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Differential D16252 Diff 56796 source/blender/editors/interface/interface_templates.c

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source/blender/editors/interface/interface_templates.c

Show First 20 Lines • Show All 4,105 Lines • ▼ Show 20 Lines
} }
/** \} */ /** \} */
/* -------------------------------------------------------------------- */ /* -------------------------------------------------------------------- */
/** \name CurveMapping Template /** \name CurveMapping Template
* \{ */ * \{ */
#define CURVE_ZOOM_MAX (1.0f / 25.0f)
static bool curvemap_can_zoom_out(CurveMapping *cumap)
{
return BLI_rctf_size_x(&cumap->curr) < BLI_rctf_size_x(&cumap->clipr);
}
static bool curvemap_can_zoom_in(CurveMapping *cumap)
{
return BLI_rctf_size_x(&cumap->curr) > CURVE_ZOOM_MAX * BLI_rctf_size_x(&cumap->clipr);
}
static void curvemap_buttons_zoom_in(bContext *C, void *cumap_v, void *UNUSED(arg)) static void curvemap_buttons_zoom_in(bContext *C, void *cumap_v, void *UNUSED(arg))
{ {
CurveMapping *cumap = cumap_v; CurveMapping *cumap = cumap_v;
/* we allow 20 times zoom */ if (curvemap_can_zoom_in(cumap)) {
if (BLI_rctf_size_x(&cumap->curr) > 0.04f * BLI_rctf_size_x(&cumap->clipr)) {
const float dx = 0.1154f * BLI_rctf_size_x(&cumap->curr); const float dx = 0.1154f * BLI_rctf_size_x(&cumap->curr);
cumap->curr.xmin += dx; cumap->curr.xmin += dx;
cumap->curr.xmax -= dx; cumap->curr.xmax -= dx;
const float dy = 0.1154f * BLI_rctf_size_y(&cumap->curr); const float dy = 0.1154f * BLI_rctf_size_y(&cumap->curr);
cumap->curr.ymin += dy; cumap->curr.ymin += dy;
cumap->curr.ymax -= dy; cumap->curr.ymax -= dy;
} }
ED_region_tag_redraw(CTX_wm_region(C)); ED_region_tag_redraw(CTX_wm_region(C));
} }
static void curvemap_buttons_zoom_out(bContext *C, void *cumap_v, void *UNUSED(unused)) static void curvemap_buttons_zoom_out(bContext *C, void *cumap_v, void *UNUSED(unused))
{ {
CurveMapping *cumap = cumap_v; CurveMapping *cumap = cumap_v;
float d, d1; float d, d1;
/* we allow 20 times zoom, but don't view outside clip */ if (curvemap_can_zoom_out(cumap)) {
if (BLI_rctf_size_x(&cumap->curr) < 20.0f * BLI_rctf_size_x(&cumap->clipr)) {
d = d1 = 0.15f * BLI_rctf_size_x(&cumap->curr); d = d1 = 0.15f * BLI_rctf_size_x(&cumap->curr);
if (cumap->flag & CUMA_DO_CLIP) { if (cumap->flag & CUMA_DO_CLIP) {
if (cumap->curr.xmin - d < cumap->clipr.xmin) { if (cumap->curr.xmin - d < cumap->clipr.xmin) {
d1 = cumap->curr.xmin - cumap->clipr.xmin; d1 = cumap->curr.xmin - cumap->clipr.xmin;
} }
} }
cumap->curr.xmin -= d1; cumap->curr.xmin -= d1;
▲ Show 20 Lines • Show All 471 Lines • ▼ Show 20 Lines bt = uiDefIconBut(block,
dx, dx,
NULL, NULL,
0.0, 0.0,
0.0, 0.0,
0.0, 0.0,
0.0, 0.0,
TIP_("Zoom in")); TIP_("Zoom in"));
UI_but_func_set(bt, curvemap_buttons_zoom_in, cumap, NULL); UI_but_func_set(bt, curvemap_buttons_zoom_in, cumap, NULL);
if (!curvemap_can_zoom_in(cumap)) {
UI_but_disable(bt, "");
}
/* Zoom out */ /* Zoom out */
bt = uiDefIconBut(block, bt = uiDefIconBut(block,
UI_BTYPE_BUT, UI_BTYPE_BUT,
0, 0,
ICON_ZOOM_OUT, ICON_ZOOM_OUT,
0, 0,
0, 0,
dx, dx,
dx, dx,
NULL, NULL,
0.0, 0.0,
0.0, 0.0,
0.0, 0.0,
0.0, 0.0,
TIP_("Zoom out")); TIP_("Zoom out"));
UI_but_func_set(bt, curvemap_buttons_zoom_out, cumap, NULL); UI_but_func_set(bt, curvemap_buttons_zoom_out, cumap, NULL);
if (!curvemap_can_zoom_out(cumap)) {
UI_but_disable(bt, "");
}
/* Clippoing button. */ /* Clipping button. */
const int icon = (cumap->flag & CUMA_DO_CLIP) ? ICON_CLIPUV_HLT : ICON_CLIPUV_DEHLT; const int icon = (cumap->flag & CUMA_DO_CLIP) ? ICON_CLIPUV_HLT : ICON_CLIPUV_DEHLT;
bt = uiDefIconBlockBut( bt = uiDefIconBlockBut(
block, curvemap_clipping_func, cumap, 0, icon, 0, 0, dx, dx, TIP_("Clipping Options")); block, curvemap_clipping_func, cumap, 0, icon, 0, 0, dx, dx, TIP_("Clipping Options"));
bt->drawflag &= ~UI_BUT_ICON_LEFT; bt->drawflag &= ~UI_BUT_ICON_LEFT;
UI_but_funcN_set(bt, rna_update_cb, MEM_dupallocN(cb), NULL); UI_but_funcN_set(bt, rna_update_cb, MEM_dupallocN(cb), NULL);
if (brush && neg_slope) { if (brush && neg_slope) {
bt = uiDefIconBlockBut( bt = uiDefIconBlockBut(
▲ Show 20 Lines • Show All 412 Lines • ▼ Show 20 Linesstatic uiBlock *CurveProfile_tools_func(bContext *C, ARegion *region, CurveProfile *profile)
return block; return block;
} }
static uiBlock *CurveProfile_buttons_tools(bContext *C, ARegion *region, void *profile_v) static uiBlock *CurveProfile_buttons_tools(bContext *C, ARegion *region, void *profile_v)
{ {
return CurveProfile_tools_func(C, region, (CurveProfile *)profile_v); return CurveProfile_tools_func(C, region, (CurveProfile *)profile_v);
} }
static bool CurveProfile_can_zoom_in(CurveProfile *profile)
{
return BLI_rctf_size_x(&profile->view_rect) > CURVE_ZOOM_MAX * BLI_rctf_size_x(&profile->clip_rect);
}
static bool CurveProfile_can_zoom_out(CurveProfile *profile)
{
return BLI_rctf_size_x(&profile->view_rect) < BLI_rctf_size_x(&profile->clip_rect);
}
static void CurveProfile_buttons_zoom_in(bContext *C, void *profile_v, void *UNUSED(arg)) static void CurveProfile_buttons_zoom_in(bContext *C, void *profile_v, void *UNUSED(arg))
{ {
CurveProfile *profile = profile_v; CurveProfile *profile = profile_v;
/* Allow a 20x zoom. */ if (CurveProfile_can_zoom_in(profile)) {
if (BLI_rctf_size_x(&profile->view_rect) > 0.04f * BLI_rctf_size_x(&profile->clip_rect)) {
const float dx = 0.1154f * BLI_rctf_size_x(&profile->view_rect); const float dx = 0.1154f * BLI_rctf_size_x(&profile->view_rect);
profile->view_rect.xmin += dx; profile->view_rect.xmin += dx;
profile->view_rect.xmax -= dx; profile->view_rect.xmax -= dx;
const float dy = 0.1154f * BLI_rctf_size_y(&profile->view_rect); const float dy = 0.1154f * BLI_rctf_size_y(&profile->view_rect);
profile->view_rect.ymin += dy; profile->view_rect.ymin += dy;
profile->view_rect.ymax -= dy; profile->view_rect.ymax -= dy;
} }
ED_region_tag_redraw(CTX_wm_region(C)); ED_region_tag_redraw(CTX_wm_region(C));
} }
static void CurveProfile_buttons_zoom_out(bContext *C, void *profile_v, void *UNUSED(arg)) static void CurveProfile_buttons_zoom_out(bContext *C, void *profile_v, void *UNUSED(arg))
{ {
CurveProfile *profile = profile_v; CurveProfile *profile = profile_v;
/* Allow 20 times zoom, but don't view outside clip */ if (CurveProfile_can_zoom_out(profile)) {
if (BLI_rctf_size_x(&profile->view_rect) < 20.0f * BLI_rctf_size_x(&profile->clip_rect)) {
float d = 0.15f * BLI_rctf_size_x(&profile->view_rect); float d = 0.15f * BLI_rctf_size_x(&profile->view_rect);
float d1 = d; float d1 = d;
if (profile->flag & PROF_USE_CLIP) { if (profile->flag & PROF_USE_CLIP) {
if (profile->view_rect.xmin - d < profile->clip_rect.xmin) { if (profile->view_rect.xmin - d < profile->clip_rect.xmin) {
d1 = profile->view_rect.xmin - profile->clip_rect.xmin; d1 = profile->view_rect.xmin - profile->clip_rect.xmin;
} }
} }
▲ Show 20 Lines • Show All 131 Lines • ▼ Show 20 Lines bt = uiDefIconBut(block,
UI_UNIT_X, UI_UNIT_X,
NULL, NULL,
0.0, 0.0,
0.0, 0.0,
0.0, 0.0,
0.0, 0.0,
TIP_("Zoom in")); TIP_("Zoom in"));
UI_but_func_set(bt, CurveProfile_buttons_zoom_in, profile, NULL); UI_but_func_set(bt, CurveProfile_buttons_zoom_in, profile, NULL);
if (!CurveProfile_can_zoom_in(profile)) {
UI_but_disable(bt, "");
}
/* Zoom out */ /* Zoom out */
bt = uiDefIconBut(block, bt = uiDefIconBut(block,
UI_BTYPE_BUT, UI_BTYPE_BUT,
0, 0,
ICON_ZOOM_OUT, ICON_ZOOM_OUT,
0, 0,
0, 0,
UI_UNIT_X, UI_UNIT_X,
UI_UNIT_X, UI_UNIT_X,
NULL, NULL,
0.0, 0.0,
0.0, 0.0,
0.0, 0.0,
0.0, 0.0,
TIP_("Zoom out")); TIP_("Zoom out"));
UI_but_func_set(bt, CurveProfile_buttons_zoom_out, profile, NULL); UI_but_func_set(bt, CurveProfile_buttons_zoom_out, profile, NULL);
if (!CurveProfile_can_zoom_out(profile)) {
UI_but_disable(bt, "");
}
/* (Right aligned) */ /* (Right aligned) */
sub = uiLayoutRow(row, true); sub = uiLayoutRow(row, true);
uiLayoutSetAlignment(sub, UI_LAYOUT_ALIGN_RIGHT); uiLayoutSetAlignment(sub, UI_LAYOUT_ALIGN_RIGHT);
/* Flip path */ /* Flip path */
bt = uiDefIconBut(block, bt = uiDefIconBut(block,
UI_BTYPE_BUT, UI_BTYPE_BUT,
▲ Show 20 Lines • Show All 1,668 Lines • Show Last 20 Lines