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#include "MozillaPrivate.h"
#include <nsIServiceManagerUtils.h>
#include <nsIWindowWatcher.h>
#include <nsIEmbeddingSiteWindow.h>
#include <nsIWebBrowserChrome.h>
#include <gtkmozembed.h>
GtkWidget *MozillaFindGtkParent (nsIDOMWindow *aDOMWindow)
{
nsresult result;
nsCOMPtr<nsIWindowWatcher> wwatch
(do_GetService("@mozilla.org/embedcomp/window-watcher;1"));
if (!wwatch) return nsnull;
nsCOMPtr<nsIDOMWindow> domWindow(aDOMWindow);
if (!domWindow)
{
result = wwatch->GetActiveWindow(getter_AddRefs(domWindow));
if (NS_FAILED(result) || !domWindow) return nsnull;
}
nsCOMPtr<nsIWebBrowserChrome> windowChrome;
result = wwatch->GetChromeForWindow (domWindow,
getter_AddRefs(windowChrome));
if (NS_FAILED(result)) return nsnull;
nsCOMPtr<nsIEmbeddingSiteWindow> window
(do_QueryInterface(windowChrome, &result));
if (NS_FAILED(result)) return nsnull;
GtkWidget *mozembed;
result = window->GetSiteWindow ((void **)&mozembed);
if (NS_FAILED(result)) return nsnull;
return gtk_widget_get_toplevel (GTK_WIDGET(mozembed));
}
#define MM_TO_INCH(x) (((double) x) / 25.4)
NS_METHOD MozillaCollatePrintSettings (const EmbedPrintInfo *info,
nsIPrintSettings *options)
{
const static int frame_types[] = {
nsIPrintSettings::kFramesAsIs,
nsIPrintSettings::kSelectedFrame,
nsIPrintSettings::kEachFrameSep
};
switch (info->pages)
{
case 0:
options->SetPrintRange (nsIPrintSettings::kRangeAllPages);
break;
case 1:
options->SetPrintRange (nsIPrintSettings::kRangeSpecifiedPageRange);
options->SetStartPageRange (info->from_page);
options->SetEndPageRange (info->to_page);
break;
case 2:
options->SetPrintRange (nsIPrintSettings::kRangeSelection);
break;
}
options->SetMarginTop (MM_TO_INCH (info->top_margin));
options->SetMarginBottom (MM_TO_INCH (info->bottom_margin));
options->SetMarginLeft (MM_TO_INCH (info->left_margin));
options->SetMarginRight (MM_TO_INCH (info->right_margin));
options->SetPrinterName(NS_LITERAL_STRING("PostScript/default").get());
options->SetHeaderStrLeft(NS_ConvertUTF8toUCS2(info->header_left_string).get());
options->SetHeaderStrCenter(NS_ConvertUTF8toUCS2(info->header_center_string).get());
options->SetHeaderStrRight(NS_ConvertUTF8toUCS2(info->header_right_string).get());
options->SetFooterStrLeft(NS_ConvertUTF8toUCS2(info->footer_left_string).get());
options->SetFooterStrCenter(NS_ConvertUTF8toUCS2(info->footer_center_string).get());
options->SetFooterStrRight(NS_ConvertUTF8toUCS2(info->footer_right_string).get());
options->SetToFileName (NS_ConvertUTF8toUCS2(info->file).get());
options->SetPrintCommand (NS_ConvertUTF8toUCS2(info->printer).get());
/**
* Work around a mozilla bug where paper size & orientation are ignored
* and the specified file is created (containing invalid postscript)
* in print preview mode if we set "print to file" to true.
* See epiphany bug #119818.
*/
if (info->preview)
{
options->SetPrintToFile (PR_FALSE);
}
else
{
options->SetPrintToFile (info->print_to_file);
}
/* native paper size formats. Our dialog does not support custom yet */
options->SetPaperSize (nsIPrintSettings::kPaperSizeNativeData);
options->SetPaperName (NS_ConvertUTF8toUCS2(info->paper).get());
options->SetPrintInColor (info->print_color);
options->SetOrientation (info->orientation);
options->SetPrintFrameType (frame_types[info->frame_type]);
return NS_OK;
}
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