From 4d4f003ed7f93b2ad03a5e7fce3693da9bda05e2 Mon Sep 17 00:00:00 2001
From: Tran Duc Binh <binhtran432k@gmail.com>
Date: Mon, 26 Jul 2021 00:26:16 +0700
Subject: [PATCH] Add unicode in option and make it disable by default to fix
 issue #258

---
 src/ibus-bamboo/engine.go | 10 ++++++++-
 src/ibus-bamboo/prop.go   | 45 +++++++++++++++++++++++++++++++++++++++
 src/ibus-bamboo/utils.go  |  3 ++-
 3 files changed, 56 insertions(+), 2 deletions(-)

diff --git a/src/ibus-bamboo/engine.go b/src/ibus-bamboo/engine.go
index 866edb08..772277ef 100644
--- a/src/ibus-bamboo/engine.go
+++ b/src/ibus-bamboo/engine.go
@@ -85,7 +85,7 @@ func (e *IBusBambooEngine) ProcessKeyEvent(keyVal uint32, keyCode uint32, state
 		}
 		return e.hexadecimalProcessKeyEvent(keyVal, keyCode, state)
 	}
-	if e.isHexadecimalKeyPressed(keyVal, keyCode, state) {
+	if e.config.IBflags&IBhexadecimalDisabled == 0 && e.isHexadecimalKeyPressed(keyVal, keyCode, state) {
 		if state&IBusReleaseMask != 0 {
 			//Ignore key-up event
 			return false, nil
@@ -339,6 +339,14 @@ func (e *IBusBambooEngine) PropertyActivate(propName string, propState uint32) *
 		}
 	}
 
+	if propName == PropKeyHexadecimalEnabled {
+		if propState == ibus.PROP_STATE_CHECKED {
+			e.config.IBflags &= ^IBhexadecimalDisabled
+		} else {
+			e.config.IBflags |= IBhexadecimalDisabled
+		}
+	}
+
 	if propName == PropKeyStdToneStyle {
 		if propState == ibus.PROP_STATE_CHECKED {
 			e.config.Flags |= bamboo.EstdToneStyle
diff --git a/src/ibus-bamboo/prop.go b/src/ibus-bamboo/prop.go
index 1163d37a..c2507793 100644
--- a/src/ibus-bamboo/prop.go
+++ b/src/ibus-bamboo/prop.go
@@ -40,6 +40,7 @@ const (
 	PropKeyMacroEnabled                 = "macro_enabled"
 	PropKeyMacroTable                   = "open_macro_table"
 	PropKeyEmojiEnabled                 = "emoji_enabled"
+	PropKeyHexadecimalEnabled           = "hexadecimal_enabled"
 	PropKeyConfiguration                = "configuration"
 	PropKeyPreeditElimination           = "preedit_elimination"
 	PropKeyInputModeLookupTable         = "input_mode_lookup_table"
@@ -80,6 +81,18 @@ func GetPropListByConfig(c *Config) *ibus.PropList {
 				Symbol:    dbus.MakeVariant(ibus.NewText("")),
 				SubProps:  dbus.MakeVariant(*ibus.NewPropList()),
 			},
+            &ibus.Property{
+                Name:      "IBusProperty",
+                Key:       "-",
+                Type:      ibus.PROP_TYPE_MENU,
+                Label:     dbus.MakeVariant(ibus.NewText("Phím tắt")),
+                Tooltip:   dbus.MakeVariant(ibus.NewText("Shortcut Keys")),
+                Sensitive: true,
+                Visible:   true,
+                Icon:      "appointment",
+                Symbol:    dbus.MakeVariant(ibus.NewText("")),
+                SubProps:  dbus.MakeVariant(GetHotKeyPropListByConfig(c)),
+            },
 		)
 	}
 	return ibus.NewPropList(
@@ -452,6 +465,26 @@ func GetOptionsPropListByConfig(c *Config) *ibus.PropList {
 }
 
 func GetHotKeyPropListByConfig(c *Config) *ibus.PropList {
+	hexadecimalChecked := ibus.PROP_STATE_CHECKED
+	if c.IBflags&IBhexadecimalDisabled != 0 {
+		hexadecimalChecked = ibus.PROP_STATE_UNCHECKED
+	}
+    if c.DefaultInputMode == usIM {
+        return ibus.NewPropList(
+            &ibus.Property{
+                Name:      "IBusProperty",
+                Key:       PropKeyHexadecimalEnabled,
+                Type:      ibus.PROP_TYPE_TOGGLE,
+                Label:     dbus.MakeVariant(ibus.NewText("Unicode  [Ctrl + Shift + U]")),
+                Tooltip:   dbus.MakeVariant(ibus.NewText("Unicode")),
+                Sensitive: true,
+                Visible:   true,
+                State:     hexadecimalChecked,
+                Symbol:    dbus.MakeVariant(ibus.NewText("")),
+                SubProps:  dbus.MakeVariant(*ibus.NewPropList()),
+            },
+        )
+    }
 	imQuickSwitchChecked := ibus.PROP_STATE_UNCHECKED
 	if c.IBflags&IBimQuickSwitchEnabled != 0 {
 		imQuickSwitchChecked = ibus.PROP_STATE_CHECKED
@@ -470,6 +503,18 @@ func GetHotKeyPropListByConfig(c *Config) *ibus.PropList {
 	}
 
 	return ibus.NewPropList(
+        &ibus.Property{
+            Name:      "IBusProperty",
+            Key:       PropKeyHexadecimalEnabled,
+            Type:      ibus.PROP_TYPE_TOGGLE,
+            Label:     dbus.MakeVariant(ibus.NewText("Unicode  [Ctrl + Shift + U]")),
+            Tooltip:   dbus.MakeVariant(ibus.NewText("Unicode")),
+            Sensitive: true,
+            Visible:   true,
+            State:     hexadecimalChecked,
+            Symbol:    dbus.MakeVariant(ibus.NewText("")),
+            SubProps:  dbus.MakeVariant(*ibus.NewPropList()),
+        },
 		&ibus.Property{
 			Name:      "IBusProperty",
 			Key:       PropKeyEmojiEnabled,
diff --git a/src/ibus-bamboo/utils.go b/src/ibus-bamboo/utils.go
index a7281516..bb3d6b72 100644
--- a/src/ibus-bamboo/utils.go
+++ b/src/ibus-bamboo/utils.go
@@ -86,8 +86,9 @@ const (
 	IBimQuickSwitchEnabled
 	IBrestoreKeyStrokesEnabled
 	IBmouseCapturing
+    IBhexadecimalDisabled
 	IBstdFlags = IBspellCheckEnabled | IBspellCheckWithRules | IBautoNonVnRestore | IBddFreeStyle |
-		IBemojiDisabled | IBinputModeLookupTableEnabled | IBmouseCapturing | IBautoCapitalizeMacro
+		IBemojiDisabled | IBinputModeLookupTableEnabled | IBmouseCapturing | IBautoCapitalizeMacro | IBhexadecimalDisabled
 )
 
 const (