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author Julian Sikorski <belegdol+github@gmail.com>2019-10-13 13:50:38 +0200
committer R. Belmont <rb6502@users.noreply.github.com>2019-10-13 07:50:38 -0400
commit0837e7451a84f95c29dbdb9bd6b8b931fee1635d (patch)
tree626bcbd250a7fbebdf5958a288d2f438d4f9fb5a /3rdparty/bgfx/examples/common/imgui/scintilla.cpp
parentc913ccb59d713ce0b91135520719ac5385e54358 (diff)
WIP: sync bgfx, bx and bimg with latest upstream (#5723)
* Sync with bgfx upstream revision b91d0b6 * Sync with bx upstream revision d60912b * Sync with bimg upstream revision bd81f60 * Add astc-codec decoder * Rename VertexDecl to VertexLayout * Rename UniformType enum Int1 to Sampler. * Add NVN stub * Fix unused-const-variable error on macOS * Drop redundant explicit language parameters buildoptions_cpp are only applied to c++ files and buildoptions_objcpp are only applied to objective c++ files. As such, hardcoding -x offers no benefit while preventing overrides (such as one needed by 3rdparty/bgfx/src/renderer_vk.cpp on macOS) from working. * Re-introduce -x c++ in places where C code is compiled as C++ to prevent clang from throwing a warning * Build bgfx as Objective-C++ on macOS It is needed due to included headers * Enable Direct3D12 and Vulkan bgfx rendering backends * Enable building of spirv shaders * Properly escape /c in cmd call * Comment out dx12 bgfx renderer * Honor VERBOSE setting during shaders build * Only invert hlsl shader XYZ_TO_sRGB matrix for opengl * Add spirv shaders * OpenGL ES needs transposed matrix too * Metal needs transposed matrix as well
Diffstat (limited to '3rdparty/bgfx/examples/common/imgui/scintilla.cpp')
-rw-r--r--3rdparty/bgfx/examples/common/imgui/scintilla.cpp1128
1 files changed, 0 insertions, 1128 deletions
diff --git a/3rdparty/bgfx/examples/common/imgui/scintilla.cpp b/3rdparty/bgfx/examples/common/imgui/scintilla.cpp
deleted file mode 100644
index 0ab454ab054..00000000000
--- a/3rdparty/bgfx/examples/common/imgui/scintilla.cpp
+++ /dev/null
@@ -1,1128 +0,0 @@
-/*
- * Copyright 2011-2018 Branimir Karadzic. All rights reserved.
- * License: https://github.com/bkaradzic/bgfx/blob/master/LICENSE
- */
-
-#if defined(SCI_NAMESPACE)
-
-#include <bx/bx.h>
-
-#include <algorithm>
-#include <map>
-
-#if BX_PLATFORM_EMSCRIPTEN
-# include <compat/ctype.h>
-#endif // BX_PLATFORM_EMSCRIPTEN
-
-#include <string>
-#include <vector>
-#include <string.h>
-
-#include "scintilla/include/Platform.h"
-#include "scintilla/include/Scintilla.h"
-#include "scintilla/include/ILexer.h"
-#include "scintilla/include/SciLexer.h"
-#include "scintilla/lexlib/LexerModule.h"
-#include "scintilla/src/SplitVector.h"
-#include "scintilla/src/Partitioning.h"
-#include "scintilla/src/RunStyles.h"
-#include "scintilla/src/Catalogue.h"
-#include "scintilla/src/ContractionState.h"
-#include "scintilla/src/CellBuffer.h"
-#include "scintilla/src/KeyMap.h"
-#include "scintilla/src/Indicator.h"
-#include "scintilla/src/XPM.h"
-#include "scintilla/src/LineMarker.h"
-#include "scintilla/src/Style.h"
-#include "scintilla/src/ViewStyle.h"
-#include "scintilla/src/Decoration.h"
-#include "scintilla/src/CharClassify.h"
-#include "scintilla/src/CaseFolder.h"
-#include "scintilla/src/Document.h"
-#include "scintilla/src/Selection.h"
-#include "scintilla/src/PositionCache.h"
-#include "scintilla/src/EditModel.h"
-#include "scintilla/src/MarginView.h"
-#include "scintilla/src/EditView.h"
-#include "scintilla/src/Editor.h"
-#include "scintilla/src/AutoComplete.h"
-#include "scintilla/src/CallTip.h"
-#include "scintilla/src/ScintillaBase.h"
-
-#include <bx/debug.h>
-#include <bx/macros.h>
-#include <bx/string.h>
-#include <bx/uint32_t.h>
-
-#define STBTT_DEF extern
-#include <stb/stb_truetype.h>
-
-#include "imgui.h"
-#include "../bgfx_utils.h"
-#include "scintilla.h"
-
-#include "../entry/input.h"
-
-#define IMGUI_NEW(type) new (ImGui::MemAlloc(sizeof(type) ) ) type
-#define IMGUI_DELETE(type, obj) reinterpret_cast<type*>(obj)->~type(), ImGui::MemFree(obj)
-
-static void fillRectangle(Scintilla::PRectangle _rc, Scintilla::ColourDesired _color)
-{
- const uint32_t abgr = (uint32_t)_color.AsLong();
-
- ImVec2 pos = ImGui::GetCursorScreenPos();
-
- ImDrawList* drawList = ImGui::GetWindowDrawList();
- drawList->AddDrawCmd();
- drawList->AddRectFilled(
- ImVec2(_rc.left + pos.x, _rc.top + pos.y)
- , ImVec2(_rc.right + pos.x, _rc.bottom + pos.y)
- , abgr
- );
-}
-
-static inline uint32_t makeRgba(uint32_t r, uint32_t g, uint32_t b, uint32_t a = 0xFF)
-{
- return a << 24 | b << 16 | g << 8 | r;
-}
-
-struct FontInt
-{
- ImFont* m_font;
- float m_scale;
- float m_fontSize;
-};
-
-class SurfaceInt : public Scintilla::Surface
-{
-public:
- SurfaceInt()
- {
- }
-
- virtual ~SurfaceInt()
- {
- }
-
- virtual void Init(Scintilla::WindowID /*_wid*/) override
- {
- }
-
- virtual void Init(Scintilla::SurfaceID /*_sid*/, Scintilla::WindowID /*_wid*/) override
- {
- }
-
- virtual void InitPixMap(int /*_width*/, int /*_height*/, Scintilla::Surface* /*_surface*/, Scintilla::WindowID /*_wid*/) override
- {
- }
-
- virtual void Release() override
- {
- }
-
- virtual bool Initialised() override
- {
- return true;
- }
-
- virtual void PenColour(Scintilla::ColourDesired /*_fore*/) override
- {
- }
-
- virtual int LogPixelsY() override
- {
- return 72;
- }
-
- virtual int DeviceHeightFont(int /*points*/) override
- {
- return 1500;
- }
-
- virtual void MoveTo(int _x, int _y) override
- {
- BX_UNUSED(_x, _y);
- }
-
- virtual void LineTo(int _x, int _y) override
- {
- BX_UNUSED(_x, _y);
- }
-
- virtual void Polygon(Scintilla::Point *pts, int npts, Scintilla::ColourDesired fore, Scintilla::ColourDesired back) override
- {
- BX_UNUSED(pts, npts, fore, back);
- }
-
- virtual void RectangleDraw(Scintilla::PRectangle rc, Scintilla::ColourDesired fore, Scintilla::ColourDesired back) override
- {
- BX_UNUSED(fore);
-
- FillRectangle(rc, back);
- }
-
- virtual void FillRectangle(Scintilla::PRectangle rc, Scintilla::ColourDesired back) override
- {
- fillRectangle(rc, back);
- }
-
- virtual void FillRectangle(Scintilla::PRectangle rc, Scintilla::Surface& surfacePattern) override
- {
- BX_UNUSED(rc, surfacePattern);
- }
-
- virtual void RoundedRectangle(Scintilla::PRectangle rc, Scintilla::ColourDesired fore, Scintilla::ColourDesired back) override
- {
- BX_UNUSED(rc, fore, back);
- }
-
- virtual void AlphaRectangle(Scintilla::PRectangle _rc, int /*_cornerSize*/, Scintilla::ColourDesired _fill, int _alphaFill, Scintilla::ColourDesired /*_outline*/, int /*_alphaOutline*/, int /*_flags*/) override
- {
- unsigned int back = 0
- | (uint32_t)( (_fill.AsLong() & 0xffffff)
- | ( (_alphaFill & 0xff) << 24) )
- ;
-
- FillRectangle(_rc, Scintilla::ColourDesired(back) );
- }
-
-
- virtual void DrawRGBAImage(Scintilla::PRectangle /*_rc*/, int /*_width*/, int /*_height*/, const unsigned char* /*_pixelsImage*/) override
- {
- }
-
- virtual void Ellipse(Scintilla::PRectangle rc, Scintilla::ColourDesired fore, Scintilla::ColourDesired /*back*/) override
- {
- FillRectangle(rc, fore);
- }
-
- virtual void Copy(Scintilla::PRectangle /*_rc*/, Scintilla::Point /*_from*/, Scintilla::Surface& /*_surfaceSource*/) override
- {
- }
-
- virtual void DrawTextNoClip(Scintilla::PRectangle rc, Scintilla::Font& _font, Scintilla::XYPOSITION ybase, const char *s, int len, Scintilla::ColourDesired fore, Scintilla::ColourDesired back) override
- {
- BX_UNUSED(back);
- DrawTextBase(rc, _font, ybase, s, len, fore);
- }
-
- virtual void DrawTextClipped(Scintilla::PRectangle rc, Scintilla::Font& _font, Scintilla::XYPOSITION ybase, const char *s, int len, Scintilla::ColourDesired fore, Scintilla::ColourDesired back) override
- {
- BX_UNUSED(back);
- DrawTextBase(rc, _font, ybase, s, len, fore);
- }
-
- virtual void DrawTextTransparent(Scintilla::PRectangle rc, Scintilla::Font& _font, Scintilla::XYPOSITION ybase, const char *s, int len, Scintilla::ColourDesired fore) override
- {
- DrawTextBase(rc, _font, ybase, s, len, fore);
- }
-
- virtual void MeasureWidths(Scintilla::Font& /*_font*/, const char* _str, int _len, Scintilla::XYPOSITION* _positions) override
- {
- float position = 0;
-
- ImFont* imFont = ImGui::GetWindowFont();
-
- while (_len--)
- {
- position += imFont->GetCharAdvance( (unsigned short)*_str++);
- *_positions++ = position;
- }
- }
-
- virtual Scintilla::XYPOSITION WidthText(Scintilla::Font& /*_font*/, const char* _str, int _len) override
- {
- ImVec2 t = ImGui::CalcTextSize(_str, _str + _len);
- return t.x;
- }
-
- virtual Scintilla::XYPOSITION WidthChar(Scintilla::Font& _font, char ch) override
- {
- FontInt* fi = (FontInt*)_font.GetID();
- return fi->m_font->GetCharAdvance( (unsigned int)ch) * fi->m_scale;
- }
-
- virtual Scintilla::XYPOSITION Ascent(Scintilla::Font& _font) override
- {
- FontInt* fi = (FontInt*)_font.GetID();
- return fi->m_font->Ascent * fi->m_scale;
- }
-
- virtual Scintilla::XYPOSITION Descent(Scintilla::Font& _font) override
- {
- FontInt* fi = (FontInt*)_font.GetID();
- return -fi->m_font->Descent * fi->m_scale;
- }
-
- virtual Scintilla::XYPOSITION InternalLeading(Scintilla::Font& /*_font*/) override
- {
- return 0;
- }
-
- virtual Scintilla::XYPOSITION ExternalLeading(Scintilla::Font& /*_font*/) override
- {
- return 0;
- }
-
- virtual Scintilla::XYPOSITION Height(Scintilla::Font& _font) override
- {
- return Ascent(_font) + Descent(_font);
- }
-
- virtual Scintilla::XYPOSITION AverageCharWidth(Scintilla::Font& _font) override
- {
- return WidthChar(_font, 'n');
- }
-
- virtual void SetClip(Scintilla::PRectangle /*_rc*/) override
- {
- }
-
- virtual void FlushCachedState() override
- {
- }
-
- virtual void SetUnicodeMode(bool /*_unicodeMode*/) override
- {
- }
-
- virtual void SetDBCSMode(int /*_codePage*/) override
- {
- }
-
-private:
- void DrawTextBase(Scintilla::PRectangle _rc, Scintilla::Font& _font, float _ybase, const char* _str, int _len, Scintilla::ColourDesired _fore)
- {
- float xt = _rc.left;
- float yt = _ybase;
-
- uint32_t fore = (uint32_t)_fore.AsLong();
- FontInt* fi = (FontInt*)_font.GetID();
-
- ImVec2 pos = ImGui::GetCursorScreenPos();
- ImDrawList* drawList = ImGui::GetWindowDrawList();
- drawList->AddText(fi->m_font
- , fi->m_fontSize
- , ImVec2(xt + pos.x, yt + pos.y - fi->m_fontSize)
- , fore
- , _str
- , _str + _len
- );
- }
-
- Scintilla::ColourDesired m_penColour;
-};
-
-struct WindowInt
-{
- WindowInt()
- : m_show(false)
- {
- }
-
- Scintilla::PRectangle position;
- bool m_show;
-};
-
-WindowInt* AllocateWindowInt()
-{
- return new WindowInt;
-}
-
-inline WindowInt* GetWindow(Scintilla::WindowID id)
-{
- return (WindowInt*)id;
-}
-
-class ListBoxInt : public Scintilla::ListBox
-{
-public:
- ListBoxInt()
- : m_maxStrWidth(0)
- , m_lineHeight(10)
- , m_desiredVisibleRows(5)
- , m_aveCharWidth(8)
- , m_unicodeMode(false)
- {
- }
-
- ~ListBoxInt()
- {
- }
-
- virtual void SetFont(Scintilla::Font& /*_font*/) override
- {
- }
-
- virtual void Create(Scintilla::Window& /*_parent*/, int /*_ctrlID*/, Scintilla::Point _location, int _lineHeight, bool _unicodeMode, int /*_technology*/) override
- {
- m_location = _location;
- m_lineHeight = _lineHeight;
- m_unicodeMode = _unicodeMode;
- m_maxStrWidth = 0;
- wid = Scintilla::WindowID(4);
- }
-
- virtual void SetAverageCharWidth(int width) override
- {
- m_aveCharWidth = width;
- }
-
- virtual void SetVisibleRows(int rows) override
- {
- m_desiredVisibleRows = rows;
- }
-
- virtual int GetVisibleRows() const override
- {
- return m_desiredVisibleRows;
- }
-
- virtual Scintilla::PRectangle GetDesiredRect() override
- {
- Scintilla::PRectangle rc;
- rc.top = 0;
- rc.left = 0;
- rc.right = 350;
- rc.bottom = 140;
- return rc;
- }
-
- virtual int CaretFromEdge() override
- {
- return 4 + 16;
- }
-
- virtual void Clear() override
- {
- }
-
- virtual void Append(char* /*s*/, int /*type = -1*/) override
- {
- }
-
- virtual int Length() override
- {
- return 0;
- }
-
- virtual void Select(int /*n*/) override
- {
- }
-
- virtual int GetSelection() override
- {
- return 0;
- }
-
- virtual int Find(const char* /*prefix*/) override
- {
- return 0;
- }
-
- virtual void GetValue(int /*n*/, char* value, int /*len*/) override
- {
- value[0] = '\0';
- }
-
- virtual void RegisterImage(int /*type*/, const char* /*xpm_data*/) override
- {
- }
-
- virtual void RegisterRGBAImage(int /*type*/, int /*width*/, int /*height*/, const unsigned char* /*pixelsImage*/) override
- {
- }
-
- virtual void ClearRegisteredImages() override
- {
- }
-
- virtual void SetDoubleClickAction(Scintilla::CallBackAction, void*) override
- {
- }
-
- virtual void SetList(const char* /*list*/, char /*separator*/, char /*typesep*/) override
- {
- }
-
-private:
- Scintilla::Point m_location;
- size_t m_maxStrWidth;
- int m_lineHeight;
- int m_desiredVisibleRows;
- int m_aveCharWidth;
- bool m_unicodeMode;
-};
-
-struct Editor : public Scintilla::ScintillaBase
-{
-public:
- Editor()
- : m_width(0)
- , m_height(0)
- , m_searchResultIndication(0xff5A5A5A)
- , m_filteredSearchResultIndication(0xff5a5a5a)
- , m_occurrenceIndication(0xff5a5a5a)
- , m_writeOccurrenceIndication(0xff5a5a5a)
- , m_findScope(0xffddf0ff)
- , m_sourceHoverBackground(0xff000000)
- , m_singleLineComment(0xffa8a8a8)
- , m_multiLineComment(0xffa8a8a8)
- , m_commentTaskTag(0xffa8a8a8)
- , m_javadoc(0xffa8a8a8)
- , m_javadocLink(0xff548fa0)
- , m_javadocTag(0xffa8a8a8)
- , m_javadocKeyword(0xffea9c77)
- , m_class(0xfff9f9f9)
- , m_interface(0xfff9f9f9)
- , m_method(0xfff9f9f9)
- , m_methodDeclaration(0xfff9f9f9)
- , m_bracket(0xfff9f9f9)
- , m_number(0xfff9f9f9)
- , m_string(0xff76ba53)
- , m_operator(0xfff9f9f9)
- , m_keyword(0xffea9c77)
- , m_annotation(0xffa020f0)
- , m_staticMethod(0xfff9f9f9)
- , m_localVariable(0xff4b9ce9)
- , m_localVariableDeclaration(0xff4b9ce9)
- , m_field(0xff4b9ce9)
- , m_staticField(0xff4b9ce9)
- , m_staticFinalField(0xff4b9ce9)
- , m_deprecatedMember(0xfff9f9f9)
- , m_foreground(0xffffffff)
- , m_lineNumber(0xff00ffff)
- {
- }
-
- virtual ~Editor()
- {
- }
-
- virtual void Initialise() override
- {
- wMain = AllocateWindowInt();
-
- ImGuiIO& io = ImGui::GetIO();
- wMain.SetPosition(Scintilla::PRectangle::FromInts(0, 0, int(io.DisplaySize.x), int(io.DisplaySize.y) ) );
-
- view.bufferedDraw = false;
-
- command(SCI_SETLEXER, SCLEX_CPP);
- command(SCI_SETSTYLEBITS, 7);
-
- const int fontSize = 15;
- const char* fontName = "";
-
- setStyle(STYLE_DEFAULT, m_foreground, m_background, fontSize, fontName);
- command(SCI_STYLECLEARALL);
-
- setStyle(STYLE_INDENTGUIDE, 0xffc0c0c0, m_background, fontSize, fontName);
- setStyle(STYLE_BRACELIGHT, m_bracket, m_background, fontSize, fontName);
- setStyle(STYLE_BRACEBAD, m_bracket, m_background, fontSize, fontName);
- setStyle(STYLE_LINENUMBER, m_lineNumber, 0xd0333333, fontSize, fontName);
-
- setStyle(SCE_C_DEFAULT, m_foreground, m_background, fontSize, fontName);
- setStyle(SCE_C_STRING, m_string, m_background);
- setStyle(SCE_C_IDENTIFIER, m_method, m_background);
- setStyle(SCE_C_CHARACTER, m_string, m_background);
- setStyle(SCE_C_WORD, m_keyword, m_background);
- setStyle(SCE_C_WORD2, m_keyword, m_background);
- setStyle(SCE_C_GLOBALCLASS, m_class, m_background);
- setStyle(SCE_C_PREPROCESSOR, m_annotation, m_background);
- setStyle(SCE_C_NUMBER, m_number, m_background);
- setStyle(SCE_C_OPERATOR, m_operator, m_background);
- setStyle(SCE_C_COMMENT, m_multiLineComment, m_background);
- setStyle(SCE_C_COMMENTLINE, m_singleLineComment, m_background);
- setStyle(SCE_C_COMMENTDOC, m_multiLineComment, m_background);
-
- command(SCI_SETSELBACK, 1, m_background.AsLong() );
- command(SCI_SETCARETFORE, UINT32_MAX, 0);
- command(SCI_SETCARETLINEVISIBLE, 1);
- command(SCI_SETCARETLINEBACK, UINT32_MAX);
- command(SCI_SETCARETLINEBACKALPHA, 0x20);
-
- command(SCI_SETUSETABS, 1);
- command(SCI_SETTABWIDTH, 4);
- command(SCI_SETINDENTATIONGUIDES, SC_IV_REAL);
-
- command(SCI_MARKERSETBACK, 0, 0xff6a6a6a);
- command(SCI_MARKERSETFORE, 0, 0xff0000ff);
-
- command(SCI_SETMARGINWIDTHN, 0, 44);
- command(SCI_SETMARGINTYPEN, 1, SC_MARGIN_SYMBOL);
- command(SCI_SETMARGINMASKN, 1, ~SC_MASK_FOLDERS);
- command(SCI_RGBAIMAGESETSCALE, 100);
- command(SCI_SETMARGINWIDTHN, 1, 0);
- command(SCI_MARKERDEFINE, 0, SC_MARK_RGBAIMAGE);
-
- SetFocusState(true);
- CaretSetPeriod(0);
- }
-
- virtual void CreateCallTipWindow(Scintilla::PRectangle /*_rc*/) override
- {
- if (!ct.wCallTip.Created() )
- {
- ct.wCallTip = AllocateWindowInt();
- ct.wDraw = ct.wCallTip;
- }
- }
-
- virtual void AddToPopUp(const char* /*_label*/, int /*_cmd*/, bool /*_enabled*/) override
- {
- }
-
- void Resize(int /*_x*/, int /*_y*/, int _width, int _height)
- {
- m_width = _width;
- m_height = _height;
-
- wMain.SetPosition(Scintilla::PRectangle::FromInts(0, 0, m_width, m_height) );
- }
-
- virtual void SetVerticalScrollPos() override
- {
- }
-
- virtual void SetHorizontalScrollPos() override
- {
- xOffset = 0;
- }
-
- virtual bool ModifyScrollBars(int /*nMax*/, int /*nPage*/) override
- {
- return false;
- }
-
- void ClaimSelection()
- {
- }
-
- virtual void Copy() override
- {
- }
-
- virtual void Paste() override
- {
- }
-
- virtual void NotifyChange() override
- {
- }
-
- virtual void NotifyParent(Scintilla::SCNotification /*scn*/) override
- {
- }
-
- virtual void CopyToClipboard(const Scintilla::SelectionText& /*selectedText*/) override
- {
- }
-
-
- virtual void SetMouseCapture(bool /*on*/) override
- {
- }
-
- virtual bool HaveMouseCapture() override
- {
- return false;
- }
-
- virtual sptr_t DefWndProc(unsigned int /*iMessage*/, uptr_t /*wParam*/, sptr_t /*lParam*/) override
- {
- return 0;
- }
-
- intptr_t command(unsigned int _msg, uintptr_t _p0 = 0, intptr_t _p1 = 0)
- {
- return WndProc(_msg, _p0, _p1);
- }
-
- void draw()
- {
- ImVec2 cursorPos = ImGui::GetCursorPos();
- ImVec2 regionMax = ImGui::GetWindowContentRegionMax();
- ImVec2 size = ImVec2( regionMax.x - cursorPos.x - 32
- , regionMax.y - cursorPos.y
- );
-
- Resize(0, 0, (int)size.x, (int)size.y);
-
- uint8_t modifiers = inputGetModifiersState();
- const bool shift = 0 != (modifiers & (entry::Modifier::LeftShift | entry::Modifier::RightShift) );
- const bool ctrl = 0 != (modifiers & (entry::Modifier::LeftCtrl | entry::Modifier::RightCtrl ) );
- const bool alt = 0 != (modifiers & (entry::Modifier::LeftAlt | entry::Modifier::RightAlt ) );
-
- if (ImGui::IsKeyPressed(entry::Key::Tab) )
- {
- Editor::KeyDown(SCK_TAB, shift, ctrl, alt);
- }
- else if (ImGui::IsKeyPressed(entry::Key::Left) )
- {
- Editor::KeyDown(SCK_LEFT, shift, ctrl, alt);
- }
- else if (ImGui::IsKeyPressed(entry::Key::Right) )
- {
- Editor::KeyDown(SCK_RIGHT, shift, ctrl, alt);
- }
- else if (ImGui::IsKeyPressed(entry::Key::Up) )
- {
- Editor::KeyDown(SCK_UP, shift, ctrl, alt);
- }
- else if (ImGui::IsKeyPressed(entry::Key::Down) )
- {
- Editor::KeyDown(SCK_DOWN, shift, ctrl, alt);
- }
- else if (ImGui::IsKeyPressed(entry::Key::PageUp) )
- {
- Editor::KeyDown(SCK_PRIOR, shift, ctrl, alt);
- }
- else if (ImGui::IsKeyPressed(entry::Key::PageDown) )
- {
- Editor::KeyDown(SCK_NEXT, shift, ctrl, alt);
- }
- else if (ImGui::IsKeyPressed(entry::Key::Home) )
- {
- Editor::KeyDown(SCK_HOME, shift, ctrl, alt);
- }
- else if (ImGui::IsKeyPressed(entry::Key::End) )
- {
- Editor::KeyDown(SCK_END, shift, ctrl, alt);
- }
- else if (ImGui::IsKeyPressed(entry::Key::Delete) )
- {
- Editor::KeyDown(SCK_DELETE, shift, ctrl, alt);
- }
- else if (ImGui::IsKeyPressed(entry::Key::Backspace) )
- {
- Editor::KeyDown(SCK_BACK, shift, ctrl, alt); inputGetChar();
- }
- else if (ImGui::IsKeyPressed(entry::Key::Return) )
- {
- Editor::KeyDown(SCK_RETURN, shift, ctrl, alt); inputGetChar();
- }
- else if (ImGui::IsKeyPressed(entry::Key::Esc) )
- {
- Editor::KeyDown(SCK_ESCAPE, shift, ctrl, alt);
- }
- else if (ctrl && ImGui::IsKeyPressed(entry::Key::KeyA) )
- {
- Editor::KeyDown('A', shift, ctrl, alt); inputGetChar();
- }
- else if (ctrl && ImGui::IsKeyPressed(entry::Key::KeyC) )
- {
- Editor::KeyDown('C', shift, ctrl, alt); inputGetChar();
- }
- else if (ctrl && ImGui::IsKeyPressed(entry::Key::KeyV) )
- {
- Editor::KeyDown('V', shift, ctrl, alt); inputGetChar();
- }
- else if (ctrl && ImGui::IsKeyPressed(entry::Key::KeyX) )
- {
- Editor::KeyDown('X', shift, ctrl, alt); inputGetChar();
- }
- else if (ctrl && ImGui::IsKeyPressed(entry::Key::KeyY) )
- {
- Editor::KeyDown('Y', shift, ctrl, alt); inputGetChar();
- }
- else if (ctrl && ImGui::IsKeyPressed(entry::Key::KeyZ) )
- {
- Editor::KeyDown('Z', shift, ctrl, alt); inputGetChar();
- }
- else if (ctrl || alt)
- {
- // ignore...
- }
- else
- {
- for (const uint8_t* ch = inputGetChar(); NULL != ch; ch = inputGetChar() )
- {
- switch (*ch)
- {
- case '\b': Editor::KeyDown(SCK_BACK, shift, ctrl, alt); break;
- case '\n': Editor::KeyDown(SCK_RETURN, shift, ctrl, alt); break;
- default: Editor::AddCharUTF( (const char*)ch, 1); break;
- }
- }
- }
-
- int32_t lineCount = int32_t(command(SCI_GETLINECOUNT) );
- int32_t firstVisibleLine = int32_t(command(SCI_GETFIRSTVISIBLELINE) );
- float fontHeight = ImGui::GetWindowFontSize();
-
- if (ImGui::IsMouseClicked(0) )
- {
- ImGuiIO& io = ImGui::GetIO();
- Scintilla::Point pt = Scintilla::Point::FromInts( (int)io.MouseClickedPos[0].x, (int)io.MouseClickedPos[0].y);
-
- ButtonDown(pt, (unsigned int)io.MouseDownDuration[0], false, false, false);
- }
-
- Tick();
-
- ImGui::BeginGroup();
- ImGui::BeginChild("##editor", ImVec2(size.x, size.y-20) );
- Scintilla::AutoSurface surfaceWindow(this);
- if (surfaceWindow)
- {
- Paint(surfaceWindow, GetClientRectangle() );
- surfaceWindow->Release();
- }
- ImGui::EndChild();
-
- ImGui::SameLine();
-
- ImGui::BeginChild("##scroll");
- ImGuiListClipper clipper;
- clipper.Begin(lineCount, fontHeight*2.0f);
-
- if (m_lastFirstVisibleLine != firstVisibleLine)
- {
- m_lastFirstVisibleLine = firstVisibleLine;
- ImGui::SetScrollY(firstVisibleLine * fontHeight*2.0f);
- }
- else if (firstVisibleLine != clipper.DisplayStart)
- {
- command(SCI_SETFIRSTVISIBLELINE, clipper.DisplayStart);
- }
-
- clipper.End();
- ImGui::EndChild();
-
- ImGui::EndGroup();
- }
-
- void setStyle(int style, Scintilla::ColourDesired fore, Scintilla::ColourDesired back = UINT32_MAX, int size = -1, const char* face = NULL)
- {
- command(SCI_STYLESETFORE, uptr_t(style), fore.AsLong() );
- command(SCI_STYLESETBACK, uptr_t(style), back.AsLong() );
-
- if (size >= 1)
- {
- command(SCI_STYLESETSIZE, uptr_t(style), size);
- }
-
- if (face)
- {
- command(SCI_STYLESETFONT, uptr_t(style), reinterpret_cast<sptr_t>(face) );
- }
- }
-
-private:
- int m_width;
- int m_height;
- int m_lastFirstVisibleLine;
-
- Scintilla::ColourDesired m_searchResultIndication;
- Scintilla::ColourDesired m_filteredSearchResultIndication;
- Scintilla::ColourDesired m_occurrenceIndication;
- Scintilla::ColourDesired m_writeOccurrenceIndication;
- Scintilla::ColourDesired m_findScope;
- Scintilla::ColourDesired m_sourceHoverBackground;
- Scintilla::ColourDesired m_singleLineComment;
- Scintilla::ColourDesired m_multiLineComment;
- Scintilla::ColourDesired m_commentTaskTag;
- Scintilla::ColourDesired m_javadoc;
- Scintilla::ColourDesired m_javadocLink;
- Scintilla::ColourDesired m_javadocTag;
- Scintilla::ColourDesired m_javadocKeyword;
- Scintilla::ColourDesired m_class;
- Scintilla::ColourDesired m_interface;
- Scintilla::ColourDesired m_method;
- Scintilla::ColourDesired m_methodDeclaration;
- Scintilla::ColourDesired m_bracket;
- Scintilla::ColourDesired m_number;
- Scintilla::ColourDesired m_string;
- Scintilla::ColourDesired m_operator;
- Scintilla::ColourDesired m_keyword;
- Scintilla::ColourDesired m_annotation;
- Scintilla::ColourDesired m_staticMethod;
- Scintilla::ColourDesired m_localVariable;
- Scintilla::ColourDesired m_localVariableDeclaration;
- Scintilla::ColourDesired m_field;
- Scintilla::ColourDesired m_staticField;
- Scintilla::ColourDesired m_staticFinalField;
- Scintilla::ColourDesired m_deprecatedMember;
- Scintilla::ColourDesired m_background;
- Scintilla::ColourDesired m_currentLine;
- Scintilla::ColourDesired m_foreground;
- Scintilla::ColourDesired m_lineNumber;
- Scintilla::ColourDesired m_selectionBackground;
- Scintilla::ColourDesired m_selectionForeground;
-};
-
-ScintillaEditor* ScintillaEditor::create(int _width, int _height)
-{
- Editor* editor = IMGUI_NEW(Editor);
-
- editor->Initialise();
- editor->Resize(0, 0, _width, _height);
-
- return reinterpret_cast<ScintillaEditor*>(editor);
-}
-
-void ScintillaEditor::destroy(ScintillaEditor* _scintilla)
-{
- IMGUI_DELETE(Editor, _scintilla);
-}
-
-intptr_t ScintillaEditor::command(unsigned int _msg, uintptr_t _p0, intptr_t _p1)
-{
- Editor* editor = reinterpret_cast<Editor*>(this);
- return editor->command(_msg, _p0, _p1);
-}
-
-void ScintillaEditor::draw()
-{
- Editor* editor = reinterpret_cast<Editor*>(this);
- return editor->draw();
-}
-
-// Scintilla hooks
-namespace Scintilla
-{
- Font::Font()
- : fid(0)
- {
- }
-
- Font::~Font()
- {
- }
-
- void Font::Create(const FontParameters& fp)
- {
- FontInt* newFont = (FontInt*)ImGui::MemAlloc(sizeof(FontInt) );
- fid = newFont;
- newFont->m_font = ImGui::GetIO().Fonts->Fonts[0];
- newFont->m_fontSize = fp.size;
- newFont->m_scale = fp.size / newFont->m_font->FontSize;
- }
-
- void Font::Release()
- {
- if (fid)
- {
- ImGui::MemFree( (FontInt*)fid);
- }
- }
-
- ColourDesired Platform::Chrome()
- {
- return makeRgba(0xe0, 0xe0, 0xe0);
- }
-
- ColourDesired Platform::ChromeHighlight()
- {
- return makeRgba(0xff, 0xff, 0xff);
- }
-
- const char* Platform::DefaultFont()
- {
- return "";
- }
-
- int Platform::DefaultFontSize()
- {
- return 15;
- }
-
- unsigned int Platform::DoubleClickTime()
- {
- return 500;
- }
-
- bool Platform::MouseButtonBounce()
- {
- return true;
- }
-
- void Platform::Assert(const char* _error, const char* _filename, int _line)
- {
- DebugPrintf("%s(%d): %s", _filename, _line, _error);
- }
-
- int Platform::Minimum(int a, int b)
- {
- return (int)bx::uint32_imin(a, b);
- }
-
- int Platform::Maximum(int a, int b)
- {
- return (int)bx::uint32_imax(a, b);
- }
-
- int Platform::Clamp(int val, int minVal, int maxVal)
- {
- return (int)bx::uint32_iclamp(val, minVal, maxVal);
- }
-
- void Platform::DebugPrintf(const char* _format, ...)
- {
- char temp[8192];
- char* out = temp;
- va_list argList;
- va_start(argList, _format);
- int32_t len = bx::vsnprintf(out, sizeof(temp), _format, argList);
- if ( (int32_t)sizeof(temp) < len)
- {
- out = (char*)alloca(len+1);
- len = bx::vsnprintf(out, len, _format, argList);
- }
- va_end(argList);
- out[len] = '\0';
- bx::debugOutput(out);
- }
-
- Menu::Menu()
- : mid(0)
- {
- }
-
- void Menu::CreatePopUp()
- {
- Destroy();
- mid = MenuID(1);
- }
-
- void Menu::Destroy()
- {
- mid = 0;
- }
-
- void Menu::Show(Point /*_pt*/, Window& /*_w*/)
- {
- Destroy();
- }
-
- Surface* Surface::Allocate(int)
- {
- return IMGUI_NEW(SurfaceInt);
- }
-
- Window::~Window()
- {
- }
-
- void Window::Destroy()
- {
- if (wid)
- {
- Show(false);
- WindowInt* wi = GetWindow(wid);
- IMGUI_DELETE(WindowInt, wi);
- }
-
- wid = 0;
- }
-
- bool Window::HasFocus()
- {
- return true;
- }
-
- PRectangle Window::GetPosition()
- {
- if (0 == wid)
- {
- return PRectangle();
- }
-
- return GetWindow(wid)->position;
- }
-
- void Window::SetPosition(PRectangle rc)
- {
- GetWindow(wid)->position = rc;
- }
-
- void Window::SetPositionRelative(PRectangle _rc, Window /*_w*/)
- {
- SetPosition(_rc);
- }
-
- PRectangle Window::GetClientPosition()
- {
- if (0 == wid)
- {
- return PRectangle();
- }
-
- return GetWindow(wid)->position;
- }
-
- void Window::Show(bool _show)
- {
- if (0 != wid)
- {
- GetWindow(wid)->m_show = _show;
- }
- }
-
- void Window::InvalidateAll()
- {
- }
-
- void Window::InvalidateRectangle(PRectangle /*_rc*/)
- {
- }
-
- void Window::SetFont(Font& /*_font*/)
- {
- }
-
- void Window::SetCursor(Cursor /*_curs*/)
- {
- cursorLast = cursorText;
- }
-
- void Window::SetTitle(const char* /*_str*/)
- {
- }
-
- PRectangle Window::GetMonitorRect(Point /*_pt*/)
- {
- return PRectangle();
- }
-
- ListBox::ListBox()
- {
- }
-
- ListBox::~ListBox()
- {
- }
-
- ListBox* ListBox::Allocate()
- {
- return IMGUI_NEW(ListBoxInt);
- }
-
-} // 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)