/* abstract channel view: tabs or tree or anything you like */ #include #include #include #include "chanview.h" #include "gtkutil.h" /* treeStore columns */ #define COL_NAME 0 /* (char *) */ #define COL_CHAN 1 /* (chan *) */ #define COL_ATTR 2 /* (PangoAttrList *) */ #define COL_PIXBUF 3 /* (GdkPixbuf *) */ struct _chanview { /* impl scratch area */ char implscratch[sizeof (void *) * 8]; GtkTreeStore *store; int size; /* number of channels in view */ GtkWidget *box; /* the box we destroy when changing implementations */ GtkStyle *style; /* style used for tree */ chan *focused; /* currently focused channel */ int trunc_len; /* callbacks */ void (*cb_focus) (chanview *, chan *, int tag, void *userdata); void (*cb_xbutton) (chanview *, chan *, int tag, void *userdata); gboolean (*cb_contextmenu) (chanview *, chan *, int tag, void *userdata, GdkEventButton *); int (*cb_compare) (void *a, void *b); /* impl */ void (*func_init) (chanview *); void (*func_postinit) (chanview *); void *(*func_add) (chanview *, chan *, char *, GtkTreeIter *); void (*func_move_focus) (chanview *, gboolean, int); void (*func_change_orientation) (chanview *); void (*func_remove) (chan *); void (*func_move) (chan *, int delta); void (*func_move_family) (chan *, int delta); void (*func_focus) (chan *); void (*func_set_color) (chan *, PangoAttrList *); void (*func_rename) (chan *, char *); gboolean (*func_is_collapsed) (chan *); chan *(*func_get_parent) (chan *); void (*func_cleanup) (chanview *); unsigned int sorted:1; unsigned int vertical:1; unsigned int use_icons:1; }; struct _chan { chanview *cv; /* our owner */ GtkTreeIter iter; void *userdata; /* session * */ void *family; /* server * or null */ void *impl; /* togglebutton or null */ GdkPixbuf *icon; short allow_closure; /* allow it to be closed when it still has children? */ short tag; }; static chan *cv_find_chan_by_number (chanview *cv, int num); static int cv_find_number_of_chan (chanview *cv, chan *find_ch); /* ======= TABS ======= */ #include "chanview-tabs.c" /* ======= TREE ======= */ #include "chanview-tree.c" /* ==== ABSTRACT CHANVIEW ==== */ static char * truncate_tab_name (char *name, int max) { char *buf; if (max > 2 && g_utf8_strlen (name, -1) > max) { /* truncate long channel names */ buf = malloc (strlen (name) + 4); strcpy (buf, name); g_utf8_offset_to_pointer (buf, max)[0] = 0; strcat (buf, ".."); return buf; } return name; } /* iterate through a model, into 1 depth of children */ static void model_foreach_1 (GtkTreeModel *model, void (*func)(void *, GtkTreeIter *), void *userdata) { GtkTreeIter iter, inner; if (gtk_tree_model_get_iter_first (model, &iter)) { do { func (userdata, &iter); if (gtk_tree_model_iter_children (model, &inner, &iter)) { do func (userdata, &inner); while (gtk_tree_model_iter_next (model, &inner)); } } while (gtk_tree_model_iter_next (model, &iter)); } } static void chanview_pop_cb (chanview *cv, GtkTreeIter *iter) { chan *ch; char *name; PangoAttrList *attr; gtk_tree_model_get (GTK_TREE_MODEL (cv->store), iter, COL_NAME, &name, COL_CHAN, &ch, COL_ATTR, &attr, -1); ch->impl = cv->func_add (cv, ch, name, NULL); if (attr) { cv->func_set_color (ch, attr); pango_attr_list_unref (attr); } g_free (name); } static void chanview_populate (chanview *cv) { model_foreach_1 (GTK_TREE_MODEL (cv->store), (void *)chanview_pop_cb, cv); } void chanview_set_impl (chanview *cv, int type) { /* cleanup the old one */ if (cv->func_cleanup) cv->func_cleanup (cv); switch (type) { case 0: cv->func_init = cv_tabs_init; cv->func_postinit = cv_tabs_postinit; cv->func_add = cv_tabs_add; cv->func_move_focus = cv_tabs_move_focus; cv->func_change_orientation = cv_tabs_change_orientation; cv->func_remove = cv_tabs_remove; cv->func_move = cv_tabs_move; cv->func_move_family = cv_tabs_move_family; cv->func_focus = cv_tabs_focus; cv->func_set_color = cv_tabs_set_color; cv->func_rename = cv_tabs_rename; cv->func_is_collapsed = cv_tabs_is_collapsed; cv->func_get_parent = cv_tabs_get_parent; cv->func_cleanup = cv_tabs_cleanup; break; default: cv->func_init = cv_tree_init; cv->func_postinit = cv_tree_postinit; cv->func_add = cv_tree_add; cv->func_move_focus = cv_tree_move_focus; cv->func_change_orientation = cv_tree_change_orientation; cv->func_remove = cv_tree_remove; cv->func_move = cv_tree_move; cv->func_move_family = cv_tree_move_family; cv->func_focus = cv_tree_focus; cv->func_set_color = cv_tree_set_color; cv->func_rename = cv_tree_rename; cv->func_is_collapsed 
/***************************************************************************
                          win32util.h  -  description
                             -------------------
    begin                : Tue Jan 14 2003
    copyright            : (C) 2003 by Alex Shaduri
    email                : alex_sh@land.ru
 ***************************************************************************/
#ifndef WIN32UTIL_H
#define WIN32UTIL_H

#ifdef _WIN32

#include <string>
#include "sys_win32.h"



std::string win32_get_registry_value_string(HKEY base, const std::string& keydir, const std::string& key);
void win32_set_registry_value_string(HKEY base, const std::string& keydir, const std::string& key, const std::string& value);




#endif //_WIN32

#endif // WIN32UTIL_H
generated by cgit-pink 1.4.1 (git 2.36.1) at 2025-04-06 03:50:08 +0000
move (chan *ch, gboolean force) { chan *new_ch; int i, num; extern int xchat_is_quitting; if (xchat_is_quitting) /* avoid lots of looping on exit */ return TRUE; /* is this ch allowed to be closed while still having children? */ if (!force && gtk_tree_model_iter_has_child (GTK_TREE_MODEL (ch->cv->store), &ch->iter) && !ch->allow_closure) return FALSE; chan_emancipate_children (ch); ch->cv->func_remove (ch); /* is it the focused one? */ if (ch->cv->focused == ch) { ch->cv->focused = NULL; /* try to move the focus to some other valid channel */ num = cv_find_number_of_chan (ch->cv, ch); /* move to the one left of the closing tab */ new_ch = cv_find_chan_by_number (ch->cv, num - 1); if (new_ch && new_ch != ch) { chan_focus (new_ch); /* this'll will set ch->cv->focused for us too */ } else { /* if it fails, try focus from tab 0 and up */ for (i = 0; i < ch->cv->size; i++) { new_ch = cv_find_chan_by_number (ch->cv, i); if (new_ch && new_ch != ch) { chan_focus (new_ch); /* this'll will set ch->cv->focused for us too */ break; } } } } ch->cv->size--; gtk_tree_store_remove (ch->cv->store, &ch->iter); free (ch); return TRUE; } gboolean chan_is_collapsed (chan *ch) { return ch->cv->func_is_collapsed (ch); } chan * chan_get_parent (chan *ch) { return ch->cv->func_get_parent (ch); }