From dc3b0e83229c84c4217c1569e70aa695778b42fb Mon Sep 17 00:00:00 2001
From: tildearrow <tildearrow@protonmail.com>
Date: Tue, 7 Jun 2022 19:48:42 -0500
Subject: [PATCH] GUI: find and replace, part 3

---
 src/gui/findReplace.cpp | 29 ++++++++++++++++++++++++++++-
 src/gui/gui.h           |  3 ++-
 2 files changed, 30 insertions(+), 2 deletions(-)

diff --git a/src/gui/findReplace.cpp b/src/gui/findReplace.cpp
index 324f7f30a..0daf34125 100644
--- a/src/gui/findReplace.cpp
+++ b/src/gui/findReplace.cpp
@@ -331,7 +331,34 @@ void FurnaceGUI::drawFindReplace() {
         ImGui::EndCombo();
       }
       ImGui::EndDisabled();
-      
+
+      ImGui::Text("Match effect position:");
+
+      if (ImGui::RadioButton("No",curQueryEffectPos==0)) {
+        curQueryEffectPos=0;
+      }
+      if (ImGui::IsItemHovered()) {
+        ImGui::SetTooltip("match effects regardless of position.");
+      }
+      if (ImGui::RadioButton("Lax",curQueryEffectPos==1)) {
+        curQueryEffectPos=1;
+      }
+      if (ImGui::IsItemHovered()) {
+        ImGui::SetTooltip("match effects only if they appear in-order.");
+      }
+      if (ImGui::RadioButton("Strict",curQueryEffectPos==2)) {
+        curQueryEffectPos=2;
+      }
+      if (ImGui::IsItemHovered()) {
+        ImGui::SetTooltip("match effects only if they appear exactly as specified.");
+      }
+
+      ImGui::TableNextRow();
+      ImGui::TableNextColumn();
+      ImGui::Checkbox("From start",&curQueryFromStart);
+      ImGui::TableNextColumn();
+      ImGui::Checkbox("Backwards",&curQueryBackwards);
+
       ImGui::EndTable();
     }
 
diff --git a/src/gui/gui.h b/src/gui/gui.h
index c50b064dd..2ee6170aa 100644
--- a/src/gui/gui.h
+++ b/src/gui/gui.h
@@ -1170,9 +1170,10 @@ class FurnaceGUI {
   int pgSys, pgAddr, pgVal;
 
   std::vector<FurnaceGUIFindQuery> curQuery;
-  bool curQueryRangeX;
+  bool curQueryRangeX, curQueryFromStart, curQueryBackwards;
   int curQueryRangeXMin, curQueryRangeXMax;
   int curQueryRangeY;
+  int curQueryEffectPos;
 
   struct ActiveNote {
     int chan;