Cleanup.

3rdparty/ocornut-imgui/imgui.cpp

@@ -9707,6 +9707,8 @@ void    ImFontAtlas::ClearInputData()
             ImGui::MemFree(ConfigData[i].FontData);
             ConfigData[i].FontData = NULL;
         }
+
+    ConfigData.clear();
 }
 
 void    ImFontAtlas::ClearTexData()

examples/common/imgui/ocornut_imgui.cpp

@@ -38,11 +38,11 @@ struct OcornutImguiContext
 		for (int32_t ii = 0; ii < draw_data->CmdListsCount; ++ii)
 		{
 			bgfx::TransientVertexBuffer tvb;
-            bgfx::TransientIndexBuffer tib;
+			bgfx::TransientIndexBuffer tib;
 
 			const ImDrawList* cmd_list   = draw_data->CmdLists[ii];
-            uint32_t vtx_size = (uint32_t)cmd_list->VtxBuffer.size();
-            uint32_t idx_size = (uint32_t)cmd_list->IdxBuffer.size();
+			uint32_t vtx_size = (uint32_t)cmd_list->VtxBuffer.size();
+			uint32_t idx_size = (uint32_t)cmd_list->IdxBuffer.size();
 
 			if (!bgfx::checkAvailTransientVertexBuffer(vtx_size, m_decl) || !bgfx::checkAvailTransientIndexBuffer(idx_size))
 			{
@@ -51,25 +51,25 @@ struct OcornutImguiContext
 			}
 
 			bgfx::allocTransientVertexBuffer(&tvb, vtx_size, m_decl);
-            bgfx::allocTransientIndexBuffer(&tib, idx_size);
+			bgfx::allocTransientIndexBuffer(&tib, idx_size);
 
 			ImDrawVert* verts = (ImDrawVert*)tvb.data;
- 			memcpy(verts, cmd_list->VtxBuffer.begin(), vtx_size * sizeof(ImDrawVert));
+			memcpy(verts, cmd_list->VtxBuffer.begin(), vtx_size * sizeof(ImDrawVert));
 
-            ImDrawIdx* indices = (ImDrawIdx*)tib.data;
-            memcpy(indices, cmd_list->IdxBuffer.begin(), idx_size * sizeof(ImDrawIdx));
+			ImDrawIdx* indices = (ImDrawIdx*)tib.data;
+			memcpy(indices, cmd_list->IdxBuffer.begin(), idx_size * sizeof(ImDrawIdx));
 
 			uint32_t elem_offset = 0;
-            const ImDrawCmd* pcmd_begin = cmd_list->CmdBuffer.begin();
-            const ImDrawCmd* pcmd_end   = cmd_list->CmdBuffer.end();
+			const ImDrawCmd* pcmd_begin = cmd_list->CmdBuffer.begin();
+			const ImDrawCmd* pcmd_end   = cmd_list->CmdBuffer.end();
 			for (const ImDrawCmd* pcmd = pcmd_begin; pcmd != pcmd_end; pcmd++)
 			{
-                if (pcmd->UserCallback)
-                {
-                    pcmd->UserCallback(cmd_list, pcmd);
-                    elem_offset += pcmd->ElemCount;
-                    continue;
-                }
+				if (pcmd->UserCallback)
+				{
+					pcmd->UserCallback(cmd_list, pcmd);
+					elem_offset += pcmd->ElemCount;
+					continue;
+				}
 				if (0 == pcmd->ElemCount)
 				{
 					continue;
@@ -82,11 +82,11 @@ struct OcornutImguiContext
 					| BGFX_STATE_MSAA
 					);
 				bgfx::setScissor(uint16_t(bx::fmax(pcmd->ClipRect.x, 0.0f))
-						, uint16_t(bx::fmax(pcmd->ClipRect.y, 0.0f))
-						, uint16_t(bx::fmin(pcmd->ClipRect.z, 65535.0f)-bx::fmax(pcmd->ClipRect.x, 0.0f))
-						, uint16_t(bx::fmin(pcmd->ClipRect.w, 65535.0f)-bx::fmax(pcmd->ClipRect.y, 0.0f))
-						);
-				union { void* ptr; bgfx::TextureHandle handle; } texture = { pcmd->TextureId };
+					, uint16_t(bx::fmax(pcmd->ClipRect.y, 0.0f))
+					, uint16_t(bx::fmin(pcmd->ClipRect.z, 65535.0f)-bx::fmax(pcmd->ClipRect.x, 0.0f))
+					, uint16_t(bx::fmin(pcmd->ClipRect.w, 65535.0f)-bx::fmax(pcmd->ClipRect.y, 0.0f))
+					);
+				union { void* ptr; bgfx::TextureHandle handle; } texture ={ pcmd->TextureId };
 
 				bgfx::setTexture(0, s_tex, 0 != texture.handle.idx
 					? texture.handle
@@ -94,7 +94,7 @@ struct OcornutImguiContext
 					);
 
 				bgfx::setVertexBuffer(&tvb, 0, vtx_size);
-                bgfx::setIndexBuffer(&tib, elem_offset, pcmd->ElemCount);
+				bgfx::setIndexBuffer(&tib, elem_offset, pcmd->ElemCount);
 				bgfx::setProgram(m_program);
 				bgfx::submit(m_viewId);
 
@@ -107,7 +107,7 @@ struct OcornutImguiContext
 	{
 		m_viewId = 255;
 		m_allocator = _allocator;
-        m_lastScroll = 0;
+		m_lastScroll = 0;
 
 		ImGuiIO& io = ImGui::GetIO();
 		io.RenderDrawListsFn = renderDrawLists;
@@ -185,7 +185,7 @@ struct OcornutImguiContext
 
 		io.Fonts->GetTexDataAsRGBA32(&data, &width, &height);
 
-		m_texture = bgfx::createTexture2D( (uint16_t)width
+		m_texture = bgfx::createTexture2D((uint16_t)width
 			, (uint16_t)height
 			, 1
 			, bgfx::TextureFormat::BGRA8
@@ -212,9 +212,9 @@ struct OcornutImguiContext
 	{
 		m_viewId = _viewId;
 		ImGuiIO& io = ImGui::GetIO();
-        if (_inputChar < 0x7f)
+		if (_inputChar < 0x7f)
 		{
-		    io.AddInputCharacter(_inputChar); // ASCII or GTFO! :(
+			io.AddInputCharacter(_inputChar); // ASCII or GTFO! :(
 		}
 
 		io.DisplaySize = ImVec2((float)_width, (float)_height);
@@ -252,7 +252,7 @@ struct OcornutImguiContext
 	bgfx::TextureHandle m_texture;
 	bgfx::UniformHandle s_tex;
 	uint8_t m_viewId;
-    int32_t m_lastScroll;
+	int32_t m_lastScroll;
 };
 
 static OcornutImguiContext s_ctx;

examples/common/imgui/scintilla.cpp

@@ -80,8 +80,8 @@ static inline uint32_t makeRgba(uint32_t r, uint32_t g, uint32_t b, uint32_t a =
 
 struct FontInt
 {
-    ImFont* m_font;
-    float m_scale;
+	ImFont* m_font;
+	float m_scale;
 	float m_fontSize;
 };
 
@@ -236,7 +236,7 @@ public:
 	virtual Scintilla::XYPOSITION WidthChar(Scintilla::Font& _font, char ch) BX_OVERRIDE
 	{
 		FontInt* fi = (FontInt*)_font.GetID();
-        return fi->m_font->GetCharAdvance((unsigned int)ch) * fi->m_scale;
+		return fi->m_font->GetCharAdvance((unsigned int)ch) * fi->m_scale;
 	}
 
 	virtual Scintilla::XYPOSITION Ascent(Scintilla::Font& _font) BX_OVERRIDE
@@ -251,14 +251,14 @@ public:
 		return -fi->m_font->Descent * fi->m_scale;
 	}
 
-	virtual Scintilla::XYPOSITION InternalLeading(Scintilla::Font& /*_font*/) BX_OVERRIDE
+		virtual Scintilla::XYPOSITION InternalLeading(Scintilla::Font& /*_font*/) BX_OVERRIDE
 	{
 		return 0;
 	}
 
 	virtual Scintilla::XYPOSITION ExternalLeading(Scintilla::Font& /*_font*/) BX_OVERRIDE
 	{
-        return 0;
+		return 0;
 	}
 
 	virtual Scintilla::XYPOSITION Height(Scintilla::Font& _font) BX_OVERRIDE
@@ -633,7 +633,7 @@ public:
 		return 0;
 	}
 
-    intptr_t command(unsigned int _msg, uintptr_t _p0 = 0, intptr_t _p1 = 0)
+	intptr_t command(unsigned int _msg, uintptr_t _p0 = 0, intptr_t _p1 = 0)
 	{
 		return WndProc(_msg, _p0, _p1);
 	}
@@ -854,7 +854,7 @@ namespace Scintilla
 	}
 
 	void Font::Create(const FontParameters& fp)
-    {
+	{
 		FontInt* newFont = (FontInt*)ImGui::MemAlloc(sizeof(FontInt) );
 		fid = newFont;
 		newFont->m_font = ImGui::GetIO().Fonts->Fonts[0];
@@ -1063,4 +1063,28 @@ namespace Scintilla
 
 } // namespace Scintilla
 
+ScintillaEditor* ImGuiScintilla(const char* _name, bool* _opened, const ImVec2& _size)
+{
+	ScintillaEditor* sci = NULL;
+
+	if (ImGui::Begin(_name, _opened, _size) )
+	{
+		ImGuiStorage* storage = ImGui::GetStateStorage();
+
+		ImGuiID id = ImGui::GetID(_name);
+		sci = (ScintillaEditor*)storage->GetVoidPtr(id);
+		if (NULL == sci)
+		{
+			ImVec2 size = ImGui::GetWindowSize();
+			sci = ScintillaEditor::create(size.x, size.y);
+			storage->SetVoidPtr(id, (void*)sci);
+		}
+
+		sci->draw();
+	}
+
+	ImGui::End();
+	return sci;
+}
+
 #endif // defined(SCI_NAMESPACE)