summaryrefslogtreecommitdiffstats
path: root/src/kernel/qtextengine_unix.cpp
diff options
context:
space:
mode:
authorMichele Calgaro <michele.calgaro@yahoo.it>2024-06-08 12:56:43 +0900
committerMichele Calgaro <michele.calgaro@yahoo.it>2024-06-08 12:56:43 +0900
commit0cf411b09cf5d8970b873a338a69eae98d5ce5d8 (patch)
tree107cf55759cc3138bb1e0035b479bcd92127403a /src/kernel/qtextengine_unix.cpp
parente6077c30d14e9d662e8843c554db86c0d366d0b6 (diff)
downloadtqt-0cf411b09cf5d8970b873a338a69eae98d5ce5d8.tar.gz
tqt-0cf411b09cf5d8970b873a338a69eae98d5ce5d8.zip
Rename text nt* related files to equivalent tq*
Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
Diffstat (limited to 'src/kernel/qtextengine_unix.cpp')
-rw-r--r--src/kernel/qtextengine_unix.cpp127
1 files changed, 0 insertions, 127 deletions
diff --git a/src/kernel/qtextengine_unix.cpp b/src/kernel/qtextengine_unix.cpp
deleted file mode 100644
index 0d5e3b920..000000000
--- a/src/kernel/qtextengine_unix.cpp
+++ /dev/null
@@ -1,127 +0,0 @@
-/****************************************************************************
-**
-** Text engine classes
-**
-** Copyright (C) 2005-2008 Trolltech ASA. All rights reserved.
-**
-** This file is part of the kernel module of the TQt GUI Toolkit.
-**
-** This file may be used under the terms of the GNU General
-** Public License versions 2.0 or 3.0 as published by the Free
-** Software Foundation and appearing in the files LICENSE.GPL2
-** and LICENSE.GPL3 included in the packaging of this file.
-** Alternatively you may (at your option) use any later version
-** of the GNU General Public License if such license has been
-** publicly approved by Trolltech ASA (or its successors, if any)
-** and the KDE Free TQt Foundation.
-**
-** Please review the following information to ensure GNU General
-** Public Licensing requirements will be met:
-** http://trolltech.com/products/qt/licenses/licensing/opensource/.
-** If you are unsure which license is appropriate for your use, please
-** review the following information:
-** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
-** or contact the sales department at sales@trolltech.com.
-**
-** This file may be used under the terms of the Q Public License as
-** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
-** included in the packaging of this file. Licensees holding valid TQt
-** Commercial licenses may use this file in accordance with the TQt
-** Commercial License Agreement provided with the Software.
-**
-** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
-** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
-** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
-** herein.
-**
-**********************************************************************/
-
-#include <assert.h>
-
-
-TQScriptItemArray::~TQScriptItemArray()
-{
- clear();
- free( d );
-}
-
-void TQScriptItemArray::clear()
-{
- if ( d ) {
- for ( unsigned int i = 0; i < d->size; i++ ) {
- TQScriptItem &si = d->items[i];
- if ( si.fontEngine )
- si.fontEngine->deref();
- }
- d->size = 0;
- }
-}
-
-void TQScriptItemArray::resize( int s )
-{
- int alloc = (s + 8) >> 3 << 3;
- d = (TQScriptItemArrayPrivate *)realloc( d, sizeof( TQScriptItemArrayPrivate ) +
- sizeof( TQScriptItem ) * alloc );
- d->alloc = alloc;
-}
-
-void TQTextEngine::shape( int item ) const
-{
- assert( item < items.size() );
- TQScriptItem &si = items[item];
-
- if ( si.num_glyphs )
- return;
-
- TQFont::Script script = (TQFont::Script)si.analysis.script;
- si.glyph_data_offset = used;
-
- if ( !si.fontEngine )
- si.fontEngine = fnt->engineForScript( script );
- si.fontEngine->ref();
-
- si.ascent = si.fontEngine->ascent();
- si.descent = si.fontEngine->descent();
- si.num_glyphs = 0;
-
- if ( si.fontEngine && si.fontEngine != (TQFontEngine*)-1 ) {
- TQShaperItem shaper_item;
- shaper_item.script = si.analysis.script;
- shaper_item.string = &string;
- shaper_item.from = si.position;
- shaper_item.length = length(item);
- shaper_item.font = si.fontEngine;
- shaper_item.num_glyphs = TQMAX(int(num_glyphs - used), shaper_item.length);
- shaper_item.flags = si.analysis.bidiLevel % 2 ? RightToLeft : 0;
- shaper_item.has_positioning = FALSE;
-
- while (1) {
-// tqDebug(" . num_glyphs=%d, used=%d, item.num_glyphs=%d", num_glyphs, used, shaper_item.num_glyphs);
- ensureSpace(shaper_item.num_glyphs);
- shaper_item.num_glyphs = num_glyphs - used;
-// tqDebug(" .. num_glyphs=%d, used=%d, item.num_glyphs=%d", num_glyphs, used, shaper_item.num_glyphs);
- shaper_item.glyphs = glyphs(&si);
- shaper_item.advances = advances(&si);
- shaper_item.offsets = offsets(&si);
- shaper_item.attributes = glyphAttributes(&si);
- shaper_item.log_clusters = logClusters(&si);
- if (scriptEngines[shaper_item.script].shape(&shaper_item))
- break;
- }
-
- si.num_glyphs = shaper_item.num_glyphs;
- si.hasPositioning = shaper_item.has_positioning;
- }
- ((TQTextEngine *)this)->used += si.num_glyphs;
-
- si.width = 0;
- advance_t *advances = this->advances( &si );
- advance_t *end = advances + si.num_glyphs;
- while ( advances < end ) {
-// tqDebug("advances[%d] = %d", advances - this->advances(&si), *advances);
- si.width += *(advances++);
- }
-
- return;
-}
-