+
+  BaseProgressCallback::SetProgressValue(value);
+
+  if (m_progress_value != lastValue)
+    Redraw(false);
+}
+
+void ProgressCallback::Redraw(bool force)
+{
+  const int percent =
+    static_cast<int>((static_cast<float>(m_progress_value) / static_cast<float>(m_progress_range)) * 100.0f);
+  if (percent == m_last_progress_percent && !force)
+    return;
+
+  m_last_progress_percent = percent;
+  ImGuiFullscreen::UpdateBackgroundProgressDialog(
+    m_name, m_status_text.GetCharArray(), 0, 100, percent);
+}
+
+void ProgressCallback::DisplayError(const char* message)
+{
+  Log_ErrorPrint(message);
+}
+
+void ProgressCallback::DisplayWarning(const char* message)
+{
+  Log_WarningPrint(message);
+}
+
+void ProgressCallback::DisplayInformation(const char* message)
+{
+  Log_InfoPrint(message);
+}
+
+void ProgressCallback::DisplayDebugMessage(const char* message)
+{
+  Log_DevPrint(message);
+}
+
+void ProgressCallback::ModalError(const char* message)
+{
+  Log_ErrorPrint(message);
+  g_host_interface->ReportError(message);
+}
+
+bool ProgressCallback::ModalConfirmation(const char* message)
+{
+  Log_InfoPrint(message);
+  return g_host_interface->ConfirmMessage(message);
+}
+
+void ProgressCallback::ModalInformation(const char* message)
+{
+  Log_InfoPrint(message);
+  g_host_interface->ReportMessage(message);
+}
+
+} // namespace FullscreenUI