private void btnLoad_Click(object sender, Janus.Windows.Ribbon.CommandEventArgs e)
{
OpenFileDialog ofd = new OpenFileDialog();
ofd.Filter = "Xml Files (.xml)|*.xml";
ofd.FilterIndex = 1;
DialogResult userClickedOK = ofd.ShowDialog();
// Process input if the user clicked OK.
if (userClickedOK == DialogResult.OK)
{
btnNewPage.Enabled = true;
EnableButtonAfterCreateOrNew();
iObjNumber = 0;
// Open the selected file to read.
currentNews = CNewspaper.readXML(ofd.FileName);
if (currentNews == null)
{
MessageBox.Show("Please open another XML file", "Open file error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
try
{
if (currentNews.LPages.Count > 0)
{
//reInitZoomUndoRedo();
curPageNum = 1;
filename = ofd.FileName;
currentNews.Directory = filename.Substring(0, filename.LastIndexOf("\\"));
loadPaper(curPageNum);
cbcPages.ComboBox.Items.Clear();
for (int i = 0; i < currentNews.NumPages; i++)
{
cbcPages.ComboBox.Items.Add("Page " + (i + 1));
}
cbcPages.ComboBox.SelectedIndex = 0;
propertyGrid1.Enabled = true;
//cbcPages.ComboBox.SelectedIndexChanged += new EventHandler(cbcPages_ComboBox_SelectedIndexChanged);
btnZoomIn.Enabled = true;
enableToolBar();
}
}
catch (Exception exp)
{
MessageBox.Show("Please open another XML file", "Open file error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
private void btnNew_Click(object sender, Janus.Windows.Ribbon.CommandEventArgs e)
{
btnNewPage.Enabled = true;
EnableButtonAfterCreateOrNew();
CNewspaper news = new CNewspaper();
frmNewNewspaper frmNew = new frmNewNewspaper();
frmNew.ShowDialog();
if (frmNewNewspaper.news != null)
{
news = frmNewNewspaper.news;
propertyGrid1.Enabled = true;
currentNews = news;
curPageNum = 1;
filename = "";
panelInnerScreen.Controls.Clear();
cbcPages.ComboBox.Items.Clear();
for (int i = 0; i < currentNews.NumPages; i++)
{
cbcPages.ComboBox.Items.Add("Page " + (i + 1));
CPage p = new CPage();
p.HeightP = news.DefaultH;
p.WidthP = news.DefaultW;
currentNews.LPages.Add(p);
}
currentNews.AttBgk.BackgrHeight = currentNews.LPages[0].HeightP;
currentNews.AttBgk.BackgrWidth = currentNews.LPages[0].WidthP;
this.panelInnerScreen.BackgroundImage = null;
this.panelInnerScreen.BackColor = Color.White;
this.panelInnerScreen.Height = currentNews.AttBgk.BackgrHeight;
this.panelInnerScreen.Width = currentNews.AttBgk.BackgrWidth;
this.propertyGrid1.SelectedObject = currentNews.AttBgk;
enableToolBar();
btnZoomIn.Enabled = true;
cbcPages.ComboBox.SelectedIndex = 0;
currentNews.Directory = Directory.GetCurrentDirectory() + @"\" + currentNews.KindOfNews + "-" + currentNews.Number.ToString();
Directory.CreateDirectory(currentNews.Directory);
reInitZoomUndoRedo();
lstMarker = new List <INewsPaperControl>();
MarkerList.lstMarkerList = new List <string>();
}
}
private void btCreate_Click(object sender, EventArgs e)
{
news = new CNewspaper();
news.KindOfNews = cbNewspaper.Text;
news.Number = (int)nudNumber.Value;
news.NumPages = (int)nudPages.Value;
news.DefaultH = (int)nudH.Value;
news.DefaultW = (int)nudW.Value;
if (news.NumPages == 0)
{
MessageBox.Show("Please fill the number of pages!", "Input error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
news.Datetime = dtpDate.Value.Day.ToString() + "/" +
dtpDate.Value.Month.ToString() + "/" +
dtpDate.Value.Year.ToString();
this.Close();
}
public static bool writeXML(CNewspaper news, string filename)
{
List <INewsPaperControl> lstMarker = new List <INewsPaperControl>();
foreach (CPage page in news.LPages)
{
List <INewsPaperControl> lstControl = new List <INewsPaperControl>();
foreach (INewsPaperControl c in page.lstNewsPaperControl)
{
if (c.getName() == "NewsPaperMarker")
{
lstMarker.Add(c);
}
}
foreach (INewsPaperControl c in page.lstNewsPaperControl)
{
if (c.getName() != "NewsPaperMarker")
{
foreach (INewsPaperControl marker in lstMarker)
{
if (marker.getAttList().getInstanceName() == c.getAttList().getMarkerName())
{
Size SizeOfMarker = marker.getAttList().getSize();
Point LocationOfMarker = marker.getAttList().getLocation();
Point MedianLocationOfMarker = new Point(LocationOfMarker.X + SizeOfMarker.Width / 2, LocationOfMarker.Y + SizeOfMarker.Height / 2);
Point NewLocationOfControl = new Point(c.getAttList().getLocation().X - MedianLocationOfMarker.X, MedianLocationOfMarker.Y - c.getAttList().getLocation().Y);
c.getAttList().setLocation(NewLocationOfControl);
break;
}
}
}
}
}
try
{
XmlDocument xmlDoc = new XmlDocument();
XmlElement xmlEleRoot = xmlDoc.CreateElement("newspaper");
XmlElement xmlElePages = xmlDoc.CreateElement("pages");
XmlElement xmlEleTitle = xmlDoc.CreateElement("title");
xmlEleTitle.InnerText = news.KindOfNews;
xmlEleRoot.AppendChild(xmlEleTitle);
XmlElement xmlEleDate = xmlDoc.CreateElement("date");
xmlEleDate.InnerText = news.Datetime;
xmlEleRoot.AppendChild(xmlEleDate);
XmlElement xmlElePageNum = xmlDoc.CreateElement("numpages");
xmlElePageNum.InnerText = news.numPages.ToString();
xmlEleRoot.AppendChild(xmlElePageNum);
XmlElement xmlEleNumber = xmlDoc.CreateElement("number");
xmlEleNumber.InnerText = news.number.ToString();
xmlEleRoot.AppendChild(xmlEleNumber);
for (int i = 0; i < news.LPages.Count; i++)
{
XmlElement xmlElePage = xmlDoc.CreateElement("page");
XmlAttribute xmlAttWidth = xmlDoc.CreateAttribute("width");
xmlAttWidth.Value = news.LPages[i].WidthP.ToString();
xmlElePage.Attributes.Append(xmlAttWidth);
XmlAttribute xmlAttHeight = xmlDoc.CreateAttribute("height");
xmlAttHeight.Value = news.LPages[i].HeightP.ToString();
xmlElePage.Attributes.Append(xmlAttHeight);
XmlAttribute xmlAttBackground = xmlDoc.CreateAttribute("backgroundURL");
xmlAttBackground.Value = news.LPages[i].StrBackground;
xmlElePage.Attributes.Append(xmlAttBackground);
for (int j = 0; j < news.LPages[i].lstNewsPaperControl.Count; j++)
{
XmlDocument xmlDocPage = new XmlDocument();
xmlDocPage.LoadXml(news.LPages[i].lstNewsPaperControl[j].toXMLString());
XmlElement xmlEleObject = null;
if (news.LPages[i].lstNewsPaperControl[j].getName() == "NewsPaperMarker")
{
xmlEleObject = xmlDoc.CreateElement("marker");
foreach (XmlNode n in xmlDocPage.SelectNodes("marker//*"))
{
XmlElement xmlE = xmlDoc.CreateElement(n.Name);
xmlE.InnerText = n.InnerText;
xmlEleObject.AppendChild(xmlE);
}
}
else
{
xmlEleObject = xmlDoc.CreateElement("object");
foreach (XmlNode n in xmlDocPage.SelectNodes("object//*"))
{
XmlElement xmlE = xmlDoc.CreateElement(n.Name);
xmlE.InnerText = n.InnerText;
xmlEleObject.AppendChild(xmlE);
}
}
xmlElePage.AppendChild(xmlEleObject);
}
xmlElePages.AppendChild(xmlElePage);
}
xmlEleRoot.AppendChild(xmlElePages);
xmlDoc.AppendChild(xmlEleRoot);
xmlDoc.Save(filename);
}
catch { return(false); }
foreach (CPage page in news.LPages)
{
ReCalculteRealLocation(page, lstMarker);
}
return(true);
}
public static CNewspaper readXML(string filename)
{
CNewspaper news = new CNewspaper();
news.Directory = filename.Substring(0, filename.LastIndexOf("\\"));
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.Load(filename);
news.KindOfNews = xmlDoc.SelectSingleNode("//title").InnerText;
news.Datetime = xmlDoc.SelectSingleNode("//date").InnerText;
news.NumPages = int.Parse(xmlDoc.SelectSingleNode("//numpages").InnerText);
news.Number = int.Parse(xmlDoc.SelectSingleNode("//number").InnerText);
foreach (XmlNode n in xmlDoc.SelectNodes("//page"))
{
CPage p = new CPage();
p.HeightP = int.Parse(n.Attributes["height"].Value);
p.WidthP = int.Parse(n.Attributes["width"].Value);
string strBackURL = n.Attributes["backgroundURL"].Value;
if (strBackURL == "")
{
p.StrBackground = "";
}
else
{
p.StrBackground = news.Directory + "\\" + strBackURL;
}
foreach (XmlNode xmlNodeObject in n.SelectNodes("object"))
{
string strControlName = xmlNodeObject.SelectSingleNode("type").InnerText;
for (int i = 0; i < MainProgram.m_MyControlList.LstNewsPaperControl.Count; i++)
{
if (MainProgram.m_MyControlList.LstNewsPaperControl[i].getName() == strControlName)
{
Assembly Asm = Assembly.LoadFile(MainProgram.m_MyControlList.LstNewsPaperControl[i].getDllPath());
foreach (Type AsmType in Asm.GetTypes())
{
if (AsmType.GetInterface("INewsPaperControl") != null && AsmType.Name != "NewsPaperControlBase")
{
NewsPaperControlBase Plugin = (NewsPaperControlBase)Activator.CreateInstance(AsmType);
Plugin.loadfromXML(xmlNodeObject.OuterXml, news.Directory + "\\");
p.lstNewsPaperControl.Add(Plugin);
break;
}
}
break;
}
}
}
foreach (XmlNode xmlNodeObject in n.SelectNodes("marker"))
{
string strControlName = "NewsPaperMarker";
for (int i = 0; i < MainProgram.m_MyControlList.LstNewsPaperControl.Count; i++)
{
if (MainProgram.m_MyControlList.LstNewsPaperControl[i].getName() == strControlName)
{
Assembly Asm = Assembly.LoadFile(MainProgram.m_MyControlList.LstNewsPaperControl[i].getDllPath());
foreach (Type AsmType in Asm.GetTypes())
{
if (AsmType.GetInterface("INewsPaperControl") != null && AsmType.Name != "NewsPaperControlBase")
{
NewsPaperControlBase Plugin = (NewsPaperControlBase)Activator.CreateInstance(AsmType);
Plugin.loadfromXML(xmlNodeObject.OuterXml, news.Directory + "\\");
p.lstNewsPaperControl.Add(Plugin);
break;
}
}
break;
}
}
}
news.LPages.Add(p);
}
foreach (CPage page in news.LPages)
{
List <INewsPaperControl> lstMarker = new List <INewsPaperControl>();
List <INewsPaperControl> lstControl = new List <INewsPaperControl>();
foreach (INewsPaperControl c in page.lstNewsPaperControl)
{
if (c.getName() == "NewsPaperMarker")
{
lstMarker.Add(c);
}
}
ReCalculteRealLocation(page, lstMarker);
}
return(news);
}
private bool saveToXMLFile()
{
if (filename != "")
{
//Delete all files and folder in the current directory
try
{
System.IO.DirectoryInfo directory = new DirectoryInfo(currentNews.Directory);
foreach (System.IO.FileInfo file in directory.GetFiles())
{
file.Delete();
}
foreach (System.IO.DirectoryInfo subDirectory in directory.GetDirectories())
{
directory.Delete(true);
}
}
catch { };
CNewspaper.writeXML(currentNews, filename);
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.Load(filename);
foreach (XmlNode n in xmlDoc.SelectNodes("//object/marker"))
{
if (n.InnerText == null || n.InnerText == "")
{
MessageBox.Show("Some objects lack Marker element");
return(false);
}
}
foreach (XmlNode n in xmlDoc.SelectNodes("//uri"))
{
try
{
string strFileName = n.InnerText.Substring(n.InnerText.LastIndexOf("\\") + 1);
string strOldFileName = n.InnerText;
n.InnerText = strFileName;
System.IO.File.Copy(strOldFileName, currentNews.Directory + "\\" + strFileName);
//n.InnerText = currentNews.Directory + "\\" + strFileName;
}
catch { };
}
foreach (XmlNode n in xmlDoc.SelectNodes("//page"))
{
try
{
string str = n.Attributes["backgroundURL"].Value;
str = str.Substring(str.LastIndexOf("\\") + 1);
string strOldFileName = n.Attributes["backgroundURL"].Value;
n.Attributes["backgroundURL"].Value = str;
System.IO.File.Copy(strOldFileName, currentNews.Directory + "\\" + str);
//n.Attributes["backgroundURL"].Value = currentNews.Directory + "\\" + str;
}
catch { };
}
xmlDoc.Save(filename);
System.Diagnostics.Process prc = new System.Diagnostics.Process();
prc.StartInfo.FileName = currentNews.Directory;
prc.Start();
return(true);
}
return(false);
}