[7d4fbcd] | 1 | #include "owl.h" |
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| 2 | |
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[b2b0773] | 3 | int owl_popwin_init(owl_popwin *pw) |
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| 4 | { |
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[7d4fbcd] | 5 | pw->active=0; |
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| 6 | pw->needsfirstrefresh=0; |
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| 7 | pw->lines=0; |
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| 8 | pw->cols=0; |
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| 9 | return(0); |
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| 10 | } |
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| 11 | |
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[b2b0773] | 12 | int owl_popwin_up(owl_popwin *pw) |
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| 13 | { |
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[7d4fbcd] | 14 | int glines, gcols, startcol, startline; |
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| 15 | |
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| 16 | /* calculate the size of the popwin */ |
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| 17 | glines=owl_global_get_lines(&g); |
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| 18 | gcols=owl_global_get_cols(&g); |
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| 19 | |
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[fe67f1f] | 20 | pw->lines = owl_util_min(glines,24)*3/4 + owl_util_max(glines-24,0)/2; |
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| 21 | startline = (glines-pw->lines)/2; |
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| 22 | |
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[818a073] | 23 | pw->cols = owl_util_min(gcols,90)*15/16 + owl_util_max(gcols-90,0)/2; |
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[fe67f1f] | 24 | startcol = (gcols-pw->cols)/2; |
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[7d4fbcd] | 25 | |
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| 26 | pw->borderwin=newwin(pw->lines, pw->cols, startline, startcol); |
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[8ae2de9] | 27 | pw->borderpanel = new_panel(pw->borderwin); |
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[7d4fbcd] | 28 | pw->popwin=newwin(pw->lines-2, pw->cols-2, startline+1, startcol+1); |
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[8ae2de9] | 29 | pw->poppanel = new_panel(pw->popwin); |
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[7d4fbcd] | 30 | pw->needsfirstrefresh=1; |
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| 31 | |
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| 32 | meta(pw->popwin,TRUE); |
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| 33 | nodelay(pw->popwin, 1); |
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| 34 | keypad(pw->popwin, TRUE); |
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| 35 | |
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| 36 | werase(pw->popwin); |
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| 37 | werase(pw->borderwin); |
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[c15bbfb] | 38 | if (owl_global_is_fancylines(&g)) { |
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| 39 | box(pw->borderwin, 0, 0); |
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| 40 | } else { |
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| 41 | box(pw->borderwin, '|', '-'); |
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[ad96951] | 42 | wmove(pw->borderwin, 0, 0); |
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| 43 | waddch(pw->borderwin, '+'); |
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| 44 | wmove(pw->borderwin, pw->lines-1, 0); |
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| 45 | waddch(pw->borderwin, '+'); |
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| 46 | wmove(pw->borderwin, pw->lines-1, pw->cols-1); |
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| 47 | waddch(pw->borderwin, '+'); |
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| 48 | wmove(pw->borderwin, 0, pw->cols-1); |
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| 49 | waddch(pw->borderwin, '+'); |
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[c15bbfb] | 50 | } |
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| 51 | |
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[8ae2de9] | 52 | update_panels(); |
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[7d4fbcd] | 53 | owl_global_set_needrefresh(&g); |
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| 54 | pw->active=1; |
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| 55 | return(0); |
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| 56 | } |
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| 57 | |
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[b2b0773] | 58 | int owl_popwin_close(owl_popwin *pw) |
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| 59 | { |
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[8ae2de9] | 60 | del_panel(pw->poppanel); |
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| 61 | del_panel(pw->borderpanel); |
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[7d4fbcd] | 62 | delwin(pw->popwin); |
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| 63 | delwin(pw->borderwin); |
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| 64 | pw->active=0; |
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| 65 | owl_global_set_needrefresh(&g); |
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| 66 | owl_mainwin_redisplay(owl_global_get_mainwin(&g)); |
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[8240bce] | 67 | owl_function_full_redisplay(); |
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[7d4fbcd] | 68 | return(0); |
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| 69 | } |
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| 70 | |
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[9c01a5e] | 71 | int owl_popwin_is_active(const owl_popwin *pw) |
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[b2b0773] | 72 | { |
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[7d4fbcd] | 73 | if (pw->active==1) return(1); |
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| 74 | return(0); |
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| 75 | } |
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| 76 | |
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[b2b0773] | 77 | /* this will refresh the border as well as the text area */ |
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[9c01a5e] | 78 | int owl_popwin_refresh(const owl_popwin *pw) |
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[b2b0773] | 79 | { |
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[8ae2de9] | 80 | update_panels(); |
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[7d4fbcd] | 81 | owl_global_set_needrefresh(&g); |
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| 82 | return(0); |
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| 83 | } |
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| 84 | |
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[9c01a5e] | 85 | WINDOW *owl_popwin_get_curswin(const owl_popwin *pw) |
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[b2b0773] | 86 | { |
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[7d4fbcd] | 87 | return(pw->popwin); |
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| 88 | } |
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| 89 | |
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[9c01a5e] | 90 | int owl_popwin_get_lines(const owl_popwin *pw) |
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[b2b0773] | 91 | { |
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[7d4fbcd] | 92 | return(pw->lines-2); |
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| 93 | } |
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| 94 | |
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[9c01a5e] | 95 | int owl_popwin_get_cols(const owl_popwin *pw) |
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[b2b0773] | 96 | { |
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[7d4fbcd] | 97 | return(pw->cols-2); |
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| 98 | } |
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| 99 | |
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[9c01a5e] | 100 | int owl_popwin_needs_first_refresh(const owl_popwin *pw) |
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[b2b0773] | 101 | { |
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[7d4fbcd] | 102 | if (pw->needsfirstrefresh) return(1); |
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| 103 | return(0); |
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| 104 | } |
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| 105 | |
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[b2b0773] | 106 | void owl_popwin_no_needs_first_refresh(owl_popwin *pw) |
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| 107 | { |
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[7d4fbcd] | 108 | pw->needsfirstrefresh=0; |
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| 109 | } |
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