ioncore/frame.h

   1 /*
   2  * ion/ioncore/frame.h
   3  *
   4  * Copyright (c) Tuomo Valkonen 1999-2009.
   5  *
   6  * See the included file LICENSE for details.
   7  */
   8
   9 #ifndef ION_IONCORE_FRAME_H
  10 #define ION_IONCORE_FRAME_H
  11
  12 #include <libtu/stringstore.h>
  13 #include <libtu/setparam.h>
  14 #include <libextl/extl.h>
  15
  16 #include "common.h"
  17 #include "window.h"
  18 #include "attach.h"
  19 #include "mplex.h"
  20 #include "gr.h"
  21 #include "rectangle.h"
  22 #include "sizehint.h"
  23 #include "frame-tabs-recalc.h"
  24
  25 #define FRAME_KEEP_FLAGS  0x0001
  26 #define FRAME_SAVED_VERT  0x0008
  27 #define FRAME_SAVED_HORIZ 0x0010
  28 #define FRAME_SHADED      0x0020
  29 #define FRAME_SHADED_TOGGLE 0x0040
  30 /*#define FRAME_DEST_EMPTY  0x0100*/
  31 #define FRAME_MAXED_VERT  0x0200
  32 #define FRAME_MAXED_HORIZ 0x0400
  33 #define FRAME_MIN_HORIZ   0x0800
  34
  35 /*#define FRAME_SZH_USEMINMAX 0x1000 */
  36 /*#define FRAME_FWD_CWIN_RQGEOM 0x2000 */
  37
  38
  39 typedef enum{
  40     FRAME_MODE_UNKNOWN,
  41     FRAME_MODE_TILED,
  42     FRAME_MODE_TILED_ALT,
  43     FRAME_MODE_FLOATING,
  44     FRAME_MODE_TRANSIENT,
  45     FRAME_MODE_UNKNOWN_ALT,
  46     FRAME_MODE_FLOATING_ALT,
  47     FRAME_MODE_TRANSIENT_ALT
  48 } WFrameMode;
  49
  50 typedef enum{
  51     FRAME_BAR_INSIDE,
  52     FRAME_BAR_OUTSIDE,
  53     FRAME_BAR_SHAPED,
  54     FRAME_BAR_NONE
  55 } WFrameBarMode;
  56
  57
  58
  59 DECLCLASS(WFrame){
  60     WMPlex mplex;
  61
  62     int flags;
  63     WFrameMode mode;
  64     WRectangle saved_geom;
  65
  66     int tab_dragged_idx;
  67     void *quasiact_source;
  68
  69     GrBrush *brush;
  70     GrBrush *bar_brush;
  71     GrStyleSpec baseattr;
  72     GrTransparency tr_mode;
  73     GrTextElem *titles;
  74     int titles_n;
  75
  76     /* Bar stuff */
  77     WFrameBarMode barmode;
  78     int bar_w, bar_h;
  79     /* Parameters to calculate tab sizes. */
  80     TabCalcParams tabs_params;
  81 };
  82
  83
  84 /* Create/destroy */
  85 extern WFrame *create_frame(WWindow *parent, const WFitParams *fp,
  86                             WFrameMode mode);
  87 extern bool frame_init(WFrame *frame, WWindow *parent, const WFitParams *fp,
  88                        WFrameMode mode);
  89 extern void frame_deinit(WFrame *frame);
  90 extern bool frame_rqclose(WFrame *frame);
  91
  92 /* Mode */
  93
  94 extern void frame_set_mode(WFrame *frame, WFrameMode mode);
  95 extern WFrameMode frame_mode(WFrame *frame);
  96
  97 /* Resize and reparent */
  98 extern bool frame_fitrep(WFrame *frame, WWindow *par, const WFitParams *fp);
  99 extern void frame_size_hints(WFrame *frame, WSizeHints *hints_ret);
 100
 101 /* Focus */
 102 extern void frame_activated(WFrame *frame);
 103 extern void frame_inactivated(WFrame *frame);
 104
 105 /* Tabs */
 106 extern int frame_nth_tab_w(WFrame *frame, int n);
 107 extern int frame_nth_tab_x(WFrame *frame, int n);
 108 extern int frame_tab_at_x(WFrame *frame, int x);
 109 extern void frame_update_attr_nth(WFrame *frame, int i);
 110
 111 extern bool frame_set_shaded(WFrame *frame, int sp);
 112 extern bool frame_is_shaded(WFrame *frame);
 113 extern bool frame_set_numbers(WFrame *frame, int sp);
 114 extern bool frame_is_numbers(WFrame *frame);
 115
 116 extern int frame_default_index(WFrame *frame);
 117
 118 /* Misc */
 119 extern void frame_managed_notify(WFrame *frame, WRegion *sub, WRegionNotify how);
 120 extern bool frame_managed_rqdispose(WFrame *frame, WRegion *reg);
 121
 122 extern WPHolder *frame_prepare_manage_transient(WFrame *frame,
 123                                                 const WClientWin *transient,
 124                                                 const WManageParams *param,
 125                                                 int unused);
 126
 127 /* Save/load */
 128 extern ExtlTab frame_get_configuration(WFrame *frame);
 129 extern WRegion *frame_load(WWindow *par, const WFitParams *fp, ExtlTab tab);
 130 extern void frame_do_load(WFrame *frame, ExtlTab tab);
 131
 132 extern WHook *frame_managed_changed_hook;
 133
 134 extern WFrameMode framemode_unalt(WFrameMode mode);
 135
 136 #endif /* ION_IONCORE_FRAME_H */