Mercurial > hg > toolkit / changeset

--- a/ui/common/context.c	Tue Nov 18 10:23:42 2025 +0100
+++ b/ui/common/context.c	Tue Nov 18 12:55:28 2025 +0100
@@ -124,8 +124,10 @@
 }
 
 static void uic_context_unbind_vars(UiContext *ctx) {
+    ui_onchange_events_enable(FALSE);
     CxMapIterator mi = cxMapIterator(ctx->vars);
     cx_foreach(CxMapEntry*, entry, mi) {
+        printf("detach %.*s\n", (int)entry->key->len, (char*)entry->key->data);
         UiVar *var = entry->value;
         // var->from && var->from_ctx && var->from_ctx != ctx
         uic_save_var(var);
@@ -134,6 +136,7 @@
             cxMapPut(var->from->from_ctx->vars, *entry->key, var->from);
             var->from = NULL;
         }
+        uic_unbind_var(var);
     }
     
     if(ctx->documents) {
@@ -143,6 +146,8 @@
             uic_context_unbind_vars(subctx);
         }
     }
+    
+    ui_onchange_events_enable(TRUE);
 }
 
 void uic_context_detach_document(UiContext *ctx, void *document) {
@@ -215,7 +220,7 @@
     var->from_ctx = ctx;
     var->bound = FALSE;
     
-    cxMempoolSetDestructor(var, (cx_destructor_func)uic_unbind_var);
+    cxMempoolSetDestructor(var, (cx_destructor_func)uic_unbind_var); // TODO: use another destructor that cleans the value (UiString free, UiText destroy, ...)
 
     cxMapPut(ctx->vars, name, var);
     
@@ -336,7 +341,7 @@
         }
     }
     
-    uic_copy_value_binding(from->type, from->value, to->value);
+    uic_copy_value_binding(from->type, fromvalue, tovalue);
 }
 
 void uic_copy_value_binding(UiVarType type, void *from, void *to) {

--- a/ui/common/types.c	Tue Nov 18 10:23:42 2025 +0100
+++ b/ui/common/types.c	Tue Nov 18 12:55:28 2025 +0100
@@ -798,6 +798,7 @@
 }
 
 static int ui_set_op = 0;
+static int ui_onchange_events_enabled = TRUE;
 
 void ui_setop_enable(int set) {
     ui_set_op = set;
@@ -807,6 +808,14 @@
     return ui_set_op;
 }
 
+void ui_onchange_events_enable(UiBool enable) {
+    ui_onchange_events_enabled = enable;
+}
+
+UiBool ui_onchange_events_is_enabled(void) {
+    return ui_onchange_events_enabled;
+}
+
 /* ---------------- List initializers and wrapper functions ---------------- */
 
 void ui_global_list_initializer(ui_list_init_func func, void *userdata) {

--- a/ui/gtk/text.c	Tue Nov 18 10:23:42 2025 +0100
+++ b/ui/gtk/text.c	Tue Nov 18 12:55:28 2025 +0100
@@ -335,6 +335,10 @@
 
 
 void ui_textbuf_changed(GtkTextBuffer *textbuffer, UiTextArea *textarea) {
+    if(!ui_onchange_events_is_enabled()) {
+        return;
+    }
+    
     UiText *value = textarea->var->value;
     
     UiEvent e;
@@ -698,6 +702,10 @@
 }
 
 void ui_textfield_changed(GtkEditable *editable, UiTextField *textfield) {
+    if(!ui_onchange_events_is_enabled()) {
+        return;
+    }
+    
     UiString *value = textfield->var->value;
     
     UiEvent e;

--- a/ui/ui/toolkit.h	Tue Nov 18 10:23:42 2025 +0100
+++ b/ui/ui/toolkit.h	Tue Nov 18 12:55:28 2025 +0100
@@ -681,6 +681,8 @@
 
 UIEXPORT void ui_setop_enable(int set);
 UIEXPORT int ui_get_setop(void);
+UIEXPORT void ui_onchange_events_enable(UiBool enable);
+UIEXPORT UiBool ui_onchange_events_is_enabled(void);
 
     
 UIEXPORT void ui_global_list_initializer(ui_list_init_func func, void *userdata);