1 files changed, 92 insertions, 0 deletions
diff --git a/internal/ui/keybinds.go b/internal/ui/keybinds.go
new file mode 100644
index 0000000..b493bf7
--- /dev/null
+++ b/internal/ui/keybinds.go
@@ -0,0 +1,92 @@
+package ui
+
+import (
+	"fyne.io/fyne/v2"
+	"fyne.io/fyne/v2/container"
+	"fyne.io/fyne/v2/driver/desktop"
+)
+
+const (
+	prefKeySendRequest = "shortcut_send_request"
+	prefKeyCloseTab    = "shortcut_close_tab"
+	prefKeyToRepeater  = "shortcut_to_repeater"
+
+	defaultKeySendRequest fyne.KeyName = fyne.KeyS
+	defaultKeyCloseTab    fyne.KeyName = fyne.KeyW
+	defaultKeyToRepeater  fyne.KeyName = fyne.KeyR
+)
+
+type Keybinds struct {
+	win      fyne.Window
+	tabs     *container.AppTabs
+	history  *historyTab
+	repeater *repeaterTab
+	active   []fyne.Shortcut
+
+	KeySendRequest fyne.KeyName
+	KeyCloseTab    fyne.KeyName
+	KeyToRepeater  fyne.KeyName
+}
+
+func newKeybinds(win fyne.Window, tabs *container.AppTabs, history *historyTab, repeater *repeaterTab, prefs fyne.Preferences) *Keybinds {
+	keybinds := &Keybinds{
+		win:            win,
+		tabs:           tabs,
+		history:        history,
+		repeater:       repeater,
+		KeySendRequest: fyne.KeyName(prefs.StringWithFallback(prefKeySendRequest, string(defaultKeySendRequest))),
+		KeyCloseTab:    fyne.KeyName(prefs.StringWithFallback(prefKeyCloseTab, string(defaultKeyCloseTab))),
+		KeyToRepeater:  fyne.KeyName(prefs.StringWithFallback(prefKeyToRepeater, string(defaultKeyToRepeater))),
+	}
+	keybinds.Update()
+	return keybinds
+}
+
+func (keybinds *Keybinds) Update() {
+	for _, registeredShortcut := range keybinds.active {
+		keybinds.win.Canvas().RemoveShortcut(registeredShortcut)
+	}
+	keybinds.active = nil
+
+	isActiveTab := func(tabName string) bool {
+		selectedTab := keybinds.tabs.Selected()
+		return selectedTab != nil && selectedTab.Text == tabName
+	}
+
+	sendRequestShortcut := &desktop.CustomShortcut{KeyName: keybinds.KeySendRequest, Modifier: fyne.KeyModifierControl}
+	keybinds.win.Canvas().AddShortcut(sendRequestShortcut, func(_ fyne.Shortcut) {
+		if !isActiveTab("Repeater") {
+			return
+		}
+		selectedTab := keybinds.repeater.tabs.Selected()
+		if selectedTab == nil {
+			return
+		}
+		if sendFn, ok := keybinds.repeater.sendFns[selectedTab]; ok {
+			sendFn()
+		}
+	})
+	keybinds.active = append(keybinds.active, sendRequestShortcut)
+
+	closeTabShortcut := &desktop.CustomShortcut{KeyName: keybinds.KeyCloseTab, Modifier: fyne.KeyModifierControl}
+	keybinds.win.Canvas().AddShortcut(closeTabShortcut, func(_ fyne.Shortcut) {
+		if !isActiveTab("Repeater") {
+			return
+		}
+		selectedTab := keybinds.repeater.tabs.Selected()
+		if selectedTab == nil {
+			return
+		}
+		keybinds.repeater.closeTab(selectedTab)
+		keybinds.repeater.tabs.Remove(selectedTab)
+	})
+	keybinds.active = append(keybinds.active, closeTabShortcut)
+
+	toRepeaterShortcut := &desktop.CustomShortcut{KeyName: keybinds.KeyToRepeater, Modifier: fyne.KeyModifierControl}
+	keybinds.win.Canvas().AddShortcut(toRepeaterShortcut, func(_ fyne.Shortcut) {
+		if isActiveTab("History") && keybinds.history.hasSelected {
+			keybinds.history.sendToRepeater(keybinds.history.selectedTx)
+		}
+	})
+	keybinds.active = append(keybinds.active, toRepeaterShortcut)
+}