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lazygit/pkg/gui/patch_building_panel.go

116 lines
2.9 KiB
Go
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package gui
import (
"github.com/jesseduffield/gocui"
)
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func (gui *Gui) refreshPatchBuildingPanel(selectedLineIdx int) error {
if !gui.GitCommand.PatchManager.CommitSelected() {
return gui.handleEscapePatchBuildingPanel(gui.g, nil)
}
gui.State.SplitMainPanel = true
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gui.getMainView().Title = "Patch"
gui.getSecondaryView().Title = "Custom Patch"
// get diff from commit file that's currently selected
commitFile := gui.getSelectedCommitFile(gui.g)
if commitFile == nil {
return gui.renderString(gui.g, "commitFiles", gui.Tr.SLocalize("NoCommiteFiles"))
}
diff, err := gui.GitCommand.ShowCommitFile(commitFile.Sha, commitFile.Name, true)
if err != nil {
return err
}
secondaryDiff := gui.GitCommand.PatchManager.RenderPatchForFile(commitFile.Name, true, false, true)
if err != nil {
return err
}
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empty, err := gui.refreshLineByLinePanel(diff, secondaryDiff, false, selectedLineIdx)
if err != nil {
return err
}
if empty {
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return gui.handleEscapePatchBuildingPanel(gui.g, nil)
}
return nil
}
func (gui *Gui) handleAddSelectionToPatch(g *gocui.Gui, v *gocui.View) error {
state := gui.State.Panels.LineByLine
// add range of lines to those set for the file
commitFile := gui.getSelectedCommitFile(gui.g)
if commitFile == nil {
return gui.renderString(gui.g, "commitFiles", gui.Tr.SLocalize("NoCommiteFiles"))
}
gui.GitCommand.PatchManager.AddFileLineRange(commitFile.Name, state.FirstLineIdx, state.LastLineIdx)
if err := gui.refreshCommitFilesView(); err != nil {
return err
}
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if err := gui.refreshPatchBuildingPanel(-1); err != nil {
return err
}
return nil
}
func (gui *Gui) handleRemoveSelectionFromPatch(g *gocui.Gui, v *gocui.View) error {
state := gui.State.Panels.LineByLine
// add range of lines to those set for the file
commitFile := gui.getSelectedCommitFile(gui.g)
if commitFile == nil {
return gui.renderString(gui.g, "commitFiles", gui.Tr.SLocalize("NoCommiteFiles"))
}
gui.GitCommand.PatchManager.RemoveFileLineRange(commitFile.Name, state.FirstLineIdx, state.LastLineIdx)
if err := gui.refreshCommitFilesView(); err != nil {
return err
}
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if err := gui.refreshPatchBuildingPanel(-1); err != nil {
return err
}
return nil
}
func (gui *Gui) handleEscapePatchBuildingPanel(g *gocui.Gui, v *gocui.View) error {
gui.handleEscapeLineByLinePanel()
if gui.GitCommand.PatchManager.IsEmpty() {
gui.GitCommand.PatchManager.Reset()
gui.State.SplitMainPanel = false
}
return gui.switchFocus(gui.g, nil, gui.getCommitFilesView())
}
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func (gui *Gui) refreshSecondaryPatchPanel() error {
if gui.GitCommand.PatchManager.CommitSelected() {
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gui.State.SplitMainPanel = true
secondaryView := gui.getSecondaryView()
secondaryView.Highlight = true
secondaryView.Wrap = false
gui.g.Update(func(*gocui.Gui) error {
return gui.setViewContent(gui.g, gui.getSecondaryView(), gui.GitCommand.PatchManager.RenderAggregatedPatchColored(false))
})
} else {
gui.State.SplitMainPanel = false
}
return nil
}