Add the ability to navigate to a specific timeline time and modify cut

start/end via manual input
philipbutkiewicz · Mar 29, 2024 · fa95b4f · fa95b4f
1 parent d9948ca
commit fa95b4f
Show file tree

Hide file tree

Showing 18 changed files with 20,769 additions and 289 deletions.
diff --git a/SharpCut/MainForm.Designer.cs b/SharpCut/MainForm.Designer.cs
diff --git a/SharpCut/MainForm.cs b/SharpCut/MainForm.cs
@@ -538,6 +538,58 @@ private void SetCutEndTime()
             AutoSaveFile();
         }
 
+        /// <summary>
+        /// Sets cut start time from user input.
+        /// </summary>
+        private void SetCutStartTimeFromInput()
+        {
+            if (timeline.SelectedSection == null) return;
+
+            using (TimeInputDialog timeInputDialog = new TimeInputDialog())
+            {
+                timeInputDialog.LabelText = Resources.SetCutStartTimeInput;
+                timeInputDialog.Time = timeline.SelectedSection.Start;
+                timeInputDialog.MinTime = 0d;
+                timeInputDialog.MaxTime = timeline.SelectedSection.End - 1d;
+
+                if (timeInputDialog.ShowDialog() == DialogResult.OK)
+                {
+                    timeline.Time = timeInputDialog.Time;
+
+                    timeline_TimeChanged(this, new TimeChangedEventArgs(false));
+
+                    HidePreviewFrame();
+                    SetCutStartTime();
+                }
+            }
+        }
+
+        /// <summary>
+        /// Sets cut end time from user input.
+        /// </summary>
+        private void SetCutEndTimeFromInput()
+        {
+            if (timeline.SelectedSection == null) return;
+
+            using (TimeInputDialog timeInputDialog = new TimeInputDialog())
+            {
+                timeInputDialog.LabelText = Resources.SetCutEndTimeInput;
+                timeInputDialog.Time = timeline.SelectedSection.End;
+                timeInputDialog.MinTime = timeline.SelectedSection.Start + 1d;
+                timeInputDialog.MaxTime = timeline.Duration;
+
+                if (timeInputDialog.ShowDialog() == DialogResult.OK)
+                {
+                    timeline.Time = timeInputDialog.Time;
+
+                    timeline_TimeChanged(this, new TimeChangedEventArgs(false));
+
+                    HidePreviewFrame();
+                    SetCutEndTime();
+                }
+            }
+        }
+
         /// <summary>
         /// Navigates to previous segment start/end.
         /// </summary>
@@ -630,6 +682,29 @@ private void NavigateToMediaEnd()
             HidePreviewFrame();
         }
 
+        /// <summary>
+        /// Set timeline time from user input.
+        /// </summary>
+        private void SetTimelineTimeFromInput()
+        {
+            using (TimeInputDialog timeInputDialog = new TimeInputDialog())
+            {
+                timeInputDialog.LabelText = Resources.SetTimelineTimeInput;
+                timeInputDialog.Time = timeline.Time;
+                timeInputDialog.MinTime = 0d;
+                timeInputDialog.MaxTime = timeline.Duration;
+
+                if (timeInputDialog.ShowDialog() == DialogResult.OK)
+                {
+                    timeline.Time = timeInputDialog.Time;
+
+                    timeline_TimeChanged(this, new TimeChangedEventArgs(false));
+
+                    HidePreviewFrame();
+                }
+            }
+        }
+
         /// <summary>
         /// Updates the selection label (current time).
         /// </summary>
@@ -1183,6 +1258,36 @@ private void goToVideoEndToolStripMenuItem_Click(object sender, EventArgs e)
             NavigateToMediaEnd();
         }
 
+        /// <summary>
+        /// Enter cut start time toolstip item event.
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void enterCutStartTimeToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            SetCutStartTimeFromInput();
+        }
+
+        /// <summary>
+        /// Enter cut end time toolstip item event.
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void enterCutEndTimeToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            SetCutEndTimeFromInput();
+        }
+
+        /// <summary>
+        /// Navigate to specific timeline position toolstip item event.
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void navigateToSpecificTimelinePositionToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            SetTimelineTimeFromInput();
+        }
+
         /// <summary>
         /// Merge files toolstrip item event.
         /// </summary>