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-rw-r--r--src/gui/widgets/textfield.cpp20
1 files changed, 10 insertions, 10 deletions
diff --git a/src/gui/widgets/textfield.cpp b/src/gui/widgets/textfield.cpp
index 1c22a0a7b..c2189e74a 100644
--- a/src/gui/widgets/textfield.cpp
+++ b/src/gui/widgets/textfield.cpp
@@ -47,9 +47,9 @@ int TextField::instances = 0;
float TextField::mAlpha = 1.0;
ImageRect TextField::skin;
-TextField::TextField(const std::string &text, bool loseFocusOnTab,
- gcn::ActionListener* listener, std::string eventId,
- bool sendAlwaysEvents):
+TextField::TextField(const std::string &text, const bool loseFocusOnTab,
+ gcn::ActionListener *const listener, std::string eventId,
+ const bool sendAlwaysEvents):
gcn::TextField(text),
mSendAlwaysEvents(sendAlwaysEvents),
mNumeric(false),
@@ -86,7 +86,7 @@ TextField::~TextField()
void TextField::updateAlpha()
{
- float alpha = std::max(Client::getGuiAlpha(),
+ const float alpha = std::max(Client::getGuiAlpha(),
Theme::instance()->getMinimumOpacity());
if (alpha != mAlpha)
@@ -128,13 +128,13 @@ void TextField::drawFrame(gcn::Graphics *graphics)
static_cast<Graphics*>(graphics)->drawImageRect(0, 0, w, h, skin);
}
-void TextField::setNumeric(bool numeric)
+void TextField::setNumeric(const bool numeric)
{
mNumeric = numeric;
if (!numeric)
return;
- const char *text = mText.c_str();
+ const char *const text = mText.c_str();
for (const char *textPtr = text; *textPtr; ++textPtr)
{
if (*textPtr < '0' || *textPtr > '9')
@@ -150,7 +150,7 @@ int TextField::getValue() const
if (!mNumeric)
return 0;
- int value = atoi(mText.c_str());
+ const int value = atoi(mText.c_str());
if (value < mMinimum)
return mMinimum;
@@ -162,7 +162,7 @@ int TextField::getValue() const
void TextField::keyPressed(gcn::KeyEvent &keyEvent)
{
- int val = keyEvent.getKey().getValue();
+ const int val = keyEvent.getKey().getValue();
if (val >= 32)
{
@@ -335,7 +335,7 @@ void TextField::keyPressed(gcn::KeyEvent &keyEvent)
return;
}
- int action = static_cast<KeyEvent*>(&keyEvent)->getActionId();
+ const int action = static_cast<KeyEvent*>(&keyEvent)->getActionId();
switch (action)
{
@@ -435,7 +435,7 @@ void TextField::handlePaste()
}
}
-void TextField::handleCopy()
+void TextField::handleCopy() const
{
std::string text = getText();
sendBuffer(text);