添加项目文件。

DEM_Fill.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.32126.315
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "DEM_Fill", "DEM_Fill\DEM_Fill.vcxproj", "{32F04C81-EC93-432F-9B60-0B92B5FCC5C5}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Release|x64 = Release|x64
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{32F04C81-EC93-432F-9B60-0B92B5FCC5C5}.Release|x64.ActiveCfg = Release|x64
+		{32F04C81-EC93-432F-9B60-0B92B5FCC5C5}.Release|x64.Build.0 = Release|x64
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {D6C86E29-E4F8-449B-838C-C7B217220096}
+	EndGlobalSection
+EndGlobal

DEM_Fill/DEM_Fill.cpp

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+#include "DEM_Fill.h"
+
+#include <qgsrasterlayer.h>
+#include <qgsvectorlayer.h>
+#include <qgsmapcanvas.h>
+
+void WorkThreadObject::runFillingWork(QString in_masked, QString out_filled, QString scale, QString size)
+{
+	QDir pyDir = QDir(qApp->applicationDirPath());
+	if (!pyDir.cd("models\\mask_fill"))
+	{
+		qDebug() << "no folder models\\mask_fill";
+		return;
+	}
+	QString pyFilePath = pyDir.absoluteFilePath("demFillHoles.py");
+	if (pyFilePath == "")
+	{
+		qDebug() << "not find demFillHoles.py";
+		return;
+	}
+	QDir datDir = QDir(qApp->applicationDirPath());
+	if (!datDir.cd("QGIS_3.22.8\\bin"))
+	{
+		qDebug() << "no folder QGIS_3.22.8\\bin";
+		return;
+	}
+	QString datPath = datDir.absoluteFilePath("python-qgis-ltr.bat");
+	if (datPath == "")
+	{
+		qDebug() << "not find qgis env";
+		return;
+	}
+	const char* cmd = (datPath + " " + pyFilePath + " --in_holedem " + in_masked + "/" + " --work_space " + out_filled + "/" +
+		" --scale " + scale + " --win_size " + size).toStdString().c_str();
+	cout << cmd << "\n";
+	run_cmd(cmd);
+	//QString cmd = datPath + " " + pyFilePath
+	//	+ " --in_holedem " + in_masked + "/" + " --work_space " + out_filled + "/"
+	//	+ " --scale " + scale + " --win_size " + size;
+	//QProcess* pProces = new QProcess(this);
+	//connect(pProces, SIGNAL(readyReadStandardOutput()), this, SLOT(readProcessStandardOutput()));
+	//pProces->start(cmd);
+	//emit process(2);
+}
+
+void WorkThreadObject::readProcessStandardOutput()
+{
+	mProcess = (QProcess*)sender();
+	QString output = QString::fromLocal8Bit(mProcess->readAllStandardOutput());
+	output.chop(2);
+	if (output.toFloat() != 0)
+	{
+		qDebug() << "process:" << output.toFloat();
+		emit process(output.toFloat());
+	}
+	else
+		qDebug() << "unsolved exe out:" << output;
+}
+
+int WorkThreadObject::run_cmd(const char* cmd)
+{
+	char MsgBuff[1024];
+	int MsgLen = 1020;
+	FILE* fp;
+	if (cmd == NULL)
+		return -1;
+	if ((fp = _popen(cmd, "r")) == NULL)
+		return -2;
+	else
+	{
+		memset(MsgBuff, 0, MsgLen);
+		//读取命令执行过程中的输出
+		while (fgets(MsgBuff, MsgLen, fp) != NULL)
+		{
+			printf("MsgBuff: %s\n", MsgBuff);
+			QString qStr = QString(MsgBuff);
+			if (qStr.toDouble() != 0.0)
+				emit process(qStr.toDouble());
+		}
+		//关闭执行的进程
+		if (_pclose(fp) == -1)
+			return -3;
+	}
+	return 0;
+}
+
+///////////////////////////////////////////////////////////
+
+DataFilling::DataFilling()
+{
+	//ui.setupUi(this);
+}
+
+QString DataFilling::PannelName()
+{
+	return QString::fromLocal8Bit("");
+}
+
+QString DataFilling::CategoryName()
+{
+	return QString::fromLocal8Bit("DEM模块");
+}
+
+QString DataFilling::EnglishName()
+{
+	return QString::fromLocal8Bit("DEM_Module");
+}
+
+QString DataFilling::ChineseName()
+{
+	return QString::fromLocal8Bit("数据填补");
+}
+
+QString DataFilling::Information()
+{
+	return "数据填补";
+}
+
+QString DataFilling::IconPath()
+{
+	return ":/DEM_Fill/resources/fill.svg";
+}
+
+QWidget* DataFilling::CenterWidget()
+{
+	QString gdal_path = qApp->applicationDirPath().toLocal8Bit() + "/share/gdal";
+	QString pro_lib_path = qApp->applicationDirPath().toLocal8Bit() + "/share/proj";
+	qputenv("GDAL_DATA", gdal_path.toLocal8Bit());
+	qputenv("PROJ_LIB", pro_lib_path.toLocal8Bit());
+
+	bool showWin = false;
+	if (myWidget == nullptr)
+	{
+		myWidget = new QDialog();
+		showWin = true;
+		qDebug() << "new QDialog()";
+	}
+	else
+	{
+		qDebug() << "already have myWidget";
+		myWidget->activateWindow();
+		myWidget->raise();
+		return myWidget;
+	}
+	ui.setupUi(myWidget);
+
+	myWidget->setWindowTitle(QString::fromLocal8Bit("数据填补"));
+	myWidget->setWindowFlags(Qt::CustomizeWindowHint | Qt::WindowCloseButtonHint);
+	myWidget->setWindowIcon(QIcon(":/DEM_Fill/resources/fill.svg"));
+	myWidget->setAttribute(Qt::WA_QuitOnClose, false);
+
+	myWidget->setAttribute(Qt::WA_DeleteOnClose);
+	connect(myWidget, &QDialog::destroyed, this, [=] {
+		qDebug() << "----DEM Fill window close----";
+
+		QDir pluginsDir = QDir(qApp->applicationDirPath());
+		if (pluginsDir.cd("srsplugins\\DemModel"))
+		{
+			QString strConfigPath = pluginsDir.absoluteFilePath("dem_config.ini");
+			QFile f(strConfigPath);
+			if (f.exists())
+			{
+				WriteConfigPaths(strConfigPath);
+				f.close();
+			}
+		}
+
+		myWidget->close();
+		myWidget = nullptr;
+		if (mWorkThread != nullptr)
+		{
+			mWorkThread->quit();
+			mWorkThread->wait();//调用wait后先调用finished信号对应的槽函数，执行完成后再往下走
+			mWorkThread = nullptr;//mWorkThread, &QThread::finished, mWorkThread, &QObject::deleteLater，不需要delete
+			mWorker = nullptr;//mWorkThread, &QThread::finished, mWorker, &QObject::deleteLater
+		}
+		});
+	connect(ui.pbtMasked, &QPushButton::pressed, this, &DataFilling::chooseMaskedSlope);
+	connect(ui.pbtOutFill, &QPushButton::pressed, this, &DataFilling::chooseOutFill);
+
+	connect(ui.pushButton_ok, &QPushButton::pressed, this, &DataFilling::readAndStart);
+	connect(ui.pushButton_cancel, &QPushButton::pressed, this, &DataFilling::pbCancel);
+
+	ui.progressBar->setTextVisible(true);
+	ui.progressBar->setRange(0, 100);
+
+	ui.pbtMasked->setFocus();
+
+	ui.lineRectangleScale->setValidator(new QRegExpValidator(QRegExp("^(([0-9]+\.[0-9]*[1-9][0-9]*)|([0-9]*[1-9][0-9]*\.[0-9]+)|([0-9]*[1-9][0-9]*))$")));
+	ui.lineExpandSize->setValidator(new QIntValidator(0, 999, this));
+	ui.lineRectangleScale->setText("0.1");
+	ui.lineExpandSize->setText("3");
+
+	QFile qssFile(":/DEM_Fill/DEM_Fill.qss");
+	qssFile.open(QFile::ReadOnly); //以只读方式打开
+	if (qssFile.isOpen())
+	{
+		QString qss = QLatin1String(qssFile.readAll());
+		myWidget->setStyleSheet(qss);
+		qssFile.close();
+	}
+	else
+		qDebug() << "无法打开文件";
+
+	QDir pluginsDir = QDir(qApp->applicationDirPath());
+	if (pluginsDir.cd("srsplugins\\DemModel"))
+	{
+		QString strConfigPath = pluginsDir.absoluteFilePath("dem_config.ini");
+		QFile f(strConfigPath);
+		if (f.exists())
+		{
+			ReadConfigHistoryPaths(strConfigPath);
+			f.close();
+		}
+	}
+
+	if (showWin)
+		myWidget->show();
+
+	return myWidget;
+}
+
+void DataFilling::startWorkThread()
+{
+	if (mWorker != nullptr)
+	{
+		return;
+	}
+	mWorkThread = new QThread();
+	mWorker = new WorkThreadObject();
+	mWorker->moveToThread(mWorkThread);
+	connect(mWorkThread, &QThread::finished, mWorkThread, &QObject::deleteLater);
+	connect(mWorkThread, &QThread::finished, mWorker, &QObject::deleteLater);
+	connect(mWorker, &WorkThreadObject::sendMaskedTiff, this, &DataFilling::openResultData);
+
+	connect(mWorker, &WorkThreadObject::process, myWidget, [=](int value) {
+		ui.progressBar->setValue(value);
+		if (value == 100)
+		{
+			QMessageBox mess(QMessageBox::Information,
+				QString::fromLocal8Bit("填补结束"),
+				QString::fromLocal8Bit("填补结果文件夹:\n") + outPath);
+			mess.setWindowFlags(Qt::Drawer);
+			mess.setStandardButtons(QMessageBox::Yes);
+			mess.button(QMessageBox::StandardButton::Yes)->setText(QString::fromLocal8Bit("确认"));
+			//mess.setTextInteractionFlags(Qt::TextSelectableByMouse);
+			int result = mess.exec();
+			pbCancel();
+		}
+		});
+	connect(this, &DataFilling::startDataFill, mWorker, &WorkThreadObject::runFillingWork);
+
+	mWorkThread->start();
+}
+
+void DataFilling::chooseMaskedSlope()
+{
+	QString dirDom = QFileDialog::getExistingDirectory(ui.pbtMasked, QString::fromLocal8Bit("选择输入裁剪后的DEM文件夹"), "");
+	if (dirDom != "")
+		ui.lineMasked->setText(dirDom);
+}
+void DataFilling::chooseOutFill()
+{
+	QString dirDom = QFileDialog::getExistingDirectory(ui.pbtOutFill, QString::fromLocal8Bit("选择输出数据填补结果文件夹"), "");
+	if (dirDom != "")
+		ui.lineOutFill->setText(dirDom);
+}
+void DataFilling::readAndStart()
+{
+	QString in_masked = ui.lineMasked->text();
+	QString out_filled = ui.lineOutFill->text();
+	QString scale = ui.lineRectangleScale->text();
+	QString size = ui.lineExpandSize->text();
+	if (in_masked == "" || out_filled == "" || scale == "" || size == "")
+	{
+		QMessageBox mess(QMessageBox::NoIcon, QString::fromLocal8Bit("错误"), QString::fromLocal8Bit("请检查输入输出路径"));
+		mess.setWindowFlags(Qt::Drawer);
+		int result = mess.exec();
+		return;
+	}
+	outPath = out_filled;
+
+	ui.progressBar->setValue(0);
+
+	if (mWorkThread == nullptr)
+	{
+		qDebug() << "--startThread";
+		startWorkThread();
+	}
+	emit startDataFill(in_masked, out_filled, scale, size);
+}
+
+void DataFilling::ReadConfigHistoryPaths(QString strPath)
+{
+	QSettings configIni(strPath, QSettings::IniFormat);
+
+	//打开标题为：[DemFill] 的组
+	configIni.beginGroup("DemFill");
+
+	ui.lineMasked->setText(configIni.value("MaskedFiles").toString());
+	ui.lineOutFill->setText(configIni.value("FilledFiles").toString());
+
+	configIni.endGroup();//关闭组
+}
+void DataFilling::WriteConfigPaths(QString strPath)
+{
+	QSettings configIni(strPath, QSettings::IniFormat);
+	configIni.setIniCodec("utf-8");
+	//打开标题为：[DemFill] 的组
+	configIni.beginGroup("DemFill");
+
+	//更新输入模型路径
+	QString temp = ui.lineMasked->text();
+	if (temp != "")
+		configIni.setValue("MaskedFiles", temp);
+	//更新输入DOM路径
+	temp = ui.lineOutFill->text();
+	if (temp != "")
+		configIni.setValue("FilledFiles", temp);
+
+	configIni.endGroup();//关闭组
+}
+
+void DataFilling::pbCancel()
+{
+	delete myWidget;//调起&QDialog::destroyed
+}
+
+void DataFilling::openResultData(QStringList string_list)
+{
+	if (string_list.isEmpty())
+		return;
+	QgsRasterLayer* rastLayer;
+	QgsVectorLayer* vecLayer;
+	for each (QString layerPath in string_list)
+	{
+		QFileInfo fileInfo(layerPath);
+		QString layerBaseName = fileInfo.baseName(); // 图层名称
+		if ("tif" == fileInfo.suffix() || "tiff" == fileInfo.suffix())
+		{
+			rastLayer = new QgsRasterLayer(fileInfo.filePath(), layerPath, "gdal");
+			if (!rastLayer)
+				return;
+			QgsMapLayer* mapLayer = rastLayer;
+			QgsRectangle myRectangle;
+			//rastLayer->setContrastEnhancement(QgsContrastEnhancement::StretchToMinimumMaximum
+			//	, QgsRasterMinMaxOrigin::StdDev, myRectangle);
+			QList<QgsMapLayer*> mapLayers;
+			mapLayers << mapLayer;
+			QgsProject::instance()->addMapLayers(mapLayers);
+			//zoomToSelectedLayer(mapLayer);
+		}
+		else if ("shp" == fileInfo.suffix())
+		{
+			vecLayer = new QgsVectorLayer(fileInfo.filePath(), layerPath);
+			if (!vecLayer)
+				return;
+			QgsMapLayer* mapLayer = vecLayer;
+			QList<QgsMapLayer*> mapLayers;
+			mapLayers << mapLayer;
+			QgsProject::instance()->addMapLayers(mapLayers);
+		}
+	}
+}

DEM_Fill/DEM_Fill.h

@@ -0,0 +1,92 @@
+#pragma once
+
+#include <QtWidgets/QDialog>
+#include <QProcess>
+#include <QThread>
+#include <QFile>
+#include <QDebug>
+#include <QMessageBox>
+#include <QFileDialog>
+#include <QStringList>
+#include <QIntValidator>
+#include <QRegExpValidator>
+
+#include "SrsMainPluginInterFace.h"
+
+#include "ui_DEM_Fill.h"
+
+#include <string>
+#include <iostream>
+
+using namespace std;
+
+class WorkThreadObject :public QObject
+{
+	Q_OBJECT
+
+public:
+	int run_cmd(const char* cmd);
+
+signals:
+	void process(int value);
+	void sendMaskedTiff(QStringList maskedData);
+
+public slots:
+	void runFillingWork(QString in_masked, QString out_filled, QString scale, QString size);
+	void readProcessStandardOutput();
+
+private:
+	QProcess* mProcess = nullptr;
+
+	QString outTiffPath, tifflinear, tiffcubic;
+};
+
+class DataFilling : public SrsMainInterface
+{
+    Q_OBJECT
+        Q_INTERFACES(SrsMainInterface)
+        Q_PLUGIN_METADATA(IID MainInterface_iid)
+
+public:
+    DataFilling();
+
+	virtual QString PannelName() override;
+	virtual QString CategoryName() override;
+
+	virtual QString EnglishName() override;
+	virtual QString ChineseName() override;
+	virtual QString Information() override;
+	virtual QString IconPath() override;
+	virtual QWidget* CenterWidget() override;
+
+	void startWorkThread();
+
+	//读json文件，获取历史存储的路径
+	void ReadConfigHistoryPaths(QString strPath);
+	//保存本次打开的路径到json文件
+	void WriteConfigPaths(QString strPath);
+
+
+public slots:
+	//pushbutton_OK
+	void readAndStart();
+	void pbCancel();
+
+	void chooseMaskedSlope();
+	void chooseOutFill();
+
+	void openResultData(QStringList string_list);
+
+signals:
+	void startDataFill(QString in_masked, QString out_filled, QString scale, QString size);
+
+private:
+    Ui::DEM_FillClass ui;
+
+	QDialog* myWidget = nullptr;
+
+	QThread* mWorkThread = nullptr;
+	WorkThreadObject* mWorker = nullptr;
+
+	QString outPath;
+};

DEM_Fill/DEM_Fill.qrc

@@ -0,0 +1,6 @@
+<RCC>
+    <qresource prefix="/DEM_Fill">
+        <file>resources/fill.svg</file>
+        <file>DEM_Fill.qss</file>
+    </qresource>
+</RCC>

DEM_Fill/DEM_Fill.qss

@@ -0,0 +1,68 @@
+QProgressBar#progressBar {
+	border:0px solid white;
+	text-align:center;
+	color:black;
+}
+QProgressBar#progressBar:chunk {
+	background-color:#3FABBA;
+	width:20px;
+}
+QProgressBar#progressBar QLineEdit {
+	border:none;
+	color:black;
+	padding-left:5px;
+	font-size:16px;
+	background-color:transparent;
+}
+
+
+QLabel{
+	color:black;
+	font-family:'Microsoft YaHei';
+	font-size:12px;
+}
+
+/*----QPushButtonÑùʽ±í*/
+#pushButton_ok, #pushButton_cancel, #pbtMasked, #pbtOutFill{
+	font-family:'Microsoft YaHei';
+	font-size:12px;
+	background-color: #ffffff;
+	border: 1px solid #dcdfe6;
+	padding: 2px;
+	border-radius: 5px;
+	max-height:20px;
+}
+#pushButton_ok:hover, #pushButton_cancel:hover, #pbtMasked:hover, #pbtOutFill:hover{
+	background-color: #ecf5ff;
+	color: #409eff;
+}
+#pushButton_ok:pressed, #pushButton_cancel:pressed, #pbtMasked:pressed, #pbtOutFill:pressed{
+	border: 1px solid #3a8ee6;
+	color: #409eff;
+}
+#pushButton_ok:checked, #pushButton_cancel:checked, #pbtMasked:checked, #pbtOutFill:checked{
+	border: 1px solid #3a8ee6;
+	color: #409eff;
+}
+#pushButton_ok:focus, #pushButton_cancel:focus, #pbtMasked:focus, #pbtOutFill:focus{
+	border: 1px solid #3a8ee6;
+	color: #409eff;
+	outline: none;
+}
+#pushButton_ok, #pushButton_cancel{
+	min-width:36px;
+}
+
+/*----QLineEditÑùʽ*/
+#lineMasked, #lineOutFill,#lineRectangleScale,#lineExpandSize{
+	border:0px;
+	border-bottom: 1px solid #B3B3B3;
+	font-family:'Microsoft YaHei';
+	background-color:transparent;
+}
+#lineMasked:hover, #lineOutFill:hover,#lineRectangleScale:hover,#lineExpandSize:hover{
+	border-bottom: 2px solid #66A3FF;
+}
+#lineMasked:focus, #lineOutFill:focus,#lineRectangleScale:focus,#lineExpandSize:focus{
+	border-bottom: 2px solid #7666FF;
+}

DEM_Fill/DEM_Fill.ui

@@ -0,0 +1,236 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>DEM_FillClass</class>
+ <widget class="QDialog" name="DEM_FillClass">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>400</width>
+    <height>250</height>
+   </rect>
+  </property>
+  <property name="minimumSize">
+   <size>
+    <width>400</width>
+    <height>250</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>400</width>
+    <height>250</height>
+   </size>
+  </property>
+  <property name="windowTitle">
+   <string>DEM_Fill</string>
+  </property>
+  <property name="windowIcon">
+   <iconset resource="DEM_Fill.qrc">
+    <normaloff>:/DEM_Fill/resources/fill.svg</normaloff>:/DEM_Fill/resources/fill.svg</iconset>
+  </property>
+  <layout class="QGridLayout" name="gridLayout_2">
+   <item row="0" column="0">
+    <layout class="QGridLayout" name="gridLayout">
+     <item row="0" column="0">
+      <widget class="QLabel" name="label_2">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="text">
+        <string>输入裁剪后的DEM文件</string>
+       </property>
+       <property name="alignment">
+        <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
+       </property>
+      </widget>
+     </item>
+     <item row="1" column="0">
+      <widget class="QLineEdit" name="lineMasked"/>
+     </item>
+     <item row="1" column="1">
+      <widget class="QPushButton" name="pbtMasked">
+       <property name="minimumSize">
+        <size>
+         <width>75</width>
+         <height>0</height>
+        </size>
+       </property>
+       <property name="maximumSize">
+        <size>
+         <width>75</width>
+         <height>16777215</height>
+        </size>
+       </property>
+       <property name="text">
+        <string>选择文件夹</string>
+       </property>
+      </widget>
+     </item>
+     <item row="2" column="0">
+      <widget class="QLabel" name="label">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Preferred" vsizetype="Minimum">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="text">
+        <string>输出数据填补结果文件</string>
+       </property>
+       <property name="alignment">
+        <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
+       </property>
+      </widget>
+     </item>
+     <item row="3" column="0">
+      <widget class="QLineEdit" name="lineOutFill"/>
+     </item>
+     <item row="3" column="1">
+      <widget class="QPushButton" name="pbtOutFill">
+       <property name="minimumSize">
+        <size>
+         <width>75</width>
+         <height>0</height>
+        </size>
+       </property>
+       <property name="maximumSize">
+        <size>
+         <width>75</width>
+         <height>16777215</height>
+        </size>
+       </property>
+       <property name="text">
+        <string>选择文件夹</string>
+       </property>
+      </widget>
+     </item>
+     <item row="4" column="0" colspan="2">
+      <layout class="QHBoxLayout" name="horizontalLayout_2">
+       <property name="topMargin">
+        <number>12</number>
+       </property>
+       <property name="bottomMargin">
+        <number>12</number>
+       </property>
+       <item>
+        <widget class="QLabel" name="label_3">
+         <property name="text">
+          <string>外接矩形外扩比例</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QLineEdit" name="lineRectangleScale"/>
+       </item>
+       <item>
+        <widget class="QLabel" name="label_4">
+         <property name="text">
+          <string>空洞外扩像素</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QLineEdit" name="lineExpandSize"/>
+       </item>
+       <item>
+        <spacer name="horizontalSpacer_3">
+         <property name="orientation">
+          <enum>Qt::Horizontal</enum>
+         </property>
+         <property name="sizeType">
+          <enum>QSizePolicy::Fixed</enum>
+         </property>
+         <property name="sizeHint" stdset="0">
+          <size>
+           <width>81</width>
+           <height>20</height>
+          </size>
+         </property>
+        </spacer>
+       </item>
+      </layout>
+     </item>
+    </layout>
+   </item>
+   <item row="1" column="0">
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <item>
+      <spacer name="horizontalSpacer">
+       <property name="orientation">
+        <enum>Qt::Horizontal</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>40</width>
+         <height>20</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+     <item>
+      <widget class="QPushButton" name="pushButton_ok">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="text">
+        <string>确定</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <spacer name="horizontalSpacer_2">
+       <property name="orientation">
+        <enum>Qt::Horizontal</enum>
+       </property>
+       <property name="sizeType">
+        <enum>QSizePolicy::Fixed</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>13</width>
+         <height>20</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+     <item>
+      <widget class="QPushButton" name="pushButton_cancel">
+       <property name="text">
+        <string>取消</string>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item row="2" column="0">
+    <widget class="QProgressBar" name="progressBar">
+     <property name="value">
+      <number>0</number>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <layoutdefault spacing="6" margin="11"/>
+ <tabstops>
+  <tabstop>lineMasked</tabstop>
+  <tabstop>pbtMasked</tabstop>
+  <tabstop>lineOutFill</tabstop>
+  <tabstop>pbtOutFill</tabstop>
+  <tabstop>lineRectangleScale</tabstop>
+  <tabstop>lineExpandSize</tabstop>
+  <tabstop>pushButton_ok</tabstop>
+  <tabstop>pushButton_cancel</tabstop>
+ </tabstops>
+ <resources>
+  <include location="DEM_Fill.qrc"/>
+ </resources>
+ <connections/>
+</ui>

DEM_Fill/DEM_Fill.vcxproj

@@ -0,0 +1,84 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="16.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>{32F04C81-EC93-432F-9B60-0B92B5FCC5C5}</ProjectGuid>
+    <Keyword>QtVS_v304</Keyword>
+    <WindowsTargetPlatformVersion Condition="'$(Configuration)|$(Platform)' == 'Release|x64'">10.0.19041.0</WindowsTargetPlatformVersion>
+    <QtMsBuild Condition="'$(QtMsBuild)'=='' OR !Exists('$(QtMsBuild)\qt.targets')">$(MSBuildProjectDirectory)\QtMsBuild</QtMsBuild>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x64'" Label="Configuration">
+    <ConfigurationType>DynamicLibrary</ConfigurationType>
+    <PlatformToolset>v142</PlatformToolset>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <ImportGroup Condition="Exists('$(QtMsBuild)\qt_defaults.props')">
+    <Import Project="$(QtMsBuild)\qt_defaults.props" />
+  </ImportGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x64'" Label="QtSettings">
+    <QtInstall>qt5.11.2</QtInstall>
+    <QtModules>core;gui;widgets</QtModules>
+    <QtBuildConfig>release</QtBuildConfig>
+  </PropertyGroup>
+  <Target Name="QtMsBuildNotFound" BeforeTargets="CustomBuild;ClCompile" Condition="!Exists('$(QtMsBuild)\qt.targets') or !Exists('$(QtMsBuild)\qt.props')">
+    <Message Importance="High" Text="QtMsBuild: could not locate qt.targets, qt.props; project may not build correctly." />
+  </Target>
+  <ImportGroup Label="ExtensionSettings" />
+  <ImportGroup Label="Shared" />
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)' == 'Release|x64'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+    <Import Project="$(QtMsBuild)\Qt.props" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x64'">
+    <TargetName>dem4-$(ProjectName)</TargetName>
+    <IncludePath>D:\qgis\osgeo4w\include;D:\qgis\osgeo4w\apps\Qt5\include;D:\qgis\osgeo4w\apps\qgis_build_sdk\include;D:\qgis\osgeo4w\apps\Qt5\include\QtXml;$(IncludePath)</IncludePath>
+    <LibraryPath>D:\qgis\osgeo4w\lib;D:\qgis\osgeo4w\apps\Qt5\lib;D:\qgis\osgeo4w\apps\qgis_build_sdk\lib;$(LibraryPath)</LibraryPath>
+  </PropertyGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <Link>
+      <AdditionalDependencies>qgis_gui.lib;qgis_analysis.lib;qgis_core.lib;qgis_native.lib;%(AdditionalDependencies)</AdditionalDependencies>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x64'" Label="Configuration">
+    <ClCompile>
+      <TreatWChar_tAsBuiltInType>true</TreatWChar_tAsBuiltInType>
+      <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <DebugInformationFormat>EditAndContinue</DebugInformationFormat>
+      <Optimization>Disabled</Optimization>
+      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
+    </ClCompile>
+    <Link>
+      <SubSystem>Windows</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+    <QtRcc Include="DEM_Fill.qrc" />
+    <QtUic Include="DEM_Fill.ui" />
+    <QtMoc Include="DEM_Fill.h" />
+    <ClCompile Include="DEM_Fill.cpp" />
+    <ClCompile Include="main.cpp" />
+  </ItemGroup>
+  <ItemGroup>
+    <QtMoc Include="SrsMainPluginInterFace.h" />
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="x64\Release\uic\ui_DEM_Fill.h" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="DEM_Fill.qss" />
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Condition="Exists('$(QtMsBuild)\qt.targets')">
+    <Import Project="$(QtMsBuild)\qt.targets" />
+  </ImportGroup>
+  <ImportGroup Label="ExtensionTargets">
+  </ImportGroup>
+</Project>

DEM_Fill/DEM_Fill.vcxproj.filters

@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="Source Files">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
+    </Filter>
+    <Filter Include="Header Files">
+      <UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
+      <Extensions>h;hh;hpp;hxx;hm;inl;inc;xsd</Extensions>
+    </Filter>
+    <Filter Include="Resource Files">
+      <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
+      <Extensions>qrc;rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
+    </Filter>
+    <Filter Include="Form Files">
+      <UniqueIdentifier>{99349809-55BA-4b9d-BF79-8FDBB0286EB3}</UniqueIdentifier>
+      <Extensions>ui</Extensions>
+    </Filter>
+    <Filter Include="Translation Files">
+      <UniqueIdentifier>{639EADAA-A684-42e4-A9AD-28FC9BCB8F7C}</UniqueIdentifier>
+      <Extensions>ts</Extensions>
+    </Filter>
+  </ItemGroup>
+  <ItemGroup>
+    <QtRcc Include="DEM_Fill.qrc">
+      <Filter>Resource Files</Filter>
+    </QtRcc>
+    <QtUic Include="DEM_Fill.ui">
+      <Filter>Form Files</Filter>
+    </QtUic>
+    <QtMoc Include="DEM_Fill.h">
+      <Filter>Header Files</Filter>
+    </QtMoc>
+    <ClCompile Include="DEM_Fill.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="main.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+  </ItemGroup>
+  <ItemGroup>
+    <QtMoc Include="SrsMainPluginInterFace.h">
+      <Filter>Header Files</Filter>
+    </QtMoc>
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="x64\Release\uic\ui_DEM_Fill.h">
+      <Filter>Form Files</Filter>
+    </ClInclude>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="DEM_Fill.qss">
+      <Filter>Resource Files</Filter>
+    </None>
+  </ItemGroup>
+</Project>

DEM_Fill/SrsMainPluginInterFace.h

@@ -0,0 +1,58 @@
+#pragma once
+//#if _MSC_VER >=1600  // MSVC2015>1899, msvc_ver=14.0
+//#pragma execution_character_set("utf-8")
+//#endif
+//#include "qtclasslibrary1_global.h"
+#include <qstring.h>
+#include <QtPlugin>
+#include <QVector>
+#include <QObject>
+
+struct SPluginMetaData
+{
+	QVector<QString> qvsReturnFilePaths;
+	QVector<QString> qvsSendFilePaths;
+	bool isAdd2Map;
+
+};
+class  SrsMainInterface : public QObject
+{
+	Q_OBJECT
+public:
+	virtual ~SrsMainInterface() {}
+
+	/// <summary>
+	/// 返回pannel的名字
+	/// </summary>
+	virtual QString PannelName() = 0;
+
+	/// <summary>
+	/// 返回Category名字
+	/// </summary>
+	/// <returns></returns>
+	virtual QString CategoryName() = 0;
+
+	/// <summary>
+	/// 返回插件的英文名字
+	/// </summary>
+	/// <returns></returns>
+	virtual QString EnglishName() = 0;
+	/// <summary>
+	/// 返回插件的中文名字
+	/// </summary>
+	/// <returns></returns>
+	virtual QString ChineseName() = 0;
+	virtual QString Information() = 0;
+	virtual QString IconPath() = 0;
+	virtual QWidget* CenterWidget() = 0;
+	//
+	//public slots:
+	//	virtual void test(QWidget* parent) = 0;
+
+signals:
+	void AddDataToMap(QStringList string_list);
+	//void addDataToCanvas(QStringList string_list);
+};
+
+#define MainInterface_iid "com.Srs.MainInterface"
+Q_DECLARE_INTERFACE(SrsMainInterface, MainInterface_iid)

DEM_Fill/main.cpp

@@ -0,0 +1,10 @@
+#include "DEM_Fill.h"
+#include <QtWidgets/QApplication>
+
+int main(int argc, char *argv[])
+{
+    QApplication a(argc, argv);
+    DataFilling w;
+    w.CenterWidget()->show();
+    return a.exec();
+}

DEM_Fill/resources/fill.svg

@@ -0,0 +1 @@
+<?xml version="1.0" encoding="UTF-8"?><svg width="26" height="26" viewBox="0 0 48 48" fill="none" xmlns="http://www.w3.org/2000/svg"><rect x="6" y="6" width="36" height="36" rx="3" fill="none" stroke="#2c2c2c" stroke-width="3" stroke-linecap="butt" stroke-linejoin="round"/><rect x="14" y="14" width="20" height="20" fill="none" stroke="#2c2c2c" stroke-width="3" stroke-linecap="butt" stroke-linejoin="round"/><path d="M34 23L23 34" stroke="#2c2c2c" stroke-width="3" stroke-linecap="butt" stroke-linejoin="round"/><path d="M25 14L14 25" stroke="#2c2c2c" stroke-width="3" stroke-linecap="butt" stroke-linejoin="round"/><path d="M34 14L14 34" stroke="#2c2c2c" stroke-width="3" stroke-linecap="butt" stroke-linejoin="round"/><path d="M14 22V34H26" stroke="#2c2c2c" stroke-width="3" stroke-linecap="butt" stroke-linejoin="round"/><path d="M22 14H34V26" stroke="#2c2c2c" stroke-width="3" stroke-linecap="butt" stroke-linejoin="round"/></svg>