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fix compile errors with GTK3 and Wayland. Now compiles/Runs using GTK3+Wayland.

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deepend
2026-02-01 14:04:56 -07:00
parent 8abc95205a
commit e5673e9a7b
5 changed files with 141 additions and 22 deletions
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2
src/fe-gtk/gtkutil.c
View File

@@ -1123,6 +1123,8 @@ gtkutil_tray_icon_supported (GtkWindow *window)
#ifdef GDK_WINDOWING_X11
GdkScreen *screen = gtk_window_get_screen (window);
GdkDisplay *display = gdk_screen_get_display (screen);
if (!GDK_IS_X11_DISPLAY (display))
return FALSE;
int screen_number = gdk_screen_get_number (screen);
Display *xdisplay = gdk_x11_display_get_xdisplay (display);
char *selection_name = g_strdup_printf ("_NET_SYSTEM_TRAY_S%d", screen_number);

16
src/fe-gtk/maingui.c
View File

@@ -2499,7 +2499,7 @@ mg_create_topicbar (session *sess, GtkWidget *box)
gui->topic_entry = topic = sexy_spell_entry_new ();
gtk_widget_set_name (topic, "zoitechat-inputbox");
sexy_spell_entry_set_checked (SEXY_SPELL_ENTRY (topic), FALSE);
gtk_container_add (GTK_CONTAINER (hbox), topic);
gtk_box_pack_start (GTK_BOX (hbox), topic, TRUE, TRUE, 0);
mg_apply_emoji_fallback_widget (topic);
g_signal_connect (G_OBJECT (topic), "activate",
G_CALLBACK (mg_topic_cb), 0);
@@ -2661,13 +2661,13 @@ mg_create_textarea (session *sess, GtkWidget *box)
};
vbox = mg_box_new (GTK_ORIENTATION_VERTICAL, FALSE, 0);
gtk_container_add (GTK_CONTAINER (box), vbox);
gtk_box_pack_start (GTK_BOX (box), vbox, TRUE, TRUE, 0);
inbox = mg_box_new (GTK_ORIENTATION_HORIZONTAL, FALSE, 2);
gtk_container_add (GTK_CONTAINER (vbox), inbox);
gtk_box_pack_start (GTK_BOX (vbox), inbox, TRUE, TRUE, 0);
frame = gtk_frame_new (NULL);
gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_IN);
gtk_container_add (GTK_CONTAINER (inbox), frame);
gtk_box_pack_start (GTK_BOX (inbox), frame, TRUE, TRUE, 0);
palette_get_xtext_colors (xtext_palette, XTEXT_COLS);
gui->xtext = gtk_xtext_new (xtext_palette, TRUE);
@@ -2715,13 +2715,13 @@ mg_create_infoframe (GtkWidget *box)
frame = gtk_frame_new (0);
gtk_frame_set_shadow_type ((GtkFrame*)frame, GTK_SHADOW_OUT);
gtk_container_add (GTK_CONTAINER (box), frame);
gtk_box_pack_start (GTK_BOX (box), frame, FALSE, TRUE, 0);
hbox = mg_box_new (GTK_ORIENTATION_HORIZONTAL, FALSE, 0);
gtk_container_add (GTK_CONTAINER (frame), hbox);
label = gtk_label_new (NULL);
gtk_container_add (GTK_CONTAINER (hbox), label);
gtk_box_pack_start (GTK_BOX (hbox), label, TRUE, TRUE, 0);
return label;
}
@@ -2798,7 +2798,7 @@ mg_create_userlist (session_gui *gui, GtkWidget *box)
GtkWidget *frame, *ulist, *vbox;
vbox = mg_box_new (GTK_ORIENTATION_VERTICAL, FALSE, 1);
gtk_container_add (GTK_CONTAINER (box), vbox);
gtk_box_pack_start (GTK_BOX (box), vbox, TRUE, TRUE, 0);
frame = gtk_frame_new (NULL);
if (prefs.hex_gui_ulist_count)
@@ -2913,7 +2913,7 @@ mg_create_center (session *sess, session_gui *gui, GtkWidget *box)
}
gtk_paned_pack2 (GTK_PANED (gui->hpane_right), gui->vpane_right, FALSE, TRUE);
gtk_container_add (GTK_CONTAINER (box), gui->hpane_left);
gtk_box_pack_start (GTK_BOX (box), gui->hpane_left, TRUE, TRUE, 0);
gui->note_book = book = gtk_notebook_new ();
gtk_notebook_set_show_tabs (GTK_NOTEBOOK (book), FALSE);

22
src/fe-gtk/menu.c
View File

@@ -2202,7 +2202,27 @@ menu_find_item (GtkWidget *menu, char *name)
{
labeltext = g_object_get_data (G_OBJECT (item), "name");
if (!labeltext)
labeltext = gtk_label_get_text (GTK_LABEL (child));
{
if (GTK_IS_LABEL (child))
labeltext = gtk_label_get_text (GTK_LABEL (child));
#ifdef HAVE_GTK3
else if (GTK_IS_CONTAINER (child))
{
GList *kids, *l;
kids = gtk_container_get_children (GTK_CONTAINER (child));
for (l = kids; l; l = l->next)
{
if (GTK_IS_LABEL (l->data))
{
labeltext = gtk_label_get_text (GTK_LABEL (l->data));
break;
}
}
g_list_free (kids);
}
#endif
}
if (!menu_streq (labeltext, name, 1))
{
found = item;

31
src/fe-gtk/sexy-spell-entry.c
View File

@@ -611,7 +611,36 @@ replace_word(GtkWidget *menuitem, SexySpellEntry *entry)
get_word_extents_from_position(entry, &start, &end, entry->priv->mark_character);
oldword = gtk_editable_get_chars(GTK_EDITABLE(entry), start, end);
newword = gtk_label_get_text(GTK_LABEL(gtk_bin_get_child (GTK_BIN(menuitem))));
newword = gtk_menu_item_get_label (GTK_MENU_ITEM (menuitem));
if (!newword)
{
/* GTK3 menu items may have a box child (icon + label). */
GtkWidget *child = gtk_bin_get_child (GTK_BIN (menuitem));
if (GTK_IS_LABEL (child))
{
newword = gtk_label_get_text (GTK_LABEL (child));
}
else if (GTK_IS_CONTAINER (child))
{
GList *kids, *l;
kids = gtk_container_get_children (GTK_CONTAINER (child));
for (l = kids; l; l = l->next)
{
if (GTK_IS_LABEL (l->data))
{
newword = gtk_label_get_text (GTK_LABEL (l->data));
break;
}
}
g_list_free (kids);
}
}
if (!newword)
{
g_free (oldword);
return;
}
cursor = gtk_editable_get_position(GTK_EDITABLE(entry));
/* is the cursor at the end? If so, restore it there */

92
src/fe-gtk/xtext.c
View File

@@ -108,6 +108,52 @@ enum
TARGET_COMPOUND_TEXT
};
/* Selection targets for PRIMARY selection / copy-paste.
*
* On Wayland, GtkWidget has no GdkWindow until it is realized. Registering
* selection targets during instance init is too early and can crash under the
* Wayland backend (window/display is NULL).
*/
static const GtkTargetEntry gtk_xtext_selection_targets[] = {
{ "UTF8_STRING", 0, TARGET_UTF8_STRING },
{ "STRING", 0, TARGET_STRING },
{ "TEXT", 0, TARGET_TEXT },
{ "COMPOUND_TEXT", 0, TARGET_COMPOUND_TEXT }
};
static void
gtk_xtext_install_selection_targets_on_realize (GtkWidget *widget, gpointer user_data)
{
(void)user_data;
if (gtk_widget_get_window (widget) == NULL)
return;
gtk_selection_add_targets (widget,
GDK_SELECTION_PRIMARY,
(GtkTargetEntry *)gtk_xtext_selection_targets,
(gint)G_N_ELEMENTS (gtk_xtext_selection_targets));
}
static void
gtk_xtext_install_selection_targets (GtkWidget *widget)
{
if (gtk_widget_get_realized (widget) && gtk_widget_get_window (widget) != NULL)
{
gtk_selection_add_targets (widget,
GDK_SELECTION_PRIMARY,
(GtkTargetEntry *)gtk_xtext_selection_targets,
(gint)G_N_ELEMENTS (gtk_xtext_selection_targets));
return;
}
g_signal_connect (widget,
"realize",
G_CALLBACK (gtk_xtext_install_selection_targets_on_realize),
NULL);
}
static guint xtext_signals[LAST_SIGNAL];
G_DEFINE_TYPE (GtkXText, gtk_xtext, GTK_TYPE_WIDGET)
@@ -669,18 +715,7 @@ gtk_xtext_init (GtkXText * xtext)
xtext->dont_render2 = FALSE;
gtk_xtext_scroll_adjustments (xtext, NULL, NULL);
{
static const GtkTargetEntry targets[] = {
{ "UTF8_STRING", 0, TARGET_UTF8_STRING },
{ "STRING", 0, TARGET_STRING },
{ "TEXT", 0, TARGET_TEXT },
{ "COMPOUND_TEXT", 0, TARGET_COMPOUND_TEXT }
};
static const gint n_targets = sizeof (targets) / sizeof (targets[0]);
gtk_selection_add_targets (GTK_WIDGET (xtext), GDK_SELECTION_PRIMARY,
targets, n_targets);
}
gtk_xtext_install_selection_targets (GTK_WIDGET (xtext));
}
static void
@@ -1527,7 +1562,22 @@ done:
static void
gtk_xtext_paint (GtkWidget *widget, GdkRectangle *area)
{
/*
* On GTK3/Wayland, drawing directly to the window (via a NULL cairo_t here)
* can be buffered without ever being presented. Queue a redraw instead and
* let the widget's ::draw handler do the actual painting.
*/
#if HAVE_GTK3
if (G_LIKELY (gtk_widget_get_realized (widget)))
{
if (area)
gtk_widget_queue_draw_area (widget, area->x, area->y, area->width, area->height);
else
gtk_widget_queue_draw (widget);
}
#else
gtk_xtext_render (widget, area, NULL);
#endif
}
#if HAVE_GTK3
@@ -4371,6 +4421,24 @@ gtk_xtext_render_ents (GtkXText * xtext, textentry * enta, textentry * entb)
static void
gtk_xtext_render_page (GtkXText * xtext)
{
/*
* GTK3/Wayland is frame-driven. Drawing directly to a GdkWindow outside the
* widget's ::draw handler can result in the compositor never presenting the
* new buffer. Symptom: chat only updates after you move/resize the window.
*
* If we're not currently inside ::draw, xtext->draw_cr is NULL. In that case
* just request a redraw and let the normal GTK paint cycle do the work.
*/
#ifdef HAVE_GTK3
if (xtext->draw_cr == NULL)
{
GtkWidget *w = GTK_WIDGET (xtext);
if (gtk_widget_get_realized (w))
gtk_widget_queue_draw (w);
return;
}
#endif
textentry *ent;
int line;
int lines_max;