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-rw-r--r--Source/TableContent.h5
-rw-r--r--Source/TableContent.m100
2 files changed, 75 insertions, 30 deletions
diff --git a/Source/TableContent.h b/Source/TableContent.h
index 0e5aad67..b440bf6a 100644
--- a/Source/TableContent.h
+++ b/Source/TableContent.h
@@ -28,6 +28,9 @@
#import <Cocoa/Cocoa.h>
#import <MCPKit_bundled/MCPKit_bundled.h>
+
+// since the QuickLook framework is private we have to make
+// these methods public to avoid warnings while compiling
@interface QLPreviewPanel : NSPanel
{
}
@@ -165,7 +168,7 @@
int numRows, currentlyEditingRow, maxNumRowsOfCurrentTable;
bool areShowingAllRows;
- int qlPane;
+ int quickLookCloseMarker;
}
//table methods
diff --git a/Source/TableContent.m b/Source/TableContent.m
index 62737a5c..f75cef3e 100644
--- a/Source/TableContent.m
+++ b/Source/TableContent.m
@@ -69,9 +69,6 @@
{
// Set the table content view's vertical gridlines if required
[tableContentView setGridStyleMask:([prefs boolForKey:@"DisplayTableViewVerticalGridlines"]) ? NSTableViewSolidVerticalGridLineMask : NSTableViewGridNone];
- // if([[NSBundle bundleWithPath:@"/System/Library/PrivateFrameworks/QuickLookUI.framework"] load])
- // NSLog(@"Quick Look loaded!");
-
}
/*
@@ -859,7 +856,8 @@
if ( [panel runModal] == NSOKButton ) {
NSString *fileName = [panel filename];
-
+ NSString *contents = nil;
+
[editSheetProgressBar startAnimation:self];
// free old data
@@ -870,14 +868,20 @@
// load new data/images
editData = [[NSData alloc] initWithContentsOfFile:fileName];
NSImage *image = [[NSImage alloc] initWithData:editData];
- NSString *contents = [NSString stringWithContentsOfFile:fileName];
+ contents = [[NSString alloc] initWithData:editData encoding:[mySQLConnection encoding]];
+ // NSString *contents = [NSString stringWithContentsOfFile:fileName encoding:[mySQLConnection encoding] error:nil];
// set the image preview, string contents and hex representation
[editImage setImage:image];
- [editTextView setString:contents];
+
+ if(contents)
+ [editTextView setString:contents];
+ else
+ [editTextView setString:@""];
+
[hexTextView setString:[self dataToHex:editData]];
- // If the image cell now contains a valid image, select the image tab
+ // If the image cell now contains a valid image, select the image view
if (image) {
[editSheetSegmentControl setSelectedSegment:1];
[hexTextView setHidden:YES];
@@ -886,7 +890,7 @@
[editTextView setHidden:YES];
[editTextScrollView setHidden:YES];
- // Otherwise deselect the image tab if it's selected but now not showing anything
+ // Otherwise deselect the image view
} else {
[editSheetSegmentControl setSelectedSegment:0];
[hexTextView setHidden:YES];
@@ -897,11 +901,15 @@
}
[image release];
-
+ if(contents)
+ [contents release];
[editSheetProgressBar stopAnimation:self];
}
}
+/*
+ * Segement controller for text/image/hex buttons in editSheet
+ */
- (IBAction)segmentControllerChanged:(id)sender
{
switch([sender selectedSegment]){
@@ -959,6 +967,9 @@
}
}
+#pragma mark -
+#pragma mark QuickLook
+
- (IBAction)quickLookAsWordDoc:(id)sender
{
[self invokeQuickLookOfType:@"doc"];
@@ -996,19 +1007,26 @@
[self invokeQuickLookOfType:@"html"];
}
+/*
+ * Opens QuickLook for current data if QuickLook is available
+ */
- (void)invokeQuickLookOfType:(NSString *)type
{
+ // Load private framework
if([[NSBundle bundleWithPath:@"/System/Library/PrivateFrameworks/QuickLookUI.framework"] load]) {
[editSheetProgressBar startAnimation:self];
+ // Create a temporary file name to store the data as file
+ // since QuickLook only works on files.
NSString *tmpFileName = [NSString stringWithFormat:@"/tmp/SequelProQuickLook.%@", type];
+ // if data are binary
if ( [editData isKindOfClass:[NSData class]] ) {
[editData writeToFile:tmpFileName atomically:YES];
- // Write other field types' representations to the file via the current encoding
+ // write other field types' representations to the file via the current encoding
} else {
[[editData description] writeToFile:tmpFileName
atomically:YES
@@ -1016,25 +1034,40 @@
error:NULL];
}
- [[[NSClassFromString(@"QLPreviewPanel") sharedPreviewPanel] delegate] setDelegate:self];
- [[NSClassFromString(@"QLPreviewPanel") sharedPreviewPanel] setURLs:[NSArray arrayWithObject:
- [NSURL fileURLWithPath:tmpFileName]] currentIndex:0 preservingDisplayState:YES];
- [[NSClassFromString(@"QLPreviewPanel") sharedPreviewPanel] setShowsAddToiPhotoButton:NO];
- [[NSClassFromString(@"QLPreviewPanel") sharedPreviewPanel] setShowsiChatTheaterButton:NO];
- [[NSClassFromString(@"QLPreviewPanel") sharedPreviewPanel] setShowsFullscreenButton:NO];
- [[NSClassFromString(@"QLPreviewPanel") sharedPreviewPanel] setEnableDragNDrop:NO];
- [[NSClassFromString(@"QLPreviewPanel") sharedPreviewPanel] makeKeyAndOrderFrontWithEffect:2 canClose:YES]; // 1 = fade in
+ id ql = [NSClassFromString(@"QLPreviewPanel") sharedPreviewPanel];
- qlPane = 0;
+ // Init QuickLook
+ [[ql delegate] setDelegate:self];
+ [ql setURLs:[NSArray arrayWithObject:
+ [NSURL fileURLWithPath:tmpFileName]] currentIndex:0 preservingDisplayState:YES];
+ // No interaction with iChat and iPhoto
+ [ql setShowsAddToiPhotoButton:NO];
+ [ql setShowsiChatTheaterButton:NO];
+ // Since we are inside of editSheet we have to avoid full-screen zooming
+ // otherwise QuickLook hangs
+ [ql setShowsFullscreenButton:NO];
+ [ql setEnableDragNDrop:NO];
+ // Order out QuickLook with animation effect according to self:previewPanel:frameForURL:
+ [ql makeKeyAndOrderFrontWithEffect:2 canClose:YES]; // 1 = fade in
+
+ // quickLookCloseMarker == 1 break the modal session
+ quickLookCloseMarker = 0;
[editSheetProgressBar stopAnimation:self];
- NSModalSession session = [NSApp beginModalSessionForWindow:[NSClassFromString(@"QLPreviewPanel") sharedPreviewPanel]];
+ // Run QuickLook in its own modal seesion for event handling
+ NSModalSession session = [NSApp beginModalSessionForWindow:ql];
for (;;) {
- if ([NSApp runModalSession:session] != NSRunContinuesResponse || qlPane == 1 || ![[NSClassFromString(@"QLPreviewPanel") sharedPreviewPanel] isVisible])
+ // Conditions for closing QuickLook
+ if ([NSApp runModalSession:session] != NSRunContinuesResponse
+ || quickLookCloseMarker == 1
+ || ![ql isVisible])
break;
}
[NSApp endModalSession:session];
+
+ // remove temp file
+ [[NSFileManager defaultManager] removeItemAtPath:tmpFileName error:NULL];
}
@@ -1048,10 +1081,11 @@
// Close modal session defined in invokeQuickLookOfType:
// if user closes the QuickLook view
- qlPane = 1;
+ quickLookCloseMarker = 1;
+ // TODO get QuickLook's pulldown button's frame to zoom out/in from/into it
NSRect r = [editSheetQuickLookButton convertRectToBase:[editSheetQuickLookButton frame]];
- // NSLog(@"%@ %@", r, [[NSApp mainWindow] frame]);
+ // tentative setting
r.origin.y=400;
return r;
}
@@ -2205,12 +2239,15 @@ objectValueForTableColumn:(NSTableColumn *)aTableColumn
NSImage *image = nil;
editData = [theValue retain];
+ // hide all view in editSheet
[hexTextView setHidden:YES];
[hexTextScrollView setHidden:YES];
[editImage setHidden:YES];
[editTextView setHidden:YES];
[editTextScrollView setHidden:YES];
+ // order out editSheet to inform the user that
+ // SP is working
[NSApp beginSheet:editSheet modalForWindow:tableWindow modalDelegate:self didEndSelector:nil contextInfo:nil];
[editSheetProgressBar startAnimation:self];
@@ -2229,7 +2266,8 @@ objectValueForTableColumn:(NSTableColumn *)aTableColumn
[editSheetSegmentControl setSelectedSegment:2];
} else {
[hexTextView setString:@""];
- stringValue = [[NSString alloc] initWithString:[theValue description]];
+ // stringValue = [[NSString alloc] initWithString:[theValue description]];
+ stringValue = [theValue retain];
[hexTextView setHidden:YES];
[hexTextScrollView setHidden:YES];
[editImage setHidden:YES];
@@ -2251,18 +2289,24 @@ objectValueForTableColumn:(NSTableColumn *)aTableColumn
}
if (stringValue) {
[editTextView setString:stringValue];
- //[editTextView setSelectedRange:NSMakeRange(0,[[editTextView string] length])];
+ // Locate the caret in editTextView
+ // (to select all takes a bit time for large data)
+ [editTextView setSelectedRange:NSMakeRange(0,0)];
+ // Set focus to editTextView
+ [editSheet makeFirstResponder:editTextView];
[stringValue release];
}
[editSheetProgressBar stopAnimation:self];
+ // wait for editSheet
code = [NSApp runModalForWindow:editSheet];
[NSApp endSheet:editSheet];
[editSheet orderOut:nil];
- qlPane = 1;
+ // For safety reasons inform QuickLook to quit
+ quickLookCloseMarker = 1;
if ( code ) {
if ( !isEditingRow ) {
@@ -2272,6 +2316,7 @@ objectValueForTableColumn:(NSTableColumn *)aTableColumn
}
[[filteredResult objectAtIndex:rowIndex] setObject:[editData copy] forKey:[aTableColumn identifier]];
+
// Clean up
[editImage setImage:nil];
[editTextView setString:@""];
@@ -2279,11 +2324,8 @@ objectValueForTableColumn:(NSTableColumn *)aTableColumn
if ( editData ) {
[editData release];
}
-
}
-
return NO;
-
} else {
return YES;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-08 12:36:03 +0000