blob: 9c13fc49b922f3646477ee371dc3fc822cded18b (
plain)
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
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
|
//
// C++ Implementation: layoutmap
//
// Description:
//
//
// Author: Andriy Rysin <rysin@kde.org>, (C) 2006
//
// Copyright: See COPYING file that comes with this distribution
//
//
#include "layoutmap.h"
#include "x11helper.h"
LayoutMap::LayoutMap(const KxkbConfig& kxkbConfig_):
m_kxkbConfig(kxkbConfig_),
m_currentWinId( X11Helper::UNKNOWN_WINDOW_ID )
{
}
// private
void LayoutMap::clearMaps()
{
m_appLayouts.clear();
m_winLayouts.clear();
m_globalLayouts.clear();
//setCurrentWindow( -1 );
}
void LayoutMap::reset()
{
clearMaps();
setCurrentWindow( X11Helper::UNKNOWN_WINDOW_ID );
}
void LayoutMap::setCurrentWindow(WId winId)
{
m_currentWinId = winId;
if( m_kxkbConfig.m_switchingPolicy == SWITCH_POLICY_WIN_CLASS )
m_currentWinClass = X11Helper::getWindowClass(winId, qt_xdisplay());
}
// private
//LayoutQueue&
TQPtrQueue<LayoutState>& LayoutMap::getCurrentLayoutQueueInternal(WId winId)
{
if( winId == X11Helper::UNKNOWN_WINDOW_ID )
return m_globalLayouts;
switch( m_kxkbConfig.m_switchingPolicy ) {
case SWITCH_POLICY_WIN_CLASS: {
// TQString winClass = X11Helper::getWindowClass(winId, qt_xdisplay());
return m_appLayouts[ m_currentWinClass ];
}
case SWITCH_POLICY_WINDOW:
return m_winLayouts[ winId ];
default:
return m_globalLayouts;
}
}
// private
//LayoutQueue&
TQPtrQueue<LayoutState>& LayoutMap::getCurrentLayoutQueue(WId winId)
{
TQPtrQueue<LayoutState>& layoutQueue = getCurrentLayoutQueueInternal(winId);
if( layoutQueue.count() == 0 ) {
initLayoutQueue(layoutQueue);
kdDebug() << "map: Created queue for " << winId << " size: " << layoutQueue.count() << endl;
}
return layoutQueue;
}
LayoutState& LayoutMap::getCurrentLayout() {
return *getCurrentLayoutQueue(m_currentWinId).head();
}
LayoutState& LayoutMap::getNextLayout() {
LayoutQueue& layoutQueue = getCurrentLayoutQueue(m_currentWinId);
LayoutState* layoutState = layoutQueue.dequeue();
layoutQueue.enqueue(layoutState);
kdDebug() << "map: Next layout: " << layoutQueue.head()->layoutUnit.toPair()
<< " group: " << layoutQueue.head()->layoutUnit.defaultGroup << " for " << m_currentWinId << endl;
return *layoutQueue.head();
}
void LayoutMap::setCurrentGroup(int group) {
getCurrentLayout().group = group;
}
void LayoutMap::setCurrentLayout(const LayoutUnit& layoutUnit) {
LayoutQueue& layoutQueue = getCurrentLayoutQueue(m_currentWinId);
kdDebug() << "map: Storing layout: " << layoutUnit.toPair()
<< " group: " << layoutUnit.defaultGroup << " for " << m_currentWinId << endl;
int queueSize = (int)layoutQueue.count();
for(int ii=0; ii<queueSize; ii++) {
if( layoutQueue.head()->layoutUnit == layoutUnit )
return; // if present return when it's in head
LayoutState* layoutState = layoutQueue.dequeue();
if( ii < queueSize - 1 ) {
layoutQueue.enqueue(layoutState);
}
else {
delete layoutState;
layoutQueue.enqueue(new LayoutState(layoutUnit));
}
}
for(int ii=0; ii<queueSize - 1; ii++) {
LayoutState* layoutState = layoutQueue.dequeue();
layoutQueue.enqueue(layoutState);
}
}
// private
void LayoutMap::initLayoutQueue(LayoutQueue& layoutQueue) {
int queueSize = ( m_kxkbConfig.m_stickySwitching )
? m_kxkbConfig.m_stickySwitchingDepth : m_kxkbConfig.m_layouts.count();
for(int ii=0; ii<queueSize; ii++) {
layoutQueue.enqueue( new LayoutState(m_kxkbConfig.m_layouts[ii]) );
}
}
|
