| 83cee4e3 | 2015-09-11 13:46:34 | Timothy Pearson |
Move seven segment display widget to common widget directory |
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A clients/tde/src/widgets/sevensegment.cpp A clients/tde/src/widgets/sevensegment.h M clients/tde/src/part/fpgaview/Makefile.am M clients/tde/src/part/fpgaview/layout.ui M clients/tde/src/part/fpgaview/part.cpp M clients/tde/src/part/fpgaview/part.h M clients/tde/src/widgets/Makefile.am M clients/tde/src/widgets/floatspinbox.cpp M clients/tde/src/widgets/tracewidget.cpp M clients/tde/src/widgets/tracewidget.h |
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diff --git a/clients/tde/src/part/fpgaview/Makefile.am b/clients/tde/src/part/fpgaview/Makefile.am
index a3f4d3c..f1efd6a 100644
--- a/clients/tde/src/part/fpgaview/Makefile.am
+++ b/clients/tde/src/part/fpgaview/Makefile.am
@@ -6,6 +6,6 @@
# Part
kde_module_LTLIBRARIES = libremotelab_fpgaviewer.la
-libremotelab_fpgaviewer_la_LIBADD = ../../widgets/libtracewidget.la ../../widgets/libfloatspinbox.la $(LIB_KFILE) $(LIB_TDEPARTS) $(LIB_TDEUI) $(LIB_QT) -ltdekrbsocket -ltqtrla
+libremotelab_fpgaviewer_la_LIBADD = ../../widgets/libtracewidget.la ../../widgets/libfloatspinbox.la ../../widgets/libsevensegment.la $(LIB_KFILE) $(LIB_TDEPARTS) $(LIB_TDEUI) $(LIB_QT) -ltdekrbsocket -ltqtrla
libremotelab_fpgaviewer_la_LDFLAGS = $(all_libraries) $(KDE_PLUGIN) $(LIB_TDECORE) $(LIB_TDEUI) -ltdeio -ltdefx -ltdemdi
libremotelab_fpgaviewer_la_SOURCES = part.cpp layout.ui
diff --git a/clients/tde/src/part/fpgaview/layout.ui b/clients/tde/src/part/fpgaview/layout.ui
index 95328ab..058f33b 100644
--- a/clients/tde/src/part/fpgaview/layout.ui
+++ b/clients/tde/src/part/fpgaview/layout.ui
@@ -452,7 +452,7 @@
<property name="margin">
<number>2</number>
</property>
- <widget class="FPGA7Segment" row="0" column="0">
+ <widget class="Display7Segment" row="0" column="0">
<property name="name">
<cstring>LEDOutputDisplayDigit0</cstring>
</property>
@@ -463,7 +463,7 @@
</size>
</property>
</widget>
- <widget class="FPGA7Segment" row="0" column="1">
+ <widget class="Display7Segment" row="0" column="1">
<property name="name">
<cstring>LEDOutputDisplayDigit1</cstring>
</property>
@@ -474,7 +474,7 @@
</size>
</property>
</widget>
- <widget class="FPGA7Segment" row="0" column="2">
+ <widget class="Display7Segment" row="0" column="2">
<property name="name">
<cstring>LEDOutputDisplayDigit2</cstring>
</property>
@@ -485,7 +485,7 @@
</size>
</property>
</widget>
- <widget class="FPGA7Segment" row="0" column="3">
+ <widget class="Display7Segment" row="0" column="3">
<property name="name">
<cstring>LEDOutputDisplayDigit3</cstring>
</property>
diff --git a/clients/tde/src/part/fpgaview/part.cpp b/clients/tde/src/part/fpgaview/part.cpp
index 2e2a615..fd7aec9 100644
--- a/clients/tde/src/part/fpgaview/part.cpp
+++ b/clients/tde/src/part/fpgaview/part.cpp
@@ -128,433 +128,6 @@
}
}
-FPGA7Segment::FPGA7Segment( TQWidget *parent, const char *name )
- : TQFrame( parent, name )
-{
- init();
-}
-
-FPGA7Segment::~FPGA7Segment() {
- free(m_prevSegments);
- free(m_currentSegments);
-}
-
-void FPGA7Segment::init() {
- setFrameStyle(TQFrame::Box | TQFrame::Raised);
- prevSegments = 0;
- val = 0;
- smallPoint = TRUE;
- setSegmentStyle(Flat);
- m_prevSegments = (char*)malloc(sizeof(char)*9);
- m_currentSegments = (char*)malloc(sizeof(char)*9);
- m_prevSegments[0] = 99;
- m_currentSegments[0] = 99;
- setSizePolicy(TQSizePolicy(TQSizePolicy::Minimum, TQSizePolicy::Minimum));
-}
-
-void FPGA7Segment::setLitSegments(unsigned char segs) {
- // This produces an array of up to 10 chars, with each char being the number of a lit segment, and the list being terminated with the number 99
- // The bit input in segs is active high
- // The bit sequence, MSB to LSB, is dp a b c d e f g
- // Segment letters are taken from ug130.pdf
-
- if (prevSegments != segs) {
- int i = 0;
- if (segs & 0x80) { m_currentSegments[i] = 7; i++; }
- if (segs & 0x40) { m_currentSegments[i] = 0; i++; }
- if (segs & 0x20) { m_currentSegments[i] = 2; i++; }
- if (segs & 0x10) { m_currentSegments[i] = 5; i++; }
- if (segs & 0x08) { m_currentSegments[i] = 6; i++; }
- if (segs & 0x04) { m_currentSegments[i] = 4; i++; }
- if (segs & 0x02) { m_currentSegments[i] = 1; i++; }
- if (segs & 0x01) { m_currentSegments[i] = 3; i++; }
-
- m_currentSegments[i] = 99;
-
- update();
- }
-
- prevSegments = segs;
-}
-
-void FPGA7Segment::drawContents( TQPainter *p )
-{
- // Draw all segments
- TQPoint pos;
- int digitSpace = smallPoint ? 2 : 1;
- int xSegLen = width()*5/(1*(5 + digitSpace) + digitSpace);
- int ySegLen = height()*5/12;
- int segLen = ySegLen > xSegLen ? xSegLen : ySegLen;
- int xAdvance = segLen*( 5 + 1 )/5;
- int xOffset = ( width() - xAdvance + segLen/5 )/2;
- int yOffset = ( height() - segLen*2 )/2;
-
- pos = TQPoint(xOffset, yOffset);
- drawDigit(pos, *p, segLen, m_currentSegments);
-}
-
-TQSize FPGA7Segment::sizeHint() const {
- return TQSize(10 + 9 * (1 + (smallPoint ? 0 : 1)), 23);
-}
-
-void FPGA7Segment::setSegmentStyle( SegmentStyle s ) {
- fill = (s == Flat || s == Filled);
- shadow = (s == Outline || s == Filled);
- update();
-}
-
-FPGA7Segment::SegmentStyle FPGA7Segment::segmentStyle() const {
- Q_ASSERT(fill || shadow);
- if (!fill && shadow) {
- return Outline;
- }
- if (fill && shadow) {
- return Filled;
- }
- return Flat;
-}
-
-static void addPoint( TQPointArray &a, const TQPoint &p ) {
- uint n = a.size();
- a.resize(n + 1);
- a.setPoint(n, p);
-}
-
-void FPGA7Segment::drawDigit(const TQPoint &pos, TQPainter &p, int segLen, const char *newSegs) {
- char updates[20][2]; // Can hold 2 times number of segments, only
- // first 10 used if segment table is correct
- int nErases;
- int nUpdates;
- const char *segs;
- int i,j;
-
- const char erase = 0;
- const char draw = 1;
-// const char leaveAlone = 2;
-
- segs = m_prevSegments;
- for ( nErases=0; segs[nErases] != 99; nErases++ ) {
- updates[nErases][0] = erase; // Get segments to erase to
- updates[nErases][1] = segs[nErases]; // remove old char
- }
- nUpdates = nErases;
- segs = newSegs;
- for(i = 0 ; segs[i] != 99 ; i++) {
- for ( j=0; j<nErases; j++ ) {
- if ( segs[i] == updates[j][1] ) { // Same segment ?
-// FIXME
-// Always redraw segments for now, as dragging windows in front of the LED display currently erases the occluded portion(s) of the display!
-#if 0
- updates[j][0] = leaveAlone; // yes, already on screen
- break;
-#endif
- }
- }
- if ( j == nErases ) { // If not already on screen
- updates[nUpdates][0] = draw;
- updates[nUpdates][1] = segs[i];
- nUpdates++;
- }
- }
- for ( i=0; i<nUpdates; i++ ) {
- if ( updates[i][0] == draw ) {
- drawSegment( pos, updates[i][1], p, segLen );
- }
- if (updates[i][0] == erase) {
- drawSegment( pos, updates[i][1], p, segLen, TRUE );
- }
- }
-
- memcpy(m_prevSegments, newSegs, sizeof(char)*9);
-}
-
-void FPGA7Segment::drawSegment(const TQPoint &pos, char segmentNo, TQPainter &p, int segLen, bool erase) {
- TQPoint pt = pos;
- int width = segLen/5;
-
- const TQColorGroup & g = colorGroup();
- TQColor lightColor,darkColor,fgColor;
- if (erase) {
- lightColor = backgroundColor();
- darkColor = lightColor;
- fgColor = lightColor;
- }
- else {
- lightColor = g.light();
- darkColor = g.dark();
- fgColor = g.foreground();
- }
-
-#define LINETO(X,Y) addPoint( a, TQPoint(pt.x() + (X),pt.y() + (Y)))
-#define LIGHT
-#define DARK
-
- if ( fill ) {
- TQPointArray a(0);
-
- //The following is an exact copy of the switch below.
- //don't make any changes here
- switch ( segmentNo ) {
- case 0 :
- p.moveTo(pt);
- LIGHT;
- LINETO(segLen - 1,0);
- DARK;
- LINETO(segLen - width - 1,width);
- LINETO(width,width);
- LINETO(0,0);
- break;
- case 1 :
- pt += TQPoint(0 , 1);
- p.moveTo(pt);
- LIGHT;
- LINETO(width,width);
- DARK;
- LINETO(width,segLen - width/2 - 2);
- LINETO(0,segLen - 2);
- LIGHT;
- LINETO(0,0);
- break;
- case 2 :
- pt += TQPoint(segLen - 1 , 1);
- p.moveTo(pt);
** Diff limit reached (max: 250 lines) **
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