summaryrefslogtreecommitdiffstats
path: root/umbrello/umbrello/dialogs/umltemplatedialog.cpp
blob: 53bf61aeae02f284120785624b7772fca120489b (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
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
/***************************************************************************
 *                                                                         *
 *   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.                                   *
 *                                                                         *
 *   copyright (C) 2003-2006                                               *
 *   Umbrello UML Modeller Authors <uml-devel@uml.sf.net>                  *
 ***************************************************************************/

// own header
#include "umltemplatedialog.h"

// qt includes
#include <tqlayout.h>
#include <tqgroupbox.h>
#include <tqcombobox.h>
#include <tqlabel.h>
#include <tqlineedit.h>

// kde includes
#include <kcombobox.h>
#include <tdelocale.h>
#include <tdemessagebox.h>
#include <kdebug.h>

// app includes
#include "../template.h"
#include "../classifier.h"
#include "../umldoc.h"
#include "../uml.h"
#include "../dialog_utils.h"

UMLTemplateDialog::UMLTemplateDialog(TQWidget* pParent, UMLTemplate* pTemplate)
        : KDialogBase( Plain, i18n("Template Properties"), Help | Ok | Cancel , Ok, pParent, "_UMLTemplateDLG_", true, true) {
    m_pTemplate = pTemplate;
    setupDialog();
}

UMLTemplateDialog::~UMLTemplateDialog() {}

void UMLTemplateDialog::setupDialog() {
    int margin = fontMetrics().height();

    TQVBoxLayout* mainLayout = new TQVBoxLayout( plainPage() );

    m_pValuesGB = new TQGroupBox(i18n("General Properties"), plainPage() );
    TQGridLayout* valuesLayout = new TQGridLayout(m_pValuesGB, 3, 2);
    valuesLayout->setMargin(margin);
    valuesLayout->setSpacing(10);

    m_pTypeL = new TQLabel(i18n("&Type:"), m_pValuesGB);
    valuesLayout->addWidget(m_pTypeL, 0, 0);

    m_pTypeCB = new KComboBox(m_pValuesGB);
    valuesLayout->addWidget(m_pTypeCB, 0, 1);
    m_pTypeL->setBuddy(m_pTypeCB);

    Dialog_Utils::makeLabeledEditField( m_pValuesGB, valuesLayout, 1,
                                    m_pNameL, i18n("&Name:"),
                                    m_pNameLE, m_pTemplate->getName() );

    Dialog_Utils::makeLabeledEditField( m_pValuesGB, valuesLayout, 2,
                                    m_pStereoTypeL, i18n("&Stereotype name:"),
                                    m_pStereoTypeLE, m_pTemplate->getStereotype() );

    mainLayout->addWidget(m_pValuesGB);

    // "class" is the nominal type of template parameter
    insertType( "class" );
    // Add the active data types to combo box
    UMLDoc *pDoc = UMLApp::app()->getDocument();
    UMLClassifierList namesList( pDoc->getConcepts() );
    UMLClassifier* obj = 0;
    for (obj = namesList.first(); obj; obj = namesList.next()) {
        insertType( obj->getName() );
    }

    m_pTypeCB->setEditable(true);
    m_pTypeCB->setDuplicatesEnabled(false);//only allow one of each type in box
    m_pTypeCB->setCompletionMode( TDEGlobalSettings::CompletionPopup );
//    m_pTypeCB->setAutoCompletion(true);

    //work out which one to select
    int typeBoxCount = 0;
    bool foundType = false;
    while (typeBoxCount < m_pTypeCB->count() && foundType == false) {
        TQString typeBoxString = m_pTypeCB->text(typeBoxCount);
        if ( typeBoxString == m_pTemplate->getTypeName() ) {
            foundType = true;
            m_pTypeCB->setCurrentItem(typeBoxCount);
        } else {
            typeBoxCount++;
        }
    }

    if (!foundType) {
        insertType( m_pTemplate->getTypeName(), 0 );
        m_pTypeCB->setCurrentItem(0);
    }

    m_pNameLE->setFocus();
}

void UMLTemplateDialog::insertType( const TQString& type, int index )
{
    m_pTypeCB->insertItem( type, index );
    m_pTypeCB->completionObject()->addItem( type );
}

bool UMLTemplateDialog::apply() {
    TQString typeName = m_pTypeCB->currentText();
    UMLDoc *pDoc = UMLApp::app()->getDocument();
    UMLClassifierList namesList( pDoc->getConcepts() );
    UMLClassifier* obj = 0;
    for (obj = namesList.first(); obj; obj = namesList.next()) {
        if (typeName == obj->getName()) {
            m_pTemplate->setType( obj );
        }
    }
    if (obj == NULL) { // not found.
        // FIXME: This implementation is not good yet.
        m_pTemplate->setTypeName( typeName );
    }
    TQString name = m_pNameLE->text();
    if( name.length() == 0 ) {
        KMessageBox::error(this, i18n("You have entered an invalid template name."),
                           i18n("Template Name Invalid"), false);
        m_pNameLE->setText( m_pTemplate->getName() );
        return false;
    }

    UMLClassifier * pClass = dynamic_cast<UMLClassifier *>( m_pTemplate->parent() );
    if (pClass) {
        UMLObject *o = pClass->findChildObject(name);
        if (o && o != m_pTemplate) {
            KMessageBox::error(this, i18n("The template parameter name you have chosen is already being used in this operation."),
                               i18n("Template Name Not Unique"), false);
            m_pNameLE->setText( m_pTemplate->getName() );
            return false;
        }
    }
    m_pTemplate->setName(name);

    m_pTemplate->setStereotype( m_pStereoTypeLE->text() );

    return true;
}

void UMLTemplateDialog::slotApply() {
    apply();
}

void UMLTemplateDialog::slotOk() {
    if ( apply() ) {
        accept();
    }
}

#include "umltemplatedialog.moc"