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Nim: Add code completion with NimSuggest

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This patch add basic support for completion by using
the NimSuggest executable.
The user is expected to configure the path to NimSuggest
by using the new tools configuration page in the Nim
settings.
For now we don't support advanced completion of function
parameters. This will be added in further patches.

Change-Id: I5097ee2b3992486071591109c400d9c84da5fc00
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>
Reviewed-by: hjk <hjk@qt.io>
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
This commit is contained in:
Filippo Cucchetto
2018-12-23 15:18:06 +01:00
parent 1f974bdbbf
commit 4f6ce9d614
26 changed files with 2108 additions and 22 deletions
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68
src/plugins/nim/settings/nimsettings.cpp
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@@ -39,10 +39,50 @@ using namespace TextEditor;
namespace Nim {
SimpleCodeStylePreferences *m_globalCodeStyle = nullptr;
static SimpleCodeStylePreferences *m_globalCodeStyle = nullptr;
NimSettings::NimSettings(QObject *parent)
: QObject(parent)
{
InitializeCodeStyleSettings();
InitializeNimSuggestSettings();
}
NimSettings::~NimSettings()
{
TerminateCodeStyleSettings();
}
QString NimSettings::nimSuggestPath() const
{
return m_nimSuggestPath;
}
void NimSettings::setNimSuggestPath(const QString &path)
{
if (m_nimSuggestPath == path)
return;
m_nimSuggestPath = path;
emit nimSuggestPathChanged(path);
}
void NimSettings::save()
{
QSettings *s = Core::ICore::settings();
s->beginGroup(Constants::C_NIM_SETTINGS_GROUP);
s->beginGroup(Constants::C_NIM_SETTINGS_NIMSUGGEST_GROUP);
s->setValue(QString::fromStdString(Constants::C_NIM_SETTINGS_COMMAND), nimSuggestPath());
s->endGroup();
s->endGroup();
s->sync();
}
SimpleCodeStylePreferences *NimSettings::globalCodeStyle()
{
return m_globalCodeStyle;
}
void NimSettings::InitializeCodeStyleSettings()
{
// code style factory
auto factory = new NimCodeStylePreferencesFactory();
@@ -63,12 +103,14 @@ NimSettings::NimSettings(QObject *parent)
nimCodeStyle->setId("nim");
nimCodeStyle->setDisplayName(tr("Nim"));
nimCodeStyle->setReadOnly(true);
TabSettings nimTabSettings;
nimTabSettings.m_tabPolicy = TabSettings::SpacesOnlyTabPolicy;
nimTabSettings.m_tabSize = 2;
nimTabSettings.m_indentSize = 2;
nimTabSettings.m_continuationAlignBehavior = TabSettings::ContinuationAlignWithIndent;
nimCodeStyle->setTabSettings(nimTabSettings);
pool->addCodeStyle(nimCodeStyle);
m_globalCodeStyle->setCurrentDelegate(nimCodeStyle);
@@ -79,11 +121,24 @@ NimSettings::NimSettings(QObject *parent)
QSettings *s = Core::ICore::settings();
m_globalCodeStyle->fromSettings(QLatin1String(Nim::Constants::C_NIMLANGUAGE_ID), s);
TextEditorSettings::registerMimeTypeForLanguageId(Nim::Constants::C_NIM_MIMETYPE, Nim::Constants::C_NIMLANGUAGE_ID);
TextEditorSettings::registerMimeTypeForLanguageId(Nim::Constants::C_NIM_SCRIPT_MIMETYPE, Nim::Constants::C_NIMLANGUAGE_ID);
TextEditorSettings::registerMimeTypeForLanguageId(Nim::Constants::C_NIM_MIMETYPE,
Nim::Constants::C_NIMLANGUAGE_ID);
TextEditorSettings::registerMimeTypeForLanguageId(Nim::Constants::C_NIM_SCRIPT_MIMETYPE,
Nim::Constants::C_NIMLANGUAGE_ID);
}
NimSettings::~NimSettings()
void NimSettings::InitializeNimSuggestSettings()
{
QSettings *s = Core::ICore::settings();
s->beginGroup(Constants::C_NIM_SETTINGS_GROUP);
s->beginGroup(Constants::C_NIM_SETTINGS_NIMSUGGEST_GROUP);
setNimSuggestPath(s->value(QString::fromStdString(Constants::C_NIM_SETTINGS_COMMAND),
QString()).toString());
s->endGroup();
s->endGroup();
}
void NimSettings::TerminateCodeStyleSettings()
{
TextEditorSettings::unregisterCodeStyle(Nim::Constants::C_NIMLANGUAGE_ID);
TextEditorSettings::unregisterCodeStylePool(Nim::Constants::C_NIMLANGUAGE_ID);
@@ -93,9 +148,4 @@ NimSettings::~NimSettings()
m_globalCodeStyle = nullptr;
}
SimpleCodeStylePreferences *NimSettings::globalCodeStyle()
{
return m_globalCodeStyle;
}
} // namespace Nim