#ifndef WINCONTROL_H
#define WINCONTROL_H
-
-
-#include <stdint.h> /* for uint8_t */
+#include <stdint.h> /* for uint8_t, int16_t */
+#include "keybindings.h" /* for KeyBiData struct */
+#include "yx_uint16.h" /* for yx_uint16 struct */
struct Win;
struct WinMeta;
-/* Toggle display of a window "win".
- *
- * Return 0 on success, 1 on (ncurses pad/window memory allocation) error.
+/* Stores a window's configuration (like geometry, keybindings) and a pointer to
+ * the respective Win struct itself.
+ */
+struct WinConf
+{
+ char id; /* unique identifier of WinConf, abused as ID for ->win and */
+ /* equivalent to the char following its "Win_" conffile name */
+ struct Win * win; /* window configured by this WinConf */
+ char * title; /* designated title as passed to init_win() */
+ int16_t height; /* designated height as interpreted by init_win()*/
+ int16_t width; /* designated width as interpreted by init_win() */
+ char draw; /* identifier of designated Win->draw; to be returned to */
+ /* after toggling window configuration view */
+ struct yx_uint16 center; /* designated center for Win->draw view; to be */
+ /* returned to after toggling winconf view */
+ uint8_t view; /* 0: use ->draw as Win->draw; 1, 2: use draw_winconf()_* */
+ uint8_t height_type; /* both: 0: interpret ->height/->width as size in */
+ uint8_t width_type; /* positive cells; 1: as negative diff to max width */
+ struct KeyBiData kb; /* the window's specific keybindings */
+};
+
+
+
+/* Get WinConf fathering "win"; get Win of WinConf of "id". */
+extern struct WinConf * get_winconf_by_win(struct Win * win);
+extern struct Win * get_win_by_id(char id);
+
+/* Create/initialize (from config files)/free Winconf structs. */
+extern void init_winconfs();
+extern void free_winconfs();
+extern void init_wins();
+
+/* Toggle windows in world.wins in the order desribed by the first line of
+ * config/windows/toggle_order_and_active, wherein each character should
+ * correspond to one window whose ID is found in world.winconf_ids. Unknown
+ * characters are silently ignored. The first character of the second line of
+ * the file is also read to determine which window to focus as active (but only
+ * if it fits the ID of a window thus toggled visible).
+ */
+extern void sorted_wintoggle_and_activate();
+
+/* Save all window's configurations to their configuration files. */
+extern void save_win_configs();
+
+/* Toggle "window configuration" view for active window. This also sets sensible
+ * values for Win->center for the various configuration views (y=0, x=0 for
+ * winconf_geometry and x= for winconf_keys).
*/
-extern uint8_t toggle_window(struct WinMeta * win_meta, struct Win * win);
+extern void toggle_winconfig();
+/* Toggle interpretation type for active Win's width/height in WinConf. Width
+ * only toggles to 1 if terminal window is at least as wide as WinConf->width.
+ */
+extern void toggle_win_height_type();
+extern void toggle_win_width_type();
+/* Toggle display of a window identified by "id". */
+extern void toggle_window(char id);
/* Try to scroll virtual screen left ("dir" = "-") or right ("dir" = "+"),
* subject to the limitations provided by the window manager via
* reset_pad_offset().
*/
-extern void scroll_pad(struct WinMeta * win_meta, char dir);
-
-
+extern void scroll_pad(char dir);
/* Try to grow or shrink the active window horizontally ("change" = "*"/"_") or
* vertically ("change = "+"/"-") by one cell size, subject to the limitations
* provided by the window manager via resize_active_win().
*
- * Return 0 on success, 1 on (ncurses pad/window memory allocation) error.
+ * Forces WinConf->width_type = 0 if new width surpasses that of terminal win.
*/
-extern uint8_t growshrink_active_window(struct WinMeta * win_meta, char change);
+extern void growshrink_active_window(char change);
projects / plomrogue / blobdiff