public void SetPageOrientation(TargetPages targetpages, Models.PageOrientation orientation)
{
if (orientation != VisioScripting.Models.PageOrientation.Landscape && orientation != VisioScripting.Models.PageOrientation.Portrait)
{
throw new System.ArgumentOutOfRangeException(nameof(orientation), "must be either Portrait or Landscape");
}
targetpages = targetpages.ResolveToPages(this._client);
using (var undoscope = this._client.Undo.NewUndoScope(nameof(SetPageOrientation)))
{
foreach (var page in targetpages.Pages)
{
var old_orientation = PageCommands._get_page_orientation(page);
if (old_orientation == orientation)
{
// don't need to do anything
return;
}
var old_size = VisioAutomation.Pages.PageHelper.GetSize(page);
double new_height = old_size.Width;
double new_width = old_size.Height;
var writer = new VisioAutomation.ShapeSheet.Writers.SrcWriter();
writer.SetValue(VisioAutomation.ShapeSheet.SrcConstants.PageWidth, new_width);
writer.SetValue(VisioAutomation.ShapeSheet.SrcConstants.PageHeight, new_height);
writer.SetValue(VisioAutomation.ShapeSheet.SrcConstants.PrintPageOrientation, (int)orientation);
writer.Commit(page.PageSheet, CellValueType.Formula);
}
}
}
public void DeletePages(TargetPages targetpages, bool renumber)
{
targetpages = targetpages.ResolveToPages(this._client);
foreach (var page in targetpages.Pages)
{
page.Delete(renumber ? (short)1 : (short)0);
}
}
public void LayoutPage(TargetPages targetpages, VisioAutomation.Models.LayoutStyles.LayoutStyleBase layout)
{
targetpages = targetpages.ResolveToPages(this._client);
using (var undoscope = this._client.Undo.NewUndoScope(nameof(SetPageSize)))
{
foreach (var page in targetpages.Pages)
{
layout.Apply(page);
}
}
}
public void ResizePageToFitContents(TargetPages targetpages, VisioAutomation.Geometry.Size bordersize)
{
targetpages = targetpages.ResolveToPages(this._client);
using (var undoscope = this._client.Undo.NewUndoScope(nameof(ResizePageToFitContents)))
{
foreach (var page in targetpages.Pages)
{
page.ResizeToFitContents(bordersize);
}
}
}
public void SetPageBackground(TargetPages targetpages, string background_page_name)
{
if (background_page_name == null)
{
throw new System.ArgumentNullException(nameof(background_page_name));
}
targetpages = targetpages.ResolveToPages(this._client);
if (targetpages.Pages.Count < 1)
{
return;
}
var page0 = targetpages.Pages[0];
var doc = page0.Document;
var doc_pages = doc.Pages;
var names = new HashSet <string>(doc_pages.GetNamesU());
if (!names.Contains(background_page_name))
{
string msg = string.Format("Could not find page with name \"{0}\"", background_page_name);
throw new VisioAutomation.Exceptions.VisioOperationException(msg);
}
var bgpage = doc_pages.ItemU[background_page_name];
// Set the background page
// Check that the intended background is indeed a background page
if (bgpage.Background == 0)
{
string msg = string.Format("Page \"{0}\" is not a background page", bgpage.Name);
throw new VisioAutomation.Exceptions.VisioOperationException(msg);
}
// don't allow the page to be set as a background to itself
using (var undoscope = this._client.Undo.NewUndoScope(nameof(SetPageBackground)))
{
foreach (var page in targetpages.Pages)
{
if (page == bgpage)
{
string msg = "Cannot set page as its own background page";
throw new VisioAutomation.Exceptions.VisioOperationException(msg);
}
page.BackPage = bgpage;
}
}
}
public void SetPageFormatCells(TargetPages targetpages, VisioAutomation.Pages.PageFormatCells cells)
{
targetpages = targetpages.ResolveToPages(this._client);
using (var undoscope = this._client.Undo.NewUndoScope(nameof(SetPageFormatCells)))
{
foreach (var page in targetpages.Pages)
{
var writer = new VisioAutomation.ShapeSheet.Writers.SrcWriter();
writer.SetValues(cells);
writer.BlastGuards = true;
writer.Commit(page, CellValueType.Formula);
}
}
}
public void SetPageSize(TargetPages targetpages, VisioAutomation.Geometry.Size new_size)
{
targetpages = targetpages.ResolveToPages(this._client);
using (var undoscope = this._client.Undo.NewUndoScope(nameof(SetPageSize)))
{
foreach (var page in targetpages.Pages)
{
var page_sheet = page.PageSheet;
var writer = new VisioAutomation.ShapeSheet.Writers.SrcWriter();
writer.SetValue(VisioAutomation.ShapeSheet.SrcConstants.PageWidth, new_size.Width);
writer.SetValue(VisioAutomation.ShapeSheet.SrcConstants.PageHeight, new_size.Height);
writer.Commit(page_sheet, CellValueType.Formula);
}
}
}
public List <VisioAutomation.Geometry.Size> GetPageSize(TargetPages targetpages)
{
targetpages = targetpages.ResolveToPages(this._client);
if (targetpages.Pages.Count < 1)
{
return(new List <VisioAutomation.Geometry.Size>(0));
}
var sizes = new List <VisioAutomation.Geometry.Size>(targetpages.Pages.Count);
foreach (var page in targetpages.Pages)
{
var size = VisioAutomation.Pages.PageHelper.GetSize(page);
sizes.Add(size);
}
return(sizes);
}