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/*
This file is part of HelpViewer (http://www.roard.com/helpviewer)
Copyright (C) 2003 Nicolas Roard (nicolas@roard.com)
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the
Free Software Foundation, Inc.
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#import "Table.h"
@implementation Table
- (id) init
{
if (self = [super init])
{
table = [[NSMutableArray alloc] init];
}
return self;
}
- (BOOL) addCell: (NSString*) text withSize: (float) size withRowspan: (int) rowspan
withColspan: (int) colspan atRow: (int) row
{
BOOL res = NO;
printf ("addCell with size : %.2f\n", size);
if (row < [table count])
{
TableCell* cell = [[TableCell alloc] initTextCell: text];
[cell setBordered: YES];
[cell setSize: size];
[cell setRowspan: rowspan];
[cell setColspan: colspan];
printf ("rowspan : %d\n", [cell rowspan]);
printf ("sizePercent : %.2f\n", [cell sizePercent]);
[[table objectAtIndex: row] addObject: cell];
res = YES;
}
return res;
}
- (void) addRow
{
[table addObject: [NSMutableArray array]];
}
- (float) height
{
return [table count] * 16;
}
- (void) setWidth: (float) width
{
_width = width - 10;
}
- (NSSize) cellSize
{
int width, height;
if ((table != nil) && ([table count] > 0))
height = 16 * [table count] + 3;
else height = 16 + 3;
if (_width <= 0) width = 300;
else width = _width + 10;
return NSMakeSize (width,height);
}
- (void) moveCellsFrom: (int) pos ofRow: (int) irow of: (int) nb
{
int i;
NSArray* row = [table objectAtIndex: irow];
printf ("moveCellsFrom: %d ofRow: %d\n", pos, irow);
for (i=0; i < [row count]; i++)
{
TableCell* cell = [row objectAtIndex: i];
if ([cell x] >= pos)
{
printf ("[%d] (%d)=><%d>\n", irow, [cell x], [cell x] + nb);
[cell setX: [cell x] + nb];
}
}
}
- (int) numberOfCols
{
int i, j, k;
int ret = 0;
for (i = 0; i < [table count]; i++)
{
NSArray* row = [table objectAtIndex: i];
for (j = 0; j < [row count]; j++)
{
TableCell* cell = [row objectAtIndex: j];
[cell setX: j];
}
}
for (i = 0; i < [table count]; i++)
{
NSArray* row = [table objectAtIndex: i];
for (j = 0; j < [row count]; j++)
{
TableCell* cell = [row objectAtIndex: j];
if ([cell colspan] > 1)
{
if (j+1 < [row count])
[self moveCellsFrom: [cell x] +1 ofRow: i of: [cell colspan] - 1];
}
if ([cell rowspan] > 1)
{
for (k = 1; k < [cell rowspan]; k++)
{
if (i+k < [table count])
{
// On doit dcaler toutes les cellules de la
// ligne du dessous partir de cette position
[self moveCellsFrom: [cell x] ofRow: i+k of: [cell colspan]];
}
}
}
}
}
for (i = 0; i < [table count]; i++)
{
NSArray* row = [table objectAtIndex: i];
for (j = 0; j < [row count]; j++)
{
TableCell* cell = [row objectAtIndex: j];
if([cell x] > ret) ret = [cell x];
}
}
ret++; // (vu qu'on commence l'index 0)
printf ("ret final : %d\n", ret);
return ret;
}
- (void) drawInteriorWithFrame: (NSRect) cellFrame
inView: (NSView*) controllView
{
int i,j;
float width = cellFrame.size.width -3;
int cols = [self numberOfCols];
printf ("cellFrame : x <%.2f> y <%.2f> w <%.2f> h <%.2f>\n", cellFrame.origin.x,
cellFrame.origin.y, cellFrame.size.width, cellFrame.size.height);
printf ("table count : %d \n", [table count]);
for (i = 0; i < [table count]; i++)
{
NSArray* row = [table objectAtIndex: i];
printf ("row count : %d \n", [row count]);
for (j = 0; j < [row count]; j++)
{
NSRect rect;
TableCell* cell = [row objectAtIndex: j];
float widthCell = width / cols;
rect = NSMakeRect (cellFrame.origin.x + 2 + widthCell*[cell x],
cellFrame.origin.y + 2 + i*16, widthCell*[cell colspan] - 1, 16*[cell rowspan] - 1);
[cell drawWithFrame: rect inView: controllView];
printf ("[%d]==>(%d)\n", i, [cell x]);
}
}
}
@end
@implementation TableCell
- (void) setX: (int) px { x = px; }
- (void) setY: (int) py { y = py; }
- (int) x { return x; }
- (int) y { return y; }
- (int) colspan { return colspan; }
- (int) rowspan { return rowspan; }
- (void) setColspan: (int) col { colspan = col; }
- (void) setRowspan: (int) row { rowspan = row; }
- (void) setSize: (float) percent
{
sizeIsPixel = NO;
sizePercent = percent;
}
- (float) sizePercent
{
return sizePercent;
}
@end
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