[142] | 1 | //
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| 2 | // ICeCoffEEServicePrefController.m
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| 3 | // ICeCoffEE APE
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| 4 | //
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| 5 | // Created by Nicholas Riley on Fri Jun 06 2003.
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| 6 | // Copyright (c) 2003 Nicholas Riley. All rights reserved.
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| 7 | //
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| 8 |
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| 9 | #import "ICeCoffEEShared.h"
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[320] | 10 | #import "ICeCoffEEServices.h"
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[142] | 11 | #import "ICeCoffEEServicePrefController.h"
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| 12 | #import "ICeCoffEENonHighlightingButtonCell.h"
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[425] | 13 | #import "ICeCoffEEInvertingTextFieldCell.h"
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[319] | 14 | #import "ICeCoffEELabeledIconCell.h"
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[142] | 15 | #import <objc/objc.h>
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| 16 | #import <ApplicationEnhancer/ApplicationEnhancer.h>
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[428] | 17 | #import <QuartzCore/QuartzCore.h>
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[142] | 18 |
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[425] | 19 | const int ICCF_SERVICE_UNKNOWN = 0;
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| 20 | const int ICCF_SERVICE_SHOWN = 1;
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| 21 | const int ICCF_SERVICE_HIDDEN = 2;
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| 22 | const int ICCF_SERVICE_MIXED = 3;
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| 23 |
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[142] | 24 | static NSDictionary *ICCF_SERVICE_OPTION_HIDDEN;
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| 25 |
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| 26 | static float ICCF_TableViewCellHeight(NSTableView *tableView) {
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| 27 | return ([tableView rowHeight] + [tableView intercellSpacing].height);
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| 28 | }
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| 29 |
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[319] | 30 | static NSMutableDictionary *keyEquivalents;
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| 31 |
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| 32 | static void ICCF_RemoveSingleKeyEquivalents() {
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| 33 | NSMutableArray *singleKeys = [[NSMutableArray alloc] init];
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| 34 | NSEnumerator *e = [[keyEquivalents allKeys] objectEnumerator];
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| 35 | NSString *keyEquivalent;
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| 36 | ICLog(@"before ICCF_RemoveSingleKeyEquivalents: %@", keyEquivalents);
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| 37 | while ( (keyEquivalent = [e nextObject]) != nil) {
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| 38 | if ([[keyEquivalents objectForKey: keyEquivalent] count] == 1)
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| 39 | [singleKeys addObject: keyEquivalent];
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| 40 | }
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| 41 | [keyEquivalents removeObjectsForKeys: singleKeys];
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| 42 | [singleKeys release];
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| 43 | ICLog(@"after ICCF_RemoveSingleKeyEquivalents: %@", keyEquivalents);
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| 44 | }
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| 45 |
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| 46 | static inline unsigned ICCF_CountForKeyEquivalent(NSString *keyEquivalent) {
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| 47 | if (keyEquivalent == nil) return 0;
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| 48 | NSMutableSet *setOrNil = (NSMutableSet *)[keyEquivalents objectForKey: keyEquivalent];
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[428] | 49 | return (setOrNil == nil) ? 0 : [setOrNil count];
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[319] | 50 | }
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| 51 |
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| 52 | static inline void ICCF_AddKeyEquivalentForItem(NSMenuItem *item) {
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| 53 | NSString *keyEquivalent = [item toolTip];
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| 54 | if (keyEquivalent == nil) return;
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| 55 | NSMutableSet *setOrNil = (NSMutableSet *)[keyEquivalents objectForKey: keyEquivalent];
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| 56 | if (setOrNil == nil) return;
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| 57 | [setOrNil addObject: item];
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| 58 | }
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| 59 |
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| 60 | static inline void ICCF_RemoveKeyEquivalentForItem(NSMenuItem *item) {
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| 61 | NSString *keyEquivalent = [item toolTip];
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| 62 | if (keyEquivalent == nil) return;
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| 63 | NSMutableSet *setOrNil = (NSMutableSet *)[keyEquivalents objectForKey: keyEquivalent];
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| 64 | if (setOrNil == nil) return;
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| 65 | [setOrNil removeObject: item];
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| 66 | }
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| 67 |
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[425] | 68 | static int ICCF_GetServiceState(NSMenuItem *item) {
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| 69 | return [item tag];
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| 70 | }
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| 71 |
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| 72 | static void ICCF_SetServiceState(NSMenuItem *item, int state) {
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| 73 | [item setTag: state];
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| 74 | }
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| 75 |
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| 76 | static inline void ICCF_UpdateKeyEquivalentForItem(NSMenuItem *item, int state) {
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| 77 | int oldState = ICCF_GetServiceState(item);
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| 78 | if ((oldState == ICCF_SERVICE_UNKNOWN || oldState == ICCF_SERVICE_SHOWN) && state == ICCF_SERVICE_HIDDEN)
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[319] | 79 | ICCF_RemoveKeyEquivalentForItem(item);
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[425] | 80 | else if (oldState == ICCF_SERVICE_HIDDEN && (state == ICCF_SERVICE_SHOWN || state == ICCF_SERVICE_UNKNOWN))
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[319] | 81 | ICCF_AddKeyEquivalentForItem(item);
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| 82 | }
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| 83 |
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[425] | 84 |
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[319] | 85 | static inline NSCellStateValue ICCF_ServiceItemState(NSMenuItem *item) {
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[425] | 86 | int state = ICCF_GetServiceState(item);
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| 87 | if (state == ICCF_SERVICE_HIDDEN)
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| 88 | return NSOffState;
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| 89 | if (state == ICCF_SERVICE_MIXED)
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| 90 | return NSMixedState;
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| 91 | return NSOnState;
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[142] | 92 | }
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| 93 |
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[425] | 94 | static void ICCF_PropagateServiceStateChange(NSMenu *menu, int state) {
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[142] | 95 | NSEnumerator *e = [[menu itemArray] objectEnumerator];
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| 96 | NSMenuItem *item;
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| 97 | NSMenu *submenu;
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| 98 |
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| 99 | while ( (item = [e nextObject]) != nil) {
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| 100 | submenu = [item submenu];
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[319] | 101 | if (submenu != nil)
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| 102 | ICCF_PropagateServiceStateChange(submenu, state);
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| 103 | else
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| 104 | ICCF_UpdateKeyEquivalentForItem(item, state);
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| 105 |
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[425] | 106 | ICCF_SetServiceState(item, state);
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[142] | 107 | }
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| 108 | }
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| 109 |
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[319] | 110 | static NSCellStateValue ICCF_PropagateServiceState(NSMenuItem *item, NSMenuItem *changedItem) {
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[142] | 111 | NSMenu *submenu = [item submenu];
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| 112 | if (submenu == nil) return ICCF_ServiceItemState(item);
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| 113 |
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[425] | 114 | if (item == changedItem) ICCF_PropagateServiceStateChange(submenu, [item tag]);
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[142] | 115 |
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| 116 | BOOL areOn = NO, areOff = NO;
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| 117 | NSEnumerator *e = [[submenu itemArray] objectEnumerator];
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| 118 | NSMenuItem *subItem;
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| 119 | while ( (subItem = [e nextObject]) != nil) {
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| 120 | switch (ICCF_PropagateServiceState(subItem, changedItem)) {
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| 121 | case NSOnState: if (!areOff) { areOn = YES; continue; }
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| 122 | break;
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| 123 | case NSOffState: if (!areOn) { areOff = YES; continue; }
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| 124 | break;
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| 125 | case NSMixedState:
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| 126 | break;
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| 127 | }
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[425] | 128 | ICCF_SetServiceState(item, ICCF_SERVICE_MIXED);
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[142] | 129 | return NSMixedState;
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| 130 | }
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| 131 | if (areOn) {
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[425] | 132 | ICCF_SetServiceState(item, ICCF_SERVICE_SHOWN);
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[142] | 133 | return NSOnState;
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| 134 | } else {
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[425] | 135 | ICCF_SetServiceState(item, ICCF_SERVICE_HIDDEN);
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[142] | 136 | return NSOffState;
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| 137 | }
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| 138 | }
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| 139 |
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| 140 | static NSMutableDictionary *ICCF_RetainedServiceOptionsDictionary(NSMenu *menu) {
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| 141 | NSEnumerator *e = [[menu itemArray] objectEnumerator];
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| 142 | NSMenuItem *item;
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| 143 | NSMenu *submenu;
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| 144 | NSMutableDictionary *dict = nil, *subDict = nil, *submenuDict = nil;
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| 145 |
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| 146 | while ( (item = [e nextObject]) != nil) {
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| 147 | submenu = [item submenu];
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| 148 | if (ICCF_ServiceItemState(item) == NSOffState) {
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| 149 | subDict = [ICCF_SERVICE_OPTION_HIDDEN retain];
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| 150 | } else if (submenu != nil) {
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| 151 | submenuDict = ICCF_RetainedServiceOptionsDictionary(submenu);
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| 152 | if (submenuDict == nil)
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| 153 | continue;
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| 154 | subDict = [[NSDictionary alloc] initWithObjectsAndKeys: submenuDict, kICServiceSubmenu, nil];
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| 155 | [submenuDict release];
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| 156 | } else continue;
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| 157 | if (dict == nil) {
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| 158 | dict = [[NSMutableDictionary alloc] init];
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| 159 | }
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| 160 | [dict setObject: subDict forKey: [item title]];
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| 161 | [subDict release];
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| 162 | }
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| 163 | return dict;
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| 164 | }
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| 165 |
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| 166 | static void ICCF_RestoreServiceOptionsDictionary(NSMenu *menu, NSDictionary *dict) {
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| 167 | NSEnumerator *e = [dict keyEnumerator];
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| 168 | NSString *itemTitle;
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| 169 | NSDictionary *subDict, *submenuDict;
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[319] | 170 | NSMenuItem *item;
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[142] | 171 | NSMenu *submenu;
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| 172 |
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| 173 | // XXX handle exceptions
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| 174 | while ( (itemTitle = [e nextObject]) != nil) {
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[319] | 175 | item = (NSMenuItem *)[menu itemWithTitle: itemTitle];
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[142] | 176 | if (item == nil) continue;
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| 177 | subDict = [dict objectForKey: itemTitle];
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| 178 | if ([[subDict objectForKey: (NSString *)kICServiceHidden] boolValue]) {
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[425] | 179 | ICCF_SetServiceState(item, ICCF_SERVICE_HIDDEN);
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[319] | 180 | ICCF_RemoveKeyEquivalentForItem(item);
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[142] | 181 | }
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| 182 | if ( (submenu = [item submenu]) != nil) {
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| 183 | submenuDict = [subDict objectForKey: (NSString *)kICServiceSubmenu];
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| 184 | if ([submenuDict count] == 0)
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| 185 | ICCF_PropagateServiceStateChange(submenu, ICCF_SERVICE_HIDDEN);
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| 186 | else
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| 187 | ICCF_RestoreServiceOptionsDictionary(submenu, submenuDict);
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| 188 | }
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| 189 | }
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| 190 | }
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| 191 |
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[319] | 192 | static void ICCF_AddServiceKeyEquivalentsAndIcons(NSMenu *menu, NSDictionary *serviceInfo) {
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| 193 | if (serviceInfo == nil) return;
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| 194 | NSEnumerator *enumerator = [[menu itemArray] objectEnumerator];
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| 195 | NSMenuItem *menuItem;
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| 196 | NSMenu *submenu;
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| 197 | NSDictionary *itemInfo = nil;
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| 198 | while ( (menuItem = [enumerator nextObject]) != nil) {
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| 199 | itemInfo = [serviceInfo objectForKey: [menuItem title]];
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| 200 | if (itemInfo == nil) continue;
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| 201 |
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| 202 | if ( (submenu = [menuItem submenu]) != nil) {
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[320] | 203 | ICCF_AddServiceKeyEquivalentsAndIcons(submenu, [itemInfo objectForKey: (NSString *)kICServiceSubmenu]);
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[319] | 204 | } else {
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| 205 | NSString *keyEquivalent = (NSString *)[itemInfo objectForKey: (NSString *)kICServiceShortcut];
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| 206 | if (keyEquivalent != nil) {
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| 207 | [menuItem setToolTip: keyEquivalent];
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| 208 | NSMutableSet *equivalentItems = (NSMutableSet *)[keyEquivalents objectForKey: keyEquivalent];
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| 209 | if (equivalentItems == nil) {
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| 210 | equivalentItems = [[NSMutableSet alloc] initWithObjects: menuItem, nil];
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| 211 | [keyEquivalents setObject: equivalentItems forKey: keyEquivalent];
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| 212 | [equivalentItems release];
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| 213 | } else {
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| 214 | [equivalentItems addObject: menuItem];
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| 215 | }
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| 216 | }
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| 217 | }
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| 218 |
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| 219 | NSString *bundlePath = (NSString *)[itemInfo objectForKey: (NSString *)kICServiceBundlePath];
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| 220 | if (bundlePath == NULL) continue;
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| 221 | IconRef serviceIcon = ICCF_CopyIconRefForPath(bundlePath);
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| 222 | if (serviceIcon == NULL) continue;
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| 223 | [menuItem _setIconRef: serviceIcon];
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| 224 | ReleaseIconRef(serviceIcon);
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| 225 | }
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| 226 | }
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| 227 |
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[142] | 228 | @implementation ICeCoffEEServicePrefController
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| 229 |
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| 230 | #pragma mark class initialization
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| 231 |
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| 232 | + (void)initialize;
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| 233 | {
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| 234 | ICCF_SERVICE_OPTION_HIDDEN = [[NSDictionary alloc] initWithObjectsAndKeys: [NSNumber numberWithBool: YES], kICServiceHidden, nil];
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| 235 | }
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| 236 |
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| 237 | #pragma mark initialize-release
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| 238 |
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| 239 | - (id)initWithParentWindow:(NSWindow *)parent;
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| 240 | {
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| 241 | if ( (self = [self initWithWindowNibName: @"Select services"])) {
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| 242 | NSWindow *window = [self window]; // connect outlets
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[319] | 243 | [serviceOutline setAutoresizesOutlineColumn: NO];
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| 244 |
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[142] | 245 | NSButtonCell *checkBoxCell = [[ICeCoffEENonHighlightingButtonCell alloc] init];
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| 246 | [checkBoxCell setButtonType: NSSwitchButton];
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| 247 | [checkBoxCell setImagePosition: NSImageOnly];
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| 248 | [checkBoxCell setAllowsMixedState: YES];
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[428] | 249 |
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[142] | 250 | [[serviceOutline tableColumnWithIdentifier: @"show"] setDataCell: checkBoxCell];
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| 251 | [checkBoxCell release];
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| 252 |
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| 253 | NSTextFieldCell *textFieldCell = [[serviceOutline tableColumnWithIdentifier: @"service"] dataCell];
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[319] | 254 | [textFieldCell setWraps: YES];
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| 255 | [[serviceOutline tableColumnWithIdentifier: @"service"] setDataCell:
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| 256 | [ICeCoffEELabeledIconCell copyFromTextFieldCell: textFieldCell]];
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[425] | 257 |
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[142] | 258 | textFieldCell = [[serviceOutline tableColumnWithIdentifier: @"key"] dataCell];
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[425] | 259 | ((struct objc_object *)textFieldCell)->isa = [ICeCoffEEInvertingTextFieldCell class];
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| 260 |
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| 261 | [serviceOutline noteNumberOfRowsChanged]; // or we get no active scroll bar or initial selection
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[142] | 262 |
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| 263 | [window setResizeIncrements: NSMakeSize(1, ICCF_TableViewCellHeight(serviceOutline))];
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| 264 | if (parent != nil) {
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| 265 | [NSApp beginSheet: window modalForWindow: parent modalDelegate: self didEndSelector: nil contextInfo: nil];
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| 266 | } else {
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| 267 | [window center];
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| 268 | [window makeKeyAndOrderFront: nil];
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| 269 | }
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| 270 | }
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| 271 | return self;
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| 272 | }
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| 273 |
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| 274 | - (void)dealloc;
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| 275 | {
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[319] | 276 | [keyEquivalents release];
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[142] | 277 | [servicesMenu release];
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[428] | 278 | [closedTriangle release];
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| 279 | [selectedClosedTriangle release];
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| 280 | [openTriangle release];
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| 281 | [selectedOpenTriangle release];
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[142] | 282 | [super dealloc];
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| 283 | }
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| 284 |
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| 285 | #pragma mark actions
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| 286 |
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| 287 | - (IBAction)showAll:(NSButton *)sender;
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| 288 | {
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[428] | 289 | ICCF_PropagateServiceStateChange(servicesMenu, 0);
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[142] | 290 | [serviceOutline reloadData];
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| 291 | }
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| 292 |
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| 293 | - (IBAction)hideAll:(NSButton *)sender;
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| 294 | {
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| 295 | ICCF_PropagateServiceStateChange(servicesMenu, ICCF_SERVICE_HIDDEN);
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| 296 | [serviceOutline reloadData];
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| 297 | }
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| 298 |
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| 299 | - (void)closeWithReturnCode:(int)returnCode;
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| 300 | {
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| 301 | if ([[self window] isSheet]) {
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| 302 | [NSApp endSheet: [self window] returnCode: NSRunAbortedResponse];
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| 303 | }
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| 304 | [self close];
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| 305 | }
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| 306 |
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| 307 | - (IBAction)cancel:(NSButton *)sender;
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| 308 | {
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| 309 | [self closeWithReturnCode: NSRunAbortedResponse];
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| 310 | }
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| 311 |
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| 312 | - (IBAction)saveChanges:(NSButton *)sender;
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| 313 | {
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| 314 | NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
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| 315 | NSMutableDictionary *icDefaults = [[defaults persistentDomainForName: (NSString *)kICBundleIdentifier] mutableCopy];
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| 316 | NSDictionary *serviceOptions = ICCF_RetainedServiceOptionsDictionary(servicesMenu);
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| 317 | if (serviceOptions != nil) {
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| 318 | [icDefaults setObject: serviceOptions forKey: (NSString *)kICServiceOptions];
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| 319 | [serviceOptions release];
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| 320 | } else {
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| 321 | [icDefaults removeObjectForKey: (NSString *)kICServiceOptions];
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| 322 | }
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| 323 | [defaults setPersistentDomain: icDefaults forName: (NSString *)kICBundleIdentifier];
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| 324 | [defaults synchronize];
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| 325 | APEMessageBroadcast(kICBundleIdentifier, kICPreferencesChanged, NULL);
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| 326 | [icDefaults release];
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| 327 | [self closeWithReturnCode: NSRunStoppedResponse];
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| 328 | }
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| 329 |
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| 330 | @end
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| 331 |
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| 332 | @implementation ICeCoffEEServicePrefController (NSOutlineViewDataSource)
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| 333 |
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| 334 | - (int)outlineView:(NSOutlineView *)outlineView numberOfChildrenOfItem:(id)item;
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| 335 | {
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| 336 | if (servicesMenu == nil) {
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[319] | 337 | keyEquivalents = [[NSMutableDictionary alloc] init];
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[182] | 338 | servicesMenu = [[NSMenu alloc] initWithTitle: @""];
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| 339 | ICCF_SetServicesMenu(servicesMenu);
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[319] | 340 | ICCF_AddServiceKeyEquivalentsAndIcons(servicesMenu, ICCF_GetServicesInfo());
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| 341 | ICCF_RemoveSingleKeyEquivalents();
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| 342 |
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[142] | 343 | NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
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| 344 | NSDictionary *icDefaults = [defaults persistentDomainForName: (NSString *)kICBundleIdentifier];
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| 345 | NSDictionary *serviceOptions = [icDefaults objectForKey: (NSString *)kICServiceOptions];
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| 346 | ICCF_RestoreServiceOptionsDictionary(servicesMenu, serviceOptions);
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| 347 | }
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| 348 | return [(item == nil ? servicesMenu : [item submenu]) numberOfItems];
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| 349 | }
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| 350 |
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| 351 | - (BOOL)outlineView:(NSOutlineView *)outlineView isItemExpandable:(id)item;
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| 352 | {
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| 353 | return (item == nil ? YES : [item submenu] != nil);
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| 354 | }
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| 355 |
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| 356 | - (id)outlineView:(NSOutlineView *)outlineView child:(int)index ofItem:(id)item;
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| 357 | {
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| 358 | return [(item == nil ? servicesMenu : [item submenu]) itemAtIndex: index];
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| 359 | }
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| 360 |
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[319] | 361 | NSAttributedString *ICCF_KeyEquivalentAttributedStringWithModifierFlags(NSString *self, unsigned int modifierFlags, unsigned count);
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[142] | 362 |
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| 363 | - (id)outlineView:(NSOutlineView *)outlineView objectValueForTableColumn:(NSTableColumn *)tableColumn byItem:(id)item;
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| 364 | {
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| 365 | if ([[tableColumn identifier] isEqualToString: @"service"]) {
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[319] | 366 | static NSDictionary *attrDict = nil;
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| 367 | if (attrDict == nil) { // XXX we leak this, but so does the Apple sample code...
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| 368 | NSMutableParagraphStyle *style = [[NSParagraphStyle defaultParagraphStyle] mutableCopy];
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| 369 | [style setLineBreakMode: NSLineBreakByTruncatingMiddle];
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| 370 | attrDict = [[NSDictionary alloc] initWithObjectsAndKeys: style, NSParagraphStyleAttributeName, nil];
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| 371 | [style release];
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| 372 | }
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| 373 | return [[[NSAttributedString alloc] initWithString: [item title] attributes: attrDict] autorelease];
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[142] | 374 | } else if ([[tableColumn identifier] isEqualToString: @"show"]) {
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[425] | 375 | int state = ICCF_GetServiceState(item);
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| 376 | if ([item submenu] != nil && state == ICCF_SERVICE_UNKNOWN) {
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[142] | 377 | return [NSNumber numberWithInt: ICCF_PropagateServiceState(item, nil)];
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| 378 | }
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[425] | 379 | return [NSNumber numberWithInt: ICCF_ServiceItemState(item)];
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[142] | 380 | } else if ([[tableColumn identifier] isEqualToString: @"key"]) {
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[319] | 381 | NSString *equivalent = [item toolTip];
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[142] | 382 | if (equivalent == nil || [equivalent length] != 1) return nil;
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| 383 | // XXX Inconsistency between Cocoa and Carbon: always command-shift in Carbon, not in Cocoa. Since we only patch Cocoa for the moment, keep as is.
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[319] | 384 | return ICCF_KeyEquivalentAttributedStringWithModifierFlags(equivalent, [item keyEquivalentModifierMask] | ([[NSCharacterSet uppercaseLetterCharacterSet] characterIsMember: [equivalent characterAtIndex: 0]] ? NSShiftKeyMask : 0), ICCF_CountForKeyEquivalent(equivalent));
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[142] | 385 | }
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| 386 | return nil;
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| 387 | }
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| 388 |
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| 389 | - (void)outlineView:(NSOutlineView *)outlineView setObjectValue:(id)object forTableColumn:(NSTableColumn *)tableColumn byItem:(id)item;
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| 390 | {
|
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| 391 | if ([[tableColumn identifier] isEqualToString: @"show"]) {
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[425] | 392 | int newState = [object boolValue] ? ICCF_SERVICE_SHOWN : ICCF_SERVICE_HIDDEN;
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[319] | 393 | ICCF_UpdateKeyEquivalentForItem(item, newState);
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[425] | 394 | ICCF_SetServiceState(item, newState);
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[142] | 395 |
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| 396 | NSMenu *submenu = [item menu];
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| 397 | if (submenu == servicesMenu) {
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| 398 | ICCF_PropagateServiceState(item, item);
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| 399 | } else {
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| 400 | NSMenu *supermenu;
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| 401 | while ( (supermenu = [submenu supermenu]) != servicesMenu) {
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| 402 | submenu = supermenu;
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| 403 | }
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[319] | 404 | ICCF_PropagateServiceState((NSMenuItem *)[supermenu itemAtIndex: [supermenu indexOfItemWithSubmenu: submenu]], item);
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[142] | 405 | }
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| 406 | [outlineView reloadData];
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| 407 | }
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| 408 | }
|
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| 409 |
|
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| 410 | @end
|
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| 411 |
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[319] | 412 | @implementation ICeCoffEEServicePrefController (NSOutlineViewDelegate)
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| 413 |
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| 414 | - (void)outlineView:(NSOutlineView *)outlineView willDisplayCell:(id)cell forTableColumn:(NSTableColumn *)tableColumn item:(id)item;
|
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| 415 | {
|
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| 416 | if (![[tableColumn identifier] isEqualToString: @"service"])
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| 417 | return;
|
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| 418 | [(ICeCoffEELabeledIconCell *)cell setIconRef: [item _iconRef]];
|
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| 419 | }
|
---|
| 420 |
|
---|
[428] | 421 | static NSImage *ICCF_InvertedImage(NSImage *image) {
|
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| 422 | NSImage *invertedImage = [[NSImage alloc] initWithSize: [image size]];
|
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| 423 | NSBitmapImageRep *imageRep = [NSBitmapImageRep imageRepWithData: [image TIFFRepresentation]];
|
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| 424 | CIImage *source = [[CIImage alloc] initWithBitmapImageRep: imageRep];
|
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| 425 | CIColor *black = [[CIColor alloc] initWithColor: [NSColor blackColor]];
|
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| 426 |
|
---|
| 427 | CIFilter *monochromeFilter = [CIFilter filterWithName: @"CIColorMonochrome"];
|
---|
| 428 | [monochromeFilter setValue: source forKey: @"inputImage"];
|
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| 429 | [monochromeFilter setValue: [NSNumber numberWithFloat: 1.0] forKey: @"inputIntensity"];
|
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| 430 | [monochromeFilter setValue: black forKey: @"inputColor"];
|
---|
| 431 |
|
---|
| 432 | CIFilter *invertFilter = [CIFilter filterWithName: @"CIColorInvert"];
|
---|
| 433 | [invertFilter setValue: [monochromeFilter valueForKey: @"outputImage"] forKey: @"inputImage"];
|
---|
| 434 |
|
---|
| 435 | CIFilter *maskToAlphaFilter = [CIFilter filterWithName: @"CIMaskToAlpha"];
|
---|
| 436 | [maskToAlphaFilter setValue: [invertFilter valueForKey: @"outputImage"] forKey: @"inputImage"];
|
---|
| 437 |
|
---|
| 438 | [invertedImage lockFocus];
|
---|
| 439 | CIContext *context = [CIContext contextWithCGContext: [[NSGraphicsContext currentContext] graphicsPort]
|
---|
| 440 | options: nil];
|
---|
| 441 | CIImage *result = [maskToAlphaFilter valueForKey: @"outputImage"];
|
---|
| 442 | [context drawImage: result atPoint: CGPointZero fromRect: [result extent]];
|
---|
| 443 | [invertedImage unlockFocus];
|
---|
| 444 |
|
---|
| 445 | [source release];
|
---|
| 446 | [black release];
|
---|
| 447 |
|
---|
| 448 | return invertedImage;
|
---|
| 449 | }
|
---|
| 450 |
|
---|
| 451 | - (void)outlineView:(NSOutlineView *)outlineView willDisplayOutlineCell:(id)cell forTableColumn:(NSTableColumn *)tableColumn item:(id)item;
|
---|
| 452 | {
|
---|
| 453 | static BOOL isInverted = NO;
|
---|
| 454 |
|
---|
| 455 | if (closedTriangle == nil) {
|
---|
| 456 | closedTriangle = [[cell image] retain];
|
---|
| 457 | openTriangle = [[cell alternateImage] retain];
|
---|
| 458 | selectedClosedTriangle = ICCF_InvertedImage(closedTriangle);
|
---|
| 459 | selectedOpenTriangle = ICCF_InvertedImage(openTriangle);
|
---|
| 460 | }
|
---|
| 461 |
|
---|
| 462 | if (![outlineView isRowSelected: [outlineView rowForItem: item]] ||
|
---|
| 463 | [[outlineView window] firstResponder] != outlineView || ![[outlineView window] isKeyWindow]) {
|
---|
| 464 | if (!isInverted)
|
---|
| 465 | return;
|
---|
| 466 |
|
---|
| 467 | [cell setImage: closedTriangle];
|
---|
| 468 | [cell setAlternateImage: openTriangle];
|
---|
| 469 | isInverted = NO;
|
---|
| 470 | return;
|
---|
| 471 | }
|
---|
| 472 |
|
---|
| 473 | // not checking for isInverted is intentional - images reset when triangle is flipped
|
---|
| 474 | [cell setImage: selectedClosedTriangle];
|
---|
| 475 | [cell setAlternateImage: selectedOpenTriangle];
|
---|
| 476 | isInverted = YES;
|
---|
| 477 | }
|
---|
| 478 |
|
---|
[319] | 479 | @end
|
---|
| 480 |
|
---|
[142] | 481 | @implementation ICeCoffEEServicePrefController (NSWindowDelegate)
|
---|
| 482 |
|
---|
| 483 | - (NSRect)windowWillUseStandardFrame:(NSWindow *)sender defaultFrame:(NSRect)defaultFrame;
|
---|
| 484 | {
|
---|
| 485 | NSWindow *window = [serviceOutline window];
|
---|
| 486 | NSRect frame = [window frame];
|
---|
| 487 | NSScrollView *scrollView = [serviceOutline enclosingScrollView];
|
---|
| 488 | float displayedHeight = [[scrollView contentView] bounds].size.height;
|
---|
| 489 | float heightChange = [[scrollView documentView] bounds].size.height - displayedHeight;
|
---|
| 490 | float heightExcess;
|
---|
| 491 |
|
---|
| 492 | if (heightChange >= 0 && heightChange <= 1) {
|
---|
| 493 | // either the window is already optimal size, or it's too big
|
---|
| 494 | float rowHeight = ICCF_TableViewCellHeight(serviceOutline);
|
---|
| 495 | heightChange = (rowHeight * [serviceOutline numberOfRows]) - displayedHeight;
|
---|
| 496 | }
|
---|
| 497 |
|
---|
| 498 | frame.size.height += heightChange;
|
---|
| 499 |
|
---|
| 500 | if ( (heightExcess = [window minSize].height - frame.size.height) > 1 ||
|
---|
| 501 | (heightExcess = [window maxSize].height - frame.size.height) < 1) {
|
---|
| 502 | heightChange += heightExcess;
|
---|
| 503 | frame.size.height += heightExcess;
|
---|
| 504 | }
|
---|
| 505 |
|
---|
| 506 | frame.origin.y -= heightChange;
|
---|
| 507 |
|
---|
| 508 | return frame;
|
---|
| 509 | }
|
---|
| 510 |
|
---|
| 511 | @end
|
---|
| 512 |
|
---|
| 513 | @implementation ICeCoffEEServicePrefController (NSWindowNotifications)
|
---|
| 514 |
|
---|
| 515 | - (void)windowWillClose:(NSNotification *)notification;
|
---|
| 516 | {
|
---|
| 517 | [self autorelease];
|
---|
| 518 | }
|
---|
| 519 |
|
---|
| 520 | @end |
---|