src/plugins/cpptools/completionsettingspage.cpp

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  32
  33 #include "completionsettingspage.h"
  34 #include "ui_completionsettingspage.h"
  35
  36 #include <coreplugin/icore.h>
  37 #include <extensionsystem/pluginmanager.h>
  38 #include <texteditor/texteditorsettings.h>
  39
  40 #include <QtCore/QTextStream>
  41 #include <QtCore/QCoreApplication>
  42
  43 using namespace CppTools::Internal;
  44
  45 CompletionSettingsPage::CompletionSettingsPage()
  46     : m_page(0)
  47 {
  48 }
  49
  50 CompletionSettingsPage::~CompletionSettingsPage()
  51 {
  52     delete m_page;
  53 }
  54
  55 QString CompletionSettingsPage::id() const
  56 {
  57     return QLatin1String("P.Completion");
  58 }
  59
  60 QString CompletionSettingsPage::displayName() const
  61 {
  62     return tr("Completion");
  63 }
  64
  65 QWidget *CompletionSettingsPage::createPage(QWidget *parent)
  66 {
  67     QWidget *w = new QWidget(parent);
  68     m_page = new Ui_CompletionSettingsPage;
  69     m_page->setupUi(w);
  70
  71     const TextEditor::CompletionSettings &settings =
  72             TextEditor::TextEditorSettings::instance()->completionSettings();
  73
  74     int caseSensitivityIndex = 0;
  75     switch (settings.m_caseSensitivity) {
  76     case TextEditor::CaseSensitive:
  77         caseSensitivityIndex = 0;
  78         break;
  79     case TextEditor::CaseInsensitive:
  80         caseSensitivityIndex = 1;
  81         break;
  82     case TextEditor::FirstLetterCaseSensitive:
  83         caseSensitivityIndex = 2;
  84         break;
  85     }
  86
  87     int completionTriggerIndex = 0;
  88     switch (settings.m_completionTrigger) {
  89     case TextEditor::ManualCompletion:
  90         completionTriggerIndex = 0;
  91         break;
  92     case TextEditor::TriggeredCompletion:
  93         completionTriggerIndex = 1;
  94         break;
  95     case TextEditor::AutomaticCompletion:
  96         completionTriggerIndex = 2;
  97         break;
  98     }
  99
 100     m_page->caseSensitivity->setCurrentIndex(caseSensitivityIndex);
 101     m_page->completionTrigger->setCurrentIndex(completionTriggerIndex);
 102     m_page->autoInsertBrackets->setChecked(settings.m_autoInsertBrackets);
 103     m_page->partiallyComplete->setChecked(settings.m_partiallyComplete);
 104     m_page->spaceAfterFunctionName->setChecked(settings.m_spaceAfterFunctionName);
 105
 106     if (m_searchKeywords.isEmpty()) {
 107         QTextStream(&m_searchKeywords) << m_page->caseSensitivityLabel->text()
 108                 << ' ' << m_page->autoInsertBrackets->text()
 109                 << ' ' << m_page->completionTriggerLabel->text()
 110                 << ' ' << m_page->partiallyComplete->text()
 111                 << ' ' << m_page->spaceAfterFunctionName->text();
 112         m_searchKeywords.remove(QLatin1Char('&'));
 113     }
 114
 115     return w;
 116 }
 117
 118 void CompletionSettingsPage::apply()
 119 {
 120     if (!m_page) // page was never shown
 121         return;
 122     TextEditor::CompletionSettings settings;
 123     settings.m_caseSensitivity = caseSensitivity();
 124     settings.m_completionTrigger = completionTrigger();
 125     settings.m_autoInsertBrackets = m_page->autoInsertBrackets->isChecked();
 126     settings.m_partiallyComplete = m_page->partiallyComplete->isChecked();
 127     settings.m_spaceAfterFunctionName = m_page->spaceAfterFunctionName->isChecked();
 128
 129     TextEditor::TextEditorSettings::instance()->setCompletionSettings(settings);
 130 }
 131
 132 bool CompletionSettingsPage::matches(const QString &s) const
 133 {
 134     return m_searchKeywords.contains(s, Qt::CaseInsensitive);
 135 }
 136
 137 TextEditor::CaseSensitivity CompletionSettingsPage::caseSensitivity() const
 138 {
 139     switch (m_page->caseSensitivity->currentIndex()) {
 140     case 0: // Full
 141         return TextEditor::CaseSensitive;
 142     case 1: // None
 143         return TextEditor::CaseInsensitive;
 144     default: // First letter
 145         return TextEditor::FirstLetterCaseSensitive;
 146     }
 147 }
 148
 149 TextEditor::CompletionTrigger CompletionSettingsPage::completionTrigger() const
 150 {
 151     switch (m_page->completionTrigger->currentIndex()) {
 152     case 0:
 153         return TextEditor::ManualCompletion;
 154     case 1:
 155         return TextEditor::TriggeredCompletion;
 156     default:
 157         return TextEditor::AutomaticCompletion;
 158     }
 159 }
 160
 161 void CompletionSettingsPage::finish()
 162 {
 163     if (!m_page) // page was never shown
 164         return;
 165     delete m_page;
 166     m_page = 0;
 167 }