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config: add tablet area configuration

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This commit is contained in:
Jens Peters 2024-01-01 18:26:38 +01:00 • committed by Johan Malm
parent dd91cd89ae
commit f0abd9304f
5 changed files with 32 additions and 2 deletions
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10
src/config/rcxml.c
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@ -854,6 +854,14 @@ entry(xmlNode *node, char *nodename, char *content)
} else {
wlr_log(WLR_ERROR, "Invalid value for <resize popupShow />");
}
} else if (!strcasecmp(nodename, "left.area.tablet")) {
rc.tablet.box.x = tablet_get_dbl_if_positive(content, "left");
} else if (!strcasecmp(nodename, "top.area.tablet")) {
rc.tablet.box.y = tablet_get_dbl_if_positive(content, "top");
} else if (!strcasecmp(nodename, "width.area.tablet")) {
rc.tablet.box.width = tablet_get_dbl_if_positive(content, "width");
} else if (!strcasecmp(nodename, "height.area.tablet")) {
rc.tablet.box.height = tablet_get_dbl_if_positive(content, "height");
} else if (!strcasecmp(nodename, "rotate.tablet")) {
rc.tablet.rotation = tablet_parse_rotation(atoi(content));
} else if (!strcasecmp(nodename, "button.map.tablet")) {
@ -1027,7 +1035,7 @@ rcxml_init(void)
rc.doubleclick_time = 500;
rc.scroll_factor = 1.0;
rc.tablet.button_map_count = 0;
rc.tablet.box = (struct wlr_fbox){0};
tablet_load_default_button_mappings();
rc.repeat_rate = 25;

12
src/config/tablet.c
View file

@ -7,6 +7,17 @@
#include "config/tablet.h"
#include "config/rcxml.h"
double
tablet_get_dbl_if_positive(const char *content, const char *name)
{
double value = atof(content);
if (value < 0) {
wlr_log(WLR_ERROR, "Invalid value for tablet area %s", name);
return 0;
}
return value;
}
enum rotation
tablet_parse_rotation(int value)
{
@ -84,6 +95,7 @@ tablet_button_mapping_add(uint32_t from, uint32_t to)
void
tablet_load_default_button_mappings(void)
{
rc.tablet.button_map_count = 0;
tablet_button_mapping_add(BTN_TOOL_PEN, BTN_LEFT); /* Used for the pen tip */
tablet_button_mapping_add(BTN_STYLUS, BTN_RIGHT);
tablet_button_mapping_add(BTN_STYLUS2, BTN_MIDDLE);