bug 183

[lyx.git] / src / lyx_main.C

diff --git a/src/lyx_main.C b/src/lyx_main.C
index 68cd2f04b3052c9a75f55551f7b7f69c9f369b66..dae669925425512ec5ce4001d353e2d94a709714 100644 (file)
--- a/src/lyx_main.C
+++ b/src/lyx_main.C
@@ -9,31 +9,25 @@
  * ====================================================== */
 
 #include <config.h>
-
-#include <cstdlib>
-#include <csignal>
+#include <version.h>
 
 #ifdef __GNUG__
 #pragma implementation
 #endif
 
-#include <version.h>
 #include "lyx_main.h"
 #include "lyx_gui.h"
 #include "LyXView.h"
 #include "lyxfunc.h"
-#include "lyx_gui_misc.h"
 #include "lyxrc.h"
-#include "support/path.h"
-#include "support/filetools.h"
 #include "buffer.h"
 #include "bufferlist.h"
 #include "debug.h"
-#include "support/FileInfo.h"
 #include "lastfiles.h"
 #include "intl.h"
 #include "lyxserver.h"
-#include "layout.h"
+//#include "layout.h"
+#include "lyxtextclasslist.h"
 #include "gettext.h"
 #include "kbmap.h"
 #include "MenuBackend.h"
@@ -42,8 +36,18 @@
 #include "encoding.h"
 #include "converter.h"
 #include "language.h"
+
+#include "frontends/Alert.h"
+#include "frontends/GUIRunTime.h"
+
+#include "support/path.h"
+#include "support/filetools.h"
+#include "support/FileInfo.h"
 #include "support/os.h"
 
+#include <cstdlib>
+#include <csignal>
+
 using std::endl;
 
 #ifndef CXX_GLOBAL_CSTD
@@ -61,7 +65,7 @@ string user_lyxdir;   // Default $HOME/.lyx
 // Should this be kept global? Asger says Yes.
 DebugStream lyxerr;
 
-LastFiles * lastfiles;
+boost::scoped_ptr<LastFiles> lastfiles;
 
 // This is the global bufferlist object
 BufferList bufferlist;
@@ -76,10 +80,6 @@ boost::scoped_ptr<kb_keymap> toplevel_keymap;
 
 LyX::LyX(int * argc, char * argv[])
 {
-       // Prevent crash with --help
-       lyxGUI = 0;
-       lastfiles = 0;
-
        // Here we need to parse the command line. At least
        // we need to parse for "-dbg" and "-help"
        bool gui = easyParse(argc, argv);
@@ -91,7 +91,7 @@ LyX::LyX(int * argc, char * argv[])
        // Make the GUI object, and let it take care of the
        // command line arguments that concerns it.
        lyxerr[Debug::INIT] << "Initializing LyXGUI..." << endl;
-       lyxGUI = new LyXGUI(this, argc, argv, gui);
+       lyxGUI.reset(new LyXGUI(this, argc, argv, gui));
        lyxerr[Debug::INIT] << "Initializing LyXGUI...done" << endl;
 
        // Now the GUI and LyX have taken care of their arguments, so
@@ -167,7 +167,7 @@ LyX::LyX(int * argc, char * argv[])
 
                // otherwise, let the GUI handle the batch command
                lyxGUI->regBuf(last_loaded);
-               lyxGUI->getLyXView()->getLyXFunc()->dispatch(batch_command);
+               lyxGUI->getLyXView()->getLyXFunc()->verboseDispatch(batch_command, false);
 
                // fall through...
        }
@@ -180,8 +180,6 @@ LyX::LyX(int * argc, char * argv[])
 // A destructor is always necessary  (asierra-970604)
 LyX::~LyX()
 {
-       delete lastfiles;
-       delete lyxGUI;
 }
 
 
@@ -245,10 +243,9 @@ void LyX::init(bool gui)
        // Determine path of binary
        //
 
-       string fullbinpath;
        string binpath = os::binpath();
        string binname = os::binname();
-       fullbinpath = binpath;
+       string fullbinpath = binpath;
 
        if (binpath.empty()) {
                lyxerr << _("Warning: could not determine path of binary.")
@@ -418,12 +415,12 @@ void LyX::init(bool gui)
        //
 
        // Default template path: system_dir/templates
-       if (lyxrc.template_path.empty()){
+       if (lyxrc.template_path.empty()) {
                lyxrc.template_path = AddPath(system_lyxdir, "templates");
        }
    
        // Default lastfiles file: $HOME/.lyx/lastfiles
-       if (lyxrc.lastfiles.empty()){
+       if (lyxrc.lastfiles.empty()) {
                lyxrc.lastfiles = AddName(user_lyxdir, "lastfiles");
        }
 
@@ -433,7 +430,7 @@ void LyX::init(bool gui)
  
         // Calculate screen dpi as average of x-DPI and y-DPI:
        if (lyxrc.use_gui) {
-               lyxrc.dpi = getScreenDPI();
+               lyxrc.dpi = GUIRunTime::getScreenDPI();
                lyxerr[Debug::INIT] << "DPI setting detected to be "
                                                 << lyxrc.dpi + 0.5 << endl;
        } else {
@@ -490,9 +487,9 @@ void LyX::init(bool gui)
        // load the lastfiles mini-database
        lyxerr[Debug::INIT] << "Reading lastfiles `"
                            << lyxrc.lastfiles << "'..." << endl; 
-       lastfiles = new LastFiles(lyxrc.lastfiles, 
-                                 lyxrc.check_lastfiles,
-                                 lyxrc.num_lastfiles);
+       lastfiles.reset(new LastFiles(lyxrc.lastfiles, 
+                                     lyxrc.check_lastfiles,
+                                     lyxrc.num_lastfiles));
 
        // start up the lyxserver. (is this a bit early?) (Lgb)
        // 0.12 this will be way to early, we need the GUI to be initialized
@@ -522,6 +519,10 @@ void LyX::defaultKeyBindings(kb_keymap  * kbmap)
        
        kbmap->bind("Delete", LFUN_DELETE);
        kbmap->bind("BackSpace", LFUN_BACKSPACE);
+
+       // sub- and superscript -MV
+       kbmap->bind("~S-underscore", LFUN_SUBSCRIPT);
+       kbmap->bind("~S-asciicircum", LFUN_SUPERSCRIPT);
        
        // kbmap->bindings to enable the use of the numeric keypad
        // e.g. Num Lock set
@@ -612,7 +613,7 @@ void LyX::queryUserLyXDir(bool explicit_userdir)
        // If the user specified explicitely a directory, ask whether
        // to create it (otherwise, always create it)
        if (explicit_userdir &&
-           !AskQuestion(_("You have specified an invalid LyX directory."),
+           !Alert::askQuestion(_("You have specified an invalid LyX directory."),
                         _("It is needed to keep your own configuration."),
                         _("Should I try to set it up for you (recommended)?"))) {
                lyxerr << _("Running without personal LyX directory.") << endl;
@@ -651,7 +652,7 @@ bool LyX::readRcFile(string const & name)
                lyxerr[Debug::INIT] << "Found " << name
                                    << " in " << lyxrc_path << endl;
                if (lyxrc.read(lyxrc_path) < 0) { 
-                       WriteAlert(_("LyX Warning!"), 
+                       Alert::alert(_("LyX Warning!"), 
                                   _("Error while reading ") + lyxrc_path + ".",
                                   _("Using built-in defaults."));
                        return false;
@@ -882,8 +883,8 @@ bool LyX::easyParse(int * argc, char * argv[])
                }
                else if (arg == "-i" || arg == "--import") {
                        if (i + 1 < *argc) {
-                               string type(argv[i+1]);
-                               string file(argv[i+2]);
+                               string const type(argv[i+1]);
+                               string const file(argv[i+2]);
                                removeargs = 3;
        
                                batch_command = "buffer-import " + type + " " + file;
@@ -910,5 +911,3 @@ bool LyX::easyParse(int * argc, char * argv[])
 
        return gui;
 }
-
-