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exportxhtmldialog.ui.h
author insilmaril
Wed Mar 08 12:59:07 2006 +0000 (2006-03-08)
changeset 235 402f4cde3ea6
parent 194 de97201180ea
child 239 bdeb503d2b7f
permissions -rw-r--r--
Fixed Image Preview in FileDialog 
     1 /****************************************************************************

     2 ** ui.h extension file, included from the uic-generated form implementation.

     3 **

     4 ** If you wish to add, delete or rename functions or slots use

     5 ** Qt Designer which will update this file, preserving your code. Create an

     6 ** init() function in place of a constructor, and a destroy() function in

     7 ** place of a destructor.

     8 *****************************************************************************/

     9 

    10 

    11 extern Settings settings;

    12 

    13 void ExportXHTMLDialog::init()

    14 {

    15 	filepath="";

    16 	settingsChanged=false;

    17 	scriptProc=new Process;

    18 }

    19 

    20 void ExportXHTMLDialog::readSettings()

    21 {

    22 

    23 	dir=settings.readLocalEntry (filepath,"/vym/export/xhtml/exportDir","./" );

    24 	lineEditDir->setText(dir);

    25 	

    26 	

    27     if ( settings.readLocalEntry (filepath,"/vym/export/xhtml/useImage","yes")=="yes")

    28 		useImage=true;

    29 	else	

    30 		useImage=false;

    31 	imageButton->setChecked(useImage);

    32 		

    33 	if ( settings.readLocalEntry (filepath,"/vym/export/xhtml/useTextColor","no")=="yes")

    34 		useTextColor=true;

    35 	else	

    36 		useTextColor=false;

    37 	textColorButton->setChecked(useTextColor);

    38 	

    39 /* FIXME this was used in old html export, is not yet in new stylesheet

    40 	if ( settings.readEntry ("/vym/export/html/useHeading","no")=="yes")

    41 		useHeading=true;

    42 	else	

    43 		useHeading=false;

    44 	checkBox4_2->setChecked(useHeading);

    45 */		

    46 

    47 	if ( settings.readLocalEntry (filepath,"/vym/export/xhtml/saveSettingsInMap","no")=="yes")

    48 		saveSettingsInMap=true;

    49 	else	

    50 		saveSettingsInMap=false;

    51 	saveSettingsInMapButton->setChecked(saveSettingsInMap);

    52 

    53 	if ( settings.readEntry ("/vym/export/xhtml/showWarnings","yes")=="yes")

    54 		showWarnings=true;

    55 	else	

    56 		showWarnings=false;

    57 	warningsButton->setChecked(showWarnings);

    58 	

    59 	if ( settings.readEntry ("/vym/export/xhtml/showOutput","no")=="yes")

    60 		showOutput=true;

    61 	else	

    62 		showOutput=false;

    63 	outputButton->setChecked(showOutput);

    64 

    65 	xsl=settings.readLocalEntry 

    66 		(filepath,"/vym/export/xhtml/xsl","/usr/share/vym/styles/vym2xhtml.xsl");

    67 	lineEditXSL->setText(xsl);

    68 	

    69 	css=settings.readLocalEntry 

    70 		(filepath,"/vym/export/xhtml/css","/usr/share/vym/styles/vym.css");	

    71 	lineEditCSS->setText(css);

    72 	

    73 	prescript=settings.readLocalEntry

    74 		(filepath,"/vym/export/xhtml/prescript","");

    75 	lineEditPreScript->setText (prescript);	

    76 	

    77 	postscript=settings.readLocalEntry

    78 		(filepath,"/vym/export/xhtml/postscript","");

    79 	lineEditPostScript->setText (postscript);	

    80 

    81 	if (!prescript.isEmpty() || !postscript.isEmpty())

    82 	{

    83 		QMessageBox::warning( 0, tr( "Warning" ),tr(

    84 		"The settings saved in the map "

    85 		"would like to run scripts:\n\n"

    86 		"%1\n\n"

    87 		"Please check, if you really\n"

    88 		"want to allow this in your system!").arg(prescript+"  "+postscript));

    89 		

    90 	}

    91 }

    92 

    93 void ExportXHTMLDialog::destroy()

    94 {

    95 }

    96 

    97 void ExportXHTMLDialog::dirChanged()

    98 {

    99 	dir=lineEditDir->text();

   100 	if (dir.right(1)!="/")

   101 		dir+="/";

   102 	settingsChanged=true;

   103 }

   104 

   105 void ExportXHTMLDialog::browseDirectoryPressed()

   106 {

   107    	QFileDialog fd( this, tr("VYM - Export HTML to directory"));

   108 	fd.setMode (QFileDialog::DirectoryOnly);

   109 	fd.setCaption(tr("VYM - Export HTML to directory"));

   110 	fd.setModal (true);

   111 	fd.show();

   112 

   113 	if ( fd.exec() == QDialog::Accepted )

   114 	{

   115 		dir=fd.selectedFile();

   116 		lineEditDir->setText (dir );

   117 		settingsChanged=true;

   118 	}

   119 }

   120 

   121 void ExportXHTMLDialog::imageButtonPressed(bool b)

   122 {

   123 	useImage=b;

   124 	settingsChanged=true;

   125 }

   126 

   127 void ExportXHTMLDialog::textcolorButtonPressed(bool b)

   128 {

   129 	useTextColor=b;	

   130 	settingsChanged=true;

   131 }

   132 

   133 void ExportXHTMLDialog::saveSettingsInMapButtonPressed(bool b)

   134 {

   135 	saveSettingsInMap=b;	

   136 	settingsChanged=true;

   137 }

   138 

   139 void ExportXHTMLDialog::warningsButtonPressed(bool b)

   140 {

   141 	showWarnings=b;

   142 	settingsChanged=true;

   143 }

   144 

   145 

   146 void ExportXHTMLDialog::outputButtonPressed(bool b)

   147 {

   148 	showOutput=b;

   149 	settingsChanged=true;

   150 }

   151 

   152 void ExportXHTMLDialog::cssChanged()

   153 {

   154 	css=lineEditCSS->text();

   155 	settingsChanged=true;

   156 }

   157 

   158 void ExportXHTMLDialog::browseCSSPressed()

   159 {

   160    	QFileDialog fd( this, tr("VYM - Path to CSS file"));

   161 	fd.setModal (true);

   162 	fd.addFilter ("Cascading Stylesheet (*.css)");

   163 	fd.show();

   164 

   165 	if ( fd.exec() == QDialog::Accepted )

   166 	{

   167 		css=fd.selectedFile();

   168 		lineEditCSS->setText (css );

   169 		settingsChanged=true;

   170 	}

   171 }

   172 

   173 void ExportXHTMLDialog::xslChanged()

   174 {

   175 	xsl=lineEditXSL->text();

   176 	settingsChanged=true;

   177 }

   178 

   179 void ExportXHTMLDialog::prescriptChanged()

   180 {

   181 	prescript=lineEditPreScript->text();

   182 	settingsChanged=true;

   183 }

   184 

   185 void ExportXHTMLDialog::browseXSLPressed()

   186 {

   187    	QFileDialog fd( this, tr("VYM - Path to XSL file"));

   188 	fd.setModal (true);

   189 	fd.addFilter ("Extensible Styleshee Language (*.xsl)");

   190 	fd.show();

   191 

   192 	if ( fd.exec() == QDialog::Accepted )

   193 	{

   194 		xsl=fd.selectedFile();

   195 		lineEditXSL->setText (xsl );

   196 		settingsChanged=true;

   197 	}

   198 }

   199 

   200 void ExportXHTMLDialog::postscriptChanged()

   201 {

   202 	postscript=lineEditPostScript->text();

   203 	settingsChanged=true;

   204 }

   205 

   206 void ExportXHTMLDialog::browsePreExportButtonPressed()

   207 {

   208 	QFileDialog fd( this, tr("VYM - Path to pre export script"));

   209 	fd.setModal (true);

   210 	fd.addFilter ("Scripts (*.sh *.pl *.py *.php)");

   211 	fd.show();

   212 

   213 	if ( fd.exec() == QDialog::Accepted )

   214 	{

   215 		prescript=fd.selectedFile();

   216 		lineEditPreScript->setText (prescript );

   217 		settingsChanged=true;

   218 	}

   219 

   220 }

   221 

   222 void ExportXHTMLDialog::browsePostExportButtonPressed()

   223 {

   224 	QFileDialog fd( this, tr("VYM - Path to post export script"));

   225 	fd.setModal (true);

   226 	fd.addFilter ("Scripts (*.sh *.pl *.py *.php)");

   227 	fd.show();

   228 

   229 	if ( fd.exec() == QDialog::Accepted )

   230 	{

   231 		postscript=fd.selectedFile();

   232 		lineEditPostScript->setText (postscript );

   233 		settingsChanged=true;

   234 	}

   235 }

   236 

   237 

   238 void ExportXHTMLDialog::doExport (const QString &mapname)

   239 {

   240 	// Save options to settings file 

   241 	// (but don't save at destructor, which

   242 	// is called for "cancel", too)

   243 	settings.setLocalEntry (filepath,"/vym/export/xhtml/exportDir",dir);

   244 

   245 	settings.setLocalEntry (filepath,"/vym/export/xhtml/prescript",prescript);

   246 	settings.setLocalEntry (filepath,"/vym/export/xhtml/postscript",postscript);

   247 

   248     if (useImage)

   249 		settings.setLocalEntry (filepath,"/vym/export/xhtml/useImage","yes");

   250     else

   251 		settings.setLocalEntry (filepath,"/vym/export/xhtml/useImage","no");	

   252 	

   253   if (useTextColor)

   254 		settings.setLocalEntry (filepath,"/vym/export/xhtml/useTextColor","yes");

   255     else

   256 		settings.setLocalEntry (filepath,"/vym/export/xhtml/useTextColor","no");	

   257 	

   258    if (showWarnings)

   259 		settings.writeEntry ("/vym/export/xhtml/showWarnings","yes");

   260     else

   261 		settings.writeEntry ("/vym/export/xhtml/showWarnings","no");	

   262 			

   263 	if (showOutput)

   264 		settings.writeEntry ("/vym/export/xhtml/showOutput","yes");

   265 	else

   266 		settings.writeEntry ("/vym/export/xhtml/showOutput","no");	

   267 		

   268 	settings.setLocalEntry 

   269 		(filepath,"/vym/export/xhtml/xsl",xsl);

   270 	settings.setLocalEntry 

   271 		(filepath,"/vym/export/xhtml/css",css);	

   272 

   273 	// Provide a smaller URL-icon to improve Layout

   274 	QPixmap pm;

   275 	QString ipath="/usr/share/vym/images/flag-url-16x16.png";

   276 	if (!pm.load(ipath,"PNG") )

   277 		QMessageBox::warning( 0, tr( "Warning" ),tr("Could not open %1").arg(ipath));

   278 		

   279 		

   280 	if(!pm.save (dir + "flags/url-16x16.png","PNG"))

   281 		QMessageBox::warning( 0, tr( "Warning" ),tr("Could not write %1").arg(ipath));

   282 

   283 	if (!saveSettingsInMap)

   284 		settings.clearLocal("/vym/export/xhtml");

   285 	else	

   286 		settings.setLocalEntry 

   287 			(filepath,"/vym/export/xhtml/saveSettingsInMap","yes");

   288 

   289 	// Copy CSS file

   290 	QFile css_src (css);

   291 	QFile css_dst (dir+"vym.css");

   292 	if (!css_src.open ( IO_ReadOnly))

   293 		QMessageBox::warning( 0, tr( "Warning" ),+tr("Could not open %1").arg(css));

   294 	else

   295 	{

   296 		if (!css_dst.open( IO_WriteOnly))

   297 			QMessageBox::warning( 0, tr( "Warning" ), tr("Could not open %1").arg(dir+"vym.css"));

   298 		else

   299 		{	

   300 		

   301 			QTextStream tsout( &css_dst);

   302 			QTextStream tsin ( &css_src);

   303 			QString s= tsin.read();

   304 			tsout << s;

   305 			css_dst.close();

   306 		}	

   307 		css_src.close();

   308 	}

   309 

   310 	if (!prescript.isEmpty()) runScript (prescript,dir+mapname+".xml");

   311 	

   312 	if (useImage)

   313 		p.addStringParam ("imagemap","images/"+mapname+".png");

   314 	if (useTextColor)

   315 		p.addStringParam ("use.textcolor","1");

   316 	p.addStringParam ("mapname",mapname+".vym");

   317 	

   318 	p.setOutputFile (dir+mapname+".html");

   319 	p.setInputFile (dir+mapname+".xml");

   320 	p.process();

   321 

   322 	if (!postscript.isEmpty()) runScript (postscript,dir+mapname+".html");

   323 

   324 }

   325 

   326 void ExportXHTMLDialog::setFilePath(const QString &s)

   327 {

   328 	filepath=s;

   329 }

   330 

   331 void ExportXHTMLDialog::setMapName(const QString &s)

   332 {

   333 	mapname=s;

   334 }

   335 

   336 QString ExportXHTMLDialog::getDir()

   337 {

   338 	return dir;

   339 }

   340 

   341 bool ExportXHTMLDialog::warnings()

   342 {

   343 	return showWarnings;

   344 }

   345 

   346 bool ExportXHTMLDialog::hasChanged()

   347 {

   348 	return settingsChanged;

   349 }

   350 

   351 

   352 void ExportXHTMLDialog::runScript(QString spath, QString fpath)

   353 {

   354 	spath.replace ("%f",fpath);

   355 	QStringList args=QStringList::split (' ',spath,false);

   356 		

   357 	scriptProc->clearArguments();

   358 	scriptProc->setArguments (args);	

   359 	p.addOutput ("vym is executing: \n" + scriptProc->arguments().join(" ") );	

   360 	if (!scriptProc->start() )

   361 	{

   362 		QMessageBox::critical( 0, tr( "Critical Error" ),

   363 					   tr("Could not start %1").arg(spath) );

   364 	} else

   365 	{

   366 		scriptProc->waitFinished();

   367 		if (!scriptProc->normalExit() )

   368 			QMessageBox::critical( 0, tr( "Critical Error" ),

   369 			   tr("%1 didn't exit normally").arg(spath) +

   370 			   scriptProc->getErrout() );

   371 		else

   372 			if (scriptProc->exitStatus()>0) showOutput=true;

   373 			

   374 	}	

   375 	p.addOutput ("\n");

   376 	p.addOutput (scriptProc->getErrout());

   377 	p.addOutput (scriptProc->getStdout());

   378 }
vym