refine interface with shortcut hints

src/resources/docs/shortcuts_en.md

@@ -277,3 +277,7 @@ VNote supports following features of Vim:
 For now, VNote does **NOT** support the macro and repeat(`.`) features of Vim.
 
 Enjoy Vim in VNote!
+
+# Others
+- `Ctrl+J` and `Ctrl+K` to navigate through items;
+- `Ctrl+N` and `Ctrl+P` to navigate through search results in list;

src/resources/docs/shortcuts_zh.md

@@ -279,3 +279,7 @@ VNote支持以下几个Vim的特性：
 VNote目前暂时不支持Vim的宏和重复(`.`)特性。
 
 在VNote上享受Vim的美好时光吧！
+
+# 其他
+- `Ctrl+J` 和 `Ctrl+K` 浏览导航；
+- 在列表中，`Ctrl+N` 和 `Ctrl+P` 在搜索结果中导航；

src/utils/vutils.cpp

@@ -24,6 +24,7 @@
 #include <QComboBox>
 #include <QStyledItemDelegate>
 #include <QWebEngineView>
+#include <QAction>
 
 #include "vorphanfile.h"
 #include "vnote.h"
@@ -1236,3 +1237,25 @@ QString VUtils::getAvailableFontFamily(const QStringList &p_families)
 
     return QString();
 }
+
+bool VUtils::fixTextWithShortcut(QAction *p_act, const QString &p_shortcut)
+{
+    QString keySeq = g_config->getShortcutKeySequence(p_shortcut);
+    if (!keySeq.isEmpty()) {
+        p_act->setText(QString("%1\t%2").arg(p_act->text()).arg(VUtils::getShortcutText(keySeq)));
+        return true;
+    }
+
+    return false;
+}
+
+bool VUtils::fixTextWithCaptainShortcut(QAction *p_act, const QString &p_shortcut)
+{
+    QString keyText = VUtils::getCaptainShortcutSequenceText(p_shortcut);
+    if (!keyText.isEmpty()) {
+        p_act->setText(QString("%1\t%2").arg(p_act->text()).arg(keyText));
+        return true;
+    }
+
+    return false;
+}

src/utils/vutils.h

@@ -18,6 +18,7 @@ class VNotebook;
 class QWidget;
 class QComboBox;
 class QWebEngineView;
+class QAction;
 
 #if !defined(V_ASSERT)
     #define V_ASSERT(cond) ((!(cond)) ? qt_assert(#cond, __FILE__, __LINE__) : qt_noop())
@@ -301,6 +302,10 @@ public:
 
     static QString getAvailableFontFamily(const QStringList &p_families);
 
+    static bool fixTextWithShortcut(QAction *p_act, const QString &p_shortcut);
+
+    static bool fixTextWithCaptainShortcut(QAction *p_act, const QString &p_shortcut);
+
     // Regular expression for image link.
     // ![image title]( http://github.com/tamlok/vnote.jpg "alt \" text" )
     // Captured texts (need to be trimmed):

src/vdirectorytree.cpp

@@ -91,11 +91,7 @@ void VDirectoryTree::initActions()
 {
     m_newNoteAct = new QAction(VIconUtils::menuIcon(":/resources/icons/create_note_tb.svg"),
                              tr("New &Note"), this);
-    QString shortcutStr = VUtils::getShortcutText(g_config->getShortcutKeySequence("NewNote"));
-    if (!shortcutStr.isEmpty()) {
-        m_newNoteAct->setText(tr("New &Note\t%1").arg(shortcutStr));
-    }
-
+    VUtils::fixTextWithShortcut(m_newNoteAct, "NewNote");
     m_newNoteAct->setToolTip(tr("Create a note in selected folder"));
     connect(m_newNoteAct, &QAction::triggered,
             this, [this]() {
@@ -111,11 +107,7 @@ void VDirectoryTree::initActions()
     newSubDirAct = new QAction(VIconUtils::menuIcon(":/resources/icons/create_subdir.svg"),
                                tr("New &Subfolder"), this);
     newSubDirAct->setToolTip(tr("Create a subfolder"));
-    shortcutStr = VUtils::getShortcutText(g_config->getShortcutKeySequence("NewSubfolder"));
-    if (!shortcutStr.isEmpty()) {
-        newSubDirAct->setText(tr("&New Subfolder\t%1").arg(shortcutStr));
-    }
-
+    VUtils::fixTextWithShortcut(newSubDirAct, "NewSubfolder");
     connect(newSubDirAct, &QAction::triggered,
             this, &VDirectoryTree::newSubDirectory);
 

src/veditwindow.cpp

@@ -63,24 +63,31 @@ void VEditWindow::initTabActions()
     m_locateAct = new QAction(VIconUtils::menuIcon(":/resources/icons/locate_note.svg"),
                               tr("Locate To Folder"), this);
     m_locateAct->setToolTip(tr("Locate the folder of current note"));
+    VUtils::fixTextWithCaptainShortcut(m_locateAct, "LocateCurrentFile");
     connect(m_locateAct, &QAction::triggered,
             this, &VEditWindow::handleLocateAct);
 
     m_moveLeftAct = new QAction(VIconUtils::menuIcon(":/resources/icons/move_tab_left.svg"),
                                 tr("Move One Split Left"), this);
     m_moveLeftAct->setToolTip(tr("Move current tab to the split on the left"));
+    VUtils::fixTextWithCaptainShortcut(m_moveLeftAct, "MoveTabSplitLeft");
     connect(m_moveLeftAct, &QAction::triggered,
             this, &VEditWindow::handleMoveLeftAct);
 
     m_moveRightAct = new QAction(VIconUtils::menuIcon(":/resources/icons/move_tab_right.svg"),
                                  tr("Move One Split Right"), this);
     m_moveRightAct->setToolTip(tr("Move current tab to the split on the right"));
+    VUtils::fixTextWithCaptainShortcut(m_moveRightAct, "MoveTabSplitRight");
     connect(m_moveRightAct, &QAction::triggered,
             this, &VEditWindow::handleMoveRightAct);
 
     m_closeTabAct = new QAction(VIconUtils::menuIcon(":/resources/icons/close.svg"),
                                 tr("Close Tab"), this);
     m_closeTabAct->setToolTip(tr("Close current note tab"));
+    if (!VUtils::fixTextWithShortcut(m_closeTabAct, "CloseNote")) {
+        VUtils::fixTextWithCaptainShortcut(m_closeTabAct, "CloseNote");
+    }
+
     connect(m_closeTabAct, &QAction::triggered,
             this, [this](){
                 int tab = this->m_closeTabAct->data().toInt();
@@ -234,6 +241,11 @@ void VEditWindow::setupCornerWidget()
                               "", this);
     leftBtn->setProperty("CornerBtn", true);
     leftBtn->setToolTip(tr("Opened Notes List"));
+    QString keyText = VUtils::getCaptainShortcutSequenceText("OpenedFileList");
+    if (!keyText.isEmpty()) {
+        leftBtn->setToolTip(QString("%1\t%2").arg(leftBtn->toolTip()).arg(keyText));
+    }
+
     VOpenedListMenu *leftMenu = new VOpenedListMenu(this);
     leftMenu->setToolTipsVisible(true);
     connect(leftMenu, &VOpenedListMenu::fileTriggered,
@@ -245,6 +257,7 @@ void VEditWindow::setupCornerWidget()
     splitAct = new QAction(VIconUtils::menuIcon(":/resources/icons/split_window.svg"),
                            tr("Split"), this);
     splitAct->setToolTip(tr("Split current window vertically"));
+    VUtils::fixTextWithCaptainShortcut(splitAct, "VerticalSplit");
     connect(splitAct, &QAction::triggered,
             this, [this](){
                 splitWindow(true);
@@ -253,6 +266,7 @@ void VEditWindow::setupCornerWidget()
     removeSplitAct = new QAction(VIconUtils::menuIcon(":/resources/icons/remove_split.svg"),
                                  tr("Remove split"), this);
     removeSplitAct->setToolTip(tr("Remove current split window"));
+    VUtils::fixTextWithCaptainShortcut(removeSplitAct, "RemoveSplit");
     connect(removeSplitAct, &QAction::triggered,
             this, &VEditWindow::removeSplit);
 

src/vfilelist.cpp

@@ -113,11 +113,7 @@ void VFileList::initActions()
 {
     newFileAct = new QAction(VIconUtils::menuIcon(":/resources/icons/create_note.svg"),
                              tr("&New Note"), this);
-    QString shortcutStr = VUtils::getShortcutText(g_config->getShortcutKeySequence("NewNote"));
-    if (!shortcutStr.isEmpty()) {
-        newFileAct->setText(tr("&New Note\t%1").arg(shortcutStr));
-    }
-
+    VUtils::fixTextWithShortcut(newFileAct, "NewNote");
     newFileAct->setToolTip(tr("Create a note in current folder"));
     connect(newFileAct, SIGNAL(triggered(bool)),
             this, SLOT(newFile()));

src/vmainwindow.cpp

@@ -356,11 +356,7 @@ void VMainWindow::initViewToolBar(QSize p_iconSize)
     QAction *onePanelViewAct = new QAction(VIconUtils::menuIcon(":/resources/icons/one_panel.svg"),
                                            tr("Single Panel"),
                                            m_viewActGroup);
-    QString keyText = VUtils::getCaptainShortcutSequenceText("OnePanelView");
-    if (!keyText.isEmpty()) {
-        onePanelViewAct->setText(tr("Single Panel\t%1").arg(keyText));
-    }
-
+    VUtils::fixTextWithCaptainShortcut(onePanelViewAct, "OnePanelView");
     onePanelViewAct->setStatusTip(tr("Display only the notes list panel"));
     onePanelViewAct->setCheckable(true);
     onePanelViewAct->setData((int)PanelViewState::SinglePanel);
@@ -368,11 +364,7 @@ void VMainWindow::initViewToolBar(QSize p_iconSize)
     QAction *twoPanelViewAct = new QAction(VIconUtils::menuIcon(":/resources/icons/two_panels.svg"),
                                            tr("Two Panels"),
                                            m_viewActGroup);
-    keyText = VUtils::getCaptainShortcutSequenceText("OnePanelView");
-    if (!keyText.isEmpty()) {
-        twoPanelViewAct->setText(tr("Two Panels\t%1").arg(keyText));
-    }
-
+    VUtils::fixTextWithCaptainShortcut(twoPanelViewAct, "OnePanelView");
     twoPanelViewAct->setStatusTip(tr("Display both the folders and notes list panel"));
     twoPanelViewAct->setCheckable(true);
     twoPanelViewAct->setData((int)PanelViewState::TwoPanels);
@@ -417,11 +409,7 @@ void VMainWindow::initViewToolBar(QSize p_iconSize)
 
     expandViewAct = new QAction(VIconUtils::toolButtonIcon(":/resources/icons/expand.svg"),
                                 tr("Expand"), this);
-    keyText = VUtils::getCaptainShortcutSequenceText("ExpandMode");
-    if (!keyText.isEmpty()) {
-        expandViewAct->setText(tr("Expand\t%1").arg(keyText));
-    }
-
+    VUtils::fixTextWithCaptainShortcut(expandViewAct, "ExpandMode");
     expandViewAct->setStatusTip(tr("Expand the edit area"));
     expandViewAct->setCheckable(true);
     expandViewAct->setMenu(panelMenu);
@@ -708,11 +696,7 @@ void VMainWindow::initFileToolBar(QSize p_iconSize)
     m_discardExitAct = new QAction(VIconUtils::menuIcon(":/resources/icons/discard_exit.svg"),
                                    tr("Discard Changes And Read"),
                                    this);
-    keySeq = VUtils::getCaptainShortcutSequenceText("DiscardAndRead");
-    if (!keySeq.isEmpty()) {
-        m_discardExitAct->setText(tr("Discard Changes And Read\t%1").arg(keySeq));
-    }
-
+    VUtils::fixTextWithCaptainShortcut(m_discardExitAct, "DiscardAndRead");
     m_discardExitAct->setStatusTip(tr("Discard changes and exit edit mode"));
     connect(m_discardExitAct, &QAction::triggered,
             editArea, &VEditArea::readFile);
@@ -778,11 +762,7 @@ void VMainWindow::initHelpMenu()
 
     QAction *shortcutAct = new QAction(tr("&Shortcuts Help"), this);
     shortcutAct->setToolTip(tr("View information about shortcut keys"));
-    QString keyText = VUtils::getCaptainShortcutSequenceText("ShortcutsHelp");
-    if (!keyText.isEmpty()) {
-        shortcutAct->setText(tr("&Shortcuts Help\t%1").arg(keyText));
-    }
-
+    VUtils::fixTextWithCaptainShortcut(shortcutAct, "ShortcutsHelp");
     connect(shortcutAct, &QAction::triggered,
             this, &VMainWindow::shortcutsHelp);
 
@@ -1011,10 +991,7 @@ void VMainWindow::initFileMenu()
     // Export as PDF.
     m_exportAct = new QAction(tr("E&xport"), this);
     m_exportAct->setToolTip(tr("Export notes"));
-    QString keyText = VUtils::getCaptainShortcutSequenceText("Export");
-    if (!keyText.isEmpty()) {
-        m_exportAct->setText(tr("E&xport\t%1").arg(keyText));
-    }
+    VUtils::fixTextWithCaptainShortcut(m_exportAct, "Export");
     connect(m_exportAct, &QAction::triggered,
             this, &VMainWindow::handleExportAct);
 
@@ -1326,10 +1303,7 @@ void VMainWindow::initDockWindows()
 
     QAction *toggleAct = toolDock->toggleViewAction();
     toggleAct->setToolTip(tr("Toggle the tools dock widget"));
-    QString keyText = VUtils::getCaptainShortcutSequenceText("ToolsDock");
-    if (!keyText.isEmpty()) {
-        toggleAct->setText(tr("%1\t%2").arg(toggleAct->text()).arg(keyText));
-    }
+    VUtils::fixTextWithCaptainShortcut(toggleAct, "ToolsDock");
 
     m_viewMenu->addAction(toggleAct);
 }