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Tidy textarea-handled mouse action.

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This commit is contained in:
Michael Drake 2013-02-12 12:09:49 +00:00
parent 19f09dcc61
commit 97f0a22a8b
1 changed files with 10 additions and 9 deletions
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19
desktop/textarea.c
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@ -2190,16 +2190,22 @@ bool textarea_mouse_action(struct textarea *ta, browser_mouse_state mouse,
}
}
/* mouse button pressed above the text area, move caret */
if (mouse & BROWSER_MOUSE_PRESS_1) {
/* Mouse action is textarea's responsibility */
if (mouse & BROWSER_MOUSE_DOUBLE_CLICK) {
/* Select word */
textarea_set_caret_xy(ta, x, y);
return textarea_select_fragment(ta);
} else if (mouse & BROWSER_MOUSE_PRESS_1) {
if (!(ta->flags & TEXTAREA_READONLY)) {
/* Place caret */
textarea_get_xy_offset(ta, x, y, &c_off);
ta->drag_start_char = c_off;
textarea_set_caret(ta, c_off);
}
if (ta->sel_start != -1) {
/* remove selection */
/* Clear selection */
ta->sel_start = ta->sel_end = -1;
msg.ta = ta;
@ -2212,12 +2218,6 @@ bool textarea_mouse_action(struct textarea *ta, browser_mouse_state mouse,
ta->callback(ta->data, &msg);
}
} else if (mouse & BROWSER_MOUSE_DOUBLE_CLICK) {
if (!(ta->flags & TEXTAREA_READONLY)) {
textarea_set_caret_xy(ta, x, y);
return textarea_select_fragment(ta);
}
} else if (mouse & BROWSER_MOUSE_DRAG_1) {
/* Selection start */
textarea_get_xy_offset(ta, x, y, &c_off);
@ -2232,6 +2232,7 @@ bool textarea_mouse_action(struct textarea *ta, browser_mouse_state mouse,
ta->callback(ta->data, &msg);
return textarea_select(ta, c_start, c_end, false);
} else if (mouse & BROWSER_MOUSE_HOLDING_1 &&
ta->drag_info.type == TEXTAREA_DRAG_SELECTION) {
/* Selection track */