Finished keywords filter

Signed-off-by: 邓佳佳 <2894220@gmail.com>

Author: nmgwddj

bin/themes/default/main_form/log_file_session_box.xml

@@ -2,6 +2,17 @@
 <Window>
 	<VBox>
 		<HBox name="keywords_filter" width="stretch" height="auto" bkcolor="white" padding="0,0,0,8">
+			<Button name="start_capture" width="28" height="28" valign="center" tooltiptext="开始监控文件" margin="0,0,5" visible="false"
+						forenormalimage="start_capture.png" 
+						hotimage="../public/button/icon_hover.png" 
+						pushedimage="../public/button/icon_pushed.png"
+						disabledimage="start_capture.png" />
+			<Button name="stop_capture" width="28" height="28" valign="center" tooltiptext="暂停监控文件" margin="0,0,5" visible="false"
+						forenormalimage="stop_capture.png" 
+						hotimage="../public/button/icon_hover.png" 
+						pushedimage="../public/button/icon_pushed.png"
+						disabledimage="stop_capture.png" />
+			<Control class="splitline_ver_level1" margin="5,0,10" visible="false"/>
 			<HListBox name="keyword_list" width="auto"></HListBox>
 			<Control />
 			<HBox width="auto" height="auto" valign="center">

bin/themes/default/main_form/start_capture.png

@@ -19,12 +19,14 @@ void LogFileSessionBox::InitControl(const std::wstring& file_path, ListBox* log_
 	GlobalManager::FillBoxWithCache(this, L"main_form/log_file_session_box.xml");
 
 	this->AttachBubbledEvent(kEventClick, nbase::Bind(&LogFileSessionBox::OnClicked, this, std::placeholders::_1));
-	this->AttachBubbledEvent(kEventReturn, nbase::Bind(&LogFileSessionBox::OnKeyDown, this, std::placeholders::_1));
+	this->AttachBubbledEvent(kEventReturn, nbase::Bind(&LogFileSessionBox::OnReturnKeyDown, this, std::placeholders::_1));
 
 	keyword_list_	= dynamic_cast<ListBox*>(FindSubControl(L"keyword_list"));
 	keyword_input_	= dynamic_cast<RichEdit*>(FindSubControl(L"keyword_input"));
 	keyword_add_	= dynamic_cast<Button*>(FindSubControl(L"keyword_add"));
 	log_content_	= dynamic_cast<RichEdit*>(FindSubControl(L"log_content"));
+	start_capture_	= dynamic_cast<Button*>(FindSubControl(L"start_capture"));
+	stop_capture_	= dynamic_cast<Button*>(FindSubControl(L"stop_capture"));
 
 	log_instance_.reset(new FileInstance(file_path.c_str()));
 }
@@ -58,11 +60,23 @@ bool LogFileSessionBox::OnClicked(EventArgs* msg)
 	{
 		AddKeyword();
 	}
+	else if (name == L"start_capture")
+	{
+		StartCapture();
+		stop_capture_->SetVisible(true);
+		start_capture_->SetVisible(false);
+	}
+	else if (name == L"stop_capture")
+	{
+		StopCapture();
+		start_capture_->SetVisible(true);
+		stop_capture_->SetVisible(false);
+	}
 
 	return true;
 }
 
-bool LogFileSessionBox::OnKeyDown(EventArgs* msg)
+bool LogFileSessionBox::OnReturnKeyDown(EventArgs* msg)
 {
 	std::wstring name = msg->pSender->GetName();
 	if (name == L"keyword_input")

bin/themes/default/main_form/stop_capture.png

@@ -20,7 +20,7 @@ class LogFileSessionBox : public VBox
 	void RemoveKeyword(KeywordItem* keyword_item);
 
 	bool OnClicked(EventArgs* msg);
-	bool OnKeyDown(EventArgs* msg);
+	bool OnReturnKeyDown(EventArgs* msg);
 	void OnFileChangedCallback(const std::wstring& log_file, const std::string& data, bool append = true);
 
 	static const LPCTSTR kFindString;
@@ -34,6 +34,8 @@ class LogFileSessionBox : public VBox
 	RichEdit*	log_content_ = nullptr;
 	ListBox*	keyword_list_ = nullptr;
 	Button*		keyword_add_ = nullptr;
+	Button*		start_capture_ = nullptr;
+	Button*		stop_capture_ = nullptr;
 
 	// data
 	std::shared_ptr<FileInstance>	log_instance_;			// Îļþ״̬¹ÜÀí

src/gui/main_form/log_file_session_box/log_file_session_box.cpp

@@ -64,7 +64,7 @@ void FileInstance::CaptureFileThread()
 		{
 			// 等待文件大小变更的事件
 			DWORD wait = WaitForSingleObject(find_handle_, INFINITE);
-			if (wait == WAIT_OBJECT_0 && find_handle_)
+			if (wait == WAIT_OBJECT_0)
 			{
 				if (!FindNextChangeNotification(find_handle_))
 				{