diff options
Diffstat (limited to 'source/blender/editors/interface/interface_templates.c')
| -rw-r--r-- | source/blender/editors/interface/interface_templates.c | 608 |
1 files changed, 608 insertions, 0 deletions
diff --git a/source/blender/editors/interface/interface_templates.c b/source/blender/editors/interface/interface_templates.c index 021d7733fae..b205572ba06 100644 --- a/source/blender/editors/interface/interface_templates.c +++ b/source/blender/editors/interface/interface_templates.c @@ -35,6 +35,7 @@ #include "DNA_texture_types.h" #include "DNA_gpencil_modifier_types.h" #include "DNA_shader_fx_types.h" +#include "DNA_curveprofile_types.h" #include "BLI_utildefines.h" #include "BLI_alloca.h" @@ -69,6 +70,7 @@ #include "BKE_packedFile.h" #include "BKE_paint.h" #include "BKE_particle.h" +#include "BKE_curveprofile.h" #include "BKE_report.h" #include "BKE_screen.h" #include "BKE_shader_fx.h" @@ -4505,6 +4507,612 @@ void uiTemplateCurveMapping(uiLayout *layout, /** \} */ /* -------------------------------------------------------------------- */ +/** \name Curve Profile Template + * \{ */ + +static void CurveProfile_presets_dofunc(bContext *C, void *profile_v, int event) +{ + CurveProfile *profile = profile_v; + + profile->preset = event; + BKE_curveprofile_reset(profile); + BKE_curveprofile_update(profile, false); + + ED_undo_push(C, "CurveProfile tools"); + ED_region_tag_redraw(CTX_wm_region(C)); +} + +static uiBlock *CurveProfile_presets_func(bContext *C, ARegion *ar, CurveProfile *profile) +{ + uiBlock *block; + short yco = 0; + short menuwidth = 12 * UI_UNIT_X; + menuwidth = 0; + + block = UI_block_begin(C, ar, __func__, UI_EMBOSS); + UI_block_func_butmenu_set(block, CurveProfile_presets_dofunc, profile); + + uiDefIconTextBut(block, + UI_BTYPE_BUT_MENU, + 1, + ICON_BLANK1, + IFACE_("Default"), + 0, + yco -= UI_UNIT_Y, + menuwidth, + UI_UNIT_Y, + NULL, + 0.0, + 0.0, + 0, + PROF_PRESET_LINE, + ""); + uiDefIconTextBut(block, + UI_BTYPE_BUT_MENU, + 1, + ICON_BLANK1, + IFACE_("Support Loops"), + 0, + yco -= UI_UNIT_Y, + menuwidth, + UI_UNIT_Y, + NULL, + 0.0, + 0.0, + 0, + PROF_PRESET_SUPPORTS, + ""); + uiDefIconTextBut(block, + UI_BTYPE_BUT_MENU, + 1, + ICON_BLANK1, + IFACE_("Cornice Moulding"), + 0, + yco -= UI_UNIT_Y, + menuwidth, + UI_UNIT_Y, + NULL, + 0.0, + 0.0, + 0, + PROF_PRESET_CORNICE, + ""); + uiDefIconTextBut(block, + UI_BTYPE_BUT_MENU, + 1, + ICON_BLANK1, + IFACE_("Crown Moulding"), + 0, + yco -= UI_UNIT_Y, + menuwidth, + UI_UNIT_Y, + NULL, + 0.0, + 0.0, + 0, + PROF_PRESET_CROWN, + ""); + uiDefIconTextBut(block, + UI_BTYPE_BUT_MENU, + 1, + ICON_BLANK1, + IFACE_("Steps"), + 0, + yco -= UI_UNIT_Y, + menuwidth, + UI_UNIT_Y, + NULL, + 0.0, + 0.0, + 0, + PROF_PRESET_STEPS, + ""); + + UI_block_direction_set(block, UI_DIR_DOWN); + UI_block_bounds_set_text(block, (int)(3.0f * UI_UNIT_X)); + + return block; +} + +static uiBlock *CurveProfile_buttons_presets(bContext *C, ARegion *ar, void *profile_v) +{ + return CurveProfile_presets_func(C, ar, (CurveProfile *)profile_v); +} + +/* Only for CurveProfile tools block */ +enum { + UIPROFILE_FUNC_RESET, + UIPROFILE_FUNC_RESET_VIEW, +}; + +static void CurveProfile_tools_dofunc(bContext *C, void *profile_v, int event) +{ + CurveProfile *profile = profile_v; + + switch (event) { + case UIPROFILE_FUNC_RESET: /* reset */ + BKE_curveprofile_reset(profile); + BKE_curveprofile_update(profile, false); + break; + case UIPROFILE_FUNC_RESET_VIEW: /* reset view to clipping rect */ + profile->view_rect = profile->clip_rect; + break; + } + ED_undo_push(C, "CurveProfile tools"); + ED_region_tag_redraw(CTX_wm_region(C)); +} + +static uiBlock *CurveProfile_tools_func(bContext *C, ARegion *ar, CurveProfile *profile) +{ + uiBlock *block; + short yco = 0; + short menuwidth = 10 * UI_UNIT_X; + + block = UI_block_begin(C, ar, __func__, UI_EMBOSS); + UI_block_func_butmenu_set(block, CurveProfile_tools_dofunc, profile); + + uiDefIconTextBut(block, + UI_BTYPE_BUT_MENU, + 1, + ICON_BLANK1, + IFACE_("Reset View"), + 0, + yco -= UI_UNIT_Y, + menuwidth, + UI_UNIT_Y, + NULL, + 0.0, + 0.0, + 0, + UIPROFILE_FUNC_RESET_VIEW, + ""); + uiDefIconTextBut(block, + UI_BTYPE_BUT_MENU, + 1, + ICON_BLANK1, + IFACE_("Reset Curve"), + 0, + yco -= UI_UNIT_Y, + menuwidth, + UI_UNIT_Y, + NULL, + 0.0, + 0.0, + 0, + UIPROFILE_FUNC_RESET, + ""); + + UI_block_direction_set(block, UI_DIR_DOWN); + UI_block_bounds_set_text(block, (int)(3.0f * UI_UNIT_X)); + + return block; +} + +static uiBlock *CurveProfile_buttons_tools(bContext *C, ARegion *ar, void *profile_v) +{ + return CurveProfile_tools_func(C, ar, (CurveProfile *)profile_v); +} + +static void CurveProfile_buttons_zoom_in(bContext *C, void *profile_v, void *UNUSED(arg)) +{ + CurveProfile *profile = profile_v; + float d; + + /* we allow 20 times zoom */ + if (BLI_rctf_size_x(&profile->view_rect) > 0.04f * BLI_rctf_size_x(&profile->clip_rect)) { + d = 0.1154f * BLI_rctf_size_x(&profile->view_rect); + profile->view_rect.xmin += d; + profile->view_rect.xmax -= d; + d = 0.1154f * BLI_rctf_size_y(&profile->view_rect); + profile->view_rect.ymin += d; + profile->view_rect.ymax -= d; + } + + ED_region_tag_redraw(CTX_wm_region(C)); +} + +static void CurveProfile_buttons_zoom_out(bContext *C, void *profile_v, void *UNUSED(arg)) +{ + CurveProfile *profile = profile_v; + float d, d1; + + /* Allow 20 times zoom, but don't view outside clip */ + if (BLI_rctf_size_x(&profile->view_rect) < 20.0f * BLI_rctf_size_x(&profile->clip_rect)) { + d = d1 = 0.15f * BLI_rctf_size_x(&profile->view_rect); + + if (profile->flag & PROF_USE_CLIP) { + if (profile->view_rect.xmin - d < profile->clip_rect.xmin) { + d1 = profile->view_rect.xmin - profile->clip_rect.xmin; + } + } + profile->view_rect.xmin -= d1; + + d1 = d; + if (profile->flag & PROF_USE_CLIP) { + if (profile->view_rect.xmax + d > profile->clip_rect.xmax) { + d1 = -profile->view_rect.xmax + profile->clip_rect.xmax; + } + } + profile->view_rect.xmax += d1; + + d = d1 = 0.15f * BLI_rctf_size_y(&profile->view_rect); + + if (profile->flag & PROF_USE_CLIP) { + if (profile->view_rect.ymin - d < profile->clip_rect.ymin) { + d1 = profile->view_rect.ymin - profile->clip_rect.ymin; + } + } + profile->view_rect.ymin -= d1; + + d1 = d; + if (profile->flag & PROF_USE_CLIP) { + if (profile->view_rect.ymax + d > profile->clip_rect.ymax) { + d1 = -profile->view_rect.ymax + profile->clip_rect.ymax; + } + } + profile->view_rect.ymax += d1; + } + + ED_region_tag_redraw(CTX_wm_region(C)); +} + +static void CurveProfile_clipping_toggle(bContext *C, void *cb_v, void *profile_v) +{ + CurveProfile *profile = profile_v; + + profile->flag ^= PROF_USE_CLIP; + + BKE_curveprofile_update(profile, false); + rna_update_cb(C, cb_v, NULL); +} + +static void CurveProfile_buttons_reverse(bContext *C, void *cb_v, void *profile_v) +{ + CurveProfile *profile = profile_v; + + BKE_curveprofile_reverse(profile); + BKE_curveprofile_update(profile, false); + rna_update_cb(C, cb_v, NULL); +} + +static void CurveProfile_buttons_delete(bContext *C, void *cb_v, void *profile_v) +{ + CurveProfile *profile = profile_v; + + BKE_curveprofile_remove_by_flag(profile, SELECT); + BKE_curveprofile_update(profile, false); + + rna_update_cb(C, cb_v, NULL); +} + +static void CurveProfile_buttons_setsharp(bContext *C, void *cb_v, void *profile_v) +{ + CurveProfile *profile = profile_v; + + BKE_curveprofile_selected_handle_set(profile, HD_VECT, HD_VECT); + BKE_curveprofile_update(profile, false); + + rna_update_cb(C, cb_v, NULL); +} + +static void CurveProfile_buttons_setcurved(bContext *C, void *cb_v, void *profile_v) +{ + CurveProfile *profile = profile_v; + + BKE_curveprofile_selected_handle_set(profile, HD_AUTO, HD_AUTO); + BKE_curveprofile_update(profile, false); + + rna_update_cb(C, cb_v, NULL); +} + +static void CurveProfile_buttons_update(bContext *C, void *arg1_v, void *profile_v) +{ + CurveProfile *profile = profile_v; + BKE_curveprofile_update(profile, true); + rna_update_cb(C, arg1_v, NULL); +} + +static void CurveProfile_buttons_layout(uiLayout *layout, PointerRNA *ptr, RNAUpdateCb *cb) +{ + CurveProfile *profile = ptr->data; + CurveProfilePoint *point = NULL; + uiLayout *row, *sub; + uiBlock *block; + uiBut *bt; + int i, icon, path_width, path_height; + bool point_last_or_first = false; + rctf bounds; + + block = uiLayoutGetBlock(layout); + + UI_block_emboss_set(block, UI_EMBOSS); + + uiLayoutRow(layout, false); + + /* Preset selector */ + /* There is probably potential to use simpler "uiItemR" functions here, but automatic updating + * after a preset is selected would be more complicated. */ + bt = uiDefBlockBut( + block, CurveProfile_buttons_presets, profile, "Preset", 0, 0, UI_UNIT_X, UI_UNIT_X, ""); + UI_but_funcN_set(bt, rna_update_cb, MEM_dupallocN(cb), NULL); + + row = uiLayoutRow(layout, false); + + /* (Left aligned) */ + sub = uiLayoutRow(row, true); + uiLayoutSetAlignment(sub, UI_LAYOUT_ALIGN_LEFT); + + /* Zoom in */ + bt = uiDefIconBut(block, + UI_BTYPE_BUT, + 0, + ICON_ZOOM_IN, + 0, + 0, + UI_UNIT_X, + UI_UNIT_X, + NULL, + 0.0, + 0.0, + 0.0, + 0.0, + TIP_("Zoom in")); + UI_but_func_set(bt, CurveProfile_buttons_zoom_in, profile, NULL); + + /* Zoom out */ + bt = uiDefIconBut(block, + UI_BTYPE_BUT, + 0, + ICON_ZOOM_OUT, + 0, + 0, + UI_UNIT_X, + UI_UNIT_X, + NULL, + 0.0, + 0.0, + 0.0, + 0.0, + TIP_("Zoom out")); + UI_but_func_set(bt, CurveProfile_buttons_zoom_out, profile, NULL); + + /* (Right aligned) */ + sub = uiLayoutRow(row, true); + uiLayoutSetAlignment(sub, UI_LAYOUT_ALIGN_RIGHT); + + /* Reset view, reset curve */ + bt = uiDefIconBlockBut( + block, CurveProfile_buttons_tools, profile, 0, 0, 0, 0, UI_UNIT_X, UI_UNIT_X, TIP_("Tools")); + UI_but_funcN_set(bt, rna_update_cb, MEM_dupallocN(cb), NULL); + + /* Flip path */ + bt = uiDefIconBut(block, + UI_BTYPE_BUT, + 0, + ICON_ARROW_LEFTRIGHT, + 0, + 0, + UI_UNIT_X, + UI_UNIT_X, + NULL, + 0.0, + 0.0, + 0.0, + 0.0, + TIP_("Reverse Path")); + UI_but_funcN_set(bt, CurveProfile_buttons_reverse, MEM_dupallocN(cb), profile); + + /* Clipping toggle */ + icon = (profile->flag & PROF_USE_CLIP) ? ICON_CLIPUV_HLT : ICON_CLIPUV_DEHLT; + bt = uiDefIconBut(block, + UI_BTYPE_BUT, + 0, + icon, + 0, + 0, + UI_UNIT_X, + UI_UNIT_X, + NULL, + 0.0, + 0.0, + 0.0, + 0.0, + TIP_("Toggle Profile Clipping")); + UI_but_funcN_set(bt, CurveProfile_clipping_toggle, MEM_dupallocN(cb), profile); + + UI_block_funcN_set(block, rna_update_cb, MEM_dupallocN(cb), NULL); + + /* The path itself */ + path_width = max_ii(uiLayoutGetWidth(layout), UI_UNIT_X); + path_width = min_ii(path_width, (int)(16.0f * UI_UNIT_X)); + path_height = path_width; + uiLayoutRow(layout, false); + uiDefBut(block, + UI_BTYPE_CURVEPROFILE, + 0, + "", + 0, + 0, + (short)path_width, + (short)path_height, + profile, + 0.0f, + 1.0f, + -1, + 0, + ""); + + /* Position sliders for (first) selected point */ + for (i = 0; i < profile->path_len; i++) { + if (profile->path[i].flag & PROF_SELECT) { + point = &profile->path[i]; + break; + } + } + if (i == 0 || i == profile->path_len - 1) { + point_last_or_first = true; + } + + /* Selected point data */ + if (point) { + if (profile->flag & PROF_USE_CLIP) { + bounds = profile->clip_rect; + } + else { + bounds.xmin = bounds.ymin = -1000.0; + bounds.xmax = bounds.ymax = 1000.0; + } + + uiLayoutRow(layout, true); + UI_block_funcN_set(block, CurveProfile_buttons_update, MEM_dupallocN(cb), profile); + + /* Sharp / Smooth */ + bt = uiDefIconBut(block, + UI_BTYPE_BUT, + 0, + ICON_LINCURVE, + 0, + 0, + UI_UNIT_X, + UI_UNIT_X, + NULL, + 0.0, + 0.0, + 0.0, + 0.0, + TIP_("Set the point's handle type to sharp.")); + if (point_last_or_first) { + UI_but_flag_enable(bt, UI_BUT_DISABLED); + } + UI_but_funcN_set(bt, CurveProfile_buttons_setsharp, MEM_dupallocN(cb), profile); + bt = uiDefIconBut(block, + UI_BTYPE_BUT, + 0, + ICON_SMOOTHCURVE, + 0, + 0, + UI_UNIT_X, + UI_UNIT_X, + NULL, + 0.0, + 0.0, + 0.0, + 0.0, + TIP_("Set the point's handle type to sharp.")); + UI_but_funcN_set(bt, CurveProfile_buttons_setcurved, MEM_dupallocN(cb), profile); + if (point_last_or_first) { + UI_but_flag_enable(bt, UI_BUT_DISABLED); + } + + /* Position */ + bt = uiDefButF(block, + UI_BTYPE_NUM, + 0, + "X:", + 0, + 2 * UI_UNIT_Y, + UI_UNIT_X * 10, + UI_UNIT_Y, + &point->x, + bounds.xmin, + bounds.xmax, + 1, + 5, + ""); + if (point_last_or_first) { + UI_but_flag_enable(bt, UI_BUT_DISABLED); + } + + bt = uiDefButF(block, + UI_BTYPE_NUM, + 0, + "Y:", + 0, + 1 * UI_UNIT_Y, + UI_UNIT_X * 10, + UI_UNIT_Y, + &point->y, + bounds.ymin, + bounds.ymax, + 1, + 5, + ""); + if (point_last_or_first) { + UI_but_flag_enable(bt, UI_BUT_DISABLED); + } + + /* Delete points */ + bt = uiDefIconBut(block, + UI_BTYPE_BUT, + 0, + ICON_X, + 0, + 0, + UI_UNIT_X, + UI_UNIT_X, + NULL, + 0.0, + 0.0, + 0.0, + 0.0, + TIP_("Delete points")); + UI_but_funcN_set(bt, CurveProfile_buttons_delete, MEM_dupallocN(cb), profile); + if (point_last_or_first) { + UI_but_flag_enable(bt, UI_BUT_DISABLED); + } + } + + uiItemR(layout, ptr, "use_sample_straight_edges", 0, NULL, ICON_NONE); + uiItemR(layout, ptr, "use_sample_even_lengths", 0, NULL, ICON_NONE); + + UI_block_funcN_set(block, NULL, NULL, NULL); +} + +/** Template for a path creation widget intended for custom bevel profiles. + * This section is quite similar to uiTemplateCurveMapping, but with reduced complexity */ +void uiTemplateCurveProfile(uiLayout *layout, PointerRNA *ptr, const char *propname) +{ + RNAUpdateCb *cb; + PropertyRNA *prop = RNA_struct_find_property(ptr, propname); + PointerRNA cptr; + ID *id; + uiBlock *block = uiLayoutGetBlock(layout); + + if (!prop) { + RNA_warning( + "Curve Profile property not found: %s.%s", RNA_struct_identifier(ptr->type), propname); + return; + } + + if (RNA_property_type(prop) != PROP_POINTER) { + RNA_warning( + "Curve Profile is not a pointer: %s.%s", RNA_struct_identifier(ptr->type), propname); + return; + } + + cptr = RNA_property_pointer_get(ptr, prop); + if (!cptr.data || !RNA_struct_is_a(cptr.type, &RNA_CurveProfile)) { + return; + } + + /* Share update functionality with the CurveMapping widget template. */ + cb = MEM_callocN(sizeof(RNAUpdateCb), "RNAUpdateCb"); + cb->ptr = *ptr; + cb->prop = prop; + + id = cptr.owner_id; + UI_block_lock_set(block, (id && ID_IS_LINKED(id)), ERROR_LIBDATA_MESSAGE); + + CurveProfile_buttons_layout(layout, &cptr, cb); + + UI_block_lock_clear(block); + + MEM_freeN(cb); +} + +/** \} */ + +/* -------------------------------------------------------------------- */ /** \name ColorPicker Template * \{ */ |