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Implement Code Style schemes

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Task-number: QTCREATORBUG-5092

Change-Id: I218cef02f7c242e4dfae59b1b8021ea618e60d07
Reviewed-on: http://codereview.qt-project.org/5160
Reviewed-by: Leandro T. C. Melo <leandro.melo@nokia.com>
This commit is contained in:
Jarek Kobus
2011-08-16 10:45:23 +02:00
committed by Jarek Kobus
parent 3955df7855
commit 2244911826
92 changed files with 3138 additions and 2125 deletions
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71
src/plugins/texteditor/tabsettings.cpp
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@@ -42,27 +42,18 @@
static const char spacesForTabsKey[] = "SpacesForTabs";
static const char autoSpacesForTabsKey[] = "AutoSpacesForTabs";
static const char smartBackspaceBehaviorKey[] = "SmartBackspaceBehavior";
static const char autoIndentKey[] = "AutoIndent";
static const char tabSizeKey[] = "TabSize";
static const char indentSizeKey[] = "IndentSize";
static const char indentBracesKey[] = "IndentBraces";
static const char doubleIndentBlocksKey[] = "DoubleIndentBlocks";
static const char tabKeyBehaviorKey[] = "TabKeyBehavior";
static const char groupPostfix[] = "TabSettings";
static const char paddingModeKey[] = "PaddingMode";
namespace TextEditor {
TabSettings::TabSettings() :
m_spacesForTabs(true),
m_autoSpacesForTabs(false),
m_autoIndent(true),
m_tabPolicy(SpacesOnlyTabPolicy),
m_tabSize(8),
m_indentSize(4),
m_tabKeyBehavior(TabNeverIndents),
m_continuationAlignBehavior(ContinuationAlignWithSpaces),
m_smartBackspaceBehavior(BackspaceNeverIndents)
m_continuationAlignBehavior(ContinuationAlignWithSpaces)
{
}
@@ -79,30 +70,22 @@ void TabSettings::fromSettings(const QString &category, const QSettings *s)
void TabSettings::toMap(const QString &prefix, QVariantMap *map) const
{
map->insert(prefix + QLatin1String(spacesForTabsKey), m_spacesForTabs);
map->insert(prefix + QLatin1String(autoSpacesForTabsKey), m_autoSpacesForTabs);
map->insert(prefix + QLatin1String(autoIndentKey), m_autoIndent);
map->insert(prefix + QLatin1String(smartBackspaceBehaviorKey), m_smartBackspaceBehavior);
map->insert(prefix + QLatin1String(spacesForTabsKey), m_tabPolicy != TabsOnlyTabPolicy);
map->insert(prefix + QLatin1String(autoSpacesForTabsKey), m_tabPolicy == MixedTabPolicy);
map->insert(prefix + QLatin1String(tabSizeKey), m_tabSize);
map->insert(prefix + QLatin1String(indentSizeKey), m_indentSize);
map->insert(prefix + QLatin1String(tabKeyBehaviorKey), m_tabKeyBehavior);
map->insert(prefix + QLatin1String(paddingModeKey), m_continuationAlignBehavior);
}
void TabSettings::fromMap(const QString &prefix, const QVariantMap &map)
{
m_spacesForTabs =
map.value(prefix + QLatin1String(spacesForTabsKey), m_spacesForTabs).toBool();
m_autoSpacesForTabs =
map.value(prefix + QLatin1String(autoSpacesForTabsKey), m_autoSpacesForTabs).toBool();
m_autoIndent = map.value(prefix + QLatin1String(autoIndentKey), m_autoIndent).toBool();
m_smartBackspaceBehavior = (SmartBackspaceBehavior)
map.value(prefix + QLatin1String(smartBackspaceBehaviorKey),
m_smartBackspaceBehavior).toInt();
const bool spacesForTabs =
map.value(prefix + QLatin1String(spacesForTabsKey), true).toBool();
const bool autoSpacesForTabs =
map.value(prefix + QLatin1String(autoSpacesForTabsKey), false).toBool();
m_tabPolicy = spacesForTabs ? (autoSpacesForTabs ? MixedTabPolicy : SpacesOnlyTabPolicy) : TabsOnlyTabPolicy;
m_tabSize = map.value(prefix + QLatin1String(tabSizeKey), m_tabSize).toInt();
m_indentSize = map.value(prefix + QLatin1String(indentSizeKey), m_indentSize).toInt();
m_tabKeyBehavior = (TabKeyBehavior)
map.value(prefix + QLatin1String(tabKeyBehaviorKey), m_tabKeyBehavior).toInt();
m_continuationAlignBehavior = (ContinuationAlignBehavior)
map.value(prefix + QLatin1String(paddingModeKey), m_continuationAlignBehavior).toInt();
}
@@ -197,28 +180,6 @@ bool TabSettings::isIndentationClean(const QTextBlock &block) const
return true;
}
bool TabSettings::tabShouldIndent(const QTextDocument *document, QTextCursor cursor, int *suggestedPosition) const
{
if (m_tabKeyBehavior == TabNeverIndents)
return false;
QTextCursor tc = cursor;
if (suggestedPosition)
*suggestedPosition = tc.position(); // At least suggest original position
tc.movePosition(QTextCursor::StartOfLine);
if (tc.atBlockEnd()) // cursor was on a blank line
return true;
if (document->characterAt(tc.position()).isSpace()) {
tc.movePosition(QTextCursor::WordRight);
if (tc.positionInBlock() >= cursor.positionInBlock()) {
if (suggestedPosition)
*suggestedPosition = tc.position(); // Suggest position after whitespace
if (m_tabKeyBehavior == TabLeadingWhitespaceIndents)
return true;
}
}
return (m_tabKeyBehavior == TabAlwaysIndents);
}
int TabSettings::columnAt(const QString &text, int position) const
{
int column = 0;
@@ -270,7 +231,7 @@ int TabSettings::indentedColumn(int column, bool doIndent) const
bool TabSettings::guessSpacesForTabs(const QTextBlock &_block) const
{
if (m_spacesForTabs && m_autoSpacesForTabs && _block.isValid()) {
if (m_tabPolicy == MixedTabPolicy && _block.isValid()) {
const QTextDocument *doc = _block.document();
QVector<QTextBlock> currentBlocks(2, _block); // [0] looks back; [1] looks forward
int maxLookAround = 100;
@@ -296,7 +257,7 @@ bool TabSettings::guessSpacesForTabs(const QTextBlock &_block) const
break;
}
}
return m_spacesForTabs;
return m_tabPolicy != TabsOnlyTabPolicy;
}
QString TabSettings::indentationString(int startColumn, int targetColumn, const QTextBlock &block) const
@@ -339,7 +300,7 @@ void TabSettings::indentLine(QTextBlock block, int newIndent, int padding) const
QString indentString;
if (!m_spacesForTabs) {
if (m_tabPolicy == TabsOnlyTabPolicy) {
// user likes tabs for spaces and uses tabs for indentation, preserve padding
indentString = indentationString(0, newIndent - padding, block);
indentString += QString(padding, QLatin1Char(' '));
@@ -371,7 +332,7 @@ void TabSettings::reindentLine(QTextBlock block, int delta) const
return;
QString indentString;
if (!m_spacesForTabs && m_tabSize == m_indentSize) {
if (m_tabPolicy == TabsOnlyTabPolicy && m_tabSize == m_indentSize) {
// user likes tabs for spaces and uses tabs for indentation, preserve padding
int padding = qMin(maximumPadding(text), newIndent);
indentString = indentationString(0, newIndent - padding, block);
@@ -394,13 +355,9 @@ void TabSettings::reindentLine(QTextBlock block, int delta) const
bool TabSettings::equals(const TabSettings &ts) const
{
return m_spacesForTabs == ts.m_spacesForTabs
&& m_autoSpacesForTabs == ts.m_autoSpacesForTabs
&& m_autoIndent == ts.m_autoIndent
&& m_smartBackspaceBehavior == ts.m_smartBackspaceBehavior
return m_tabPolicy == ts.m_tabPolicy
&& m_tabSize == ts.m_tabSize
&& m_indentSize == ts.m_indentSize
&& m_tabKeyBehavior == ts.m_tabKeyBehavior
&& m_continuationAlignBehavior == ts.m_continuationAlignBehavior;
}