tempo-plotter Changeset - 24c9f6ea4d9d · protofusion repositories

Changeset - 24c9f6ea4d9d

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recording

0 3 0

Hasan Yavuz ÖZDERYA - 9 years ago 2017-02-08 16:39:00
hy@ozderya.net

implemented file selection and auto incrementing

3 files changed with 97 insertions and 2 deletions:

src/recordpanel.cpp

src/recordpanel.h

src/recordpanel.ui

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src/recordpanel.cpp

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@@ @@ -18,31 +18,102 @@ @@
 */
 #include "recordpanel.h"
 #include "ui_recordpanel.h"
 #include <QIcon>
 #include <QFile>
 #include <QFileInfo>
 #include <QFileDialog>
 #include <QRegularExpression>
 #include <QtDebug>
 RecordPanel::RecordPanel(QWidget *parent) :
     QWidget(parent),
     ui(new Ui::RecordPanel),
     recordToolBar(tr("Record Toolbar")),
     recordAction(QIcon::fromTheme("media-record"), tr("Record"), this)
+{
     ui->setupUi(this);
     recordToolBar.setObjectName("tbRecord");
     recordAction.setCheckable(true);
     recordToolBar.addAction(&recordAction);
     ui->pbRecord->setDefaultAction(&recordAction);
     recordToolBar.setObjectName("tbRecord");
     connect(ui->pbBrowse, &QPushButton::clicked,
             this, &RecordPanel::selectFile);
     connect(&recordAction, &QAction::triggered,
             this, &RecordPanel::record);
+}
 RecordPanel::~RecordPanel()
+{
     delete ui;
+}
 QToolBar* RecordPanel::toolbar()
+{
     return &recordToolBar;
+}
 bool RecordPanel::selectFile()
+{
     QString fileName = QFileDialog::getSaveFileName(
         parentWidget(), tr("Select recording file"));
     if (fileName.isEmpty())
+    {
         return false;
+    }
     else
+    {
         selectedFile = fileName;
         ui->lbFileName->setText(selectedFile);
         return true;
+    }
+}
 void RecordPanel::record(bool start)
+{
     if (selectedFile.isEmpty() && !selectFile())
+    {
         return;
+    }
     if (QFile::exists(selectedFile))
+    {
         if (ui->cbAutoIncrement->isChecked())
+        {
             // TODO: should we increment even if user selected to replace?
             incrementFileName();
+        }
+    }
     // TODO: implement recording
+}
 void RecordPanel::incrementFileName(void) {
     QFileInfo fileInfo(selectedFile);
     QString base = fileInfo.completeBaseName();
     QRegularExpression regex("(.*?)(\\d+)(?!.*\\d)(.*)");
     auto match = regex.match(base);
     if (match.hasMatch())
+    {
         bool ok;
         int fileNum = match.captured(2).toInt(&ok);
         base = match.captured(1) + QString::number(fileNum + 1) + match.captured(3);
+    }
     else
+    {
         base += "_1";
+    }
     // TODO: check if new name exists as well!
     selectedFile = fileInfo.path() + "/" + base + fileInfo.suffix();
     ui->lbFileName->setText(selectedFile);
+}

src/recordpanel.h

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@@ @@ -18,12 +18,13 @@ @@
 */
 #ifndef RECORDPANEL_H
 #define RECORDPANEL_H
 #include <QWidget>
 #include <QString>
 #include <QToolBar>
 #include <QAction>
 namespace Ui {
 class RecordPanel;
+}
@@ @@ -39,9 +40,32 @@ public: @@
     QToolBar* toolbar();
 private:
     Ui::RecordPanel *ui;
     QToolBar recordToolBar;
     QAction recordAction;
     QString selectedFile;
     /**
      * @brief Increments the file name.
+     *
      * If file name doesn't have a number at the end of it, a number is appended
      * with underscore starting from 1.
      */
     void incrementFileName(void);
 private slots:
     /**
      * @brief Opens up the file select dialog
+     *
      * If you cancel the selection operation, currently selected file is not
      * changed.
+     *
      * @return true if file selected, false if user cancels
      */
     bool selectFile();
     void record(bool start);
 };
 #endif // RECORDPANEL_H

src/recordpanel.ui

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@@ @@ -16,13 +16,13 @@ @@
   <layout class="QHBoxLayout" name="horizontalLayout_2">
    <item>
     <layout class="QVBoxLayout" name="verticalLayout">
      <item>
       <layout class="QHBoxLayout" name="horizontalLayout">
        <item>
-        <widget class="QPushButton" name="cbBrowse">
+        <widget class="QPushButton" name="pbBrowse">
          <property name="toolTip">
           <string>Select record file</string>
          </property>
          <property name="text">
           <string>Browse</string>
          </property>

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