159 lines
3.5 KiB
C
159 lines
3.5 KiB
C
static void
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buttonpress(XEvent *e)
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{
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struct item *item;
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XButtonPressedEvent *ev = &e->xbutton;
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int x = 0, y = 0, h = bh, w;
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if (ev->window != win)
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return;
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/* right-click: exit */
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if (ev->button == Button3)
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exit(1);
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if (prompt && *prompt)
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x += promptw;
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/* input field */
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w = (lines > 0 || !matches) ? mw - x : inputw;
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/* left-click on input: clear input,
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* NOTE: if there is no left-arrow the space for < is reserved so
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* add that to the input width */
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#if SYMBOLS_PATCH
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if (ev->button == Button1 &&
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((lines <= 0 && ev->x >= 0 && ev->x <= x + w +
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((!prev || !curr->left) ? TEXTW(symbol_1) : 0)) ||
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(lines > 0 && ev->y >= y && ev->y <= y + h))) {
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insert(NULL, -cursor);
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drawmenu();
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return;
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}
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#else
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if (ev->button == Button1 &&
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((lines <= 0 && ev->x >= 0 && ev->x <= x + w +
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((!prev || !curr->left) ? TEXTW("<") : 0)) ||
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(lines > 0 && ev->y >= y && ev->y <= y + h))) {
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insert(NULL, -cursor);
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drawmenu();
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return;
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}
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#endif // SYMBOLS_PATCH
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/* middle-mouse click: paste selection */
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if (ev->button == Button2) {
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XConvertSelection(dpy, (ev->state & ShiftMask) ? clip : XA_PRIMARY,
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utf8, utf8, win, CurrentTime);
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drawmenu();
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return;
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}
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/* scroll up */
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if (ev->button == Button4 && prev) {
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sel = curr = prev;
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calcoffsets();
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drawmenu();
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return;
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}
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/* scroll down */
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if (ev->button == Button5 && next) {
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sel = curr = next;
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calcoffsets();
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drawmenu();
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return;
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}
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if (ev->button != Button1)
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return;
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if (ev->state & ~ControlMask)
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return;
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if (lines > 0) {
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/* vertical list: (ctrl)left-click on item */
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w = mw - x;
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for (item = curr; item != next; item = item->right) {
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y += h;
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if (ev->y >= y && ev->y <= (y + h)) {
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#if !MULTI_SELECTION_PATCH
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puts(item->text);
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#endif // MULTI_SELECTION_PATCH
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if (!(ev->state & ControlMask)) {
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#if MULTI_SELECTION_PATCH
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sel = item;
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selsel();
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printsel(ev->state);
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#endif // MULTI_SELECTION_PATCH
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exit(0);
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}
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sel = item;
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if (sel) {
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#if MULTI_SELECTION_PATCH
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selsel();
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#else
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sel->out = 1;
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#endif // MULTI_SELECTION_PATCH
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drawmenu();
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}
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return;
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}
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}
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} else if (matches) {
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/* left-click on left arrow */
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x += inputw;
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#if SYMBOLS_PATCH
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w = TEXTW(symbol_1);
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#else
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w = TEXTW("<");
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#endif // SYMBOLS_PATCH
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if (prev && curr->left) {
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if (ev->x >= x && ev->x <= x + w) {
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sel = curr = prev;
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calcoffsets();
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drawmenu();
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return;
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}
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}
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/* horizontal list: (ctrl)left-click on item */
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for (item = curr; item != next; item = item->right) {
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x += w;
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#if SYMBOLS_PATCH
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w = MIN(TEXTW(item->text), mw - x - TEXTW(symbol_2));
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#else
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w = MIN(TEXTW(item->text), mw - x - TEXTW(">"));
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#endif // SYMBOLS_PATCH
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if (ev->x >= x && ev->x <= x + w) {
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#if !MULTI_SELECTION_PATCH
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puts(item->text);
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#endif // MULTI_SELECTION_PATCH
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if (!(ev->state & ControlMask)) {
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#if MULTI_SELECTION_PATCH
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sel = item;
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selsel();
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printsel(ev->state);
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#endif // MULTI_SELECTION_PATCH
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exit(0);
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}
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sel = item;
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if (sel) {
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#if MULTI_SELECTION_PATCH
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selsel();
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#else
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sel->out = 1;
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#endif // MULTI_SELECTION_PATCH
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drawmenu();
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}
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return;
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}
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}
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/* left-click on right arrow */
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#if SYMBOLS_PATCH
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w = TEXTW(symbol_2);
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#else
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w = TEXTW(">");
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#endif // SYMBOLS_PATCH
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x = mw - w;
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if (next && ev->x >= x && ev->x <= x + w) {
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sel = curr = next;
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calcoffsets();
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drawmenu();
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return;
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}
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}
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} |