diff options
| -rw-r--r-- | .gitignore | 1 | ||||
| -rw-r--r-- | Makefile | 25 | ||||
| -rw-r--r-- | README.md | 10 | ||||
| -rw-r--r-- | config.h | 35 | ||||
| -rw-r--r-- | main.c | 85 | ||||
| -rw-r--r-- | mterm.1 | 9 | ||||
| -rw-r--r-- | mterm.desktop | 8 |
7 files changed, 173 insertions, 0 deletions
diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..237bdb6 --- /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 new file mode 100644 index 0000000..5af179e --- /dev/null +++ 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; @@ -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(); +} @@ -0,0 +1,9 @@ +.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 new file mode 100644 index 0000000..93b61eb --- /dev/null +++ b/mterm.desktop @@ -0,0 +1,8 @@ +[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 |