- enhancement: save/load default projects folder

- enhancement: add editor general options "highlight current word" and "highlight matching braces"
2021-11-18 21:25:28 +08:00 · 2021-11-18 21:25:28 +08:00 · 1c9bb49799
parent 177cd6e397
commit 1c9bb49799
19 changed files with 341 additions and 191 deletions
--- a/NEWS.md
+++ b/NEWS.md
@ -3,6 +3,8 @@ Version 0.9.1 For Dev-C++ 7 Beta
 - fix: ide failed to start, if there are errors in the compiler set settings
 - fix: numpad's enter key doesn't work
 - enhancement: code completion suggestion for phrase after long/short/signed/unsigned
+ - enhancement: save/load default projects folder
+ - enhancement: add editor general options "highlight current word" and "highlight matching braces"

 Version 0.9.0 For Dev-C++ 7 Beta
 - fix: control keys in the numpad doesn't work in the editor
--- a/RedPandaIDE/RedPandaIDE_zh_CN.qm
+++ b/RedPandaIDE/RedPandaIDE_zh_CN.qm
--- a/RedPandaIDE/RedPandaIDE_zh_CN.ts
+++ b/RedPandaIDE/RedPandaIDE_zh_CN.ts
@ -1031,10 +1031,10 @@ Are you really want to continue?</source>
    <message>
        <location filename="editor.cpp" line="245"/>
        <location filename="editor.cpp" line="322"/>
-        <location filename="editor.cpp" line="1165"/>
-        <location filename="editor.cpp" line="1170"/>
-        <location filename="editor.cpp" line="1188"/>
-        <location filename="editor.cpp" line="1193"/>
+        <location filename="editor.cpp" line="1176"/>
+        <location filename="editor.cpp" line="1181"/>
+        <location filename="editor.cpp" line="1199"/>
+        <location filename="editor.cpp" line="1204"/>
        <source>Error</source>
        <translation>错误</translation>
    </message>
@ -1048,55 +1048,55 @@ Are you really want to continue?</source>
        <translation>另存为</translation>
    </message>
    <message>
-        <location filename="editor.cpp" line="1166"/>
+        <location filename="editor.cpp" line="1177"/>
        <source>The text to be copied exceeds count limit!</source>
        <translation>要复制的内容超过了行数限制！</translation>
    </message>
    <message>
-        <location filename="editor.cpp" line="1171"/>
+        <location filename="editor.cpp" line="1182"/>
        <source>The text to be copied exceeds character limit!</source>
        <translation>要复制的内容超过了字符数限制！</translation>
    </message>
    <message>
-        <location filename="editor.cpp" line="1189"/>
+        <location filename="editor.cpp" line="1200"/>
        <source>The text to be cut exceeds count limit!</source>
        <translation>要剪切的内容超过了行数限制！</translation>
    </message>
    <message>
-        <location filename="editor.cpp" line="1194"/>
+        <location filename="editor.cpp" line="1205"/>
        <source>The text to be cut exceeds character limit!</source>
        <translation>要剪切的内容超过了字符数限制！</translation>
    </message>
    <message>
-        <location filename="editor.cpp" line="2180"/>
+        <location filename="editor.cpp" line="2194"/>
        <source>Print Document</source>
        <translation>打印文档</translation>
    </message>
    <message>
-        <location filename="editor.cpp" line="2726"/>
-        <location filename="editor.cpp" line="2763"/>
-        <location filename="editor.cpp" line="2814"/>
+        <location filename="editor.cpp" line="2739"/>
+        <location filename="editor.cpp" line="2776"/>
+        <location filename="editor.cpp" line="2827"/>
        <source>Ctrl+click for more info</source>
        <translation>Ctrl+单击以获取更多信息</translation>
    </message>
    <message>
-        <location filename="editor.cpp" line="3201"/>
-        <location filename="editor.cpp" line="3231"/>
+        <location filename="editor.cpp" line="3214"/>
+        <location filename="editor.cpp" line="3244"/>
        <source>Symbol &apos;%1&apos; not found!</source>
        <translation>未找到符号&apos;%1&apos;!</translation>
    </message>
    <message>
-        <location filename="editor.cpp" line="3651"/>
+        <location filename="editor.cpp" line="3664"/>
        <source>Break point condition</source>
        <translation>断点条件</translation>
    </message>
    <message>
-        <location filename="editor.cpp" line="3652"/>
+        <location filename="editor.cpp" line="3665"/>
        <source>Enter the condition of the breakpoint:</source>
        <translation>输入当前断点的生效条件:</translation>
    </message>
    <message>
-        <location filename="editor.cpp" line="3856"/>
+        <location filename="editor.cpp" line="3869"/>
        <source>Readonly</source>
        <translation>只读</translation>
    </message>
@ -2861,7 +2861,7 @@ Are you really want to continue?</source>
        <location filename="mainwindow.cpp" line="3524"/>
        <location filename="mainwindow.cpp" line="3528"/>
        <location filename="mainwindow.cpp" line="3531"/>
-        <location filename="mainwindow.cpp" line="5119"/>
+        <location filename="mainwindow.cpp" line="5123"/>
        <source>Issues</source>
        <translation>编译器</translation>
    </message>
@ -3072,8 +3072,6 @@ Are you really want to continue?</source>
        <location filename="mainwindow.ui" line="1748"/>
        <location filename="mainwindow.cpp" line="1356"/>
        <location filename="mainwindow.cpp" line="1367"/>
-        <location filename="mainwindow.cpp" line="3146"/>
-        <location filename="mainwindow.cpp" line="3157"/>
        <source>Compile</source>
        <translation>编译</translation>
    </message>
@ -3269,7 +3267,7 @@ Are you really want to continue?</source>
    <message>
        <location filename="mainwindow.ui" line="323"/>
        <location filename="mainwindow.ui" line="326"/>
-        <location filename="mainwindow.cpp" line="5438"/>
+        <location filename="mainwindow.cpp" line="5442"/>
        <source>New Problem Set</source>
        <translation>新建试题集</translation>
    </message>
@ -3288,14 +3286,14 @@ Are you really want to continue?</source>
    <message>
        <location filename="mainwindow.ui" line="365"/>
        <location filename="mainwindow.ui" line="368"/>
-        <location filename="mainwindow.cpp" line="5481"/>
+        <location filename="mainwindow.cpp" line="5485"/>
        <source>Save Problem Set</source>
        <translation>保存试题集</translation>
    </message>
    <message>
        <location filename="mainwindow.ui" line="379"/>
        <location filename="mainwindow.ui" line="382"/>
-        <location filename="mainwindow.cpp" line="5501"/>
+        <location filename="mainwindow.cpp" line="5505"/>
        <source>Load Problem Set</source>
        <translation>载入试题集</translation>
    </message>
@ -3731,7 +3729,7 @@ Are you really want to continue?</source>
    </message>
    <message>
        <location filename="mainwindow.ui" line="2390"/>
-        <location filename="mainwindow.cpp" line="5076"/>
+        <location filename="mainwindow.cpp" line="5080"/>
        <source>Rename Symbol</source>
        <translation>重命名符号</translation>
    </message>
@ -3752,13 +3750,13 @@ Are you really want to continue?</source>
    </message>
    <message>
        <location filename="mainwindow.ui" line="2410"/>
-        <location filename="mainwindow.cpp" line="5256"/>
+        <location filename="mainwindow.cpp" line="5260"/>
        <source>Export As RTF</source>
        <translation>导出为RTF</translation>
    </message>
    <message>
        <location filename="mainwindow.ui" line="2415"/>
-        <location filename="mainwindow.cpp" line="5278"/>
+        <location filename="mainwindow.cpp" line="5282"/>
        <source>Export As HTML</source>
        <translation>导出为HTML</translation>
    </message>
@ -3824,7 +3822,7 @@ Are you really want to continue?</source>
    </message>
    <message>
        <location filename="mainwindow.ui" line="2477"/>
-        <location filename="mainwindow.cpp" line="5417"/>
+        <location filename="mainwindow.cpp" line="5421"/>
        <source>Open Folder</source>
        <translation>打开文件夹</translation>
    </message>
@ -4055,7 +4053,7 @@ Are you really want to continue?</source>
    </message>
    <message>
        <location filename="mainwindow.cpp" line="222"/>
-        <location filename="mainwindow.cpp" line="5447"/>
+        <location filename="mainwindow.cpp" line="5451"/>
        <source>Problem Set %1</source>
        <translation>试题集%1</translation>
    </message>
@ -4122,15 +4120,15 @@ Are you really want to continue?</source>
    </message>
    <message>
        <location filename="mainwindow.cpp" line="1894"/>
-        <location filename="mainwindow.cpp" line="5336"/>
-        <location filename="mainwindow.cpp" line="5376"/>
+        <location filename="mainwindow.cpp" line="5340"/>
+        <location filename="mainwindow.cpp" line="5380"/>
        <source>Bookmark Description</source>
        <translation>书签描述</translation>
    </message>
    <message>
        <location filename="mainwindow.cpp" line="1895"/>
-        <location filename="mainwindow.cpp" line="5337"/>
-        <location filename="mainwindow.cpp" line="5377"/>
+        <location filename="mainwindow.cpp" line="5341"/>
+        <location filename="mainwindow.cpp" line="5381"/>
        <source>Description:</source>
        <translation>描述：</translation>
    </message>
@ -4294,10 +4292,16 @@ Are you really want to continue?</source>
    </message>
    <message>
        <location filename="mainwindow.cpp" line="3069"/>
-        <location filename="mainwindow.cpp" line="5441"/>
+        <location filename="mainwindow.cpp" line="5445"/>
        <source>Do you want to save it?</source>
        <translation>需要保存吗？</translation>
    </message>
+    <message>
+        <location filename="mainwindow.cpp" line="3146"/>
+        <location filename="mainwindow.cpp" line="3157"/>
+        <source>File Changed</source>
+        <translation>文件已发生变化</translation>
+    </message>
    <message>
        <location filename="mainwindow.cpp" line="3216"/>
        <source>New Project File?</source>
@ -4312,7 +4316,7 @@ Are you really want to continue?</source>
        <location filename="mainwindow.cpp" line="3293"/>
        <location filename="mainwindow.cpp" line="3303"/>
        <location filename="mainwindow.cpp" line="3315"/>
-        <location filename="mainwindow.cpp" line="5490"/>
+        <location filename="mainwindow.cpp" line="5494"/>
        <source>Save Error</source>
        <translation>保存失败</translation>
    </message>
@ -4337,160 +4341,160 @@ Are you really want to continue?</source>
        <translation>您真的要清除该文件的所有断点吗？</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="4580"/>
+        <location filename="mainwindow.cpp" line="4584"/>
        <source>New project</source>
        <translation>新建项目</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="4581"/>
+        <location filename="mainwindow.cpp" line="4585"/>
        <source>Close %1 and start new project?</source>
        <translation>关闭&apos;%1&apos;以打开新项目?</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="4593"/>
+        <location filename="mainwindow.cpp" line="4598"/>
        <source>Folder not exist</source>
        <translation>文件夹不存在</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="4594"/>
+        <location filename="mainwindow.cpp" line="4599"/>
        <source>Folder &apos;%1&apos; doesn&apos;t exist. Create it now?</source>
        <translation>文件夹&apos;%1&apos;不存在。是否创建？</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="4601"/>
+        <location filename="mainwindow.cpp" line="4606"/>
        <source>Can&apos;t create folder</source>
        <translation>无法创建文件夹</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="4602"/>
+        <location filename="mainwindow.cpp" line="4607"/>
        <source>Failed to create folder &apos;%1&apos;.</source>
        <translation>创建文件夹&apos;%1&apos;失败。</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="4617"/>
+        <location filename="mainwindow.cpp" line="4622"/>
        <source>Save new project as</source>
        <translation></translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="4619"/>
+        <location filename="mainwindow.cpp" line="4624"/>
        <source>Red panda Dev-C++ project file (*.dev)</source>
        <translation>小熊猫Dev-C++项目文件 (*.dev)</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="4630"/>
+        <location filename="mainwindow.cpp" line="4635"/>
        <source>New project fail</source>
        <translation>新建项目失败</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="4631"/>
+        <location filename="mainwindow.cpp" line="4636"/>
        <source>Can&apos;t assign project template</source>
        <translation>无法使用模板创建项目</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="4716"/>
+        <location filename="mainwindow.cpp" line="4721"/>
        <source>Remove file</source>
        <translation>删除文件</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="4717"/>
+        <location filename="mainwindow.cpp" line="4722"/>
        <source>Remove the file from disk?</source>
        <translation>同时从硬盘上删除文件？</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="4944"/>
+        <location filename="mainwindow.cpp" line="4948"/>
        <source>untitled</source>
        <translation>无标题</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="4954"/>
+        <location filename="mainwindow.cpp" line="4958"/>
        <source>New Project File Name</source>
        <translation>新的项目文件名</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="4955"/>
+        <location filename="mainwindow.cpp" line="4959"/>
        <source>File Name:</source>
        <translation>文件名：</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="4961"/>
+        <location filename="mainwindow.cpp" line="4965"/>
        <source>File Already Exists!</source>
        <translation>文件已存在！</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="4962"/>
+        <location filename="mainwindow.cpp" line="4966"/>
        <source>File &apos;%1&apos; already exists!</source>
        <translation>文件&apos;%1&apos;已经存在！</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="4674"/>
+        <location filename="mainwindow.cpp" line="4679"/>
        <source>Add to project</source>
        <translation>添加到项目</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="5062"/>
+        <location filename="mainwindow.cpp" line="5066"/>
        <source>Rename Error</source>
        <translation>重命名出错</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="5063"/>
+        <location filename="mainwindow.cpp" line="5067"/>
        <source>Symbol &apos;%1&apos; is defined in system header.</source>
        <translation>符号&apos;%1&apos;在系统头文件中定义，无法修改。</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="5077"/>
+        <location filename="mainwindow.cpp" line="5081"/>
        <source>New Name</source>
        <translation>新名称</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="5201"/>
-        <location filename="mainwindow.cpp" line="5211"/>
+        <location filename="mainwindow.cpp" line="5205"/>
+        <location filename="mainwindow.cpp" line="5215"/>
        <source>Replace Error</source>
        <translation>替换出错</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="5202"/>
+        <location filename="mainwindow.cpp" line="5206"/>
        <source>Can&apos;t open file &apos;%1&apos; for replace!</source>
        <translation>无法打开文件&apos;%1&apos;进行替换！</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="5212"/>
+        <location filename="mainwindow.cpp" line="5216"/>
        <source>Contents has changed since last search!</source>
        <translation>内容和上次查找时不一致。</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="5258"/>
+        <location filename="mainwindow.cpp" line="5262"/>
        <source>Rich Text Format Files (*.rtf)</source>
        <translation>RTF格式文件 (*.rtf)</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="5280"/>
+        <location filename="mainwindow.cpp" line="5284"/>
        <source>HTML Files (*.html)</source>
        <translation>HTML文件 (*.html)</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="5439"/>
+        <location filename="mainwindow.cpp" line="5443"/>
        <source>The current problem set is not empty.</source>
        <translation>当前的试题集不是空的。</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="5457"/>
+        <location filename="mainwindow.cpp" line="5461"/>
        <source>Problem %1</source>
        <translation>试题%1</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="5483"/>
-        <location filename="mainwindow.cpp" line="5503"/>
+        <location filename="mainwindow.cpp" line="5487"/>
+        <location filename="mainwindow.cpp" line="5507"/>
        <source>Problem Set Files (*.pbs)</source>
        <translation>试题集文件 (*.pbs)</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="5509"/>
+        <location filename="mainwindow.cpp" line="5513"/>
        <source>Load Error</source>
        <translation>载入失败</translation>
    </message>
    <message>
        <location filename="mainwindow.cpp" line="2817"/>
-        <location filename="mainwindow.cpp" line="5523"/>
+        <location filename="mainwindow.cpp" line="5527"/>
        <source>Problem Case %1</source>
        <translation>试题案例%1</translation>
    </message>
@ -4615,28 +4619,37 @@ Are you really want to continue?</source>
        <translation>C++语言项目</translation>
    </message>
    <message>
-        <location filename="widgets/newprojectdialog.ui" line="91"/>
+        <location filename="widgets/newprojectdialog.ui" line="97"/>
        <source>Name:</source>
        <translation>项目名称：</translation>
    </message>
    <message>
-        <location filename="widgets/newprojectdialog.ui" line="98"/>
-        <source>Location:</source>
-        <translation>文件夹：</translation>
+        <location filename="widgets/newprojectdialog.ui" line="116"/>
+        <source>Create in</source>
+        <translation>创建在</translation>
    </message>
    <message>
-        <location filename="widgets/newprojectdialog.ui" line="108"/>
+        <location filename="widgets/newprojectdialog.ui" line="123"/>
+        <source>Use as the default project location</source>
+        <translation>设为缺省项目位置</translation>
+    </message>
+    <message>
+        <source>Location:</source>
+        <translation type="vanished">文件夹：</translation>
+    </message>
+    <message>
+        <location filename="widgets/newprojectdialog.ui" line="104"/>
        <source>...</source>
        <translation>...</translation>
    </message>
    <message>
-        <location filename="widgets/newprojectdialog.cpp" line="25"/>
+        <location filename="widgets/newprojectdialog.cpp" line="26"/>
        <source>Project%1</source>
        <translation>项目%1</translation>
    </message>
    <message>
-        <location filename="widgets/newprojectdialog.cpp" line="117"/>
-        <location filename="widgets/newprojectdialog.cpp" line="138"/>
+        <location filename="widgets/newprojectdialog.cpp" line="123"/>
+        <location filename="widgets/newprojectdialog.cpp" line="144"/>
        <source>Default</source>
        <translation>缺省</translation>
    </message>
@ -5176,24 +5189,24 @@ Are you really want to continue?</source>
 <context>
    <name>ProjectModel</name>
    <message>
-        <location filename="project.cpp" line="1921"/>
+        <location filename="project.cpp" line="1924"/>
        <source>File exists</source>
        <translation>文件已存在</translation>
    </message>
    <message>
-        <location filename="project.cpp" line="1922"/>
+        <location filename="project.cpp" line="1925"/>
        <source>File &apos;%1&apos; already exists. Delete it now?</source>
        <translation>文件&apos;%1&apos;已存在。是否删除？</translation>
    </message>
    <message>
-        <location filename="project.cpp" line="1940"/>
-        <location filename="project.cpp" line="1960"/>
+        <location filename="project.cpp" line="1943"/>
+        <location filename="project.cpp" line="1963"/>
        <source>Remove failed</source>
        <translation>删除失败</translation>
    </message>
    <message>
-        <location filename="project.cpp" line="1941"/>
-        <location filename="project.cpp" line="1961"/>
+        <location filename="project.cpp" line="1944"/>
+        <location filename="project.cpp" line="1964"/>
        <source>Failed to remove file &apos;%1&apos;</source>
        <translation>无法删除文件&apos;%1&apos;</translation>
    </message>
@ -5412,7 +5425,7 @@ Are you really want to continue?</source>
 <context>
    <name>QApplication</name>
    <message>
-        <location filename="main.cpp" line="159"/>
+        <location filename="main.cpp" line="164"/>
        <source>Error</source>
        <translation>错误</translation>
    </message>
@ -5482,180 +5495,180 @@ Are you really want to continue?</source>
        <translation>无法写入配置文件夹&quot;%1&quot;</translation>
    </message>
    <message>
-        <location filename="main.cpp" line="122"/>
+        <location filename="main.cpp" line="127"/>
        <source>Can&apos;t load autolink settings</source>
        <translation>无法载入自动链接设置</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="1430"/>
-        <location filename="settings.cpp" line="1449"/>
-        <location filename="settings.cpp" line="1461"/>
-        <location filename="settings.cpp" line="1473"/>
+        <location filename="settings.cpp" line="1467"/>
+        <location filename="settings.cpp" line="1486"/>
+        <location filename="settings.cpp" line="1498"/>
+        <location filename="settings.cpp" line="1510"/>
        <source>The following %1 directories don&apos;t exist:</source>
        <translation>下列%1文件夹不存在：</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="1431"/>
-        <location filename="settings.cpp" line="1441"/>
+        <location filename="settings.cpp" line="1468"/>
+        <location filename="settings.cpp" line="1478"/>
        <source>binary</source>
        <translation>二进制</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="1440"/>
+        <location filename="settings.cpp" line="1477"/>
        <source>No %1 directories have been specified.</source>
        <translation>未指定%1文件夹</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="1450"/>
+        <location filename="settings.cpp" line="1487"/>
        <source>C include</source>
        <translation>C包含</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="1462"/>
-        <location filename="settings.cpp" line="1474"/>
+        <location filename="settings.cpp" line="1499"/>
+        <location filename="settings.cpp" line="1511"/>
        <source>C++ include</source>
        <translation>C++包含</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="1493"/>
-        <location filename="settings.cpp" line="1498"/>
-        <location filename="settings.cpp" line="1503"/>
-        <location filename="settings.cpp" line="1508"/>
+        <location filename="settings.cpp" line="1530"/>
+        <location filename="settings.cpp" line="1535"/>
+        <location filename="settings.cpp" line="1540"/>
+        <location filename="settings.cpp" line="1545"/>
        <source>Cannot find the %1 &quot;%2&quot;</source>
        <translation>无法找到%1程序&quot;%2&quot;</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2036"/>
+        <location filename="settings.cpp" line="2073"/>
        <source>C options</source>
        <translation>C语言选项</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2037"/>
+        <location filename="settings.cpp" line="2074"/>
        <source>Support all ANSI standard C programs (-ansi)</source>
        <translation>支持所有ANSI标准C程序(-ansi)</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2038"/>
+        <location filename="settings.cpp" line="2075"/>
        <source>Do not recognize asm,inline or typeof as a keyword (-fno-asm)</source>
        <translation>不支持将asm、inline和typeof作为关键字(-fno-asm)</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2039"/>
+        <location filename="settings.cpp" line="2076"/>
        <source>Imitate traditional C preprocessors (-traditional-cpp)</source>
        <translation>模仿传统C预处理器行为(-traditional-cpp)</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2042"/>
+        <location filename="settings.cpp" line="2079"/>
        <source>Code Generation</source>
        <translation>代码生成</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2071"/>
+        <location filename="settings.cpp" line="2108"/>
        <source>Optimize for the following machine (-march)</source>
        <translation>生成特定机器的专用指令(-march)</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2072"/>
+        <location filename="settings.cpp" line="2109"/>
        <source>Optimize less, while maintaining full compatibility (-tune)</source>
        <translation>完整兼容特定机器，较少优化(-tune)</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2092"/>
+        <location filename="settings.cpp" line="2129"/>
        <source>Enable use of specific instructions (-mx)</source>
        <translation>启用特定指令集(-mx)</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2103"/>
+        <location filename="settings.cpp" line="2140"/>
        <source>Optimization level (-Ox)</source>
        <translation>优化级别(-Ox)</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2110"/>
+        <location filename="settings.cpp" line="2147"/>
        <source>Compile with the following pointer size (-mx)</source>
        <translation>使用下列指针大小编译(-mx)</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2133"/>
+        <location filename="settings.cpp" line="2170"/>
        <source>Language standard (-std)</source>
        <translation>语言标准(-std)</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2146"/>
+        <location filename="settings.cpp" line="2183"/>
        <source>Profile</source>
        <translation>性能分析</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2155"/>
+        <location filename="settings.cpp" line="2192"/>
        <source>Generate debugging information (-g3)</source>
        <translation>生成调试信息(-g3)</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2147"/>
+        <location filename="settings.cpp" line="2184"/>
        <source>Generate profiling info for analysis (-pg)</source>
        <translation>生成性能分析信息(-pg)</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2136"/>
+        <location filename="settings.cpp" line="2173"/>
        <source>Warnings</source>
        <translation>代码警告</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2137"/>
+        <location filename="settings.cpp" line="2174"/>
        <source>Inhibit all warning messages (-w)</source>
        <translation>忽略所有警告信息(-w)</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2138"/>
+        <location filename="settings.cpp" line="2175"/>
        <source>Show most warnings (-Wall)</source>
        <translation>启用常见问题警告(-Wall)</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2139"/>
+        <location filename="settings.cpp" line="2176"/>
        <source>Show some more warnings (-Wextra)</source>
        <translation>启用更多问题警告(-Wextra)</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2140"/>
+        <location filename="settings.cpp" line="2177"/>
        <source>Check ISO C/C++/C++0x conformance (-pedantic)</source>
        <translation>检查ISO C/C++/C++0x语法一致性(-pedantic)</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2141"/>
+        <location filename="settings.cpp" line="2178"/>
        <source>Only check the code for syntax errors (-fsyntax-only)</source>
        <translation>只进行语法检查（不编译）(-fsyntax-only)</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2142"/>
+        <location filename="settings.cpp" line="2179"/>
        <source>Make all warnings into errors (-Werror)</source>
        <translation>将警告作为错误处理(-Werror)</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2143"/>
+        <location filename="settings.cpp" line="2180"/>
        <source>Abort compilation on first error (-Wfatal-errors)</source>
        <translation>遇到第一个错误后立即中止编译(-Wfatal-errors)</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2150"/>
+        <location filename="settings.cpp" line="2187"/>
        <source>Linker</source>
        <translation>链接器</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2151"/>
+        <location filename="settings.cpp" line="2188"/>
        <source>Link an Objective C program (-lobjc)</source>
        <translation>链接Objective-C程序 (-lobjc)</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2152"/>
+        <location filename="settings.cpp" line="2189"/>
        <source>Do not use standard system libraries (-nostdlib)</source>
        <translation>不使用标准库和系统启动文件(-nostdlib)</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2153"/>
+        <location filename="settings.cpp" line="2190"/>
        <source>Do not create a console window (-mwindows)</source>
        <translation>不产生控制台窗口(-mwindows)</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2154"/>
+        <location filename="settings.cpp" line="2191"/>
        <source>Strip executable (-s)</source>
        <translation>剥除附加信息(-s)</translation>
    </message>
@ -5664,53 +5677,53 @@ Are you really want to continue?</source>
        <translation type="vanished">链接Ojbective C程序(-lobjc)</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2158"/>
+        <location filename="settings.cpp" line="2195"/>
        <source>Output</source>
        <translation>输出</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2159"/>
+        <location filename="settings.cpp" line="2196"/>
        <source>Put comments in generated assembly code (-fverbose-asm)</source>
        <translation>在生成的汇编代码中加入注释(-fverbose-asm)</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2161"/>
+        <location filename="settings.cpp" line="2198"/>
        <source>Use pipes instead of temporary files during compilation (-pipe)</source>
        <translation>编译时使用管道而不是临时文件(-pipe)</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2160"/>
+        <location filename="settings.cpp" line="2197"/>
        <source>Do not assemble, compile and generate the assemble code (-S)</source>
        <translation>只生成汇编代码(-S)</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2405"/>
-        <location filename="settings.cpp" line="2432"/>
+        <location filename="settings.cpp" line="2450"/>
+        <location filename="settings.cpp" line="2480"/>
        <source>Confirm</source>
        <translation>确认</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2406"/>
+        <location filename="settings.cpp" line="2451"/>
        <source>The following problems were found during validation of compiler set &quot;%1&quot;:</source>
        <translation>在验证编译器设置&quot;%1&quot;时遇到了下列问题：</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2410"/>
+        <location filename="settings.cpp" line="2455"/>
        <source>Would you like Red Panda C++ to remove them for you and add the default paths to the valid paths?</source>
        <translation>是否让小熊猫C++删除这些配置，并尝试重新建立配置？</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2412"/>
+        <location filename="settings.cpp" line="2457"/>
        <source>Leaving those directories will lead to problems during compilation.&lt;br /&gt;&lt;br /&gt;Unless you know exactly what you&apos;re doing, it is recommended that you click Yes.</source>
        <translation>如果仍然保留这些设置，可能会导致编译错误。&lt;br /&gt;&lt;br /&gt;请选择“是”，除非您清楚的知道选择“否”的后果，</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2433"/>
+        <location filename="settings.cpp" line="2481"/>
        <source>Compiler set not configuared.</source>
        <translation>未配置编译器设置。</translation>
    </message>
    <message>
-        <location filename="settings.cpp" line="2435"/>
+        <location filename="settings.cpp" line="2483"/>
        <source>Would you like Red Panda C++ to search for compilers in the following locations: &lt;BR /&gt;&apos;%1&apos;&lt;BR /&gt;&apos;%2&apos;? </source>
        <translation>您需要小熊猫C++在下列位置搜索编译器吗：&lt;br /&gt;%1&lt;br /&gt;%2</translation>
    </message>
@ -6503,7 +6516,7 @@ Are you really want to continue?</source>
        <translation>自动链接</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="5428"/>
+        <location filename="mainwindow.cpp" line="5432"/>
        <location filename="settingsdialog/settingsdialog.cpp" line="138"/>
        <location filename="settingsdialog/settingsdialog.cpp" line="182"/>
        <location filename="settingsdialog/settingsdialog.cpp" line="190"/>
@ -6579,7 +6592,7 @@ Are you really want to continue?</source>
        <translation>杂项</translation>
    </message>
    <message>
-        <location filename="mainwindow.cpp" line="5429"/>
+        <location filename="mainwindow.cpp" line="5433"/>
        <location filename="settingsdialog/settingsdialog.cpp" line="182"/>
        <location filename="settingsdialog/settingsdialog.cpp" line="186"/>
        <source>Program Runner</source>
@ -7087,51 +7100,66 @@ Are you really want to continue?</source>
    </message>
    <message>
        <location filename="settingsdialog/editorgeneralwidget.ui" line="234"/>
+        <source>Highlight</source>
+        <translation type="unfinished">高亮显示</translation>
+    </message>
+    <message>
+        <location filename="settingsdialog/editorgeneralwidget.ui" line="240"/>
+        <source>Highlight matching braces</source>
+        <translation>高亮显示与光标处相匹配的括号</translation>
+    </message>
+    <message>
+        <location filename="settingsdialog/editorgeneralwidget.ui" line="247"/>
+        <source>Highlight current word</source>
+        <translation>高亮显示光标所在的单词</translation>
+    </message>
+    <message>
+        <location filename="settingsdialog/editorgeneralwidget.ui" line="257"/>
        <source>Scroll</source>
        <translation>滚动条</translation>
    </message>
    <message>
-        <location filename="settingsdialog/editorgeneralwidget.ui" line="240"/>
+        <location filename="settingsdialog/editorgeneralwidget.ui" line="263"/>
        <source>Auto hide scroll bars</source>
        <translation>自动隐藏滚动条</translation>
    </message>
    <message>
-        <location filename="settingsdialog/editorgeneralwidget.ui" line="247"/>
+        <location filename="settingsdialog/editorgeneralwidget.ui" line="270"/>
        <source>Can scroll the last char to the left edge of the editor</source>
        <translation>可以将每行末尾字符滚动到编辑器最左侧</translation>
    </message>
    <message>
-        <location filename="settingsdialog/editorgeneralwidget.ui" line="254"/>
+        <location filename="settingsdialog/editorgeneralwidget.ui" line="277"/>
        <source>Can scroll the last line to the top edge of the editor</source>
        <translation>可以将最后一行滚动到编辑器最上方</translation>
    </message>
    <message>
-        <location filename="settingsdialog/editorgeneralwidget.ui" line="261"/>
+        <location filename="settingsdialog/editorgeneralwidget.ui" line="284"/>
        <source>Page Up/Down scrolls half a page</source>
        <translation>翻页键只滚动半页</translation>
    </message>
    <message>
-        <location filename="settingsdialog/editorgeneralwidget.ui" line="268"/>
+        <location filename="settingsdialog/editorgeneralwidget.ui" line="291"/>
        <source>Forces page scroll to be one line less</source>
        <translation>在滚动页时少滚动一行</translation>
    </message>
    <message>
-        <location filename="settingsdialog/editorgeneralwidget.ui" line="290"/>
+        <location filename="settingsdialog/editorgeneralwidget.ui" line="313"/>
        <source>Mouse Wheel Scroll Speed</source>
        <translation>鼠标滚轮卷轴速度（行）</translation>
    </message>
    <message>
-        <location filename="settingsdialog/editorgeneralwidget.ui" line="326"/>
+        <location filename="settingsdialog/editorgeneralwidget.ui" line="349"/>
        <source>Show right edge line</source>
        <translation>显示右边缘线</translation>
    </message>
    <message>
-        <location filename="settingsdialog/editorgeneralwidget.ui" line="338"/>
+        <location filename="settingsdialog/editorgeneralwidget.ui" line="361"/>
        <source>Right egde width</source>
        <translation>右边缘宽度</translation>
    </message>
    <message>
-        <location filename="settingsdialog/editorgeneralwidget.ui" line="390"/>
+        <location filename="settingsdialog/editorgeneralwidget.ui" line="413"/>
        <source>Right edge line color</source>
        <translation>右边缘颜色</translation>
    </message>
--- a/RedPandaIDE/editor.cpp
+++ b/RedPandaIDE/editor.cpp
@ -920,7 +920,8 @@ void Editor::onPreparePaintHighlightToken(int line, int aChar, const QString &to
                foreground = mCurrentHighlighWordForeground;
            if (mCurrentHighlighWordBackground.isValid())
                background = mCurrentHighlighWordBackground;
-        } else if (!selAvail() && attr->name() == SYNS_AttrSymbol) {
+        } else if (!selAvail() && attr->name() == SYNS_AttrSymbol
+                   && pSettings->editor().highlightMathingBraces()) {
            //        qDebug()<<line<<":"<<aChar<<" - "<<mHighlightCharPos1.Line<<":"<<mHighlightCharPos1.Char<<" - "<<mHighlightCharPos2.Line<<":"<<mHighlightCharPos2.Char;
            if ( (line == mHighlightCharPos1.Line)
                    && (aChar == mHighlightCharPos1.Char)) {
@ -1408,10 +1409,6 @@ void Editor::onStatusChanged(SynStatusChanges changes)

    if (changes.testFlag(SynStatusChange::scCaretX)
            || changes.testFlag(SynStatusChange::scCaretY)) {
-        invalidateLine(mHighlightCharPos1.Line);
-        invalidateLine(mHighlightCharPos2.Line);
-        mHighlightCharPos1 = BufferCoord{0,0};
-        mHighlightCharPos2 = BufferCoord{0,0};
        if (mTabStopBegin >=0) {
            if (mTabStopY==caretY()) {
                if (mLineAfterTabStop.isEmpty()) {
@ -1437,7 +1434,11 @@ void Editor::onStatusChanged(SynStatusChanges changes)
                    clearUserCodeInTabStops();
                }
            }
-        } else if (!selAvail() && highlighter()){
+        } else if (!selAvail() && highlighter() && pSettings->editor().highlightMathingBraces()){
+            invalidateLine(mHighlightCharPos1.Line);
+            invalidateLine(mHighlightCharPos2.Line);
+            mHighlightCharPos1 = BufferCoord{0,0};
+            mHighlightCharPos2 = BufferCoord{0,0};
            // Is there a bracket char before us?
            int lineLength = lineText().length();
            int ch = caretX() - 2;
@ -1471,8 +1472,11 @@ void Editor::onStatusChanged(SynStatusChanges changes)

    // scSelection includes anything caret related
    if (changes.testFlag(SynStatusChange::scSelection)) {
-        if (!selAvail()) {
+        if (!selAvail() && pSettings->editor().highlightCurrentWord()) {
            mCurrentHighlightedWord = wordAtCursor();
+        } else if (selAvail() && blockBegin() == wordStart()
+                   && blockEnd() == wordEnd()){
+            mCurrentHighlightedWord = selText();
        } else {
            mCurrentHighlightedWord = "";
        }
--- a/RedPandaIDE/main.cpp
+++ b/RedPandaIDE/main.cpp
@ -80,7 +80,7 @@ int main(int argc, char *argv[])
    QApplication app(argc, argv);

    //Translation must be loaded first
-    QTranslator trans;
+    QTranslator trans,transQt;
    QString settingFilename = getSettingFilename();
    if (!isGreenEdition()) {
        QDir::setCurrent(QStandardPaths::standardLocations(QStandardPaths::DocumentsLocation)[0]);
@ -91,8 +91,13 @@ int main(int argc, char *argv[])
        QSettings languageSetting(settingFilename,QSettings::IniFormat);
        languageSetting.beginGroup(SETTING_ENVIRONMENT);
        QString language = languageSetting.value("language",QLocale::system().name()).toString();
-        if (trans.load("RedPandaIDE_"+language,":/translations"))
+
+        if (trans.load("RedPandaIDE_"+language,":/translations")) {
            app.installTranslator(&trans);
+        }
+        if (transQt.load("qt_"+language,":/translations")) {
+            app.installTranslator(&transQt);
+        }
    }

    qRegisterMetaType<PCompileIssue>("PCompileIssue");
--- a/RedPandaIDE/mainwindow.cpp
+++ b/RedPandaIDE/mainwindow.cpp
@ -4567,6 +4567,10 @@ void MainWindow::on_actionNew_Project_triggered()
 {
    NewProjectDialog dialog;
    if (dialog.exec() == QDialog::Accepted) {
+        if (dialog.useAsDefaultProjectDir()) {
+            pSettings->dirs().setProjectDir(dialog.getLocation());
+            pSettings->dirs().save();
+        }
        // Take care of the currently opened project
        QString s;
        if (mProject) {
@ -4587,19 +4591,20 @@ void MainWindow::on_actionNew_Project_triggered()
        }

        //Create the project folder
-        QDir dir(dialog.getLocation());
+        QString location = includeTrailingPathDelimiter(dialog.getLocation())+dialog.getProjectName();
+        QDir dir(location);
        if (!dir.exists()) {
            if (QMessageBox::question(this,
                                      tr("Folder not exist"),
-                                      tr("Folder '%1' doesn't exist. Create it now?").arg(dialog.getLocation()),
+                                      tr("Folder '%1' doesn't exist. Create it now?").arg(location),
                                      QMessageBox::Yes | QMessageBox::No,
                                      QMessageBox::Yes) != QMessageBox::Yes) {
                return;
            }
-            if (!dir.mkpath(dialog.getLocation())) {
+            if (!dir.mkpath(location)) {
                QMessageBox::critical(this,
                                      tr("Can't create folder"),
-                                      tr("Failed to create folder '%1'.").arg(dialog.getLocation()),
+                                      tr("Failed to create folder '%1'.").arg(location),
                                      QMessageBox::Yes);
                return;
            }
@ -4608,14 +4613,14 @@ void MainWindow::on_actionNew_Project_triggered()
 //     if cbDefault.Checked then
 //        devData.DefCpp := rbCpp.Checked;

-        s = includeTrailingPathDelimiter(dialog.getLocation())
+        s = includeTrailingPathDelimiter(location)
                + dialog.getProjectName() + "." + DEV_PROJECT_EXT;

        if (fileExists(s)) {
            QString saveName = QFileDialog::getSaveFileName(
                        this,
                        tr("Save new project as"),
-                        dialog.getLocation(),
+                        location,
                        tr("Red panda Dev-C++ project file (*.dev)"));
            if (!saveName.isEmpty()) {
                s = saveName;
--- a/RedPandaIDE/qsynedit/Types.cpp
+++ b/RedPandaIDE/qsynedit/Types.cpp
@ -234,3 +234,8 @@ void ContentsCoord::setCh(int newChar)
 {
    mChar = newChar;
 }
+
+bool BufferCoord::operator==(const BufferCoord &coord)
+{
+    return coord.Char == Char && coord.Line == Line;
+}
--- a/RedPandaIDE/qsynedit/Types.h
+++ b/RedPandaIDE/qsynedit/Types.h
@ -10,6 +10,7 @@ enum class SynSelectionMode {smNormal, smLine, smColumn};
 struct BufferCoord {
    int Char;
    int Line;
+    bool operator==(const BufferCoord& coord);
 };

 class SynEdit;
--- a/RedPandaIDE/qt_zh_CN.qm
+++ b/RedPandaIDE/qt_zh_CN.qm
--- a/RedPandaIDE/settings.cpp
+++ b/RedPandaIDE/settings.cpp
@ -87,6 +87,7 @@ void Settings::load()
    mCodeCompletion.load();
    mCodeFormatter.load();
    mUI.load();
+    mDirs.load();
 }

 Settings::Dirs &Settings::dirs()
@ -161,12 +162,7 @@ QString Settings::Dirs::templateDir() const

 QString Settings::Dirs::projectDir() const
 {
-    if (isGreenEdition()) {
-        return includeTrailingPathDelimiter(app()) + "projects";
-    } else {
-        return includeTrailingPathDelimiter(QStandardPaths::standardLocations(QStandardPaths::DocumentsLocation)[0])
-                         + "projects";
-    }
+    return mProjectDir;
 }

 QString Settings::Dirs::data(Settings::Dirs::DataType dataType) const
@ -205,12 +201,24 @@ QString Settings::Dirs::executable() const

 void Settings::Dirs::doSave()
 {
-
+    saveValue("projectDir",mProjectDir);
 }

 void Settings::Dirs::doLoad()
 {
+    QString defaultProjectDir;
+    if (isGreenEdition()) {
+        defaultProjectDir = includeTrailingPathDelimiter(app()) + "projects";
+    } else {
+        defaultProjectDir = includeTrailingPathDelimiter(QStandardPaths::standardLocations(QStandardPaths::DocumentsLocation)[0])
+                         + "projects";
+    }
+    mProjectDir = stringValue("projectDir",defaultProjectDir);
+}

+void Settings::Dirs::setProjectDir(const QString &newProjectDir)
+{
+    mProjectDir = newProjectDir;
 }

 Settings::_Base::_Base(Settings *settings, const QString &groupName):
@ -524,6 +532,26 @@ void Settings::Editor::setUseUTF8ByDefault(bool newUseUTF8ByDefault)
    mUseUTF8ByDefault = newUseUTF8ByDefault;
 }

+bool Settings::Editor::highlightMathingBraces() const
+{
+    return mHighlightMathingBraces;
+}
+
+void Settings::Editor::setHighlightMathingBraces(bool newHighlightMathingBraces)
+{
+    mHighlightMathingBraces = newHighlightMathingBraces;
+}
+
+bool Settings::Editor::highlightCurrentWord() const
+{
+    return mHighlightCurrentWord;
+}
+
+void Settings::Editor::setHighlightCurrentWord(bool newHighlightCurrentWord)
+{
+    mHighlightCurrentWord = newHighlightCurrentWord;
+}
+
 bool Settings::Editor::enableTooltips() const
 {
    return mEnableTooltips;
@ -994,6 +1022,7 @@ void Settings::Editor::doSave()
    saveValue("show_indent_lines", mShowIndentLines);
    saveValue("indent_line_color",mIndentLineColor);
    saveValue("fill_indents",mfillIndents);
+
    // caret
    saveValue("enhance_home_key",mEnhanceHomeKey);
    saveValue("enhance_end_key",mEnhanceEndKey);
@ -1003,6 +1032,10 @@ void Settings::Editor::doSave()
    saveValue("caret_use_text_color",mCaretUseTextColor);
    saveValue("caret_color",mCaretColor);

+    //highlight
+    saveValue("highlight_matching_braces",mHighlightMathingBraces);
+    saveValue("highlight_current_word",mHighlightCurrentWord);
+
    //scroll
    saveValue("auto_hide_scroll_bar", mAutoHideScrollbar);
    saveValue("scroll_past_eof", mScrollPastEof);
@ -1112,6 +1145,10 @@ void Settings::Editor::doLoad()
    mCaretUseTextColor = boolValue("caret_use_text_color",true);
    mCaretColor = colorValue("caret_color",QColorConstants::Svg::yellow);

+    //highlight
+    mHighlightMathingBraces = boolValue("highlight_matching_braces",true);
+    mHighlightCurrentWord = boolValue("highlight_current_word",true);
+
    //scroll
    mAutoHideScrollbar = boolValue("auto_hide_scroll_bar", false);
    mScrollPastEof = boolValue("scroll_past_eof", true);
--- a/RedPandaIDE/settings.h
+++ b/RedPandaIDE/settings.h
@ -96,10 +96,13 @@ public:
        QString config(DataType dataType = DataType::None) const;
        QString executable() const;

-        // _Base interface
+        void setProjectDir(const QString &newProjectDir);
+
    protected:
        void doSave() override;
        void doLoad() override;
+    private:
+        QString mProjectDir;
    };

    class Editor: public _Base {
@ -336,6 +339,12 @@ public:
        bool useUTF8ByDefault() const;
        void setUseUTF8ByDefault(bool newUseUTF8ByDefault);

+        bool highlightCurrentWord() const;
+        void setHighlightCurrentWord(bool newHighlightCurrentWord);
+
+        bool highlightMathingBraces() const;
+        void setHighlightMathingBraces(bool newHighlightMathingBraces);
+
    private:
        //General
        // indents
@ -354,6 +363,10 @@ public:
        bool mCaretUseTextColor;
        QColor mCaretColor;

+        //highlights
+        bool mHighlightCurrentWord;
+        bool mHighlightMathingBraces;
+
        //scroll
        bool mAutoHideScrollbar;
        bool mScrollPastEof;
--- a/RedPandaIDE/settingsdialog/editorgeneralwidget.cpp
+++ b/RedPandaIDE/settingsdialog/editorgeneralwidget.cpp
@ -52,6 +52,9 @@ void EditorGeneralWidget::doLoad()
    setCaretTypeIndex(ui->cbCaretForOverwrite,pSettings->editor().caretForOverwrite());
    ui->chkCaretUseTextColor->setChecked(pSettings->editor().caretUseTextColor());
    ui->colorCaret->setColor(pSettings->editor().caretColor());
+    //highlight
+    ui->chkHighlightCurrentWord->setChecked(pSettings->editor().highlightCurrentWord());
+    ui->chkHighlightMatchingBraces->setChecked(pSettings->editor().highlightMathingBraces());
    //scrolls;
    ui->chkAutoHideScrollBars->setChecked(pSettings->editor().autoHideScrollbar());
    ui->chkScrollPastEOF->setChecked(pSettings->editor().scrollPastEof());
@ -84,6 +87,10 @@ void EditorGeneralWidget::doSave()
    pSettings->editor().setCaretForOverwrite(getCaretTypeIndex(ui->cbCaretForOverwrite));
    pSettings->editor().setCaretUseTextColor(ui->chkCaretUseTextColor->isChecked());
    pSettings->editor().setCaretColor(ui->colorCaret->color());
+    //highlight
+    pSettings->editor().setHighlightCurrentWord(ui->chkHighlightCurrentWord->isChecked());
+    pSettings->editor().setHighlightMathingBraces(ui->chkHighlightMatchingBraces->isChecked());
+
    //scrolls;
    pSettings->editor().setAutoHideScrollbar(ui->chkAutoHideScrollBars->isChecked());
    pSettings->editor().setScrollPastEof(ui->chkScrollPastEOF->isChecked());
--- a/RedPandaIDE/settingsdialog/editorgeneralwidget.ui
+++ b/RedPandaIDE/settingsdialog/editorgeneralwidget.ui
@ -228,6 +228,29 @@
     </layout>
    </widget>
   </item>
+   <item>
+    <widget class="QGroupBox" name="groupBox_2">
+     <property name="title">
+      <string>Highlight</string>
+     </property>
+     <layout class="QVBoxLayout" name="verticalLayout_6">
+      <item>
+       <widget class="QCheckBox" name="chkHighlightMatchingBraces">
+        <property name="text">
+         <string>Highlight matching braces</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="QCheckBox" name="chkHighlightCurrentWord">
+        <property name="text">
+         <string>Highlight current word</string>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
   <item>
    <widget class="QGroupBox" name="groupBox">
     <property name="title">
--- a/RedPandaIDE/translations.qrc
+++ b/RedPandaIDE/translations.qrc
@ -1,5 +1,6 @@
 <RCC>
    <qresource prefix="/translations">
        <file>RedPandaIDE_zh_CN.qm</file>
+        <file>qt_zh_CN.qm</file>
    </qresource>
 </RCC>
--- a/RedPandaIDE/widgets/darkfusionstyle.cpp
+++ b/RedPandaIDE/widgets/darkfusionstyle.cpp
@ -794,6 +794,11 @@ QIcon DarkFusionStyle::standardIcon(StandardPixmap standardIcon, const QStyleOpt
    return QProxyStyle::standardIcon(standardIcon, option, widget);
 }

+void DarkFusionStyle::drawComplexControl(ComplexControl control, const QStyleOptionComplex *option, QPainter *painter, const QWidget *widget) const
+{
+    QProxyStyle::drawComplexControl(control,option,painter,widget);
+}
+
 void DarkFusionStyle::drawControl(ControlElement element, const QStyleOption *option, QPainter *painter,
                               const QWidget *widget) const
 {
--- a/RedPandaIDE/widgets/darkfusionstyle.h
+++ b/RedPandaIDE/widgets/darkfusionstyle.h
@ -16,6 +16,11 @@ public:
                     const QWidget *widget) const override;
    QIcon standardIcon(StandardPixmap standardIcon, const QStyleOption *option = nullptr,
                       const QWidget *widget = nullptr) const override;
+
+    // QStyle interface
+public:
+    void drawComplexControl(ComplexControl control, const QStyleOptionComplex *option,
+                            QPainter *painter, const QWidget *widget) const override;
 };

 #endif // DARKFUSIONSTYLE_H
--- a/RedPandaIDE/widgets/newprojectdialog.cpp
+++ b/RedPandaIDE/widgets/newprojectdialog.cpp
@ -20,11 +20,12 @@ NewProjectDialog::NewProjectDialog(QWidget *parent) :
    int i=0;
    QString projectName;
    QString location;
+    location = excludeTrailingPathDelimiter(pSettings->dirs().projectDir());
    while (true) {
        i++;
        projectName = tr("Project%1").arg(i);
-        location = includeTrailingPathDelimiter(pSettings->dirs().projectDir()) + projectName;
-        if (!QDir(location).exists())
+        QString tempLocation = includeTrailingPathDelimiter(location)+projectName;
+        if (!QDir(tempLocation).exists())
            break;
    }
    ui->txtProjectName->setText(projectName);
@ -65,6 +66,11 @@ QString NewProjectDialog::getProjectName()
    return ui->txtProjectName->text();
 }

+bool NewProjectDialog::useAsDefaultProjectDir()
+{
+    return ui->chkAsDefaultLocation->isChecked();
+}
+
 bool NewProjectDialog::isCProject()
 {
    return ui->rdCProject->isChecked();
@ -159,12 +165,7 @@ void NewProjectDialog::updateView()

 void NewProjectDialog::updateProjectLocation()
 {
-    ui->txtLocation->setText(
-                includeTrailingPathDelimiter(
-                    extractFilePath(
-                        ui->txtLocation->text()))
-                + ui->txtProjectName->text()
-            );
+    QString newLocation = ui->txtLocation->text();

    QListWidgetItem * current = ui->lstTemplates->currentItem();
    ui->buttonBox->button(QDialogButtonBox::Ok)->setEnabled(
@ -210,7 +211,7 @@ void NewProjectDialog::on_btnBrowse_clicked()
    }
    QString dir = QFileDialog::getExistingDirectory(
                this,
-                "Project directory",
+                "Choose directory",
                dirPath
                );
    if (!dir.isEmpty()) {
--- a/RedPandaIDE/widgets/newprojectdialog.h
+++ b/RedPandaIDE/widgets/newprojectdialog.h
@ -20,6 +20,7 @@ public:
    PProjectTemplate getTemplate();
    QString getLocation();
    QString getProjectName();
+    bool useAsDefaultProjectDir();
    bool isCProject();
    bool isCppProject();
    bool makeProjectDefault();
--- a/RedPandaIDE/widgets/newprojectdialog.ui
+++ b/RedPandaIDE/widgets/newprojectdialog.ui
@ -7,7 +7,7 @@
    <x>0</x>
    <y>0</y>
    <width>670</width>
-    <height>528</height>
+    <height>546</height>
   </rect>
  </property>
  <property name="windowTitle">
@ -85,6 +85,12 @@
   <item>
    <widget class="QWidget" name="widget_3" native="true">
     <layout class="QGridLayout" name="gridLayout_2">
+      <item row="1" column="2">
+       <widget class="QLineEdit" name="txtLocation"/>
+      </item>
+      <item row="0" column="2" colspan="2">
+       <widget class="QLineEdit" name="txtProjectName"/>
+      </item>
      <item row="0" column="0">
       <widget class="QLabel" name="label_2">
        <property name="text">
@ -92,16 +98,6 @@
        </property>
       </widget>
      </item>
-      <item row="1" column="0">
-       <widget class="QLabel" name="label_3">
-        <property name="text">
-         <string>Location:</string>
-        </property>
-       </widget>
-      </item>
-      <item row="1" column="2">
-       <widget class="QLineEdit" name="txtLocation"/>
-      </item>
      <item row="1" column="3">
       <widget class="QToolButton" name="btnBrowse">
        <property name="text">
@ -114,8 +110,19 @@
        </property>
       </widget>
      </item>
-      <item row="0" column="2" colspan="2">
-       <widget class="QLineEdit" name="txtProjectName"/>
+      <item row="1" column="0">
+       <widget class="QLabel" name="label_3">
+        <property name="text">
+         <string>Create in</string>
+        </property>
+       </widget>
+      </item>
+      <item row="2" column="0" colspan="4">
+       <widget class="QCheckBox" name="chkAsDefaultLocation">
+        <property name="text">
+         <string>Use as the default project location</string>
+        </property>
+       </widget>
      </item>
     </layout>
    </widget>