dmlib: edtimeline.cpp annotate

annotate edtimeline.cpp @ 409:b529b7e8ff83

Various improvements and cruft cleanups.

author	Matti Hamalainen <ccr@tnsp.org>
date	Sat, 03 Nov 2012 02:40:07 +0200
parents	d34922e6a244
children	a4666c9e1336

rev	line source
357 1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	1 #include <QtGui>
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	2 #include "edtimeline.h"
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	3
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	4
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	5 QEDTimelineTrackDisplay::QEDTimelineTrackDisplay(QWidget *parent) : QWidget(parent)
357 1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	6 {
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	7 track = NULL;
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	8 time = offs = 0;
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	9 scale = 1.0f;
386 69ca8a83c25a Add size hints. Matti Hamalainen <ccr@tnsp.org> parents: 376 diff changeset	10
69ca8a83c25a Add size hints. Matti Hamalainen <ccr@tnsp.org> parents: 376 diff changeset	11 setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Minimum);
69ca8a83c25a Add size hints. Matti Hamalainen <ccr@tnsp.org> parents: 376 diff changeset	12 }
69ca8a83c25a Add size hints. Matti Hamalainen <ccr@tnsp.org> parents: 376 diff changeset	13
69ca8a83c25a Add size hints. Matti Hamalainen <ccr@tnsp.org> parents: 376 diff changeset	14
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	15 QSize QEDTimelineTrackDisplay::minimumSizeHint() const
386 69ca8a83c25a Add size hints. Matti Hamalainen <ccr@tnsp.org> parents: 376 diff changeset	16 {
69ca8a83c25a Add size hints. Matti Hamalainen <ccr@tnsp.org> parents: 376 diff changeset	17 return QSize(100, 60);
69ca8a83c25a Add size hints. Matti Hamalainen <ccr@tnsp.org> parents: 376 diff changeset	18 }
69ca8a83c25a Add size hints. Matti Hamalainen <ccr@tnsp.org> parents: 376 diff changeset	19
69ca8a83c25a Add size hints. Matti Hamalainen <ccr@tnsp.org> parents: 376 diff changeset	20
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	21 QSize QEDTimelineTrackDisplay::sizeHint() const
386 69ca8a83c25a Add size hints. Matti Hamalainen <ccr@tnsp.org> parents: 376 diff changeset	22 {
69ca8a83c25a Add size hints. Matti Hamalainen <ccr@tnsp.org> parents: 376 diff changeset	23 return QSize(600, 60);
357 1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	24 }
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	25
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	26
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	27 void QEDTimelineTrackDisplay::setTrack(DMTimelineTrack *mtrack)
357 1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	28 {
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	29 track = mtrack;
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	30 }
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	31
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	32
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	33 void QEDTimelineTrackDisplay::setTime(const int mtime)
357 1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	34 {
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	35 time = mtime;
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	36 }
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	37
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	38
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	39 void QEDTimelineTrackDisplay::setOffset(const int moffs)
357 1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	40 {
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	41 offs = moffs;
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	42 }
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	43
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	44
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	45 void QEDTimelineTrackDisplay::setScale(const float mscale)
357 1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	46 {
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	47 if (mscale > 0.05)
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	48 scale = mscale;
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	49 }
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	50
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	51
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	52 float QEDTimelineTrackDisplay::getTimeScale(float value)
402 0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	53 {
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	54 return value * scale;
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	55 }
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	56
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	57
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	58 float QEDTimelineTrackDisplay::getTimeFromCoord(float value)
402 0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	59 {
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	60 return value * scale * 1000.0f;
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	61 }
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	62
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	63
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	64 void QEDTimelineTrackDisplay::paintEvent(QPaintEvent *)
357 1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	65 {
393 5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	66 if (track == NULL)
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	67 return;
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	68
357 1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	69 QColor eventColor(150, 150, 150);
402 0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	70 QColor invalidEventColor(250, 150, 150);
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	71 QColor eventBorder(200, 250, 200);
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	72 QColor eventParam(200, 150, 100);
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	73 QColor eventText(255, 255, 255);
357 1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	74 QColor markerColor(255,255,255);
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	75
402 0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	76 QFont fantti;
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	77 fantti.setFamily("Arial");
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	78 fantti.setPointSizeF(8.0f);
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	79 fantti.setStyleHint(QFont::SansSerif);
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	80
357 1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	81 QPainter painter(this);
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	82 painter.setRenderHint(QPainter::Antialiasing);
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	83
402 0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	84
357 1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	85 painter.save();
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	86 painter.scale(scale, 1);
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	87
402 0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	88 float wd = getTimeScale(width());
357 1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	89 for (int event = 0; event < track->nevents; event++)
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	90 {
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	91 DMTimelineEvent *ev = track->events[event];
402 0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	92
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	93 float x0 = getTimeScale(ev->start - offs),
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	94 x1 = getTimeScale(ev->start + ev->duration - offs);
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	95
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	96 if ((x0 >= 0 && x0 < wd) \|\| (x0 < 0 && x1 >= 0))
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	97 {
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	98 painter.setFont(fantti);
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	99 painter.setBrush(ev->effect != NULL ? eventColor : invalidEventColor);
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	100 painter.setPen(eventBorder);
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	101 x0 = ev->start - offs;
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	102 x1 = ev->duration;
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	103 painter.fillRect(x0, 0, x1, height(), eventColor);
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	104
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	105 painter.setBrush(eventText);
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	106 if (ev->effect != NULL)
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	107 {
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	108 QString name(ev->effect->name);
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	109 painter.drawText(QPointF(x0 + 2, 10), name);
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	110 }
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	111 else
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	112 {
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	113 painter.drawText(QPointF(x0 + 2, 10), "INVALID");
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	114 }
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	115 }
0f290af63fc1 Timeline event drawing prototype works. Matti Hamalainen <ccr@tnsp.org> parents: 401 diff changeset	116
357 1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	117 }
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	118
397 9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	119 painter.restore();
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	120
357 1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	121 if (time >= offs * scale && time - offs <= width() * scale)
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	122 {
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	123 int xc = time - offs;
397 9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	124 painter.save();
357 1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	125 painter.scale(scale, 1);
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	126 painter.setPen(markerColor);
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	127 painter.drawLine(xc, 0, xc, height());
397 9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	128 painter.restore();
357 1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	129 }
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	130 }
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	131
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	132
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	133 void QEDTimelineTrackDisplay::mousePressEvent(QMouseEvent *ev)
357 1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	134 {
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	135 /*
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	136 if (ev->button() == Qt::LeftButton)
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	137 {
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	138 lastPoint = ev->pos();
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	139 scribbling = true;
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	140 }
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	141 */
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	142 }
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	143
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	144
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	145 void QEDTimelineTrackDisplay::mouseMoveEvent(QMouseEvent *ev)
357 1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	146 {
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	147 /*
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	148 if ((ev->buttons() & Qt::LeftButton) && scribbling)
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	149 drawLineTo(ev->pos());
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	150 */
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	151 }
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	152
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	153
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	154 void QEDTimelineTrackDisplay::mouseReleaseEvent(QMouseEvent *ev)
357 1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	155 {
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	156 /*
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	157 if (ev->button() == Qt::LeftButton && scribbling)
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	158 {
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	159 drawLineTo(ev->pos());
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	160 scribbling = false;
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	161 }
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	162 */
1b8362a26692 Work towards Qt based editor. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	163 }
393 5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	164
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	165
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	166 QEDTimelineTrackView::QEDTimelineTrackView(QWidget *parent) : QWidget(parent)
393 5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	167 {
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	168 QHBoxLayout *mainLayout = new QHBoxLayout(this);
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	169 mainLayout->setMargin(0);
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	170 track = new QEDTimelineTrackDisplay(this);
393 5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	171
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	172 QFrame *infoLayoutContainer = new QFrame(this);
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	173 infoLayoutContainer->setFrameStyle(QFrame::StyledPanel \| QFrame::Plain);
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	174 infoLayoutContainer->setLineWidth(2);
398 8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	175 infoLayoutContainer->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Minimum);
8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	176 infoLayoutContainer->setFixedWidth(200);
393 5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	177
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	178 QVBoxLayout *infoLayout = new QVBoxLayout(infoLayoutContainer);
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	179 infoLayout->setMargin(0);
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	180 // QVBoxLayout *infoLayout = new QVBoxLayout();
398 8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	181 infoName = new QLineEdit();
8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	182 infoName->setFrame(false);
8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	183 infoName->setMaxLength(DT_MAX_NAME_LENGTH);
8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	184 infoName->setStyleSheet("QLineEdit { background-color: black; color: white; padding: 2px; }");
8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	185 connect(infoName, SIGNAL(textEdited(const QString&)), this, SLOT(slotTrackNameChanged(const QString&)));
393 5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	186 infoLayout->addWidget(infoName);
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	187
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	188
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	189 enabledCheck = new QCheckBox("Enabled");
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	190 infoLayout->addWidget(enabledCheck);
398 8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	191 connect(enabledCheck, SIGNAL(toggled(bool)), this, SLOT(slotTrackEnabledChanged(bool)));
393 5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	192
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	193 infoData = new QLabel();
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	194 infoData->setStyleSheet("QLabel { padding: 2px; }");
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	195 infoLayout->addWidget(infoData);
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	196
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	197 mainLayout->addWidget(infoLayoutContainer);
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	198 // mainLayout->addLayout(infoLayout);
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	199 mainLayout->addWidget(track);
398 8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	200 }
393 5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	201
398 8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	202
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	203 void QEDTimelineTrackView::update()
398 8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	204 {
8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	205 if (track != NULL && track->track)
8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	206 {
8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	207 infoName->setText(QString(track->track->name));
8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	208 enabledCheck->setChecked(track->track->enabled);
8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	209 infoData->setText(QString("<b>%1</b> events").arg(track->track->nevents));
8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	210 }
8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	211 else
8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	212 {
8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	213 infoName->setText("");
8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	214 infoData->setText("-");
8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	215 enabledCheck->setChecked(false);
8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	216 }
8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	217
8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	218 QWidget::update();
393 5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	219 }
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	220
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	221
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	222 void QEDTimelineTrackView::setTrack(DMTimelineTrack *mtrack)
393 5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	223 {
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	224 track->setTrack(mtrack);
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	225 update();
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	226 }
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	227
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	228
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	229 void QEDTimelineTrackView::slotTrackEnabledChanged(bool value)
393 5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	230 {
397 9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	231 track->track->enabled = value;
398 8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	232 emit trackChanged();
8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	233 }
8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	234
8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	235
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	236 void QEDTimelineTrackView::slotTrackNameChanged(const QString & text)
398 8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	237 {
8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	238 QByteArray ba = text.toUtf8();
8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	239 track->track->name = dm_strdup(ba.constData());
8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	240 emit trackChanged();
397 9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	241 }
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	242
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	243
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	244
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	245 QEDTimelineView::QEDTimelineView(QWidget *parent) : QWidget(parent)
397 9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	246 {
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	247 layout = new QVBoxLayout(this);
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	248 tl = NULL;
393 5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	249 }
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	250
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	251
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	252 void QEDTimelineView::setTimeline(EDTimelineObject *mtl)
393 5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	253 {
397 9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	254 tl = mtl;
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	255
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	256 delete layout;
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	257 layout = new QVBoxLayout(this);
398 8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	258 layout->setMargin(0);
8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	259
397 9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	260 tracks.clear();
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	261
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	262 if (tl != NULL && tl->tl != NULL)
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	263 {
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	264 for (int track = 0; track < tl->tl->ntracks; track++)
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	265 {
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	266 QEDTimelineTrackView *vtr = new QEDTimelineTrackView(this);
397 9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	267 vtr->setTrack(tl->tl->tracks[track]);
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	268 tracks.append(vtr);
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	269 layout->addWidget(vtr);
398 8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	270 connect(vtr, SIGNAL(trackChanged()), this, SLOT(slotTimelineChanged()));
397 9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	271 }
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	272 }
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	273 update();
393 5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	274 }
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	275
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	276
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	277 void QEDTimelineView::slotTimelineChanged()
393 5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	278 {
397 9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	279 if (tl != NULL)
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	280 {
401 2fdf440ea66a Fix some segfaults, etc. Matti Hamalainen <ccr@tnsp.org> parents: 398 diff changeset	281 tl->touch();
397 9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	282 emit timelineChanged();
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	283 }
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	284 }
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	285
398 8660c6005032 More work. Matti Hamalainen <ccr@tnsp.org> parents: 397 diff changeset	286
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	287 void QEDTimelineView::setTime(const int mtime)
397 9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	288 {
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	289 if (tl != NULL && tl->tl != NULL)
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	290 {
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	291 QList<QEDTimelineTrackView *>::iterator track;
397 9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	292 for (track = tracks.begin(); track != tracks.end(); track++)
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	293 {
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	294 (*track)->track->setTime(mtime);
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	295 }
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	296 update();
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	297 }
393 5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	298 }
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	299
5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	300
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	301 void QEDTimelineView::setOffset(const int moffs)
393 5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	302 {
397 9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	303 if (tl != NULL && tl->tl != NULL)
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	304 {
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	305 QList<QEDTimelineTrackView *>::iterator track;
397 9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	306 for (track = tracks.begin(); track != tracks.end(); track++)
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	307 {
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	308 (*track)->track->setOffset(moffs);
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	309 }
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	310 update();
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	311 }
393 5137db55f00b More work towards the editor .. Matti Hamalainen <ccr@tnsp.org> parents: 386 diff changeset	312 }
397 9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	313
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	314
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	315 void QEDTimelineView::setScale(const float mscale)
397 9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	316 {
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	317 if (tl != NULL && tl->tl != NULL)
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	318 {
403 d34922e6a244 Even more work towards the editor. Matti Hamalainen <ccr@tnsp.org> parents: 402 diff changeset	319 QList<QEDTimelineTrackView *>::iterator track;
397 9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	320 for (track = tracks.begin(); track != tracks.end(); track++)
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	321 {
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	322 (*track)->track->setScale(mscale);
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	323 }
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	324 update();
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	325 }
9993873ff655 More work towards editor. Matti Hamalainen <ccr@tnsp.org> parents: 393 diff changeset	326 }

Mercurial > hg > dmlib

annotate edtimeline.cpp @ 409:b529b7e8ff83