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make maximum_width a lua setting

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This commit is contained in:
Pavel Labath 2010-08-25 19:01:02 +02:00
parent 5f60b5427e
commit 3d29d27e8b
1 changed files with 19 additions and 27 deletions
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46
src/conky.cc
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@ -446,7 +446,8 @@ static int fixed_size = 0, fixed_pos = 0;
#endif
static int minimum_width, minimum_height;
static int maximum_width;
static conky::range_config_setting<int> maximum_width("maximum_width", 0,
std::numeric_limits<int>::max(), 0, true);
static bool isutf8(const char* envvar) {
char *s = getenv(envvar);
@ -1027,8 +1028,9 @@ static void update_text_area(void)
if (text_height < minimum_height) {
text_height = minimum_height;
}
if (text_width > maximum_width && maximum_width > 0) {
text_width = maximum_width;
int mw = maximum_width.get(*state);
if (text_width > mw && mw > 0) {
text_width = mw;
}
}
@ -1186,8 +1188,9 @@ static int text_size_updater(char *s, int special_index)
if (w > text_width) {
text_width = w;
}
if (text_width > maximum_width && maximum_width) {
text_width = maximum_width;
int mw = maximum_width.get(*state);
if (text_width > mw && mw > 0) {
text_width = mw;
}
text_height += last_font_height;
@ -1312,11 +1315,12 @@ static void draw_string(const char *s)
}
#ifdef BUILD_X11
if (out_to_x.get(*state)) {
if (text_width == maximum_width) {
int mw = maximum_width.get(*state);
if (text_width == mw) {
/* this means the text is probably pushing the limit,
* so we'll chop it */
while (cur_x + get_string_width(tmpstring2) - text_start_x
> maximum_width && strlen(tmpstring2) > 0) {
while (cur_x + get_string_width(tmpstring2) - text_start_x > mw
&& strlen(tmpstring2) > 0) {
tmpstring2[strlen(tmpstring2) - 1] = '\0';
}
}
@ -1363,6 +1367,7 @@ int draw_each_line_inner(char *s, int special_index, int last_special_applied)
#ifdef BUILD_X11
int font_h = 0;
int cur_y_add = 0;
int mw = maximum_width.get(*state);
#endif /* BUILD_X11 */
char *recurse = 0;
char *p = s;
@ -1439,8 +1444,7 @@ int draw_each_line_inner(char *s, int special_index, int last_special_applied)
{
int h, by;
double bar_usage, scale;
if (cur_x - text_start_x > maximum_width
&& maximum_width > 0) {
if (cur_x - text_start_x > mw && mw > 0) {
break;
}
h = current->height;
@ -1482,8 +1486,7 @@ int draw_each_line_inner(char *s, int special_index, int last_special_applied)
double usage, scale;
#endif /* MATH */
if (cur_x - text_start_x > maximum_width
&& maximum_width > 0) {
if (cur_x - text_start_x > mw && mw > 0) {
break;
}
@ -1535,8 +1538,7 @@ int draw_each_line_inner(char *s, int special_index, int last_special_applied)
int colour_idx = 0;
unsigned long last_colour = current_color;
unsigned long *tmpcolour = 0;
if (cur_x - text_start_x > maximum_width
&& maximum_width > 0) {
if (cur_x - text_start_x > mw && mw > 0) {
break;
}
h = current->height;
@ -2248,9 +2250,9 @@ static void main_loop(void)
text_width = window.width - 2*border_total;
text_height = window.height - 2*border_total;
if (text_width > maximum_width
&& maximum_width > 0) {
text_width = maximum_width;
int mw = maximum_width.get(*state);
if (text_width > mw && mw > 0) {
text_width = mw;
}
}
@ -2629,7 +2631,6 @@ static void set_default_configurations(void)
set_first_font("6x10");
minimum_width = 5;
minimum_height = 5;
maximum_width = 0;
stippled_borders = 0;
#endif /* BUILD_X11 */
@ -2916,15 +2917,6 @@ char load_config_file(const char *f)
CONF_ERR;
}
}
CONF("maximum_width") {
if (value) {
if (sscanf(value, "%d", &maximum_width) != 1) {
CONF_ERR;
}
} else {
CONF_ERR;
}
}
#endif /* BUILD_X11 */
CONF("top_name_width") {
if (set_top_name_width(value))