From 5d22e3cbdd251819a4d2d07b9a12994d5aef778d Mon Sep 17 00:00:00 2001
From: Frank Gevaerts <frank@gevaerts.be>
Date: Fri, 29 Aug 2008 21:08:38 +0000
Subject: Add wpseditor, the Google Summer of Code 2008 project of Rostislav
 Chekan. Closes FS#9327

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18362 a1c6a512-1295-4272-9138-f99709370657
---
 utils/wpseditor/gui/src/qwpseditorwindow.cpp | 120 +++++++++++++++++++++++++++
 1 file changed, 120 insertions(+)
 create mode 100644 utils/wpseditor/gui/src/qwpseditorwindow.cpp

(limited to 'utils/wpseditor/gui/src/qwpseditorwindow.cpp')

diff --git a/utils/wpseditor/gui/src/qwpseditorwindow.cpp b/utils/wpseditor/gui/src/qwpseditorwindow.cpp
new file mode 100644
index 0000000000..c3090bd027
--- /dev/null
+++ b/utils/wpseditor/gui/src/qwpseditorwindow.cpp
@@ -0,0 +1,120 @@
+#include "qwpseditorwindow.h"
+#include "qwpsdrawer.h"
+#include "utils.h"
+#include <QFileDialog>
+#include <QDebug>
+#include <QInputDialog>
+
+enum api_playmode playmodes[PLAYMODES_NUM] = {
+            API_STATUS_PLAY,
+            API_STATUS_STOP,
+            API_STATUS_PAUSE,
+            API_STATUS_FASTFORWARD,
+            API_STATUS_FASTBACKWARD
+        };
+
+const char *playmodeNames[] = {
+                                  "Play",
+                                  "Stop",
+                                  "Pause",
+                                  "FastForward",
+                                  "FastBackward"
+                              };
+
+QWpsEditorWindow::QWpsEditorWindow( QWidget * parent, Qt::WFlags f)
+        : QMainWindow(parent, f) {
+    logEdit = 0;
+    setupUi(this);
+    drawer = new QWpsDrawer(&wpsState,&trackState, this);
+    QWpsDrawer::api.verbose = 1;
+    //drawer->WpsInit("iCatcher.wps");
+    setCentralWidget(drawer);
+    connectActions();
+    m_propertyEditor->addObject(&trackState);
+    m_propertyEditor->addObject(&wpsState);
+}
+
+void QWpsEditorWindow::connectActions() {
+    qDebug()<<"connect actions";
+    connect(actOpenWps,     SIGNAL(triggered()),     this,   SLOT(slotOpenWps()));
+    connect(actSetVolume,   SIGNAL(triggered()),     drawer, SLOT(slotSetVolume()));
+    connect(actSetProgress, SIGNAL(triggered()),     drawer, SLOT(slotSetProgress()));
+    connect(actShowGrid,    SIGNAL(triggered(bool)), drawer, SLOT(slotShowGrid(bool)));
+
+    connect(actUpdatePlainWps,             SIGNAL(triggered()),                 SLOT(slotUpdatePlainWps()));
+    connect(plainWpsEdit->document(),     SIGNAL(modificationChanged(bool)),    SLOT(slotPlainDocModChanged(bool)));
+
+    connect(&wpsState, SIGNAL(stateChanged(wpsstate)), drawer,   SLOT(slotWpsStateChanged(wpsstate)));
+    connect(&trackState, SIGNAL(stateChanged(trackstate)), drawer,   SLOT(slotTrackStateChanged(trackstate)));
+    connect(&wpsState, SIGNAL(stateChanged(wpsstate)), this,     SLOT(slotWpsStateChanged(wpsstate)));
+    connect(&trackState, SIGNAL(stateChanged(trackstate)), this,     SLOT(slotTrackStateChanged(trackstate)));
+
+    connect(actClearLog, SIGNAL(triggered()), logEdit, SLOT(clear()));
+    connect(actVerboseLevel, SIGNAL(triggered()), SLOT(slotVerboseLevel()));
+
+    actGroupAudios = new QActionGroup(this);
+    signalMapper = new QSignalMapper(this);
+    for (int i=0;i<PLAYMODES_NUM;i++) {
+        QAction *act = new QAction(playmodeNames[i],this);
+        act->setCheckable(true);
+        actGroupAudios->addAction(act);
+        connect(act,SIGNAL(triggered()),signalMapper,SLOT(map()));
+        signalMapper->setMapping(act, i);
+        menuPlay->addAction(act);
+        actAudios[playmodes[i]] = act;
+    }
+    connect(signalMapper, SIGNAL(mapped(int)), SIGNAL(signalAudioStatusChanged(int)));
+    connect(this,         SIGNAL(signalAudioStatusChanged(int)), drawer, SLOT(slotSetAudioStatus(int)));
+    actGroupAudios->setEnabled(false);
+}
+
+void QWpsEditorWindow::slotWpsStateChanged(wpsstate) {
+    m_propertyEditor->updateObject(&wpsState);
+    m_propertyEditor->update();
+}
+
+void QWpsEditorWindow::slotTrackStateChanged(trackstate) {
+    m_propertyEditor->updateObject(&trackState);
+    m_propertyEditor->update();
+}
+
+void QWpsEditorWindow::slotOpenWps() {
+    QString wpsfile = QFileDialog::getOpenFileName(this,
+                      tr("Open WPS"), "", tr("WPS Files (*.wps);; All Files (*.*)"));
+    if (wpsfile == "") {
+        DEBUGF1(tr("File wasn't chosen"));
+        return;
+    }
+    m_propertyEditor->setEnabled(true);
+    drawer->WpsInit(wpsfile);
+    plainWpsEdit->clear();
+    plainWpsEdit->append(drawer->wpsString());
+    trackState.setAlbum(trackState.album());
+    actGroupAudios->setEnabled(true);
+}
+
+void QWpsEditorWindow::logMsg(QString s) {
+    logEdit->append(s);
+}
+
+void QWpsEditorWindow::slotVerboseLevel() {
+    bool ok;
+    int i = QInputDialog::getInteger(this, tr("Set Verbose Level"),tr("Level:"), QWpsDrawer::api.verbose, 0, 3, 1, &ok);
+    if (ok)
+        QWpsDrawer::api.verbose = i;
+}
+
+void QWpsEditorWindow::slotUpdatePlainWps() {
+    DEBUGF1(tr("Updating WPS"));
+    plainWpsEdit->document()->setModified(false);
+    drawer->WpsInit(plainWpsEdit->toPlainText(),false);
+
+}
+
+void QWpsEditorWindow::slotPlainDocModChanged(bool changed) {
+    if (changed)
+        dockPlainWps->setWindowTitle(tr("PlainWps*"));
+    else
+        dockPlainWps->setWindowTitle(tr("PlainWps"));
+}
+
-- 
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