On 04.12.2012 00:10, Jan Arne Petersen wrote:
From: Jan Arne Petersen
Call invoke_action request when a currently composed word is clicked.
Signed-off-by: Jan Arne Petersen
---
clients/editor.c | 52 +---
1 file changed, 41 insertions(+), 11 deletions(-)
diff --git a/clients/editor.c b/clients/editor.c
index e32a639..76847e2 100644
--- a/clients/editor.c
+++ b/clients/editor.c
@@ -633,6 +633,36 @@ text_entry_set_preedit(struct text_entry *entry,
widget_schedule_redraw(entry->widget);
}
+static uint32_t
+text_entry_try_invoke_preedit_action(struct text_entry *entry,
+int32_t x, int32_t y,
+uint32_t button,
+enum wl_pointer_button_state state)
+{
+ int index, trailing;
+ uint32_t cursor;
+
+ if (!entry->preedit.text)
+ return 0;
+
+ pango_layout_xy_to_index(entry->layout,
+x * PANGO_SCALE, y * PANGO_SCALE,
+&index, &trailing);
+ cursor = index + trailing;
+
+ if (cursor < entry->cursor ||
+ cursor > entry->cursor + strlen(entry->preedit.text)) {
+ return 0;
+ }
+
+ if (state == WL_POINTER_BUTTON_STATE_PRESSED)
+ text_model_invoke_action(entry->model,
+button,
+cursor - entry->cursor);
+
Click would be mouse release, no? That's usually when actions are done
(though normally not for moving cursor).
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