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Allow multiple tray_output directives.

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This patch introduces the possibility to specify the tray_output directive
multiple times. All values will be used by i3bar, in the order they are
given.

This way, a single bar configuration can be used for several machines with
internal output names "eDP1" and "LVDS-0" by specifying tray_output for both.
Any external output (e.g., "DP-0") will still not receive the tray. The same
effect can be achieved by using "primary", but forces the user to couple the
tray display to the primary output which may not be desirable behavior.

relates to #555
This commit is contained in:
Ingo Bürk
2015-10-16 11:34:19 +02:00
parent beb89e64b4
commit bc250b26a0
9 changed files with 200 additions and 107 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
src/config.c
View File

@ -110,8 +110,13 @@ void load_configuration(xcb_connection_t *conn, const char *override_configpath,
FREE(barconfig->id);
for (int c = 0; c < barconfig->num_outputs; c++)
free(barconfig->outputs[c]);
while (!TAILQ_EMPTY(&(barconfig->tray_outputs))) {
struct tray_output_t *tray_output = TAILQ_FIRST(&(barconfig->tray_outputs));
FREE(tray_output->output);
TAILQ_REMOVE(&(barconfig->tray_outputs), tray_output, tray_outputs);
FREE(tray_output);
}
FREE(barconfig->outputs);
FREE(barconfig->tray_output);
FREE(barconfig->socket_path);
FREE(barconfig->status_command);
FREE(barconfig->i3bar_command);

135
src/config_directives.c
View File

@ -399,57 +399,57 @@ CFGFUN(no_focus) {
* Bar configuration (i3bar)
******************************************************************************/
static Barconfig current_bar;
static Barconfig *current_bar;
CFGFUN(bar_font, const char *font) {
FREE(current_bar.font);
current_bar.font = sstrdup(font);
FREE(current_bar->font);
current_bar->font = sstrdup(font);
}
CFGFUN(bar_separator_symbol, const char *separator) {
FREE(current_bar.separator_symbol);
current_bar.separator_symbol = sstrdup(separator);
FREE(current_bar->separator_symbol);
current_bar->separator_symbol = sstrdup(separator);
}
CFGFUN(bar_mode, const char *mode) {
current_bar.mode = (strcmp(mode, "dock") == 0 ? M_DOCK : (strcmp(mode, "hide") == 0 ? M_HIDE : M_INVISIBLE));
current_bar->mode = (strcmp(mode, "dock") == 0 ? M_DOCK : (strcmp(mode, "hide") == 0 ? M_HIDE : M_INVISIBLE));
}
CFGFUN(bar_hidden_state, const char *hidden_state) {
current_bar.hidden_state = (strcmp(hidden_state, "hide") == 0 ? S_HIDE : S_SHOW);
current_bar->hidden_state = (strcmp(hidden_state, "hide") == 0 ? S_HIDE : S_SHOW);
}
CFGFUN(bar_id, const char *bar_id) {
current_bar.id = sstrdup(bar_id);
current_bar->id = sstrdup(bar_id);
}
CFGFUN(bar_output, const char *output) {
int new_outputs = current_bar.num_outputs + 1;
current_bar.outputs = srealloc(current_bar.outputs, sizeof(char *) * new_outputs);
current_bar.outputs[current_bar.num_outputs] = sstrdup(output);
current_bar.num_outputs = new_outputs;
int new_outputs = current_bar->num_outputs + 1;
current_bar->outputs = srealloc(current_bar->outputs, sizeof(char *) * new_outputs);
current_bar->outputs[current_bar->num_outputs] = sstrdup(output);
current_bar->num_outputs = new_outputs;
}
CFGFUN(bar_verbose, const char *verbose) {
current_bar.verbose = eval_boolstr(verbose);
current_bar->verbose = eval_boolstr(verbose);
}
CFGFUN(bar_modifier, const char *modifier) {
if (strcmp(modifier, "Mod1") == 0)
current_bar.modifier = M_MOD1;
current_bar->modifier = M_MOD1;
else if (strcmp(modifier, "Mod2") == 0)
current_bar.modifier = M_MOD2;
current_bar->modifier = M_MOD2;
else if (strcmp(modifier, "Mod3") == 0)
current_bar.modifier = M_MOD3;
current_bar->modifier = M_MOD3;
else if (strcmp(modifier, "Mod4") == 0)
current_bar.modifier = M_MOD4;
current_bar->modifier = M_MOD4;
else if (strcmp(modifier, "Mod5") == 0)
current_bar.modifier = M_MOD5;
current_bar->modifier = M_MOD5;
else if (strcmp(modifier, "Control") == 0 ||
strcmp(modifier, "Ctrl") == 0)
current_bar.modifier = M_CONTROL;
current_bar->modifier = M_CONTROL;
else if (strcmp(modifier, "Shift") == 0)
current_bar.modifier = M_SHIFT;
current_bar->modifier = M_SHIFT;
}
static void bar_configure_binding(const char *button, const char *command) {
@ -465,7 +465,7 @@ static void bar_configure_binding(const char *button, const char *command) {
}
struct Barbinding *current;
TAILQ_FOREACH(current, &(current_bar.bar_bindings), bindings) {
TAILQ_FOREACH(current, &(current_bar->bar_bindings), bindings) {
if (current->input_code == input_code) {
ELOG("command for button %s was already specified, ignoring.\n", button);
return;
@ -475,7 +475,7 @@ static void bar_configure_binding(const char *button, const char *command) {
struct Barbinding *new_binding = scalloc(1, sizeof(struct Barbinding));
new_binding->input_code = input_code;
new_binding->command = sstrdup(command);
TAILQ_INSERT_TAIL(&(current_bar.bar_bindings), new_binding, bindings);
TAILQ_INSERT_TAIL(&(current_bar->bar_bindings), new_binding, bindings);
}
CFGFUN(bar_wheel_up_cmd, const char *command) {
@ -493,29 +493,29 @@ CFGFUN(bar_bindsym, const char *button, const char *command) {
}
CFGFUN(bar_position, const char *position) {
current_bar.position = (strcmp(position, "top") == 0 ? P_TOP : P_BOTTOM);
current_bar->position = (strcmp(position, "top") == 0 ? P_TOP : P_BOTTOM);
}
CFGFUN(bar_i3bar_command, const char *i3bar_command) {
FREE(current_bar.i3bar_command);
current_bar.i3bar_command = sstrdup(i3bar_command);
FREE(current_bar->i3bar_command);
current_bar->i3bar_command = sstrdup(i3bar_command);
}
CFGFUN(bar_color, const char *colorclass, const char *border, const char *background, const char *text) {
#define APPLY_COLORS(classname) \
do { \
if (strcmp(colorclass, #classname) == 0) { \
if (text != NULL) { \
/* New syntax: border, background, text */ \
current_bar.colors.classname##_border = sstrdup(border); \
current_bar.colors.classname##_bg = sstrdup(background); \
current_bar.colors.classname##_text = sstrdup(text); \
} else { \
/* Old syntax: text, background */ \
current_bar.colors.classname##_bg = sstrdup(background); \
current_bar.colors.classname##_text = sstrdup(border); \
} \
} \
#define APPLY_COLORS(classname) \
do { \
if (strcmp(colorclass, #classname) == 0) { \
if (text != NULL) { \
/* New syntax: border, background, text */ \
current_bar->colors.classname##_border = sstrdup(border); \
current_bar->colors.classname##_bg = sstrdup(background); \
current_bar->colors.classname##_text = sstrdup(text); \
} else { \
/* Old syntax: text, background */ \
current_bar->colors.classname##_bg = sstrdup(background); \
current_bar->colors.classname##_text = sstrdup(border); \
} \
} \
} while (0)
APPLY_COLORS(focused_workspace);
@ -528,73 +528,72 @@ CFGFUN(bar_color, const char *colorclass, const char *border, const char *backgr
}
CFGFUN(bar_socket_path, const char *socket_path) {
FREE(current_bar.socket_path);
current_bar.socket_path = sstrdup(socket_path);
FREE(current_bar->socket_path);
current_bar->socket_path = sstrdup(socket_path);
}
CFGFUN(bar_tray_output, const char *output) {
FREE(current_bar.tray_output);
current_bar.tray_output = sstrdup(output);
struct tray_output_t *tray_output = scalloc(1, sizeof(struct tray_output_t));
tray_output->output = sstrdup(output);
TAILQ_INSERT_TAIL(&(current_bar->tray_outputs), tray_output, tray_outputs);
}
CFGFUN(bar_tray_padding, const long padding_px) {
current_bar.tray_padding = padding_px;
current_bar->tray_padding = padding_px;
}
CFGFUN(bar_color_single, const char *colorclass, const char *color) {
if (strcmp(colorclass, "background") == 0)
current_bar.colors.background = sstrdup(color);
current_bar->colors.background = sstrdup(color);
else if (strcmp(colorclass, "separator") == 0)
current_bar.colors.separator = sstrdup(color);
current_bar->colors.separator = sstrdup(color);
else if (strcmp(colorclass, "statusline") == 0)
current_bar.colors.statusline = sstrdup(color);
current_bar->colors.statusline = sstrdup(color);
else if (strcmp(colorclass, "focused_background") == 0)
current_bar.colors.focused_background = sstrdup(color);
current_bar->colors.focused_background = sstrdup(color);
else if (strcmp(colorclass, "focused_separator") == 0)
current_bar.colors.focused_separator = sstrdup(color);
current_bar->colors.focused_separator = sstrdup(color);
else
current_bar.colors.focused_statusline = sstrdup(color);
current_bar->colors.focused_statusline = sstrdup(color);
}
CFGFUN(bar_status_command, const char *command) {
FREE(current_bar.status_command);
current_bar.status_command = sstrdup(command);
FREE(current_bar->status_command);
current_bar->status_command = sstrdup(command);
}
CFGFUN(bar_binding_mode_indicator, const char *value) {
current_bar.hide_binding_mode_indicator = !eval_boolstr(value);
current_bar->hide_binding_mode_indicator = !eval_boolstr(value);
}
CFGFUN(bar_workspace_buttons, const char *value) {
current_bar.hide_workspace_buttons = !eval_boolstr(value);
current_bar->hide_workspace_buttons = !eval_boolstr(value);
}
CFGFUN(bar_strip_workspace_numbers, const char *value) {
current_bar.strip_workspace_numbers = eval_boolstr(value);
current_bar->strip_workspace_numbers = eval_boolstr(value);
}
CFGFUN(bar_start) {
TAILQ_INIT(&(current_bar.bar_bindings));
current_bar.tray_padding = 2;
current_bar = scalloc(1, sizeof(struct Barconfig));
TAILQ_INIT(&(current_bar->bar_bindings));
TAILQ_INIT(&(current_bar->tray_outputs));
current_bar->tray_padding = 2;
}
CFGFUN(bar_finish) {
DLOG("\t new bar configuration finished, saving.\n");
/* Generate a unique ID for this bar if not already configured */
if (!current_bar.id)
sasprintf(&current_bar.id, "bar-%d", config.number_barconfigs);
if (current_bar->id == NULL)
sasprintf(&current_bar->id, "bar-%d", config.number_barconfigs);
config.number_barconfigs++;
/* If no font was explicitly set, we use the i3 font as default */
if (!current_bar.font && font_pattern)
current_bar.font = sstrdup(font_pattern);
if (current_bar->font == NULL && font_pattern != NULL)
current_bar->font = sstrdup(font_pattern);
/* Copy the current (static) structure into a dynamically allocated
* one, then cleanup our static one. */
Barconfig *bar_config = scalloc(1, sizeof(Barconfig));
memcpy(bar_config, &current_bar, sizeof(Barconfig));
TAILQ_INSERT_TAIL(&barconfigs, bar_config, configs);
memset(&current_bar, '\0', sizeof(Barconfig));
TAILQ_INSERT_TAIL(&barconfigs, current_bar, configs);
/* Simply reset the pointer, but don't free the resources. */
current_bar = NULL;
}

14
src/ipc.c
View File

@ -551,6 +551,18 @@ static void dump_bar_config(yajl_gen gen, Barconfig *config) {
y(array_close);
}
if (!TAILQ_EMPTY(&(config->tray_outputs))) {
ystr("tray_outputs");
y(array_open);
struct tray_output_t *tray_output;
TAILQ_FOREACH(tray_output, &(config->tray_outputs), tray_outputs) {
ystr(tray_output->output);
}
y(array_close);
}
#define YSTR_IF_SET(name) \
do { \
if (config->name) { \
@ -559,8 +571,6 @@ static void dump_bar_config(yajl_gen gen, Barconfig *config) {
} \
} while (0)
YSTR_IF_SET(tray_output);
ystr("tray_padding");
y(integer, config->tray_padding);