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author | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2011-11-06 15:56:40 -0600 |
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committer | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2011-11-06 15:56:40 -0600 |
commit | e16866e072f94410321d70daedbcb855ea878cac (patch) | |
tree | ee3f52eabde7da1a0e6ca845fb9c2813cf1558cf /kdeui/kruler.cpp | |
parent | a58c20c1a7593631a1b50213c805507ebc16adaf (diff) | |
download | tdelibs-e16866e072f94410321d70daedbcb855ea878cac.tar.gz tdelibs-e16866e072f94410321d70daedbcb855ea878cac.zip |
Actually move the kde files that were renamed in the last commit
Diffstat (limited to 'kdeui/kruler.cpp')
-rw-r--r-- | kdeui/kruler.cpp | 742 |
1 files changed, 0 insertions, 742 deletions
diff --git a/kdeui/kruler.cpp b/kdeui/kruler.cpp deleted file mode 100644 index 56d3703d8..000000000 --- a/kdeui/kruler.cpp +++ /dev/null @@ -1,742 +0,0 @@ -/* This file is part of the KDE libraries - Copyright (C) 1998 Jörg Habenicht (j.habenicht@europemail.com) - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public - License as published by the Free Software Foundation; either - version 2 of the License, or (at your option) any later version. - - 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 - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public License - along with this library; see the file COPYING.LIB. If not, write to - the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - Boston, MA 02110-1301, USA. -*/ - - -#include "kruler.h" - -#include <tqpainter.h> -#include <tqfont.h> - -#define INIT_VALUE 0 -#define INIT_MIN_VALUE 0 -#define INIT_MAX_VALUE 100 -#define INIT_TINY_MARK_DISTANCE 1 -#define INIT_LITTLE_MARK_DISTANCE 5 -#define INIT_MIDDLE_MARK_DISTANCE (INIT_LITTLE_MARK_DISTANCE * 2) -#define INIT_BIG_MARK_DISTANCE (INIT_LITTLE_MARK_DISTANCE * 10) -#define INIT_SHOW_TINY_MARK false -#define INIT_SHOW_LITTLE_MARK true -#define INIT_SHOW_MEDIUM_MARK true -#define INIT_SHOW_BIG_MARK true -#define INIT_SHOW_END_MARK true -#define INIT_SHOW_POINTER true -#define INIT_SHOW_END_LABEL true - -#define INIT_PIXEL_PER_MARK (double)10.0 /* distance between 2 base marks in pixel */ -#define INIT_OFFSET (-20) -#define INIT_LENGTH_FIX true -#define INIT_END_OFFSET 0 - -#define FIX_WIDTH 20 /* widget width in pixel */ -#define LINE_END (FIX_WIDTH - 3) -#define END_MARK_LENGTH (FIX_WIDTH - 6) -#define END_MARK_X2 LINE_END -#define END_MARK_X1 (END_MARK_X2 - END_MARK_LENGTH) -#define BIG_MARK_LENGTH (END_MARK_LENGTH*3/4) -#define BIG_MARK_X2 LINE_END -#define BIG_MARK_X1 (BIG_MARK_X2 - BIG_MARK_LENGTH) -#define MIDDLE_MARK_LENGTH (END_MARK_LENGTH/2) -#define MIDDLE_MARK_X2 LINE_END -#define MIDDLE_MARK_X1 (MIDDLE_MARK_X2 - MIDDLE_MARK_LENGTH) -#define LITTLE_MARK_LENGTH (MIDDLE_MARK_LENGTH/2) -#define LITTLE_MARK_X2 LINE_END -#define LITTLE_MARK_X1 (LITTLE_MARK_X2 - LITTLE_MARK_LENGTH) -#define BASE_MARK_LENGTH (LITTLE_MARK_LENGTH/2) -#define BASE_MARK_X2 LINE_END -#define BASE_MARK_X1 (BASE_MARK_X2 - BASE_MARK_LENGTH) - -#define LABEL_SIZE 8 -#define END_LABEL_X 4 -#define END_LABEL_Y (END_LABEL_X + LABEL_SIZE - 2) - -#undef PROFILING - -#ifdef PROFILING -# include <tqdatetime.h> -#endif - -class KRuler::KRulerPrivate -{ -public: - bool showpointer; - bool showEndL; - bool lengthFix; - int endOffset_length; /* marks the offset at the end of the ruler - * i.e. right side at horizontal and down side - * at vertical rulers. - * the ruler end mark is moved endOffset_length - * ticks away from the widget end. - * positive offset moves end mark inside the ruler. - * if lengthFix is true, endOffset_length holds the - * length of the ruler. - */ - int fontWidth; // ONLY valid for vertical rulers -}; - - - -KRuler::KRuler(TQWidget *parent, const char *name) - : TQFrame(parent, name), - range(INIT_MIN_VALUE, INIT_MAX_VALUE, 1, 10, INIT_VALUE), - dir(Qt::Horizontal) -{ - init(); - setFixedHeight(FIX_WIDTH); -} - - -KRuler::KRuler(Orientation orient, - TQWidget *parent, const char *name, WFlags f) - : TQFrame(parent, name, f), - range(INIT_MIN_VALUE, INIT_MAX_VALUE, 1, 10, INIT_VALUE), - dir(orient) -{ - init(); - if (orient == Qt::Horizontal) - setFixedHeight(FIX_WIDTH); - else - setFixedWidth(FIX_WIDTH); -} - - -KRuler::KRuler(Orientation orient, int widgetWidth, - TQWidget *parent, const char *name, WFlags f) - : TQFrame(parent, name, f), - range(INIT_MIN_VALUE, INIT_MAX_VALUE, 1, 10, INIT_VALUE), - dir(orient) -{ - init(); - - if (orient == Qt::Horizontal) - setFixedHeight(widgetWidth); - else - setFixedWidth(widgetWidth); -} - - -void KRuler::init() -{ - setFrameStyle(WinPanel | Raised); - - tmDist = INIT_TINY_MARK_DISTANCE; - lmDist = INIT_LITTLE_MARK_DISTANCE; - mmDist = INIT_MIDDLE_MARK_DISTANCE; - bmDist = INIT_BIG_MARK_DISTANCE; - offset_= INIT_OFFSET; - showtm = INIT_SHOW_TINY_MARK; - showlm = INIT_SHOW_LITTLE_MARK; - showmm = INIT_SHOW_MEDIUM_MARK; - showbm = INIT_SHOW_BIG_MARK; - showem = INIT_SHOW_END_MARK; - ppm = INIT_PIXEL_PER_MARK; - - d = new KRuler::KRulerPrivate; - d->showpointer = INIT_SHOW_POINTER; - d->showEndL = INIT_SHOW_END_LABEL; - d->lengthFix = INIT_LENGTH_FIX; - d->endOffset_length = INIT_END_OFFSET; -} - - -KRuler::~KRuler() -{ - delete d; -} - -void -KRuler::setMinValue(int value) -{ - if (range.minValue() != value) { - range.setRange( value, range.maxValue() ); - update(contentsRect()); - } -} - -void -KRuler::setMaxValue(int value) -{ - if (range.maxValue() != value) { - range.setRange( range.minValue(), value ); - update(contentsRect()); - } -} - -void -KRuler::setRange(int min, int max) -{// debug("set range from %i to %i", min, max); - if ((range.minValue() != min) || (range.maxValue() != max)) { - range.setRange( min, max ); - update(contentsRect()); - } -} - -void -KRuler::setValue(int value) -{ - range.setValue(value); - update(contentsRect()); -} - -void -KRuler::setTinyMarkDistance(int dist) -{ - if (dist != tmDist) { - tmDist = dist; - update(contentsRect()); - } -} - -void -KRuler::setLittleMarkDistance(int dist) -{ - if (dist != lmDist) { - lmDist = dist; - update(contentsRect()); - } -} - -void -KRuler::setMediumMarkDistance(int dist) -{ - if (dist != mmDist) { - mmDist = dist; - update(contentsRect()); - } -} - -void -KRuler::setBigMarkDistance(int dist) -{ - if (dist != bmDist) { - bmDist = dist; - update(contentsRect()); - } -} - -void -KRuler::setShowTinyMarks(bool show) -{ - if (show != showtm) { - showtm = show; - update(contentsRect()); - } -} - -bool -KRuler::showTinyMarks() const -{ - return showtm; -} - -void -KRuler::setShowLittleMarks(bool show) -{ - if (show != showlm) { - showlm = show; - update(contentsRect()); - } -} - -bool -KRuler::showLittleMarks() const -{ - return showlm; -} - -void -KRuler::setShowMediumMarks(bool show) -{ - if (show != showmm) { - showmm = show; - update(contentsRect()); - } -} - -bool -KRuler::showMediumMarks() const -{ - return showmm; -} - -void -KRuler::setShowBigMarks(bool show) -{ - if (show != showbm) { - showbm = show; - update(contentsRect()); - } -} - - -bool -KRuler::showBigMarks() const -{ - return showbm; -} - -void -KRuler::setShowEndMarks(bool show) -{ - if (show != showem) { - showem = show; - update(contentsRect()); - } -} - -bool -KRuler::showEndMarks() const -{ - return showem; -} - -void -KRuler::setShowPointer(bool show) -{ - if (show != d->showpointer) { - d->showpointer = show; - update(contentsRect()); - } -} - - -bool -KRuler::showPointer() const -{ - return d->showpointer; -} - -void -KRuler::setValuePerLittleMark(int) -{ - update(contentsRect()); -} - -void -KRuler::setValuePerMediumMark(int) -{ - update(contentsRect()); -} - -void -KRuler::setValuePerBigMark(int) -{ - update(contentsRect()); -} - -void -KRuler::setShowEndLabel(bool show) -{ - if (d->showEndL != show) { - d->showEndL = show; - update(contentsRect()); - } -} - - -bool -KRuler::showEndLabel() const -{ - return d->showEndL; -} - - -void -KRuler::setEndLabel(const TQString& label) -{ - endlabel = label; - - // premeasure the fontwidth and save it - if (dir == Qt::Vertical) { - TQFont font = this->font(); - font.setPointSize(LABEL_SIZE); - TQFontMetrics fm(font); - d->fontWidth = fm.width(endlabel); - } - update(contentsRect()); -} - -TQString KRuler::endLabel() const -{ - return endlabel; -} - -void -KRuler::setRulerMetricStyle(KRuler::MetricStyle style) -{ - switch (style) { - default: /* fall through */ - case Custom: - return; - case Pixel: - setLittleMarkDistance(1); - setMediumMarkDistance(5); - setBigMarkDistance(10); - - setShowTinyMarks(false); - setShowLittleMarks(true); - setShowMediumMarks(true); - setShowBigMarks(true); - setShowEndMarks(true); - - update(contentsRect()); - setPixelPerMark(10.0); - - break; - case Inch: - setTinyMarkDistance(1); - setLittleMarkDistance(2); - setMediumMarkDistance(4); - setBigMarkDistance(8); - - setShowTinyMarks(true); - setShowLittleMarks(true); - setShowMediumMarks(true); - setShowBigMarks(true); - setShowEndMarks(true); - - update(contentsRect()); - setPixelPerMark(9.0); - - break; - case Millimetres: /* fall through */ - case Centimetres: /* fall through */ - case Metres: - setLittleMarkDistance(1); - setMediumMarkDistance(5); - setBigMarkDistance(10); - - setShowTinyMarks(false); - setShowLittleMarks(true); - setShowMediumMarks(true); - setShowBigMarks(true); - setShowEndMarks(true); - - update(contentsRect()); - setPixelPerMark(3.0); - } - switch (style) { - case Pixel: - setEndLabel(TQString::tqfromLatin1("pixel")); - break; - case Inch: - setEndLabel(TQString::tqfromLatin1("inch")); - break; - case Millimetres: - setEndLabel(TQString::tqfromLatin1("mm")); - break; - case Centimetres: - setEndLabel(TQString::tqfromLatin1("cm")); - break; - case Metres: - setEndLabel(TQString::tqfromLatin1("m")); - default: /* never reached, see above switch */ - /* empty command */; - } - // if the style changes one of the values, - // update would have been called inside the methods - // -> no update() call needed here ! -} - -void -KRuler::setPixelPerMark(double rate) -{ // never compare floats against each other :) - ppm = rate; - update(contentsRect()); -} - - -void -KRuler::setLength(int length) -{ - int tmp; - if (d->lengthFix) { - tmp = length; - } - else { - tmp = this->width() - length; - } - if (tmp != d->endOffset_length) { - d->endOffset_length = tmp; - update(contentsRect()); - } -} - -int -KRuler::length() const -{ - if (d->lengthFix) { - return d->endOffset_length; - } - return (this->width() - d->endOffset_length); -} - - -void -KRuler::setLengthFixed(bool fix) -{ - d->lengthFix = fix; -} - -bool -KRuler::lengthFixed() const -{ - return d->lengthFix; -} - -void -KRuler::setOffset(int _offset) -{// debug("set offset %i", _offset); - if (offset_ != _offset) { - offset_ = _offset; - update(contentsRect()); - } -} - -int -KRuler::endOffset() const -{ - if (d->lengthFix) { - return (this->width() - d->endOffset_length); - } - return d->endOffset_length; -} - - -void -KRuler::slideUp(int count) -{ - if (count) { - offset_ += count; - update(contentsRect()); - } -} - -void -KRuler::slideDown(int count) -{ - if (count) { - offset_ -= count; - update(contentsRect()); - } -} - - -void -KRuler::slotNewValue(int _value) -{ - int oldvalue = range.value(); - if (oldvalue == _value) { - return; - } - // setValue(_value); - range.setValue(_value); - if (range.value() == oldvalue) { - return; - } - // get the rectangular of the old and the new ruler pointer - // and tqrepaint only him - if (dir == Qt::Horizontal) { - TQRect oldrec(-5+oldvalue,10, 11,6); - TQRect newrec(-5+_value,10, 11,6); - tqrepaint( oldrec.unite(newrec) ); - } - else { - TQRect oldrec(10,-5+oldvalue, 6,11); - TQRect newrec(10,-5+_value, 6,11); - tqrepaint( oldrec.unite(newrec) ); - } -} - -void -KRuler::slotNewOffset(int _offset) -{ - if (offset_ != _offset) { - //setOffset(_offset); - offset_ = _offset; - tqrepaint(contentsRect()); - } -} - - -void -KRuler::slotEndOffset(int offset) -{ - int tmp; - if (d->lengthFix) { - tmp = this->width() - offset; - } - else { - tmp = offset; - } - if (d->endOffset_length != tmp) { - d->endOffset_length = tmp; - tqrepaint(contentsRect()); - } -} - -void -KRuler::drawContents(TQPainter *p) -{ - // debug ("KRuler::drawContents, %s",(horizontal==dir)?"horizontal":"vertical"); - -#ifdef PROFILING - TQTime time; - time.start(); - for (int profile=0; profile<10; profile++) { -#endif - - int value = range.value(), - minval = range.minValue(), - maxval; - if (dir == Qt::Horizontal) { - maxval = range.maxValue() - + offset_ - - (d->lengthFix?(height()-d->endOffset_length):d->endOffset_length); - } - else - { - maxval = range.maxValue() - + offset_ - - (d->lengthFix?(width()-d->endOffset_length):d->endOffset_length); - } - //ioffsetval = value-offset; - // pixelpm = (int)ppm; - // left = clip.left(), - // right = clip.right(); - double f, fend, - offsetmin=(double)(minval-offset_), - offsetmax=(double)(maxval-offset_), - fontOffset = (((double)minval)>offsetmin)?(double)minval:offsetmin; - - // draw labels - TQFont font = p->font(); - font.setPointSize(LABEL_SIZE); - p->setFont( font ); - // draw littlemarklabel - - // draw mediummarklabel - - // draw bigmarklabel - - // draw endlabel - if (d->showEndL) { - if (dir == Qt::Horizontal) { - p->translate( fontOffset, 0 ); - p->drawText( END_LABEL_X, END_LABEL_Y, endlabel ); - } - else { // rotate text +pi/2 and move down a bit - //TQFontMetrics fm(font); -#ifdef KRULER_ROTATE_TEST - p->rotate( -90.0 + rotate ); - p->translate( -8.0 - fontOffset - d->fontWidth + xtrans, - ytrans ); -#else - p->rotate( -90.0 ); - p->translate( -8.0 - fontOffset - d->fontWidth, 0.0 ); -#endif - p->drawText( END_LABEL_X, END_LABEL_Y, endlabel ); - } - p->resetXForm(); - } - - // draw the tiny marks - if (showtm) { - fend = ppm*tmDist; - for ( f=offsetmin; f<offsetmax; f+=fend ) { - if (dir == Qt::Horizontal) { - p->drawLine((int)f, BASE_MARK_X1, (int)f, BASE_MARK_X2); - } - else { - p->drawLine(BASE_MARK_X1, (int)f, BASE_MARK_X2, (int)f); - } - } - } - if (showlm) { - // draw the little marks - fend = ppm*lmDist; - for ( f=offsetmin; f<offsetmax; f+=fend ) { - if (dir == Qt::Horizontal) { - p->drawLine((int)f, LITTLE_MARK_X1, (int)f, LITTLE_MARK_X2); - } - else { - p->drawLine(LITTLE_MARK_X1, (int)f, LITTLE_MARK_X2, (int)f); - } - } - } - if (showmm) { - // draw medium marks - fend = ppm*mmDist; - for ( f=offsetmin; f<offsetmax; f+=fend ) { - if (dir == Qt::Horizontal) { - p->drawLine((int)f, MIDDLE_MARK_X1, (int)f, MIDDLE_MARK_X2); - } - else { - p->drawLine(MIDDLE_MARK_X1, (int)f, MIDDLE_MARK_X2, (int)f); - } - } - } - if (showbm) { - // draw big marks - fend = ppm*bmDist; - for ( f=offsetmin; f<offsetmax; f+=fend ) { - if (dir == Qt::Horizontal) { - p->drawLine((int)f, BIG_MARK_X1, (int)f, BIG_MARK_X2); - } - else { - p->drawLine(BIG_MARK_X1, (int)f, BIG_MARK_X2, (int)f); - } - } - } - if (showem) { - // draw end marks - if (dir == Qt::Horizontal) { - p->drawLine(minval-offset_, END_MARK_X1, minval-offset_, END_MARK_X2); - p->drawLine(maxval-offset_, END_MARK_X1, maxval-offset_, END_MARK_X2); - } - else { - p->drawLine(END_MARK_X1, minval-offset_, END_MARK_X2, minval-offset_); - p->drawLine(END_MARK_X1, maxval-offset_, END_MARK_X2, maxval-offset_); - } - } - - // draw pointer - if (d->showpointer) { - TQPointArray pa(4); - if (dir == Qt::Horizontal) { - pa.setPoints(3, value-5, 10, value+5, 10, value/*+0*/,15); - } - else { - pa.setPoints(3, 10, value-5, 10, value+5, 15, value/*+0*/); - } - p->setBrush( p->backgroundColor() ); - p->drawPolygon( pa ); - } - -#ifdef PROFILING - } - int elapsed = time.elapsed(); - debug("paint time %i",elapsed); -#endif - -} - -void KRuler::virtual_hook( int, void* ) -{ /*BASE::virtual_hook( id, data );*/ } - -#include "kruler.moc" |