add LuaEngine Compiler UI

.ci/luaengine.nsi

@@ -128,8 +128,10 @@ File "/opt/windev/qt64d-latest/plugins/imageformats/qwebp.dll"
 SetOutPath "$INSTDIR\platforms"
 File "/opt/windev/qt64d-latest/plugins/platforms/qwindows.dll"
 SetOutPath "$INSTDIR\scripts"
+File "scripts/luaenginec.lea"
 File "scripts/luaenginert.lea"
 SetOutPath "$INSTDIR\sstubs"
+File "sstubs/windows.json"
 File "windows.le"
 SetOutPath "$INSTDIR\styles"
 File "/opt/windev/qt64d-latest/plugins/styles/qcleanlooksstyle.dll"
@@ -146,8 +148,8 @@ WriteUninstaller "$INSTDIR\uninstall.exe"
 !ifdef REG_START_MENU
 !insertmacro MUI_STARTMENU_WRITE_BEGIN Application
 CreateDirectory "$SMPROGRAMS\$SM_Folder"
-CreateShortCut "$SMPROGRAMS\$SM_Folder\${APP_NAME}.lnk" "$INSTDIR\${MAIN_APP_RUNTIME}" "$INSTDIR\scripts\luaenginert.lea"
+CreateShortCut "$SMPROGRAMS\$SM_Folder\${APP_NAME}.lnk" "$INSTDIR\${MAIN_APP_RUNTIME}" "$\"$INSTDIR\scripts\luaenginert.lea$\""
-CreateShortCut "$SMPROGRAMS\$SM_Folder\${APP_NAME} Compiler.lnk" "$INSTDIR\${MAIN_APP_COMPILER}"
+CreateShortCut "$SMPROGRAMS\$SM_Folder\${APP_NAME} Compiler.lnk" "$INSTDIR\${MAIN_APP_RUNTIME}" "$\"$INSTDIR\scripts\luaenginec.lea$\""
 CreateShortCut "$SMPROGRAMS\$SM_Folder\Uninstall ${APP_NAME}.lnk" "$INSTDIR\uninstall.exe"
 
 !ifdef WEB_SITE
@@ -160,7 +162,7 @@ CreateShortCut "$SMPROGRAMS\$SM_Folder\${APP_NAME} Website.lnk" "$INSTDIR\${APP_
 !ifndef REG_START_MENU
 CreateDirectory "$SMPROGRAMS\LuaEngine"
 CreateShortCut "$SMPROGRAMS\LuaEngine\${APP_NAME}.lnk" "$INSTDIR\${MAIN_APP_RUNTIME}" "$\"$INSTDIR\scripts\luaenginert.lea$\""
-CreateShortCut "$SMPROGRAMS\LuaEngine\${APP_NAME} Compiler.lnk" "$INSTDIR\${MAIN_APP_COMPILER}"
+CreateShortCut "$SMPROGRAMS\LuaEngine\${APP_NAME} Compiler.lnk" "$INSTDIR\${MAIN_APP_RUNTIME}" "$\"$INSTDIR\scripts\luaenginec.lea$\""
 CreateShortCut "$SMPROGRAMS\LuaEngine\Uninstall ${APP_NAME}.lnk" "$INSTDIR\uninstall.exe"
 
 !ifdef WEB_SITE
@@ -210,7 +212,9 @@ Delete "$INSTDIR\imageformats\qtiff.dll"
 Delete "$INSTDIR\imageformats\qwbmp.dll"
 Delete "$INSTDIR\imageformats\qwebp.dll"
 Delete "$INSTDIR\platforms\qwindows.dll"
+Delete "$INSTDIR\scripts\luaenginec.lea"
 Delete "$INSTDIR\scripts\luaenginert.lea"
+Delete "$INSTDIR\sstubs\windows.json"
 Delete "$INSTDIR\sstubs\windows.le"
 Delete "$INSTDIR\styles\qcleanlooksstyle.dll"
 Delete "$INSTDIR\styles\qplastiquestyle.dll"

scripts/luaenginec.lea

@@ -0,0 +1,129 @@
+#!/usr/bin/env luaengine
+--[[
+******************************************************************************
+* luaenginec LuaEngine Compiler
+* Copyright (C) 2019 Syping
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*     http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+******************************************************************************
+--]]
+
+local sstubDir
+local mainWindow
+local currentSstub
+local compilerPath
+local compileButton
+local currentFilter
+local scriptLineEdit
+local outputLineEdit
+local sstubsTable = {}
+local radioButtonFile = {}
+local radioButtonFilter = {}
+
+function main()
+    local initOk = init()
+    if (initOk == false) then
+        return 1
+    end
+    
+    mainWindow = createMainWindow("LuaEngine Compiler")
+    local mainLayout = createLayout(VerticalLayout, mainWindow)
+
+    createLabel("<strong>LuaEngine Compiler</strong>", mainLayout)
+
+    local scriptLayout = createLayout(HorizontalLayout, mainLayout)
+    createLabel("Script:", scriptLayout)
+    scriptLineEdit = createLineEdit("", scriptLayout)
+    setWidgetReadOnly(scriptLineEdit)
+    local scriptToolButton = createToolButton("...", scriptLayout)
+    connect(scriptToolButton, "clicked()", "scriptButtonPressed")
+
+    local radioButton = createRadioButton("LuaEngine Bytecode", mainLayout)
+    currentFilter = "LuaEngine Bytecode (*.luac *.leac)"
+    radioButtonFile[radioButton] = nil
+    radioButtonFilter[radioButton] = currentFilter
+    connect(radioButton, "clicked()", "radioButtonClicked")
+    setWidgetChecked(radioButton, true)
+
+    for index, subtable in ipairs(sstubsTable) do
+        radioButton = createRadioButton(subtable["name"], mainLayout)
+        radioButtonFile[radioButton] = subtable["file"]
+        radioButtonFilter[radioButton] = subtable["filter"]
+        connect(radioButton, "clicked()", "radioButtonClicked")
+    end
+
+    local buttonLayout = createLayout(HorizontalLayout, mainLayout)
+    createSpacerItem(SizePolicyExpanding, SizePolicyMinimum, buttonLayout)
+    compileButton = createPushButton("&Compile", buttonLayout)
+    setWidgetEnabled(compileButton, false)
+    connect(compileButton, "clicked()", "compileScript")
+
+    setWidgetSize(mainWindow, 300, 0) 
+    setWidgetFixed(mainWindow, true)
+    showWidget(mainWindow, ShowDefault)
+
+    return GuiExecuted
+end
+
+function init()
+    local binDir = getDirectoryPath(_LuaEngineRT)
+    if (luaEnginePlatform() == "Windows") then
+        compilerPath = binDir.."/luaenginec.exe"
+        if (checkFileExists(compilerPath)) then
+            sstubDir = binDir.."/sstubs"
+            for index, file in ipairs(getDirectoryContent(sstubDir, "*.json", Files)) do
+                local handle = io.open(file, "r")
+                if (handle ~= nil) then
+                    local content = handle:read("*a")
+                    table.insert(sstubsTable, jsonToTable(content))
+                    handle:close()
+                end
+            end
+        else
+            showMessageBox(WarningMessageBox, "LuaEngine Compiler not found!", "LuaEngine Compiler")
+            return false
+        end
+    else
+        showMessageBox(InfoMessageBox, "LuaEngine Compiler only supported on Windows now.", "LuaEngine Compiler")
+        return false
+    end
+    return true
+end
+
+function scriptButtonPressed()
+    local filePath = showFileDialog(OpenFileDialog, "Select LuaEngine script...", "LuaEngine scripts (*.lua *.lea)", mainWindow)
+    if (filePath ~= nil) then
+        setWidgetText(scriptLineEdit, filePath)
+        setWidgetEnabled(compileButton, true)
+    end
+end
+
+function radioButtonClicked(radioButton)
+    currentSstub = radioButtonFile[radioButton]
+    currentFilter = radioButtonFilter[radioButton]
+end
+
+function compileScript()
+    local filePath = showFileDialog(SaveFileDialog, "Select output file...", currentFilter, mainWindow)
+    if (filePath ~= nil) then
+        local extraArg1
+        local extraArg2
+		if (currentSstub ~= nil) then
+            extraArg1 = "--luaengine"
+            extraArg2 = sstubDir.."/"..currentSstub
+        end
+        if (executeProcess(compilerPath, getWidgetText(scriptLineEdit), filePath, extraArg1, extraArg2, false) == false) then
+            showMessageBox(WarningMessageBox, "Error occurred while compile!", "LuaEngine Compiler")
+        end
+    end
+end

sstubs/windows.json

@@ -0,0 +1,5 @@
+{
+   "file": "windows.le",
+   "name": "Windows 64-Bit",
+   "filter": "Windows executables (*.exe)"
+}