First commit.

7 files changed, 173 insertions, 0 deletions

diff --git a/.gitignore b/.gitignore
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--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+mterm
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..25fff3d
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,25 @@
+CC 			:= gcc
+CFLAGS 	:= -O2 -Wall $(shell pkg-config --cflags vte-2.91)
+LIBS 		:= $(shell pkg-config --libs vte-2.91)
+
+PREFIX ?= /usr/local
+BINDIR ?= ${PREFIX}/bin
+DATADIR ?= ${PREFIX}/share
+MANDIR ?= ${DATADIR}/man
+
+mterm: main.c config.h; $(CC) $(CFLAGS) $? $(LIBS) -o $@
+
+run: mterm; ./mterm
+
+install: mterm mterm.desktop mterm.1
+	install -Dm755 mterm ${DESTDIR}${BINDIR}/mterm
+	install -Dm644 mterm.desktop ${DESTDIR}${DATADIR}/applications/mterm.desktop
+	install -Dm644 mterm.1 ${DESTDIR}${MANDIR}/man1/mterm.1
+
+uninstall:
+	rm -f ${DESTDIR}${BINDIR}/mterm
+	rm -f ${DESTDIR}${DATADIR}/applications/mterm.desktop
+	rm -f ${DESTDIR}${MANDIR}/man1/mterm.1
+
+clean:
+	rm mterm
diff --git a/README.md b/README.md
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index 0000000..5af179e
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+++ b/README.md
@@ -0,0 +1,10 @@
+My VTE based minimal terminal emulator.
+
+
+Copyright (C) 2020 Mateja Maric
+
+This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with this program. If not, see https://www.gnu.org/licenses/.
diff --git a/config.h b/config.h
new file mode 100644
index 0000000..4967a55
--- /dev/null
+++ b/config.h
@@ -0,0 +1,35 @@
+static const int max_lines = 10000;
+static const int scroll_on_output = 0;
+static const int scroll_on_keystroke = 1;
+static const int mouse_autohide = 0;
+
+
+static const float transparency = 0.8;
+
+static const int colors[] = {
+  0x3b4252,
+  0xbf616a,
+  0xa3be8c,
+  0xebcb8b,
+  0x81a1c1,
+  0xb48ead,
+  0x88c0d0,
+  0xe5e9f0,
+  0x4c566a,
+  0xbf616a,
+  0xa3be8c,
+  0xebcb8b,
+  0x81a1c1,
+  0xb48ead,
+  0x8fbcbb,
+  0xeceff4
+};
+
+static const int cursor = 0xd8dee9;
+static const int cursor_foreground = 0x2e3440;
+
+static const int foreground = 0xd8dee9;
+static const int foreground_bold = 0xd8dee9;
+static const int background = 0x2e3440;
+
+static const int highlight = 0x4c566a;
diff --git a/main.c b/main.c
new file mode 100644
index 0000000..06591b2
--- /dev/null
+++ b/main.c
@@ -0,0 +1,85 @@
+#include <vte/vte.h>
+#include "config.h"
+
+#define CLR_R(x)   (((x) & 0xff0000) >> 16)
+#define CLR_G(x)   (((x) & 0x00ff00) >>  8)
+#define CLR_B(x)   (((x) & 0x0000ff) >>  0)
+#define CLR_16(x)  ((double)(x) / 0xff)
+#define CLR_GDK(x, y) (const GdkRGBA){ .red = CLR_16(CLR_R(x)), \
+                                    .green = CLR_16(CLR_G(x)), \
+                                    .blue = CLR_16(CLR_B(x)), \
+                                    .alpha = (y) }
+
+static void child_ready(VteTerminal*, GPid, GError*, gpointer);
+
+
+int main(int argc, char *argv[]) {
+    GtkWidget *window, *terminal;
+
+    /* Initialise GTK, the window and the terminal */
+    gtk_init(&argc, &argv);
+    terminal = vte_terminal_new();
+    window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+    gtk_window_set_title(GTK_WINDOW(window), "mterm");
+
+    /* Set colors */
+    vte_terminal_set_colors(VTE_TERMINAL(terminal),
+        &CLR_GDK(foreground, 0),
+        &CLR_GDK(background, transparency),
+        (const GdkRGBA[]){
+            CLR_GDK(colors[0], 0),
+            CLR_GDK(colors[1], 0),
+            CLR_GDK(colors[2], 0),
+            CLR_GDK(colors[3], 0),
+            CLR_GDK(colors[4], 0),
+            CLR_GDK(colors[5], 0),
+            CLR_GDK(colors[6], 0),
+            CLR_GDK(colors[7], 0),
+            CLR_GDK(colors[8], 0),
+            CLR_GDK(colors[9], 0),
+            CLR_GDK(colors[10], 0),
+            CLR_GDK(colors[11], 0),
+            CLR_GDK(colors[12], 0),
+            CLR_GDK(colors[13], 0),
+            CLR_GDK(colors[14], 0),
+            CLR_GDK(colors[15], 0)
+    }, 16);
+
+    /* More settings */
+    vte_terminal_set_scrollback_lines(VTE_TERMINAL(terminal), max_lines);
+    vte_terminal_set_scroll_on_output(VTE_TERMINAL(terminal), scroll_on_output);
+    vte_terminal_set_scroll_on_keystroke(VTE_TERMINAL(terminal), scroll_on_keystroke);
+    vte_terminal_set_mouse_autohide(VTE_TERMINAL(terminal), mouse_autohide);
+    vte_terminal_set_allow_hyperlink(VTE_TERMINAL(terminal), TRUE);
+
+    /* Start a new shell */
+    gchar **envp = g_get_environ();
+    gchar **command = (gchar *[]){g_strdup(g_environ_getenv(envp, "SHELL")), NULL };
+    g_strfreev(envp);
+    vte_terminal_spawn_async(VTE_TERMINAL(terminal),
+        VTE_PTY_DEFAULT,
+        NULL,         /* working directory  */
+        command,      /* command */
+        NULL,         /* environment */
+        0,            /* spawn flags */
+        NULL, NULL,   /* child setup */
+        NULL,         /* child pid */
+        -1,           /* timeout */
+        NULL,         /* cancellable */
+        child_ready,  /* callback */
+        NULL);        /* user_data */
+
+    /* Connect some signals */
+    g_signal_connect(window, "delete-event", gtk_main_quit, NULL);
+    g_signal_connect(terminal, "child-exited", gtk_main_quit, NULL);
+
+    /* Put widgets together and run the main loop */
+    gtk_container_add(GTK_CONTAINER(window), terminal);
+    gtk_widget_show_all(window);
+    gtk_main();
+}
+
+static void child_ready(VteTerminal *terminal, GPid pid, GError *error, gpointer user_data) {
+    if (!terminal) return;
+    if (pid == -1) gtk_main_quit();
+}
diff --git a/mterm.1 b/mterm.1
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index 0000000..9d071e8
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+++ b/mterm.1
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+.TH MTERM 1
+.SH NAME
+mterm \- Mateja's VTE based minimal terminal emulator.
+.SH SYNOPSIS
+.B mterm
+[options]
+.SH DESCRIPTION
+.B mterm
+is minimal VTE based terminal emulator that is configured by compiling it's source code.
diff --git a/mterm.desktop b/mterm.desktop
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index 0000000..93b61eb
--- /dev/null
+++ b/mterm.desktop
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+[Desktop Entry]
+Name=mterm
+Comment=Mateja's VTE based minimal terminal emulator
+Exec=mterm
+Icon=utilities-terminal
+Type=Application
+Categories=GTK;System;TerminalEmulator;
+StartupNotify=true