public enum Orientation { portrait, landscape };
+public enum PageFormat { custom, letter, legal, ledger };
+
public enum RenderAction { addPage, closePage, levelStart, levelFinish, groupStart, groupFinish, actualRows };
static class PleaseWait : Window
Label { this, foreground = black, anchor = { top = 4 }, labeledWindow = this };
}
+static define dpi = 100;
class PreviewPage : Window
{
background = dimGray;
- //size = { 850 + shadowS + pgs * 2, 1100 + shadowS + pgs * 2 };
- public property Orientation orientation
+ public property Page page
{
set
{
- if(value == portrait)
- size = { 850 + shadowS + pgs * 2, 1100 + shadowS + pgs * 2 };
- else if(value == landscape)
- size = { 1100 + shadowS + pgs * 2, 850 + shadowS + pgs * 2 };
- orientation = value;
+ page = value;
+ if(page && page.report)
+ {
+ switch(page.report.pageFormat)
+ {
+ case letter:
+ if(page.report.orientation == landscape)
+ size = { 11*dpi + shadowS + pgs * 2, 8.5*dpi + shadowS + pgs * 2 };
+ else
+ size = { 8.5*dpi + shadowS + pgs * 2, 11*dpi + shadowS + pgs * 2 };
+ break;
+ case legal:
+ if(page.report.orientation == landscape)
+ size = { 14*dpi + shadowS + pgs * 2, 8.5*dpi + shadowS + pgs * 2 };
+ else
+ size = { 8.5*dpi + shadowS + pgs * 2, 14*dpi + shadowS + pgs * 2 };
+ break;
+ case ledger:
+ if(page.report.orientation == landscape)
+ size = { 17*dpi + shadowS + pgs * 2, 11*dpi + shadowS + pgs * 2 };
+ else
+ size = { 11*dpi + shadowS + pgs * 2, 17*dpi + shadowS + pgs * 2 };
+ break;
+ case custom:
+ if(page.report.orientation == landscape && page.report.pageSize.w > page.report.pageSize.h)
+ size = { page.report.pageSize.w + shadowS + pgs * 2, page.report.pageSize.h + shadowS + pgs * 2 };
+ else
+ size = { page.report.pageSize.h + shadowS + pgs * 2, page.report.pageSize.w + shadowS + pgs * 2 };
+ break;
+ }
+ }
}
}
- Orientation orientation;
-
Page page;
void OnRedraw(Surface surface)
background = white;
public:
- property Orientation orientation
+ property Report report
{
set
{
- if(value == portrait)
+ report = value;
+ if(report)
{
- size = { 850, 1100 };
- inside.size = { 850, 1100 };
+ size = report.pageSize;
+ inside.size = report.pageSize;
}
- else if(value == landscape)
- {
- size = { 1100, 850 };
- inside.size = { 1100, 850 };
- }
- orientation = value;
}
+ get { return report; }
}
Window inside { this };
int headerHeight;
-
+
private:
- Orientation orientation;
+ Report report;
}
public class ReportRender
((GuiApplication)__thisModule.application).ProcessInput(true);
pleaseWait.UpdateDisplay();
}
- for(pageNumber = 1; true; pageNumber++)
+ for(pageNumber = 1; ; pageNumber++)
{
Detail lastDetail = null;
- page = Page { orientation = report.orientation };
+ page = Page { report = report };
destination.AddPage(page);
inside = page.inside;
- inside.anchor = report.insideMarginAnchor;
+ inside.anchor = Anchor { left = report.insideMarginAnchor.left.distance, top = report.insideMarginAnchor.top.distance,
+ right = report.insideMarginAnchor.right.distance, bottom = report.insideMarginAnchor.bottom.distance };
insideSize = inside.size.h;
pageTop = 0;
reportHeader.anchor = Anchor { left = 0, top = 0, right = 0 };
reportHeader.master = destination;
reportHeader.parent = inside;
-
+
pageTop += reportHeader.size.h;
reportHeader.Create();
-
+
}
/*if(report.reportFooter)
{
pageHeader.anchor = Anchor { left = 0, top = pageTop, right = 0 };
pageHeader.master = destination;
pageHeader.parent = inside;
-
+
pageTop += pageHeader.size.h;
pageHeader.Create();
}
-
+
if(report.pageFooter)
{
pageFooter = eInstance_New(report.pageFooter);
else
footerHeight = 0;
- if(report.rowDetail)
+ if(report.rowDetail || (renderAction == levelFinish && level > 0) || renderAction == groupFinish)
{
bool loop;
//int levelHead = 0;
}
}
- nil = report.nil;
+ nil = report.nil && renderAction != groupFinish && (renderAction != levelFinish || level == 0);
}
else
{
pageFooter.anchor = Anchor { left = 0, bottom = (int)reportFooter.size.h, right = 0 };
else
pageFooter.anchor = Anchor { left = 0, bottom = 0, right = 0 };
-
+
pageFooter.Create();
}
if(nil && report.reportFooter)
{
reportFooter.Create();
}
-
+
destination.EndPage(page);
if(nil)
break;
-
+
// still have to bump report footer if it does not fit...
}
pleaseWait.Destroy(0);
detailSize = detail.size.h;
overlap = (insideSize - pageTop - footerHeight) - detailSize;
-
+
if(overlap < 0 && detail.keepTogether)
{
delete detail;
public class ReportDestination : Window
{
public:
- Report report;
+ public property Report report { watchable set { report = value; } get { return report; } }
virtual void EndPage(Page page)
{
virtual void AddPage(Page page);
virtual Report GetReport() { return null; }
private:
+ Report report;
int pageCount;
List<PreviewPage> pages { };
return ReportDestination::OnCreate();
}
+ watch(report)
+ {
+ size = report.pageSize;
+ };
+
void AddPage(Page page)
{
if(pageCount && display)
void AddPage(Page page)
{
- PreviewPage previewPage { this, this, page = page, orientation = page.orientation,
- anchor = { top = pageCount * ((int)page.size.h + shadowS + pgs) } };
+ PreviewPage previewPage { this, this, page = page, anchor = { top = pageCount * ((int)page.size.h + shadowS + pgs) } };
previewPage.Create();
page.anchor = { left = pgs, top = pgs, right = shadowS + pgs, bottom = shadowS + pgs};
page.master = previewPage;
page.Create();
pageCount++;
}
-
+
Report GetReport()
{
return report;
Array<FileFilter> csvFilters
{ [
- {
+ {
$"Comma Separated Values Spreadsheet (*.csv)",
"csv"
},
hasVertScroll = true;
dontHideScroll = true;
background = dimGray;
-
+
Page lastPage;
void AddPage(Page page)
{
- int h;
if(pageCount && display)
display.NextPage();
lastPage = page;
page.master = this;
page.parent = this;
page.size = { MAXINT - 10, MAXINT - 10 };
- h = page.size.h;
pageCount++;
page.Create();
}
-
- void PutString(File f, char * text)
+
+ void PutString(File f, const char * text)
{
char output[4096];
int s = 0, d = 0;
{
char filePath[MAX_LOCATION];
strcpy(filePath, report.title);
+ ChangeChars(filePath, "/\\:*?\"|<>", '_');
strcat(filePath, ".csv");
saveTo.master = master;
saveTo.filePath = filePath;
File f = FileOpen(saveTo.filePath, write);
if(f)
{
- Detail detail, first = null;
+ Detail detail, first = null;
for(detail = (Detail)page.inside.firstChild; detail && detail != first; detail = (Detail)detail.next)
{
if(!first) first = detail;
if(eClass_IsDerived(detail._class, class(Detail)))
{
Label label, first = null;
-
+
if(detail._class == report.pageFooter) continue;
if(detail._class == report.groupings[0].header)
f.Puts("\n");
if(!first) first = label;
if(label._class == class(ReportTitle) || eClass_IsDerived(label._class, class(Label)))
{
- char * text = label.text;
+ const char * text = label.text;
if(label != first)f.Puts(",");
if(text)
PutString(f, text);
public:
Id id;
Field field;
-
+
bool RowMatch(Row row)
{
Id value;
filters.Free();
delete row;
}
-
+
virtual bool ShouldSkip()
{
return false;
result = row.Next();
if(!result)
return false;
-
+
if(reverseLink)
reverseLink.row.GetData(reverseListFieldLink, reverseIdList);
public class Report
{
public:
- Orientation orientation;
+ public property Orientation orientation { set { orientation = value; UpdateSize(); } get { return orientation; } }
+ public property PageFormat pageFormat { set { pageFormat = value; UpdateSize(); } get { return pageFormat; } }
+
+ Size pageSize;
Anchor insideMarginAnchor;
Array<Grouping> groupings { };
- property String title
+ property const String title
{
set
{
{
return grouping.Advance(linkId, dontAdvance);
}
-
+
virtual bool ExecuteData(Database db)
{
return false;
}
}
+private:
+ Orientation orientation;
+ PageFormat pageFormat;
+
+ void UpdateSize()
+ {
+ switch(pageFormat)
+ {
+ case letter:
+ if(orientation == landscape)
+ pageSize = { 11*dpi, 8.5*dpi };
+ else
+ pageSize = { 8.5*dpi, 11*dpi };
+ break;
+ case legal:
+ if(orientation == landscape)
+ pageSize = { 14*dpi, 8.5*dpi };
+ else
+ pageSize = { 8.5*dpi, 14*dpi };
+ break;
+ case ledger:
+ if(orientation == landscape)
+ pageSize = { 17*dpi, 11*dpi };
+ else
+ pageSize = { 11*dpi, 17*dpi };
+ break;
+ }
+ }
+
+ Report()
+ {
+ property::pageFormat = letter;
+ }
+
~Report()
{
groupings.Free();
Ecere Software / sdk / blobdiff