[API] Bindings for ImGuiColorTextEdit (#79)

* Add ImGuiColorTextEdit submodule

* ImGuiColorTextEdit integration

* Remove unused Identifier class (oops)

* Fix checkstyle

* Small tweaks and fixes

* Remove empty line before imports

Co-authored-by: SpaiR <klimbetoo@gmail.com>

.gitmodules

@@ -13,3 +13,6 @@
 [submodule "include/implot"]
 	path = include/implot
 	url = https://github.com/epezent/implot.git
+[submodule "include/ImGuiColorTextEdit"]
+	path = include/ImGuiColorTextEdit
+	url = https://github.com/BalazsJako/ImGuiColorTextEdit

README.md

@@ -256,6 +256,8 @@ dependencies {
   Immediate mode 3D gizmo for scene editing and other controls based on Dear Imgui.
 - [implot](https://github.com/epezent/implot/tree/555ff688a8134bc0c602123149abe9c17d577475) | [Example](https://github.com/SpaiR/imgui-java/blob/v1.84.1.0/example/src/main/java/ExampleImPlot.java) <br>
   Advanced 2D Plotting for Dear ImGui.  
+- [ImGuiColorTextEdit](https://github.com/BalazsJako/ImGuiColorTextEdit/tree/0a88824f7de8d0bd11d8419066caa7d3469395c4) | [Example](https://github.com/SpaiR/imgui-java/blob/v1.84.1.0/example/src/main/java/ExampleImGuiColorTextEdit.java) <br>
+  Syntax highlighting text editor for ImGui.
 
 ## Freetype
 By default, Dear ImGui uses stb-truetype to render fonts. Yet there is an option to use FreeType font renderer. Go to the [imgui_freetype](https://github.com/ocornut/imgui/tree/256594575d95d56dda616c544c509740e74906b4/misc/freetype) to read about the difference.

buildSrc/src/main/groovy/tool/generator/GenerateLibs.groovy

@@ -46,7 +46,8 @@ class GenerateLibs extends DefaultTask {
 
         // Copy ImGui h/cpp files
         project.copy { CopySpec spec ->
-            ['include/imgui', 'include/imnodes', 'include/imgui-node-editor', 'include/imguizmo', 'include/implot'].each {
+            ['include/imgui', 'include/imnodes', 'include/imgui-node-editor',
+             'include/imguizmo', 'include/implot', 'include/ImGuiColorTextEdit'].each {
                 spec.from(project.rootProject.file(it)) { CopySpec s -> s.include('*.h', '*.cpp', '*.inl') }
             }
             spec.from(project.rootProject.file('imgui-binding/src/main/native'))

example/src/main/java/ExampleImGuiColorTextEdit.java

@@ -0,0 +1,138 @@
+import imgui.ImGui;
+import imgui.extension.texteditor.TextEditor;
+import imgui.extension.texteditor.TextEditorLanguageDefinition;
+import imgui.flag.ImGuiWindowFlags;
+import imgui.type.ImBoolean;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class ExampleImGuiColorTextEdit {
+    private static final TextEditor EDITOR = new TextEditor();
+
+    static {
+        TextEditorLanguageDefinition lang = TextEditorLanguageDefinition.c();
+
+        String[] ppnames = {
+            "NULL", "PM_REMOVE",
+            "ZeroMemory", "DXGI_SWAP_EFFECT_DISCARD", "D3D_FEATURE_LEVEL", "D3D_DRIVER_TYPE_HARDWARE", "WINAPI", "D3D11_SDK_VERSION", "assert"};
+        String[] ppvalues = {
+            "#define NULL ((void*)0)",
+            "#define PM_REMOVE (0x0001)",
+            "Microsoft's own memory zapper function\n(which is a macro actually)\nvoid ZeroMemory(\n\t[in] PVOID  Destination,\n\t[in] SIZE_T Length\n); ",
+            "enum DXGI_SWAP_EFFECT::DXGI_SWAP_EFFECT_DISCARD = 0",
+            "enum D3D_FEATURE_LEVEL",
+            "enum D3D_DRIVER_TYPE::D3D_DRIVER_TYPE_HARDWARE  = ( D3D_DRIVER_TYPE_UNKNOWN + 1 )",
+            "#define WINAPI __stdcall",
+            "#define D3D11_SDK_VERSION (7)",
+            " #define assert(expression) (void)(                                                  \n" +
+                "    (!!(expression)) ||                                                              \n" +
+                "    (_wassert(_CRT_WIDE(#expression), _CRT_WIDE(__FILE__), (unsigned)(__LINE__)), 0) \n" +
+                " )"
+        };
+
+        // Adding custom preproc identifiers
+        Map<String, String> preprocIdentifierMap = new HashMap<>();
+        for (int i = 0; i < ppnames.length; ++i) {
+            preprocIdentifierMap.put(ppnames[i], ppvalues[i]);
+        }
+        lang.setPreprocIdentifiers(preprocIdentifierMap);
+
+        String[] identifiers = {
+            "HWND", "HRESULT", "LPRESULT","D3D11_RENDER_TARGET_VIEW_DESC", "DXGI_SWAP_CHAIN_DESC","MSG","LRESULT","WPARAM", "LPARAM","UINT","LPVOID",
+                "ID3D11Device", "ID3D11DeviceContext", "ID3D11Buffer", "ID3D11Buffer", "ID3D10Blob", "ID3D11VertexShader", "ID3D11InputLayout", "ID3D11Buffer",
+                "ID3D10Blob", "ID3D11PixelShader", "ID3D11SamplerState", "ID3D11ShaderResourceView", "ID3D11RasterizerState", "ID3D11BlendState", "ID3D11DepthStencilState",
+                "IDXGISwapChain", "ID3D11RenderTargetView", "ID3D11Texture2D", "TextEditor" };
+        String[] idecls = {
+            "typedef HWND_* HWND", "typedef long HRESULT", "typedef long* LPRESULT", "struct D3D11_RENDER_TARGET_VIEW_DESC", "struct DXGI_SWAP_CHAIN_DESC",
+                "typedef tagMSG MSG\n * Message structure","typedef LONG_PTR LRESULT","WPARAM", "LPARAM","UINT","LPVOID",
+                "ID3D11Device", "ID3D11DeviceContext", "ID3D11Buffer", "ID3D11Buffer", "ID3D10Blob", "ID3D11VertexShader", "ID3D11InputLayout", "ID3D11Buffer",
+                "ID3D10Blob", "ID3D11PixelShader", "ID3D11SamplerState", "ID3D11ShaderResourceView", "ID3D11RasterizerState", "ID3D11BlendState", "ID3D11DepthStencilState",
+                "IDXGISwapChain", "ID3D11RenderTargetView", "ID3D11Texture2D", "class TextEditor" };
+
+        // Adding custom identifiers
+        Map<String, String> identifierMap = new HashMap<>();
+        for (int i = 0; i < ppnames.length; ++i) {
+            identifierMap.put(identifiers[i], idecls[i]);
+        }
+        lang.setIdentifiers(identifierMap);
+
+        EDITOR.setLanguageDefinition(lang);
+
+        // Adding error markers
+        Map<Integer, String> errorMarkers = new HashMap<>();
+        errorMarkers.put(1, "Expected '>'");
+        EDITOR.setErrorMarkers(errorMarkers);
+
+        EDITOR.setTextLines(new String[]{
+            "#include <iostream",
+            "",
+            "int main() {",
+            "   std::cout << \"Hello, World!\" << std::endl;",
+            "}"
+        });
+    }
+
+    public static void show(final ImBoolean showImColorTextEditWindow) {
+        ImGui.setNextWindowSize(500, 400);
+        if (ImGui.begin("Text Editor", showImColorTextEditWindow,
+                ImGuiWindowFlags.HorizontalScrollbar | ImGuiWindowFlags.MenuBar)) {
+            if (ImGui.beginMenuBar()) {
+                if (ImGui.beginMenu("File")) {
+                    if (ImGui.menuItem("Save")) {
+                        String textToSave = EDITOR.getText();
+                        /// save text....
+                    }
+
+                    ImGui.endMenu();
+                }
+                if (ImGui.beginMenu("Edit")) {
+                    final boolean ro = EDITOR.isReadOnly();
+                    if (ImGui.menuItem("Read-only mode", "", ro)) {
+                        EDITOR.setReadOnly(!ro);
+                    }
+
+                    ImGui.separator();
+
+                    if (ImGui.menuItem("Undo", "ALT-Backspace", !ro && EDITOR.canUndo())) {
+                        EDITOR.undo(1);
+                    }
+                    if (ImGui.menuItem("Redo", "Ctrl-Y", !ro && EDITOR.canRedo())) {
+                        EDITOR.redo(1);
+                    }
+
+                    ImGui.separator();
+
+                    if (ImGui.menuItem("Copy", "Ctrl-C", EDITOR.hasSelection())) {
+                        EDITOR.copy();
+                    }
+                    if (ImGui.menuItem("Cut", "Ctrl-X", !ro && EDITOR.hasSelection())) {
+                        EDITOR.cut();
+                    }
+                    if (ImGui.menuItem("Delete", "Del", !ro && EDITOR.hasSelection())) {
+                        EDITOR.delete();
+                    }
+                    if (ImGui.menuItem("Paste", "Ctrl-V", !ro && ImGui.getClipboardText() != null)) {
+                        EDITOR.paste();
+                    }
+
+                    ImGui.endMenu();
+                }
+
+                ImGui.endMenuBar();
+            }
+
+            int cposX = EDITOR.getCursorPositionLine();
+            int cposY = EDITOR.getCursorPositionColumn();
+
+            String overwrite = EDITOR.isOverwrite() ? "Ovr" : "Ins";
+            String canUndo = EDITOR.canUndo() ? "*" : " ";
+
+            ImGui.text(cposX + "/" + cposY + " " + EDITOR.getTotalLines() + " lines | " + overwrite + " | " + canUndo);
+
+            EDITOR.render("TextEditor");
+
+            ImGui.end();
+        }
+    }
+}

example/src/main/java/Extra.java

@@ -9,6 +9,7 @@ public class Extra {
     private static final ImBoolean SHOW_DRAG_N_DROP_WINDOW = new ImBoolean(false);
     private static final ImBoolean SHOW_IMPLOT_DEMO_WINDOW = new ImBoolean(false);
     private static final ImBoolean SHOW_IMGUIZMO_DEMO = new ImBoolean(false);
+    private static final ImBoolean SHOW_IMGUI_COLOR_TEXT_EDIT_WINDOW = new ImBoolean(false);
 
     private static final Graph GRAPH = new Graph();
 
@@ -20,6 +21,7 @@ public class Extra {
         ImGui.checkbox("Show Drag'N'Drop Demo Window", SHOW_DRAG_N_DROP_WINDOW);
         ImGui.checkbox("Show ImPlot Demo Window", SHOW_IMPLOT_DEMO_WINDOW);
         ImGui.checkbox("Show ImGuizmo Demo Window", SHOW_IMGUIZMO_DEMO);
+        ImGui.checkbox("Show ImGuiColorTextEdit Demo Window", SHOW_IMGUI_COLOR_TEXT_EDIT_WINDOW);
 
         if (SHOW_DEMO_WINDOW.get()) {
             ImGui.showDemoWindow(SHOW_DEMO_WINDOW);
@@ -44,5 +46,9 @@ public class Extra {
         if (SHOW_IMPLOT_DEMO_WINDOW.get()) {
             ExampleImPlot.show(SHOW_IMPLOT_DEMO_WINDOW);
         }
+
+        if (SHOW_IMGUI_COLOR_TEXT_EDIT_WINDOW.get()) {
+            ExampleImGuiColorTextEdit.show(SHOW_IMGUI_COLOR_TEXT_EDIT_WINDOW);
+        }
     }
 }

imgui-binding/src/main/java/imgui/extension/texteditor/TextEditor.java

@@ -0,0 +1,377 @@
+package imgui.extension.texteditor;
+
+import imgui.binding.ImGuiStructDestroyable;
+
+import java.util.Map;
+
+public final class TextEditor extends ImGuiStructDestroyable {
+    /*JNI
+        #include "_texteditor.h"
+
+        #define TEXT_EDITOR ((TextEditor*)STRUCT_PTR)
+     */
+
+    public TextEditor() {
+    }
+
+    public TextEditor(final long ptr) {
+        super(ptr);
+    }
+
+    @Override
+    protected long create() {
+        return nCreate();
+    }
+
+    private native long nCreate(); /*
+        return (intptr_t)(new TextEditor());
+    */
+
+    public void setLanguageDefinition(final TextEditorLanguageDefinition definition) {
+        nSetLanguageDefinition(definition.ptr);
+    }
+
+    public native void nSetLanguageDefinition(long ptr); /*
+        TEXT_EDITOR->SetLanguageDefinition(*((TextEditor::LanguageDefinition*)ptr));
+    */
+
+    public native int[] getPalette(); /*
+        const auto& palette = TEXT_EDITOR->GetPalette();
+
+        jintArray res = env->NewIntArray(palette.size());
+
+        jint arr[palette.size()];
+        for (int i = 0; i < palette.size(); i++) {
+            arr[i] = palette[i];
+        }
+
+        env->SetIntArrayRegion(res, 0, palette.size(), arr);
+
+        return res;
+    */
+
+    public void setPalette(final int[] palette) {
+        nSetPalette(palette, palette.length);
+    }
+
+    public native void nSetPalette(int[] palette, int length); /*
+        std::array<ImU32, (unsigned)TextEditor::PaletteIndex::Max> arr;
+
+        for (int i = 0; i < length; i++) {
+            arr[i] = palette[i];
+        }
+
+        TEXT_EDITOR->SetPalette(arr);
+    */
+
+    public void setErrorMarkers(final Map<Integer, String> errorMarkers) {
+        final int[] keys = errorMarkers.keySet().stream().mapToInt(i -> i).toArray();
+        final String[] values = errorMarkers.values().toArray(new String[0]);
+
+        nSetErrorMarkers(keys, keys.length, values, values.length);
+    }
+
+    private native void nSetErrorMarkers(int[] keys, int keysLen, String[] values, int valuesLen); /*
+        std::map<int, std::string> markers;
+
+        for (int i = 0; i < keysLen; i++) {
+            int key = keys[i];
+            jstring string = (jstring)env->GetObjectArrayElement(values, i);
+            const char* value = env->GetStringUTFChars(string, JNI_FALSE);
+
+            markers.emplace(std::pair<int, std::string>(key, std::string(value)));
+        }
+
+        TEXT_EDITOR->SetErrorMarkers(markers);
+    */
+
+    public void setBreakpoints(final int[] breakpoints) {
+        nSetBreakpoints(breakpoints, breakpoints.length);
+    }
+
+    private native void nSetBreakpoints(int[] breakpoints, int length); /*
+        std::unordered_set<int> set;
+
+        for (int i = 0; i < length; i++) {
+            set.emplace(breakpoints[i]);
+        }
+
+        TEXT_EDITOR->SetBreakpoints(set);
+    */
+
+    public native void render(String title); /*
+        TEXT_EDITOR->Render(title);
+    */
+
+    public native void setText(String text); /*
+        TEXT_EDITOR->SetText(text);
+    */
+
+    public native String getText(); /*
+        return env->NewStringUTF(TEXT_EDITOR->GetText().c_str());
+    */
+
+    public void setTextLines(final String[] lines) {
+        nSetTextLines(lines, lines.length);
+    }
+
+    private native void nSetTextLines(String[] lines, int length); /*
+        std::vector<std::string> vec;
+        vec.reserve(length);
+
+        for (int i = 0; i < length; i++) {
+            jstring string = (jstring)env->GetObjectArrayElement(lines, i);
+            const char* raw = env->GetStringUTFChars(string, JNI_FALSE);
+
+            vec.emplace_back(std::string(raw));
+        }
+
+        TEXT_EDITOR->SetTextLines(vec);
+    */
+
+    public native String[] getTextLines(); /*
+        const auto lines = TEXT_EDITOR->GetTextLines();
+
+        jobjectArray arr = (jobjectArray)env->NewObjectArray(lines.size(),
+            env->FindClass("java/lang/String"),
+            env->NewStringUTF(""));
+
+        for (int i = 0; i < lines.size(); i++) {
+            const auto& str = lines[i];
+
+            env->SetObjectArrayElement(arr, i, env->NewStringUTF(str.c_str()));
+        }
+
+        return arr;
+    */
+
+    public native String getSelectedText(); /*
+       return env->NewStringUTF(TEXT_EDITOR->GetSelectedText().c_str());
+    */
+
+    public native String getCurrentLineText(); /*
+       return env->NewStringUTF(TEXT_EDITOR->GetCurrentLineText().c_str());
+    */
+
+    public native int getTotalLines(); /*
+        return TEXT_EDITOR->GetTotalLines();
+    */
+
+    public native boolean isOverwrite(); /*
+        return TEXT_EDITOR->IsOverwrite();
+    */
+
+    public native void setReadOnly(boolean value); /*
+        TEXT_EDITOR->SetReadOnly(value);
+    */
+
+    public native boolean isReadOnly(); /*
+        return TEXT_EDITOR->IsReadOnly();
+    */
+
+    public native boolean isTextChanged(); /*
+        return TEXT_EDITOR->IsTextChanged();
+    */
+
+    public native boolean isCursorPositionChanged(); /*
+        return TEXT_EDITOR->IsCursorPositionChanged();
+    */
+
+    public native boolean isColorizerEnabled(); /*
+        return TEXT_EDITOR->IsColorizerEnabled();
+    */
+
+    public native void setColorizerEnable(boolean value); /*
+        TEXT_EDITOR->SetColorizerEnable(value);
+    */
+
+    public native int getCursorPositionLine(); /*
+        return TEXT_EDITOR->GetCursorPosition().mLine;
+    */
+
+    public native int getCursorPositionColumn(); /*
+        return TEXT_EDITOR->GetCursorPosition().mColumn;
+    */
+
+    public native void setCursorPosition(int line, int column); /*
+        TEXT_EDITOR->SetCursorPosition({ line, column });
+    */
+
+    public native void setHandleMouseInputs(boolean value); /*
+        TEXT_EDITOR->SetHandleMouseInputs(value);
+    */
+
+    public native boolean isHandleMouseInputsEnabled(); /*
+        return TEXT_EDITOR->IsHandleMouseInputsEnabled();
+    */
+
+    public native void setHandleKeyboardInputs(boolean value); /*
+        TEXT_EDITOR->SetHandleKeyboardInputs(value);
+    */
+
+    public native boolean isHandleKeyboardInputsEnabled(); /*
+        return TEXT_EDITOR->IsHandleKeyboardInputsEnabled();
+    */
+
+    public native void setImGuiChildIgnored(boolean value); /*
+        TEXT_EDITOR->SetImGuiChildIgnored(value);
+    */
+
+    public native boolean isImGuiChildIgnored(); /*
+        return TEXT_EDITOR->IsImGuiChildIgnored();
+    */
+
+    public native void setShowWhitespaces(boolean value); /*
+        TEXT_EDITOR->SetShowWhitespaces(value);
+    */
+
+    public native boolean isShowingWhitespaces(); /*
+        return TEXT_EDITOR->IsShowingWhitespaces();
+    */
+
+    public native void setTabSize(int value); /*
+        TEXT_EDITOR->SetTabSize(value);
+    */
+
+    public native int getTabSize(); /*
+        return TEXT_EDITOR->GetTabSize();
+    */
+
+    public native void insertText(String value); /*
+        TEXT_EDITOR->InsertText(value);
+    */
+
+    public native void moveUp(int amount, boolean select); /*
+        TEXT_EDITOR->MoveUp(amount, select);
+    */
+
+    public native void moveDown(int amount, boolean select); /*
+        TEXT_EDITOR->MoveDown(amount, select);
+    */
+
+    public native void moveLeft(int amount, boolean select, boolean wordMode); /*
+        TEXT_EDITOR->MoveLeft(amount, select, wordMode);
+    */
+
+    public native void moveRight(int amount, boolean select, boolean wordMode); /*
+        TEXT_EDITOR->MoveRight(amount, select, wordMode);
+    */
+
+    public native void moveTop(boolean select); /*
+        TEXT_EDITOR->MoveTop(select);
+    */
+
+    public native void moveBottom(boolean select); /*
+        TEXT_EDITOR->MoveBottom(select);
+    */
+
+    public native void moveHome(boolean select); /*
+        TEXT_EDITOR->MoveHome(select);
+    */
+
+    public native void moveEnd(boolean select); /*
+        TEXT_EDITOR->MoveEnd(select);
+    */
+
+    public native void setSelectionStart(int line, int column); /*
+        TEXT_EDITOR->SetSelectionStart({ line, column });
+    */
+
+    public native void setSelectionEnd(int line, int column); /*
+        TEXT_EDITOR->SetSelectionEnd({ line, column });
+    */
+
+    public native void setSelection(int lineStart, int columnStart, int lineEnd, int columnEnd, int selectionMode); /*
+        TEXT_EDITOR->SetSelection({ lineStart, columnStart }, { lineEnd, columnEnd },
+            static_cast<TextEditor::SelectionMode>(selectionMode));
+    */
+
+    public native void selectWordUnderCursor(); /*
+        TEXT_EDITOR->SelectWordUnderCursor();
+    */
+
+    public native void selectAll(); /*
+        TEXT_EDITOR->SelectAll();
+    */
+
+    public native boolean hasSelection(); /*
+        return TEXT_EDITOR->HasSelection();
+    */
+
+    public native void copy(); /*
+        TEXT_EDITOR->Copy();
+    */
+
+    public native void cut(); /*
+        TEXT_EDITOR->Cut();
+    */
+
+    public native void paste(); /*
+        TEXT_EDITOR->Paste();
+    */
+
+    public native void delete(); /*
+        TEXT_EDITOR->Delete();
+    */
+
+    public native boolean canUndo(); /*
+        return TEXT_EDITOR->CanUndo();
+    */
+
+    public native boolean canRedo(); /*
+        return TEXT_EDITOR->CanRedo();
+    */
+
+    public native void undo(int steps); /*
+        TEXT_EDITOR->Undo(steps);
+    */
+
+    public native void redo(int steps); /*
+        TEXT_EDITOR->Redo(steps);
+    */
+
+    public native int[] getDarkPalette(); /*
+        const auto& palette = TEXT_EDITOR->GetDarkPalette();
+
+        jintArray res = env->NewIntArray(palette.size());
+
+        jint arr[palette.size()];
+        for (int i = 0; i < palette.size(); i++) {
+            arr[i] = palette[i];
+        }
+
+        env->SetIntArrayRegion(res, 0, palette.size(), arr);
+
+        return res;
+    */
+
+    public native int[] getLightPalette(); /*
+        const auto& palette = TEXT_EDITOR->GetLightPalette();
+
+        jintArray res = env->NewIntArray(palette.size());
+
+        jint arr[palette.size()];
+        for (int i = 0; i < palette.size(); i++) {
+            arr[i] = palette[i];
+        }
+
+        env->SetIntArrayRegion(res, 0, palette.size(), arr);
+
+        return res;
+    */
+
+    public native int[] getRetroBluePalette(); /*
+        const auto& palette = TEXT_EDITOR->GetRetroBluePalette();
+
+        jintArray res = env->NewIntArray(palette.size());
+
+        jint arr[palette.size()];
+        for (int i = 0; i < palette.size(); i++) {
+            arr[i] = palette[i];
+        }
+
+        env->SetIntArrayRegion(res, 0, palette.size(), arr);
+
+        return res;
+    */
+}

imgui-binding/src/main/java/imgui/extension/texteditor/TextEditorLanguageDefinition.java

@@ -0,0 +1,205 @@
+package imgui.extension.texteditor;
+
+import imgui.binding.ImGuiStructDestroyable;
+
+import java.util.Map;
+
+public final class TextEditorLanguageDefinition extends ImGuiStructDestroyable {
+    /*JNI
+        #include "_texteditor.h"
+
+        #define LANG_DEF ((TextEditor::LanguageDefinition*)STRUCT_PTR)
+     */
+
+    public TextEditorLanguageDefinition() {
+    }
+
+    public TextEditorLanguageDefinition(final long ptr) {
+        super(ptr);
+    }
+
+    @Override
+    protected long create() {
+        return nCreate();
+    }
+
+    private native long nCreate(); /*
+        return (intptr_t)(new TextEditor::LanguageDefinition());
+    */
+
+    public native void setName(String name); /*
+        LANG_DEF->mName = name;
+    */
+
+    public void setKeywords(final String[] keywords) {
+        nSetKeywords(keywords, keywords.length);
+    }
+
+    private native void nSetKeywords(String[] keywords, int length); /*
+        std::unordered_set<std::string> set;
+
+        for (int i = 0; i < length; i++) {
+            jstring string = (jstring)env->GetObjectArrayElement(keywords, i);
+            const char* raw = env->GetStringUTFChars(string, JNI_FALSE);
+
+            set.emplace(std::string(raw));
+        }
+
+        LANG_DEF->mKeywords = set;
+    */
+
+    public void setIdentifiers(final Map<String, String> identifiers) {
+        final String[] keys = identifiers.keySet().toArray(new String[0]);
+        final String[] decl = identifiers.values().toArray(new String[0]);
+
+        nSetIdentifiers(keys, keys.length, decl, decl.length);
+    }
+
+    private native void nSetIdentifiers(String[] keys, int keysLen, String[] decl, int declLen); /*
+        std::unordered_map<std::string, TextEditor::Identifier> identifiers;
+
+        for (int i = 0; i < keysLen; i++) {
+            jstring string1 = (jstring)env->GetObjectArrayElement(keys, i);
+            const char* key = env->GetStringUTFChars(string1, JNI_FALSE);
+
+            jstring string2 = (jstring)env->GetObjectArrayElement(decl, i);
+            const char* value = env->GetStringUTFChars(string2, JNI_FALSE);
+
+            TextEditor::Identifier id;
+            id.mDeclaration = std::string(value);
+
+            identifiers.insert(std::pair<std::string, TextEditor::Identifier>(std::string(key), id));
+        }
+
+        LANG_DEF->mIdentifiers = identifiers;
+    */
+
+    public void setPreprocIdentifiers(final Map<String, String> identifiers) {
+        final String[] keys = identifiers.keySet().toArray(new String[0]);
+        final String[] decl = identifiers.values().toArray(new String[0]);
+
+        nSetPreprocIdentifiers(keys, keys.length, decl, decl.length);
+    }
+
+    private native void nSetPreprocIdentifiers(String[] keys, int keysLen, String[] decl, int declLen); /*
+        std::unordered_map<std::string, TextEditor::Identifier> preprocIdentifiers;
+
+        for (int i = 0; i < keysLen; i++) {
+            jstring string1 = (jstring)env->GetObjectArrayElement(keys, i);
+            const char* key = env->GetStringUTFChars(string1, JNI_FALSE);
+
+            jstring string2 = (jstring)env->GetObjectArrayElement(decl, i);
+            const char* value = env->GetStringUTFChars(string2, JNI_FALSE);
+
+            TextEditor::Identifier id;
+            id.mDeclaration = std::string(value);
+
+            preprocIdentifiers.insert(std::pair<std::string, TextEditor::Identifier>(std::string(key), id));
+        }
+
+        LANG_DEF->mPreprocIdentifiers = preprocIdentifiers;
+    */
+
+    public native void setCommentStart(String value); /*
+        LANG_DEF->mCommentStart = value;
+    */
+
+    public native void setCommentEnd(String value); /*
+        LANG_DEF->mCommentEnd = value;
+    */
+
+    public native void setSingleLineComment(String value); /*
+        LANG_DEF->mSingleLineComment = value;
+    */
+
+    public native void setPreprocChar(char value); /*
+        LANG_DEF->mPreprocChar = value;
+    */
+
+    public native void setAutoIdentation(boolean value); /*
+        LANG_DEF->mAutoIndentation = value;
+    */
+
+    public void setTokenRegexStrings(final Map<String, Integer> tokenRegexStrings) {
+        final String[] keys = tokenRegexStrings.keySet().toArray(new String[0]);
+        final int[] paletteIndexes = tokenRegexStrings.values().stream().mapToInt(i -> i).toArray();
+
+        nSetTokenRegexStrings(keys, keys.length, paletteIndexes, paletteIndexes.length);
+    }
+
+    private native void nSetTokenRegexStrings(String[] keys, int keysLen, int[] paletteIndexes, int paletteIndexesLen); /*
+        std::vector<std::pair<std::string, TextEditor::PaletteIndex>> tokenRegexStrings;
+
+        for (int i = 0; i < keysLen; i++) {
+            jstring string = (jstring)env->GetObjectArrayElement(keys, i);
+            const char* key = env->GetStringUTFChars(string, JNI_FALSE);
+
+            int value = paletteIndexes[i];
+
+            tokenRegexStrings.emplace_back(std::pair<std::string, TextEditor::PaletteIndex>(std::string(key),
+                static_cast<TextEditor::PaletteIndex>(value)));
+        }
+
+        LANG_DEF->mTokenRegexStrings = tokenRegexStrings;
+    */
+
+    private native void setCaseSensitive(boolean value); /*
+        LANG_DEF->mCaseSensitive = value;
+    */
+
+    public static TextEditorLanguageDefinition cPlusPlus() {
+        return new TextEditorLanguageDefinition(nCPlusPlus());
+    }
+
+    public static TextEditorLanguageDefinition hlsl() {
+        return new TextEditorLanguageDefinition(nHLSL());
+    }
+
+    public static TextEditorLanguageDefinition glsl() {
+        return new TextEditorLanguageDefinition(nGLSL());
+    }
+
+    public static TextEditorLanguageDefinition c() {
+        return new TextEditorLanguageDefinition(nC());
+    }
+
+    public static TextEditorLanguageDefinition sql() {
+        return new TextEditorLanguageDefinition(nSQL());
+    }
+
+    public static TextEditorLanguageDefinition angelScript() {
+        return new TextEditorLanguageDefinition(nAngelScript());
+    }
+
+    public static TextEditorLanguageDefinition lua() {
+        return new TextEditorLanguageDefinition(nLua());
+    }
+
+    private static native long nCPlusPlus(); /*
+        return (intptr_t)&TextEditor::LanguageDefinition::CPlusPlus();
+    */
+
+    private static native long nHLSL(); /*
+        return (intptr_t)&TextEditor::LanguageDefinition::HLSL();
+    */
+
+    private static native long nGLSL(); /*
+        return (intptr_t)&TextEditor::LanguageDefinition::GLSL();
+    */
+
+    private static native long nC(); /*
+        return (intptr_t)&TextEditor::LanguageDefinition::C();
+    */
+
+    private static native long nSQL(); /*
+        return (intptr_t)&TextEditor::LanguageDefinition::SQL();
+    */
+
+    private static native long nAngelScript(); /*
+        return (intptr_t)&TextEditor::LanguageDefinition::AngelScript();
+    */
+
+    private static native long nLua(); /*
+        return (intptr_t)&TextEditor::LanguageDefinition::Lua();
+    */
+}

imgui-binding/src/main/java/imgui/extension/texteditor/flag/TextEditorPaletteIndex.java

@@ -0,0 +1,29 @@
+package imgui.extension.texteditor.flag;
+
+public final class TextEditorPaletteIndex {
+    private TextEditorPaletteIndex() {
+    }
+
+    public static final int Default = 0;
+    public static final int Keyword = 1;
+    public static final int Number = 2;
+    public static final int String = 3;
+    public static final int CharLiteral = 4;
+    public static final int Punctuation = 5;
+    public static final int Preprocessor = 6;
+    public static final int Identifier = 7;
+    public static final int KnownIdentifier = 8;
+    public static final int PreprocIdentifier = 9;
+    public static final int Comment = 10;
+    public static final int MultiLineComment = 11;
+    public static final int Background = 12;
+    public static final int Cursor = 13;
+    public static final int Selection = 14;
+    public static final int ErrorMarker = 15;
+    public static final int Breakpoint = 16;
+    public static final int LineNumber = 17;
+    public static final int CurrentLineFill = 18;
+    public static final int CurrentLineFillInactive = 19;
+    public static final int CurrentLineEdge = 20;
+    public static final int Max = 21;
+}

imgui-binding/src/main/java/imgui/extension/texteditor/flag/TextEditorSelectionMode.java

@@ -0,0 +1,10 @@
+package imgui.extension.texteditor.flag;
+
+public final class TextEditorSelectionMode {
+    private TextEditorSelectionMode() {
+    }
+
+    public static final int Normal = 0;
+    public static final int Word = 1;
+    public static final int Line = 2;
+}

imgui-binding/src/main/native/_texteditor.h

@@ -0,0 +1,13 @@
+#pragma once
+
+#include <string>
+#include <vector>
+#include <array>
+#include <memory>
+#include <unordered_set>
+#include <unordered_map>
+#include <map>
+#include <regex>
+#include "_base.h"
+#include "_binding.h"
+#include "TextEditor.h"