More work

8 files changed, 54 insertions, 48 deletions

diff --git a/Source/Applications/PaperWork/FloppyWelcome.txt b/Source/Applications/PaperWork/FloppyWelcome.txt
new file mode 100644
index 0000000..6676719
--- /dev/null
+++ b/Source/Applications/PaperWork/FloppyWelcome.txt
@@ -0,0 +1,3 @@
+Welcome to this Melon floppy !
+As loading binaries from the floppy doesn't work very well, the shell has been placed on the initrd : you have to run /Sandbox/Shell.app instead of /Applications/Shell/Shell.app
+
diff --git a/Source/Applications/PaperWork/PaperWork.cpp b/Source/Applications/PaperWork/PaperWork.cpp
index 15497e4..89cb00b 100644
--- a/Source/Applications/PaperWork/PaperWork.cpp
+++ b/Source/Applications/PaperWork/PaperWork.cpp
@@ -1,4 +1,6 @@
 #include <App/ShellApp.proto.h>
+#include <Binding/FSNode.class.h>
+#include <TextFile.class.h>
 
 #define DEFAULT_SHELL "/Applications/Shell/Shell.app"
 #define PAPERWORK_PATH "/System/Applications/PaperWork.app"
@@ -33,7 +35,13 @@ int PaperWork::run() {
 			}
 		}
 	} else if (act == "login") {
-		outvt << "Logging in to Melon\n";
+		FSNode welcome = FS::find("/System/Configuration/Welcome");
+		if (welcome.valid() && welcome.type() == NT_FILE) {
+			TextFile f("/System/Configuration/Welcome");
+			while (!f.eof()) outvt << f.readLine() << ENDL;
+		} else {
+			outvt << "Logging in to Melon\n";
+		}
 		String user, pw;
 		while (1) {
 			outvt << "Username: " << FLUSH;
@@ -55,6 +63,7 @@ int PaperWork::run() {
 				p.wait();	
 				outvt << "\n\n";
 			} else {
+				outvt << "Could not run application : " << sh << ENDL;
 				return 1;
 			}
 			return 0;
diff --git a/Source/Applications/Shell/Applets/pwd.cpp b/Source/Applications/Shell/Applets/pwd.cpp
new file mode 100644
index 0000000..4b27eb0
--- /dev/null
+++ b/Source/Applications/Shell/Applets/pwd.cpp
@@ -0,0 +1,15 @@
+#include <App/ShellApp.proto.h>
+#include <Binding/FSNode.class.h>
+
+class pwd : public ShellApp {
+	public:
+	pwd() : ShellApp("pwd", "Shows the current directory") {
+		addFlag("f", "frugal", "Do not show 'Current directory: ' prefix", FT_BOOL, "");
+	}
+	int run() {
+		if (!bFlag("frugal")) outvt << "Current directory: ";
+		outvt << FS::cwdNode().path() << ENDL;
+	}
+};
+
+APP(pwd);
diff --git a/Source/Applications/Shell/Makefile b/Source/Applications/Shell/Makefile
index 1bce0f4..dff539c 100644
--- a/Source/Applications/Shell/Makefile
+++ b/Source/Applications/Shell/Makefile
@@ -10,7 +10,8 @@ Objects = Shell.class.o \
 		  Shell-fs.class.o
 OutFile = Shell
 
-Applets = Applets/cat Applets/halt Applets/reboot Applets/uptime Applets/free Applets/ls
+Applets = Applets/cat Applets/halt Applets/reboot Applets/uptime Applets/free Applets/ls \
+		  Applets/pwd
 
 all: $(OutFile) $(Applets)
 	echo "* Done with $(OutFile)."
diff --git a/Source/Applications/Shell/Shell-fs.class.cpp b/Source/Applications/Shell/Shell-fs.class.cpp
index bb1990d..7607f34 100644
--- a/Source/Applications/Shell/Shell-fs.class.cpp
+++ b/Source/Applications/Shell/Shell-fs.class.cpp
@@ -2,26 +2,6 @@
 #include <TextFile.class.h>
 #include <Binding/Process.class.h>
 
-void Shell::cd(Vector<String>& args) {
-	if (args.size() != 2) {
-		outvt << "Invalid argument count.\n";
-	} else {
-		FSNode ncwd = FS::find(args[1], cwd);
-		if (!ncwd.valid()) {
-			outvt << "No such directory : " << args[1] << "\n";
-		} else if (ncwd.type() == NT_DIRECTORY) {
-			ncwd.setCwd();
-			cwd = ncwd;
-		} else {
-			outvt << "Not a directory.\n";
-		}
-	}
-}
-
-void Shell::pwd(Vector<String>& args) {
-	outvt << "Current directory : " << cwd.path() << "\n";
-}
-
 void Shell::rm(Vector<String>& args) {
 	if (args.size() == 1) outvt << "No file to remove.\n";
 	for (u32int i = 1; i < args.size(); i++) {
@@ -59,14 +39,3 @@ void Shell::wf(Vector<String>& args) {
 	}
 }
 
-void Shell::run(Vector<String>& args) {
-	if (args.size() == 1) {
-		outvt << "Nothing to run...\n";
-	} else {
-		Vector<String> appargs;
-		for (u32int i = 1; i < args.size(); i++) appargs.push(args[i]);
-		if (!appRun(args[1], appargs)) {
-			outvt << "Error while launching process.\n";
-		}
-	}
-}
diff --git a/Source/Applications/Shell/Shell.class.cpp b/Source/Applications/Shell/Shell.class.cpp
index 1b7f25e..971b913 100644
--- a/Source/Applications/Shell/Shell.class.cpp
+++ b/Source/Applications/Shell/Shell.class.cpp
@@ -23,12 +23,9 @@ int Shell::run() {
 		String name;
 		void (Shell::*cmd)(Vector<String>&);
 	} commands[] = {
-		{"cd",		&Shell::cd},
-		{"pwd",		&Shell::pwd},
 		{"rm",		&Shell::rm},
 		{"mkdir",	&Shell::mkdir},
 		{"wf",		&Shell::wf},
-		{"run",		&Shell::run},
 		{"",		0}
 	};
 
@@ -70,6 +67,7 @@ int Shell::run() {
 			}
 		}
 
+		//Look for variables to replace
 		for (u32int i = 0; i < cmd.size(); i++) {
 			if (cmd[i][0] == WChar("$")) {
 				String k = cmd[i].substr(1);
@@ -82,7 +80,7 @@ int Shell::run() {
 		}
 
 		//Run command
-		if (cmd[0] == "exit") {
+		if (cmd[0] == "exit") {					// * * * INTEGRATED COMMANDS * * * //
 			if (cmd.size() == 1) return 0;
 			return cmd[1].toInt();
 		} else if (cmd[0] == "help") {
@@ -98,7 +96,21 @@ int Shell::run() {
 				outvt << cmd[i];
 			}
 			outvt << ENDL;
-		} else {
+		} else if (cmd[0] == "cd") {
+			if (cmd.size() != 2) {
+				outvt << "Invalid argument count.\n";
+			} else {
+				FSNode ncwd = FS::find(cmd[1], cwd);
+				if (!ncwd.valid()) {
+					outvt << "No such directory : " << cmd[1] << ENDL;
+				} else if (ncwd.type() != NT_DIRECTORY) {
+					outvt << "Not a directory : " << cmd[1] << ENDL;
+				} else {
+					ncwd.setCwd();
+					cwd = ncwd;
+				}
+			}
+		} else {								// * * * CALL AN EXTERNAL COMMAND * * * //
 			u32int i = 0;
 			bool found = false;
 			while (!commands[i].name.empty()) {
@@ -114,8 +126,13 @@ int Shell::run() {
 				i++;
 			}
 			if (!found) {
-				if (!appRun(appletsDir + cmd[0], cmd))
-					outvt << "Unknown command : " << cmd[0] << "\n";
+				if (FS::basename(cmd[0]) != cmd[0]) {
+					if (!appRun(cmd[0], cmd))
+						outvt << "No such file : " << cmd[0] << "\n";
+				} else {
+					if (!appRun(appletsDir + cmd[0], cmd))
+						outvt << "Unknown command : " << cmd[0] << "\n";
+				}
 			}
 		}
 	}
diff --git a/Source/Applications/Shell/Shell.class.h b/Source/Applications/Shell/Shell.class.h
index 94a6c2a..49208fe 100644
--- a/Source/Applications/Shell/Shell.class.h
+++ b/Source/Applications/Shell/Shell.class.h
@@ -32,12 +32,9 @@ class Shell : public ShellApp {
 
 	bool appRun(const String& name, Vector<String>& args);
 
-	void cd(Vector<String>& args);
-	void pwd(Vector<String>& args);
 	void rm(Vector<String>& args);
 	void mkdir(Vector<String>& args);
 	void wf(Vector<String>& args);
-	void run(Vector<String>& args);
 };
 
 #endif
diff --git a/Source/Kernel/Devices/Display/VESADisplay.class.cpp b/Source/Kernel/Devices/Display/VESADisplay.class.cpp
index 1025319..62f2f2d 100644
--- a/Source/Kernel/Devices/Display/VESADisplay.class.cpp
+++ b/Source/Kernel/Devices/Display/VESADisplay.class.cpp
@@ -112,11 +112,6 @@ bool VESADisplay::setMode(mode_t &mode) {
 	if ((regs.ax & 0xFF00) != 0) return false;
 
 	if (m_currMode.bpp == 8) {
-		//Set palette to 8 bit
-		regs.ax = 0x4F08;
-		regs.bx = 0x0800;
-		V86::biosInt(0x10, regs);
-		if ((regs.ax & 0xFF) != 0x4F or regs.bx != 0x0800) return false;
 		//Set palette data
 		for (int i = 0; i < 16; i++) {
 			m_8bitPalette[i].pixels = 0;