1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
|
/***************************************************************************
paletteview.cpp - description
-------------------
begin : Sun Jul 9 2000
copyright : (C) 2000 by Artur Rataj
email : [email protected]
***************************************************************************/
/***************************************************************************
* *
* 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. *
* *
***************************************************************************/
#include <tqlayout.h>
#include "kcoloreditview.h"
#include "paletteview.h"
PaletteView::PaletteView(const int defaultCellWidth, const int defaultCellHeight, const int cellSpacing,
KColorEditView* view, TQWidget *parent, const char *name) :
TQFrame(parent, name, TQWidget::WResizeNoErase*0) {
setFrameStyle(StyledPanel|Sunken);
setLineWidth(2);
TQGridLayout* topLayout = new TQGridLayout(this, 2, 2);
topLayout->setMargin(2);
topLayout->setRowStretch(0, 10);
topLayout->setRowStretch(1, 0);
topLayout->setColStretch(0, 10);
topLayout->setColStretch(1, 0);
scrollBar = new TQScrollBar(this);
hScrollBar = new TQScrollBar(0, 1, 1, 1, 0, TQScrollBar::Horizontal, this);
scrolledArea = new PaletteViewScrolledArea(defaultCellWidth,
defaultCellHeight, cellSpacing, scrollBar, hScrollBar, view, this);
connect(scrollBar, TQT_SIGNAL( valueChanged(int) ),
TQT_SLOT( slotRepaintScrolledArea() ));
topLayout->addWidget(scrolledArea, 0, 0);
connect(hScrollBar, TQT_SIGNAL( valueChanged(int) ),
TQT_SLOT( slotRepaintScrolledArea() ));
TQHBoxLayout* hScrollBarLayout = new TQHBoxLayout();
hScrollBarLayout->addWidget(hScrollBar, 10);
hScrollBarLayout->addWidget(new TQWidget(this), 0);
topLayout->addLayout(hScrollBarLayout, 1, 0);
topLayout->addWidget(scrollBar, 0, 1);
}
PaletteView::~PaletteView() {
}
void PaletteView::redraw() {
slotRepaintScrolledArea();
}
void PaletteView::setScrollBarValue(const int value) {
scrollBar->setValue(value);
hScrollBar->setValue(0);
}
void PaletteView::slotViewColorNames(bool viewColorNames) {
scrolledArea->slotViewColorNames(viewColorNames);
setScrollBarValue(0);
scrolledArea->redraw();
}
void PaletteView::slotCursorFollowsChosenColor(bool follows) {
scrolledArea->slotCursorFollowsChosenColor(follows);
}
void PaletteView::slotRepaintScrolledArea() {
scrolledArea->redraw();
}
#include "paletteview.moc"
|
