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authorBibiko <bibiko@eva.mpg.de>2010-10-09 14:12:40 +0000
committerBibiko <bibiko@eva.mpg.de>2010-10-09 14:12:40 +0000
commit2206c9cdc5bea1552a0fbf66e7e9f310e7bdc880 (patch)
tree9ff31cbbe63f3027a4c716e51334276d3f912562 /Source/SPFieldEditorController.m
parentbfd2c744eb99057bba37f331672d828ba48f82f0 (diff)
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• improved field editor sheet to support geometry fields
- additionally it shows the image - image can be saved as pdf if image is displayed via Save button; if text is selected the wkt string will be saved
Diffstat (limited to 'Source/SPFieldEditorController.m')
-rw-r--r--Source/SPFieldEditorController.m78
1 files changed, 62 insertions, 16 deletions
diff --git a/Source/SPFieldEditorController.m b/Source/SPFieldEditorController.m
index f9153a58..0362c430 100644
--- a/Source/SPFieldEditorController.m
+++ b/Source/SPFieldEditorController.m
@@ -33,6 +33,7 @@
#import "SPDataCellFormatter.h"
#import "SPTooltip.h"
#import "SPConstants.h"
+#import "SPGeometryDataView.h"
@implementation SPFieldEditorController
@@ -204,6 +205,8 @@
_isEditable = isEditable;
+ BOOL _isGeometry = ([[fieldType uppercaseString] isEqualToString:@"GEOMETRY"]) ? YES : NO;
+
// Set field label
NSMutableString *label = [NSMutableString string];
[label appendFormat:@"“%@”", fieldName];
@@ -298,9 +301,9 @@
[editTextView setHidden:YES];
[editTextScrollView setHidden:YES];
- // Hide QuickLook button and text/iamge/hex control for text data
- [editSheetQuickLookButton setHidden:(!_isBlob && !_isBINARY)];
- [editSheetSegmentControl setHidden:(!_isBlob && !_isBINARY)];
+ // Hide QuickLook button and text/image/hex control for text data
+ [editSheetQuickLookButton setHidden:(!_isBlob && !_isBINARY && _isGeometry)];
+ [editSheetSegmentControl setHidden:(!_isBlob && !_isBINARY && !_isGeometry)];
[editSheetSegmentControl setEnabled:YES forSegment:1];
@@ -337,6 +340,17 @@
[editTextView setHidden:YES];
[editTextScrollView setHidden:YES];
[editSheetSegmentControl setSelectedSegment:2];
+ } else if ([sheetEditData isKindOfClass:[MCPGeometryData class]]) {
+ SPGeometryDataView *v = [[[SPGeometryDataView alloc] initWithCoordinates:[sheetEditData coordinates] targetDimension:2000.0] autorelease];
+ image = [v thumbnailImage];
+ stringValue = [[sheetEditData wktString] retain];
+ [hexTextView setString:@""];
+ [hexTextView setHidden:YES];
+ [hexTextScrollView setHidden:YES];
+ [editSheetSegmentControl setEnabled:NO forSegment:2];
+ [editSheetSegmentControl setSelectedSegment:0];
+ [editTextView setHidden:NO];
+ [editTextScrollView setHidden:NO];
} else {
stringValue = [sheetEditData retain];
@@ -352,13 +366,14 @@
if (image) {
[editImage setImage:image];
-
[hexTextView setHidden:YES];
[hexTextScrollView setHidden:YES];
[editImage setHidden:NO];
- [editTextView setHidden:YES];
- [editTextScrollView setHidden:YES];
- [editSheetSegmentControl setSelectedSegment:1];
+ if(!_isGeometry) {
+ [editTextView setHidden:YES];
+ [editTextScrollView setHidden:YES];
+ [editSheetSegmentControl setSelectedSegment:1];
+ }
} else {
[editImage setImage:nil];
}
@@ -387,7 +402,7 @@
[editTextView setSelectedRange:NSMakeRange(0,[[editTextView string] length])];
// Set focus
- if(image == nil)
+ if(image == nil || _isGeometry)
[editSheet makeFirstResponder:editTextView];
else
[editSheet makeFirstResponder:editImage];
@@ -456,7 +471,7 @@
// Remember spell cheecker status
[prefs setBool:[editTextView isContinuousSpellCheckingEnabled] forKey:SPBlobTextEditorSpellCheckingEnabled];
- return ( editSheetReturnCode && _isEditable ) ? sheetEditData : nil;
+ return ( editSheetReturnCode && _isEditable ) ? (_isGeometry) ? [editTextView string] : sheetEditData : nil;
}
/**
@@ -577,12 +592,25 @@
*/
- (IBAction)saveEditSheet:(id)sender
{
- [[NSSavePanel savePanel] beginSheetForDirectory:nil
- file:@""
- modalForWindow:[self window]
- modalDelegate:self
- didEndSelector:@selector(savePanelDidEnd:returnCode:contextInfo:)
- contextInfo:NULL];
+
+ NSSavePanel *panel = [NSSavePanel savePanel];
+ NSString *fileDefault = @"";
+
+ if([editSheetSegmentControl selectedSegment] == 1 && [sheetEditData isKindOfClass:[MCPGeometryData class]]) {
+ [panel setRequiredFileType:@"pdf"];
+ [panel setAllowsOtherFileTypes:NO];
+ } else {
+ [panel setAllowsOtherFileTypes:YES];
+ }
+ [panel setCanSelectHiddenExtension:YES];
+ [panel setExtensionHidden:NO];
+
+ [panel beginSheetForDirectory:nil
+ file:fileDefault
+ modalForWindow:[self window]
+ modalDelegate:self
+ didEndSelector:@selector(savePanelDidEnd:returnCode:contextInfo:)
+ contextInfo:NULL];
}
/**
@@ -600,8 +628,26 @@
if ( [sheetEditData isKindOfClass:[NSData class]] ) {
[sheetEditData writeToFile:fileName atomically:YES];
- // Write other field types' representations to the file via the current encoding
}
+ else if ( [sheetEditData isKindOfClass:[MCPGeometryData class]] ) {
+
+ if ( [editSheetSegmentControl selectedSegment] == 0 || editImage == nil ) {
+
+ [[editTextView string] writeToFile:fileName
+ atomically:YES
+ encoding:encoding
+ error:NULL];
+
+ } else if (editImage != nil){
+
+ SPGeometryDataView *v = [[[SPGeometryDataView alloc] initWithCoordinates:[sheetEditData coordinates] targetDimension:2000.0] autorelease];
+ NSData *pdf = [v pdfData];
+ if(pdf)
+ [pdf writeToFile:fileName atomically:YES];
+
+ }
+ }
+ // Write other field types' representations to the file via the current encoding
else {
[[sheetEditData description] writeToFile:fileName
atomically:YES