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
|
/***************************************************************************
* Copyright (C) 2002 by Bernd Gehrmann *
* bernd@tdevelop.org *
* *
* 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 "filterpart.h"
#include <kaction.h>
#include <kdebug.h>
#include <klocale.h>
#include <tdeparts/part.h>
#include <tdetexteditor/editinterface.h>
#include <tdetexteditor/selectioninterface.h>
#include <tdetexteditor/viewcursorinterface.h>
#include "kdevcore.h"
#include "kdevpartcontroller.h"
#include "kdevplugininfo.h"
#include "shellfilterdlg.h"
#include "shellinsertdlg.h"
#include "kdevfilterIface.h"
static const KDevPluginInfo data("kdevfilter");
K_EXPORT_COMPONENT_FACTORY( libkdevfilter, FilterFactory( data ) )
FilterPart::FilterPart(TQObject *parent, const char *name, const TQStringList &)
: KDevPlugin(&data, parent, name ? name : "FilterPart")
{
setInstance(FilterFactory::instance());
setXMLFile("kdevfilter.rc");
KAction *action;
action = new KAction( i18n("Execute Command..."), 0,
this, TQT_SLOT(slotShellInsert()),
actionCollection(), "tools_insertshell" );
action->setToolTip(i18n("Execute shell command"));
action->setWhatsThis(i18n("<b>Execute shell command</b><p>Executes a shell command and outputs its result into the current document."));
action = new KAction( i18n("Filter Selection Through Command..."), 0,
this, TQT_SLOT(slotShellFilter()),
actionCollection(), "tools_filtershell" );
action->setToolTip(i18n("Filter selection through a shell command"));
action->setWhatsThis(i18n("<b>Filter selection through shell command</b><p>Filters selection through a shell command and outputs its result into the current document."));
m_insertDialog = 0;
m_filterDialog = 0;
new KDevFilterIface( this );
// (void) dcopClient();
}
FilterPart::~FilterPart()
{
delete m_insertDialog;
delete m_filterDialog;
}
void FilterPart::slotShellInsert()
{
/// @todo Disable menu item if no active part
KParts::ReadWritePart *part
= dynamic_cast<KParts::ReadWritePart*>(partController()->activePart());
TQWidget *view = partController()->activeWidget();
if (!part || !view) {
kdDebug(9029) << "no rw part" << endl;
return;
}
KTextEditor::EditInterface *editiface
= dynamic_cast<KTextEditor::EditInterface*>(part);
if (!editiface) {
kdDebug(9029) << "no edit" << endl;
return;
}
KTextEditor::ViewCursorInterface *cursoriface
= dynamic_cast<KTextEditor::ViewCursorInterface*>(view);
if (!cursoriface) {
kdDebug(9029) << "no viewcursor" << endl;
return;
}
if (!m_insertDialog)
{
m_insertDialog = new ShellInsertDialog();
m_insertDialog->setCaption(i18n("Execute Command"));
}
if (m_insertDialog->exec()) {
uint line, col;
cursoriface->cursorPositionReal(&line, &col);
editiface->insertText(line, col, m_insertDialog->text());
}
}
void FilterPart::slotShellFilter()
{
/// @todo Disable menu item if no active part
KParts::ReadWritePart *part
= dynamic_cast<KParts::ReadWritePart*>(partController()->activePart());
TQWidget *view = partController()->activeWidget();
if (!part || !view) {
kdDebug(9029) << "no rw part" << endl;
return;
}
KTextEditor::EditInterface *editiface
= dynamic_cast<KTextEditor::EditInterface*>(part);
if (!editiface) {
kdDebug(9029) << "no edit" << endl;
return;
}
KTextEditor::ViewCursorInterface *cursoriface
= dynamic_cast<KTextEditor::ViewCursorInterface*>(view);
if (!cursoriface) {
kdDebug(9029) << "no viewcursor" << endl;
return;
}
KTextEditor::SelectionInterface *selectioniface
= dynamic_cast<KTextEditor::SelectionInterface*>(part);
if (!selectioniface) {
kdDebug(9029) << "no selection" << endl;
return;
}
if (!m_filterDialog)
{
m_filterDialog = new ShellFilterDialog();
m_filterDialog->setCaption(i18n("Filter Selection Through Command"));
}
kdDebug(9029) << "Old text: " << selectioniface->selection()<< endl;
m_filterDialog->setText(selectioniface->selection());
if (m_filterDialog->exec()) {
uint line, col;
// OUCH: KTextEditor doesn't allow to find out
// where the selection is
selectioniface->removeSelectedText();
cursoriface->cursorPositionReal(&line, &col);
kdDebug(9029) << "New text: " << m_filterDialog->text() << endl;
editiface->insertText(line, col, m_filterDialog->text());
}
}
#include "filterpart.moc"
|
