773 lines
16 KiB
C
773 lines
16 KiB
C
/* See LICENSE file for copyright and license details. */
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void moveleft(Arg *arg) {
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struct item *tmpsel;
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int i, offscreen = 0;
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int argu = arg->i ? arg->i : 1;
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// If we cannot move left because !lines, moving left should move to the next item. Calling moveup() does this.
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if (!lines) {
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moveup(arg);
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return;
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}
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if (columns > 1) {
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if (!selecteditem) {
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return;
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}
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tmpsel = selecteditem;
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for (i = 0; i < lines; i++) {
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if (!tmpsel->left || tmpsel->left->right != tmpsel) {
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if (offscreen)
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drawmenu();
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return;
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}
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if (tmpsel == currentitem)
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offscreen = 1;
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tmpsel = tmpsel->left;
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}
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selecteditem = tmpsel;
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if (offscreen) {
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for (int j = 0; j < argu; j++) {
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currentitem = previousitem;
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}
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}
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drawmenu();
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calcoffsets();
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}
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}
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void moveright(Arg *arg) {
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struct item *tmpsel;
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int i, offscreen = 0;
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int argu = arg->i ? arg->i : 1;
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if (!lines) { // If we cannot move right because !lines, moving right should move to the previous item. Calling down() does this.
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movedown(arg);
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return;
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}
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if (columns > 1) {
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if (!selecteditem)
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return;
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tmpsel = selecteditem;
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for (i = 0; i < lines; i++) {
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if (!tmpsel->right || tmpsel->right->left != tmpsel) {
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if (offscreen)
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drawmenu();
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return;
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}
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tmpsel = tmpsel->right;
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if (tmpsel == nextitem)
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offscreen = 1;
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}
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selecteditem = tmpsel;
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if (offscreen) {
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for (int j = 0; j < argu; j++)
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currentitem = nextitem;
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}
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calcoffsets();
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}
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drawmenu();
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}
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void movedown(Arg *arg) {
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int argu = arg->i ? arg->i : 1;
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for (int j = 0; j < argu; j++) {
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if (selecteditem && selecteditem->right && (selecteditem = selecteditem->right) == nextitem) {
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currentitem = nextitem; // Current item is now the next item
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}
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}
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calcoffsets();
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drawmenu();
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}
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void moveup(Arg *arg) {
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int argu = arg->i ? arg->i : 1;
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for (int j = 0; j < argu; j++) {
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if (selecteditem && selecteditem->left && (selecteditem = selecteditem->left)->right == currentitem) {
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currentitem = previousitem; // Current item is now the previous item
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}
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}
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calcoffsets();
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drawmenu();
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}
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void complete(Arg *arg) {
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int itc = 0;
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struct item *item;
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if (hideitem) return;
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if (matchend) {
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itc++;
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for (item = matchend; item && item->left; item = item->left)
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itc++;
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}
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if (!itc) {
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return;
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}
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strncpy(tx.text, selecteditem->nsgrtext, sizeof tx.text - 1);
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tx.text[sizeof tx.text - 1] = '\0';
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sp.cursor = strlen(tx.text);
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match();
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drawmenu();
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}
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void movenext(Arg *arg) {
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if (!nextitem) {
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return;
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}
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selecteditem = currentitem = nextitem; // next page
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drawmenu();
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}
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void moveprev(Arg *arg) {
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if (!previousitem) {
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return;
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}
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selecteditem = currentitem = previousitem; // previous page
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calcoffsets();
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drawmenu();
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}
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void moveitem(Arg *arg) {
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for (int i = 0; i < arg->i; i++) {
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if (selecteditem && selecteditem->right && (selecteditem = selecteditem->right) == nextitem) {
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currentitem = nextitem;
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calcoffsets();
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}
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}
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drawmenu();
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}
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void movestart(Arg *arg) {
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if (selecteditem == matches) {
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sp.cursor = 0;
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drawmenu();
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return;
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}
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selecteditem = currentitem = matches;
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calcoffsets();
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drawmenu();
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}
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void moveend(Arg *arg) {
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if (tx.text[sp.cursor] != '\0') {
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sp.cursor = strlen(tx.text);
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drawmenu();
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return;
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}
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if (nextitem) {
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currentitem = matchend;
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calcoffsets();
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currentitem = previousitem;
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calcoffsets();
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while (nextitem && (currentitem = currentitem->right))
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calcoffsets();
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}
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selecteditem = matchend;
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drawmenu();
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}
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void paste(Arg *arg) {
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#if WAYLAND
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if (protocol) {
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paste_wl();
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} else {
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#if X11
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paste_x11(arg->i);
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#endif
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}
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#elif X11
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paste_x11(arg->i);
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#endif
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}
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void viewhist(Arg *arg) {
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int i;
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if (histfile) {
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if (!history_items) {
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history_items = items;
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items = calloc(histsz + 1, sizeof(struct item));
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if (!items) {
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die("spmenu: cannot allocate memory");
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}
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for (i = 0; i < histsz; i++) {
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items[i].text = history[i];
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}
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} else {
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free(items);
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items = history_items;
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history_items = NULL;
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}
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}
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match();
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drawmenu();
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}
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void deleteword(Arg *arg) {
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if (sp.cursor == 0) return;
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while (sp.cursor > 0 && strchr(worddelimiters, tx.text[nextrune(-1)])) {
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insert(NULL, nextrune(-1) - sp.cursor);
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} while (sp.cursor > 0 && !strchr(worddelimiters, tx.text[nextrune(-1)])) {
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insert(NULL, nextrune(-1) - sp.cursor);
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}
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drawmenu();
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}
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void moveword(Arg *arg) {
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if (arg->i < 0) { // move sp.cursor to the start of the word
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while (sp.cursor > 0 && strchr(worddelimiters, tx.text[nextrune(-1)])) {
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sp.cursor = nextrune(-1);
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} while (sp.cursor > 0 && !strchr(worddelimiters, tx.text[nextrune(-1)])) {
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sp.cursor = nextrune(-1);
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}
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} else { // move sp.cursor to the end of the word
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while (tx.text[sp.cursor] && strchr(worddelimiters, tx.text[sp.cursor])) {
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sp.cursor = nextrune(+1);
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} while (tx.text[sp.cursor] && !strchr(worddelimiters, tx.text[sp.cursor])) {
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sp.cursor = nextrune(+1);
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}
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}
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drawmenu();
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}
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void movecursor(Arg *arg) {
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if (arg->i < 0) {
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if (sp.cursor > 0) {
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sp.cursor = nextrune(-1);
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}
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} else {
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if (tx.text[sp.cursor]) {
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sp.cursor = nextrune(+1);
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}
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}
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drawmenu();
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}
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void backspace(Arg *arg) {
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if (sp.cursor == 0)
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return;
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insert(NULL, nextrune(-1) - sp.cursor);
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drawmenu();
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}
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void markitem(Arg *arg) {
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if (!mark) return;
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if (selecteditem && is_selected(selecteditem->index)) {
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for (int i = 0; i < sel_size; i++) {
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if (sel_index[i] == selecteditem->index) {
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sel_index[i] = -1;
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}
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}
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} else {
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for (int i = 0; i < sel_size; i++) {
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if (sel_index[i] == -1) {
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sel_index[i] = selecteditem->index;
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return;
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}
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}
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sel_size++;
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sel_index = realloc(sel_index, (sel_size + 1) * sizeof(int));
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sel_index[sel_size - 1] = selecteditem->index;
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}
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}
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void selectitem(Arg *arg) {
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char *selection;
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// print index
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if (printindex && selecteditem && arg->i) {
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fprintf(stdout, "%d\n", selecteditem->index);
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cleanup();
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exit(0);
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}
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// selected item or input?
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if (selecteditem && arg->i && !hideitem) {
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selection = selecteditem->text;
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} else {
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selection = tx.text;
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}
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for (int i = 0; i < sel_size; i++) {
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if (sel_index[i] != -1 && (!selecteditem || selecteditem->index != sel_index[i])) {
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puts(items[sel_index[i]].text);
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}
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}
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if (!selection)
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return;
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puts(selection);
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savehistory(selection);
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cleanup();
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exit(0);
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}
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void navhistory(Arg *arg) {
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navigatehistfile(arg->i);
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drawmenu();
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}
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void restoresel(Arg *arg) {
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tx.text[sp.cursor] = '\0';
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match();
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drawmenu();
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}
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void clear(Arg *arg) {
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insert(NULL, 0 - sp.cursor);
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drawmenu();
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}
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void clearins(Arg *arg) {
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insert(NULL, 0 - sp.cursor);
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sp.mode = 1;
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sp.allowkeys = 0;
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strncpy(tx.modetext, instext, 15);
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calcoffsets();
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drawmenu();
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}
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void quit(Arg *arg) {
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cleanup();
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exit(0);
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}
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void savehistory(char *input) {
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unsigned int i;
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FILE *fp;
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if (!histfile ||
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0 == maxhist ||
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0 == strlen(input)) {
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goto out;
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}
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fp = fopen(histfile, "w");
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if (!fp) {
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die("spmenu: failed to open %s", histfile);
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}
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for (i = histsz < maxhist ? 0 : histsz - maxhist; i < histsz; i++) {
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if (0 >= fprintf(fp, "%s\n", history[i])) {
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die("spmenu: failed to write to %s", histfile);
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}
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}
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if (histsz == 0 || histdup || (histsz > 0 && strcmp(input, history[histsz-1]) != 0)) {
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if (0 >= fputs(input, fp)) {
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die("spmenu: failed to write to %s", histfile);
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}
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}
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if (fclose(fp)) {
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die("spmenu: failed to close file %s", histfile);
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}
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out:
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for (i = 0; i < histsz; i++) {
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free(history[i]);
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}
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free(history);
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}
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void setlineheight(Arg *arg) {
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lineheight += arg->i;
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sp.bh = MAX(draw->font->h, draw->font->h + 2 + lineheight);
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resizeclient();
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drawmenu();
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}
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void setimgsize(Arg *arg) {
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#if IMAGE
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setimagesize(img.imagewidth + arg->i, img.imageheight + arg->i);
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drawmenu();
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#endif
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}
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void flipimg(Arg *arg) {
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#if IMAGE
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if (!image) return;
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img.flip = img.flip ? 0 : arg->i ? 1 : 2;
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drawmenu();
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#endif
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}
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void setimgpos(Arg *arg) {
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#if IMAGE
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if (!image || hideimage) return;
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if (imageposition < 3) {
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imageposition += arg->i;
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} else {
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imageposition = 0;
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}
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drawmenu();
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#endif
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}
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void setimggaps(Arg *arg) {
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#if IMAGE
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img.imagegaps += arg->i;
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if (img.imagegaps < 0)
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img.imagegaps = 0;
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// limitation to make sure we have a reasonable gap size
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if (img.imagegaps > (sp.mw - 2 * img.imagegaps) / 3)
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img.imagegaps -= arg->i;
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drawmenu();
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#endif
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}
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void toggleinput(Arg *arg) {
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hideinput = !hideinput;
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drawmenu();
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}
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void togglepretext(Arg *arg) {
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hidepretext = !hidepretext;
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drawmenu();
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}
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void togglelarrow(Arg *arg) {
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hidelarrow = !hidelarrow;
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drawmenu();
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}
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void togglerarrow(Arg *arg) {
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hiderarrow = !hiderarrow;
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drawmenu();
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}
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void toggleitem(Arg *arg) {
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hideitem = !hideitem;
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drawmenu();
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}
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void toggleprompt(Arg *arg) {
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hideprompt = !hideprompt;
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drawmenu();
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}
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void togglecaps(Arg *arg) {
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hidecaps = !hidecaps;
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drawmenu();
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}
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void togglepowerline(Arg *arg) {
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hidepowerline = !hidepowerline;
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drawmenu();
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}
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void togglecaret(Arg *arg) {
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hidecaret = !hidecaret;
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drawmenu();
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}
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void togglematchcount(Arg *arg) {
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hidematchcount = !hidematchcount;
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drawmenu();
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}
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void togglemode(Arg *arg) {
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hidemode = !hidemode;
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drawmenu();
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}
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void togglehighlight(Arg *arg) {
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hidehighlight = !hidehighlight;
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drawmenu();
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}
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void toggleregex(Arg *arg) {
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#if REGEX
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regex = !regex;
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match();
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drawmenu();
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#endif
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}
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void togglefuzzy(Arg *arg) {
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fuzzy = !fuzzy;
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match();
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drawmenu();
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}
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void toggleimg(Arg *arg) {
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#if IMAGE
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hideimage = !hideimage;
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drawmenu();
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#endif
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}
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void toggleimgtype(Arg *arg) {
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#if IMAGE
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imagetype = !imagetype;
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#endif
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}
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void defaultimg(Arg *arg) {
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#if IMAGE
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if (hideimage || !image) return;
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img.imagewidth = imagewidth;
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img.imageheight = imageheight;
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img.imagegaps = imagegaps;
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drawmenu();
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#endif
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}
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void setlines(Arg *arg) {
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if (!overridelines) return;
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insert(NULL, 0 - sp.cursor);
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selecteditem = currentitem = matches;
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if (lines + arg->i >= minlines) {
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lines += arg->i;
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}
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if (lines < 0) {
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lines = 0;
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}
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if (lines == 0) {
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match();
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}
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resizeclient();
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calcoffsets();
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drawmenu();
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}
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void setcolumns(Arg *arg) {
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if (!overridecolumns) return;
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columns += arg->i;
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if (columns < 1) {
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columns = 1;
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}
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if (lines == 0) {
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match();
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}
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resizeclient();
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calcoffsets();
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drawmenu();
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}
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void setx(Arg *arg) {
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xpos += arg->i;
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resizeclient();
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drawmenu();
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}
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void sety(Arg *arg) {
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ypos += arg->i;
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resizeclient();
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drawmenu();
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}
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void setw(Arg *arg) {
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menuwidth += arg->i;
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resizeclient();
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drawmenu();
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}
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void spawn(Arg *arg) {
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if (!system(arg->c))
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die("spmenu: failed to execute command '%s'", arg->c);
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else
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exit(0);
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}
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void setprofile(Arg *arg) {
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if (!system("command -v spmenu_profile > /dev/null && spmenu_profile --spmenu-set-profile")) {
|
|
die("spmenu: failed to run profile menu\n");
|
|
} else {
|
|
exit(0);
|
|
}
|
|
}
|
|
|
|
void switchmode(Arg *arg) {
|
|
if (forceinsertmode) {
|
|
return;
|
|
}
|
|
|
|
sp.mode = !sp.mode;
|
|
|
|
if (!type) sp.mode = 0; // only normal mode allowed
|
|
|
|
sp.allowkeys = !sp.mode;
|
|
|
|
strncpy(tx.modetext, sp.mode ? instext : normtext, 15);
|
|
drawmenu();
|
|
}
|
|
|
|
/* This function is basically a copy of the selectitem function.
|
|
* The only difference is "selectitem" was replaced with "mouseitem" and tx.text output
|
|
* was removed.
|
|
*/
|
|
void outputhover(Arg *arg) {
|
|
char *selection;
|
|
|
|
if (printindex && mouseitem && arg->i) {
|
|
fprintf(stdout, "%d\n", mouseitem->index);
|
|
cleanup();
|
|
exit(0);
|
|
}
|
|
|
|
selection = mouseitem->text;
|
|
|
|
for (int i = 0; i < sel_size; i++) {
|
|
if (sel_index[i] != -1 && (!mouseitem || mouseitem->index != sel_index[i])) {
|
|
puts(items[sel_index[i]].text);
|
|
}
|
|
}
|
|
|
|
if (!selection)
|
|
return;
|
|
|
|
puts(selection);
|
|
savehistory(selection);
|
|
|
|
cleanup();
|
|
exit(0);
|
|
}
|
|
|
|
void selecthover(Arg *arg) {
|
|
if (selecteditem != mouseitem) {
|
|
selecteditem = mouseitem;
|
|
} else {
|
|
selecteditem = mouseitem;
|
|
outputhover(arg);
|
|
|
|
return;
|
|
}
|
|
|
|
drawmenu();
|
|
}
|
|
|
|
void markhover(Arg *arg) {
|
|
if (!mark) return;
|
|
if (mouseitem && is_selected(mouseitem->index)) {
|
|
for (int i = 0; i < sel_size; i++) {
|
|
if (sel_index[i] == mouseitem->index) {
|
|
sel_index[i] = -1;
|
|
}
|
|
}
|
|
} else {
|
|
for (int i = 0; i < sel_size; i++) {
|
|
if (sel_index[i] == -1) {
|
|
sel_index[i] = mouseitem->index;
|
|
return;
|
|
}
|
|
}
|
|
|
|
sel_size++;
|
|
sel_index = realloc(sel_index, (sel_size + 1) * sizeof(int));
|
|
sel_index[sel_size - 1] = mouseitem->index;
|
|
}
|
|
|
|
drawmenu();
|
|
}
|
|
|
|
void screenshot(Arg *arg) {
|
|
char *file = NULL;
|
|
char *home = NULL;
|
|
time_t time_ = time(NULL);
|
|
struct tm t = *localtime(&time_);
|
|
|
|
if (!screenshotfile) {
|
|
if (!(home = getenv("HOME"))) {
|
|
fprintf(stderr, "spmenu: failed to determine home directory\n");
|
|
return;
|
|
}
|
|
|
|
if (!screenshotdir && !screenshotname) { // default
|
|
if (!(file = malloc(snprintf(NULL, 0, "%s/%s-%02d-%02d-%02d%s", home, "spmenu-screenshot", t.tm_hour, t.tm_min, t.tm_sec, ".png") + 1))) {
|
|
die("spmenu: failed to malloc screenshot file");
|
|
}
|
|
|
|
sprintf(file, "%s/%s-%02d-%02d-%02d%s", home, "spmenu-screenshot", t.tm_hour, t.tm_min, t.tm_sec, ".png");
|
|
} else if (!screenshotdir && screenshotname) { // no dir but name
|
|
if (!(file = malloc(snprintf(NULL, 0, "%s/%s", home, screenshotname) + 1))) {
|
|
die("spmenu: failed to malloc screenshot file");
|
|
}
|
|
|
|
sprintf(file, "%s/%s", home, screenshotname);
|
|
} else if (screenshotdir && !screenshotname) { // dir but no name
|
|
if (!(file = malloc(snprintf(NULL, 0, "%s/%s-%02d-%02d-%02d%s", screenshotdir, "spmenu-screenshot", t.tm_hour, t.tm_min, t.tm_sec, ".png") + 1))) {
|
|
die("spmenu: failed to malloc screenshot file");
|
|
}
|
|
|
|
sprintf(file, "%s/%s-%02d-%02d-%02d%s", screenshotdir, "spmenu-screenshot", t.tm_hour, t.tm_min, t.tm_sec, ".png");
|
|
} else { // dir and name
|
|
if (!(file = malloc(snprintf(NULL, 0, "%s/%s", screenshotdir, screenshotname) + 1))) {
|
|
die("spmenu: failed to malloc screenshot file");
|
|
}
|
|
|
|
sprintf(file, "%s/%s", screenshotdir, screenshotname);
|
|
}
|
|
} else { // custom file
|
|
if (!(file = malloc(snprintf(NULL, 0, "%s", screenshotfile) + 1))) {
|
|
die("spmenu: failed to malloc screenshot file");
|
|
}
|
|
|
|
sprintf(file, "%s", screenshotfile);
|
|
}
|
|
|
|
draw_save_screen(draw, file);
|
|
}
|