summaryrefslogtreecommitdiffstats
path: root/pkg/gui/files_panel.go
blob: 5d5d65c8fa14f426058efb5e3e11c0c1e68f6997 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
package gui

import (
	"github.com/jesseduffield/gocui"
	"github.com/jesseduffield/lazygit/pkg/commands/models"
	"github.com/jesseduffield/lazygit/pkg/gui/filetree"
)

// list panel functions

func (gui *Gui) getSelectedFileNode() *filetree.FileNode {
	return gui.State.Contexts.Files.GetSelectedFileNode()
}

func (gui *Gui) getSelectedFile() *models.File {
	node := gui.getSelectedFileNode()
	if node == nil {
		return nil
	}
	return node.File
}

func (gui *Gui) getSelectedPath() string {
	node := gui.getSelectedFileNode()
	if node == nil {
		return ""
	}

	return node.GetPath()
}

func (gui *Gui) filesRenderToMain() error {
	node := gui.getSelectedFileNode()

	if node == nil {
		return gui.refreshMainViews(refreshMainOpts{
			main: &viewUpdateOpts{
				title: "",
				task:  NewRenderStringTask(gui.c.Tr.NoChangedFiles),
			},
		})
	}

	if node.File != nil && node.File.HasInlineMergeConflicts {
		ok, err := gui.setConflictsAndRenderWithLock(node.GetPath(), false)
		if err != nil {
			return err
		}
		if ok {
			return nil
		}
	}

	gui.resetMergeStateWithLock()

	cmdObj := gui.git.WorkingTree.WorktreeFileDiffCmdObj(node, false, !node.GetHasUnstagedChanges() && node.GetHasStagedChanges(), gui.IgnoreWhitespaceInDiffView)

	mainContext := gui.State.Contexts.Normal
	if node.File != nil {
		mainContext = gui.State.Contexts.Staging
	}

	refreshOpts := refreshMainOpts{main: &viewUpdateOpts{
		title:   gui.c.Tr.UnstagedChanges,
		task:    NewRunPtyTask(cmdObj.GetCmd()),
		context: mainContext,
	}}

	if node.GetHasUnstagedChanges() {
		if node.GetHasStagedChanges() {
			cmdObj := gui.git.WorkingTree.WorktreeFileDiffCmdObj(node, false, true, gui.IgnoreWhitespaceInDiffView)

			refreshOpts.secondary = &viewUpdateOpts{
				title:   gui.c.Tr.StagedChanges,
				task:    NewRunPtyTask(cmdObj.GetCmd()),
				context: mainContext,
			}
		}
	} else {
		refreshOpts.main.title = gui.c.Tr.StagedChanges
	}

	return gui.refreshMainViews(refreshOpts)
}

func (gui *Gui) onFocusFile() error {
	gui.takeOverMergeConflictScrolling()
	return nil
}

func (gui *Gui) getSetTextareaTextFn(getView func() *gocui.View) func(string) {
	return func(text string) {
		// using a getView function so that we don't need to worry about when the view is created
		view := getView()
		view.ClearTextArea()
		view.TextArea.TypeString(text)
		view.RenderTextArea()
	}
}