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-rw-r--r--indra/llui/lltextbox.cpp366
1 files changed, 183 insertions, 183 deletions
diff --git a/indra/llui/lltextbox.cpp b/indra/llui/lltextbox.cpp
index f143d619c5..b3b97c00b4 100644
--- a/indra/llui/lltextbox.cpp
+++ b/indra/llui/lltextbox.cpp
@@ -1,183 +1,183 @@
-/**
- * @file lltextbox.cpp
- * @brief A text display widget
- *
- * $LicenseInfo:firstyear=2001&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
- * $/LicenseInfo$
- */
-
-#include "linden_common.h"
-
-#define LLTEXTBOX_CPP
-#include "lltextbox.h"
-
-#include "lluictrlfactory.h"
-#include "llfocusmgr.h"
-#include "llwindow.h"
-#include "llurlregistry.h"
-#include "llstyle.h"
-
-static LLDefaultChildRegistry::Register<LLTextBox> r("text");
-
-// Compiler optimization, generate extern template
-template class LLTextBox* LLView::getChild<class LLTextBox>(
- const std::string& name, bool recurse) const;
-
-LLTextBox::LLTextBox(const LLTextBox::Params& p)
-: LLTextBase(p),
- mClickedCallback(NULL),
- mShowCursorHand(true)
-{
- mSkipTripleClick = true;
-}
-
-LLTextBox::~LLTextBox()
-{}
-
-bool LLTextBox::handleMouseDown(S32 x, S32 y, MASK mask)
-{
- bool handled = LLTextBase::handleMouseDown(x, y, mask);
-
- if (getSoundFlags() & MOUSE_DOWN)
- {
- make_ui_sound("UISndClick");
- }
-
- if (!handled && mClickedCallback)
- {
- handled = true;
- }
-
- if (handled)
- {
- // Route future Mouse messages here preemptively. (Release on mouse up.)
- gFocusMgr.setMouseCapture( this );
- }
-
- return handled;
-}
-
-bool LLTextBox::handleMouseUp(S32 x, S32 y, MASK mask)
-{
- bool handled = LLTextBase::handleMouseUp(x, y, mask);
-
- if (getSoundFlags() & MOUSE_UP)
- {
- make_ui_sound("UISndClickRelease");
- }
-
- // We only handle the click if the click both started and ended within us
- if (hasMouseCapture())
- {
- // Release the mouse
- gFocusMgr.setMouseCapture( NULL );
-
- // DO THIS AT THE VERY END to allow the button to be destroyed
- // as a result of being clicked. If mouseup in the widget,
- // it's been clicked
- if (mClickedCallback && !handled)
- {
- mClickedCallback();
- handled = true;
- }
- }
-
- return handled;
-}
-
-bool LLTextBox::handleHover(S32 x, S32 y, MASK mask)
-{
- bool handled = LLTextBase::handleHover(x, y, mask);
- if (!handled && mClickedCallback && mShowCursorHand)
- {
- // Clickable text boxes change the cursor to a hand
- LLUI::getInstance()->getWindow()->setCursor(UI_CURSOR_HAND);
- return true;
- }
- return handled;
-}
-
-void LLTextBox::setEnabled(bool enabled)
-{
- // just treat enabled as read-only flag
- bool read_only = !enabled;
- if (read_only != mReadOnly)
- {
- LLTextBase::setReadOnly(read_only);
- updateSegments();
- }
- LLTextBase::setEnabled(enabled);
-}
-
-void LLTextBox::setText(const LLStringExplicit& text , const LLStyle::Params& input_params )
-{
- // does string argument insertion
- mText.assign(text);
-
- LLTextBase::setText(mText.getString(), input_params );
-}
-
-void LLTextBox::setClickedCallback( boost::function<void (void*)> cb, void* userdata /*= NULL */ )
-{
- mClickedCallback = boost::bind(cb, userdata);
-}
-
-S32 LLTextBox::getTextPixelWidth()
-{
- return getTextBoundingRect().getWidth();
-}
-
-S32 LLTextBox::getTextPixelHeight()
-{
- return getTextBoundingRect().getHeight();
-}
-
-
-LLSD LLTextBox::getValue() const
-{
- return getViewModel()->getValue();
-}
-
-bool LLTextBox::setTextArg( const std::string& key, const LLStringExplicit& text )
-{
- mText.setArg(key, text);
- LLTextBase::setText(mText.getString());
-
- return true;
-}
-
-
-void LLTextBox::reshapeToFitText(bool called_from_parent)
-{
- reflow();
-
- S32 width = getTextPixelWidth();
- S32 height = getTextPixelHeight();
- //consider investigating reflow() to find missing width pixel (see SL-17045 changes)
- reshape( width + 2 * mHPad + 1, height + 2 * mVPad, called_from_parent );
-}
-
-
-void LLTextBox::onUrlLabelUpdated(const std::string &url, const std::string &label)
-{
- needsReflow();
-}
-
+/**
+ * @file lltextbox.cpp
+ * @brief A text display widget
+ *
+ * $LicenseInfo:firstyear=2001&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2010, Linden Research, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
+ * $/LicenseInfo$
+ */
+
+#include "linden_common.h"
+
+#define LLTEXTBOX_CPP
+#include "lltextbox.h"
+
+#include "lluictrlfactory.h"
+#include "llfocusmgr.h"
+#include "llwindow.h"
+#include "llurlregistry.h"
+#include "llstyle.h"
+
+static LLDefaultChildRegistry::Register<LLTextBox> r("text");
+
+// Compiler optimization, generate extern template
+template class LLTextBox* LLView::getChild<class LLTextBox>(
+ const std::string& name, bool recurse) const;
+
+LLTextBox::LLTextBox(const LLTextBox::Params& p)
+: LLTextBase(p),
+ mClickedCallback(NULL),
+ mShowCursorHand(true)
+{
+ mSkipTripleClick = true;
+}
+
+LLTextBox::~LLTextBox()
+{}
+
+bool LLTextBox::handleMouseDown(S32 x, S32 y, MASK mask)
+{
+ bool handled = LLTextBase::handleMouseDown(x, y, mask);
+
+ if (getSoundFlags() & MOUSE_DOWN)
+ {
+ make_ui_sound("UISndClick");
+ }
+
+ if (!handled && mClickedCallback)
+ {
+ handled = true;
+ }
+
+ if (handled)
+ {
+ // Route future Mouse messages here preemptively. (Release on mouse up.)
+ gFocusMgr.setMouseCapture( this );
+ }
+
+ return handled;
+}
+
+bool LLTextBox::handleMouseUp(S32 x, S32 y, MASK mask)
+{
+ bool handled = LLTextBase::handleMouseUp(x, y, mask);
+
+ if (getSoundFlags() & MOUSE_UP)
+ {
+ make_ui_sound("UISndClickRelease");
+ }
+
+ // We only handle the click if the click both started and ended within us
+ if (hasMouseCapture())
+ {
+ // Release the mouse
+ gFocusMgr.setMouseCapture( NULL );
+
+ // DO THIS AT THE VERY END to allow the button to be destroyed
+ // as a result of being clicked. If mouseup in the widget,
+ // it's been clicked
+ if (mClickedCallback && !handled)
+ {
+ mClickedCallback();
+ handled = true;
+ }
+ }
+
+ return handled;
+}
+
+bool LLTextBox::handleHover(S32 x, S32 y, MASK mask)
+{
+ bool handled = LLTextBase::handleHover(x, y, mask);
+ if (!handled && mClickedCallback && mShowCursorHand)
+ {
+ // Clickable text boxes change the cursor to a hand
+ LLUI::getInstance()->getWindow()->setCursor(UI_CURSOR_HAND);
+ return true;
+ }
+ return handled;
+}
+
+void LLTextBox::setEnabled(bool enabled)
+{
+ // just treat enabled as read-only flag
+ bool read_only = !enabled;
+ if (read_only != mReadOnly)
+ {
+ LLTextBase::setReadOnly(read_only);
+ updateSegments();
+ }
+ LLTextBase::setEnabled(enabled);
+}
+
+void LLTextBox::setText(const LLStringExplicit& text , const LLStyle::Params& input_params )
+{
+ // does string argument insertion
+ mText.assign(text);
+
+ LLTextBase::setText(mText.getString(), input_params );
+}
+
+void LLTextBox::setClickedCallback( boost::function<void (void*)> cb, void* userdata /*= NULL */ )
+{
+ mClickedCallback = boost::bind(cb, userdata);
+}
+
+S32 LLTextBox::getTextPixelWidth()
+{
+ return getTextBoundingRect().getWidth();
+}
+
+S32 LLTextBox::getTextPixelHeight()
+{
+ return getTextBoundingRect().getHeight();
+}
+
+
+LLSD LLTextBox::getValue() const
+{
+ return getViewModel()->getValue();
+}
+
+bool LLTextBox::setTextArg( const std::string& key, const LLStringExplicit& text )
+{
+ mText.setArg(key, text);
+ LLTextBase::setText(mText.getString());
+
+ return true;
+}
+
+
+void LLTextBox::reshapeToFitText(bool called_from_parent)
+{
+ reflow();
+
+ S32 width = getTextPixelWidth();
+ S32 height = getTextPixelHeight();
+ //consider investigating reflow() to find missing width pixel (see SL-17045 changes)
+ reshape( width + 2 * mHPad + 1, height + 2 * mVPad, called_from_parent );
+}
+
+
+void LLTextBox::onUrlLabelUpdated(const std::string &url, const std::string &label)
+{
+ needsReflow();
+}
+
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