[26] | 1 | //
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| 2 | // PSAlarmsController.m
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| 3 | // Pester
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| 4 | //
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| 5 | // Created by Nicholas Riley on Fri Oct 11 2002.
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| 6 | // Copyright (c) 2002 Nicholas Riley. All rights reserved.
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| 7 | //
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| 8 |
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| 9 | #import "PSAlarmsController.h"
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| 10 | #import "PSAlarm.h"
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| 11 | #import "NSTableView-NJRExtensions.h"
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[51] | 12 | #import "NJRTableView.h"
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| 13 | #import "NJRTableDelegate.h"
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[26] | 14 |
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| 15 | @implementation PSAlarmsController
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| 16 |
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[51] | 17 | - (void)alarmsChanged;
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| 18 | {
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| 19 | reorderedAlarms = [[tableView delegate] reorderedDataForData: [alarms alarms]];
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| 20 | }
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| 21 |
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[26] | 22 | - (id)init;
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| 23 | {
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| 24 | if ( (self = [super initWithWindowNibName: @"Alarms"]) != nil) {
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| 25 | alarms = [PSAlarms allAlarms];
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[28] | 26 | // XXX workaround for bug in 10.2.1, 10.1.5: autosave name set in IB doesn't show up
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| 27 | [self setWindowFrameAutosaveName: @"Pester alarm list"];
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| 28 | // Apple documents the NSUserDefaults key, so we can rely on it hopefully.
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| 29 | if (nil == [[NSUserDefaults standardUserDefaults] objectForKey:
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| 30 | [@"NSWindow Frame " stringByAppendingString: [[self window] frameAutosaveName]]])
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[51] | 31 | {
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[28] | 32 | [[self window] center];
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[51] | 33 | }
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[26] | 34 | [[NSNotificationCenter defaultCenter] addObserver: self selector: @selector(alarmsChanged) name: PSAlarmsDidChangeNotification object: alarms];
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[51] | 35 | [[NSNotificationCenter defaultCenter] addObserver: self selector: @selector(tableViewSelectionDidChange:) name: NSTableViewSelectionDidChangeNotification object: tableView];
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[26] | 36 | [tableView setAutosaveName: @"Alarm list"];
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| 37 | [tableView setAutosaveTableColumns: YES];
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[51] | 38 | [self alarmsChanged];
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[26] | 39 | [[self window] makeFirstResponder: tableView];
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[51] | 40 | [[self window] setResizeIncrements: NSMakeSize(1, [tableView cellHeight])];
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[26] | 41 | }
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| 42 | return self;
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| 43 | }
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| 44 |
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| 45 |
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| 46 | - (IBAction)remove:(id)sender;
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| 47 | {
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[51] | 48 | [alarms removeAlarms: [[tableView delegate] selectedItems]];
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[26] | 49 | }
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| 50 |
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| 51 | @end
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| 52 |
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| 53 | @implementation PSAlarmsController (NSTableDataSource)
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| 54 |
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| 55 | - (int)numberOfRowsInTableView:(NSTableView *)tableView;
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| 56 | {
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| 57 | return [alarms alarmCount];
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| 58 | }
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| 59 |
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| 60 | - (id)tableView:(NSTableView *)tableView objectValueForTableColumn:(NSTableColumn *)tableColumn row:(int)row;
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| 61 | {
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[51] | 62 | PSAlarm *alarm = [reorderedAlarms objectAtIndex: row];
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[26] | 63 |
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| 64 | if ([[tableColumn identifier] isEqualToString: @"message"]) return [alarm message];
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| 65 | else {
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| 66 | NSCalendarDate *date = [alarm date];
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[28] | 67 | if ([[tableColumn identifier] isEqualToString: @"date"]) return [alarm shortDateString];
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[26] | 68 | if ([[tableColumn identifier] isEqualToString: @"time"]) {
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| 69 | if (date == nil) return @"ÇexpiredÈ";
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[28] | 70 | return [alarm timeString];
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[26] | 71 | }
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| 72 | }
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| 73 | return nil;
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| 74 | }
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| 75 | @end
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| 76 |
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[51] | 77 | @implementation PSAlarmsController (NJRTableViewDataSource)
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| 78 |
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| 79 | - (void)removeSelectedRowsFromTableView:(NSTableView *)aTableView;
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| 80 | {
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| 81 | [self remove: aTableView];
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| 82 | }
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| 83 |
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| 84 | @end
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| 85 |
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[26] | 86 | @implementation PSAlarmsController (NSTableViewNotifications)
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| 87 |
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| 88 | - (void)tableViewSelectionDidChange:(NSNotification *)aNotification;
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| 89 | {
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| 90 | [removeButton setEnabled: ([tableView numberOfSelectedRows] != 0)];
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| 91 | }
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| 92 |
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| 93 | @end
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| 94 |
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| 95 | @implementation PSAlarmsController (NSWindowDelegate)
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| 96 |
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[28] | 97 | // XXX workaround for bug in 10.1.5, 10.2.1 (and earlier?): no autosave on window move
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| 98 | - (void)windowDidMove:(NSNotification *)aNotification
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| 99 | {
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| 100 | NSString *autosaveName = [[self window] frameAutosaveName];
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| 101 | // on initial display, we get a notification inside -[NSWindow setFrameAutosaveName]!
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| 102 | if (autosaveName != nil) {
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| 103 | [[self window] saveFrameUsingName: autosaveName];
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| 104 | }
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| 105 | }
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| 106 |
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[26] | 107 | - (NSRect)windowWillUseStandardFrame:(NSWindow *)sender defaultFrame:(NSRect)defaultFrame;
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| 108 | {
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| 109 | NSWindow *window = [tableView window];
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| 110 | NSRect frame = [window frame];
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| 111 | NSScrollView *scrollView = [tableView enclosingScrollView];
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| 112 | float displayedHeight = [[scrollView contentView] bounds].size.height;
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| 113 | float heightChange = [[scrollView documentView] bounds].size.height - displayedHeight;
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| 114 | float heightExcess;
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| 115 |
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| 116 | if (heightChange >= 0 && heightChange <= 1) {
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| 117 | // either the window is already optimal size, or it's too big
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| 118 | float rowHeight = [tableView cellHeight];
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| 119 | heightChange = (rowHeight * [tableView numberOfRows]) - displayedHeight;
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| 120 | }
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| 121 |
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| 122 | frame.size.height += heightChange;
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| 123 |
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| 124 | if ( (heightExcess = [window minSize].height - frame.size.height) > 1 ||
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| 125 | (heightExcess = [window maxSize].height - frame.size.height) < 1) {
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| 126 | heightChange += heightExcess;
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| 127 | frame.size.height += heightExcess;
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| 128 | }
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| 129 |
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| 130 | frame.origin.y -= heightChange;
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| 131 |
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| 132 | return frame;
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| 133 | }
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| 134 |
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[34] | 135 | @end |
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