82 lines
2.2 KiB
C
82 lines
2.2 KiB
C
#include "efl_ui_grid_private.h"
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#define MY_CLASS EFL_UI_GRID_STATIC_CLASS
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#define MY_CLASS_NAME "Efl.Ui.Grid.Static"
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#define MY_CLASS_NAME_LEGACY "elm_grid"
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EOLIAN static Eo *
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_efl_ui_grid_static_efl_object_constructor(Eo *obj, void *pd EINA_UNUSED)
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{
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Efl_Ui_Grid_Data *gd;
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obj = efl_constructor(efl_super(obj, MY_CLASS));
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efl_canvas_object_type_set(obj, MY_CLASS_NAME);
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elm_interface_atspi_accessible_role_set(obj, ELM_ATSPI_ROLE_FILLER);
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gd = efl_data_scope_get(obj, EFL_UI_GRID_CLASS);
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gd->layout_engine = MY_CLASS;
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gd->req_cols = 100;
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gd->req_rows = 100;
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return obj;
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}
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EOLIAN static void
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_efl_ui_grid_static_efl_pack_layout_layout_do(Efl_Class *klass EINA_UNUSED,
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void *_pd EINA_UNUSED,
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Eo *obj, const void *data EINA_UNUSED)
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{
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Efl_Ui_Grid_Data *gd;
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Grid_Item *gi;
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Evas *e;
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Evas_Coord x, y, w, h;
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long long xl, yl, wl, hl, vwl, vhl;
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Eina_Bool mirror;
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gd = efl_data_scope_get(obj, EFL_UI_GRID_CLASS);
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if (!gd->items) return;
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e = evas_object_evas_get(obj);
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efl_event_freeze(e);
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efl_gfx_position_get(obj, &x, &y);
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efl_gfx_size_get(obj, &w, &h);
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xl = x;
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yl = y;
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wl = w;
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hl = h;
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mirror = elm_widget_mirrored_get(obj);
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if (!gd->req_cols || !gd->req_rows)
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{
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WRN("Grid.Static size must be set before using! Default to 100x100.");
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efl_pack_grid_size_set(obj, 100, 100);
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}
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vwl = gd->req_cols;
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vhl = gd->req_rows;
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EINA_INLIST_FOREACH(gd->items, gi)
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{
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long long x1, y1, x2, y2;
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if (!mirror)
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{
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x1 = xl + ((wl * (long long)gi->col) / vwl);
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x2 = xl + ((wl * (long long)(gi->col + gi->col_span)) / vwl);
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}
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else
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{
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x1 = xl + ((wl * (vwl - (long long)(gi->col + gi->col_span))) / vwl);
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x2 = xl + ((wl * (vwl - (long long)gi->col)) / vwl);
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}
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y1 = yl + ((hl * (long long)gi->row) / vhl);
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y2 = yl + ((hl * (long long)(gi->row + gi->row_span)) / vhl);
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efl_gfx_position_set(gi->object, x1, y1);
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efl_gfx_size_set(gi->object, x2 - x1, y2 - y1);
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}
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efl_event_thaw(e);
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}
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#include "efl_ui_grid_static.eo.c"
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