mirror of
https://github.com/gnustep/libs-gui.git
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* Source/NSSavePanel.m ([NSSavePanel -_initWithoutGModel]): do not set
the max number of columns for the browser. * Source/NSBrowser.m ([NSBrowser -tile]): control column width and recalculate number of visible columns. ([NSBrowser -setMaxVisibleColumns:]): moved code in -tile. ([NSBrowser -displayAllColumns]): removed redundant methods. ([NSBrowser -initWithFrame:]): set _minColumnWidth to 100.0 ([NSBrowser -numberOfVisibleColumns]): fixed. Return the number or _visible_ columns. (not number of all loaded columns) ([NSBrowser -scrollColumnToVisible:]): use -numberOfVisibleColumns instead of _maxVisibleColumns that could be 0. ([NSBrowser -updateScroller]): likewise. ([NSBrowser -scrollViaScroller:]): likewise. ([NSBrowser -_unloadFromColumn:]): likewise. Removed all the fprintf() debug. git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@10166 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Mirko Viviani
parent
66f83dcc61
commit
b9d6351bc9
3 changed files with 107 additions and 351 deletions
19
ChangeLog
19
ChangeLog
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@ -1,3 +1,22 @@
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2001-06-11 Mirko Viviani <mirko.viviani@rccr.cremona.it>
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* Source/NSSavePanel.m ([NSSavePanel -_initWithoutGModel]): do not set
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the max number of columns for the browser.
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* Source/NSBrowser.m ([NSBrowser -tile]): control column width and
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recalculate number of visible columns.
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([NSBrowser -setMaxVisibleColumns:]): moved code in -tile.
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([NSBrowser -displayAllColumns]): removed redundant methods.
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([NSBrowser -initWithFrame:]): set _minColumnWidth to 100.0
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([NSBrowser -numberOfVisibleColumns]): fixed. Return the number or
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_visible_ columns. (not number of all loaded columns)
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([NSBrowser -scrollColumnToVisible:]): use -numberOfVisibleColumns
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instead of _maxVisibleColumns that could be 0.
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([NSBrowser -updateScroller]): likewise.
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([NSBrowser -scrollViaScroller:]): likewise.
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([NSBrowser -_unloadFromColumn:]): likewise.
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Removed all the fprintf() debug.
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Sun Jun 10 21:54:10 2001 Nicola Pero <n.pero@mi.flashnet.it>
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* Source/NSBrowser.m ([-_unloadFromColumn:]): Remove the column
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@ -300,8 +300,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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////////////////////////////////////////////////////////////////////////////////
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//#define NSBTRACE_all
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// -------------------
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// Returns the last (rightmost and lowest) selected NSCell.
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//
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@ -311,12 +309,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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int i;
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id matrix;
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#if defined NSBTRACE_selectedCell || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (id)selectedCell\n");
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fprintf(stderr, "----------- i: %d (%d)\n",
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[self selectedColumn], -1);
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#endif
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// Nothing selected
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if ((i = [self selectedColumn]) == -1)
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{
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@ -339,10 +331,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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{
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id matrix;
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#if defined NSBTRACE_selectedCellInColumn || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (NSRect)selectedCellInColumn: %d\n", column);
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#endif
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if (!(matrix = [self matrixInColumn: column]))
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{
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return nil;
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@ -360,10 +348,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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int i;
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id matrix;
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#if defined NSBTRACE_selectedCells || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (NSArray *)selectedCells\n");
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#endif
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// Nothing selected
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if ((i = [self selectedColumn]) == -1)
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{
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@ -386,10 +370,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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{
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id matrix;
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#if defined NSBTRACE_selectAll || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (void)selectAll\n");
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#endif
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if (!(matrix = [self matrixInColumn: _lastVisibleColumn]))
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{
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return;
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@ -407,10 +387,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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{
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id matrix;
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#if defined NSBTRACE_selectedRowInColumn || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (int)selectedRowInColumn: %d\n", column);
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#endif
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if (!(matrix = [self matrixInColumn: column]))
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{
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return -1;
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@ -428,11 +404,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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id matrix;
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id cell;
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#if defined NSBTRACE_selectRow || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (NSRect)selectRow: %d inColumn: %d\n", row,
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column);
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#endif
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if (column < 0 || column > _lastColumnLoaded)
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return;
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@ -469,20 +440,13 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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int count = [_browserColumns count];
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id aCell;
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#if defined NSBTRACE_loadedCellAtRow || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (id)loadedCellAtRow: %d,%d\n", row, column);
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#endif
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// column range check
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if (column >= count)
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{
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return nil;
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}
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if (!(bc = [_browserColumns objectAtIndex: column]))
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{
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return nil;
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}
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bc = [_browserColumns objectAtIndex: column];
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if (!(matrix = [bc columnMatrix]))
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{
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@ -535,14 +499,7 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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{
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NSBrowserColumn *bc;
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#if defined NSBTRACE_matrixInColumn || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (NSMatrix *)matrixInColumn: %d\n", column);
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#endif
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if (!(bc = [_browserColumns objectAtIndex: column]))
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{
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return nil;
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}
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bc = [_browserColumns objectAtIndex: column];
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if (![bc isLoaded])
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{
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@ -567,10 +524,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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- (NSString *)path
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{
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#if defined NSBTRACE_path || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (NSString *)path\n");
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#endif
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return [self pathToColumn: _lastColumnLoaded + 1];
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}
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@ -585,10 +538,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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unsigned numberOfSubStrings;
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unsigned i, j;
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BOOL found = NO;
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#define NSBTRACE_setPath
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#if defined NSBTRACE_setPath || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (BOOL)setPath: %s\n", [path cString]);
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#endif
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// Column Zero is always present.
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[self loadColumnZero];
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@ -675,9 +624,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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unsigned i;
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NSString *string;
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#if defined NSBTRACE_pathToColumn || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (NSString *)pathToColumn: %d\n", column);
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#endif
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/*
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* Cannot go past the number of loaded columns
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@ -725,10 +671,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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- (NSString *)pathSeparator
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{
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#if defined NSBTRACE_pathSeparator || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (NSString *)pathSeparator\n");
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#endif
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return _pathSeparator;
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}
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@ -738,10 +680,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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- (void)setPathSeparator: (NSString *)aString
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{
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#if defined NSBTRACE_setPathSeparator || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (void)setPathSeparator\n");
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#endif
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ASSIGN(_pathSeparator, aString);
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}
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@ -783,10 +721,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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{
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int i;
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#if defined NSBTRACE_addColumn || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (void)addColumn\n");
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#endif
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if (_lastColumnLoaded + 1 >= [_browserColumns count])
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{
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i = [_browserColumns indexOfObject: [self _createColumn]];
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@ -843,13 +777,7 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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- (void) displayAllColumns
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{
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#if defined NSBTRACE_displayAllColumns || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (void)displayAllColumns\n");
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#endif
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[self tile];
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[self _remapColumnSubviews: YES];
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[self _setColumnTitlesNeedDisplay];
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}
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// -------------------
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@ -860,10 +788,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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{
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id bc, sc;
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#if defined NSBTRACE_displayColumn || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (void)displayColumn: %d\n", column);
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#endif
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// If not visible then nothing to display
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if ((column < _firstVisibleColumn) || (column > _lastVisibleColumn))
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{
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@ -900,10 +824,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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int i, count;
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id bc;
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#if defined NSBTRACE_columnOfMatrix || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (int)columnOfMatrix\n");
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#endif
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// Loop through columns and compare matrixes
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count = [_browserColumns count];
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for (i = 0; i < count; ++i)
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@ -927,11 +847,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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int i;
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id bc, matrix;
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//#define NSBTRACE_selectedColumn
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#if defined NSBTRACE_selectedColumn || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (int)selectedColumn\n");
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#endif
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for (i = _lastColumnLoaded; i >= 0; i--)
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{
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if (!(bc = [_browserColumns objectAtIndex: i]))
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@ -960,10 +875,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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- (void)setLastColumn: (int)column
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{
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#if defined NSBTRACE_setLastColumn || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (void)setLastColumn: %d\n", column);
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#endif
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if (column < -1)
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{
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column = -1;
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@ -989,13 +900,11 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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- (int)numberOfVisibleColumns
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{
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#if defined NSBTRACE_numberOfVisibleColumns || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (int)numberOfVisibleColumns\n");
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#endif
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int num;
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// Number of visible columns (actual or potential via scroller)
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return (_maxVisibleColumns > _lastColumnLoaded + 1) ?
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_maxVisibleColumns : _lastColumnLoaded + 1;
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num = _lastVisibleColumn - _firstVisibleColumn + 1;
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return (num > 0 ? num : 1);
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}
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// -------------------
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@ -1015,10 +924,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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{
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int i;
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#if defined NSBTRACE_validateVisibleColumns || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (void)validateVisibleColumns\n");
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#endif
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// If delegate doesn't care, just return
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if (![_browserDelegate respondsToSelector:
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@selector(browser:isColumnValid:)])
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@ -1061,10 +966,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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- (void)loadColumnZero
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{
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#if defined NSBTRACE_loadColumnZero || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (void)loadColumnZero\n");
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#endif
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// set last column loaded
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[self setLastColumn: -1];
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@ -1086,10 +987,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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int i, count, max;
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int *selectedIndexes = NULL;
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#if defined NSBTRACE_reloadColumn || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (void)reloadColumn: %d\n", column);
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#endif
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// Make sure the column even exists
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if (column > _lastColumnLoaded)
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return;
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@ -1245,42 +1142,13 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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- (void)setMaxVisibleColumns: (int)columnCount
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{
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int i, delta;
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#if defined NSBTRACE_setMaxVisibleColumns || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (void)setMaxVisibleColumns: %d\n", columnCount);
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fprintf(stderr, " fvc: %d, lvc: %d, mvc: %d, lcl: %d\n",
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_firstVisibleColumn, _lastVisibleColumn,
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_maxVisibleColumns, _lastColumnLoaded);
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#endif
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if ((columnCount < 1) || (_maxVisibleColumns == columnCount))
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return;
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// Scroll left as needed
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delta = columnCount - _maxVisibleColumns;
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if ((delta > 0) && (_lastVisibleColumn <= _lastColumnLoaded))
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{
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_firstVisibleColumn = (_firstVisibleColumn - delta > 0) ?
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_firstVisibleColumn - delta : 0;
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}
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// Adds columns as needed
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for (i = [_browserColumns count]; i < columnCount; i++)
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{
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[self _createColumn];
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}
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// Sets other variables
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_lastVisibleColumn = _firstVisibleColumn + columnCount - 1;
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_maxVisibleColumns = columnCount;
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// Redisplay
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[self tile];
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[self updateScroller];
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[self _remapColumnSubviews: YES];
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[self setNeedsDisplay: YES];
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}
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// -------------------
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@ -1300,10 +1168,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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{
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float sw;
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#if defined NSBTRACE_setMinColumnWidth || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (void)setMinColumnWidth: %d\n", columnWidth);
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#endif
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sw = scrollerWidth;
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// Take the border into account
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if (_separatesColumns)
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@ -1324,10 +1188,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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- (BOOL)separatesColumns
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{
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#if defined NSBTRACE_separatesColumns || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (void)separatesColumns\n");
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#endif
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return _separatesColumns;
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}
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@ -1337,10 +1197,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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- (void)setSeparatesColumns: (BOOL)flag
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{
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#if defined NSBTRACE_setSeparatesColumns || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (void)setSeparatesColumns: %d\n", flag);
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#endif
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if (_separatesColumns != flag)
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{
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_separatesColumns = flag;
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@ -1384,12 +1240,7 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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{
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id bc;
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#if defined NSBTRACE_titleOfColumn || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (NSString *)titleOfColumn: %d\n", column);
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#endif
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if (!(bc = [_browserColumns objectAtIndex: column]))
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return nil;
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bc = [_browserColumns objectAtIndex: column];
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return [bc columnTitle];
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}
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@ -1403,12 +1254,7 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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{
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id bc;
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#if defined NSBTRACE_setTitle || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (void)setTitle: %d\n", column);
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#endif
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if (!(bc = [_browserColumns objectAtIndex: column]))
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return;
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bc = [_browserColumns objectAtIndex: column];
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[bc setColumnTitle: aString];
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@ -1425,10 +1271,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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- (BOOL)isTitled
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{
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#if defined NSBTRACE_isTitled || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (void)isTitled\n");
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#endif
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return _isTitled;
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}
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@ -1438,10 +1280,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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- (void)setTitled: (BOOL)flag
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{
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#if defined NSBTRACE_setTitled || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (void)setTitled: %d\n", flag);
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#endif
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if (_isTitled != flag)
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{
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_isTitled = flag;
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@ -1459,10 +1297,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
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inRect: (NSRect)aRect
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ofColumn: (int)column
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{
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#if defined NSBTRACE_drawTitle || defined NSBTRACE_all
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fprintf(stderr, "NSBrowser - (void)drawTitle: %d\n", column);
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#endif
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if (!_isTitled || !NSBR_COLUMN_IS_VISIBLE(column))
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return;
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|
|
@ -1476,10 +1310,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
|
||||
- (float)titleHeight
|
||||
{
|
||||
#if defined NSBTRACE_titleHeight || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (void)titleHeight\n");
|
||||
#endif
|
||||
|
||||
// Nextish look requires 21 here
|
||||
return 21;
|
||||
}
|
||||
|
|
@ -1490,10 +1320,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
|
||||
- (NSRect)titleFrameOfColumn: (int)column
|
||||
{
|
||||
#if defined NSBTRACE_titleFrameOfColumn || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (void)titleFrameOfColumn: %d\n", column);
|
||||
#endif
|
||||
|
||||
// Not titled then no frame
|
||||
if (!_isTitled)
|
||||
{
|
||||
|
|
@ -1547,10 +1373,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
- (void)scrollColumnToVisible: (int)column
|
||||
{
|
||||
int i;
|
||||
//#define NSBTRACE_scrollColumnToVisible
|
||||
#if defined NSBTRACE_scrollColumnToVisible || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (void)scrollColumnToVisible: %d\n", column);
|
||||
#endif
|
||||
|
||||
// If its the last visible column then we are there already
|
||||
if (_lastVisibleColumn == column)
|
||||
|
|
@ -1558,7 +1380,7 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
|
||||
// If there are not enough columns to scroll with
|
||||
// then the column must be visible
|
||||
if (_lastColumnLoaded + 1 <= _maxVisibleColumns)
|
||||
if (_lastColumnLoaded + 1 <= [self numberOfVisibleColumns])
|
||||
return;
|
||||
|
||||
i = _lastVisibleColumn - column;
|
||||
|
|
@ -1574,11 +1396,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
|
||||
- (void)scrollColumnsLeftBy: (int)shiftAmount
|
||||
{
|
||||
//#define NSBTRACE_scrollColumnsLeftBy
|
||||
#if defined NSBTRACE_scrollColumnsLeftBy || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (void)scrollColumnsLeftBy: %d\n", shiftAmount);
|
||||
#endif
|
||||
|
||||
// Cannot shift past the zero column
|
||||
if ((_firstVisibleColumn - shiftAmount) < 0)
|
||||
shiftAmount = _firstVisibleColumn;
|
||||
|
|
@ -1614,11 +1431,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
|
||||
- (void)scrollColumnsRightBy: (int)shiftAmount
|
||||
{
|
||||
//#define NSBTRACE_scrollColumnsRightBy
|
||||
#if defined NSBTRACE_scrollColumnsRightBy || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (void)scrollColumnsRightBy: %d\n", shiftAmount);
|
||||
#endif
|
||||
|
||||
// Cannot shift past the last loaded column
|
||||
if ((shiftAmount + _lastVisibleColumn) > _lastColumnLoaded)
|
||||
shiftAmount = _lastColumnLoaded - _lastVisibleColumn;
|
||||
|
|
@ -1654,15 +1466,14 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
|
||||
- (void) updateScroller
|
||||
{
|
||||
//#define NSBTRACE_updateScroller
|
||||
#if defined NSBTRACE_updateScroller || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (void)updateScroller\n");
|
||||
#endif
|
||||
int num;
|
||||
|
||||
num = [self numberOfVisibleColumns];
|
||||
|
||||
// If there are not enough columns to scroll with
|
||||
// then the column must be visible
|
||||
if ((_lastColumnLoaded == 0) ||
|
||||
(_lastColumnLoaded <= (_maxVisibleColumns - 1)))
|
||||
(_lastColumnLoaded <= (num - 1)))
|
||||
{
|
||||
[_horizontalScroller setEnabled: NO];
|
||||
}
|
||||
|
|
@ -1670,9 +1481,10 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
{
|
||||
if (!_skipUpdateScroller)
|
||||
{
|
||||
float prop = (float)_maxVisibleColumns / (float)(_lastColumnLoaded + 1);
|
||||
float i = _lastColumnLoaded - _maxVisibleColumns + 1;
|
||||
float prop = (float)num / (float)(_lastColumnLoaded + 1);
|
||||
float i = _lastColumnLoaded - num + 1;
|
||||
float f = 1 + ((_lastVisibleColumn - _lastColumnLoaded) / i);
|
||||
|
||||
[_horizontalScroller setFloatValue: f knobProportion: prop];
|
||||
}
|
||||
[_horizontalScroller setEnabled: YES];
|
||||
|
|
@ -1689,14 +1501,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
{
|
||||
NSScrollerPart hit;
|
||||
|
||||
//#define NSBTRACE_scrollViaScroller
|
||||
#if defined NSBTRACE_scrollViaScroller || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (void)scrollViaScroller\n");
|
||||
fprintf(stderr, "[%d,%d] f:%f, _l:%d, _m:%d\n",
|
||||
_firstVisibleColumn, _lastVisibleColumn, [sender floatValue],
|
||||
_lastColumnLoaded, _maxVisibleColumns);
|
||||
#endif
|
||||
|
||||
if ([sender class] != [NSScroller class])
|
||||
return;
|
||||
|
||||
|
|
@ -1720,21 +1524,18 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
case NSScrollerKnob:
|
||||
case NSScrollerKnobSlot:
|
||||
{
|
||||
int num = [self numberOfVisibleColumns];
|
||||
float f = [sender floatValue];
|
||||
float n = _lastColumnLoaded + 1 - _maxVisibleColumns;
|
||||
float n = _lastColumnLoaded + 1 - num;
|
||||
|
||||
_skipUpdateScroller = YES;
|
||||
[self scrollColumnToVisible: rintf(f * n) + _maxVisibleColumns - 1];
|
||||
[self scrollColumnToVisible: rintf(f * n) + num - 1];
|
||||
_skipUpdateScroller = NO;
|
||||
}
|
||||
break;
|
||||
|
||||
// NSScrollerNoPart ???
|
||||
default:
|
||||
#if defined NSBTRACE_scrollViaScroller || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (void)scrollViaScroller [default:%d]\n",
|
||||
hit);
|
||||
#endif
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
|
@ -1762,10 +1563,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
|
||||
- (void)setHasHorizontalScroller: (BOOL)flag
|
||||
{
|
||||
#if defined NSBTRACE_setHasHorizontalScroller || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (void)setHasHorizontalScroller: %d\n", flag);
|
||||
#endif
|
||||
|
||||
if (_hasHorizontalScroller != flag)
|
||||
{
|
||||
_hasHorizontalScroller = flag;
|
||||
|
|
@ -1843,11 +1640,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
NSSize bs = _sizeForBorderType (NSBezelBorder);
|
||||
int n;
|
||||
|
||||
//#define NSBTRACE_frameOfColumn
|
||||
#if defined NSBTRACE_frameOfColumn || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (NSRect)frameOfColumn: %d", column);
|
||||
#endif
|
||||
|
||||
// Number of columns over from the first
|
||||
n = column - _firstVisibleColumn;
|
||||
|
||||
|
|
@ -1881,10 +1673,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
r.size.height = 0;
|
||||
}
|
||||
|
||||
#if defined NSBTRACE_frameOfColumn || defined NSBTRACE_all
|
||||
fprintf(stderr, " -> %s\n", [NSStringFromRect(r) cString]);
|
||||
#endif
|
||||
|
||||
return r;
|
||||
}
|
||||
|
||||
|
|
@ -1895,10 +1683,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
|
||||
- (NSRect) frameOfInsideOfColumn: (int)column
|
||||
{
|
||||
#if defined NSBTRACE_frameOfInsideOfColumn || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (NSRect)frameOfInsideOfColumn: %d\n", column);
|
||||
#endif
|
||||
|
||||
// xxx what does this one do?
|
||||
return [self frameOfColumn: column];
|
||||
}
|
||||
|
|
@ -1920,20 +1704,9 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
- (void) tile
|
||||
{
|
||||
NSSize bs = _sizeForBorderType (NSBezelBorder);
|
||||
int i, num = _maxVisibleColumns;
|
||||
int i, num, columnCount, delta;
|
||||
id bc, sc;
|
||||
|
||||
//#define NSBTRACE_tile
|
||||
#if defined NSBTRACE_tile || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (void)tile - num: %d, frame: %s\n",
|
||||
num, [NSStringFromRect(_frame) cString]);
|
||||
#endif
|
||||
|
||||
if (num <= 0)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
_columnSize.height = _frame.size.height;
|
||||
|
||||
// Titles (there is no real frames to resize)
|
||||
|
|
@ -1962,37 +1735,80 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
[_horizontalScroller setFrame: _scrollerRect];
|
||||
}
|
||||
|
||||
num = _lastVisibleColumn - _firstVisibleColumn + 1;
|
||||
|
||||
if (_minColumnWidth > 0)
|
||||
{
|
||||
float colWidth = _minColumnWidth + scrollerWidth;
|
||||
|
||||
if ((int)(_frame.size.width > _minColumnWidth))
|
||||
{
|
||||
if (_separatesColumns)
|
||||
colWidth += NSBR_COLUMN_SEP;
|
||||
|
||||
columnCount = (int)(_frame.size.width / colWidth);
|
||||
}
|
||||
else
|
||||
columnCount = 1;
|
||||
}
|
||||
else
|
||||
columnCount = num;
|
||||
|
||||
if (_maxVisibleColumns > 0 && columnCount > _maxVisibleColumns)
|
||||
columnCount = _maxVisibleColumns;
|
||||
|
||||
if (columnCount != num)
|
||||
{
|
||||
if (num > 0)
|
||||
delta = columnCount - num;
|
||||
else
|
||||
delta = columnCount - 1;
|
||||
|
||||
if ((delta > 0) && (_lastVisibleColumn <= _lastColumnLoaded))
|
||||
{
|
||||
_firstVisibleColumn = (_firstVisibleColumn - delta > 0) ?
|
||||
_firstVisibleColumn - delta : 0;
|
||||
}
|
||||
|
||||
for (i = [_browserColumns count]; i < columnCount; i++)
|
||||
[self _createColumn];
|
||||
|
||||
_lastVisibleColumn = _firstVisibleColumn + columnCount - 1;
|
||||
}
|
||||
|
||||
// Columns
|
||||
if (_separatesColumns)
|
||||
{
|
||||
_columnSize.width = (int)((_frame.size.width - ((num - 1) * NSBR_COLUMN_SEP))
|
||||
/ (float)num);
|
||||
_columnSize.width = (int)((_frame.size.width - ((columnCount - 1)
|
||||
* NSBR_COLUMN_SEP))
|
||||
/ (float)columnCount);
|
||||
}
|
||||
else
|
||||
{
|
||||
_columnSize.width = (int)(_frame.size.width / (float)num);
|
||||
_columnSize.width = (int)(_frame.size.width / (float)columnCount);
|
||||
}
|
||||
|
||||
if (_columnSize.height < 0)
|
||||
{
|
||||
_columnSize.height = 0;
|
||||
}
|
||||
_columnSize.height = 0;
|
||||
|
||||
|
||||
for (i = _firstVisibleColumn; i <= _lastVisibleColumn; i++)
|
||||
{
|
||||
if (!(bc = [_browserColumns objectAtIndex: i]))
|
||||
{
|
||||
return;
|
||||
}
|
||||
bc = [_browserColumns objectAtIndex: i];
|
||||
|
||||
if (!(sc = [bc columnScrollView]))
|
||||
{
|
||||
return;
|
||||
}
|
||||
return;
|
||||
|
||||
[sc setFrame: [self frameOfColumn: i]];
|
||||
[self _adjustMatrixOfColumn: i];
|
||||
}
|
||||
|
||||
if (columnCount != num)
|
||||
{
|
||||
[self updateScroller];
|
||||
[self _remapColumnSubviews: YES];
|
||||
// [self _setColumnTitlesNeedDisplay];
|
||||
[self setNeedsDisplay: YES];
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -2025,10 +1841,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
BOOL flag = NO;
|
||||
BOOL both = NO;
|
||||
|
||||
#if defined NSBTRACE_setDelegate || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (void)setDelegate\n");
|
||||
#endif
|
||||
|
||||
if ([anObject respondsToSelector:
|
||||
@selector(browser:numberOfRowsInColumn:)])
|
||||
{
|
||||
|
|
@ -2127,10 +1939,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
BOOL shouldSelect = YES, sel1, sel2;
|
||||
int row, column, aCount, selectedCellsCount;
|
||||
|
||||
#if defined NSBTRACE_doClick || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (void)doClick\n");
|
||||
#endif
|
||||
|
||||
if ([sender class] != _browserMatrixClass)
|
||||
return;
|
||||
|
||||
|
|
@ -2266,17 +2074,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
[self _setColumnTitlesNeedDisplay];
|
||||
|
||||
RELEASE(selectedCells);
|
||||
|
||||
#if defined NSBTRACE_doClick || defined NSBTRACE_all
|
||||
fprintf(stderr, "---------- (void)doClick ---------\n");
|
||||
fprintf(stderr, " fvc: %d, lvc: %d, mvc: %d, lcl: %d\n",
|
||||
_firstVisibleColumn, _lastVisibleColumn,
|
||||
_maxVisibleColumns, _lastColumnLoaded);
|
||||
fprintf(stderr, " %s\n",
|
||||
[NSStringFromRect([[[_browserColumns
|
||||
objectAtIndex:_firstVisibleColumn]
|
||||
columnMatrix] frame]) cString]);
|
||||
#endif
|
||||
}
|
||||
|
||||
// -------------------
|
||||
|
|
@ -2287,9 +2084,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
{
|
||||
// We have already handled the single click
|
||||
// so send the double action
|
||||
#if defined NSBTRACE_doDoubleClick || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (void)doDoubleClick\n");
|
||||
#endif
|
||||
|
||||
[self sendAction: _doubleAction to: [self target]];
|
||||
}
|
||||
|
|
@ -2316,10 +2110,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
|
||||
+ (void)initialize
|
||||
{
|
||||
#if defined NSBTRACE_initialize || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (void)initialize\n");
|
||||
#endif
|
||||
|
||||
if (self == [NSBrowser class])
|
||||
{
|
||||
// Initial version
|
||||
|
|
@ -2345,11 +2135,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
NSSize bs;
|
||||
//NSScroller *hs;
|
||||
|
||||
#if defined NSBTRACE_initWithFrame || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (id)initWithFrame: %s\n",
|
||||
[NSStringFromRect(rect) cString]);
|
||||
#endif
|
||||
|
||||
self = [super initWithFrame: rect];
|
||||
|
||||
// Class setting
|
||||
|
|
@ -2375,7 +2160,9 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
_doubleAction = NULL;
|
||||
bs = _sizeForBorderType (NSBezelBorder);
|
||||
_minColumnWidth = scrollerWidth + (2 * bs.width);
|
||||
|
||||
if (_minColumnWidth < 100.0)
|
||||
_minColumnWidth = 100.0;
|
||||
|
||||
// Horizontal scroller
|
||||
_scrollerRect.origin.x = bs.width;
|
||||
_scrollerRect.origin.y = bs.height;
|
||||
|
|
@ -2392,11 +2179,11 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
_titleCell = [GSBrowserTitleCell new];
|
||||
|
||||
// Create a single column
|
||||
_maxVisibleColumns = 1;
|
||||
_lastColumnLoaded = -1;
|
||||
_firstVisibleColumn = 0;
|
||||
_lastVisibleColumn = 0;
|
||||
[self _createColumn];
|
||||
NSLog(@"init2 %f", _frame.size.width);
|
||||
|
||||
return self;
|
||||
}
|
||||
|
|
@ -2407,10 +2194,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
|
||||
- (void)dealloc
|
||||
{
|
||||
#if defined NSBTRACE_dealloc || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (void)dealloc\n");
|
||||
#endif
|
||||
|
||||
RELEASE(_browserCellPrototype);
|
||||
RELEASE(_pathSeparator);
|
||||
RELEASE(_horizontalScroller);
|
||||
|
|
@ -2478,11 +2261,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
|
||||
- (void)drawRect: (NSRect)rect
|
||||
{
|
||||
//#define NSBTRACE_drawRect
|
||||
#if defined NSBTRACE_drawRect || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (void)drawRect: %s\n", [NSStringFromRect(rect) cString]);
|
||||
#endif
|
||||
|
||||
NSRectClip(rect);
|
||||
[[_window backgroundColor] set];
|
||||
NSRectFill(rect);
|
||||
|
|
@ -2537,11 +2315,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
|
||||
- (void) resizeSubviewsWithOldSize: (NSSize)oldSize
|
||||
{
|
||||
//#define NSBTRACE_resizeSubviewsWithOldSize
|
||||
#if defined NSBTRACE_resizeSubviewsWithOldSize || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (void)resizeSubviewsWithOldSize\n");
|
||||
#endif
|
||||
|
||||
[self tile];
|
||||
}
|
||||
|
||||
|
|
@ -2766,18 +2539,10 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
NSSize cs, ms;
|
||||
|
||||
if (column >= (int)[_browserColumns count])
|
||||
{
|
||||
return;
|
||||
}
|
||||
return;
|
||||
|
||||
#if defined NSBTRACE__adjustMatrixOfColumn || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (void)_adjustMatrixOfColumn: %d\n", column);
|
||||
#endif
|
||||
bc = [_browserColumns objectAtIndex: column];
|
||||
|
||||
if (!(bc = [_browserColumns objectAtIndex: column]))
|
||||
{
|
||||
return;
|
||||
}
|
||||
sc = [bc columnScrollView];
|
||||
matrix = [bc columnMatrix];
|
||||
|
||||
|
|
@ -2798,10 +2563,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
#if 0
|
||||
- (void)_adjustScrollerFrameOfColumn: (int)column force: (BOOL)flag
|
||||
{
|
||||
#if defined NSBTRACE__adjustScrollerFrameOfColumn || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (void)_adjustScrollerFrameOfColumn: %d,%d\n", column, flag);
|
||||
#endif
|
||||
|
||||
// Only if we've loaded the first column
|
||||
if ((_isLoaded) || (flag))
|
||||
{
|
||||
|
|
@ -2833,10 +2594,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
id firstResponder = nil;
|
||||
BOOL setFirstResponder = NO;
|
||||
|
||||
#if defined NSBTRACE__remapColumnSubviews || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (void)_remapColumnSubviews: %d\n", fromFirst);
|
||||
#endif
|
||||
|
||||
// Removes all column subviews.
|
||||
count = [_browserColumns count];
|
||||
for (i = 0; i < count; i++)
|
||||
|
|
@ -2916,10 +2673,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
NSRect matrixRect = {{0, 0}, {100, 100}};
|
||||
NSSize matrixIntercellSpace = {0, 0};
|
||||
|
||||
#if defined NSBTRACE__performLoadOfColumn || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (void)_performLoadOfColumn: %d\n", column);
|
||||
#endif
|
||||
|
||||
bc = [_browserColumns objectAtIndex: column];
|
||||
|
||||
if (!(sc = [bc columnScrollView]))
|
||||
|
|
@ -3030,15 +2783,13 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
|
||||
- (void)_unloadFromColumn: (int)column
|
||||
{
|
||||
int i, count;
|
||||
int i, count, num;
|
||||
id bc, sc;
|
||||
|
||||
#if defined NSBTRACE__unloadFromColumn || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (void)_unloadFromColumn: %d\n", column);
|
||||
#endif
|
||||
|
||||
// Unloads columns.
|
||||
count = [_browserColumns count];
|
||||
num = [self numberOfVisibleColumns];
|
||||
|
||||
for (i = column; i < count; ++i)
|
||||
{
|
||||
bc = [_browserColumns objectAtIndex: i];
|
||||
|
|
@ -3055,7 +2806,7 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
[bc setIsLoaded: NO];
|
||||
}
|
||||
|
||||
if (!_reusesColumns && i >= _maxVisibleColumns)
|
||||
if (!_reusesColumns && i >= num)
|
||||
{
|
||||
[sc removeFromSuperview];
|
||||
[_browserColumns removeObject: bc];
|
||||
|
|
@ -3085,10 +2836,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
{
|
||||
int i;
|
||||
|
||||
#if defined NSBTRACE__setColumnSubviewsNeedDisplay || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (void)_setColumnSubviewsNeedDisplay\n");
|
||||
#endif
|
||||
|
||||
for (i = _firstVisibleColumn; i <= _lastVisibleColumn; i++)
|
||||
{
|
||||
[[[_browserColumns objectAtIndex:i] columnScrollView]
|
||||
|
|
@ -3103,10 +2850,6 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
|
||||
- (NSString *)_getTitleOfColumn: (int)column
|
||||
{
|
||||
#if defined NSBTRACE__getTitleOfColumn || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (void)_getTitleOfColumn: %d\n", column);
|
||||
#endif
|
||||
|
||||
// If not visible then nothing to display
|
||||
if ((column < _firstVisibleColumn) || (column > _lastVisibleColumn))
|
||||
return @"";
|
||||
|
|
@ -3175,18 +2918,13 @@ static float scrollerWidth; // == [NSScroller scrollerWidth]
|
|||
|
||||
- (void)_setColumnTitlesNeedDisplay
|
||||
{
|
||||
#if defined NSBTRACE__setColumnTitlesNeedDisplay || defined NSBTRACE_all
|
||||
fprintf(stderr, "NSBrowser - (void)_setColumnTitlesNeedDisplay\n");
|
||||
#endif
|
||||
|
||||
if (_isTitled)
|
||||
{
|
||||
NSRect r = [self titleFrameOfColumn: _firstVisibleColumn];
|
||||
|
||||
r.size.width = _frame.size.width;
|
||||
[self setNeedsDisplayInRect: r];
|
||||
}
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -125,7 +125,6 @@ static BOOL _gs_display_reading_progress = NO;
|
|||
_browser = [[NSBrowser alloc] initWithFrame: r];
|
||||
lastKeyView = _browser;
|
||||
[_browser setDelegate: self];
|
||||
[_browser setMaxVisibleColumns: 2];
|
||||
[_browser setHasHorizontalScroller: YES];
|
||||
[_browser setAllowsMultipleSelection: NO];
|
||||
[_browser setAutoresizingMask: NSViewWidthSizable|NSViewHeightSizable];
|
||||
|
|
|
|||
Loading…
Reference in a new issue