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-rw-r--r--frontends/gtk/toolbar.c150
1 files changed, 68 insertions, 82 deletions
diff --git a/frontends/gtk/toolbar.c b/frontends/gtk/toolbar.c
index e137e822d..85c32e37a 100644
--- a/frontends/gtk/toolbar.c
+++ b/frontends/gtk/toolbar.c
@@ -115,7 +115,7 @@ struct nsgtk_toolbar {
/**
* Toolbar item contexts
*/
- struct nsgtk_toolbar_item *buttons[PLACEHOLDER_BUTTON];
+ struct nsgtk_toolbar_item items[PLACEHOLDER_BUTTON];
/** entry widget holding the url of the current displayed page */
GtkWidget *url_bar;
@@ -176,7 +176,7 @@ struct nsgtk_toolbar_customisation {
static bool edit_mode = false;
-/* the number of buttons that fit in the width of the store window */
+/* the number of items that fit in the width of the store window */
#define NSGTK_STORE_WIDTH 6
/* the 'standard' width of a button that makes sufficient of its label
@@ -213,7 +213,7 @@ struct nsgtk_theme {
/* forward declaration */
int nsgtk_toolbar_get_id_from_widget(GtkWidget *widget, struct nsgtk_scaffolding *g);
-static nserror toolbar_item_create(nsgtk_toolbar_button id, struct nsgtk_toolbar_item **item_out);
+static nserror toolbar_item_create(nsgtk_toolbar_button id, struct nsgtk_toolbar_item *item_out);
/* define data plus and data minus handlers */
@@ -805,7 +805,7 @@ nsgtk_toolbar_customisation_save(struct nsgtk_toolbar_customisation *tbc)
order_len,
"%d;%d|",
tbidx,
- tbc->toolbar.buttons[tbidx]->location);
+ tbc->toolbar.items[tbidx].location);
if (plen == order_len) {
/* ran out of space, bail early */
NSLOG(netsurf, INFO,
@@ -841,7 +841,7 @@ itemid_from_location(struct nsgtk_toolbar *tb, int location)
{
int iidx;
for (iidx = BACK_BUTTON; iidx < PLACEHOLDER_BUTTON; iidx++) {
- if (tb->buttons[iidx]->location == location) {
+ if (tb->items[iidx].location == location) {
break;
}
}
@@ -860,15 +860,15 @@ static nserror
toolbar_item_connect_signals(struct nsgtk_toolbar *tb, int itemid)
{
/* set toolbar items to be a drag source */
- gtk_tool_item_set_use_drag_window(tb->buttons[itemid]->button, TRUE);
- gtk_drag_source_set(GTK_WIDGET(tb->buttons[itemid]->button),
+ gtk_tool_item_set_use_drag_window(tb->items[itemid].button, TRUE);
+ gtk_drag_source_set(GTK_WIDGET(tb->items[itemid].button),
GDK_BUTTON1_MASK,
&target_entry,
1,
GDK_ACTION_COPY);
- g_signal_connect(tb->buttons[itemid]->button,
+ g_signal_connect(tb->items[itemid].button,
"drag-data-get",
- G_CALLBACK(tb->buttons[itemid]->dataminus),
+ G_CALLBACK(tb->items[itemid].dataminus),
tb);
return NSERROR_OK;
}
@@ -896,7 +896,7 @@ customisation_container_drag_drop_cb(GtkWidget *widget,
return FALSE;
}
- if (tbc->toolbar.buttons[tbc->dragitem]->location == INACTIVE_LOCATION) {
+ if (tbc->toolbar.items[tbc->dragitem].location == INACTIVE_LOCATION) {
tbc->dragitem = -1;
gtk_drag_finish(gdc, TRUE, TRUE, time);
return FALSE;
@@ -904,20 +904,20 @@ customisation_container_drag_drop_cb(GtkWidget *widget,
}
/* update the locations for all the subsequent toolbar items */
- for (location = tbc->toolbar.buttons[tbc->dragitem]->location;
+ for (location = tbc->toolbar.items[tbc->dragitem].location;
location < PLACEHOLDER_BUTTON;
location++) {
itemid = itemid_from_location(&tbc->toolbar, location);
if (itemid == PLACEHOLDER_BUTTON) {
break;
}
- tbc->toolbar.buttons[itemid]->location--;
+ tbc->toolbar.items[itemid].location--;
}
/* remove existing item */
- tbc->toolbar.buttons[tbc->dragitem]->location = -1;
+ tbc->toolbar.items[tbc->dragitem].location = -1;
gtk_container_remove(GTK_CONTAINER(tbc->toolbar.widget),
- GTK_WIDGET(tbc->toolbar.buttons[tbc->dragitem]->button));
+ GTK_WIDGET(tbc->toolbar.items[tbc->dragitem].button));
tbc->dragitem = -1;
gtk_drag_finish(gdc, TRUE, TRUE, time);
@@ -968,7 +968,7 @@ customisation_toolbar_drag_drop_cb(GtkWidget *widget,
}
/* pure conveiance variable */
- dragitem = tbc->toolbar.buttons[tbc->dragitem];
+ dragitem = &tbc->toolbar.items[tbc->dragitem];
/* deal with replacing existing item in toolbar */
if (dragitem->location != INACTIVE_LOCATION) {
@@ -984,7 +984,7 @@ customisation_toolbar_drag_drop_cb(GtkWidget *widget,
if (itemid == PLACEHOLDER_BUTTON) {
break;
}
- tbc->toolbar.buttons[itemid]->location--;
+ tbc->toolbar.items[itemid].location--;
}
/* remove existing item */
@@ -1014,7 +1014,7 @@ customisation_toolbar_drag_drop_cb(GtkWidget *widget,
for (location = PLACEHOLDER_BUTTON; location >= position; location--) {
itemid = itemid_from_location(&tbc->toolbar, location);
if (itemid != PLACEHOLDER_BUTTON) {
- tbc->toolbar.buttons[itemid]->location++;
+ tbc->toolbar.items[itemid].location++;
}
}
dragitem->location = position;
@@ -1171,19 +1171,19 @@ apply_user_button_customisation(struct nsgtk_toolbar *tb)
/* set all button locations to inactive */
for (i = BACK_BUTTON; i < PLACEHOLDER_BUTTON; i++) {
- tb->buttons[i]->location = INACTIVE_LOCATION;
+ tb->items[i].location = INACTIVE_LOCATION;
}
/* if no user config is present apply the defaults */
if (nsoption_charp(toolbar_order) == NULL) {
- tb->buttons[BACK_BUTTON]->location = 0;
- tb->buttons[HISTORY_BUTTON]->location = 1;
- tb->buttons[FORWARD_BUTTON]->location = 2;
- tb->buttons[STOP_BUTTON]->location = 3;
- tb->buttons[RELOAD_BUTTON]->location = 4;
- tb->buttons[URL_BAR_ITEM]->location = 5;
- tb->buttons[WEBSEARCH_ITEM]->location = 6;
- tb->buttons[THROBBER_ITEM]->location = 7;
+ tb->items[BACK_BUTTON].location = 0;
+ tb->items[HISTORY_BUTTON].location = 1;
+ tb->items[FORWARD_BUTTON].location = 2;
+ tb->items[STOP_BUTTON].location = 3;
+ tb->items[RELOAD_BUTTON].location = 4;
+ tb->items[URL_BAR_ITEM].location = 5;
+ tb->items[WEBSEARCH_ITEM].location = 6;
+ tb->items[THROBBER_ITEM].location = 7;
return NSERROR_OK;
}
@@ -1207,7 +1207,7 @@ apply_user_button_customisation(struct nsgtk_toolbar *tb)
(i < PLACEHOLDER_BUTTON) &&
(ii >= -1) &&
(ii < PLACEHOLDER_BUTTON)) {
- tb->buttons[i]->location = ii;
+ tb->items[i].location = ii;
}
}
}
@@ -1236,13 +1236,13 @@ add_item_to_toolbar(struct nsgtk_toolbar *tb,
for (bidx = BACK_BUTTON; bidx < PLACEHOLDER_BUTTON; bidx++) {
- if (tb->buttons[bidx]->location == location) {
+ if (tb->items[bidx].location == location) {
- tb->buttons[bidx]->button = make_toolbar_item(
- bidx, theme, tb->buttons[bidx]->sensitivity);
+ tb->items[bidx].button = make_toolbar_item(
+ bidx, theme, tb->items[bidx].sensitivity);
gtk_toolbar_insert(tb->widget,
- tb->buttons[bidx]->button,
+ tb->items[bidx].button,
location);
break;
}
@@ -1303,8 +1303,8 @@ itemid_from_gtktoolitem(struct nsgtk_toolbar *tb, GtkToolItem *toolitem)
{
int iidx;
for (iidx = BACK_BUTTON; iidx < PLACEHOLDER_BUTTON; iidx++) {
- if ((tb->buttons[iidx]->location != INACTIVE_LOCATION) &&
- (tb->buttons[iidx]->button == toolitem)) {
+ if ((tb->items[iidx].location != INACTIVE_LOCATION) &&
+ (tb->items[iidx].button == toolitem)) {
break;
}
}
@@ -1445,7 +1445,7 @@ toolbar_customisation_connect_signals(struct nsgtk_toolbar *tb)
for (iidx = BACK_BUTTON; iidx < PLACEHOLDER_BUTTON; iidx++) {
/* skip inactive items in toolbar */
- if (tb->buttons[iidx]->location != INACTIVE_LOCATION) {
+ if (tb->items[iidx].location != INACTIVE_LOCATION) {
toolbar_item_connect_signals(tb, iidx);
}
}
@@ -1536,7 +1536,7 @@ add_toolbox_row(struct nsgtk_toolbar_customisation *tbc,
GDK_ACTION_COPY);
g_signal_connect(tbc->items[iidx],
"drag-data-get",
- G_CALLBACK(tbc->toolbar.buttons[iidx]->dataplus),
+ G_CALLBACK(tbc->toolbar.items[iidx].dataplus),
&tbc->toolbar);
g_signal_connect(tbc->items[iidx],
"size-allocate",
@@ -1632,14 +1632,14 @@ customisation_toolbar_update(struct nsgtk_toolbar_customisation *tbc)
return res;
}
- if (tbc->toolbar.buttons[URL_BAR_ITEM]->location != INACTIVE_LOCATION) {
- entry = GTK_ENTRY(gtk_bin_get_child(GTK_BIN(tbc->toolbar.buttons[URL_BAR_ITEM]->button)));
+ if (tbc->toolbar.items[URL_BAR_ITEM].location != INACTIVE_LOCATION) {
+ entry = GTK_ENTRY(gtk_bin_get_child(GTK_BIN(tbc->toolbar.items[URL_BAR_ITEM].button)));
gtk_widget_set_sensitive(GTK_WIDGET(entry), FALSE);
}
- if (tbc->toolbar.buttons[WEBSEARCH_ITEM]->location != INACTIVE_LOCATION) {
- entry = GTK_ENTRY(gtk_bin_get_child(GTK_BIN(tbc->toolbar.buttons[WEBSEARCH_ITEM]->button)));
+ if (tbc->toolbar.items[WEBSEARCH_ITEM].location != INACTIVE_LOCATION) {
+ entry = GTK_ENTRY(gtk_bin_get_child(GTK_BIN(tbc->toolbar.items[WEBSEARCH_ITEM].button)));
gtk_widget_set_sensitive(GTK_WIDGET(entry), FALSE);
}
@@ -1753,14 +1753,11 @@ static gboolean cutomize_button_clicked_cb(GtkWidget *widget, gpointer data)
gtk_toolbar_set_show_arrow(tbc->toolbar.widget, TRUE);
for (iidx = BACK_BUTTON; iidx < PLACEHOLDER_BUTTON; iidx++) {
- res = toolbar_item_create(iidx, &tbc->toolbar.buttons[iidx]);
+ res = toolbar_item_create(iidx, &tbc->toolbar.items[iidx]);
if (res != NSERROR_OK) {
- for (iidx-- ; iidx >= BACK_BUTTON; iidx--) {
- free(tbc->toolbar.buttons[iidx]);
- }
goto cutomize_button_clicked_cb_error;
}
- tbc->toolbar.buttons[iidx]->sensitivity = true;
+ tbc->toolbar.items[iidx].sensitivity = true;
}
res = customisation_toolbar_update(tbc);
@@ -1864,7 +1861,7 @@ toolbar_item_size_allocate_cb(GtkWidget *widget,
itemid = itemid_from_gtktoolitem(tb, GTK_TOOL_ITEM(widget));
if ((tb->toolbarmem == alloc->x) ||
- (tb->buttons[itemid]->location < tb->buttons[HISTORY_BUTTON]->location)) {
+ (tb->items[itemid].location < tb->items[HISTORY_BUTTON].location)) {
/*
* no reallocation after first adjustment,
* no reallocation for buttons left of history button
@@ -1883,7 +1880,7 @@ toolbar_item_size_allocate_cb(GtkWidget *widget,
tb->offset = alloc->width - 20;
}
alloc->width = 20;
- } else if (tb->buttons[itemid]->location <= tb->buttons[URL_BAR_ITEM]->location) {
+ } else if (tb->items[itemid].location <= tb->items[URL_BAR_ITEM].location) {
alloc->x -= tb->offset;
if (itemid == URL_BAR_ITEM) {
alloc->width += tb->offset;
@@ -1916,9 +1913,9 @@ back_button_clicked_cb(GtkWidget *widget, gpointer data)
browser_window_history_back(bw, false);
- set_item_sensitivity(tb->buttons[BACK_BUTTON],
+ set_item_sensitivity(&tb->items[BACK_BUTTON],
browser_window_history_back_available(bw));
- set_item_sensitivity(tb->buttons[FORWARD_BUTTON],
+ set_item_sensitivity(&tb->items[FORWARD_BUTTON],
browser_window_history_forward_available(bw));
nsgtk_local_history_hide();
@@ -1948,9 +1945,9 @@ forward_button_clicked_cb(GtkWidget *widget, gpointer data)
browser_window_history_forward(bw, false);
- set_item_sensitivity(tb->buttons[BACK_BUTTON],
+ set_item_sensitivity(&tb->items[BACK_BUTTON],
browser_window_history_back_available(bw));
- set_item_sensitivity(tb->buttons[FORWARD_BUTTON],
+ set_item_sensitivity(&tb->items[FORWARD_BUTTON],
browser_window_history_forward_available(bw));
nsgtk_local_history_hide();
}
@@ -3128,7 +3125,7 @@ openlocation_button_clicked_cb(GtkWidget *widget, gpointer data)
struct nsgtk_toolbar *tb = (struct nsgtk_toolbar *)data;
GtkToolItem *urltitem;
- urltitem = tb->buttons[URL_BAR_ITEM]->button;
+ urltitem = tb->items[URL_BAR_ITEM].button;
if (urltitem != NULL) {
GtkEntry *entry;
entry = GTK_ENTRY(gtk_bin_get_child(GTK_BIN(urltitem)));
@@ -3249,14 +3246,8 @@ static gboolean openmenu_button_clicked_cb(GtkWidget *widget, gpointer data)
* create a toolbar item and set up its default handlers
*/
static nserror
-toolbar_item_create(nsgtk_toolbar_button id,
- struct nsgtk_toolbar_item **item_out)
+toolbar_item_create(nsgtk_toolbar_button id, struct nsgtk_toolbar_item *item)
{
- struct nsgtk_toolbar_item *item;
- item = calloc(1, sizeof(struct nsgtk_toolbar_item));
- if (item == NULL) {
- return NSERROR_NOMEM;
- }
item->location = INACTIVE_LOCATION;
/* set item defaults from macro */
@@ -3278,11 +3269,9 @@ toolbar_item_create(nsgtk_toolbar_button id,
#undef TOOLBAR_ITEM
case PLACEHOLDER_BUTTON:
- free(item);
return NSERROR_INVALID;
}
- *item_out = item;
return NSERROR_OK;
}
@@ -3334,11 +3323,11 @@ static void next_throbber_frame(void *p)
tb->throb_frame++; /* advance to next frame */
- res = set_throbber_frame(tb->buttons[THROBBER_ITEM]->button,
+ res = set_throbber_frame(tb->items[THROBBER_ITEM].button,
tb->throb_frame);
if (res == NSERROR_BAD_SIZE) {
tb->throb_frame = 1;
- res = set_throbber_frame(tb->buttons[THROBBER_ITEM]->button,
+ res = set_throbber_frame(tb->items[THROBBER_ITEM].button,
tb->throb_frame);
}
@@ -3358,7 +3347,7 @@ toolbar_connect_signal(struct nsgtk_toolbar *tb, nsgtk_toolbar_button itemid)
struct nsgtk_toolbar_item *item;
GtkEntry *entry;
- item = tb->buttons[itemid];
+ item = &tb->items[itemid];
if (item->button != NULL) {
g_signal_connect(item->button,
@@ -3495,11 +3484,8 @@ nsgtk_toolbar_create(GtkBuilder *builder,
/* allocate button contexts */
for (bidx = BACK_BUTTON; bidx < PLACEHOLDER_BUTTON; bidx++) {
- res = toolbar_item_create(bidx, &tb->buttons[bidx]);
+ res = toolbar_item_create(bidx, &tb->items[bidx]);
if (res != NSERROR_OK) {
- for (bidx-- ; bidx >= BACK_BUTTON; bidx--) {
- free(tb->buttons[bidx]);
- }
free(tb);
return res;
}
@@ -3581,8 +3567,8 @@ nserror nsgtk_toolbar_throbber(struct nsgtk_toolbar *tb, bool active)
if (active) {
nsgtk_schedule(THROBBER_FRAME_TIME, next_throbber_frame, tb);
- set_item_sensitivity(tb->buttons[STOP_BUTTON], true);
- set_item_sensitivity(tb->buttons[RELOAD_BUTTON], false);
+ set_item_sensitivity(&tb->items[STOP_BUTTON], true);
+ set_item_sensitivity(&tb->items[RELOAD_BUTTON], false);
return NSERROR_OK;
}
@@ -3590,15 +3576,15 @@ nserror nsgtk_toolbar_throbber(struct nsgtk_toolbar *tb, bool active)
/* stopping the throbber */
nsgtk_schedule(-1, next_throbber_frame, tb);
tb->throb_frame = 0;
- res = set_throbber_frame(tb->buttons[THROBBER_ITEM]->button,
+ res = set_throbber_frame(tb->items[THROBBER_ITEM].button,
tb->throb_frame);
/* adjust sensitivity of other items */
- set_item_sensitivity(tb->buttons[STOP_BUTTON], false);
- set_item_sensitivity(tb->buttons[RELOAD_BUTTON], true);
- set_item_sensitivity(tb->buttons[BACK_BUTTON],
+ set_item_sensitivity(&tb->items[STOP_BUTTON], false);
+ set_item_sensitivity(&tb->items[RELOAD_BUTTON], true);
+ set_item_sensitivity(&tb->items[BACK_BUTTON],
browser_window_history_back_available(bw));
- set_item_sensitivity(tb->buttons[FORWARD_BUTTON],
+ set_item_sensitivity(&tb->items[FORWARD_BUTTON],
browser_window_history_forward_available(bw));
nsgtk_local_history_hide();
@@ -3614,11 +3600,11 @@ nserror nsgtk_toolbar_set_url(struct nsgtk_toolbar *tb, nsurl *url)
const char *url_text = NULL;
GtkEntry *url_entry;
- if (tb->buttons[URL_BAR_ITEM]->button == NULL) {
+ if (tb->items[URL_BAR_ITEM].button == NULL) {
/* no toolbar item */
return NSERROR_INVALID;
}
- url_entry = GTK_ENTRY(gtk_bin_get_child(GTK_BIN(tb->buttons[URL_BAR_ITEM]->button)));
+ url_entry = GTK_ENTRY(gtk_bin_get_child(GTK_BIN(tb->items[URL_BAR_ITEM].button)));
if (nsoption_bool(display_decoded_idn) == true) {
if (nsurl_get_utf8(url, &idn_url_s, &idn_url_l) != NSERROR_OK) {
@@ -3647,12 +3633,12 @@ nsgtk_toolbar_set_websearch_image(struct nsgtk_toolbar *tb, GdkPixbuf *pixbuf)
{
GtkWidget *entry;
- if (tb->buttons[WEBSEARCH_ITEM]->button == NULL) {
+ if (tb->items[WEBSEARCH_ITEM].button == NULL) {
/* no toolbar item */
return NSERROR_INVALID;
}
- entry = gtk_bin_get_child(GTK_BIN(tb->buttons[WEBSEARCH_ITEM]->button));
+ entry = gtk_bin_get_child(GTK_BIN(tb->items[WEBSEARCH_ITEM].button));
if (pixbuf != NULL) {
nsgtk_entry_set_icon_from_pixbuf(entry,
@@ -3680,7 +3666,7 @@ nsgtk_toolbar_item_activate(struct nsgtk_toolbar *tb,
return NSERROR_BAD_PARAMETER;
}
- if (tb->buttons[itemid]->bhandler == NULL) {
+ if (tb->items[itemid].bhandler == NULL) {
return NSERROR_INVALID;
}
@@ -3688,13 +3674,13 @@ nsgtk_toolbar_item_activate(struct nsgtk_toolbar *tb,
* if item has a widget in the current toolbar use that as the
* signal source otherwise use the toolbar widget itself.
*/
- if (tb->buttons[itemid]->button != NULL) {
- widget = GTK_WIDGET(tb->buttons[itemid]->button);
+ if (tb->items[itemid].button != NULL) {
+ widget = GTK_WIDGET(tb->items[itemid].button);
} else {
widget = GTK_WIDGET(tb->widget);
}
- tb->buttons[itemid]->bhandler(widget, tb);
+ tb->items[itemid].bhandler(widget, tb);
return NSERROR_OK;
}