163 lines
4.5 KiB
Objective-C
163 lines
4.5 KiB
Objective-C
/*
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Copyright 2011 Hardcoded Software (http://www.hardcoded.net)
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This software is licensed under the "BSD" License as described in the "LICENSE" file,
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which should be included with this package. The terms are also available at
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http://www.hardcoded.net/licenses/bsd_license
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*/
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#import "ResultTable.h"
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#import "Dialogs.h"
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#import "Utils.h"
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#import "Consts.h"
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@implementation ResultTable
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- (id)initWithPyParent:(id)aPyParent view:(NSTableView *)aTableView
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{
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self = [super initWithPyClassName:@"PyResultTable" pyParent:aPyParent view:aTableView];
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[self connect];
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return self;
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}
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- (void)dealloc
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{
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[self disconnect];
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[_deltaColumns release];
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[super dealloc];
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}
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- (PyResultTable *)py
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{
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return (PyResultTable *)py;
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}
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/* Public */
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- (BOOL)powerMarkerMode
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{
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return [[self py] powerMarkerMode];
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}
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- (void)setPowerMarkerMode:(BOOL)aPowerMarkerMode
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{
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[[self py] setPowerMarkerMode:aPowerMarkerMode];
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}
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- (BOOL)deltaValuesMode
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{
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return [[self py] deltaValuesMode];
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}
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- (void)setDeltaValuesMode:(BOOL)aDeltaValuesMode
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{
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[[self py] setDeltaValuesMode:aDeltaValuesMode];
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}
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- (void)setDeltaColumns:(NSIndexSet *)aDeltaColumns
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{
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[_deltaColumns release];
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_deltaColumns = [aDeltaColumns retain];
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}
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- (NSInteger)selectedDupeCount
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{
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return [[self py] selectedDupeCount];
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}
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- (void)removeSelected
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{
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NSInteger selectedDupeCount = [self selectedDupeCount];
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if (!selectedDupeCount)
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return;
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NSString *msgFmt = TR(@"FileRemovalConfirmMsg");
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NSString *msg = [NSString stringWithFormat:msgFmt,selectedDupeCount];
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if ([Dialogs askYesNo:msg] == NSAlertSecondButtonReturn) // NO
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return;
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[[self py] removeSelected];
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}
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/* Datasource */
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- (id)tableView:(NSTableView *)aTableView objectValueForTableColumn:(NSTableColumn *)column row:(NSInteger)row
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{
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NSString *identifier = [column identifier];
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if ([identifier isEqual:@"marked"]) {
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return [[self py] valueForColumn:@"marked" row:row];
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}
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NSInteger columnId = [identifier integerValue];
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return [[self py] valueForRow:row column:columnId];
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}
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- (void)tableView:(NSTableView *)aTableView setObjectValue:(id)object forTableColumn:(NSTableColumn *)column row:(NSInteger)row
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{
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NSString *identifier = [column identifier];
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if ([identifier isEqual:@"marked"]) {
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[[self py] setValue:object forColumn:identifier row:row];
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}
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else if ([identifier isEqual:@"0"]) {
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NSString *oldName = [[self py] valueForRow:row column:0];
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NSString *newName = object;
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if (![newName isEqual:oldName]) {
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BOOL renamed = [[self py] renameSelected:newName];
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if (!renamed) {
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[Dialogs showMessage:[NSString stringWithFormat:TR(@"FilenameAlreadyExistsMsg"), newName]];
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}
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else {
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[tableView setNeedsDisplay:YES];
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}
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}
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}
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}
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/* Delegate */
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- (void)tableView:(NSTableView *)aTableView didClickTableColumn:(NSTableColumn *)tableColumn
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{
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if ([[tableView sortDescriptors] count] < 1)
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return;
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NSSortDescriptor *sd = [[tableView sortDescriptors] objectAtIndex:0];
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[[self py] sortBy:[[sd key] integerValue] ascending:[sd ascending]];
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}
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- (void)tableView:(NSTableView *)aTableView willDisplayCell:(id)cell forTableColumn:(NSTableColumn *)column row:(NSInteger)row
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{
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BOOL isMarkable = n2b([[self py] valueForColumn:@"markable" row:row]);
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if ([[column identifier] isEqual:@"marked"]) {
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[cell setEnabled:isMarkable];
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// Low-tech solution, for indentation, but it works...
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NSCellImagePosition pos = isMarkable ? NSImageRight : NSImageLeft;
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[cell setImagePosition:pos];
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}
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if ([cell isKindOfClass:[NSTextFieldCell class]]) {
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// Determine if the text color will be blue due to directory being reference.
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NSTextFieldCell *textCell = cell;
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if (isMarkable) {
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[textCell setTextColor:[NSColor blackColor]];
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if ([self deltaValuesMode]) {
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NSInteger i = [[column identifier] integerValue];
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if ([_deltaColumns containsIndex:i]) {
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[textCell setTextColor:[NSColor orangeColor]];
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}
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}
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}
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else {
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[textCell setTextColor:[NSColor blueColor]];
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}
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}
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}
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- (BOOL)tableViewHadDeletePressed:(NSTableView *)tableView
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{
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[self removeSelected];
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return YES;
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}
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- (BOOL)tableViewHadSpacePressed:(NSTableView *)tableView
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{
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[[self py] markSelected];
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return YES;
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}
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/* Python --> Cocoa */
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- (void)invalidateMarkings
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{
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[tableView setNeedsDisplay:YES];
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}
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@end |