Changeset 52234 in vbox

Timestamp:

Jul 30, 2014 8:27:30 AM (11 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

95307

Message:

FE/Qt: 6219: Information label has been added to Machine Settings -> Display -> Video Capture to inform user about approximate video file size with the current settings

Location:

trunk/src/VBox/Frontends/VirtualBox/src/settings/machine

Files:

• UIMachineSettingsDisplay.cpp (modified) (5 diffs)
• UIMachineSettingsDisplay.h (modified) (1 diff)
• UIMachineSettingsDisplay.ui (modified) (2 diffs)

trunk/src/VBox/Frontends/VirtualBox/src/settings/machine/UIMachineSettingsDisplay.cpp

@@ -486 +486 @@
     m_pLabelVideoCaptureQualityMax->setText(tr("high", "quality"));
     m_pLabelVideoCaptureBitRateUnits->setText(tr("kbps"));
+
+    updateVideoCaptureSizeHint();
 }
 
@@ -598 +600 @@
 
     m_pLabelVideoCaptureScreens->setEnabled(fIsVideoCaptureScreenOptionEnabled);
+    m_pLabelVideoCaptureSizeHint->setEnabled(fIsVideoCaptureScreenOptionEnabled);
     m_pScrollerVideoCaptureScreens->setEnabled(fIsVideoCaptureScreenOptionEnabled);
 }
@@ -661 +664 @@
                                                             m_pSliderVideoCaptureQuality->value()));
     m_pEditorVideoCaptureBitRate->blockSignals(false);
+    updateVideoCaptureSizeHint();
 }
 
@@ -672 +676 @@
                                                             m_pEditorVideoCaptureBitRate->value()));
     m_pSliderVideoCaptureQuality->blockSignals(false);
+    updateVideoCaptureSizeHint();
 }
 
@@ -941 +946 @@
 }
 
+void UIMachineSettingsDisplay::updateVideoCaptureSizeHint()
+{
+    m_pLabelVideoCaptureSizeHint->setText(tr("<i>About %1MB per 5 minute video</i>").arg(m_pEditorVideoCaptureBitRate->value() * 300 / 8 / 1024));
+}
+
 /* static */
 void UIMachineSettingsDisplay::lookForCorrespondingPreset(QComboBox *pWhere, const QVariant &whichData)

trunk/src/VBox/Frontends/VirtualBox/src/settings/machine/UIMachineSettingsDisplay.h

@@ -192 +192 @@
     void lookForCorrespondingSizePreset();
     void updateVideoCaptureScreenCount();
+    void updateVideoCaptureSizeHint();
     static void lookForCorrespondingPreset(QComboBox *pWhere, const QVariant &whichData);
     static int calculateBitRate(int iFrameWidth, int iFrameHeight, int iFrameRate, int iQuality);

trunk/src/VBox/Frontends/VirtualBox/src/settings/machine/UIMachineSettingsDisplay.ui

@@ -601 +601 @@
               <widget class="QLabel" name="m_pLabelVideoCaptureBitRateUnits"/>
              </item>
-             <item row="6" column="0">
+             <item row="6" column="1">
+              <widget class="QLabel" name="m_pLabelVideoCaptureSizeHint"/>
+             </item>
+             <item row="7" column="0">
               <widget class="QLabel" name="m_pLabelVideoCaptureScreens">
                <property name="text">
@@ -614 +617 @@
               </widget>
              </item>
-             <item row="6" column="1" colspan="3">
+             <item row="7" column="1" colspan="3">
               <widget class="UIFilmContainer" name="m_pScrollerVideoCaptureScreens">
                <property name="whatsThis">