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Refactored the Preferences color-page edit-source model to use an explicit snapshot pointer (setup_color_edit_source_colors) and a helper that selects light vs dark snapshot palettes, so the page preview is decoupled from the runtime colors[] palette. This affects selector refresh, page initialization, and cleanup lifecycle.

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Updated edit-target and dark-mode combo callbacks on the color page to stop applying global palette mode directly; they now only switch/refresh the Preferences page source palette.
Changed color-chooser behavior so setup_color_response_cb() writes edits to the selected target snapshot via palette_user_set_color / palette_dark_set_color, then refreshes only page widgets (no runtime palette apply). Also updated dialog initialization to read from the current edit-source snapshot.
Added palette snapshot accessors (palette_user_colors, palette_dark_colors) in the palette API and implementation so Preferences can render from light/dark snapshots safely without mutating runtime palette state.
Runtime palette changes remain on the real apply paths (theme/dark-mode application), not edit-target toggles.
This commit is contained in:
deepend
2026-02-25 22:48:55 -07:00
parent 685989fa25
commit c37faa1492
3 changed files with 59 additions and 17 deletions
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21
src/fe-gtk/palette.c
View File

@@ -224,6 +224,27 @@ palette_dark_set_color (int idx, const PaletteColor *col)
dark_user_colors[idx] = *col;
}
const PaletteColor *
palette_user_colors (void)
{
if (!user_colors_valid)
{
memcpy (user_colors, colors, sizeof (user_colors));
user_colors_valid = TRUE;
}
return user_colors;
}
const PaletteColor *
palette_dark_colors (void)
{
if (!dark_user_colors_valid)
return dark_colors;
return dark_user_colors;
}
void
palette_alloc (GtkWidget * widget)
{

2
src/fe-gtk/palette.h
View File

@@ -57,6 +57,8 @@ void palette_save (void);
/* Keep a copy of the user's palette so dark mode can be toggled without losing it. */
void palette_user_set_color (int idx, const PaletteColor *col);
void palette_dark_set_color (int idx, const PaletteColor *col);
const PaletteColor *palette_user_colors (void);
const PaletteColor *palette_dark_colors (void);
/*
* Apply ZoiteChat's built-in "dark mode" palette.

53
src/fe-gtk/setup.c
View File

@@ -57,6 +57,7 @@ static int last_selected_page = 0;
static int last_selected_row = 0; /* sound row */
static gboolean color_change;
static gboolean setup_color_edit_dark_palette;
static const PaletteColor *setup_color_edit_source_colors;
static struct zoitechatprefs setup_prefs;
static GSList *color_selector_widgets;
static GtkWidget *cancel_button;
@@ -1498,6 +1499,14 @@ setup_color_selectors_set_sensitive (gboolean sensitive)
}
}
static void
setup_color_update_source_palette (void)
{
setup_color_edit_source_colors = setup_color_edit_dark_palette
? palette_dark_colors ()
: palette_user_colors ();
}
static void
setup_refresh_color_selector_widgets (void)
{
@@ -1523,8 +1532,8 @@ setup_refresh_color_selector_widgets (void)
}
color_index = GPOINTER_TO_INT (color_index_ptr);
if (color_index >= 0 && color_index <= MAX_COL)
setup_color_button_apply (w, &colors[color_index]);
if (setup_color_edit_source_colors && color_index >= 0 && color_index <= MAX_COL)
setup_color_button_apply (w, &setup_color_edit_source_colors[color_index]);
l = l->next;
}
@@ -1534,7 +1543,7 @@ static void
setup_dark_mode_menu_cb (GtkWidget *cbox, const setting *set)
{
setup_menu_cb (cbox, set);
palette_apply_dark_mode (setup_color_edit_dark_palette);
setup_color_update_source_palette ();
setup_refresh_color_selector_widgets ();
/* Keep color selectors usable even when dark mode is enabled. */
setup_color_selectors_set_sensitive (TRUE);
@@ -1546,7 +1555,7 @@ setup_color_edit_target_menu_cb (GtkComboBox *cbox, gpointer userdata)
(void) userdata;
setup_color_edit_dark_palette = gtk_combo_box_get_active (cbox) == 1;
palette_apply_dark_mode (setup_color_edit_dark_palette);
setup_color_update_source_palette ();
setup_refresh_color_selector_widgets ();
setup_color_selectors_set_sensitive (TRUE);
}
@@ -1630,8 +1639,7 @@ setup_color_button_apply (GtkWidget *button, const PaletteColor *color)
typedef struct
{
GtkWidget *button;
PaletteColor *color;
int color_index;
} setup_color_dialog_data;
static void
@@ -1662,14 +1670,15 @@ setup_color_response_cb (GtkDialog *dialog, gint response_id, gpointer user_data
GdkRGBA rgba;
gtk_color_chooser_get_rgba (GTK_COLOR_CHOOSER (dialog), &rgba);
*data->color = rgba;
color_change = TRUE;
setup_color_button_apply (data->button, data->color);
if (setup_color_edit_dark_palette)
palette_dark_set_color ((int)(data->color - colors), data->color);
palette_dark_set_color (data->color_index, &rgba);
else
palette_user_set_color ((int)(data->color - colors), data->color);
palette_user_set_color (data->color_index, &rgba);
color_change = TRUE;
setup_color_update_source_palette ();
setup_refresh_color_selector_widgets ();
}
gtk_widget_destroy (GTK_WIDGET (dialog));
@@ -1680,20 +1689,23 @@ static void
setup_color_cb (GtkWidget *button, gpointer userdata)
{
GtkWidget *dialog;
PaletteColor *color;
int color_index;
GdkRGBA rgba;
setup_color_dialog_data *data;
color = &colors[GPOINTER_TO_INT (userdata)];
(void) button;
color_index = GPOINTER_TO_INT (userdata);
dialog = gtk_color_chooser_dialog_new (_("Select color"), GTK_WINDOW (setup_window));
setup_rgba_from_palette (color, &rgba);
if (setup_color_edit_source_colors && color_index >= 0 && color_index <= MAX_COL)
setup_rgba_from_palette (&setup_color_edit_source_colors[color_index], &rgba);
else
setup_rgba_from_palette (&colors[color_index], &rgba);
gtk_color_chooser_set_rgba (GTK_COLOR_CHOOSER (dialog), &rgba);
gtk_window_set_modal (GTK_WINDOW (dialog), TRUE);
data = g_new0 (setup_color_dialog_data, 1);
data->button = button;
data->color = color;
data->color_index = color_index;
g_signal_connect (dialog, "response", G_CALLBACK (setup_color_response_cb), data);
gtk_widget_show (dialog);
}
@@ -1732,7 +1744,10 @@ setup_create_color_button (GtkWidget *table, int num, int row, int col)
SETUP_ALIGN_CENTER, SETUP_ALIGN_CENTER, 0, 0);
g_signal_connect (G_OBJECT (but), "clicked",
G_CALLBACK (setup_color_cb), GINT_TO_POINTER (num));
setup_color_button_apply (but, &colors[num]);
if (setup_color_edit_source_colors)
setup_color_button_apply (but, &setup_color_edit_source_colors[num]);
else
setup_color_button_apply (but, &colors[num]);
/* Track all color selector widgets (used for dark mode UI behavior). */
color_selector_widgets = g_slist_prepend (color_selector_widgets, but);
@@ -1771,6 +1786,7 @@ setup_create_color_page (void)
{
color_selector_widgets = NULL;
setup_color_edit_dark_palette = setup_prefs.hex_gui_dark_mode == ZOITECHAT_DARK_MODE_DARK;
setup_color_update_source_palette ();
GtkWidget *tab, *box, *label;
int i;
@@ -1824,6 +1840,7 @@ setup_create_color_page (void)
setup_create_other_colorR (_("Spell checker:"), COL_SPELL, 11, tab);
setup_create_dark_mode_menu (tab, 13, &dark_mode_setting);
setup_create_color_edit_target_menu (tab, 14);
setup_refresh_color_selector_widgets ();
setup_color_selectors_set_sensitive (TRUE);
setup_create_header (tab, 16, N_("Color Stripping"));
@@ -2889,6 +2906,8 @@ setup_close_cb (GtkWidget *win, GtkWidget **swin)
color_selector_widgets = NULL;
}
setup_color_edit_source_colors = NULL;
if (font_dialog)
{
gtk_widget_destroy (font_dialog);