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
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
|
/***************************************************************************
sq_ksquirrelpart.cpp - description
-------------------
begin : Thu Nov 29 2007
copyright : (C) 2007 by Baryshev Dmitry
email : ksquirrel.iv@gmail.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. *
* *
***************************************************************************/
#include <kaction.h>
#include <kparts/browserextension.h>
#include <kparts/genericfactory.h>
#include <kfileitem.h>
#include <kglobal.h>
#include <klocale.h>
#include <kstandarddirs.h>
#include <kdebug.h>
#include "ksquirrelpart.h"
#include "sq_glwidget.h"
#include "sq_glview.h"
#include "sq_config.h"
#include "sq_diroperator.h"
#include "sq_libraryhandler.h"
#include "sq_iconloader.h"
#include "sq_externaltool.h"
#include "sq_errorstring.h"
typedef KParts::GenericFactory<KSquirrelPart> KSquirrelFactory;
K_EXPORT_COMPONENT_FACTORY(libksquirrelpart, KSquirrelFactory)
KSquirrelPart::KSquirrelPart(TQWidget *parentWidget, const char *,
TQObject* parent, const char *name,
const TQStringList &) : KParts::ReadOnlyPart(parent, name)
{
kdDebug() << "+KSquirrelPart" << endl;
setInstance(KSquirrelFactory::instance());
ext = new KSquirrelPartBrowserExtension(this);
KGlobal::dirs()->addResourceType("data", KStandardDirs::kde_default("data") + TQString::tqfromLatin1("ksquirrel"));
KGlobal::locale()->setActiveCatalogue(KSquirrelFactory::instance()->instanceName());
if(!SQ_ErrorString::instance())
new SQ_ErrorString(TQT_TQOBJECT(parentWidget));
if(!SQ_Config::instance())
new SQ_Config;
if(!SQ_IconLoader::instance())
new SQ_IconLoader;
if(!SQ_ExternalTool::instance())
new SQ_ExternalTool;
SQ_ExternalTool::instance()->newPopupMenu();
// This will allow global object of SQ_LibraryHandler, which
// will exist until Konqueror will be closed
if(!SQ_LibraryHandler::instance())
new SQ_LibraryHandler;
new SQ_DirOperator;
gl = new SQ_GLWidget(parentWidget, "ksquirrelpart-opengl-widget");
gl->glInitA();
connect(gl, TQT_SIGNAL(message(const TQString &)), this, TQT_SIGNAL(setStatusBarText(const TQString&)));
setWidget(gl);
KAction *a;
a = gl->actionCollection()->action(TQString("action_%1").tqarg(TQt::Key_Plus));
new KAction(i18n("Zoom +"), "viewmag+", 0, a, TQT_SLOT(activate()), actionCollection(), "ksquirrelpart zoom in");
a = gl->actionCollection()->action(TQString("action_%1").tqarg(TQt::Key_Minus));
new KAction(i18n("Zoom -"), "viewmag-", 0, a, TQT_SLOT(activate()), actionCollection(), "ksquirrelpart zoom out");
a = gl->actionCollection()->action(TQString("action_%1").tqarg(TQt::Key_P));
new KAction(i18n("Properties"), "image", 0, a, TQT_SLOT(activate()), actionCollection(), "ksquirrelpart properties");
a = gl->actionCollection()->action(TQString("action_%1").tqarg(TQt::Key_R));
new KAction(i18n("Normalize"), "rebuild", 0, a, TQT_SLOT(activate()), actionCollection(), "ksquirrelpart normalize");
// colorize & filters
a = gl->actionCollection()->action(TQString("action_%1").tqarg(TQt::Key_D));
new KAction(i18n("Color balance..."), "colorize", 0, a, TQT_SLOT(activate()), actionCollection(), "ksquirrelpart colorbalance");
a = gl->actionCollection()->action(TQString("action_%1").tqarg(TQt::Key_U));
new KAction(i18n("Apply filter..."), "effect", 0, a, TQT_SLOT(activate()), actionCollection(), "ksquirrelpart filter");
// rotate
a = gl->actionCollection()->action(TQString("action_%1").tqarg(TQt::Key_Left+CTRL));
new KAction(i18n("Rotate left"), "rotate_ccw", 0, a, TQT_SLOT(activate()), actionCollection(), "ksquirrelpart rotateleft");
a = gl->actionCollection()->action(TQString("action_%1").tqarg(TQt::Key_Right+CTRL));
new KAction(i18n("Rotate right"), "rotate_cw", 0, a, TQT_SLOT(activate()), actionCollection(), "ksquirrelpart rotateright");
// copy/move
a = gl->actionCollection()->action(TQString("action_%1").tqarg(TQt::Key_F5));
new KAction(i18n("Copy to..."), "editcopy", 0, a, TQT_SLOT(activate()), actionCollection(), "ksquirrelpart copyto");
a = gl->actionCollection()->action(TQString("action_%1").tqarg(TQt::Key_F7));
new KAction(i18n("Move to..."), "editcut", 0, a, TQT_SLOT(activate()), actionCollection(), "ksquirrelpart moveto");
a = gl->actionCollection()->action(TQString("action_%1").tqarg(TQt::Key_F6));
new KAction(i18n("Copy to last folder"), "", 0, a, TQT_SLOT(activate()), actionCollection(), "ksquirrelpart copy");
a = gl->actionCollection()->action(TQString("action_%1").tqarg(TQt::Key_F8));
new KAction(i18n("Move to last folder"), "", 0, a, TQT_SLOT(activate()), actionCollection(), "ksquirrelpart move");
a = gl->actionCollection()->action(TQString("action_%1").tqarg(TQt::Key_S));
new KAction(i18n("Save As..."), "filesaveas", 0, a, TQT_SLOT(activate()), actionCollection(), "ksquirrelpart saveas");
sa = new KSelectAction(i18n("Zoom"), 0, actionCollection(), "ksquirrelpart zoom");
sa->setEditable(true);
TQStringList zooms;
zooms << TQString::number(10) + '%';
zooms << TQString::number(25) + '%';
zooms << TQString::number(33) + '%';
zooms << TQString::number(50) + '%';
zooms << TQString::number(75) + '%';
zooms << TQString::number(100) + '%';
zooms << TQString::number(150) + '%';
zooms << TQString::number(200) + '%';
zooms << TQString::number(250) + '%';
zooms << TQString::number(300) + '%';
zooms << TQString::number(350) + '%';
zooms << TQString::number(400) + '%';
zooms << TQString::number(450) + '%';
zooms << TQString::number(500) + '%';
zooms << TQString::number(600) + '%';
zooms << TQString::number(700) + '%';
zooms << TQString::number(800) + '%';
zooms << TQString::number(900) + '%';
zooms << TQString::number(1000) + '%';
sa->setItems(zooms);
sa->setCurrentItem(5);
connect(sa, TQT_SIGNAL(activated(int)), this, TQT_SLOT(slotZoom()));
TQString group = "selection_group";
ar = new KToggleAction(i18n("Rectangle"), "rectangle", KShortcut(TQt::Key_R+CTRL), 0, 0, actionCollection(), "ksquirrelpart rectangle");
ar->setExclusiveGroup(group);
connect(ar, TQT_SIGNAL(toggled(bool)), this, TQT_SLOT(slotSelectionRect(bool)));
ae = new KToggleAction(i18n("Ellipse"), "circle", KShortcut(TQt::Key_E+CTRL), 0, 0, actionCollection(), "ksquirrelpart ellipse");
ae->setExclusiveGroup(group);
connect(ae, TQT_SIGNAL(toggled(bool)), this, TQT_SLOT(slotSelectionEllipse(bool)));
setXMLFile("ksquirrelpart/ksquirrelpart.rc");
}
KSquirrelPart::~KSquirrelPart()
{
kdDebug() << "-KSquirrelPart" << endl;
}
void KSquirrelPart::slotZoom()
{
bool ok;
int z = sa->currentText().replace(TQChar('%'), "").toInt(&ok);
if(ok)
gl->zoom((float)z / 100.0f);
}
void KSquirrelPart::slotSelectionRect(bool b)
{
if(b)
gl->slotSelectionRect();
else if(!ae->isChecked())
gl->slotSelectionClear();
}
void KSquirrelPart::slotSelectionEllipse(bool b)
{
if(b)
gl->slotSelectionEllipse();
else if(!ar->isChecked())
gl->slotSelectionClear();
}
void KSquirrelPart::print()
{
gl->slotPrint();
}
KAboutData* KSquirrelPart::createAboutData()
{
KAboutData *kAboutData = new KAboutData(
"ksquirrel",
I18N_NOOP("KSquirrelPart"),
"0.1.2",
I18N_NOOP("Image Viewer"),
KAboutData::License_GPL,
"(c) 2007, Dmitry Baryshev <ksquirrel.iv@gmail.com>");
return kAboutData;
}
bool KSquirrelPart::openFile()
{
emit started(0);
KFileItem fi(KFileItem::Unknown, KFileItem::Unknown, m_url);
SQ_DirOperator::instance()->execute(&fi);
emit setWindowCaption(m_url.prettyURL());
emit completed(0);
return true;
}
void KSquirrelPart::setKonquerorWindowCaption(const KURL &, const TQString &filename)
{
TQString caption = TQString("%1").tqarg(filename);
emit setWindowCaption(caption);
}
void KSquirrelPart::partActivateEvent(KParts::PartActivateEvent *e)
{
if(e->activated())
{
if(!gl->manualBlocked())
gl->startAnimation();
}
else
{
// stop animation when KPart becomes inactive
gl->stopAnimation();
SQ_LibraryHandler::instance()->sync();
SQ_Config::instance()->sync();
}
KParts::ReadOnlyPart::partActivateEvent(e);
}
/***************************************************************/
KSquirrelPartBrowserExtension::KSquirrelPartBrowserExtension(KSquirrelPart *viewPart, const char *name)
:KParts::BrowserExtension(viewPart, name)
{
mPart = viewPart;
emit enableAction("print", true);
}
KSquirrelPartBrowserExtension::~KSquirrelPartBrowserExtension()
{}
void KSquirrelPartBrowserExtension::print()
{
mPart->print();
}
#include "ksquirrelpart.moc"
|
