hex editor -> location in pattern editor

lib/libimhex/include/hex/api/events/requests_interaction.hpp

@@ -29,6 +29,18 @@ namespace hex {
      */
     EVENT_DEF(RequestPatternEditorSelectionChange, u32, u32);
 
+    /**
+     * @brief Requests the Pattern set the selection
+     *
+     * Requests the Pattern editor select a region.
+     *
+     * @param startLine the line selection starts on
+     * @param startcolumn the column selection starts on
+     * @param endLine the line selection ends on
+     * @param endcolumn the column selection ends on
+     */
+    EVENT_DEF(RequestPatternEditorSetSelection, u32, u32, u32, u32);
+
     /**
      * @brief Requests a jump to a given pattern
      *

plugins/builtin/romfs/lang/en_US.json

@@ -838,6 +838,7 @@
         "hex.builtin.view.hex_editor.menu.edit.insert": "Insert...",
         "hex.builtin.view.hex_editor.menu.edit.insert_mode": "Insert Mode",
         "hex.builtin.view.hex_editor.menu.edit.jump_to": "Follow selection",
+        "hex.builtin.view.hex_editor.menu.edit.goto_pattern_editor": "Goto in pattern editor",
         "hex.builtin.view.hex_editor.menu.edit.jump_to.curr_pattern": "Current Pattern",
         "hex.builtin.view.hex_editor.menu.edit.open_in_new_provider": "Open Selection View",
         "hex.builtin.view.hex_editor.menu.edit.paste": "Paste",

plugins/builtin/source/content/views/view_hex_editor.cpp

@@ -1496,6 +1496,18 @@ namespace hex::plugin::builtin {
                                                 },
                                                 [] { return ImHexApi::Provider::isValid() && ImHexApi::Provider::get()->isReadable(); });
 
+        /* Goto in pattern editor */
+        ContentRegistry::Interface::addMenuItem({ "hex.builtin.menu.edit", "hex.builtin.view.hex_editor.menu.edit.goto_pattern_editor" }, ICON_VS_GO_TO_FILE, 1870, Shortcut::None,
+                                                [] {
+                                                    const auto selection  = ImHexApi::HexEditor::getSelection();
+                                                    auto patterns = ContentRegistry::PatternLanguage::getRuntime().getPatternsAtAddress(selection->getStartAddress());
+                                                    if (!patterns.empty()) {
+                                                        const auto &pl = patterns.front()->getVariableLocation();
+                                                        RequestPatternEditorSetSelection::post(pl.line, pl.column, pl.line, pl.column+pl.length);
+                                                    }
+                                                },
+                                                [] { return ImHexApi::Provider::isValid() && ImHexApi::HexEditor::isSelectionValid() && ImHexApi::HexEditor::getSelection()->getSize() <= sizeof(u64); } );
+
         ContentRegistry::Interface::addMenuItemSeparator({ "hex.builtin.menu.edit" }, 1900);
 
         /* Open in new provider */

plugins/builtin/source/content/views/view_pattern_editor.cpp

@@ -1924,6 +1924,17 @@ namespace hex::plugin::builtin {
             m_textEditor.get(provider).SetCursorPosition(coords);
         });
 
+        RequestPatternEditorSetSelection::subscribe(this, [this](u32 startLine, u32 startcolumn, u32 endLine, u32 endcolumn) {
+            auto provider = ImHexApi::Provider::get();
+            if (startLine == 0 || endLine == 0)
+                return;
+
+            const TextEditor::Coordinates start = { int(startLine)-1, int(startcolumn)-1 };
+            const TextEditor::Coordinates end =   { int(endLine)-1, int(endcolumn)-1 };
+            m_textEditor.get(provider).SetSelection(start, end);
+            m_textEditor.get(provider).SetCursorPosition(end);
+        });
+
         RequestLoadPatternLanguageFile::subscribe(this, [this](const std::fs::path &path) {
             this->loadPatternFile(path, ImHexApi::Provider::get());
         });