1 files changed, 37 insertions, 7 deletions

diff --git a/vr_ui.cpp b/vr_ui.cpp
index 12516726..07cc9da5 100644
--- a/vr_ui.cpp
+++ b/vr_ui.cpp
@@ -20,16 +20,46 @@
 
 VrRecoveryUI::VrRecoveryUI() : kStereoOffset(RECOVERY_UI_VR_STEREO_OFFSET) {}
 
-bool VrRecoveryUI::InitTextParams() {
-  if (!ScreenRecoveryUI::InitTextParams()) return false;
-  int mid_divide = gr_fb_width() / 2;
-  text_cols_ = (mid_divide - kMarginWidth - kStereoOffset) / char_width_;
-  return true;
+int VrRecoveryUI::ScreenWidth() const {
+  return gr_fb_width() / 2;
+}
+
+int VrRecoveryUI::ScreenHeight() const {
+  return gr_fb_height();
+}
+
+void VrRecoveryUI::DrawSurface(GRSurface* surface, int sx, int sy, int w, int h, int dx,
+                               int dy) const {
+  gr_blit(surface, sx, sy, w, h, dx + kStereoOffset, dy);
+  gr_blit(surface, sx, sy, w, h, dx - kStereoOffset + ScreenWidth(), dy);
+}
+
+void VrRecoveryUI::DrawTextIcon(int x, int y, GRSurface* surface) const {
+  gr_texticon(x + kStereoOffset, y, surface);
+  gr_texticon(x - kStereoOffset + ScreenWidth(), y, surface);
 }
 
 int VrRecoveryUI::DrawTextLine(int x, int y, const char* line, bool bold) const {
-  int mid_divide = gr_fb_width() / 2;
   gr_text(gr_sys_font(), x + kStereoOffset, y, line, bold);
-  gr_text(gr_sys_font(), x - kStereoOffset + mid_divide, y, line, bold);
+  gr_text(gr_sys_font(), x - kStereoOffset + ScreenWidth(), y, line, bold);
   return char_height_ + 4;
 }
+
+int VrRecoveryUI::DrawHorizontalRule(int y) const {
+  y += 4;
+  gr_fill(kMarginWidth + kStereoOffset, y, ScreenWidth() - kMarginWidth + kStereoOffset, y + 2);
+  gr_fill(ScreenWidth() + kMarginWidth - kStereoOffset, y,
+          gr_fb_width() - kMarginWidth - kStereoOffset, y + 2);
+  return y + 4;
+}
+
+void VrRecoveryUI::DrawHighlightBar(int x, int y, int width, int height) const {
+  gr_fill(kMarginWidth + kStereoOffset, y, ScreenWidth() - kMarginWidth + kStereoOffset, y + height);
+  gr_fill(ScreenWidth() + kMarginWidth - kStereoOffset, y,
+          gr_fb_width() - kMarginWidth - kStereoOffset, y + height);
+}
+
+void VrRecoveryUI::DrawFill(int x, int y, int w, int h) const {
+  gr_fill(x + kStereoOffset, y, w, h);
+  gr_fill(x - kStereoOffset + ScreenWidth(), y, w, h);
+}