Tweak widget display for more apparent speed on tab opening/closing, toggle menus based on the current tab, and make globals more obvious

src/TyroApp.cpp

@@ -6,12 +6,12 @@
 #include "widgets/widget.h"
 
 #include <wx/app.h>
-#include <wx/debug.h>
+
 
 // Some global stuff
-wxConfigBase *Config;
+wxConfigBase *Glob_config;
-TyroMenu *mbar;
+TyroMenu *Glob_menu_bar;
-MainFrame *main_frame;
+MainFrame *Glob_main_frame;
 
 /**
  * Class with main method
@@ -29,15 +29,17 @@ public:
 	   this->SetAppName(APP_NAME);
 	   this->SetVendorName(APP_VENDOR);
 
-	   Config = wxConfigBase::Get();
+	   // Initialize globals
-	   mbar = new TyroMenu();
+	   Glob_config = wxConfigBase::Get();
-	   main_frame = new MainFrame(0L, APP_NAME);
+	   Glob_menu_bar = new TyroMenu();
+	   Glob_main_frame = new MainFrame(0L, APP_NAME);
 
-	   SetTopWindow(main_frame);
+	   SetTopWindow(Glob_main_frame);
 
-	   main_frame->Layout();
+	   // Setup Main Window
-	   main_frame->CenterOnScreen();
+	   Glob_main_frame->Layout();
-	   main_frame->Show(true);
+	   Glob_main_frame->CenterOnScreen();
+	   Glob_main_frame->Show(true);
 
 	   return true;
 	}

src/settings/LangConfig.cpp

@@ -11,6 +11,16 @@ LangConfig::LangConfig()
 {
 	this->LoadJson(languages_json);
 	this->lang = "";
+	
+	// "cache" reverse map of languages to their keys
+	JsonValue langList = this->GetRoot();
+	JsonValue::iterator it;
+	
+	for (it = langList.begin(); it != langList.end(); ++it)
+	{
+		JsonValue langObj = *it;
+		reverseMap[langObj.get("name", JsonValue()).asString()] = it.key().asString();
+	}
 }
 
 LangConfig::~LangConfig()
@@ -99,22 +109,42 @@ void LangConfig::SetLang(string lang)
 	this->lang = lang;
 }
 
+/**
+ * Get the current language key
+ */
 string LangConfig::GetLang()
 {
 	return this->lang;
 }
 
+/**
+ * Get the name attribute of the currently selected language
+ * 
+ * @return string
+ */
+string LangConfig::GetCurrentLangName()
+{
+	return this->GetRoot()
+		.get(this->lang, JsonValue())
+		.get("name", JsonValue())
+		.asString();
+}
+
+/**
+ * Gets the list of languages available
+ * 
+ * @return StringMap
+ */
 StringMap LangConfig::GetLangList()
 {
-	JsonValue langList = this->GetRoot();
+	StringMap revList = this->reverseMap;
-	JsonValue::iterator it;
+	StringMap::iterator it;
 
 	StringMap outputList;
 
-	for (it = langList.begin(); it != langList.end(); ++it)
+	for (it = revList.begin(); it != revList.end(); ++it)
 	{
-		JsonValue langObj = *it;
+		outputList[it->second] = it->first;
-		outputList[it.key().asString()] = langObj.get("name", JsonValue()).asString();
 	}
 
 	return outputList;

src/settings/LangConfig.h

@@ -14,8 +14,10 @@ public:
 	JsonValue GetKeywordList(string lang="none");
 	JsonValue GetLexerMap(string lang="none");
 	StringMap GetLangList();
+	string GetCurrentLangName();
 private:
 	string lang;
+	StringMap reverseMap;
 };
 
 #endif

src/widgets/EditPane.cpp

@@ -417,3 +417,14 @@ void EditPane::_ApplyTheme(JsonValue &lexer_map)
 		}
 	}
 }
+
+/**
+ * Get the display name of the currently selected 
+ * language used for highlighting
+ * 
+ * @return string
+ */
+string EditPane::GetCurrentLang()
+{
+	return lang_config->GetCurrentLangName();
+}

src/widgets/EditPane.h

@@ -20,6 +20,7 @@ public:
 	bool SaveFile();
 	bool SaveFile(const wxString &filename);
 	void ApplyTheme(string lang, string theme="");
+	string GetCurrentLang();
 private:
 	StringConstMap lexerMap;
 	StringConstMap::iterator lexerMapIt;
@@ -28,7 +29,6 @@ private:
 	enum myMargins
 	{
 		MARGIN_FOLD,
-		MARGIN_SYMBOL,
 		MARGIN_LINE_NUMBERS
 	};
 	bool FileReadable();

src/widgets/MainFrame.cpp

@@ -4,7 +4,7 @@
 #include "widget.h"
 
 // Nasty globals
-extern TyroMenu *mbar;
+extern TyroMenu *Glob_menu_bar;
 static TabContainer *notebook;
 
 /**
@@ -13,24 +13,18 @@ static TabContainer *notebook;
 MainFrame::MainFrame(wxFrame *frame, const wxString &title)
 	: wxFrame(frame, -1, title)
 {
-	#include "../../resources/xpm/tyro.xpm"
-
 	findReplaceData = new wxFindReplaceData(wxFR_DOWN);
 	
+	// Set the frame icon
+#include "../../resources/xpm/tyro.xpm"
 	wxIcon app_icon(tyro_icon);
 	this->SetIcon(app_icon);
 	
 	// Apply the menu bar to the current frame
-#ifdef __WXMAC__
+	this->SetMenuBar(Glob_menu_bar);
-	wxMenuBar::MacSetCommonMenuBar(mbar);
-#endif // __WXMAC__
-	SetMenuBar(mbar);
 	
 	this->SetupStatusBar();
 	
-	// Create the tab container
-	notebook = new TabContainer(this);
-	
 	this->DoLayout();
 	this->BindEvents();
 }
@@ -53,6 +47,9 @@ MainFrame::~MainFrame()
  */ 
 void MainFrame::DoLayout()
 {
+	// Create the tab container
+	notebook = new TabContainer(this);
+	
 	this->manager = new wxAuiManager(this);
 	this->SetupToolbar();
 	
@@ -81,9 +78,7 @@ void MainFrame::DoLayout()
  */ 
 void MainFrame::SetupStatusBar()
 {
-	CreateStatusBar(2);
+	CreateStatusBar(3);
-	SetStatusText(_(""), 0);
-	SetStatusText(_(""), 1);
 }
 
 /**
@@ -94,7 +89,7 @@ void MainFrame::SetupStatusBar()
 void MainFrame::SetupToolbar()
 {
 	// Icon files
-#ifdef __WXMAC__
+#ifndef __WXGTK__
 	#include "../../resources/xpm/32/new.xpm"
 	#include "../../resources/xpm/32/open.xpm"
 	#include "../../resources/xpm/32/save.xpm"
@@ -108,23 +103,7 @@ void MainFrame::SetupToolbar()
 	wxBitmap copy_icon(copy);
 	wxBitmap cut_icon(cut);
 	wxBitmap paste_icon(paste);
-#endif
+#else
-#ifdef __WXMSW__
-	#include "../../resources/xpm/24/new.xpm"
-	#include "../../resources/xpm/24/open.xpm"
-	#include "../../resources/xpm/24/save.xpm"
-	#include "../../resources/xpm/24/cut.xpm"
-	#include "../../resources/xpm/24/copy.xpm"
-	#include "../../resources/xpm/24/paste.xpm"
-
-	wxBitmap new_file_icon(new_file);
-	wxBitmap open_file_icon(open);
-	wxBitmap save_file_icon(save);
-	wxBitmap copy_icon(copy);
-	wxBitmap cut_icon(cut);
-	wxBitmap paste_icon(paste);
-#endif
-#ifdef __WXGTK__
 	wxBitmap new_file_icon = wxArtProvider::GetBitmap(wxART_NEW, wxART_TOOLBAR);
 	wxBitmap open_file_icon = wxArtProvider::GetBitmap(wxART_FILE_OPEN, wxART_TOOLBAR);
 	wxBitmap save_file_icon = wxArtProvider::GetBitmap(wxART_FILE_SAVE, wxART_TOOLBAR);
@@ -139,7 +118,6 @@ void MainFrame::SetupToolbar()
 	toolBar->AddTool(wxID_OPEN, "Open", open_file_icon, "Open file");
 	toolBar->AddTool(wxID_SAVE, "Save", save_file_icon, "Save file");
 
-	
 	toolBar->AddSeparator();
 	
 	toolBar->AddTool(wxID_COPY, "Copy", copy_icon, "Copy");
@@ -225,10 +203,12 @@ void MainFrame::OnOpen(wxCommandEvent &WXUNUSED(event))
 	listcount = filelist.GetCount();
 	
 	// Open a new tab for each file
+	notebook->Hide();
 	for (int i = 0; i < listcount; i++)
 	{
 		notebook->AddTab(filelist[i]);
 	}
+	notebook->Show();
 	
 	this->EnableEditControls(true);
 }
@@ -242,6 +222,7 @@ void MainFrame::OnCloseTab(wxCommandEvent &WXUNUSED(event))
 {
 	int current_tab = notebook->GetSelection();
 
+	notebook->Hide();
 	notebook->DeletePage(current_tab);
 	
 	if (notebook->GetPageCount() == 0)
@@ -249,6 +230,7 @@ void MainFrame::OnCloseTab(wxCommandEvent &WXUNUSED(event))
 		this->EnableEditControls(false);
 	}
 	
+	notebook->Show();
 	this->manager->Update();
 }
 
@@ -259,8 +241,10 @@ void MainFrame::OnCloseTab(wxCommandEvent &WXUNUSED(event))
  */
 void MainFrame::OnCloseAll(wxCommandEvent &WXUNUSED(event))
 {
+	notebook->Hide();
 	notebook->DeleteAllPages();
 	this->EnableEditControls(false);
+	notebook->Show();
 }
 
 /**
@@ -598,7 +582,7 @@ void MainFrame::OnToggleLineEndings(wxCommandEvent &event)
 void MainFrame::EnableEditControls(bool enable)
 {
 	// Update menu items
-	mbar->EnableEditControls(enable);
+	Glob_menu_bar->EnableEditControls(enable);
 	
 	// Toggle toolbar items
 	this->toolBar->EnableTool(wxID_SAVE, enable);

src/widgets/TabContainer.cpp

@@ -4,9 +4,19 @@
 
 #include "widget.h"
 
-extern MainFrame *main_frame;
+extern MainFrame *Glob_main_frame;
+extern TyroMenu *Glob_menu_bar;
 static unsigned long untitled_document_count = 0;
 
+/**
+ * Constructor
+ * 
+ * @param wxWindow* parent
+ * @param wxWindowID id
+ * @param const wxPoint& pos
+ * @param const wxSize& size
+ * @param long style
+ */
 TabContainer::TabContainer(
 		wxWindow* parent,
 		wxWindowID id,
@@ -21,6 +31,9 @@ TabContainer::TabContainer(
 	Bind(wxEVT_AUINOTEBOOK_PAGE_CHANGED, &TabContainer::OnTabSwitch, this, wxID_ANY);
 }
 
+/**
+ * Destructor
+ */
 TabContainer::~TabContainer() 
 {
 	wxLogDebug("TabContainer destructor called");
@@ -63,6 +76,9 @@ void TabContainer::AddTab(wxString filePath)
 		
 		this->SetPageToolTip(this->GetPageIndex(this->GetCurrentPage()), fileName.GetFullPath());
 
+		// Select the appropriate language in the language menu
+		Glob_menu_bar->SetCurrentLanguage(editor->GetCurrentLang());
+		
 		return;
 	}
 	
@@ -139,7 +155,7 @@ void TabContainer::OnClosed(wxAuiNotebookEvent &WXUNUSED(event))
 {
 	if (this->GetPageCount() == 0)
 	{
-		main_frame->EnableEditControls(false);
+		Glob_main_frame->EnableEditControls(false);
 	}
 }
 
@@ -166,7 +182,7 @@ void TabContainer::OnTabContextMenu(wxAuiNotebookEvent &WXUNUSED(event))
 void TabContainer::OnCloseAll(wxCommandEvent &WXUNUSED(event))
 {
 	this->DeleteAllPages();
-	main_frame->EnableEditControls(false);
+	Glob_main_frame->EnableEditControls(false);
 }
 
 /**
@@ -175,9 +191,15 @@ void TabContainer::OnCloseAll(wxCommandEvent &WXUNUSED(event))
  * @param wxAuiNotebookEvent& event
  * @return void
  */
-void TabContainer::OnTabSwitch(wxAuiNotebookEvent &WXUNUSED(event))
+void TabContainer::OnTabSwitch(wxAuiNotebookEvent &event)
 {
-	//EditPane *editor = this->GetEditor(event.GetSelection());
+	EditPane *editor = this->GetEditor(event.GetSelection());
 	
-	// @TODO: Update menu item checkboxes based on the state of the current editor
+	// Update view menu options
+	Glob_menu_bar->SetIdChecked(myID_VIEW_WHITESPACE, (editor->GetViewWhiteSpace() == wxSTC_WS_VISIBLEALWAYS));
+	Glob_menu_bar->SetIdChecked(myID_VIEW_LINE_ENDINGS, editor->GetViewEOL());
+	Glob_menu_bar->SetIdChecked(myID_LINE_WRAP, (editor->GetWrapMode() == wxSTC_WRAP_WORD));
+	
+	// Update language menu selection
+	Glob_menu_bar->SetCurrentLanguage(editor->GetCurrentLang());
 }

src/widgets/TyroMenu.cpp

@@ -27,6 +27,7 @@ TyroMenu::TyroMenu()
 TyroMenu::~TyroMenu()
 {
 	wxLogDebug("TyroMenu Destructor Called.");
+	delete lang_config;
 }
 
 void TyroMenu::SetupMainMenus()
@@ -71,9 +72,11 @@ void TyroMenu::SetupLangMenu()
 	
 	StringMap::iterator last = langs.end();
 	
+	langMenu->Append(wxID_ANY, "Plain Text", "Don't highlight file", wxITEM_CHECK);
+	
 	for (it = langs.begin(); it != last; ++it)
 	{
-		langMenu->Append(wxID_ANY, it->second, "Hightlight file as " + it->second, wxITEM_CHECK);
+		langMenu->Append(wxID_ANY, it->second, "Highlight file as " + it->second, wxITEM_CHECK);
 	}
 }
 
@@ -90,6 +93,18 @@ void TyroMenu::EnableEditControls(bool enable)
 	this->EnableEntireMenu(myLANG_MENU, this->langMenu, enable);
 }
 
+/**
+ * Check the menu item associated with the specified id
+ * 
+ * @param int id
+ * @param bool checked
+ * @return void
+ */
+void TyroMenu::SetIdChecked(int id, bool checked)
+{
+	this->FindItem(id)->Check(checked);
+}
+
 /**
  * Enable/disable all the items in the menu, for environments
  * that don't properly support disabling the menu by the parent label (like Ubuntu's Unity)
@@ -112,5 +127,30 @@ void TyroMenu::EnableEntireMenu(size_t menuId, wxMenu *menu, bool enable)
 	{
 		wxMenuItem *current = *iter;
 		current->Enable(enable);
+		
+		// Uncheck all the items
+		if (current->IsCheckable())
+		{
+			current->Check(false);
 		}
 	}
+}
+
+/**
+ * Change the language used for highlighting
+ * 
+ * @param string lang
+ * @return void
+ */
+void TyroMenu::SetCurrentLanguage(string lang)
+{
+	if (lang == "")
+	{
+		lang = "Plain Text";
+	}
+	
+	// Clear checks in the current menu
+	this->EnableEntireMenu(myLANG_MENU, langMenu, true);
+	
+	this->Check(this->FindMenuItem("&Language", lang), true);
+}

src/widgets/TyroMenu.h

@@ -11,6 +11,8 @@ public:
 	TyroMenu();
 	~TyroMenu();
 	void EnableEditControls(bool enable);
+	void SetIdChecked(int id, bool checked);
+	void SetCurrentLanguage(string lang);
 private:
 	wxMenu *fileMenu;
 	wxMenu *editMenu;

src/widgets/widget.h

@@ -1,10 +1,6 @@
-/* 
+/**
- * File:   widget.h
+ * Common header for widgets
- * Author: twarren
- *
- * Created on May 7, 2015, 2:35 PM
  */
-
 #ifndef TYRO_WIDGET_H
 #define	TYRO_WIDGET_H
 
@@ -12,9 +8,6 @@
 #include "../wx_common.h"
 
 // Base widgets
-#include <wx/cmdline.h>
-#include <wx/config.h>
-#include <wx/filename.h>
 #include <wx/aboutdlg.h>
 #include <wx/fdrepdlg.h>
 #include <wx/aui/aui.h>

src/wx_common.h

@@ -14,10 +14,15 @@
 	#include <wx/wx.h>
 #endif
 
+// Common helpers/functionality
+#include <wx/debug.h>
+#include <wx/cmdline.h>
+#include <wx/config.h>
 #include <wx/stdpaths.h>
 #include <wx/filename.h>
 #include <wx/artprov.h>
 
+// Tyro-specific variables
 #include "definitions.h"
 
 #endif	/* WX_COMMON_H */