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Diffstat (limited to 'widget/cocoa/nsPrintDialogX.mm')
| -rw-r--r-- | widget/cocoa/nsPrintDialogX.mm | 590 |
1 files changed, 590 insertions, 0 deletions
diff --git a/widget/cocoa/nsPrintDialogX.mm b/widget/cocoa/nsPrintDialogX.mm new file mode 100644 index 0000000000..9a087912a6 --- /dev/null +++ b/widget/cocoa/nsPrintDialogX.mm @@ -0,0 +1,590 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "mozilla/ArrayUtils.h" +#include "mozilla/gfx/PrintTargetCG.h" +#include "mozilla/Preferences.h" + +#include "nsPrintDialogX.h" +#include "nsIPrintSettings.h" +#include "nsIPrintSettingsService.h" +#include "nsPrintSettingsX.h" +#include "nsCOMPtr.h" +#include "nsQueryObject.h" +#include "nsServiceManagerUtils.h" +#include "nsIStringBundle.h" +#include "nsCRT.h" + +#import <Cocoa/Cocoa.h> +#include "nsObjCExceptions.h" + +using namespace mozilla; +using mozilla::gfx::PrintTarget; + +NS_IMPL_ISUPPORTS(nsPrintDialogServiceX, nsIPrintDialogService) + +// Splits our single pages-per-sheet count for native NSPrintInfo: +static void setPagesPerSheet(NSPrintInfo* aPrintInfo, int32_t aPPS) { + int32_t across, down; + // Assumes portrait - we'll swap if landscape. + switch (aPPS) { + case 2: + across = 1; + down = 2; + break; + case 4: + across = 2; + down = 2; + break; + case 6: + across = 2; + down = 3; + break; + case 9: + across = 3; + down = 3; + break; + case 16: + across = 4; + down = 4; + break; + default: + across = 1; + down = 1; + break; + } + if ([aPrintInfo orientation] == NSPaperOrientationLandscape) { + std::swap(across, down); + } + + NSMutableDictionary* dict = [aPrintInfo dictionary]; + + [dict setObject:[NSNumber numberWithInt:across] forKey:@"NSPagesAcross"]; + [dict setObject:[NSNumber numberWithInt:down] forKey:@"NSPagesDown"]; +} + +nsPrintDialogServiceX::nsPrintDialogServiceX() {} + +nsPrintDialogServiceX::~nsPrintDialogServiceX() {} + +NS_IMETHODIMP +nsPrintDialogServiceX::Init() { return NS_OK; } + +NS_IMETHODIMP +nsPrintDialogServiceX::ShowPrintDialog(mozIDOMWindowProxy* aParent, bool aHaveSelection, + nsIPrintSettings* aSettings) { + NS_OBJC_BEGIN_TRY_BLOCK_RETURN; + + MOZ_ASSERT(aSettings, "aSettings must not be null"); + + RefPtr<nsPrintSettingsX> settingsX(do_QueryObject(aSettings)); + if (!settingsX) { + return NS_ERROR_FAILURE; + } + + NSPrintInfo* printInfo = settingsX->CreateOrCopyPrintInfo(/* aWithScaling = */ true); + if (NS_WARN_IF(!printInfo)) { + return NS_ERROR_FAILURE; + } + [printInfo autorelease]; + + // Set the print job title + nsAutoString docName; + nsresult rv = aSettings->GetTitle(docName); + if (NS_SUCCEEDED(rv)) { + nsAutoString adjustedTitle; + PrintTarget::AdjustPrintJobNameForIPP(docName, adjustedTitle); + CFStringRef cfTitleString = CFStringCreateWithCharacters( + NULL, reinterpret_cast<const UniChar*>(adjustedTitle.BeginReading()), + adjustedTitle.Length()); + if (cfTitleString) { + auto pmPrintSettings = static_cast<PMPrintSettings>([printInfo PMPrintSettings]); + ::PMPrintSettingsSetJobName(pmPrintSettings, cfTitleString); + [printInfo updateFromPMPrintSettings]; + CFRelease(cfTitleString); + } + } + + // Temporarily set the pages-per-sheet count set in our print preview to + // pre-populate the system dialog with the same value: + int32_t pagesPerSheet; + aSettings->GetNumPagesPerSheet(&pagesPerSheet); + setPagesPerSheet(printInfo, pagesPerSheet); + + // Put the print info into the current print operation, since that's where + // [panel runModal] will look for it. We create the view because otherwise + // we'll get unrelated warnings printed to the console. + NSView* tmpView = [[NSView alloc] init]; + NSPrintOperation* printOperation = [NSPrintOperation printOperationWithView:tmpView + printInfo:printInfo]; + [NSPrintOperation setCurrentOperation:printOperation]; + + NSPrintPanel* panel = [NSPrintPanel printPanel]; + [panel setOptions:NSPrintPanelShowsCopies | NSPrintPanelShowsPageRange | + NSPrintPanelShowsPaperSize | NSPrintPanelShowsOrientation | + NSPrintPanelShowsScaling]; + PrintPanelAccessoryController* viewController = + [[PrintPanelAccessoryController alloc] initWithSettings:aSettings + haveSelection:aHaveSelection]; + [panel addAccessoryController:viewController]; + [viewController release]; + + // Show the dialog. + nsCocoaUtils::PrepareForNativeAppModalDialog(); + int button = [panel runModal]; + nsCocoaUtils::CleanUpAfterNativeAppModalDialog(); + + // Retrieve a printInfo with the updated settings. (The NSPrintOperation operates on a + // copy, so the object we passed in will not have been modified.) + NSPrintInfo* result = [[NSPrintOperation currentOperation] printInfo]; + if (!result) { + return NS_ERROR_FAILURE; + } + + [NSPrintOperation setCurrentOperation:nil]; + [tmpView release]; + + if (button != NSFileHandlingPanelOKButton) { + return NS_ERROR_ABORT; + } + + // We handle pages-per-sheet internally and we want to prevent the macOS + // printing code from also applying the pages-per-sheet count. So we need + // to move the count off the NSPrintInfo and over to the nsIPrintSettings. + NSMutableDictionary* dict = [result dictionary]; + auto pagesAcross = [[dict objectForKey:@"NSPagesAcross"] intValue]; + auto pagesDown = [[dict objectForKey:@"NSPagesDown"] intValue]; + [dict setObject:[NSNumber numberWithUnsignedInt:1] forKey:@"NSPagesAcross"]; + [dict setObject:[NSNumber numberWithUnsignedInt:1] forKey:@"NSPagesDown"]; + aSettings->SetNumPagesPerSheet(pagesAcross * pagesDown); + + // Export settings. + [viewController exportSettings]; + + // Update our settings object based on the user's choices in the dialog. + // We tell settingsX to adopt this printInfo so that it will be used to run print job, + // so that any printer-specific custom settings from print dialog extension panels + // will be carried through. + settingsX->SetFromPrintInfo(result, /* aAdoptPrintInfo = */ true); + + return NS_OK; + + NS_OBJC_END_TRY_BLOCK_RETURN(NS_ERROR_FAILURE); +} + +NS_IMETHODIMP +nsPrintDialogServiceX::ShowPageSetupDialog(mozIDOMWindowProxy* aParent, + nsIPrintSettings* aNSSettings) { + NS_OBJC_BEGIN_TRY_BLOCK_RETURN; + + MOZ_ASSERT(aParent, "aParent must not be null"); + MOZ_ASSERT(aNSSettings, "aSettings must not be null"); + NS_ENSURE_TRUE(aNSSettings, NS_ERROR_FAILURE); + + RefPtr<nsPrintSettingsX> settingsX(do_QueryObject(aNSSettings)); + if (!settingsX) { + return NS_ERROR_FAILURE; + } + + NSPrintInfo* printInfo = settingsX->CreateOrCopyPrintInfo(/* aWithScaling = */ true); + if (NS_WARN_IF(!printInfo)) { + return NS_ERROR_FAILURE; + } + [printInfo autorelease]; + + NSPageLayout* pageLayout = [NSPageLayout pageLayout]; + nsCocoaUtils::PrepareForNativeAppModalDialog(); + int button = [pageLayout runModalWithPrintInfo:printInfo]; + nsCocoaUtils::CleanUpAfterNativeAppModalDialog(); + + if (button == NSFileHandlingPanelOKButton) { + // The Page Setup dialog does not include non-standard settings that need to be preserved, + // separate from what the base printSettings object handles, so we do not need it to adopt + // the printInfo object here. + settingsX->SetFromPrintInfo(printInfo, /* aAdoptPrintInfo = */ false); + nsCOMPtr<nsIPrintSettingsService> printSettingsService = + do_GetService("@mozilla.org/gfx/printsettings-service;1"); + if (printSettingsService && Preferences::GetBool("print.save_print_settings", false)) { + uint32_t flags = nsIPrintSettings::kInitSavePaperSize | + nsIPrintSettings::kInitSaveOrientation | nsIPrintSettings::kInitSaveScaling; + printSettingsService->MaybeSavePrintSettingsToPrefs(aNSSettings, flags); + } + return NS_OK; + } + return NS_ERROR_ABORT; + + NS_OBJC_END_TRY_BLOCK_RETURN(NS_ERROR_FAILURE); +} + +// Accessory view + +@interface PrintPanelAccessoryView (Private) + +- (NSString*)localizedString:(const char*)aKey; + +- (const char*)headerFooterStringForList:(NSPopUpButton*)aList; + +- (void)exportHeaderFooterSettings; + +- (void)initBundle; + +- (NSTextField*)label:(const char*)aLabel + withFrame:(NSRect)aRect + alignment:(NSTextAlignment)aAlignment; + +- (void)addLabel:(const char*)aLabel withFrame:(NSRect)aRect alignment:(NSTextAlignment)aAlignment; + +- (void)addLabel:(const char*)aLabel withFrame:(NSRect)aRect; + +- (void)addCenteredLabel:(const char*)aLabel withFrame:(NSRect)aRect; + +- (NSButton*)checkboxWithLabel:(const char*)aLabel andFrame:(NSRect)aRect; + +- (NSPopUpButton*)headerFooterItemListWithFrame:(NSRect)aRect + selectedItem:(const nsAString&)aCurrentString; + +- (void)addOptionsSection:(bool)aHaveSelection; + +- (void)addAppearanceSection; + +- (void)addHeaderFooterSection; + +- (NSString*)summaryValueForCheckbox:(NSButton*)aCheckbox; + +- (NSString*)headerSummaryValue; + +- (NSString*)footerSummaryValue; + +@end + +static const char sHeaderFooterTags[][4] = {"", "&T", "&U", "&D", "&P", "&PT"}; + +@implementation PrintPanelAccessoryView + +// Public methods + +- (id)initWithSettings:(nsIPrintSettings*)aSettings haveSelection:(bool)aHaveSelection { + [super initWithFrame:NSMakeRect(0, 0, 540, 185)]; + + mSettings = aSettings; + [self initBundle]; + [self addOptionsSection:aHaveSelection]; + [self addAppearanceSection]; + [self addHeaderFooterSection]; + + return self; +} + +- (void)exportSettings { + mSettings->SetPrintSelectionOnly([mPrintSelectionOnlyCheckbox state] == NSOnState); + mSettings->SetShrinkToFit([mShrinkToFitCheckbox state] == NSOnState); + mSettings->SetPrintBGColors([mPrintBGColorsCheckbox state] == NSOnState); + mSettings->SetPrintBGImages([mPrintBGImagesCheckbox state] == NSOnState); + + [self exportHeaderFooterSettings]; +} + +- (void)dealloc { + NS_IF_RELEASE(mPrintBundle); + [super dealloc]; +} + +// Localization + +- (void)initBundle { + nsCOMPtr<nsIStringBundleService> bundleSvc = do_GetService(NS_STRINGBUNDLE_CONTRACTID); + bundleSvc->CreateBundle("chrome://global/locale/printdialog.properties", &mPrintBundle); +} + +- (NSString*)localizedString:(const char*)aKey { + if (!mPrintBundle) return @""; + + nsAutoString intlString; + mPrintBundle->GetStringFromName(aKey, intlString); + NSMutableString* s = + [NSMutableString stringWithUTF8String:NS_ConvertUTF16toUTF8(intlString).get()]; + + // Remove all underscores (they're used in the GTK dialog for accesskeys). + [s replaceOccurrencesOfString:@"_" withString:@"" options:0 range:NSMakeRange(0, [s length])]; + return s; +} + +// Widget helpers + +- (NSTextField*)label:(const char*)aLabel + withFrame:(NSRect)aRect + alignment:(NSTextAlignment)aAlignment { + NSTextField* label = [[[NSTextField alloc] initWithFrame:aRect] autorelease]; + [label setStringValue:[self localizedString:aLabel]]; + [label setEditable:NO]; + [label setSelectable:NO]; + [label setBezeled:NO]; + [label setBordered:NO]; + [label setDrawsBackground:NO]; + [label setFont:[NSFont systemFontOfSize:[NSFont systemFontSize]]]; + [label setAlignment:aAlignment]; + return label; +} + +- (void)addLabel:(const char*)aLabel withFrame:(NSRect)aRect alignment:(NSTextAlignment)aAlignment { + NSTextField* label = [self label:aLabel withFrame:aRect alignment:aAlignment]; + [self addSubview:label]; +} + +- (void)addLabel:(const char*)aLabel withFrame:(NSRect)aRect { + [self addLabel:aLabel withFrame:aRect alignment:NSTextAlignmentRight]; +} + +- (void)addCenteredLabel:(const char*)aLabel withFrame:(NSRect)aRect { + [self addLabel:aLabel withFrame:aRect alignment:NSTextAlignmentCenter]; +} + +- (NSButton*)checkboxWithLabel:(const char*)aLabel andFrame:(NSRect)aRect { + aRect.origin.y += 4.0f; + NSButton* checkbox = [[[NSButton alloc] initWithFrame:aRect] autorelease]; + [checkbox setButtonType:NSSwitchButton]; + [checkbox setTitle:[self localizedString:aLabel]]; + [checkbox setFont:[NSFont systemFontOfSize:[NSFont systemFontSize]]]; + [checkbox sizeToFit]; + return checkbox; +} + +- (NSPopUpButton*)headerFooterItemListWithFrame:(NSRect)aRect + selectedItem:(const nsAString&)aCurrentString { + NSPopUpButton* list = [[[NSPopUpButton alloc] initWithFrame:aRect pullsDown:NO] autorelease]; + [list setFont:[NSFont systemFontOfSize:[NSFont smallSystemFontSize]]]; + [[list cell] setControlSize:NSControlSizeSmall]; + NSArray* items = [NSArray arrayWithObjects:[self localizedString:"headerFooterBlank"], + [self localizedString:"headerFooterTitle"], + [self localizedString:"headerFooterURL"], + [self localizedString:"headerFooterDate"], + [self localizedString:"headerFooterPage"], + [self localizedString:"headerFooterPageTotal"], nil]; + [list addItemsWithTitles:items]; + + NS_ConvertUTF16toUTF8 currentStringUTF8(aCurrentString); + for (unsigned int i = 0; i < ArrayLength(sHeaderFooterTags); i++) { + if (!strcmp(currentStringUTF8.get(), sHeaderFooterTags[i])) { + [list selectItemAtIndex:i]; + break; + } + } + + return list; +} + +// Build sections + +- (void)addOptionsSection:(bool)aHaveSelection { + // Title + [self addLabel:"optionsTitleMac" withFrame:NSMakeRect(0, 155, 151, 22)]; + + // "Print Selection Only" + mPrintSelectionOnlyCheckbox = [self checkboxWithLabel:"selectionOnly" + andFrame:NSMakeRect(156, 155, 0, 0)]; + [mPrintSelectionOnlyCheckbox setEnabled:aHaveSelection]; + + if (mSettings->GetPrintSelectionOnly()) { + [mPrintSelectionOnlyCheckbox setState:NSOnState]; + } + + [self addSubview:mPrintSelectionOnlyCheckbox]; + + // "Shrink To Fit" + mShrinkToFitCheckbox = [self checkboxWithLabel:"shrinkToFit" andFrame:NSMakeRect(156, 133, 0, 0)]; + + bool shrinkToFit; + mSettings->GetShrinkToFit(&shrinkToFit); + [mShrinkToFitCheckbox setState:(shrinkToFit ? NSOnState : NSOffState)]; + + [self addSubview:mShrinkToFitCheckbox]; +} + +- (void)addAppearanceSection { + // Title + [self addLabel:"appearanceTitleMac" withFrame:NSMakeRect(0, 103, 151, 22)]; + + // "Print Background Colors" + mPrintBGColorsCheckbox = [self checkboxWithLabel:"printBGColors" + andFrame:NSMakeRect(156, 103, 0, 0)]; + + bool geckoBool = mSettings->GetPrintBGColors(); + [mPrintBGColorsCheckbox setState:(geckoBool ? NSOnState : NSOffState)]; + + [self addSubview:mPrintBGColorsCheckbox]; + + // "Print Background Images" + mPrintBGImagesCheckbox = [self checkboxWithLabel:"printBGImages" + andFrame:NSMakeRect(156, 81, 0, 0)]; + + geckoBool = mSettings->GetPrintBGImages(); + [mPrintBGImagesCheckbox setState:(geckoBool ? NSOnState : NSOffState)]; + + [self addSubview:mPrintBGImagesCheckbox]; +} + +- (void)addHeaderFooterSection { + // Labels + [self addLabel:"pageHeadersTitleMac" withFrame:NSMakeRect(0, 44, 151, 22)]; + [self addLabel:"pageFootersTitleMac" withFrame:NSMakeRect(0, 0, 151, 22)]; + [self addCenteredLabel:"left" withFrame:NSMakeRect(156, 22, 100, 22)]; + [self addCenteredLabel:"center" withFrame:NSMakeRect(256, 22, 100, 22)]; + [self addCenteredLabel:"right" withFrame:NSMakeRect(356, 22, 100, 22)]; + + // Lists + nsString sel; + + mSettings->GetHeaderStrLeft(sel); + mHeaderLeftList = [self headerFooterItemListWithFrame:NSMakeRect(156, 44, 100, 22) + selectedItem:sel]; + [self addSubview:mHeaderLeftList]; + + mSettings->GetHeaderStrCenter(sel); + mHeaderCenterList = [self headerFooterItemListWithFrame:NSMakeRect(256, 44, 100, 22) + selectedItem:sel]; + [self addSubview:mHeaderCenterList]; + + mSettings->GetHeaderStrRight(sel); + mHeaderRightList = [self headerFooterItemListWithFrame:NSMakeRect(356, 44, 100, 22) + selectedItem:sel]; + [self addSubview:mHeaderRightList]; + + mSettings->GetFooterStrLeft(sel); + mFooterLeftList = [self headerFooterItemListWithFrame:NSMakeRect(156, 0, 100, 22) + selectedItem:sel]; + [self addSubview:mFooterLeftList]; + + mSettings->GetFooterStrCenter(sel); + mFooterCenterList = [self headerFooterItemListWithFrame:NSMakeRect(256, 0, 100, 22) + selectedItem:sel]; + [self addSubview:mFooterCenterList]; + + mSettings->GetFooterStrRight(sel); + mFooterRightList = [self headerFooterItemListWithFrame:NSMakeRect(356, 0, 100, 22) + selectedItem:sel]; + [self addSubview:mFooterRightList]; +} + +// Export settings + +- (const char*)headerFooterStringForList:(NSPopUpButton*)aList { + NSInteger index = [aList indexOfSelectedItem]; + NS_ASSERTION(index < NSInteger(ArrayLength(sHeaderFooterTags)), + "Index of dropdown is higher than expected!"); + return sHeaderFooterTags[index]; +} + +- (void)exportHeaderFooterSettings { + const char* headerFooterStr; + headerFooterStr = [self headerFooterStringForList:mHeaderLeftList]; + mSettings->SetHeaderStrLeft(NS_ConvertUTF8toUTF16(headerFooterStr)); + + headerFooterStr = [self headerFooterStringForList:mHeaderCenterList]; + mSettings->SetHeaderStrCenter(NS_ConvertUTF8toUTF16(headerFooterStr)); + + headerFooterStr = [self headerFooterStringForList:mHeaderRightList]; + mSettings->SetHeaderStrRight(NS_ConvertUTF8toUTF16(headerFooterStr)); + + headerFooterStr = [self headerFooterStringForList:mFooterLeftList]; + mSettings->SetFooterStrLeft(NS_ConvertUTF8toUTF16(headerFooterStr)); + + headerFooterStr = [self headerFooterStringForList:mFooterCenterList]; + mSettings->SetFooterStrCenter(NS_ConvertUTF8toUTF16(headerFooterStr)); + + headerFooterStr = [self headerFooterStringForList:mFooterRightList]; + mSettings->SetFooterStrRight(NS_ConvertUTF8toUTF16(headerFooterStr)); +} + +// Summary + +- (NSString*)summaryValueForCheckbox:(NSButton*)aCheckbox { + if (![aCheckbox isEnabled]) return [self localizedString:"summaryNAValue"]; + + return [aCheckbox state] == NSOnState ? [self localizedString:"summaryOnValue"] + : [self localizedString:"summaryOffValue"]; +} + +- (NSString*)headerSummaryValue { + return [[mHeaderLeftList titleOfSelectedItem] + stringByAppendingString: + [@", " + stringByAppendingString: + [[mHeaderCenterList titleOfSelectedItem] + stringByAppendingString: + [@", " stringByAppendingString:[mHeaderRightList titleOfSelectedItem]]]]]; +} + +- (NSString*)footerSummaryValue { + return [[mFooterLeftList titleOfSelectedItem] + stringByAppendingString: + [@", " + stringByAppendingString: + [[mFooterCenterList titleOfSelectedItem] + stringByAppendingString: + [@", " stringByAppendingString:[mFooterRightList titleOfSelectedItem]]]]]; +} + +- (NSArray*)localizedSummaryItems { + return [NSArray + arrayWithObjects: + [NSDictionary + dictionaryWithObjectsAndKeys:[self localizedString:"summarySelectionOnlyTitle"], + NSPrintPanelAccessorySummaryItemNameKey, + [self + summaryValueForCheckbox:mPrintSelectionOnlyCheckbox], + NSPrintPanelAccessorySummaryItemDescriptionKey, nil], + [NSDictionary + dictionaryWithObjectsAndKeys:[self localizedString:"summaryShrinkToFitTitle"], + NSPrintPanelAccessorySummaryItemNameKey, + [self summaryValueForCheckbox:mShrinkToFitCheckbox], + NSPrintPanelAccessorySummaryItemDescriptionKey, nil], + [NSDictionary + dictionaryWithObjectsAndKeys:[self localizedString:"summaryPrintBGColorsTitle"], + NSPrintPanelAccessorySummaryItemNameKey, + [self summaryValueForCheckbox:mPrintBGColorsCheckbox], + NSPrintPanelAccessorySummaryItemDescriptionKey, nil], + [NSDictionary + dictionaryWithObjectsAndKeys:[self localizedString:"summaryPrintBGImagesTitle"], + NSPrintPanelAccessorySummaryItemNameKey, + [self summaryValueForCheckbox:mPrintBGImagesCheckbox], + NSPrintPanelAccessorySummaryItemDescriptionKey, nil], + [NSDictionary dictionaryWithObjectsAndKeys:[self localizedString:"summaryHeaderTitle"], + NSPrintPanelAccessorySummaryItemNameKey, + [self headerSummaryValue], + NSPrintPanelAccessorySummaryItemDescriptionKey, + nil], + [NSDictionary dictionaryWithObjectsAndKeys:[self localizedString:"summaryFooterTitle"], + NSPrintPanelAccessorySummaryItemNameKey, + [self footerSummaryValue], + NSPrintPanelAccessorySummaryItemDescriptionKey, + nil], + nil]; +} + +@end + +// Accessory controller + +@implementation PrintPanelAccessoryController + +- (id)initWithSettings:(nsIPrintSettings*)aSettings haveSelection:(bool)aHaveSelection { + [super initWithNibName:nil bundle:nil]; + + NSView* accView = [[PrintPanelAccessoryView alloc] initWithSettings:aSettings + haveSelection:aHaveSelection]; + [self setView:accView]; + [accView release]; + return self; +} + +- (void)exportSettings { + return [(PrintPanelAccessoryView*)[self view] exportSettings]; +} + +- (NSArray*)localizedSummaryItems { + return [(PrintPanelAccessoryView*)[self view] localizedSummaryItems]; +} + +@end |