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Diffstat (limited to 'indra/newview/llurllineeditorctrl.cpp')
-rw-r--r-- | indra/newview/llurllineeditorctrl.cpp | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/indra/newview/llurllineeditorctrl.cpp b/indra/newview/llurllineeditorctrl.cpp new file mode 100644 index 0000000000..56b5bbf942 --- /dev/null +++ b/indra/newview/llurllineeditorctrl.cpp @@ -0,0 +1,93 @@ +/** + * @file llurllineeditorctrl.cpp + * @brief LLURLLineEditor base class + * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ + * 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 "llviewerprecompiledheaders.h" + +#include "llclipboard.h" +#include "lluictrlfactory.h" + +#include "llurllineeditorctrl.h" + +#include "llweb.h" +#include "llslurl.h" + +//Constructor +LLURLLineEditor::LLURLLineEditor(const LLLineEditor::Params& p) +: LLLineEditor(p){ + +} + +// copy selection to clipboard +void LLURLLineEditor::copy() +{ + if( canCopy() ) + { + copyEscapedURLToClipboard(); + } +} + +// cut selection to clipboard +void LLURLLineEditor::cut() +{ + if( canCut() ) + { + // Prepare for possible rollback + LLURLLineEditorRollback rollback( this ); + + copyEscapedURLToClipboard(); + + deleteSelection(); + + // Validate new string and rollback the if needed. + BOOL need_to_rollback = ( mPrevalidateFunc && !mPrevalidateFunc( mText.getWString() ) ); + if( need_to_rollback ) + { + rollback.doRollback( this ); + LLUI::reportBadKeystroke(); + } + else + if( mKeystrokeCallback ) + { + mKeystrokeCallback( this ); + } + } +} +// Copies escaped URL to clipboard +void LLURLLineEditor::copyEscapedURLToClipboard() +{ + S32 left_pos = llmin( mSelectionStart, mSelectionEnd ); + S32 length = llabs( mSelectionStart - mSelectionEnd ); + + const std::string unescaped_text = wstring_to_utf8str(mText.getWString().substr(left_pos, length)); + LLWString text_to_copy; + // *HACK: Because LLSLURL is currently broken we cannot use it to check if unescaped_text is a valid SLURL (see EXT-8335). + if (LLStringUtil::startsWith(unescaped_text, "http://")) // SLURL + text_to_copy = utf8str_to_wstring(LLWeb::escapeURL(unescaped_text)); + else // human-readable location + text_to_copy = utf8str_to_wstring(unescaped_text); + + gClipboard.copyFromString( text_to_copy ); +} |