source: Vago/trunk/Vago/xmlToolsInterface/xmltoolsinterface.cpp@ 1058

Last change on this file since 1058 was 1058, checked in by s10k, 8 years ago

Vago 1.2
File size: 13.9 KB
Line 
1#include "xmltoolsinterface.h"
2#include "ui_xmltoolsinterface.h"
3
4XmlToolsInterface::XmlToolsInterface(Logger *myLogger, QWidget *parent) :
5 QMainWindow(parent),
6 ui(new Ui::XmlToolsInterface),
7 xmlProcessor()
8{
9 ui->setupUi(this);
10 this->setAttribute(Qt::WA_DeleteOnClose, true); //destroy itself once finished.
11 this->myLogger = myLogger;
12 this->xmlProcessor = new XmlProcessor(UtilVago::getAppPath(), this->myLogger, &this->listToProccess);
13
14 // setup the correct input options for the current selection
15 on_rbFilterRelativeElements_clicked();
16 on_cbFilterParentElement_toggled(ui->cbFilterParentElement->isChecked());
17 on_cbFilterAttributeName_toggled(ui->cbFilterAttributeName->isChecked());
18 on_cbXmlToolsOperation_currentIndexChanged(ui->cbXmlToolsOperation->currentText());
19
20 connect(this->xmlProcessor, SIGNAL(resultConversion(QString,int)), this, SLOT(TXmlToolsResult(QString,int)));
21}
22
23XmlToolsInterface::~XmlToolsInterface()
24{
25 delete xmlProcessor;
26 delete ui;
27}
28
29void XmlToolsInterface::dropEvent(QDropEvent* event)
30{
31 const QMimeData* mimeData = event->mimeData();
32
33 event->acceptProposedAction();
34
35 // Set the input file. This file type was already validated by the dragEnterEvent at this point
36 ui->leInputInputFiles->setText(mimeData->urls().at(0).toLocalFile());
37}
38
39void XmlToolsInterface::dragEnterEvent(QDragEnterEvent *event){
40 const QMimeData* mimeData = event->mimeData();
41
42 if (mimeData->hasUrls())
43 {
44 if(mimeData->urls().size() == 1 && QFileInfo(mimeData->urls().at(0).toLocalFile()).suffix().toUpper() == "XML"){
45 event->accept();
46 }
47 }
48}
49
50void XmlToolsInterface::on_rbFilterRelativeElements_clicked()
51{
52 ui->leFilterXPathExpression->setEnabled(false);
53 ui->leFilterElement->setEnabled(true);
54 ui->leFilterParentElement->setEnabled(true);
55 ui->lbFilterElement->setEnabled(true);
56 ui->cbFilterParentElement->setEnabled(true);
57 ui->leFilterAttributeName->setEnabled(true);
58 ui->leFilterAttributeValue->setEnabled(true);
59 ui->lbFilterAttributeValue->setEnabled(true);
60 ui->cbFilterAttributeName->setEnabled(true);
61
62 on_cbFilterParentElement_toggled(ui->cbFilterParentElement->isChecked());
63 on_cbFilterAttributeName_toggled(ui->cbFilterAttributeName->isChecked());
64
65 setCommand();
66}
67
68void XmlToolsInterface::on_rbFilterXPathExpression_clicked()
69{
70 ui->leFilterElement->setEnabled(false);
71 ui->leFilterParentElement->setEnabled(false);
72 ui->lbFilterElement->setEnabled(false);
73 ui->cbFilterParentElement->setEnabled(false);
74 ui->leFilterAttributeName->setEnabled(false);
75 ui->leFilterAttributeValue->setEnabled(false);
76 ui->lbFilterAttributeValue->setEnabled(false);
77 ui->cbFilterAttributeName->setEnabled(false);
78 ui->leFilterXPathExpression->setEnabled(true);
79
80 setCommand();
81}
82
83void XmlToolsInterface::on_cbXmlToolsOperation_currentIndexChanged(const QString &arg1)
84{
85 ui->leInputCurrentValues->setEnabled(true);
86 ui->leInputNewValues->setEnabled(true);
87 ui->leInputDiffOldNewValue->setEnabled(true);
88 ui->leInputPositions->setEnabled(true);
89
90 if(arg1 == "Add Values"){
91 ui->leInputCurrentValues->setEnabled(false);
92 ui->leInputDiffOldNewValue->setEnabled(false);
93 ui->leInputPositions->setEnabled(false);
94 }
95 else if(arg1 == "Remove Values"){
96 ui->leInputNewValues->setEnabled(false);
97 ui->leInputDiffOldNewValue->setEnabled(false);
98 ui->leInputPositions->setEnabled(false);
99 }
100 else if(arg1 == "Replace Single Value"){
101 ui->leInputDiffOldNewValue->setEnabled(false);
102 ui->leInputPositions->setEnabled(false);
103 }
104 else if(arg1 == "Replace All Values"){
105 ui->leInputCurrentValues->setEnabled(false);
106 ui->leInputDiffOldNewValue->setEnabled(false);
107 }
108 else if(arg1 == "Update Elements"){
109 ui->leInputCurrentValues->setEnabled(false);
110 ui->leInputNewValues->setEnabled(false);
111 ui->leInputPositions->setEnabled(false);
112 }
113 else if(arg1 == "Invert Elements"){
114 ui->leInputCurrentValues->setEnabled(false);
115 ui->leInputNewValues->setEnabled(false);
116 ui->leInputDiffOldNewValue->setEnabled(false);
117 ui->leInputPositions->setEnabled(false);
118 }
119
120 setCommand();
121}
122
123void XmlToolsInterface::on_cbFilterParentElement_toggled(bool checked)
124{
125 ui->leFilterParentElement->setEnabled(checked);
126}
127
128void XmlToolsInterface::on_cbFilterAttributeName_toggled(bool checked)
129{
130 ui->leFilterAttributeName->setEnabled(checked);
131 ui->leFilterAttributeValue->setEnabled(checked);
132}
133
134void XmlToolsInterface::on_pbInputBrowse_clicked()
135{
136 QString result = QFileDialog::getOpenFileName(this,"Choose the XML file...","./" , "XML Files (*.xml)");
137
138 if(!result.isEmpty()){
139 ui->leInputInputFiles->setText(result);
140 }
141}
142
143void XmlToolsInterface::on_pbPreviewOperation_clicked()
144{
145 if(!validateInput()){
146 return;
147 }
148 this->listToProccess.clear();
149
150 // Copy the target file to temporary location and aply to it the command
151
152 QString currentFileLocation = ui->leInputInputFiles->text();
153 QString previewFileLocation=GlobalVars::VagoTemporaryDir+"/"+QFileInfo(currentFileLocation).fileName();
154
155 QFile oldFile(previewFileLocation);
156
157 if(oldFile.exists()){
158 if(!oldFile.remove()){
159 UtilVago::showAndLogErrorPopUpLogButton(this->myLogger,
160 "Couldn't remove old temporary file to preview XML patch! Existing file:\n"
161 + previewFileLocation
162 );
163 }
164 }
165
166 if(!QFile::copy(currentFileLocation, previewFileLocation)){
167 UtilVago::showAndLogErrorPopUpLogButton(this->myLogger,
168 "Couldn't create temporary file to preview the XML patch!\nFrom: " +
169 currentFileLocation +
170 "\nTo: " + previewFileLocation
171 );
172 return;
173 }
174
175 this->listToProccess.append(buildCommand(previewFileLocation).remove(0,9)); // 0,9 removes XmlTools from the beginning
176 this->previewInProgress = true;
177
178 this->xmlProcessor->start();
179 this->xmlProcessor->wait(); // wait for the XML to be processed
180
181 XmlToolsInterfaceCommandPreview *previewWindow = new XmlToolsInterfaceCommandPreview(currentFileLocation, previewFileLocation, this);
182 previewWindow->show();
183}
184
185void XmlToolsInterface::on_pbApplyOperation_clicked()
186{
187 if(!validateInput()){
188 return;
189 }
190
191 this->listToProccess.clear();
192 this->listToProccess.append(ui->leOperationCommandGenCommand->text().remove(0,9)); // 0,9 removes XmlTools from the beginning
193 this->xmlProcessor->start();
194}
195
196// return true if valid, false otherwise
197bool XmlToolsInterface::validateInput()
198{
199
200 if(ui->leInputInputFiles->text().trimmed().isEmpty()){
201 Util::showErrorPopUp("You must provide an Input File!");
202 return false;
203 }
204
205 if(ui->rbFilterRelativeElements->isChecked() && ui->leFilterElement->text().trimmed().isEmpty()){
206 Util::showErrorPopUp("With Relative Elements checked you must provide a Element Name!");
207 return false;
208 }
209
210 if(ui->cbFilterParentElement->isChecked() && ui->leFilterParentElement->text().trimmed().isEmpty()){
211 Util::showErrorPopUp("Parent Element is checked but none was provided!");
212 return false;
213 }
214
215 if(ui->cbFilterAttributeName->isChecked()){
216 if(ui->leFilterAttributeName->text().trimmed().isEmpty())
217 {
218 Util::showErrorPopUp("Attribute Name is checked but none was provided!");
219 return false;
220 }
221
222 if(ui->leFilterAttributeValue->text().trimmed().isEmpty())
223 {
224 Util::showErrorPopUp("With Attribute Name checked you must provide a Attribute Value!");
225 return false;
226 }
227 }
228
229 if(ui->rbFilterXPathExpression->isChecked() && ui->leFilterXPathExpression->text().trimmed().isEmpty())
230 {
231 Util::showErrorPopUp("X-Path Expression is checked but none was provided!");
232 return false;
233 }
234
235 if(ui->cbXmlToolsOperation->currentText() == "Add Values" && ui->leInputNewValues->text().isEmpty()){
236 Util::showErrorPopUp(R"|(With "Add Values" operation selected you must provide the "New Value(s)" to be added.)|");
237 return false;
238 }
239
240 if(ui->cbXmlToolsOperation->currentText() == "Remove Values" && ui->leInputCurrentValues->text().isEmpty()){
241 Util::showErrorPopUp(R"|(With "Remove Value" operation selected you must provide the "Current Value(s)" to be removed.)|");
242 return false;
243 }
244
245 return true;
246}
247
248void XmlToolsInterface::TXmlToolsResult(QString result, int numErrors){
249
250 if(!this->previewInProgress){
251 QApplication::alert(this); //Show a notification if window is not active (only when not previewing)
252 }
253
254 if(numErrors!=0){
255 QString sNumErrors=QString::number(numErrors);
256 if(numErrors>1){
257 UtilVago::showErrorPopUpLogButton(result+"\n This is the last of "+sNumErrors+" errors.");
258 }
259 else{
260 UtilVago::showErrorPopUpLogButton(result);
261 }
262 }
263 else if(numErrors == 0){
264 // if there's a preview in progress don't display the message below
265 if(!this->previewInProgress){
266 Util::showPopUp("File(s) processed with sucess!");
267 }
268 }
269
270 this->previewInProgress = false;
271}
272
273void XmlToolsInterface::setCommand(){
274 ui->leOperationCommandGenCommand->setText(buildCommand());
275}
276
277QString XmlToolsInterface::buildCommand(const QString &alternativeFileLocation){
278 QString currCommand;
279
280 QString currOperation = ui->cbXmlToolsOperation->currentText();
281
282 if(currOperation == "Add Values"){
283 currCommand += "--add-values ";
284 }
285 else if(currOperation == "Remove Values"){
286 currCommand += "--remove-values ";
287 }
288 else if(currOperation == "Replace Single Value"){
289 currCommand += "--replace-value ";
290 }
291 else if(currOperation == "Replace All Values"){
292 currCommand += "--replace-all-values ";
293 }
294 else if(currOperation == "Update Elements"){
295 currCommand += "--update-elements ";
296 }
297 else if(currOperation == "Invert Elements"){
298 currCommand += "--invert-elements ";
299 }
300
301 if(ui->leInputNewValues->isEnabled()){
302 currCommand += "--new-val " + Util::insertQuotes(ui->leInputNewValues->text()) + " ";
303 }
304
305 if(ui->leInputCurrentValues->isEnabled()){
306 currCommand += "--current-val " + Util::insertQuotes(ui->leInputCurrentValues->text()) + " ";
307 }
308
309 if(ui->leInputPositions->isEnabled() && !ui->leInputPositions->text().trimmed().isEmpty()){
310 currCommand += "--positions " + Util::insertQuotes(ui->leInputPositions->text()) + " ";
311 }
312
313 if(ui->leInputDiffOldNewValue->isEnabled()){
314 currCommand += "--diff-old-new-val " + Util::insertQuotes(ui->leInputDiffOldNewValue->text()) + " ";
315 }
316
317 if(ui->rbFilterRelativeElements->isChecked()){
318 if(ui->leFilterElement->isEnabled()){
319 currCommand += "--element-name " + Util::insertQuotes(ui->leFilterElement->text()) + " ";
320 }
321 if(ui->leFilterParentElement->isEnabled()){
322 currCommand += "--parent-element-name " + Util::insertQuotes(ui->leFilterParentElement->text()) + " ";
323 }
324 if(ui->leFilterAttributeName->isEnabled()){
325 currCommand += "--attribute-name " + Util::insertQuotes(ui->leFilterAttributeName->text()) + " ";
326 currCommand += "--attribute-value " + Util::insertQuotes(ui->leFilterAttributeValue->text()) + " ";
327 }
328 }
329 else{
330 if(ui->leFilterXPathExpression->isEnabled()){
331 currCommand += "--xpath-expression " + Util::insertQuotes(ui->leFilterXPathExpression->text()) + " ";
332 }
333 }
334
335 if(alternativeFileLocation.isEmpty()){
336 currCommand += "--files " + Util::insertQuotes(ui->leInputInputFiles->text());
337 }
338 else{
339 currCommand += "--files " + Util::insertQuotes(alternativeFileLocation);
340 }
341
342
343 if(ui->cbOptionsNoBackups->isChecked()){
344 currCommand += " --no-backups";
345 }
346
347 return "XmlTools " + currCommand;
348}
349
350void XmlToolsInterface::on_pbOperationCommandCopyToClipboard_clicked()
351{
352 QApplication::clipboard()->setText(ui->leOperationCommandGenCommand->text());
353}
354
355void XmlToolsInterface::on_leInputInputFiles_textChanged(const QString &arg1)
356{
357 // If it contains a wildcard we are not able to guarantee that it is editing only one file, in this case we can't preview the result
358 if(arg1.contains("*") || arg1.contains("?")){
359 ui->pbPreviewOperation->setEnabled(false);
360 }
361 else{
362 ui->pbPreviewOperation->setEnabled(true);
363 }
364
365 setCommand();
366}
367
368void XmlToolsInterface::on_leFilterElement_textChanged(const QString &)
369{
370 setCommand();
371}
372
373void XmlToolsInterface::on_leFilterParentElement_textChanged(const QString &)
374{
375 setCommand();
376}
377
378void XmlToolsInterface::on_leFilterAttributeName_textChanged(const QString &)
379{
380 setCommand();
381}
382
383void XmlToolsInterface::on_leFilterAttributeValue_textChanged(const QString &)
384{
385 setCommand();
386}
387
388void XmlToolsInterface::on_leInputCurrentValues_textChanged(const QString &)
389{
390 setCommand();
391}
392
393void XmlToolsInterface::on_leInputNewValues_textChanged(const QString &)
394{
395 setCommand();
396}
397
398void XmlToolsInterface::on_leInputPositions_textChanged(const QString &)
399{
400 setCommand();
401}
402
403void XmlToolsInterface::on_leInputDiffOldNewValue_textChanged(const QString &)
404{
405 setCommand();
406}
407
408void XmlToolsInterface::on_cbOptionsNoBackups_toggled(bool)
409{
410 setCommand();
411}
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