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-rw-r--r--Source/SPPrintController.m217
1 files changed, 108 insertions, 109 deletions
diff --git a/Source/SPPrintController.m b/Source/SPPrintController.m
index 294799b7..3a2f4148 100644
--- a/Source/SPPrintController.m
+++ b/Source/SPPrintController.m
@@ -41,59 +41,59 @@
/**
* WebView delegate method.
*/
-- (void)webView:(WebView *)sender didFinishLoadForFrame:(WebFrame *)frame
+- (void)webView:(WebView *)sender didFinishLoadForFrame:(WebFrame *)frame
{
// Because we need the webFrame loaded (for preview), we've moved the actual printing here
NSPrintInfo *printInfo = [NSPrintInfo sharedPrintInfo];
-
+
NSSize paperSize = [printInfo paperSize];
NSRect printableRect = [printInfo imageablePageBounds];
-
+
// Calculate page margins
CGFloat marginL = printableRect.origin.x;
CGFloat marginR = paperSize.width - (printableRect.origin.x + printableRect.size.width);
CGFloat marginB = printableRect.origin.y;
CGFloat marginT = paperSize.height - (printableRect.origin.y + printableRect.size.height);
-
+
// Make sure margins are symetric and positive
CGFloat marginLR = MAX(0, MAX(marginL, marginR));
CGFloat marginTB = MAX(0, MAX(marginT, marginB));
-
+
// Set the margins
[printInfo setLeftMargin:marginLR];
[printInfo setRightMargin:marginLR];
[printInfo setTopMargin:marginTB];
[printInfo setBottomMargin:marginTB];
-
+
[printInfo setHorizontalPagination:NSFitPagination];
[printInfo setVerticalPagination:NSAutoPagination];
[printInfo setVerticallyCentered:NO];
-
+
NSPrintOperation *op = [NSPrintOperation printOperationWithView:[[[printWebView mainFrame] frameView] documentView] printInfo:printInfo];
-
+
// Perform the print operation on a background thread
[op setCanSpawnSeparateThread:YES];
-
+
// Add the ability to select the orientation to print panel
NSPrintPanel *printPanel = [op printPanel];
-
+
[printPanel setOptions:[printPanel options] + NSPrintPanelShowsOrientation + NSPrintPanelShowsScaling + NSPrintPanelShowsPaperSize];
-
+
SPPrintAccessory *printAccessory = [[SPPrintAccessory alloc] initWithNibName:@"PrintAccessory" bundle:nil];
-
+
[printAccessory setPrintView:printWebView];
[printPanel addAccessoryController:printAccessory];
-
+
[[NSPageLayout pageLayout] addAccessoryController:printAccessory];
[printAccessory release];
-
+
[op setPrintPanel:printPanel];
-
+
[op runOperationModalForWindow:[self parentWindow]
delegate:self
didRunSelector:nil
contextInfo:nil];
-
+
if ([self isWorking]) [self endTask];
}
@@ -101,40 +101,40 @@
* Loads the print document interface. The actual printing is done in the doneLoading delegate.
*/
- (IBAction)printDocument:(id)sender
-{
+{
// Only display warning for the 'Table Content' view
if ([tableTabView indexOfTabViewItem:[tableTabView selectedTabViewItem]] == 1) {
-
+
NSInteger rowLimit = [prefs integerForKey:SPPrintWarningRowLimit];
-
+
// Result count minus one because the first element is the column names
NSUInteger resultRows = ([[tableContentInstance currentResult] count] - 1);
-
+
if (resultRows > rowLimit) {
-
+
NSNumberFormatter *numberFormatter = [[[NSNumberFormatter alloc] init] autorelease];
-
+
[numberFormatter setNumberStyle:NSNumberFormatterDecimalStyle];
-
+
NSAlert *alert = [NSAlert alertWithMessageText:NSLocalizedString(@"Continue to print?", @"continue to print message")
defaultButton:NSLocalizedString(@"Print", @"print button")
- alternateButton:NSLocalizedString(@"Cancel", @"cancel button")
- otherButton:nil
+ alternateButton:NSLocalizedString(@"Cancel", @"cancel button")
+ otherButton:nil
informativeTextWithFormat:[NSString stringWithFormat:NSLocalizedString(@"Are you sure you want to print the current content view of the table '%@'?\n\nIt currently contains %@ rows, which may take a significant amount of time to print.", @"continue to print informative message"), [self table], [numberFormatter stringFromNumber:[NSNumber numberWithLongLong:resultRows]]]];
-
+
NSArray *buttons = [alert buttons];
-
+
// Change the alert's cancel button to have the key equivalent of return
[[buttons objectAtIndex:0] setKeyEquivalent:@"p"];
[[buttons objectAtIndex:0] setKeyEquivalentModifierMask:NSCommandKeyMask];
[[buttons objectAtIndex:1] setKeyEquivalent:@"\r"];
-
+
[alert beginSheetModalForWindow:[self parentWindow] modalDelegate:self didEndSelector:@selector(printWarningDidEnd:returnCode:contextInfo:) contextInfo:NULL];
-
+
return;
}
}
-
+
[self startPrintDocumentOperation];
}
@@ -154,16 +154,16 @@
- (void)startPrintDocumentOperation
{
[self startTaskWithDescription:NSLocalizedString(@"Generating print document...", @"generating print document status message")];
-
+
BOOL isTableInformation = ([tableTabView indexOfTabViewItem:[tableTabView selectedTabViewItem]] == 3);
-
+
if ([NSThread isMainThread]) {
printThread = [[NSThread alloc] initWithTarget:self selector:(isTableInformation) ? @selector(generateTableInfoHTMLForPrinting) : @selector(generateHTMLForPrinting) object:nil];
-
+
[self enableTaskCancellationWithTitle:NSLocalizedString(@"Cancel", @"cancel button") callbackObject:self callbackFunction:@selector(generateHTMLForPrintingCallback)];
-
+
[printThread start];
- }
+ }
else {
(isTableInformation) ? [self generateTableInfoHTMLForPrinting] : [self generateHTMLForPrinting];
}
@@ -175,9 +175,10 @@
- (void)generateHTMLForPrintingCallback
{
[self setTaskDescription:NSLocalizedString(@"Cancelling...", @"cancelling task status message")];
-
+
// Cancel the print thread
[printThread cancel];
+
}
/**
@@ -186,7 +187,7 @@
- (void)loadPrintWebViewWithHTMLString:(NSString *)HTMLString
{
[[printWebView mainFrame] loadHTMLString:HTMLString baseURL:nil];
-
+
if (printThread) [printThread release];
}
@@ -199,172 +200,170 @@
// Set up template engine with your chosen matcher
MGTemplateEngine *engine = [MGTemplateEngine templateEngine];
-
+
[engine setMatcher:[ICUTemplateMatcher matcherWithTemplateEngine:engine]];
-
+
NSMutableDictionary *connection = [self connectionInformation];
-
+
NSString *heading = @"";
NSArray *rows, *indexes, *indexColumns = nil;
-
+
NSArray *columns = [self columnNames];
-
+
NSMutableDictionary *printData = [NSMutableDictionary dictionary];
-
+
// Table source view
if ([tableTabView indexOfTabViewItem:[tableTabView selectedTabViewItem]] == 0) {
-
+
NSDictionary *tableSource = [tableSourceInstance tableSourceForPrinting];
-
+
heading = NSLocalizedString(@"Table Structure", @"table structure print heading");
-
+
rows = [[NSArray alloc] initWithArray:
[[tableSource objectForKey:@"structure"] objectsAtIndexes:
[NSIndexSet indexSetWithIndexesInRange:NSMakeRange(1, [[tableSource objectForKey:@"structure"] count] - 1)]]
];
-
+
indexes = [[NSArray alloc] initWithArray:
[[tableSource objectForKey:@"indexes"] objectsAtIndexes:
[NSIndexSet indexSetWithIndexesInRange:NSMakeRange(1, [[tableSource objectForKey:@"indexes"] count] - 1)]]
];
-
+
indexColumns = [[tableSource objectForKey:@"indexes"] objectAtIndex:0];
-
+
[printData setObject:rows forKey:@"rows"];
[printData setObject:indexes forKey:@"indexes"];
[printData setObject:indexColumns forKey:@"indexColumns"];
-
+
[rows release];
[indexes release];
}
// Table content view
else if ([tableTabView indexOfTabViewItem:[tableTabView selectedTabViewItem]] == 1) {
-
+
NSArray *data = [tableContentInstance currentDataResult];
-
+
heading = NSLocalizedString(@"Table Content", @"table content print heading");
-
+
rows = [[NSArray alloc] initWithArray:
[data objectsAtIndexes:
[NSIndexSet indexSetWithIndexesInRange:NSMakeRange(1, [data count] - 1)]]
];
-
+
[printData setObject:rows forKey:@"rows"];
[connection setValue:[tableContentInstance usedQuery] forKey:@"query"];
-
+
[rows release];
}
// Custom query view
else if ([tableTabView indexOfTabViewItem:[tableTabView selectedTabViewItem]] == 2) {
-
+
NSArray *data = [customQueryInstance currentResult];
-
+
heading = NSLocalizedString(@"Query Result", @"query result print heading");
-
+
rows = [[NSArray alloc] initWithArray:
[data objectsAtIndexes:
[NSIndexSet indexSetWithIndexesInRange:NSMakeRange(1, [data count] - 1)]]
];
-
+
[printData setObject:rows forKey:@"rows"];
[connection setValue:[customQueryInstance usedQuery] forKey:@"query"];
-
+
[rows release];
}
// Table relations view
else if ([tableTabView indexOfTabViewItem:[tableTabView selectedTabViewItem]] == 4) {
-
+
NSArray *data = [tableRelationsInstance relationDataForPrinting];
-
+
heading = NSLocalizedString(@"Table Relations", @"toolbar item label for switching to the Table Relations tab");
-
+
rows = [[NSArray alloc] initWithArray:
[data objectsAtIndexes:
[NSIndexSet indexSetWithIndexesInRange:NSMakeRange(1, ([data count] - 1))]]
];
-
+
[printData setObject:rows forKey:@"rows"];
-
+
[rows release];
}
// Table triggers view
else if ([tableTabView indexOfTabViewItem:[tableTabView selectedTabViewItem]] == 5) {
-
+
NSArray *data = [tableTriggersInstance triggerDataForPrinting];
-
+
heading = NSLocalizedString(@"Table Triggers", @"toolbar item label for switching to the Table Triggers tab");
-
+
rows = [[NSArray alloc] initWithArray:
[data objectsAtIndexes:
[NSIndexSet indexSetWithIndexesInRange:NSMakeRange(1, ([data count] - 1))]]
];
-
+
[printData setObject:rows forKey:@"rows"];
-
+
[rows release];
}
-
+
[engine setObject:connection forKey:@"c"];
-
+
[printData setObject:heading forKey:@"heading"];
[printData setObject:columns forKey:@"columns"];
[printData setObject:([prefs boolForKey:SPUseMonospacedFonts]) ? SPDefaultMonospacedFontName : @"Lucida Grande" forKey:@"font"];
[printData setObject:([prefs boolForKey:SPDisplayTableViewVerticalGridlines]) ? @"1px solid #CCCCCC" : @"none" forKey:@"gridlines"];
-
+
NSString *HTMLString = [engine processTemplateInFileAtPath:[[NSBundle mainBundle] pathForResource:SPHTMLPrintTemplate ofType:@"html"] withVariables:printData];
-
+
// Check if the operation has been cancelled
- if ((printThread != nil) && (![NSThread isMainThread]) && ([printThread isCancelled])) {
- [pool drain];
+ if ((printThread != nil) && (![NSThread isMainThread]) && ([printThread isCancelled])) {
[self endTask];
-
+ [pool drain];
+
[NSThread exit];
-
return;
}
-
+
[self performSelectorOnMainThread:@selector(loadPrintWebViewWithHTMLString:) withObject:HTMLString waitUntilDone:NO];
-
+
[pool drain];
}
-
+
/**
* Generates the HTML for the table information view that is to be printed.
*/
- (void)generateTableInfoHTMLForPrinting
{
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
-
+
// Set up template engine with your chosen matcher
MGTemplateEngine *engine = [MGTemplateEngine templateEngine];
-
+
[engine setMatcher:[ICUTemplateMatcher matcherWithTemplateEngine:engine]];
-
+
NSMutableDictionary *connection = [self connectionInformation];
NSMutableDictionary *printData = [NSMutableDictionary dictionary];
-
+
NSString *heading = NSLocalizedString(@"Table Information", @"table information print heading");
[engine setObject:connection forKey:@"c"];
[engine setObject:[extendedTableInfoInstance tableInformationForPrinting] forKey:@"i"];
-
+
[printData setObject:heading forKey:@"heading"];
[printData setObject:[[NSUnarchiver unarchiveObjectWithData:[prefs objectForKey:SPCustomQueryEditorFont]] fontName] forKey:@"font"];
-
+
NSString *HTMLString = [engine processTemplateInFileAtPath:[[NSBundle mainBundle] pathForResource:SPHTMLTableInfoPrintTemplate ofType:@"html"] withVariables:printData];
-
+
// Check if the operation has been cancelled
- if ((printThread != nil) && (![NSThread isMainThread]) && ([printThread isCancelled])) {
- [pool drain];
+ if ((printThread != nil) && (![NSThread isMainThread]) && ([printThread isCancelled])) {
[self endTask];
-
+ [pool drain];
+
[NSThread exit];
-
return;
}
-
+
[self performSelectorOnMainThread:@selector(loadPrintWebViewWithHTMLString:) withObject:HTMLString waitUntilDone:NO];
-
+
[pool drain];
}
@@ -374,40 +373,40 @@
- (NSArray *)columnNames
{
NSArray *columns = nil;
-
+
// Table source view
if ([tableTabView indexOfTabViewItem:[tableTabView selectedTabViewItem]] == 0
&& [[tableSourceInstance tableSourceForPrinting] count] > 0) {
-
+
columns = [[NSArray alloc] initWithArray:[[[tableSourceInstance tableSourceForPrinting] objectForKey:@"structure"] objectAtIndex:0] copyItems:YES];
}
// Table content view
else if ([tableTabView indexOfTabViewItem:[tableTabView selectedTabViewItem]] == 1
&& [[tableContentInstance currentResult] count] > 0) {
-
+
columns = [[NSArray alloc] initWithArray:[[tableContentInstance currentResult] objectAtIndex:0] copyItems:YES];
}
// Custom query view
else if ([tableTabView indexOfTabViewItem:[tableTabView selectedTabViewItem]] == 2
&& [[customQueryInstance currentResult] count] > 0) {
-
+
columns = [[NSArray alloc] initWithArray:[[customQueryInstance currentResult] objectAtIndex:0] copyItems:YES];
}
// Table relations view
else if ([tableTabView indexOfTabViewItem:[tableTabView selectedTabViewItem]] == 4
&& [[tableRelationsInstance relationDataForPrinting] count] > 0) {
-
+
columns = [[NSArray alloc] initWithArray:[[tableRelationsInstance relationDataForPrinting] objectAtIndex:0] copyItems:YES];
}
// Table triggers view
else if ([tableTabView indexOfTabViewItem:[tableTabView selectedTabViewItem]] == 5
&& [[tableTriggersInstance triggerDataForPrinting] count] > 0) {
-
+
columns = [[NSArray alloc] initWithArray:[[tableTriggersInstance triggerDataForPrinting] objectAtIndex:0] copyItems:YES];
}
-
+
if (columns) [columns autorelease];
-
+
return columns;
}
@@ -422,25 +421,25 @@
NSLocalizedString(@"build", @"build label"),
[[[NSBundle mainBundle] infoDictionary] objectForKey:@"CFBundleVersion"]
];
-
+
NSMutableDictionary *connection = [NSMutableDictionary dictionary];
-
+
if ([[self user] length]) {
[connection setValue:[self user] forKey:@"username"];
- }
-
+ }
+
if ([[self table] length]) {
[connection setValue:[self table] forKey:@"table"];
}
-
+
if ([connectionController port] && [[connectionController port] length]) {
[connection setValue:[connectionController port] forKey:@"port"];
}
-
+
[connection setValue:[self host] forKey:@"hostname"];
[connection setValue:selectedDatabase forKey:@"database"];
[connection setValue:versionForPrint forKey:@"version"];
-
+
return connection;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 11:23:00 +0000