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114 lines
2.5 KiB
Go
114 lines
2.5 KiB
Go
package gui
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import (
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"math"
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"github.com/jesseduffield/gocui"
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)
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func (gui *Gui) scrollUpMain() error {
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mainView := gui.Views.Main
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mainView.Autoscroll = false
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ox, oy := mainView.Origin()
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newOy := int(math.Max(0, float64(oy-gui.Config.UserConfig.Gui.ScrollHeight)))
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return mainView.SetOrigin(ox, newOy)
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}
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func (gui *Gui) scrollDownMain() error {
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mainView := gui.Views.Main
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mainView.Autoscroll = false
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ox, oy := mainView.Origin()
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reservedLines := 0
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if !gui.Config.UserConfig.Gui.ScrollPastBottom {
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_, sizeY := mainView.Size()
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reservedLines = sizeY
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}
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totalLines := mainView.ViewLinesHeight()
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if oy+reservedLines >= totalLines {
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return nil
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}
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return mainView.SetOrigin(ox, oy+gui.Config.UserConfig.Gui.ScrollHeight)
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}
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func (gui *Gui) scrollLeftMain(g *gocui.Gui, v *gocui.View) error {
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mainView := gui.Views.Main
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ox, oy := mainView.Origin()
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newOx := int(math.Max(0, float64(ox-gui.Config.UserConfig.Gui.ScrollHeight)))
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return mainView.SetOrigin(newOx, oy)
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}
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func (gui *Gui) scrollRightMain(g *gocui.Gui, v *gocui.View) error {
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mainView := gui.Views.Main
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ox, oy := mainView.Origin()
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content := mainView.ViewBufferLines()
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var largestNumberOfCharacters int
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for _, txt := range content {
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if len(txt) > largestNumberOfCharacters {
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largestNumberOfCharacters = len(txt)
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}
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}
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sizeX, _ := mainView.Size()
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if ox+sizeX >= largestNumberOfCharacters {
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return nil
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}
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return mainView.SetOrigin(ox+gui.Config.UserConfig.Gui.ScrollHeight, oy)
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}
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func (gui *Gui) autoScrollMain(g *gocui.Gui, v *gocui.View) error {
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gui.Views.Main.Autoscroll = true
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return nil
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}
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func (gui *Gui) jumpToTopMain(g *gocui.Gui, v *gocui.View) error {
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gui.Views.Main.Autoscroll = false
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_ = gui.Views.Main.SetOrigin(0, 0)
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_ = gui.Views.Main.SetCursor(0, 0)
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return nil
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}
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func (gui *Gui) onMainTabClick(tabIndex int) error {
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gui.Log.Warn(tabIndex)
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currentSidePanel, ok := gui.currentSidePanel()
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if !ok {
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return nil
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}
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currentSidePanel.SetMainTabIndex(tabIndex)
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return currentSidePanel.HandleSelect()
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}
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func (gui *Gui) handleEnterMain(g *gocui.Gui, v *gocui.View) error {
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mainView := gui.Views.Main
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mainView.ParentView = v
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return gui.switchFocus(mainView)
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}
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func (gui *Gui) handleExitMain(g *gocui.Gui, v *gocui.View) error {
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v.ParentView = nil
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return gui.returnFocus()
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}
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func (gui *Gui) handleMainClick() error {
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if gui.popupPanelFocused() {
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return nil
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}
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currentView := gui.g.CurrentView()
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if currentView.Name() != "main" {
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gui.Views.Main.ParentView = currentView
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}
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return gui.switchFocus(gui.Views.Main)
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}
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