pulsar-edit/pulsar
1
1
Fork 0
mirror of https://github.com/pulsar-edit/pulsar.git synced 2024-09-21 07:58:04 +03:00
Code Issues Packages Projects Releases Wiki Activity

Select buffer lines for mouse clicks on gutter

Browse Source
This commit is contained in:
Ivan Zuzak 2015-02-28 22:14:37 +01:00
parent 115f519d6a
commit d21ae2c869
1 changed files with 20 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
src/text-editor-component.coffee
View File

@ -404,29 +404,33 @@ class TextEditorComponent
onGutterClick: (event) =>
clickedRow = @screenPositionForMouseEvent(event).row
clickedBufferRow = @editor.bufferRowForScreenRow(clickedRow)
@editor.setSelectedScreenRange([[clickedRow, 0], [clickedRow + 1, 0]], preserveFolds: true)
@editor.setSelectedBufferRange([[clickedBufferRow, 0], [clickedBufferRow + 1, 0]], preserveFolds: true)
@handleDragUntilMouseUp event, (screenPosition) =>
dragRow = screenPosition.row
if dragRow < clickedRow # dragging up
@editor.setSelectedScreenRange([[dragRow, 0], [clickedRow + 1, 0]], preserveFolds: true)
dragBufferRow = @editor.bufferRowForScreenRow(dragRow)
if dragBufferRow < clickedBufferRow # dragging up
@editor.setSelectedBufferRange([[dragBufferRow, 0], [clickedBufferRow + 1, 0]], preserveFolds: true)
else
@editor.setSelectedScreenRange([[clickedRow, 0], [dragRow + 1, 0]], preserveFolds: true)
@editor.setSelectedBufferRange([[clickedBufferRow, 0], [dragBufferRow + 1, 0]], preserveFolds: true)
onGutterMetaClick: (event) =>
clickedRow = @screenPositionForMouseEvent(event).row
clickedBufferRow = @editor.bufferRowForScreenRow(clickedRow)
bufferRange = @editor.bufferRangeForScreenRange([[clickedRow, 0], [clickedRow + 1, 0]])
bufferRange = new Range([clickedBufferRow, 0], [clickedBufferRow + 1, 0])
rowSelection = @editor.addSelectionForBufferRange(bufferRange, preserveFolds: true)
@handleDragUntilMouseUp event, (screenPosition) =>
dragRow = screenPosition.row
dragBufferRow = @editor.bufferRowForScreenRow(dragRow)
if dragRow < clickedRow # dragging up
rowSelection.setScreenRange([[dragRow, 0], [clickedRow + 1, 0]], preserveFolds: true)
if dragBufferRow < clickedBufferRow # dragging up
rowSelection.setBufferRange([[dragBufferRow, 0], [clickedBufferRow + 1, 0]], preserveFolds: true)
else
rowSelection.setScreenRange([[clickedRow, 0], [dragRow + 1, 0]], preserveFolds: true)
rowSelection.setBufferRange([[clickedBufferRow, 0], [dragBufferRow + 1, 0]], preserveFolds: true)
# After updating the selected screen range, merge overlapping selections
@editor.mergeIntersectingSelections(preserveFolds: true)
@ -439,19 +443,23 @@ class TextEditorComponent
onGutterShiftClick: (event) =>
clickedRow = @screenPositionForMouseEvent(event).row
clickedBufferRow = @editor.bufferRowForScreenRow(clickedRow)
tailPosition = @editor.getLastSelection().getTailScreenPosition()
tailBufferPosition = @editor.bufferPositionForScreenPosition(tailPosition)
if clickedRow < tailPosition.row
@editor.selectToScreenPosition([clickedRow, 0])
@editor.selectToBufferPosition([clickedBufferRow, 0])
else
@editor.selectToScreenPosition([clickedRow + 1, 0])
@editor.selectToBufferPosition([clickedBufferRow + 1, 0])
@handleDragUntilMouseUp event, (screenPosition) =>
dragRow = screenPosition.row
dragBufferRow = @editor.bufferRowForScreenRow(dragRow)
if dragRow < tailPosition.row # dragging up
@editor.setSelectedScreenRange([[dragRow, 0], tailPosition], preserveFolds: true)
@editor.setSelectedBufferRange([[dragBufferRow, 0], tailBufferPosition], preserveFolds: true)
else
@editor.setSelectedScreenRange([tailPosition, [dragRow + 1, 0]], preserveFolds: true)
@editor.setSelectedBufferRange([tailBufferPosition, [dragBufferRow + 1, 0]], preserveFolds: true)
onStylesheetsChanged: (styleElement) =>
return unless @performedInitialMeasurement