diff options
Diffstat (limited to 'source/blender/editors/interface/interface_widgets.c')
| -rw-r--r-- | source/blender/editors/interface/interface_widgets.c | 1536 |
1 files changed, 772 insertions, 764 deletions
diff --git a/source/blender/editors/interface/interface_widgets.c b/source/blender/editors/interface/interface_widgets.c index 3baa672e42d..4ecd85f62e7 100644 --- a/source/blender/editors/interface/interface_widgets.c +++ b/source/blender/editors/interface/interface_widgets.c @@ -88,7 +88,7 @@ typedef struct uiWidgetTrias { /* max as used by round_box__edges */ #define WIDGET_CURVE_RESOLU 9 -#define WIDGET_SIZE_MAX (WIDGET_CURVE_RESOLU*4) +#define WIDGET_SIZE_MAX (WIDGET_CURVE_RESOLU * 4) typedef struct uiWidgetBase { @@ -127,62 +127,70 @@ typedef struct uiWidgetType { /* *********************** draw data ************************** */ -static float cornervec[WIDGET_CURVE_RESOLU][2]= {{0.0, 0.0}, {0.195, 0.02}, {0.383, 0.067}, {0.55, 0.169}, -{0.707, 0.293}, {0.831, 0.45}, {0.924, 0.617}, {0.98, 0.805}, {1.0, 1.0}}; +static float cornervec[WIDGET_CURVE_RESOLU][2] = {{0.0, 0.0}, {0.195, 0.02}, {0.383, 0.067}, {0.55, 0.169}, + {0.707, 0.293}, {0.831, 0.45}, {0.924, 0.617}, {0.98, 0.805}, {1.0, 1.0}}; #define WIDGET_AA_JITTER 8 -static float jit[WIDGET_AA_JITTER][2]= { - { 0.468813 , -0.481430}, {-0.155755 , -0.352820}, - { 0.219306 , -0.238501}, {-0.393286 , -0.110949}, - {-0.024699 , 0.013908}, { 0.343805 , 0.147431}, - {-0.272855 , 0.269918}, { 0.095909 , 0.388710}}; - -static float num_tria_vert[3][2]= { -{-0.352077, 0.532607}, {-0.352077, -0.549313}, {0.330000, -0.008353}}; - -static unsigned int num_tria_face[1][3]= { -{0, 1, 2}}; - -static float scroll_circle_vert[16][2]= { -{0.382684, 0.923879}, {0.000001, 1.000000}, {-0.382683, 0.923880}, {-0.707107, 0.707107}, -{-0.923879, 0.382684}, {-1.000000, 0.000000}, {-0.923880, -0.382684}, {-0.707107, -0.707107}, -{-0.382683, -0.923880}, {0.000000, -1.000000}, {0.382684, -0.923880}, {0.707107, -0.707107}, -{0.923880, -0.382684}, {1.000000, -0.000000}, {0.923880, 0.382683}, {0.707107, 0.707107}}; - -static unsigned int scroll_circle_face[14][3]= { -{0, 1, 2}, {2, 0, 3}, {3, 0, 15}, {3, 15, 4}, {4, 15, 14}, {4, 14, 5}, {5, 14, 13}, {5, 13, 6}, -{6, 13, 12}, {6, 12, 7}, {7, 12, 11}, {7, 11, 8}, {8, 11, 10}, {8, 10, 9}}; - -static float menu_tria_vert[6][2]= { -{-0.41, 0.16}, {0.41, 0.16}, {0, 0.82}, -{0, -0.82}, {-0.41, -0.16}, {0.41, -0.16}}; - -static unsigned int menu_tria_face[2][3]= {{2, 0, 1}, {3, 5, 4}}; - -static float check_tria_vert[6][2]= { -{-0.578579, 0.253369}, {-0.392773, 0.412794}, {-0.004241, -0.328551}, -{-0.003001, 0.034320}, {1.055313, 0.864744}, {0.866408, 1.026895}}; - -static unsigned int check_tria_face[4][3]= { -{3, 2, 4}, {3, 4, 5}, {1, 0, 3}, {0, 2, 3}}; - -GLubyte checker_stipple_sml[32*32/8] = -{ - 255,0,255,0,255,0,255,0,255,0,255,0,255,0,255,0, - 255,0,255,0,255,0,255,0,255,0,255,0,255,0,255,0, - 0,255,0,255,0,255,0,255,0,255,0,255,0,255,0,255, - 0,255,0,255,0,255,0,255,0,255,0,255,0,255,0,255, - 255,0,255,0,255,0,255,0,255,0,255,0,255,0,255,0, - 255,0,255,0,255,0,255,0,255,0,255,0,255,0,255,0, - 0,255,0,255,0,255,0,255,0,255,0,255,0,255,0,255, - 0,255,0,255,0,255,0,255,0,255,0,255,0,255,0,255, +static float jit[WIDGET_AA_JITTER][2] = { + { 0.468813, -0.481430}, {-0.155755, -0.352820}, + { 0.219306, -0.238501}, {-0.393286, -0.110949}, + {-0.024699, 0.013908}, { 0.343805, 0.147431}, + {-0.272855, 0.269918}, { 0.095909, 0.388710} +}; + +static float num_tria_vert[3][2] = { + {-0.352077, 0.532607}, {-0.352077, -0.549313}, {0.330000, -0.008353} +}; + +static unsigned int num_tria_face[1][3] = { + {0, 1, 2} +}; + +static float scroll_circle_vert[16][2] = { + {0.382684, 0.923879}, {0.000001, 1.000000}, {-0.382683, 0.923880}, {-0.707107, 0.707107}, + {-0.923879, 0.382684}, {-1.000000, 0.000000}, {-0.923880, -0.382684}, {-0.707107, -0.707107}, + {-0.382683, -0.923880}, {0.000000, -1.000000}, {0.382684, -0.923880}, {0.707107, -0.707107}, + {0.923880, -0.382684}, {1.000000, -0.000000}, {0.923880, 0.382683}, {0.707107, 0.707107} +}; + +static unsigned int scroll_circle_face[14][3] = { + {0, 1, 2}, {2, 0, 3}, {3, 0, 15}, {3, 15, 4}, {4, 15, 14}, {4, 14, 5}, {5, 14, 13}, {5, 13, 6}, + {6, 13, 12}, {6, 12, 7}, {7, 12, 11}, {7, 11, 8}, {8, 11, 10}, {8, 10, 9} +}; + +static float menu_tria_vert[6][2] = { + {-0.41, 0.16}, {0.41, 0.16}, {0, 0.82}, + {0, -0.82}, {-0.41, -0.16}, {0.41, -0.16} +}; + +static unsigned int menu_tria_face[2][3] = {{2, 0, 1}, {3, 5, 4}}; + +static float check_tria_vert[6][2] = { + {-0.578579, 0.253369}, {-0.392773, 0.412794}, {-0.004241, -0.328551}, + {-0.003001, 0.034320}, {1.055313, 0.864744}, {0.866408, 1.026895} +}; + +static unsigned int check_tria_face[4][3] = { + {3, 2, 4}, {3, 4, 5}, {1, 0, 3}, {0, 2, 3} +}; + +GLubyte checker_stipple_sml[32 * 32 / 8] = +{ + 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, + 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, + 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, + 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, + 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, + 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, + 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, + 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, }; /* ************************************************* */ void ui_draw_anti_tria(float x1, float y1, float x2, float y2, float x3, float y3) { - float tri_arr[3][2]= {{x1, y1}, {x2, y2}, {x3, y3}}; + float tri_arr[3][2] = {{x1, y1}, {x2, y2}, {x3, y3}}; float color[4]; int j; @@ -215,7 +223,7 @@ void ui_draw_anti_roundbox(int mode, float minx, float miny, float maxx, float m color[3] *= 0.125f; glColor4fv(color); - for (j = 0; j < WIDGET_AA_JITTER; j++) { + for (j = 0; j < WIDGET_AA_JITTER; j++) { glTranslatef(1.0f * jit[j][0], 1.0f * jit[j][1], 0.0f); uiDrawBox(mode, minx, miny, maxx, maxy, rad); glTranslatef(-1.0f * jit[j][0], -1.0f * jit[j][1], 0.0f); @@ -226,14 +234,14 @@ void ui_draw_anti_roundbox(int mode, float minx, float miny, float maxx, float m static void widget_init(uiWidgetBase *wtb) { - wtb->totvert= wtb->halfwayvert= 0; - wtb->tria1.tot= 0; - wtb->tria2.tot= 0; - - wtb->inner= 1; - wtb->outline= 1; - wtb->emboss= 1; - wtb->shadedir= 1; + wtb->totvert = wtb->halfwayvert = 0; + wtb->tria1.tot = 0; + wtb->tria2.tot = 0; + + wtb->inner = 1; + wtb->outline = 1; + wtb->emboss = 1; + wtb->shadedir = 1; } /* helper call, makes shadow rect, with 'sun' above menu, so only shadow to left/right/bottom */ @@ -242,74 +250,74 @@ static int round_box_shadow_edges(float (*vert)[2], rcti *rect, float rad, int r { float vec[WIDGET_CURVE_RESOLU][2]; float minx, miny, maxx, maxy; - int a, tot= 0; + int a, tot = 0; - rad+= step; + rad += step; - if (2.0f*rad > rect->ymax-rect->ymin) - rad= 0.5f*(rect->ymax-rect->ymin); + if (2.0f * rad > rect->ymax - rect->ymin) + rad = 0.5f * (rect->ymax - rect->ymin); - minx= rect->xmin-step; - miny= rect->ymin-step; - maxx= rect->xmax+step; - maxy= rect->ymax+step; + minx = rect->xmin - step; + miny = rect->ymin - step; + maxx = rect->xmax + step; + maxy = rect->ymax + step; /* mult */ - for (a=0; a < WIDGET_CURVE_RESOLU; a++) { - vec[a][0]= rad*cornervec[a][0]; - vec[a][1]= rad*cornervec[a][1]; + for (a = 0; a < WIDGET_CURVE_RESOLU; a++) { + vec[a][0] = rad * cornervec[a][0]; + vec[a][1] = rad * cornervec[a][1]; } /* start with left-top, anti clockwise */ if (roundboxalign & UI_CNR_TOP_LEFT) { - for (a=0; a < WIDGET_CURVE_RESOLU; a++, tot++) { - vert[tot][0]= minx+rad-vec[a][0]; - vert[tot][1]= maxy-vec[a][1]; + for (a = 0; a < WIDGET_CURVE_RESOLU; a++, tot++) { + vert[tot][0] = minx + rad - vec[a][0]; + vert[tot][1] = maxy - vec[a][1]; } } else { - for (a=0; a < WIDGET_CURVE_RESOLU; a++, tot++) { - vert[tot][0]= minx; - vert[tot][1]= maxy; + for (a = 0; a < WIDGET_CURVE_RESOLU; a++, tot++) { + vert[tot][0] = minx; + vert[tot][1] = maxy; } } if (roundboxalign & UI_CNR_BOTTOM_LEFT) { - for (a=0; a < WIDGET_CURVE_RESOLU; a++, tot++) { - vert[tot][0]= minx+vec[a][1]; - vert[tot][1]= miny+rad-vec[a][0]; + for (a = 0; a < WIDGET_CURVE_RESOLU; a++, tot++) { + vert[tot][0] = minx + vec[a][1]; + vert[tot][1] = miny + rad - vec[a][0]; } } else { - for (a=0; a < WIDGET_CURVE_RESOLU; a++, tot++) { - vert[tot][0]= minx; - vert[tot][1]= miny; + for (a = 0; a < WIDGET_CURVE_RESOLU; a++, tot++) { + vert[tot][0] = minx; + vert[tot][1] = miny; } } if (roundboxalign & UI_CNR_BOTTOM_RIGHT) { - for (a=0; a < WIDGET_CURVE_RESOLU; a++, tot++) { - vert[tot][0]= maxx-rad+vec[a][0]; - vert[tot][1]= miny+vec[a][1]; + for (a = 0; a < WIDGET_CURVE_RESOLU; a++, tot++) { + vert[tot][0] = maxx - rad + vec[a][0]; + vert[tot][1] = miny + vec[a][1]; } } else { - for (a=0; a < WIDGET_CURVE_RESOLU; a++, tot++) { - vert[tot][0]= maxx; - vert[tot][1]= miny; + for (a = 0; a < WIDGET_CURVE_RESOLU; a++, tot++) { + vert[tot][0] = maxx; + vert[tot][1] = miny; } } if (roundboxalign & UI_CNR_TOP_RIGHT) { - for (a=0; a < WIDGET_CURVE_RESOLU; a++, tot++) { - vert[tot][0]= maxx-vec[a][1]; - vert[tot][1]= maxy-rad+vec[a][0]; + for (a = 0; a < WIDGET_CURVE_RESOLU; a++, tot++) { + vert[tot][0] = maxx - vec[a][1]; + vert[tot][1] = maxy - rad + vec[a][0]; } } else { - for (a=0; a < WIDGET_CURVE_RESOLU; a++, tot++) { - vert[tot][0]= maxx; - vert[tot][1]= maxy; + for (a = 0; a < WIDGET_CURVE_RESOLU; a++, tot++) { + vert[tot][0] = maxx; + vert[tot][1] = maxy; } } return tot; @@ -319,58 +327,58 @@ static int round_box_shadow_edges(float (*vert)[2], rcti *rect, float rad, int r static void round_box__edges(uiWidgetBase *wt, int roundboxalign, rcti *rect, float rad, float radi) { float vec[WIDGET_CURVE_RESOLU][2], veci[WIDGET_CURVE_RESOLU][2]; - float minx= rect->xmin, miny= rect->ymin, maxx= rect->xmax, maxy= rect->ymax; - float minxi= minx + 1.0f; /* boundbox inner */ - float maxxi= maxx - 1.0f; - float minyi= miny + 1.0f; - float maxyi= maxy - 1.0f; - float facxi= (maxxi!=minxi) ? 1.0f/(maxxi-minxi) : 0.0f; /* for uv, can divide by zero */ - float facyi= (maxyi!=minyi) ? 1.0f/(maxyi-minyi) : 0.0f; - int a, tot= 0, minsize; - const int hnum= ((roundboxalign & (UI_CNR_TOP_LEFT | UI_CNR_TOP_RIGHT))==(UI_CNR_TOP_LEFT | UI_CNR_TOP_RIGHT) || - (roundboxalign & (UI_CNR_BOTTOM_RIGHT | UI_CNR_BOTTOM_LEFT))==(UI_CNR_BOTTOM_RIGHT | UI_CNR_BOTTOM_LEFT)) ? 1 : 2; - const int vnum= ((roundboxalign & (UI_CNR_TOP_LEFT | UI_CNR_BOTTOM_LEFT))==(UI_CNR_TOP_LEFT | UI_CNR_BOTTOM_LEFT) || - (roundboxalign & (UI_CNR_TOP_RIGHT | UI_CNR_BOTTOM_RIGHT))==(UI_CNR_TOP_RIGHT | UI_CNR_BOTTOM_RIGHT)) ? 1 : 2; - - minsize= MIN2((rect->xmax-rect->xmin)*hnum, (rect->ymax-rect->ymin)*vnum); - - if (2.0f*rad > minsize) - rad= 0.5f*minsize; - - if (2.0f*(radi+1.0f) > minsize) - radi= 0.5f*minsize - 1.0f; + float minx = rect->xmin, miny = rect->ymin, maxx = rect->xmax, maxy = rect->ymax; + float minxi = minx + 1.0f; /* boundbox inner */ + float maxxi = maxx - 1.0f; + float minyi = miny + 1.0f; + float maxyi = maxy - 1.0f; + float facxi = (maxxi != minxi) ? 1.0f / (maxxi - minxi) : 0.0f; /* for uv, can divide by zero */ + float facyi = (maxyi != minyi) ? 1.0f / (maxyi - minyi) : 0.0f; + int a, tot = 0, minsize; + const int hnum = ((roundboxalign & (UI_CNR_TOP_LEFT | UI_CNR_TOP_RIGHT)) == (UI_CNR_TOP_LEFT | UI_CNR_TOP_RIGHT) || + (roundboxalign & (UI_CNR_BOTTOM_RIGHT | UI_CNR_BOTTOM_LEFT)) == (UI_CNR_BOTTOM_RIGHT | UI_CNR_BOTTOM_LEFT)) ? 1 : 2; + const int vnum = ((roundboxalign & (UI_CNR_TOP_LEFT | UI_CNR_BOTTOM_LEFT)) == (UI_CNR_TOP_LEFT | UI_CNR_BOTTOM_LEFT) || + (roundboxalign & (UI_CNR_TOP_RIGHT | UI_CNR_BOTTOM_RIGHT)) == (UI_CNR_TOP_RIGHT | UI_CNR_BOTTOM_RIGHT)) ? 1 : 2; + + minsize = MIN2((rect->xmax - rect->xmin) * hnum, (rect->ymax - rect->ymin) * vnum); + + if (2.0f * rad > minsize) + rad = 0.5f * minsize; + + if (2.0f * (radi + 1.0f) > minsize) + radi = 0.5f * minsize - 1.0f; /* mult */ - for (a=0; a < WIDGET_CURVE_RESOLU; a++) { - veci[a][0]= radi*cornervec[a][0]; - veci[a][1]= radi*cornervec[a][1]; - vec[a][0]= rad*cornervec[a][0]; - vec[a][1]= rad*cornervec[a][1]; + for (a = 0; a < WIDGET_CURVE_RESOLU; a++) { + veci[a][0] = radi * cornervec[a][0]; + veci[a][1] = radi * cornervec[a][1]; + vec[a][0] = rad * cornervec[a][0]; + vec[a][1] = rad * cornervec[a][1]; } /* corner left-bottom */ if (roundboxalign & UI_CNR_BOTTOM_LEFT) { - for (a=0; a < WIDGET_CURVE_RESOLU; a++, tot++) { - wt->inner_v[tot][0]= minxi+veci[a][1]; - wt->inner_v[tot][1]= minyi+radi-veci[a][0]; + for (a = 0; a < WIDGET_CURVE_RESOLU; a++, tot++) { + wt->inner_v[tot][0] = minxi + veci[a][1]; + wt->inner_v[tot][1] = minyi + radi - veci[a][0]; - wt->outer_v[tot][0]= minx+vec[a][1]; - wt->outer_v[tot][1]= miny+rad-vec[a][0]; + wt->outer_v[tot][0] = minx + vec[a][1]; + wt->outer_v[tot][1] = miny + rad - vec[a][0]; - wt->inner_uv[tot][0]= facxi*(wt->inner_v[tot][0] - minxi); - wt->inner_uv[tot][1]= facyi*(wt->inner_v[tot][1] - minyi); + wt->inner_uv[tot][0] = facxi * (wt->inner_v[tot][0] - minxi); + wt->inner_uv[tot][1] = facyi * (wt->inner_v[tot][1] - minyi); } } else { - wt->inner_v[tot][0]= minxi; - wt->inner_v[tot][1]= minyi; + wt->inner_v[tot][0] = minxi; + wt->inner_v[tot][1] = minyi; - wt->outer_v[tot][0]= minx; - wt->outer_v[tot][1]= miny; + wt->outer_v[tot][0] = minx; + wt->outer_v[tot][1] = miny; - wt->inner_uv[tot][0]= 0.0f; - wt->inner_uv[tot][1]= 0.0f; + wt->inner_uv[tot][0] = 0.0f; + wt->inner_uv[tot][1] = 0.0f; tot++; } @@ -378,55 +386,55 @@ static void round_box__edges(uiWidgetBase *wt, int roundboxalign, rcti *rect, fl /* corner right-bottom */ if (roundboxalign & UI_CNR_BOTTOM_RIGHT) { - for (a=0; a < WIDGET_CURVE_RESOLU; a++, tot++) { - wt->inner_v[tot][0]= maxxi-radi+veci[a][0]; - wt->inner_v[tot][1]= minyi+veci[a][1]; + for (a = 0; a < WIDGET_CURVE_RESOLU; a++, tot++) { + wt->inner_v[tot][0] = maxxi - radi + veci[a][0]; + wt->inner_v[tot][1] = minyi + veci[a][1]; - wt->outer_v[tot][0]= maxx-rad+vec[a][0]; - wt->outer_v[tot][1]= miny+vec[a][1]; + wt->outer_v[tot][0] = maxx - rad + vec[a][0]; + wt->outer_v[tot][1] = miny + vec[a][1]; - wt->inner_uv[tot][0]= facxi*(wt->inner_v[tot][0] - minxi); - wt->inner_uv[tot][1]= facyi*(wt->inner_v[tot][1] - minyi); + wt->inner_uv[tot][0] = facxi * (wt->inner_v[tot][0] - minxi); + wt->inner_uv[tot][1] = facyi * (wt->inner_v[tot][1] - minyi); } } else { - wt->inner_v[tot][0]= maxxi; - wt->inner_v[tot][1]= minyi; + wt->inner_v[tot][0] = maxxi; + wt->inner_v[tot][1] = minyi; - wt->outer_v[tot][0]= maxx; - wt->outer_v[tot][1]= miny; + wt->outer_v[tot][0] = maxx; + wt->outer_v[tot][1] = miny; - wt->inner_uv[tot][0]= 1.0f; - wt->inner_uv[tot][1]= 0.0f; + wt->inner_uv[tot][0] = 1.0f; + wt->inner_uv[tot][1] = 0.0f; tot++; } - wt->halfwayvert= tot; + wt->halfwayvert = tot; /* corner right-top */ if (roundboxalign & UI_CNR_TOP_RIGHT) { - for (a=0; a < WIDGET_CURVE_RESOLU; a++, tot++) { - wt->inner_v[tot][0]= maxxi-veci[a][1]; - wt->inner_v[tot][1]= maxyi-radi+veci[a][0]; + for (a = 0; a < WIDGET_CURVE_RESOLU; a++, tot++) { + wt->inner_v[tot][0] = maxxi - veci[a][1]; + wt->inner_v[tot][1] = maxyi - radi + veci[a][0]; - wt->outer_v[tot][0]= maxx-vec[a][1]; - wt->outer_v[tot][1]= maxy-rad+vec[a][0]; + wt->outer_v[tot][0] = maxx - vec[a][1]; + wt->outer_v[tot][1] = maxy - rad + vec[a][0]; - wt->inner_uv[tot][0]= facxi*(wt->inner_v[tot][0] - minxi); - wt->inner_uv[tot][1]= facyi*(wt->inner_v[tot][1] - minyi); + wt->inner_uv[tot][0] = facxi * (wt->inner_v[tot][0] - minxi); + wt->inner_uv[tot][1] = facyi * (wt->inner_v[tot][1] - minyi); } } else { - wt->inner_v[tot][0]= maxxi; - wt->inner_v[tot][1]= maxyi; + wt->inner_v[tot][0] = maxxi; + wt->inner_v[tot][1] = maxyi; - wt->outer_v[tot][0]= maxx; - wt->outer_v[tot][1]= maxy; + wt->outer_v[tot][0] = maxx; + wt->outer_v[tot][1] = maxy; - wt->inner_uv[tot][0]= 1.0f; - wt->inner_uv[tot][1]= 1.0f; + wt->inner_uv[tot][0] = 1.0f; + wt->inner_uv[tot][1] = 1.0f; tot++; } @@ -434,40 +442,40 @@ static void round_box__edges(uiWidgetBase *wt, int roundboxalign, rcti *rect, fl /* corner left-top */ if (roundboxalign & UI_CNR_TOP_LEFT) { - for (a=0; a < WIDGET_CURVE_RESOLU; a++, tot++) { - wt->inner_v[tot][0]= minxi+radi-veci[a][0]; - wt->inner_v[tot][1]= maxyi-veci[a][1]; + for (a = 0; a < WIDGET_CURVE_RESOLU; a++, tot++) { + wt->inner_v[tot][0] = minxi + radi - veci[a][0]; + wt->inner_v[tot][1] = maxyi - veci[a][1]; - wt->outer_v[tot][0]= minx+rad-vec[a][0]; - wt->outer_v[tot][1]= maxy-vec[a][1]; + wt->outer_v[tot][0] = minx + rad - vec[a][0]; + wt->outer_v[tot][1] = maxy - vec[a][1]; - wt->inner_uv[tot][0]= facxi*(wt->inner_v[tot][0] - minxi); - wt->inner_uv[tot][1]= facyi*(wt->inner_v[tot][1] - minyi); + wt->inner_uv[tot][0] = facxi * (wt->inner_v[tot][0] - minxi); + wt->inner_uv[tot][1] = facyi * (wt->inner_v[tot][1] - minyi); } } else { - wt->inner_v[tot][0]= minxi; - wt->inner_v[tot][1]= maxyi; + wt->inner_v[tot][0] = minxi; + wt->inner_v[tot][1] = maxyi; - wt->outer_v[tot][0]= minx; - wt->outer_v[tot][1]= maxy; + wt->outer_v[tot][0] = minx; + wt->outer_v[tot][1] = maxy; - wt->inner_uv[tot][0]= 0.0f; - wt->inner_uv[tot][1]= 1.0f; + wt->inner_uv[tot][0] = 0.0f; + wt->inner_uv[tot][1] = 1.0f; tot++; } BLI_assert(tot <= WIDGET_SIZE_MAX); - wt->totvert= tot; + wt->totvert = tot; } static void round_box_edges(uiWidgetBase *wt, int roundboxalign, rcti *rect, float rad) { - round_box__edges(wt, roundboxalign, rect, rad, rad-1.0f); + round_box__edges(wt, roundboxalign, rect, rad, rad - 1.0f); } @@ -475,78 +483,78 @@ static void round_box_edges(uiWidgetBase *wt, int roundboxalign, rcti *rect, flo static void widget_num_tria(uiWidgetTrias *tria, rcti *rect, float triasize, char where) { float centx, centy, sizex, sizey, minsize; - int a, i1=0, i2=1; + int a, i1 = 0, i2 = 1; - minsize= MIN2(rect->xmax-rect->xmin, rect->ymax-rect->ymin); + minsize = MIN2(rect->xmax - rect->xmin, rect->ymax - rect->ymin); /* center position and size */ - centx= (float)rect->xmin + 0.5f*minsize; - centy= (float)rect->ymin + 0.5f*minsize; - sizex= sizey= -0.5f*triasize*minsize; + centx = (float)rect->xmin + 0.5f * minsize; + centy = (float)rect->ymin + 0.5f * minsize; + sizex = sizey = -0.5f * triasize * minsize; - if (where=='r') { - centx= (float)rect->xmax - 0.5f*minsize; - sizex= -sizex; + if (where == 'r') { + centx = (float)rect->xmax - 0.5f * minsize; + sizex = -sizex; } - else if (where=='t') { - centy= (float)rect->ymax - 0.5f*minsize; - sizey= -sizey; - i2=0; i1= 1; + else if (where == 't') { + centy = (float)rect->ymax - 0.5f * minsize; + sizey = -sizey; + i2 = 0; i1 = 1; } - else if (where=='b') { - sizex= -sizex; - i2=0; i1= 1; + else if (where == 'b') { + sizex = -sizex; + i2 = 0; i1 = 1; } - for (a=0; a<3; a++) { - tria->vec[a][0]= sizex*num_tria_vert[a][i1] + centx; - tria->vec[a][1]= sizey*num_tria_vert[a][i2] + centy; + for (a = 0; a < 3; a++) { + tria->vec[a][0] = sizex * num_tria_vert[a][i1] + centx; + tria->vec[a][1] = sizey * num_tria_vert[a][i2] + centy; } - tria->tot= 1; - tria->index= num_tria_face; + tria->tot = 1; + tria->index = num_tria_face; } static void widget_scroll_circle(uiWidgetTrias *tria, rcti *rect, float triasize, char where) { float centx, centy, sizex, sizey, minsize; - int a, i1=0, i2=1; + int a, i1 = 0, i2 = 1; - minsize= MIN2(rect->xmax-rect->xmin, rect->ymax-rect->ymin); + minsize = MIN2(rect->xmax - rect->xmin, rect->ymax - rect->ymin); /* center position and size */ - centx= (float)rect->xmin + 0.5f*minsize; - centy= (float)rect->ymin + 0.5f*minsize; - sizex= sizey= -0.5f*triasize*minsize; + centx = (float)rect->xmin + 0.5f * minsize; + centy = (float)rect->ymin + 0.5f * minsize; + sizex = sizey = -0.5f * triasize * minsize; - if (where=='r') { - centx= (float)rect->xmax - 0.5f*minsize; - sizex= -sizex; + if (where == 'r') { + centx = (float)rect->xmax - 0.5f * minsize; + sizex = -sizex; } - else if (where=='t') { - centy= (float)rect->ymax - 0.5f*minsize; - sizey= -sizey; - i2=0; i1= 1; + else if (where == 't') { + centy = (float)rect->ymax - 0.5f * minsize; + sizey = -sizey; + i2 = 0; i1 = 1; } - else if (where=='b') { - sizex= -sizex; - i2=0; i1= 1; + else if (where == 'b') { + sizex = -sizex; + i2 = 0; i1 = 1; } - for (a=0; a<16; a++) { - tria->vec[a][0]= sizex*scroll_circle_vert[a][i1] + centx; - tria->vec[a][1]= sizey*scroll_circle_vert[a][i2] + centy; + for (a = 0; a < 16; a++) { + tria->vec[a][0] = sizex * scroll_circle_vert[a][i1] + centx; + tria->vec[a][1] = sizey * scroll_circle_vert[a][i2] + centy; } - tria->tot= 14; - tria->index= scroll_circle_face; + tria->tot = 14; + tria->index = scroll_circle_face; } static void widget_trias_draw(uiWidgetTrias *tria) { glEnableClientState(GL_VERTEX_ARRAY); glVertexPointer(2, GL_FLOAT, 0, tria->vec); - glDrawElements(GL_TRIANGLES, tria->tot*3, GL_UNSIGNED_INT, tria->index); + glDrawElements(GL_TRIANGLES, tria->tot * 3, GL_UNSIGNED_INT, tria->index); glDisableClientState(GL_VERTEX_ARRAY); } @@ -556,22 +564,22 @@ static void widget_menu_trias(uiWidgetTrias *tria, rcti *rect) int a; /* center position and size */ - centx= rect->xmax - 0.5f*(rect->ymax-rect->ymin); - centy= rect->ymin + 0.5f*(rect->ymax-rect->ymin); - size= 0.4f*(rect->ymax-rect->ymin); + centx = rect->xmax - 0.5f * (rect->ymax - rect->ymin); + centy = rect->ymin + 0.5f * (rect->ymax - rect->ymin); + size = 0.4f * (rect->ymax - rect->ymin); /* XXX exception */ - asp= ((float)rect->xmax-rect->xmin)/((float)rect->ymax-rect->ymin); + asp = ((float)rect->xmax - rect->xmin) / ((float)rect->ymax - rect->ymin); if (asp > 1.2f && asp < 2.6f) - centx= rect->xmax - 0.3f*(rect->ymax-rect->ymin); + centx = rect->xmax - 0.3f * (rect->ymax - rect->ymin); - for (a=0; a<6; a++) { - tria->vec[a][0]= size*menu_tria_vert[a][0] + centx; - tria->vec[a][1]= size*menu_tria_vert[a][1] + centy; + for (a = 0; a < 6; a++) { + tria->vec[a][0] = size * menu_tria_vert[a][0] + centx; + tria->vec[a][1] = size * menu_tria_vert[a][1] + centy; } - tria->tot= 2; - tria->index= menu_tria_face; + tria->tot = 2; + tria->index = menu_tria_face; } static void widget_check_trias(uiWidgetTrias *tria, rcti *rect) @@ -580,17 +588,17 @@ static void widget_check_trias(uiWidgetTrias *tria, rcti *rect) int a; /* center position and size */ - centx= rect->xmin + 0.5f*(rect->ymax-rect->ymin); - centy= rect->ymin + 0.5f*(rect->ymax-rect->ymin); - size= 0.5f*(rect->ymax-rect->ymin); + centx = rect->xmin + 0.5f * (rect->ymax - rect->ymin); + centy = rect->ymin + 0.5f * (rect->ymax - rect->ymin); + size = 0.5f * (rect->ymax - rect->ymin); - for (a=0; a<6; a++) { - tria->vec[a][0]= size*check_tria_vert[a][0] + centx; - tria->vec[a][1]= size*check_tria_vert[a][1] + centy; + for (a = 0; a < 6; a++) { + tria->vec[a][0] = size * check_tria_vert[a][0] + centx; + tria->vec[a][1] = size * check_tria_vert[a][1] + centy; } - tria->tot= 4; - tria->index= check_tria_face; + tria->tot = 4; + tria->index = check_tria_face; } @@ -598,58 +606,58 @@ static void widget_check_trias(uiWidgetTrias *tria, rcti *rect) static void shadecolors4(char coltop[4], char *coldown, const char *color, short shadetop, short shadedown) { - coltop[0]= CLAMPIS(color[0]+shadetop, 0, 255); - coltop[1]= CLAMPIS(color[1]+shadetop, 0, 255); - coltop[2]= CLAMPIS(color[2]+shadetop, 0, 255); - coltop[3]= color[3]; + coltop[0] = CLAMPIS(color[0] + shadetop, 0, 255); + coltop[1] = CLAMPIS(color[1] + shadetop, 0, 255); + coltop[2] = CLAMPIS(color[2] + shadetop, 0, 255); + coltop[3] = color[3]; - coldown[0]= CLAMPIS(color[0]+shadedown, 0, 255); - coldown[1]= CLAMPIS(color[1]+shadedown, 0, 255); - coldown[2]= CLAMPIS(color[2]+shadedown, 0, 255); - coldown[3]= color[3]; + coldown[0] = CLAMPIS(color[0] + shadedown, 0, 255); + coldown[1] = CLAMPIS(color[1] + shadedown, 0, 255); + coldown[2] = CLAMPIS(color[2] + shadedown, 0, 255); + coldown[3] = color[3]; } static void round_box_shade_col4_r(unsigned char col_r[4], const char col1[4], const char col2[4], const float fac) { - const int faci= FTOCHAR(fac); - const int facm= 255-faci; + const int faci = FTOCHAR(fac); + const int facm = 255 - faci; - col_r[0]= (faci*col1[0] + facm*col2[0])>>8; - col_r[1]= (faci*col1[1] + facm*col2[1])>>8; - col_r[2]= (faci*col1[2] + facm*col2[2])>>8; - col_r[3]= (faci*col1[3] + facm*col2[3])>>8; + col_r[0] = (faci * col1[0] + facm * col2[0]) >> 8; + col_r[1] = (faci * col1[1] + facm * col2[1]) >> 8; + col_r[2] = (faci * col1[2] + facm * col2[2]) >> 8; + col_r[3] = (faci * col1[3] + facm * col2[3]) >> 8; } -static void widget_verts_to_quad_strip(uiWidgetBase *wtb, const int totvert, float quad_strip[WIDGET_SIZE_MAX*2+2][2]) +static void widget_verts_to_quad_strip(uiWidgetBase *wtb, const int totvert, float quad_strip[WIDGET_SIZE_MAX * 2 + 2][2]) { int a; - for (a=0; a<totvert; a++) { - copy_v2_v2(quad_strip[a*2], wtb->outer_v[a]); - copy_v2_v2(quad_strip[a*2+1], wtb->inner_v[a]); + for (a = 0; a < totvert; a++) { + copy_v2_v2(quad_strip[a * 2], wtb->outer_v[a]); + copy_v2_v2(quad_strip[a * 2 + 1], wtb->inner_v[a]); } - copy_v2_v2(quad_strip[a*2], wtb->outer_v[0]); - copy_v2_v2(quad_strip[a*2+1], wtb->inner_v[0]); + copy_v2_v2(quad_strip[a * 2], wtb->outer_v[0]); + copy_v2_v2(quad_strip[a * 2 + 1], wtb->inner_v[0]); } -static void widget_verts_to_quad_strip_open(uiWidgetBase *wtb, const int totvert, float quad_strip[WIDGET_SIZE_MAX*2][2]) +static void widget_verts_to_quad_strip_open(uiWidgetBase *wtb, const int totvert, float quad_strip[WIDGET_SIZE_MAX * 2][2]) { int a; - for (a=0; a<totvert; a++) { - quad_strip[a*2][0]= wtb->outer_v[a][0]; - quad_strip[a*2][1]= wtb->outer_v[a][1]; - quad_strip[a*2+1][0]= wtb->outer_v[a][0]; - quad_strip[a*2+1][1]= wtb->outer_v[a][1] - 1.0f; + for (a = 0; a < totvert; a++) { + quad_strip[a * 2][0] = wtb->outer_v[a][0]; + quad_strip[a * 2][1] = wtb->outer_v[a][1]; + quad_strip[a * 2 + 1][0] = wtb->outer_v[a][0]; + quad_strip[a * 2 + 1][1] = wtb->outer_v[a][1] - 1.0f; } } static void widgetbase_outline(uiWidgetBase *wtb) { - float quad_strip[WIDGET_SIZE_MAX*2+2][2]; /* + 2 because the last pair is wrapped */ + float quad_strip[WIDGET_SIZE_MAX * 2 + 2][2]; /* + 2 because the last pair is wrapped */ widget_verts_to_quad_strip(wtb, wtb->totvert, quad_strip); glEnableClientState(GL_VERTEX_ARRAY); glVertexPointer(2, GL_FLOAT, 0, quad_strip); - glDrawArrays(GL_QUAD_STRIP, 0, wtb->totvert*2 + 2); + glDrawArrays(GL_QUAD_STRIP, 0, wtb->totvert * 2 + 2); glDisableClientState(GL_VERTEX_ARRAY); } @@ -661,10 +669,10 @@ static void widgetbase_draw(uiWidgetBase *wtb, uiWidgetColors *wcol) /* backdrop non AA */ if (wtb->inner) { - if (wcol->shaded==0) { + if (wcol->shaded == 0) { if (wcol->alpha_check) { float inner_v_half[WIDGET_SIZE_MAX][2]; - float x_mid= 0.0f; /* used for dumb clamping of values */ + float x_mid = 0.0f; /* used for dumb clamping of values */ /* dark checkers */ glColor4ub(UI_TRANSP_DARK, UI_TRANSP_DARK, UI_TRANSP_DARK, 255); @@ -688,10 +696,10 @@ static void widgetbase_draw(uiWidgetBase *wtb, uiWidgetColors *wcol) /* alpha fill */ glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); - glColor4ubv((unsigned char*)wcol->inner); + glColor4ubv((unsigned char *)wcol->inner); glEnableClientState(GL_VERTEX_ARRAY); - for (a=0; a<wtb->totvert; a++) { + for (a = 0; a < wtb->totvert; a++) { x_mid += wtb->inner_v[a][0]; } x_mid /= wtb->totvert; @@ -703,9 +711,9 @@ static void widgetbase_draw(uiWidgetBase *wtb, uiWidgetColors *wcol) /* 1/2 solid color */ glColor4ub(wcol->inner[0], wcol->inner[1], wcol->inner[2], 255); - for (a=0; a<wtb->totvert; a++) { - inner_v_half[a][0]= MIN2(wtb->inner_v[a][0], x_mid); - inner_v_half[a][1]= wtb->inner_v[a][1]; + for (a = 0; a < wtb->totvert; a++) { + inner_v_half[a][0] = MIN2(wtb->inner_v[a][0], x_mid); + inner_v_half[a][1] = wtb->inner_v[a][1]; } glEnableClientState(GL_VERTEX_ARRAY); @@ -715,7 +723,7 @@ static void widgetbase_draw(uiWidgetBase *wtb, uiWidgetColors *wcol) } else { /* simple fill */ - glColor4ubv((unsigned char*)wcol->inner); + glColor4ubv((unsigned char *)wcol->inner); glEnableClientState(GL_VERTEX_ARRAY); glVertexPointer(2, GL_FLOAT, 0, wtb->inner_v); @@ -726,12 +734,12 @@ static void widgetbase_draw(uiWidgetBase *wtb, uiWidgetColors *wcol) else { char col1[4], col2[4]; unsigned char col_array[WIDGET_SIZE_MAX * 4]; - unsigned char *col_pt= col_array; + unsigned char *col_pt = col_array; shadecolors4(col1, col2, wcol->inner, wcol->shadetop, wcol->shadedown); glShadeModel(GL_SMOOTH); - for (a=0; a<wtb->totvert; a++, col_pt += 4) { + for (a = 0; a < wtb->totvert; a++, col_pt += 4) { round_box_shade_col4_r(col_pt, col1, col2, wtb->inner_uv[a][wtb->shadedir]); } @@ -749,8 +757,8 @@ static void widgetbase_draw(uiWidgetBase *wtb, uiWidgetColors *wcol) /* for each AA step */ if (wtb->outline) { - float quad_strip[WIDGET_SIZE_MAX*2+2][2]; /* + 2 because the last pair is wrapped */ - float quad_strip_emboss[WIDGET_SIZE_MAX*2][2]; /* only for emboss */ + float quad_strip[WIDGET_SIZE_MAX * 2 + 2][2]; /* + 2 because the last pair is wrapped */ + float quad_strip_emboss[WIDGET_SIZE_MAX * 2][2]; /* only for emboss */ const unsigned char tcol[4] = {wcol->outline[0], wcol->outline[1], @@ -772,14 +780,14 @@ static void widgetbase_draw(uiWidgetBase *wtb, uiWidgetColors *wcol) glColor4ubv(tcol); glVertexPointer(2, GL_FLOAT, 0, quad_strip); - glDrawArrays(GL_QUAD_STRIP, 0, wtb->totvert*2 + 2); + glDrawArrays(GL_QUAD_STRIP, 0, wtb->totvert * 2 + 2); /* emboss bottom shadow */ if (wtb->emboss) { glColor4f(1.0f, 1.0f, 1.0f, 0.02f); glVertexPointer(2, GL_FLOAT, 0, quad_strip_emboss); - glDrawArrays(GL_QUAD_STRIP, 0, wtb->halfwayvert*2); + glDrawArrays(GL_QUAD_STRIP, 0, wtb->halfwayvert * 2); } glTranslatef(-1.0f * jit[j][0], -1.0f * jit[j][1], 0.0f); @@ -817,23 +825,23 @@ static void widgetbase_draw(uiWidgetBase *wtb, uiWidgetColors *wcol) /* *********************** text/icon ************************************** */ -#define PREVIEW_PAD 4 +#define PREVIEW_PAD 4 static void widget_draw_preview(BIFIconID icon, float UNUSED(alpha), rcti *rect) { int w, h, size; - if (icon==ICON_NONE) + if (icon == ICON_NONE) return; w = rect->xmax - rect->xmin; h = rect->ymax - rect->ymin; size = MIN2(w, h); - size -= PREVIEW_PAD*2; /* padding */ + size -= PREVIEW_PAD * 2; /* padding */ if (size > 0) { - int x = rect->xmin + w/2 - size/2; - int y = rect->ymin + h/2 - size/2; + int x = rect->xmin + w / 2 - size / 2; + int y = rect->ymin + h / 2 - size / 2; UI_icon_draw_preview_aspect_size(x, y, icon, 1.0f, size); } @@ -849,7 +857,7 @@ static int ui_but_draw_menu_icon(uiBut *but) static void widget_draw_icon(uiBut *but, BIFIconID icon, float alpha, rcti *rect) { - int xs=0, ys=0; + int xs = 0, ys = 0; float aspect, height; if (but->flag & UI_ICON_PREVIEW) { @@ -858,67 +866,67 @@ static void widget_draw_icon(uiBut *but, BIFIconID icon, float alpha, rcti *rect } /* this icon doesn't need draw... */ - if (icon==ICON_BLANK1 && (but->flag & UI_ICON_SUBMENU)==0) return; + if (icon == ICON_BLANK1 && (but->flag & UI_ICON_SUBMENU) == 0) return; /* we need aspect from block, for menus... these buttons are scaled in uiPositionBlock() */ - aspect= but->block->aspect; + aspect = but->block->aspect; if (aspect != but->aspect) { /* prevent scaling up icon in pupmenu */ if (aspect < 1.0f) { - height= UI_DPI_ICON_SIZE; + height = UI_DPI_ICON_SIZE; aspect = 1.0f; } else - height= UI_DPI_ICON_SIZE/aspect; + height = UI_DPI_ICON_SIZE / aspect; } else - height= UI_DPI_ICON_SIZE; + height = UI_DPI_ICON_SIZE; /* calculate blend color */ - if ELEM4(but->type, TOG, ROW, TOGN, LISTROW) { - if (but->flag & UI_SELECT); - else if (but->flag & UI_ACTIVE); - else alpha= 0.5f; + if (ELEM4(but->type, TOG, ROW, TOGN, LISTROW)) { + if (but->flag & UI_SELECT) ; + else if (but->flag & UI_ACTIVE) ; + else alpha = 0.5f; } /* extra feature allows more alpha blending */ - if (but->type==LABEL && but->a1==1.0f) alpha *= but->a2; + if (but->type == LABEL && but->a1 == 1.0f) alpha *= but->a2; glEnable(GL_BLEND); - if (icon && icon!=ICON_BLANK1) { + if (icon && icon != ICON_BLANK1) { if (but->flag & UI_ICON_LEFT) { - if (but->type==BUT_TOGDUAL) { + if (but->type == BUT_TOGDUAL) { if (but->drawstr[0]) { - xs= rect->xmin-1; + xs = rect->xmin - 1; } else { - xs= (rect->xmin+rect->xmax- height)/2; + xs = (rect->xmin + rect->xmax - height) / 2; } } else if (but->block->flag & UI_BLOCK_LOOP) { - if (but->type==SEARCH_MENU) - xs= rect->xmin+4; + if (but->type == SEARCH_MENU) + xs = rect->xmin + 4; else - xs= rect->xmin+1; + xs = rect->xmin + 1; } - else if ((but->type==ICONROW) || (but->type==ICONTEXTROW)) { - xs= rect->xmin+3; + else if ((but->type == ICONROW) || (but->type == ICONTEXTROW)) { + xs = rect->xmin + 3; } else { - xs= rect->xmin+4; + xs = rect->xmin + 4; } - ys= (rect->ymin+rect->ymax- height)/2; + ys = (rect->ymin + rect->ymax - height) / 2; } else { - xs= (rect->xmin+rect->xmax- height)/2; - ys= (rect->ymin+rect->ymax- height)/2; + xs = (rect->xmin + rect->xmax - height) / 2; + ys = (rect->ymin + rect->ymax - height) / 2; } /* to indicate draggable */ if (but->dragpoin && (but->flag & UI_ACTIVE)) { - float rgb[3]= {1.25f, 1.25f, 1.25f}; + float rgb[3] = {1.25f, 1.25f, 1.25f}; UI_icon_draw_aspect_color(xs, ys, icon, aspect, rgb); } else @@ -926,8 +934,8 @@ static void widget_draw_icon(uiBut *but, BIFIconID icon, float alpha, rcti *rect } if (ui_but_draw_menu_icon(but)) { - xs= rect->xmax-17; - ys= (rect->ymin+rect->ymax- height)/2; + xs = rect->xmax - 17; + ys = (rect->ymin + rect->ymax - height) / 2; UI_icon_draw_aspect(xs, ys, ICON_RIGHTARROW_THIN, aspect, alpha); } @@ -954,28 +962,28 @@ static void ui_text_clip_give_next_off(uiBut *but) /* sets but->ofs to make sure text is correctly visible */ static void ui_text_leftclip(uiFontStyle *fstyle, uiBut *but, rcti *rect) { - int border= (but->flag & UI_BUT_ALIGN_RIGHT)? 8: 10; - int okwidth= rect->xmax-rect->xmin - border; + int border = (but->flag & UI_BUT_ALIGN_RIGHT) ? 8 : 10; + int okwidth = rect->xmax - rect->xmin - border; if (but->flag & UI_HAS_ICON) okwidth -= UI_DPI_ICON_SIZE; /* need to set this first */ uiStyleFontSet(fstyle); - if (fstyle->kerning==1) /* for BLF_width */ + if (fstyle->kerning == 1) /* for BLF_width */ BLF_enable(fstyle->uifont_id, BLF_KERNING_DEFAULT); /* if text editing we define ofs dynamically */ if (but->editstr && but->pos >= 0) { if (but->ofs > but->pos) - but->ofs= but->pos; + but->ofs = but->pos; if (BLF_width(fstyle->uifont_id, but->drawstr) <= okwidth) but->ofs = 0; } - else but->ofs= 0; + else but->ofs = 0; - but->strwidth= BLF_width(fstyle->uifont_id, but->drawstr + but->ofs); + but->strwidth = BLF_width(fstyle->uifont_id, but->drawstr + but->ofs); while (but->strwidth > okwidth) { @@ -987,54 +995,54 @@ static void ui_text_leftclip(uiFontStyle *fstyle, uiBut *but, rcti *rect) /* copy draw string */ BLI_strncpy_utf8(buf, but->drawstr, sizeof(buf)); /* string position of cursor */ - buf[but->pos]= 0; - width= BLF_width(fstyle->uifont_id, buf+but->ofs); + buf[but->pos] = 0; + width = BLF_width(fstyle->uifont_id, buf + but->ofs); /* if cursor is at 20 pixels of right side button we clip left */ - if (width > okwidth-20) + if (width > okwidth - 20) ui_text_clip_give_next_off(but); else { int len, bytes; /* shift string to the left */ if (width < 20 && but->ofs > 0) ui_text_clip_give_prev_off(but); - len= strlen(but->drawstr); - bytes= BLI_str_utf8_size(BLI_str_find_prev_char_utf8(but->drawstr, but->drawstr + len)); - but->drawstr[ len-bytes ]= 0; + len = strlen(but->drawstr); + bytes = BLI_str_utf8_size(BLI_str_find_prev_char_utf8(but->drawstr, but->drawstr + len)); + but->drawstr[len - bytes] = 0; } } else ui_text_clip_give_next_off(but); - but->strwidth= BLF_width(fstyle->uifont_id, but->drawstr+but->ofs); + but->strwidth = BLF_width(fstyle->uifont_id, but->drawstr + but->ofs); if (but->strwidth < 10) break; } - if (fstyle->kerning==1) + if (fstyle->kerning == 1) BLF_disable(fstyle->uifont_id, BLF_KERNING_DEFAULT); } static void ui_text_label_rightclip(uiFontStyle *fstyle, uiBut *but, rcti *rect) { - int border= (but->flag & UI_BUT_ALIGN_RIGHT)? 8: 10; - int okwidth= rect->xmax-rect->xmin - border; - char *cpoin=NULL; + int border = (but->flag & UI_BUT_ALIGN_RIGHT) ? 8 : 10; + int okwidth = rect->xmax - rect->xmin - border; + char *cpoin = NULL; char *cpend = but->drawstr + strlen(but->drawstr); /* need to set this first */ uiStyleFontSet(fstyle); - if (fstyle->kerning==1) /* for BLF_width */ + if (fstyle->kerning == 1) /* for BLF_width */ BLF_enable(fstyle->uifont_id, BLF_KERNING_DEFAULT); - but->strwidth= BLF_width(fstyle->uifont_id, but->drawstr); - but->ofs= 0; + but->strwidth = BLF_width(fstyle->uifont_id, but->drawstr); + but->ofs = 0; /* find the space after ':' separator */ - cpoin= strrchr(but->drawstr, ':'); + cpoin = strrchr(but->drawstr, ':'); - if (cpoin && (cpoin < cpend-2)) { + if (cpoin && (cpoin < cpend - 2)) { char *cp2 = cpoin; /* chop off the leading text, starting from the right */ @@ -1044,10 +1052,10 @@ static void ui_text_label_rightclip(uiFontStyle *fstyle, uiBut *but, rcti *rect) bytes = 1; /* shift the text after and including cp2 back by 1 char, +1 to include null terminator */ - memmove(cp2-bytes, cp2, strlen(cp2)+1); - cp2-=bytes; + memmove(cp2 - bytes, cp2, strlen(cp2) + 1); + cp2 -= bytes; - but->strwidth= BLF_width(fstyle->uifont_id, but->drawstr+but->ofs); + but->strwidth = BLF_width(fstyle->uifont_id, but->drawstr + but->ofs); if (but->strwidth < 10) break; } @@ -1056,26 +1064,26 @@ static void ui_text_label_rightclip(uiFontStyle *fstyle, uiBut *but, rcti *rect) while ((but->strwidth > okwidth) && (but->ofs < 2)) { ui_text_clip_give_next_off(but); - but->strwidth= BLF_width(fstyle->uifont_id, but->drawstr+but->ofs); + but->strwidth = BLF_width(fstyle->uifont_id, but->drawstr + but->ofs); if (but->strwidth < 10) break; } } /* once the label's gone, chop off the least significant digits */ - while (but->strwidth > okwidth ) { - int len= strlen(but->drawstr); - int bytes= BLI_str_utf8_size(BLI_str_find_prev_char_utf8(but->drawstr, but->drawstr + len)); + while (but->strwidth > okwidth) { + int len = strlen(but->drawstr); + int bytes = BLI_str_utf8_size(BLI_str_find_prev_char_utf8(but->drawstr, but->drawstr + len)); if (bytes < 0) bytes = 1; - but->drawstr[ len-bytes ]= 0; + but->drawstr[len - bytes] = 0; - but->strwidth= BLF_width(fstyle->uifont_id, but->drawstr+but->ofs); + but->strwidth = BLF_width(fstyle->uifont_id, but->drawstr + but->ofs); if (but->strwidth < 10) break; } - if (fstyle->kerning==1) + if (fstyle->kerning == 1) BLF_disable(fstyle->uifont_id, BLF_KERNING_DEFAULT); } @@ -1091,16 +1099,16 @@ static void widget_draw_text(uiFontStyle *fstyle, uiWidgetColors *wcol, uiBut *b uiStyleFontSet(fstyle); if (but->editstr || (but->flag & UI_TEXT_LEFT)) - fstyle->align= UI_STYLE_TEXT_LEFT; + fstyle->align = UI_STYLE_TEXT_LEFT; else - fstyle->align= UI_STYLE_TEXT_CENTER; + fstyle->align = UI_STYLE_TEXT_CENTER; - if (fstyle->kerning==1) /* for BLF_width */ + if (fstyle->kerning == 1) /* for BLF_width */ BLF_enable(fstyle->uifont_id, BLF_KERNING_DEFAULT); /* text button selection and cursor */ if (but->editstr && but->pos != -1) { - short t=0, pos=0, ch; + short t = 0, pos = 0, ch; short selsta_tmp, selend_tmp, selsta_draw, selwidth_draw; if ((but->selend - but->selsta) > 0) { @@ -1108,46 +1116,46 @@ static void widget_draw_text(uiFontStyle *fstyle, uiWidgetColors *wcol, uiBut *b selsta_tmp = but->selsta; selend_tmp = but->selend; - if (but->drawstr[0]!=0) { + if (but->drawstr[0] != 0) { if (but->selsta >= but->ofs) { - ch= but->drawstr[selsta_tmp]; - but->drawstr[selsta_tmp]= 0; + ch = but->drawstr[selsta_tmp]; + but->drawstr[selsta_tmp] = 0; - selsta_draw = BLF_width(fstyle->uifont_id, but->drawstr+but->ofs); + selsta_draw = BLF_width(fstyle->uifont_id, but->drawstr + but->ofs); - but->drawstr[selsta_tmp]= ch; + but->drawstr[selsta_tmp] = ch; } else { selsta_draw = 0; } - ch= but->drawstr[selend_tmp]; - but->drawstr[selend_tmp]= 0; + ch = but->drawstr[selend_tmp]; + but->drawstr[selend_tmp] = 0; - selwidth_draw = BLF_width(fstyle->uifont_id, but->drawstr+but->ofs); + selwidth_draw = BLF_width(fstyle->uifont_id, but->drawstr + but->ofs); - but->drawstr[selend_tmp]= ch; + but->drawstr[selend_tmp] = ch; - glColor3ubv((unsigned char*)wcol->item); - glRects(rect->xmin+selsta_draw, rect->ymin+2, rect->xmin+selwidth_draw, rect->ymax-2); + glColor3ubv((unsigned char *)wcol->item); + glRects(rect->xmin + selsta_draw, rect->ymin + 2, rect->xmin + selwidth_draw, rect->ymax - 2); } } else { /* text cursor */ - pos= but->pos; + pos = but->pos; if (pos >= but->ofs) { - if (but->drawstr[0]!=0) { - ch= but->drawstr[pos]; - but->drawstr[pos]= 0; + if (but->drawstr[0] != 0) { + ch = but->drawstr[pos]; + but->drawstr[pos] = 0; - t= BLF_width(fstyle->uifont_id, but->drawstr+but->ofs) / but->aspect; + t = BLF_width(fstyle->uifont_id, but->drawstr + but->ofs) / but->aspect; - but->drawstr[pos]= ch; + but->drawstr[pos] = ch; } glColor3f(0.20, 0.6, 0.9); - glRects(rect->xmin+t, rect->ymin+2, rect->xmin+t+2, rect->ymax-2); + glRects(rect->xmin + t, rect->ymin + 2, rect->xmin + t + 2, rect->ymax - 2); } } } @@ -1161,15 +1169,15 @@ static void widget_draw_text(uiFontStyle *fstyle, uiWidgetColors *wcol, uiBut *b /* cut string in 2 parts - only for menu entries */ if ((but->block->flag & UI_BLOCK_LOOP)) { - if (ELEM5(but->type, SLI, NUM, TEX, NUMSLI, NUMABS)==0) { - cpoin= strchr(but->drawstr, '|'); - if (cpoin) *cpoin= 0; + if (ELEM5(but->type, SLI, NUM, TEX, NUMSLI, NUMABS) == 0) { + cpoin = strchr(but->drawstr, '|'); + if (cpoin) *cpoin = 0; } } - glColor3ubv((unsigned char*)wcol->text); + glColor3ubv((unsigned char *)wcol->text); - uiStyleFontDrawExt(fstyle, rect, but->drawstr+but->ofs, &font_xofs, &font_yofs); + uiStyleFontDrawExt(fstyle, rect, but->drawstr + but->ofs, &font_xofs, &font_yofs); if (but->menu_key != '\0') { char fixedbuf[128]; @@ -1177,24 +1185,24 @@ static void widget_draw_text(uiFontStyle *fstyle, uiWidgetColors *wcol, uiBut *b BLI_strncpy(fixedbuf, but->drawstr + but->ofs, sizeof(fixedbuf)); - str= strchr(fixedbuf, but->menu_key-32); /* upper case */ - if (str==NULL) - str= strchr(fixedbuf, but->menu_key); + str = strchr(fixedbuf, but->menu_key - 32); /* upper case */ + if (str == NULL) + str = strchr(fixedbuf, but->menu_key); if (str) { - int ul_index= -1; + int ul_index = -1; float ul_advance; - ul_index= (int)(str - fixedbuf); + ul_index = (int)(str - fixedbuf); if (fstyle->kerning == 1) { BLF_enable(fstyle->uifont_id, BLF_KERNING_DEFAULT); } - fixedbuf[ul_index]= '\0'; - ul_advance= BLF_width(fstyle->uifont_id, fixedbuf); + fixedbuf[ul_index] = '\0'; + ul_advance = BLF_width(fstyle->uifont_id, fixedbuf); - BLF_position(fstyle->uifont_id, rect->xmin+font_xofs + ul_advance, rect->ymin+font_yofs, 0.0f); + BLF_position(fstyle->uifont_id, rect->xmin + font_xofs + ul_advance, rect->ymin + font_yofs, 0.0f); BLF_draw(fstyle->uifont_id, "_", 2); if (fstyle->kerning == 1) { @@ -1205,10 +1213,10 @@ static void widget_draw_text(uiFontStyle *fstyle, uiWidgetColors *wcol, uiBut *b /* part text right aligned */ if (cpoin) { - fstyle->align= UI_STYLE_TEXT_RIGHT; + fstyle->align = UI_STYLE_TEXT_RIGHT; rect->xmax -= ui_but_draw_menu_icon(but) ? UI_DPI_ICON_SIZE : 5; - uiStyleFontDraw(fstyle, rect, cpoin+1); - *cpoin= '|'; + uiStyleFontDraw(fstyle, rect, cpoin + 1); + *cpoin = '|'; } } @@ -1216,7 +1224,7 @@ static void widget_draw_text(uiFontStyle *fstyle, uiWidgetColors *wcol, uiBut *b static void widget_draw_text_icon(uiFontStyle *fstyle, uiWidgetColors *wcol, uiBut *but, rcti *rect) { - if (but==NULL) return; + if (but == NULL) return; /* clip but->drawstr to fit in available space */ if (but->editstr && but->pos >= 0) { @@ -1231,24 +1239,24 @@ static void widget_draw_text_icon(uiFontStyle *fstyle, uiWidgetColors *wcol, uiB else if ((but->block->flag & UI_BLOCK_LOOP) && (but->type == BUT)) { ui_text_leftclip(fstyle, but, rect); } - else but->ofs= 0; + else but->ofs = 0; /* check for button text label */ if (but->type == ICONTEXTROW) { - widget_draw_icon(but, (BIFIconID) (but->icon+but->iconadd), 1.0f, rect); + widget_draw_icon(but, (BIFIconID) (but->icon + but->iconadd), 1.0f, rect); } else { - if (but->type==BUT_TOGDUAL) { - int dualset= 0; - if (but->pointype==SHO) - dualset= BTST( *(((short *)but->poin)+1), but->bitnr); - else if (but->pointype==INT) - dualset= BTST( *(((int *)but->poin)+1), but->bitnr); + if (but->type == BUT_TOGDUAL) { + int dualset = 0; + if (but->pointype == SHO) + dualset = BTST(*(((short *)but->poin) + 1), but->bitnr); + else if (but->pointype == INT) + dualset = BTST(*(((int *)but->poin) + 1), but->bitnr); - widget_draw_icon(but, ICON_DOT, dualset?1.0f:0.25f, rect); + widget_draw_icon(but, ICON_DOT, dualset ? 1.0f : 0.25f, rect); } - else if (but->type==MENU && (but->flag & UI_BUT_NODE_LINK)) { + else if (but->type == MENU && (but->flag & UI_BUT_NODE_LINK)) { int tmp = rect->xmin; rect->xmin = rect->xmax - (rect->ymax - rect->ymin) - 1; widget_draw_icon(but, ICON_LAYER_USED, 1.0f, rect); @@ -1259,9 +1267,9 @@ static void widget_draw_text_icon(uiFontStyle *fstyle, uiWidgetColors *wcol, uiB * and offset the text label to accommodate it */ if (but->flag & UI_HAS_ICON) { - widget_draw_icon(but, but->icon+but->iconadd, 1.0f, rect); + widget_draw_icon(but, but->icon + but->iconadd, 1.0f, rect); - rect->xmin += (int)((float)UI_icon_get_width(but->icon+but->iconadd) * UI_DPI_ICON_FAC); + rect->xmin += (int)((float)UI_icon_get_width(but->icon + but->iconadd) * UI_DPI_ICON_FAC); if (but->editstr || (but->flag & UI_TEXT_LEFT)) rect->xmin += 5; @@ -1290,7 +1298,7 @@ static void widget_draw_text_icon(uiFontStyle *fstyle, uiWidgetColors *wcol, uiB * float blend; */ -static struct uiWidgetStateColors wcol_state_colors= { +static struct uiWidgetStateColors wcol_state_colors = { {115, 190, 76, 255}, {90, 166, 51, 255}, {240, 235, 100, 255}, @@ -1312,7 +1320,7 @@ static struct uiWidgetStateColors wcol_state_colors= { * float shadetop, shadedown; */ -static struct uiWidgetColors wcol_num= { +static struct uiWidgetColors wcol_num = { {25, 25, 25, 255}, {180, 180, 180, 255}, {153, 153, 153, 255}, @@ -1325,7 +1333,7 @@ static struct uiWidgetColors wcol_num= { -20, 0 }; -static struct uiWidgetColors wcol_numslider= { +static struct uiWidgetColors wcol_numslider = { {25, 25, 25, 255}, {180, 180, 180, 255}, {153, 153, 153, 255}, @@ -1338,7 +1346,7 @@ static struct uiWidgetColors wcol_numslider= { -20, 0 }; -static struct uiWidgetColors wcol_text= { +static struct uiWidgetColors wcol_text = { {25, 25, 25, 255}, {153, 153, 153, 255}, {153, 153, 153, 255}, @@ -1351,7 +1359,7 @@ static struct uiWidgetColors wcol_text= { 0, 25 }; -static struct uiWidgetColors wcol_option= { +static struct uiWidgetColors wcol_option = { {0, 0, 0, 255}, {70, 70, 70, 255}, {70, 70, 70, 255}, @@ -1365,7 +1373,7 @@ static struct uiWidgetColors wcol_option= { }; /* button that shows popup */ -static struct uiWidgetColors wcol_menu= { +static struct uiWidgetColors wcol_menu = { {0, 0, 0, 255}, {70, 70, 70, 255}, {70, 70, 70, 255}, @@ -1379,7 +1387,7 @@ static struct uiWidgetColors wcol_menu= { }; /* button that starts pulldown */ -static struct uiWidgetColors wcol_pulldown= { +static struct uiWidgetColors wcol_pulldown = { {0, 0, 0, 255}, {63, 63, 63, 255}, {86, 128, 194, 255}, @@ -1393,7 +1401,7 @@ static struct uiWidgetColors wcol_pulldown= { }; /* button inside menu */ -static struct uiWidgetColors wcol_menu_item= { +static struct uiWidgetColors wcol_menu_item = { {0, 0, 0, 255}, {0, 0, 0, 0}, {86, 128, 194, 255}, @@ -1407,7 +1415,7 @@ static struct uiWidgetColors wcol_menu_item= { }; /* backdrop menu + title text color */ -static struct uiWidgetColors wcol_menu_back= { +static struct uiWidgetColors wcol_menu_back = { {0, 0, 0, 255}, {25, 25, 25, 230}, {45, 45, 45, 230}, @@ -1421,7 +1429,7 @@ static struct uiWidgetColors wcol_menu_back= { }; /* tooltip colour */ -static struct uiWidgetColors wcol_tooltip= { +static struct uiWidgetColors wcol_tooltip = { {0, 0, 0, 255}, {25, 25, 25, 230}, {45, 45, 45, 230}, @@ -1434,7 +1442,7 @@ static struct uiWidgetColors wcol_tooltip= { 25, -20 }; -static struct uiWidgetColors wcol_radio= { +static struct uiWidgetColors wcol_radio = { {0, 0, 0, 255}, {70, 70, 70, 255}, {86, 128, 194, 255}, @@ -1447,7 +1455,7 @@ static struct uiWidgetColors wcol_radio= { 15, -15 }; -static struct uiWidgetColors wcol_regular= { +static struct uiWidgetColors wcol_regular = { {25, 25, 25, 255}, {153, 153, 153, 255}, {100, 100, 100, 255}, @@ -1460,7 +1468,7 @@ static struct uiWidgetColors wcol_regular= { 0, 0 }; -static struct uiWidgetColors wcol_tool= { +static struct uiWidgetColors wcol_tool = { {25, 25, 25, 255}, {153, 153, 153, 255}, {100, 100, 100, 255}, @@ -1473,7 +1481,7 @@ static struct uiWidgetColors wcol_tool= { 15, -15 }; -static struct uiWidgetColors wcol_box= { +static struct uiWidgetColors wcol_box = { {25, 25, 25, 255}, {128, 128, 128, 255}, {100, 100, 100, 255}, @@ -1486,7 +1494,7 @@ static struct uiWidgetColors wcol_box= { 0, 0 }; -static struct uiWidgetColors wcol_toggle= { +static struct uiWidgetColors wcol_toggle = { {25, 25, 25, 255}, {153, 153, 153, 255}, {100, 100, 100, 255}, @@ -1499,7 +1507,7 @@ static struct uiWidgetColors wcol_toggle= { 0, 0 }; -static struct uiWidgetColors wcol_scroll= { +static struct uiWidgetColors wcol_scroll = { {50, 50, 50, 180}, {80, 80, 80, 180}, {100, 100, 100, 180}, @@ -1512,7 +1520,7 @@ static struct uiWidgetColors wcol_scroll= { 5, -5 }; -static struct uiWidgetColors wcol_progress= { +static struct uiWidgetColors wcol_progress = { {0, 0, 0, 255}, {190, 190, 190, 255}, {100, 100, 100, 180}, @@ -1525,7 +1533,7 @@ static struct uiWidgetColors wcol_progress= { 0, 0 }; -static struct uiWidgetColors wcol_list_item= { +static struct uiWidgetColors wcol_list_item = { {0, 0, 0, 255}, {0, 0, 0, 0}, {86, 128, 194, 255}, @@ -1539,7 +1547,7 @@ static struct uiWidgetColors wcol_list_item= { }; /* free wcol struct to play with */ -static struct uiWidgetColors wcol_tmp= { +static struct uiWidgetColors wcol_tmp = { {0, 0, 0, 255}, {128, 128, 128, 255}, {100, 100, 100, 255}, @@ -1556,25 +1564,25 @@ static struct uiWidgetColors wcol_tmp= { /* called for theme init (new theme) and versions */ void ui_widget_color_init(ThemeUI *tui) { - tui->wcol_regular= wcol_regular; - tui->wcol_tool= wcol_tool; - tui->wcol_text= wcol_text; - tui->wcol_radio= wcol_radio; - tui->wcol_option= wcol_option; - tui->wcol_toggle= wcol_toggle; - tui->wcol_num= wcol_num; - tui->wcol_numslider= wcol_numslider; - tui->wcol_menu= wcol_menu; - tui->wcol_pulldown= wcol_pulldown; - tui->wcol_menu_back= wcol_menu_back; + tui->wcol_regular = wcol_regular; + tui->wcol_tool = wcol_tool; + tui->wcol_text = wcol_text; + tui->wcol_radio = wcol_radio; + tui->wcol_option = wcol_option; + tui->wcol_toggle = wcol_toggle; + tui->wcol_num = wcol_num; + tui->wcol_numslider = wcol_numslider; + tui->wcol_menu = wcol_menu; + tui->wcol_pulldown = wcol_pulldown; + tui->wcol_menu_back = wcol_menu_back; tui->wcol_tooltip = wcol_tooltip; - tui->wcol_menu_item= wcol_menu_item; - tui->wcol_box= wcol_box; - tui->wcol_scroll= wcol_scroll; - tui->wcol_list_item= wcol_list_item; - tui->wcol_progress= wcol_progress; + tui->wcol_menu_item = wcol_menu_item; + tui->wcol_box = wcol_box; + tui->wcol_scroll = wcol_scroll; + tui->wcol_list_item = wcol_list_item; + tui->wcol_progress = wcol_progress; - tui->wcol_state= wcol_state_colors; + tui->wcol_state = wcol_state_colors; } /* ************ button callbacks, state ***************** */ @@ -1582,18 +1590,18 @@ void ui_widget_color_init(ThemeUI *tui) static void widget_state_blend(char cp[3], const char cpstate[3], const float fac) { if (fac != 0.0f) { - cp[0]= (int)((1.0f-fac)*cp[0] + fac*cpstate[0]); - cp[1]= (int)((1.0f-fac)*cp[1] + fac*cpstate[1]); - cp[2]= (int)((1.0f-fac)*cp[2] + fac*cpstate[2]); + cp[0] = (int)((1.0f - fac) * cp[0] + fac * cpstate[0]); + cp[1] = (int)((1.0f - fac) * cp[1] + fac * cpstate[1]); + cp[2] = (int)((1.0f - fac) * cp[2] + fac * cpstate[2]); } } /* copy colors from theme, and set changes in it based on state */ static void widget_state(uiWidgetType *wt, int state) { - uiWidgetStateColors *wcol_state= wt->wcol_state; + uiWidgetStateColors *wcol_state = wt->wcol_state; - wt->wcol= *(wt->wcol_theme); + wt->wcol = *(wt->wcol_theme); if (state & UI_SELECT) { copy_v4_v4_char(wt->wcol.inner, wt->wcol.inner_sel); @@ -1619,18 +1627,18 @@ static void widget_state(uiWidgetType *wt, int state) widget_state_blend(wt->wcol.inner, wcol_state->inner_driven, wcol_state->blend); if (state & UI_ACTIVE) { /* mouse over? */ - wt->wcol.inner[0]= wt->wcol.inner[0]>=240? 255 : wt->wcol.inner[0]+15; - wt->wcol.inner[1]= wt->wcol.inner[1]>=240? 255 : wt->wcol.inner[1]+15; - wt->wcol.inner[2]= wt->wcol.inner[2]>=240? 255 : wt->wcol.inner[2]+15; + wt->wcol.inner[0] = wt->wcol.inner[0] >= 240 ? 255 : wt->wcol.inner[0] + 15; + wt->wcol.inner[1] = wt->wcol.inner[1] >= 240 ? 255 : wt->wcol.inner[1] + 15; + wt->wcol.inner[2] = wt->wcol.inner[2] >= 240 ? 255 : wt->wcol.inner[2] + 15; } } if (state & UI_BUT_REDALERT) { - char red[4]= {255, 0, 0}; + char red[4] = {255, 0, 0}; widget_state_blend(wt->wcol.inner, red, 0.4f); } if (state & UI_BUT_NODE_ACTIVE) { - char blue[4]= {86, 128, 194}; + char blue[4] = {86, 128, 194}; widget_state_blend(wt->wcol.inner, blue, 0.3f); } } @@ -1638,8 +1646,8 @@ static void widget_state(uiWidgetType *wt, int state) /* sliders use special hack which sets 'item' as inner when drawing filling */ static void widget_state_numslider(uiWidgetType *wt, int state) { - uiWidgetStateColors *wcol_state= wt->wcol_state; - float blend= wcol_state->blend - 0.2f; // XXX special tweak to make sure that bar will still be visible + uiWidgetStateColors *wcol_state = wt->wcol_state; + float blend = wcol_state->blend - 0.2f; // XXX special tweak to make sure that bar will still be visible /* call this for option button */ widget_state(wt, state); @@ -1692,7 +1700,7 @@ static void widget_state_option_menu(uiWidgetType *wt, int state) if (state & UI_SELECT) UI_GetThemeColor4ubv(TH_TEXT_HI, (unsigned char *)wt->wcol.text); else { - bTheme *btheme= UI_GetTheme(); /* XXX */ + bTheme *btheme = UI_GetTheme(); /* XXX */ copy_v3_v3_char(wt->wcol.text, btheme->tui.wcol_menu_back.text); } @@ -1701,13 +1709,13 @@ static void widget_state_option_menu(uiWidgetType *wt, int state) static void widget_state_nothing(uiWidgetType *wt, int UNUSED(state)) { - wt->wcol= *(wt->wcol_theme); + wt->wcol = *(wt->wcol_theme); } /* special case, button that calls pulldown */ static void widget_state_pulldown(uiWidgetType *wt, int state) { - wt->wcol= *(wt->wcol_theme); + wt->wcol = *(wt->wcol_theme); copy_v4_v4_char(wt->wcol.inner, wt->wcol.inner_sel); copy_v3_v3_char(wt->wcol.outline, wt->wcol.inner); @@ -1719,12 +1727,12 @@ static void widget_state_pulldown(uiWidgetType *wt, int state) /* special case, menu items */ static void widget_state_menu_item(uiWidgetType *wt, int state) { - wt->wcol= *(wt->wcol_theme); + wt->wcol = *(wt->wcol_theme); - if (state & (UI_BUT_DISABLED|UI_BUT_INACTIVE)) { - wt->wcol.text[0]= 0.5f*(wt->wcol.text[0]+wt->wcol.text_sel[0]); - wt->wcol.text[1]= 0.5f*(wt->wcol.text[1]+wt->wcol.text_sel[1]); - wt->wcol.text[2]= 0.5f*(wt->wcol.text[2]+wt->wcol.text_sel[2]); + if (state & (UI_BUT_DISABLED | UI_BUT_INACTIVE)) { + wt->wcol.text[0] = 0.5f * (wt->wcol.text[0] + wt->wcol.text_sel[0]); + wt->wcol.text[1] = 0.5f * (wt->wcol.text[1] + wt->wcol.text_sel[1]); + wt->wcol.text[2] = 0.5f * (wt->wcol.text[2] + wt->wcol.text_sel[2]); } else if (state & UI_ACTIVE) { copy_v4_v4_char(wt->wcol.inner, wt->wcol.inner_sel); @@ -1739,27 +1747,27 @@ static void widget_state_menu_item(uiWidgetType *wt, int state) static void widget_softshadow(rcti *rect, int roundboxalign, float radin, float radout) { uiWidgetBase wtb; - rcti rect1= *rect; + rcti rect1 = *rect; float alpha, alphastep; int step, totvert; - float quad_strip[WIDGET_SIZE_MAX*2][2]; + float quad_strip[WIDGET_SIZE_MAX * 2][2]; /* prevent tooltips to not show round shadow */ - if ( 2.0f*radout > 0.2f*(rect1.ymax-rect1.ymin) ) - rect1.ymax -= 0.2f*(rect1.ymax-rect1.ymin); + if (2.0f * radout > 0.2f * (rect1.ymax - rect1.ymin) ) + rect1.ymax -= 0.2f * (rect1.ymax - rect1.ymin); else - rect1.ymax -= 2.0f*radout; + rect1.ymax -= 2.0f * radout; /* inner part */ - totvert= round_box_shadow_edges(wtb.inner_v, &rect1, radin, roundboxalign & (UI_CNR_BOTTOM_RIGHT | UI_CNR_BOTTOM_LEFT), 0.0f); + totvert = round_box_shadow_edges(wtb.inner_v, &rect1, radin, roundboxalign & (UI_CNR_BOTTOM_RIGHT | UI_CNR_BOTTOM_LEFT), 0.0f); /* inverse linear shadow alpha */ - alpha= 0.15; - alphastep= 0.67; + alpha = 0.15; + alphastep = 0.67; glEnableClientState(GL_VERTEX_ARRAY); - for (step= 1; step<=radout; step++, alpha*=alphastep) { + for (step = 1; step <= radout; step++, alpha *= alphastep) { round_box_shadow_edges(wtb.outer_v, &rect1, radin, UI_CNR_ALL, (float)step); glColor4f(0.0f, 0.0f, 0.0f, alpha); @@ -1767,7 +1775,7 @@ static void widget_softshadow(rcti *rect, int roundboxalign, float radin, float widget_verts_to_quad_strip_open(&wtb, totvert, quad_strip); glVertexPointer(2, GL_FLOAT, 0, quad_strip); - glDrawArrays(GL_QUAD_STRIP, 0, totvert*2); + glDrawArrays(GL_QUAD_STRIP, 0, totvert * 2); } glDisableClientState(GL_VERTEX_ARRAY); @@ -1776,7 +1784,7 @@ static void widget_softshadow(rcti *rect, int roundboxalign, float radin, float static void widget_menu_back(uiWidgetColors *wcol, rcti *rect, int flag, int direction) { uiWidgetBase wtb; - int roundboxalign= UI_CNR_ALL; + int roundboxalign = UI_CNR_ALL; widget_init(&wtb); @@ -1786,11 +1794,11 @@ static void widget_menu_back(uiWidgetColors *wcol, rcti *rect, int flag, int dir //rect->ymax += 4.0; } else if (direction == UI_DOWN) { - roundboxalign= (UI_CNR_BOTTOM_RIGHT | UI_CNR_BOTTOM_LEFT); + roundboxalign = (UI_CNR_BOTTOM_RIGHT | UI_CNR_BOTTOM_LEFT); rect->ymin -= 4.0; } else if (direction == UI_TOP) { - roundboxalign= UI_CNR_TOP_LEFT | UI_CNR_TOP_RIGHT; + roundboxalign = UI_CNR_TOP_LEFT | UI_CNR_TOP_RIGHT; rect->ymax += 4.0; } @@ -1798,7 +1806,7 @@ static void widget_menu_back(uiWidgetColors *wcol, rcti *rect, int flag, int dir widget_softshadow(rect, roundboxalign, 5.0f, 8.0f); round_box_edges(&wtb, roundboxalign, rect, 5.0f); - wtb.emboss= 0; + wtb.emboss = 0; widgetbase_draw(&wtb, wcol); glDisable(GL_BLEND); @@ -1812,14 +1820,14 @@ static void ui_hsv_cursor(float x, float y) glTranslatef(x, y, 0.0f); glColor3f(1.0f, 1.0f, 1.0f); - glutil_draw_filled_arc(0.0f, M_PI*2.0, 3.0f, 8); + glutil_draw_filled_arc(0.0f, M_PI * 2.0, 3.0f, 8); glEnable(GL_BLEND); - glEnable(GL_LINE_SMOOTH ); + glEnable(GL_LINE_SMOOTH); glColor3f(0.0f, 0.0f, 0.0f); - glutil_draw_lined_arc(0.0f, M_PI*2.0, 3.0f, 12); + glutil_draw_lined_arc(0.0f, M_PI * 2.0, 3.0f, 12); glDisable(GL_BLEND); - glDisable(GL_LINE_SMOOTH ); + glDisable(GL_LINE_SMOOTH); glPopMatrix(); @@ -1828,51 +1836,51 @@ static void ui_hsv_cursor(float x, float y) void ui_hsvcircle_vals_from_pos(float *valrad, float *valdist, rcti *rect, float mx, float my) { /* duplication of code... well, simple is better now */ - float centx= (float)(rect->xmin + rect->xmax)/2; - float centy= (float)(rect->ymin + rect->ymax)/2; + float centx = (float)(rect->xmin + rect->xmax) / 2; + float centy = (float)(rect->ymin + rect->ymax) / 2; float radius, dist; - if ( rect->xmax-rect->xmin > rect->ymax-rect->ymin ) - radius= (float)(rect->ymax - rect->ymin)/2; + if (rect->xmax - rect->xmin > rect->ymax - rect->ymin) + radius = (float)(rect->ymax - rect->ymin) / 2; else - radius= (float)(rect->xmax - rect->xmin)/2; + radius = (float)(rect->xmax - rect->xmin) / 2; - mx-= centx; - my-= centy; - dist= sqrt( mx*mx + my*my); + mx -= centx; + my -= centy; + dist = sqrt(mx * mx + my * my); if (dist < radius) - *valdist= dist/radius; + *valdist = dist / radius; else - *valdist= 1.0f; + *valdist = 1.0f; - *valrad= atan2f(mx, my)/(2.0f*(float)M_PI) + 0.5f; + *valrad = atan2f(mx, my) / (2.0f * (float)M_PI) + 0.5f; } static void ui_draw_but_HSVCIRCLE(uiBut *but, uiWidgetColors *wcol, rcti *rect) { /* gouraud triangle fan */ - float radstep, ang= 0.0f; + float radstep, ang = 0.0f; float centx, centy, radius, cursor_radius; float rgb[3], hsvo[3], hsv[3], col[3], colcent[3]; - int a, tot= 32; + int a, tot = 32; int color_profile = but->block->color_profile; if (but->rnaprop && RNA_property_subtype(but->rnaprop) == PROP_COLOR_GAMMA) color_profile = BLI_PR_NONE; - radstep= 2.0f*(float)M_PI/(float)tot; - centx= (float)(rect->xmin + rect->xmax)/2; - centy= (float)(rect->ymin + rect->ymax)/2; + radstep = 2.0f * (float)M_PI / (float)tot; + centx = (float)(rect->xmin + rect->xmax) / 2; + centy = (float)(rect->ymin + rect->ymax) / 2; - if ( rect->xmax-rect->xmin > rect->ymax-rect->ymin ) - radius= (float)(rect->ymax - rect->ymin)/2; + if (rect->xmax - rect->xmin > rect->ymax - rect->ymin) + radius = (float)(rect->ymax - rect->ymin) / 2; else - radius= (float)(rect->xmax - rect->xmin)/2; + radius = (float)(rect->xmax - rect->xmin) / 2; /* color */ ui_get_but_vectorf(but, rgb); copy_v3_v3(hsv, ui_block_hsv_get(but->block)); - rgb_to_hsv_compat(rgb[0], rgb[1], rgb[2], hsv, hsv+1, hsv+2); + rgb_to_hsv_compat(rgb[0], rgb[1], rgb[2], hsv, hsv + 1, hsv + 2); copy_v3_v3(hsvo, hsv); /* exception: if 'lock' is set @@ -1883,24 +1891,24 @@ static void ui_draw_but_HSVCIRCLE(uiBut *but, uiWidgetColors *wcol, rcti *rect) else if (color_profile) hsv[2] = linearrgb_to_srgb(hsv[2]); - hsv_to_rgb(0.f, 0.f, hsv[2], colcent, colcent+1, colcent+2); + hsv_to_rgb(0.f, 0.f, hsv[2], colcent, colcent + 1, colcent + 2); glShadeModel(GL_SMOOTH); glBegin(GL_TRIANGLE_FAN); glColor3fv(colcent); - glVertex2f( centx, centy); + glVertex2f(centx, centy); - for (a=0; a<=tot; a++, ang+=radstep) { - float si= sin(ang); - float co= cos(ang); + for (a = 0; a <= tot; a++, ang += radstep) { + float si = sin(ang); + float co = cos(ang); - ui_hsvcircle_vals_from_pos(hsv, hsv+1, rect, centx + co*radius, centy + si*radius); + ui_hsvcircle_vals_from_pos(hsv, hsv + 1, rect, centx + co * radius, centy + si * radius); CLAMP(hsv[2], 0.0f, 1.0f); /* for display only */ - hsv_to_rgb(hsv[0], hsv[1], hsv[2], col, col+1, col+2); + hsv_to_rgb(hsv[0], hsv[1], hsv[2], col, col + 1, col + 2); glColor3fv(col); - glVertex2f( centx + co*radius, centy + si*radius); + glVertex2f(centx + co * radius, centy + si * radius); } glEnd(); @@ -1910,23 +1918,23 @@ static void ui_draw_but_HSVCIRCLE(uiBut *but, uiWidgetColors *wcol, rcti *rect) glPushMatrix(); glTranslatef(centx, centy, 0.0f); glEnable(GL_BLEND); - glEnable(GL_LINE_SMOOTH ); - glColor3ubv((unsigned char*)wcol->outline); - glutil_draw_lined_arc(0.0f, M_PI*2.0, radius, tot + 1); + glEnable(GL_LINE_SMOOTH); + glColor3ubv((unsigned char *)wcol->outline); + glutil_draw_lined_arc(0.0f, M_PI * 2.0, radius, tot + 1); glDisable(GL_BLEND); - glDisable(GL_LINE_SMOOTH ); + glDisable(GL_LINE_SMOOTH); glPopMatrix(); /* cursor */ - ang= 2.0f*(float)M_PI*hsvo[0] + 0.5f*(float)M_PI; + ang = 2.0f * (float)M_PI * hsvo[0] + 0.5f * (float)M_PI; if (but->flag & UI_BUT_COLOR_CUBIC) cursor_radius = (1.0f - powf(1.0f - hsvo[1], 3.0f)); else cursor_radius = hsvo[1]; - radius= CLAMPIS(cursor_radius, 0.0f, 1.0f) * radius; - ui_hsv_cursor(centx + cosf(-ang)*radius, centy + sinf(-ang)*radius); + radius = CLAMPIS(cursor_radius, 0.0f, 1.0f) * radius; + ui_hsv_cursor(centx + cosf(-ang) * radius, centy + sinf(-ang) * radius); } /* ************ custom buttons, old stuff ************** */ @@ -1935,15 +1943,15 @@ static void ui_draw_but_HSVCIRCLE(uiBut *but, uiWidgetColors *wcol, rcti *rect) void ui_draw_gradient(rcti *rect, const float hsv[3], int type, float alpha) { int a; - float h= hsv[0], s= hsv[1], v= hsv[2]; + float h = hsv[0], s = hsv[1], v = hsv[2]; float dx, dy, sx1, sx2, sy; - float col0[4][3]; // left half, rect bottom to top - float col1[4][3]; // right half, rect bottom to top + float col0[4][3]; // left half, rect bottom to top + float col1[4][3]; // right half, rect bottom to top /* draw series of gouraud rects */ glShadeModel(GL_SMOOTH); - switch(type) { + switch (type) { case UI_GRAD_SV: hsv_to_rgb(h, 0.0, 0.0, &col1[0][0], &col1[0][1], &col1[0][2]); hsv_to_rgb(h, 0.333, 0.0, &col1[1][0], &col1[1][1], &col1[1][2]); @@ -1990,7 +1998,7 @@ void ui_draw_gradient(rcti *rect, const float hsv[3], int type, float alpha) /* old below */ - for (dx=0.0f; dx<1.0f; dx+= 0.05f) { + for (dx = 0.0f; dx < 1.0f; dx += 0.05f) { // previous color copy_v3_v3(col0[0], col1[0]); copy_v3_v3(col0[1], col1[1]); @@ -1998,7 +2006,7 @@ void ui_draw_gradient(rcti *rect, const float hsv[3], int type, float alpha) copy_v3_v3(col0[3], col1[3]); // new color - switch(type) { + switch (type) { case UI_GRAD_SV: hsv_to_rgb(h, 0.0, dx, &col1[0][0], &col1[0][1], &col1[0][2]); hsv_to_rgb(h, 0.333, dx, &col1[1][0], &col1[1][1], &col1[1][2]); @@ -2038,24 +2046,24 @@ void ui_draw_gradient(rcti *rect, const float hsv[3], int type, float alpha) } // rect - sx1= rect->xmin + dx*(rect->xmax-rect->xmin); - sx2= rect->xmin + (dx+0.05f)*(rect->xmax-rect->xmin); - sy= rect->ymin; - dy= (rect->ymax-rect->ymin)/3.0; + sx1 = rect->xmin + dx * (rect->xmax - rect->xmin); + sx2 = rect->xmin + (dx + 0.05f) * (rect->xmax - rect->xmin); + sy = rect->ymin; + dy = (rect->ymax - rect->ymin) / 3.0; glBegin(GL_QUADS); - for (a=0; a<3; a++, sy+=dy) { + for (a = 0; a < 3; a++, sy += dy) { glColor4f(col0[a][0], col0[a][1], col0[a][2], alpha); glVertex2f(sx1, sy); glColor4f(col1[a][0], col1[a][1], col1[a][2], alpha); glVertex2f(sx2, sy); - glColor4f(col1[a+1][0], col1[a+1][1], col1[a+1][2], alpha); - glVertex2f(sx2, sy+dy); + glColor4f(col1[a + 1][0], col1[a + 1][1], col1[a + 1][2], alpha); + glVertex2f(sx2, sy + dy); - glColor4f(col0[a+1][0], col0[a+1][1], col0[a+1][2], alpha); - glVertex2f(sx1, sy+dy); + glColor4f(col0[a + 1][0], col0[a + 1][1], col0[a + 1][2], alpha); + glVertex2f(sx1, sy + dy); } glEnd(); } @@ -2068,44 +2076,44 @@ void ui_draw_gradient(rcti *rect, const float hsv[3], int type, float alpha) static void ui_draw_but_HSVCUBE(uiBut *but, rcti *rect) { - float rgb[3], h,s,v; - float x=0.0f, y=0.0f; - float *hsv= ui_block_hsv_get(but->block); + float rgb[3], h, s, v; + float x = 0.0f, y = 0.0f; + float *hsv = ui_block_hsv_get(but->block); float hsvn[3]; - h= hsv[0]; - s= hsv[1]; - v= hsv[2]; + h = hsv[0]; + s = hsv[1]; + v = hsv[2]; ui_get_but_vectorf(but, rgb); rgb_to_hsv_compat(rgb[0], rgb[1], rgb[2], &h, &s, &v); - hsvn[0]= h; - hsvn[1]= s; - hsvn[2]= v; + hsvn[0] = h; + hsvn[1] = s; + hsvn[2] = v; ui_draw_gradient(rect, hsvn, but->a1, 1.f); - switch((int)but->a1) { + switch ((int)but->a1) { case UI_GRAD_SV: - x= v; y= s; break; + x = v; y = s; break; case UI_GRAD_HV: - x= h; y= v; break; + x = h; y = v; break; case UI_GRAD_HS: - x= h; y= s; break; + x = h; y = s; break; case UI_GRAD_H: - x= h; y= 0.5; break; + x = h; y = 0.5; break; case UI_GRAD_S: - x= s; y= 0.5; break; + x = s; y = 0.5; break; case UI_GRAD_V: - x= v; y= 0.5; break; + x = v; y = 0.5; break; } /* cursor */ - x= rect->xmin + x*(rect->xmax-rect->xmin); - y= rect->ymin + y*(rect->ymax-rect->ymin); - CLAMP(x, rect->xmin+3.0f, rect->xmax-3.0f); - CLAMP(y, rect->ymin+3.0f, rect->ymax-3.0f); + x = rect->xmin + x * (rect->xmax - rect->xmin); + y = rect->ymin + y * (rect->ymax - rect->ymin); + CLAMP(x, rect->xmin + 3.0f, rect->xmax - 3.0f); + CLAMP(y, rect->ymin + 3.0f, rect->ymax - 3.0f); ui_hsv_cursor(x, y); @@ -2118,7 +2126,7 @@ static void ui_draw_but_HSVCUBE(uiBut *but, rcti *rect) static void ui_draw_but_HSV_v(uiBut *but, rcti *rect) { uiWidgetBase wtb; - float rad= 0.5f*(rect->xmax - rect->xmin); + float rad = 0.5f * (rect->xmax - rect->xmin); float x, y; float rgb[3], hsv[3], v, range; int color_profile = but->block->color_profile; @@ -2127,7 +2135,7 @@ static void ui_draw_but_HSV_v(uiBut *but, rcti *rect) color_profile = BLI_PR_NONE; ui_get_but_vectorf(but, rgb); - rgb_to_hsv(rgb[0], rgb[1], rgb[2], hsv, hsv+1, hsv+2); + rgb_to_hsv(rgb[0], rgb[1], rgb[2], hsv, hsv + 1, hsv + 2); v = hsv[2]; if (color_profile) @@ -2135,7 +2143,7 @@ static void ui_draw_but_HSV_v(uiBut *but, rcti *rect) /* map v from property range to [0,1] */ range = but->softmax - but->softmin; - v = (v - but->softmin)/range; + v = (v - but->softmin) / range; widget_init(&wtb); @@ -2143,18 +2151,18 @@ static void ui_draw_but_HSV_v(uiBut *but, rcti *rect) round_box_edges(&wtb, UI_CNR_ALL, rect, rad); /* setup temp colors */ - wcol_tmp.outline[0]= wcol_tmp.outline[1]= wcol_tmp.outline[2]= 0; - wcol_tmp.inner[0]= wcol_tmp.inner[1]= wcol_tmp.inner[2]= 128; - wcol_tmp.shadetop= 127; - wcol_tmp.shadedown= -128; - wcol_tmp.shaded= 1; + wcol_tmp.outline[0] = wcol_tmp.outline[1] = wcol_tmp.outline[2] = 0; + wcol_tmp.inner[0] = wcol_tmp.inner[1] = wcol_tmp.inner[2] = 128; + wcol_tmp.shadetop = 127; + wcol_tmp.shadedown = -128; + wcol_tmp.shaded = 1; widgetbase_draw(&wtb, &wcol_tmp); /* cursor */ - x= rect->xmin + 0.5f * (rect->xmax-rect->xmin); - y= rect->ymin + v * (rect->ymax-rect->ymin); - CLAMP(y, rect->ymin+3.0f, rect->ymax-3.0f); + x = rect->xmin + 0.5f * (rect->xmax - rect->xmin); + y = rect->ymin + v * (rect->ymax - rect->ymin); + CLAMP(y, rect->ymin + 3.0f, rect->ymax - 3.0f); ui_hsv_cursor(x, y); @@ -2164,7 +2172,7 @@ static void ui_draw_but_HSV_v(uiBut *but, rcti *rect) /* ************ separator, for menus etc ***************** */ static void ui_draw_separator(rcti *rect, uiWidgetColors *wcol) { - int y = rect->ymin + (rect->ymax - rect->ymin)/2 - 1; + int y = rect->ymin + (rect->ymax - rect->ymin) / 2 - 1; unsigned char col[4]; col[0] = wcol->text[0]; @@ -2183,8 +2191,8 @@ static void ui_draw_separator(rcti *rect, uiWidgetColors *wcol) static void widget_numbut(uiWidgetColors *wcol, rcti *rect, int state, int roundboxalign) { uiWidgetBase wtb; - float rad= 0.5f*(rect->ymax - rect->ymin); - float textofs = rad*0.75f; + float rad = 0.5f * (rect->ymax - rect->ymin); + float textofs = rad * 0.75f; if (state & UI_SELECT) SWAP(short, wcol->shadetop, wcol->shadedown); @@ -2212,29 +2220,29 @@ int ui_link_bezier_points(rcti *rect, float coord_array[][2], int resol) { float dist, vec[4][2]; - vec[0][0]= rect->xmin; - vec[0][1]= rect->ymin; - vec[3][0]= rect->xmax; - vec[3][1]= rect->ymax; + vec[0][0] = rect->xmin; + vec[0][1] = rect->ymin; + vec[3][0] = rect->xmax; + vec[3][1] = rect->ymax; - dist= 0.5f*ABS(vec[0][0] - vec[3][0]); + dist = 0.5f * ABS(vec[0][0] - vec[3][0]); - vec[1][0]= vec[0][0]+dist; - vec[1][1]= vec[0][1]; + vec[1][0] = vec[0][0] + dist; + vec[1][1] = vec[0][1]; - vec[2][0]= vec[3][0]-dist; - vec[2][1]= vec[3][1]; + vec[2][0] = vec[3][0] - dist; + vec[2][1] = vec[3][1]; - forward_diff_bezier(vec[0][0], vec[1][0], vec[2][0], vec[3][0], coord_array[0], resol, sizeof(float)*2); - forward_diff_bezier(vec[0][1], vec[1][1], vec[2][1], vec[3][1], coord_array[0]+1, resol, sizeof(float)*2); + forward_diff_bezier(vec[0][0], vec[1][0], vec[2][0], vec[3][0], coord_array[0], resol, sizeof(float) * 2); + forward_diff_bezier(vec[0][1], vec[1][1], vec[2][1], vec[3][1], coord_array[0] + 1, resol, sizeof(float) * 2); return 1; } -#define LINK_RESOL 24 +#define LINK_RESOL 24 void ui_draw_link_bezier(rcti *rect) { - float coord_array[LINK_RESOL+1][2]; + float coord_array[LINK_RESOL + 1][2]; if (ui_link_bezier_points(rect, coord_array, LINK_RESOL)) { /* we can reuse the dist variable here to increment the GL curve eval amount*/ @@ -2260,19 +2268,19 @@ void uiWidgetScrollDraw(uiWidgetColors *wcol, rcti *rect, rcti *slider, int stat uiWidgetBase wtb; float rad; int horizontal; - short outline=0; + short outline = 0; widget_init(&wtb); /* determine horizontal/vertical */ - horizontal= (rect->xmax - rect->xmin > rect->ymax - rect->ymin); + horizontal = (rect->xmax - rect->xmin > rect->ymax - rect->ymin); if (horizontal) - rad= 0.5f*(rect->ymax - rect->ymin); + rad = 0.5f * (rect->ymax - rect->ymin); else - rad= 0.5f*(rect->xmax - rect->xmin); + rad = 0.5f * (rect->xmax - rect->xmin); - wtb.shadedir= (horizontal)? 1: 0; + wtb.shadedir = (horizontal) ? 1 : 0; /* draw back part, colors swapped and shading inverted */ if (horizontal) @@ -2282,25 +2290,25 @@ void uiWidgetScrollDraw(uiWidgetColors *wcol, rcti *rect, rcti *slider, int stat widgetbase_draw(&wtb, wcol); /* slider */ - if (slider->xmax-slider->xmin<2 || slider->ymax-slider->ymin<2); + if (slider->xmax - slider->xmin < 2 || slider->ymax - slider->ymin < 2) ; else { SWAP(short, wcol->shadetop, wcol->shadedown); copy_v4_v4_char(wcol->inner, wcol->item); - if (wcol->shadetop>wcol->shadedown) - wcol->shadetop+= 20; /* XXX violates themes... */ - else wcol->shadedown+= 20; + if (wcol->shadetop > wcol->shadedown) + wcol->shadetop += 20; /* XXX violates themes... */ + else wcol->shadedown += 20; if (state & UI_SCROLL_PRESSED) { - wcol->inner[0]= wcol->inner[0]>=250? 255 : wcol->inner[0]+5; - wcol->inner[1]= wcol->inner[1]>=250? 255 : wcol->inner[1]+5; - wcol->inner[2]= wcol->inner[2]>=250? 255 : wcol->inner[2]+5; + wcol->inner[0] = wcol->inner[0] >= 250 ? 255 : wcol->inner[0] + 5; + wcol->inner[1] = wcol->inner[1] >= 250 ? 255 : wcol->inner[1] + 5; + wcol->inner[2] = wcol->inner[2] >= 250 ? 255 : wcol->inner[2] + 5; } /* draw */ - wtb.emboss= 0; /* only emboss once */ + wtb.emboss = 0; /* only emboss once */ /* exception for progress bar */ if (state & UI_SCROLL_NO_OUTLINE) @@ -2309,10 +2317,10 @@ void uiWidgetScrollDraw(uiWidgetColors *wcol, rcti *rect, rcti *slider, int stat round_box_edges(&wtb, UI_CNR_ALL, slider, rad); if (state & UI_SCROLL_ARROWS) { - if (wcol->item[0] > 48) wcol->item[0]-= 48; - if (wcol->item[1] > 48) wcol->item[1]-= 48; - if (wcol->item[2] > 48) wcol->item[2]-= 48; - wcol->item[3]= 255; + if (wcol->item[0] > 48) wcol->item[0] -= 48; + if (wcol->item[1] > 48) wcol->item[1] -= 48; + if (wcol->item[2] > 48) wcol->item[2] -= 48; + wcol->item[3] = 255; if (horizontal) { widget_scroll_circle(&wtb.tria1, slider, 0.6f, 'l'); @@ -2338,24 +2346,24 @@ static void widget_scroll(uiBut *but, uiWidgetColors *wcol, rcti *rect, int stat int horizontal; /* calculate slider part */ - value= ui_get_but_val(but); + value = ui_get_but_val(but); - size= (but->softmax + but->a1 - but->softmin); - size= MAX2(size, 2); + size = (but->softmax + but->a1 - but->softmin); + size = MAX2(size, 2); /* position */ - rect1= *rect; + rect1 = *rect; /* determine horizontal/vertical */ - horizontal= (rect->xmax - rect->xmin > rect->ymax - rect->ymin); + horizontal = (rect->xmax - rect->xmin > rect->ymax - rect->ymin); if (horizontal) { - fac= (rect->xmax - rect->xmin)/(size); - rect1.xmin = rect1.xmin + ceilf(fac*((float)value - but->softmin)); - rect1.xmax = rect1.xmin + ceilf(fac*(but->a1 - but->softmin)); + fac = (rect->xmax - rect->xmin) / (size); + rect1.xmin = rect1.xmin + ceilf(fac * ((float)value - but->softmin)); + rect1.xmax = rect1.xmin + ceilf(fac * (but->a1 - but->softmin)); /* ensure minimium size */ - min= rect->ymax - rect->ymin; + min = rect->ymax - rect->ymin; if (rect1.xmax - rect1.xmin < min) { rect1.xmax = rect1.xmin + min; @@ -2367,12 +2375,12 @@ static void widget_scroll(uiBut *but, uiWidgetColors *wcol, rcti *rect, int stat } } else { - fac= (rect->ymax - rect->ymin)/(size); - rect1.ymax = rect1.ymax - ceilf(fac*((float)value - but->softmin)); - rect1.ymin = rect1.ymax - ceilf(fac*(but->a1 - but->softmin)); + fac = (rect->ymax - rect->ymin) / (size); + rect1.ymax = rect1.ymax - ceilf(fac * ((float)value - but->softmin)); + rect1.ymin = rect1.ymax - ceilf(fac * (but->a1 - but->softmin)); /* ensure minimium size */ - min= rect->xmax - rect->xmin; + min = rect->xmax - rect->xmin; if (rect1.ymax - rect1.ymin < min) { rect1.ymax = rect1.ymin + min; @@ -2385,9 +2393,9 @@ static void widget_scroll(uiBut *but, uiWidgetColors *wcol, rcti *rect, int stat } if (state & UI_SELECT) - state= UI_SCROLL_PRESSED; + state = UI_SCROLL_PRESSED; else - state= 0; + state = 0; uiWidgetScrollDraw(wcol, rect, &rect1, state); } @@ -2405,7 +2413,7 @@ static void widget_progressbar(uiBut *but, uiWidgetColors *wcol, rcti *rect, int w = value * (rect_prog.xmax - rect_prog.xmin); /* ensure minimium size */ - min= rect_prog.ymax - rect_prog.ymin; + min = rect_prog.ymax - rect_prog.ymin; w = MAX2(w, min); rect_bar.xmax = rect_bar.xmin + w; @@ -2425,8 +2433,8 @@ static void widget_link(uiBut *but, uiWidgetColors *UNUSED(wcol), rcti *rect, in UI_ThemeColor(TH_TEXT_HI); - rectlink.xmin = (rect->xmin+rect->xmax)/2; - rectlink.ymin = (rect->ymin+rect->ymax)/2; + rectlink.xmin = (rect->xmin + rect->xmax) / 2; + rectlink.ymin = (rect->ymin + rect->ymax) / 2; rectlink.xmax = but->linkto[0]; rectlink.ymax = but->linkto[1]; @@ -2448,17 +2456,17 @@ static void widget_numslider(uiBut *but, uiWidgetColors *wcol, rcti *rect, int s /* backdrop first */ /* fully rounded */ - offs= 0.5f*(rect->ymax - rect->ymin); - toffs = offs*0.75f; + offs = 0.5f * (rect->ymax - rect->ymin); + toffs = offs * 0.75f; round_box_edges(&wtb, roundboxalign, rect, offs); - wtb.outline= 0; + wtb.outline = 0; widgetbase_draw(&wtb, wcol); /* draw left/right parts only when not in text editing */ if (!(state & UI_TEXTINPUT)) { - /* slider part */ + /* slider part */ copy_v3_v3_char(outline, wcol->outline); copy_v3_v3_char(wcol->outline, wcol->item); copy_v3_v3_char(wcol->inner, wcol->item); @@ -2466,24 +2474,24 @@ static void widget_numslider(uiBut *but, uiWidgetColors *wcol, rcti *rect, int s if (!(state & UI_SELECT)) SWAP(short, wcol->shadetop, wcol->shadedown); - rect1= *rect; + rect1 = *rect; - value= ui_get_but_val(but); - fac= ((float)value-but->softmin)*(rect1.xmax - rect1.xmin - offs)/(but->softmax - but->softmin); + value = ui_get_but_val(but); + fac = ((float)value - but->softmin) * (rect1.xmax - rect1.xmin - offs) / (but->softmax - but->softmin); /* left part of slider, always rounded */ - rect1.xmax = rect1.xmin + ceil(offs+1.0f); + rect1.xmax = rect1.xmin + ceil(offs + 1.0f); round_box_edges(&wtb1, roundboxalign & ~(UI_CNR_TOP_RIGHT | UI_CNR_BOTTOM_RIGHT), &rect1, offs); - wtb1.outline= 0; + wtb1.outline = 0; widgetbase_draw(&wtb1, wcol); /* right part of slider, interpolate roundness */ rect1.xmax = rect1.xmin + fac + offs; - rect1.xmin+= floor(offs-1.0f); + rect1.xmin += floor(offs - 1.0f); if (rect1.xmax + offs > rect->xmax) - offs*= (rect1.xmax + offs - rect->xmax)/offs; + offs *= (rect1.xmax + offs - rect->xmax) / offs; else - offs= 0.0f; + offs = 0.0f; round_box_edges(&wtb1, roundboxalign & ~(UI_CNR_TOP_LEFT | UI_CNR_BOTTOM_LEFT), &rect1, offs); widgetbase_draw(&wtb1, wcol); @@ -2494,8 +2502,8 @@ static void widget_numslider(uiBut *but, uiWidgetColors *wcol, rcti *rect, int s } /* outline */ - wtb.outline= 1; - wtb.inner= 0; + wtb.outline = 1; + wtb.inner = 0; widgetbase_draw(&wtb, wcol); /* text space */ @@ -2512,14 +2520,14 @@ static void widget_swatch(uiBut *but, uiWidgetColors *wcol, rcti *rect, int stat float col[4]; int color_profile = but->block->color_profile; - col[3]= 1.0f; + col[3] = 1.0f; if (but->rnaprop) { if (RNA_property_subtype(but->rnaprop) == PROP_COLOR_GAMMA) color_profile = BLI_PR_NONE; - if (RNA_property_array_length(&but->rnapoin, but->rnaprop)==4) { - col[3]= RNA_property_float_get_index(&but->rnapoin, but->rnaprop, 3); + if (RNA_property_array_length(&but->rnapoin, but->rnaprop) == 4) { + col[3] = RNA_property_float_get_index(&but->rnapoin, but->rnaprop, 3); } } @@ -2530,15 +2538,15 @@ static void widget_swatch(uiBut *but, uiWidgetColors *wcol, rcti *rect, int stat ui_get_but_vectorf(but, col); - if (state & (UI_BUT_ANIMATED|UI_BUT_ANIMATED_KEY|UI_BUT_DRIVEN|UI_BUT_REDALERT)) { + if (state & (UI_BUT_ANIMATED | UI_BUT_ANIMATED_KEY | UI_BUT_DRIVEN | UI_BUT_REDALERT)) { // draw based on state - color for keyed etc widgetbase_draw(&wtb, wcol); // inset to draw swatch color - rect->xmin+= SWATCH_KEYED_BORDER; - rect->xmax-= SWATCH_KEYED_BORDER; - rect->ymin+= SWATCH_KEYED_BORDER; - rect->ymax-= SWATCH_KEYED_BORDER; + rect->xmin += SWATCH_KEYED_BORDER; + rect->xmax -= SWATCH_KEYED_BORDER; + rect->ymin += SWATCH_KEYED_BORDER; + rect->ymax -= SWATCH_KEYED_BORDER; round_box_edges(&wtb, roundboxalign, rect, 5.0f); } @@ -2557,11 +2565,11 @@ static void widget_swatch(uiBut *but, uiWidgetColors *wcol, rcti *rect, int stat static void widget_icon_has_anim(uiBut *UNUSED(but), uiWidgetColors *wcol, rcti *rect, int state, int UNUSED(roundboxalign)) { - if (state & (UI_BUT_ANIMATED|UI_BUT_ANIMATED_KEY|UI_BUT_DRIVEN|UI_BUT_REDALERT)) { + if (state & (UI_BUT_ANIMATED | UI_BUT_ANIMATED_KEY | UI_BUT_DRIVEN | UI_BUT_REDALERT)) { uiWidgetBase wtb; widget_init(&wtb); - wtb.outline= 0; + wtb.outline = 0; /* rounded */ round_box_edges(&wtb, UI_CNR_ALL, rect, 10.0f); @@ -2602,7 +2610,7 @@ static void widget_menubut(uiWidgetColors *wcol, rcti *rect, int UNUSED(state), widgetbase_draw(&wtb, wcol); /* text space */ - rect->xmax -= (rect->ymax-rect->ymin); + rect->xmax -= (rect->ymax - rect->ymin); } static void widget_menuiconbut(uiWidgetColors *wcol, rcti *rect, int UNUSED(state), int roundboxalign) @@ -2622,7 +2630,7 @@ static void widget_menunodebut(uiWidgetColors *wcol, rcti *rect, int UNUSED(stat { /* silly node link button hacks */ uiWidgetBase wtb; - uiWidgetColors wcol_backup= *wcol; + uiWidgetColors wcol_backup = *wcol; widget_init(&wtb); @@ -2638,14 +2646,14 @@ static void widget_menunodebut(uiWidgetColors *wcol, rcti *rect, int UNUSED(stat /* decoration */ widgetbase_draw(&wtb, wcol); - *wcol= wcol_backup; + *wcol = wcol_backup; } static void widget_pulldownbut(uiWidgetColors *wcol, rcti *rect, int state, int UNUSED(roundboxalign)) { if (state & UI_ACTIVE) { uiWidgetBase wtb; - float rad= 0.5f*(rect->ymax - rect->ymin); // 4.0f + float rad = 0.5f * (rect->ymax - rect->ymin); // 4.0f widget_init(&wtb); @@ -2663,7 +2671,7 @@ static void widget_menu_itembut(uiWidgetColors *wcol, rcti *rect, int UNUSED(sta widget_init(&wtb); /* not rounded, no outline */ - wtb.outline= 0; + wtb.outline = 0; round_box_edges(&wtb, 0, rect, 0.0f); widgetbase_draw(&wtb, wcol); @@ -2676,7 +2684,7 @@ static void widget_list_itembut(uiWidgetColors *wcol, rcti *rect, int UNUSED(sta widget_init(&wtb); /* rounded, but no outline */ - wtb.outline= 0; + wtb.outline = 0; round_box_edges(&wtb, UI_CNR_ALL, rect, 4.0f); widgetbase_draw(&wtb, wcol); @@ -2685,20 +2693,20 @@ static void widget_list_itembut(uiWidgetColors *wcol, rcti *rect, int UNUSED(sta static void widget_optionbut(uiWidgetColors *wcol, rcti *rect, int state, int UNUSED(roundboxalign)) { uiWidgetBase wtb; - rcti recttemp= *rect; + rcti recttemp = *rect; int delta; widget_init(&wtb); /* square */ - recttemp.xmax = recttemp.xmin + (recttemp.ymax-recttemp.ymin); + recttemp.xmax = recttemp.xmin + (recttemp.ymax - recttemp.ymin); /* smaller */ - delta= 1 + (recttemp.ymax-recttemp.ymin)/8; - recttemp.xmin+= delta; - recttemp.ymin+= delta; - recttemp.xmax-= delta; - recttemp.ymax-= delta; + delta = 1 + (recttemp.ymax - recttemp.ymin) / 8; + recttemp.xmin += delta; + recttemp.ymin += delta; + recttemp.xmax -= delta; + recttemp.ymax -= delta; /* half rounded */ round_box_edges(&wtb, UI_CNR_ALL, &recttemp, 4.0f); @@ -2711,7 +2719,7 @@ static void widget_optionbut(uiWidgetColors *wcol, rcti *rect, int state, int UN widgetbase_draw(&wtb, wcol); /* text space */ - rect->xmin += (rect->ymax-rect->ymin)*0.7 + delta; + rect->xmin += (rect->ymax - rect->ymin) * 0.7 + delta; } @@ -2752,7 +2760,7 @@ static void widget_box(uiBut *but, uiWidgetColors *wcol, rcti *rect, int UNUSED( /* store the box bg as gl clearcolor, to retrieve later when drawing semi-transparent rects * over the top to indicate disabled buttons */ /* XXX, this doesnt work right since the color applies to buttons outside the box too. */ - glClearColor(wcol->inner[0]/255.0, wcol->inner[1]/255.0, wcol->inner[2]/255.0, 1.0); + glClearColor(wcol->inner[0] / 255.0, wcol->inner[1] / 255.0, wcol->inner[2] / 255.0, 1.0); copy_v3_v3_char(wcol->inner, old_col); } @@ -2773,7 +2781,7 @@ static void widget_but(uiWidgetColors *wcol, rcti *rect, int UNUSED(state), int static void widget_roundbut(uiWidgetColors *wcol, rcti *rect, int UNUSED(state), int roundboxalign) { uiWidgetBase wtb; - float rad= 5.0f; //0.5f*(rect->ymax - rect->ymin); + float rad = 5.0f; //0.5f*(rect->ymax - rect->ymin); widget_init(&wtb); @@ -2789,7 +2797,7 @@ static void widget_draw_extra_mask(const bContext *C, uiBut *but, uiWidgetType * unsigned char col[4]; /* state copy! */ - wt->wcol= *(wt->wcol_theme); + wt->wcol = *(wt->wcol_theme); widget_init(&wtb); @@ -2807,8 +2815,8 @@ static void widget_draw_extra_mask(const bContext *C, uiBut *but, uiWidgetType * /* outline */ round_box_edges(&wtb, UI_CNR_ALL, rect, 5.0f); - wtb.outline= 1; - wtb.inner= 0; + wtb.outline = 1; + wtb.inner = 0; widgetbase_draw(&wtb, &wt->wcol); } @@ -2826,61 +2834,61 @@ static void widget_disabled(rcti *rect) /* need -1 and +1 to make it work right for aligned buttons, * but problem may be somewhere else? */ - glRectf(rect->xmin-1, rect->ymin-1, rect->xmax, rect->ymax+1); + glRectf(rect->xmin - 1, rect->ymin - 1, rect->xmax, rect->ymax + 1); glDisable(GL_BLEND); } static uiWidgetType *widget_type(uiWidgetTypeEnum type) { - bTheme *btheme= UI_GetTheme(); + bTheme *btheme = UI_GetTheme(); static uiWidgetType wt; /* defaults */ - wt.wcol_theme= &btheme->tui.wcol_regular; - wt.wcol_state= &btheme->tui.wcol_state; - wt.state= widget_state; - wt.draw= widget_but; - wt.custom= NULL; - wt.text= widget_draw_text_icon; - - switch(type) { + wt.wcol_theme = &btheme->tui.wcol_regular; + wt.wcol_state = &btheme->tui.wcol_state; + wt.state = widget_state; + wt.draw = widget_but; + wt.custom = NULL; + wt.text = widget_draw_text_icon; + + switch (type) { case UI_WTYPE_REGULAR: break; case UI_WTYPE_LABEL: - wt.draw= NULL; - wt.state= widget_state_label; + wt.draw = NULL; + wt.state = widget_state_label; break; case UI_WTYPE_TOGGLE: - wt.wcol_theme= &btheme->tui.wcol_toggle; + wt.wcol_theme = &btheme->tui.wcol_toggle; break; case UI_WTYPE_OPTION: - wt.wcol_theme= &btheme->tui.wcol_option; - wt.draw= widget_optionbut; + wt.wcol_theme = &btheme->tui.wcol_option; + wt.draw = widget_optionbut; break; case UI_WTYPE_RADIO: - wt.wcol_theme= &btheme->tui.wcol_radio; - wt.draw= widget_radiobut; + wt.wcol_theme = &btheme->tui.wcol_radio; + wt.draw = widget_radiobut; break; case UI_WTYPE_NUMBER: - wt.wcol_theme= &btheme->tui.wcol_num; - wt.draw= widget_numbut; + wt.wcol_theme = &btheme->tui.wcol_num; + wt.draw = widget_numbut; break; case UI_WTYPE_SLIDER: - wt.wcol_theme= &btheme->tui.wcol_numslider; - wt.custom= widget_numslider; - wt.state= widget_state_numslider; + wt.wcol_theme = &btheme->tui.wcol_numslider; + wt.custom = widget_numslider; + wt.state = widget_state_numslider; break; case UI_WTYPE_EXEC: - wt.wcol_theme= &btheme->tui.wcol_tool; - wt.draw= widget_roundbut; + wt.wcol_theme = &btheme->tui.wcol_tool; + wt.draw = widget_roundbut; break; case UI_WTYPE_TOOLTIP: @@ -2889,10 +2897,10 @@ static uiWidgetType *widget_type(uiWidgetTypeEnum type) break; - /* strings */ + /* strings */ case UI_WTYPE_NAME: - wt.wcol_theme= &btheme->tui.wcol_text; - wt.draw= widget_textbut; + wt.wcol_theme = &btheme->tui.wcol_text; + wt.draw = widget_textbut; break; case UI_WTYPE_NAME_LINK: @@ -2905,57 +2913,57 @@ static uiWidgetType *widget_type(uiWidgetTypeEnum type) break; - /* start menus */ + /* start menus */ case UI_WTYPE_MENU_RADIO: - wt.wcol_theme= &btheme->tui.wcol_menu; - wt.draw= widget_menubut; + wt.wcol_theme = &btheme->tui.wcol_menu; + wt.draw = widget_menubut; break; case UI_WTYPE_MENU_ICON_RADIO: - wt.wcol_theme= &btheme->tui.wcol_menu; - wt.draw= widget_menuiconbut; + wt.wcol_theme = &btheme->tui.wcol_menu; + wt.draw = widget_menuiconbut; break; case UI_WTYPE_MENU_POINTER_LINK: - wt.wcol_theme= &btheme->tui.wcol_menu; - wt.draw= widget_menubut; + wt.wcol_theme = &btheme->tui.wcol_menu; + wt.draw = widget_menubut; break; case UI_WTYPE_MENU_NODE_LINK: - wt.wcol_theme= &btheme->tui.wcol_menu; - wt.draw= widget_menunodebut; + wt.wcol_theme = &btheme->tui.wcol_menu; + wt.draw = widget_menunodebut; break; case UI_WTYPE_PULLDOWN: - wt.wcol_theme= &btheme->tui.wcol_pulldown; - wt.draw= widget_pulldownbut; - wt.state= widget_state_pulldown; + wt.wcol_theme = &btheme->tui.wcol_pulldown; + wt.draw = widget_pulldownbut; + wt.state = widget_state_pulldown; break; - /* in menus */ + /* in menus */ case UI_WTYPE_MENU_ITEM: - wt.wcol_theme= &btheme->tui.wcol_menu_item; - wt.draw= widget_menu_itembut; - wt.state= widget_state_menu_item; + wt.wcol_theme = &btheme->tui.wcol_menu_item; + wt.draw = widget_menu_itembut; + wt.state = widget_state_menu_item; break; case UI_WTYPE_MENU_BACK: - wt.wcol_theme= &btheme->tui.wcol_menu_back; - wt.draw= widget_menu_back; + wt.wcol_theme = &btheme->tui.wcol_menu_back; + wt.draw = widget_menu_back; break; - /* specials */ + /* specials */ case UI_WTYPE_ICON: - wt.custom= widget_icon_has_anim; + wt.custom = widget_icon_has_anim; break; case UI_WTYPE_SWATCH: - wt.custom= widget_swatch; + wt.custom = widget_swatch; break; case UI_WTYPE_BOX: - wt.custom= widget_box; - wt.wcol_theme= &btheme->tui.wcol_box; + wt.custom = widget_box; + wt.wcol_theme = &btheme->tui.wcol_box; break; case UI_WTYPE_RGB_PICKER: @@ -2965,19 +2973,19 @@ static uiWidgetType *widget_type(uiWidgetTypeEnum type) break; case UI_WTYPE_SCROLL: - wt.wcol_theme= &btheme->tui.wcol_scroll; - wt.state= widget_state_nothing; - wt.custom= widget_scroll; + wt.wcol_theme = &btheme->tui.wcol_scroll; + wt.state = widget_state_nothing; + wt.custom = widget_scroll; break; case UI_WTYPE_LISTITEM: - wt.wcol_theme= &btheme->tui.wcol_list_item; - wt.draw= widget_list_itembut; + wt.wcol_theme = &btheme->tui.wcol_list_item; + wt.draw = widget_list_itembut; break; case UI_WTYPE_PROGRESSBAR: - wt.wcol_theme= &btheme->tui.wcol_progress; - wt.custom= widget_progressbar; + wt.wcol_theme = &btheme->tui.wcol_progress; + wt.custom = widget_progressbar; break; } @@ -2991,11 +2999,11 @@ static int widget_roundbox_set(uiBut *but, rcti *rect) if (but->flag & UI_BUT_ALIGN) { if (but->flag & UI_BUT_ALIGN_TOP) - rect->ymax+= 1; + rect->ymax += 1; if (but->flag & UI_BUT_ALIGN_LEFT) - rect->xmin-= 1; + rect->xmin -= 1; - switch(but->flag & UI_BUT_ALIGN) { + switch (but->flag & UI_BUT_ALIGN) { case UI_BUT_ALIGN_TOP: return UI_CNR_BOTTOM_LEFT | UI_CNR_BOTTOM_RIGHT; case UI_BUT_ALIGN_DOWN: @@ -3023,13 +3031,13 @@ static int widget_roundbox_set(uiBut *but, rcti *rect) /* conversion from old to new buttons, so still messy */ void ui_draw_but(const bContext *C, ARegion *ar, uiStyle *style, uiBut *but, rcti *rect) { - bTheme *btheme= UI_GetTheme(); - ThemeUI *tui= &btheme->tui; - uiFontStyle *fstyle= &style->widget; - uiWidgetType *wt= NULL; + bTheme *btheme = UI_GetTheme(); + ThemeUI *tui = &btheme->tui; + uiFontStyle *fstyle = &style->widget; + uiWidgetType *wt = NULL; /* handle menus separately */ - if (but->dt==UI_EMBOSSP) { + if (but->dt == UI_EMBOSSP) { switch (but->type) { case LABEL: widget_draw_text_icon(&style->widgetlabel, &tui->wcol_menu_back, but, rect); @@ -3039,12 +3047,12 @@ void ui_draw_but(const bContext *C, ARegion *ar, uiStyle *style, uiBut *but, rct break; default: - wt= widget_type(UI_WTYPE_MENU_ITEM); + wt = widget_type(UI_WTYPE_MENU_ITEM); } } - else if (but->dt==UI_EMBOSSN) { + else if (but->dt == UI_EMBOSSN) { /* "nothing" */ - wt= widget_type(UI_WTYPE_ICON); + wt = widget_type(UI_WTYPE_ICON); } else { @@ -3053,8 +3061,8 @@ void ui_draw_but(const bContext *C, ARegion *ar, uiStyle *style, uiBut *but, rct if (but->block->flag & UI_BLOCK_LOOP) widget_draw_text_icon(&style->widgetlabel, &tui->wcol_menu_back, but, rect); else { - wt= widget_type(UI_WTYPE_LABEL); - fstyle= &style->widgetlabel; + wt = widget_type(UI_WTYPE_LABEL); + fstyle = &style->widgetlabel; } break; @@ -3062,55 +3070,55 @@ void ui_draw_but(const bContext *C, ARegion *ar, uiStyle *style, uiBut *but, rct break; case BUT: - wt= widget_type(UI_WTYPE_EXEC); + wt = widget_type(UI_WTYPE_EXEC); break; case NUM: - wt= widget_type(UI_WTYPE_NUMBER); + wt = widget_type(UI_WTYPE_NUMBER); break; case NUMSLI: case HSVSLI: - wt= widget_type(UI_WTYPE_SLIDER); + wt = widget_type(UI_WTYPE_SLIDER); break; case ROW: - wt= widget_type(UI_WTYPE_RADIO); + wt = widget_type(UI_WTYPE_RADIO); break; case LISTROW: - wt= widget_type(UI_WTYPE_LISTITEM); + wt = widget_type(UI_WTYPE_LISTITEM); break; case TEX: - wt= widget_type(UI_WTYPE_NAME); + wt = widget_type(UI_WTYPE_NAME); break; case SEARCH_MENU: - wt= widget_type(UI_WTYPE_NAME); + wt = widget_type(UI_WTYPE_NAME); if (but->block->flag & UI_BLOCK_LOOP) - wt->wcol_theme= &btheme->tui.wcol_menu_back; + wt->wcol_theme = &btheme->tui.wcol_menu_back; break; case TOGBUT: case TOG: case TOGN: case TOG3: - wt= widget_type(UI_WTYPE_TOGGLE); + wt = widget_type(UI_WTYPE_TOGGLE); break; case OPTION: case OPTIONN: if (!(but->flag & UI_HAS_ICON)) { - wt= widget_type(UI_WTYPE_OPTION); + wt = widget_type(UI_WTYPE_OPTION); but->flag |= UI_TEXT_LEFT; } else - wt= widget_type(UI_WTYPE_TOGGLE); + wt = widget_type(UI_WTYPE_TOGGLE); /* option buttons have strings outside, on menus use different colors */ if (but->block->flag & UI_BLOCK_LOOP) - wt->state= widget_state_option_menu; + wt->state = widget_state_option_menu; break; @@ -3118,34 +3126,34 @@ void ui_draw_but(const bContext *C, ARegion *ar, uiStyle *style, uiBut *but, rct case BLOCK: case ICONTEXTROW: if (but->flag & UI_BUT_NODE_LINK) - wt= widget_type(UI_WTYPE_MENU_NODE_LINK); + wt = widget_type(UI_WTYPE_MENU_NODE_LINK); else if (!but->str[0] && but->icon) - wt= widget_type(UI_WTYPE_MENU_ICON_RADIO); + wt = widget_type(UI_WTYPE_MENU_ICON_RADIO); else - wt= widget_type(UI_WTYPE_MENU_RADIO); + wt = widget_type(UI_WTYPE_MENU_RADIO); break; case PULLDOWN: - wt= widget_type(UI_WTYPE_PULLDOWN); + wt = widget_type(UI_WTYPE_PULLDOWN); break; case BUTM: - wt= widget_type(UI_WTYPE_MENU_ITEM); + wt = widget_type(UI_WTYPE_MENU_ITEM); break; case COL: - wt= widget_type(UI_WTYPE_SWATCH); + wt = widget_type(UI_WTYPE_SWATCH); break; case ROUNDBOX: case LISTBOX: - wt= widget_type(UI_WTYPE_BOX); + wt = widget_type(UI_WTYPE_BOX); break; case LINK: case INLINK: - wt= widget_type(UI_WTYPE_ICON); - wt->custom= widget_link; + wt = widget_type(UI_WTYPE_ICON); + wt->custom = widget_link; break; @@ -3193,12 +3201,12 @@ void ui_draw_but(const bContext *C, ARegion *ar, uiStyle *style, uiBut *but, rct break; case PROGRESSBAR: - wt= widget_type(UI_WTYPE_PROGRESSBAR); - fstyle= &style->widgetlabel; + wt = widget_type(UI_WTYPE_PROGRESSBAR); + fstyle = &style->widgetlabel; break; case SCROLL: - wt= widget_type(UI_WTYPE_SCROLL); + wt = widget_type(UI_WTYPE_SCROLL); break; case TRACKPREVIEW: @@ -3206,17 +3214,17 @@ void ui_draw_but(const bContext *C, ARegion *ar, uiStyle *style, uiBut *but, rct break; default: - wt= widget_type(UI_WTYPE_REGULAR); + wt = widget_type(UI_WTYPE_REGULAR); } } if (wt) { - rcti disablerect= *rect; /* rect gets clipped smaller for text */ + rcti disablerect = *rect; /* rect gets clipped smaller for text */ int roundboxalign, state; - roundboxalign= widget_roundbox_set(but, rect); + roundboxalign = widget_roundbox_set(but, rect); - state= but->flag; + state = but->flag; if (but->editstr) state |= UI_TEXTINPUT; wt->state(wt, state); @@ -3226,15 +3234,15 @@ void ui_draw_but(const bContext *C, ARegion *ar, uiStyle *style, uiBut *but, rct wt->draw(&wt->wcol, rect, state, roundboxalign); wt->text(fstyle, &wt->wcol, but, rect); - if (state & (UI_BUT_DISABLED|UI_BUT_INACTIVE)) - if (but->dt!=UI_EMBOSSP) + if (state & (UI_BUT_DISABLED | UI_BUT_INACTIVE)) + if (but->dt != UI_EMBOSSP) widget_disabled(&disablerect); } } void ui_draw_menu_back(uiStyle *UNUSED(style), uiBlock *block, rcti *rect) { - uiWidgetType *wt= widget_type(UI_WTYPE_MENU_BACK); + uiWidgetType *wt = widget_type(UI_WTYPE_MENU_BACK); wt->state(wt, 0); if (block) @@ -3245,18 +3253,18 @@ void ui_draw_menu_back(uiStyle *UNUSED(style), uiBlock *block, rcti *rect) if (block) { if (block->flag & UI_BLOCK_CLIPTOP) { /* XXX no scaling for UI here yet */ - glColor3ubv((unsigned char*)wt->wcol.text); - UI_DrawTriIcon((rect->xmax+rect->xmin)/2, rect->ymax-8, 't'); + glColor3ubv((unsigned char *)wt->wcol.text); + UI_DrawTriIcon((rect->xmax + rect->xmin) / 2, rect->ymax - 8, 't'); } if (block->flag & UI_BLOCK_CLIPBOTTOM) { /* XXX no scaling for UI here yet */ - glColor3ubv((unsigned char*)wt->wcol.text); - UI_DrawTriIcon((rect->xmax+rect->xmin)/2, rect->ymin+10, 'v'); + glColor3ubv((unsigned char *)wt->wcol.text); + UI_DrawTriIcon((rect->xmax + rect->xmin) / 2, rect->ymin + 10, 'v'); } } } -uiWidgetColors* ui_tooltip_get_theme(void) { +uiWidgetColors *ui_tooltip_get_theme(void) { uiWidgetType *wt = widget_type(UI_WTYPE_TOOLTIP); return wt->wcol_theme; } @@ -3271,7 +3279,7 @@ void ui_draw_tooltip_background(uiStyle *UNUSED(style), uiBlock *UNUSED(block), void ui_draw_search_back(uiStyle *UNUSED(style), uiBlock *block, rcti *rect) { - uiWidgetType *wt= widget_type(UI_WTYPE_BOX); + uiWidgetType *wt = widget_type(UI_WTYPE_BOX); glEnable(GL_BLEND); widget_softshadow(rect, UI_CNR_ALL, 5.0f, 8.0f); @@ -3290,44 +3298,44 @@ void ui_draw_search_back(uiStyle *UNUSED(style), uiBlock *block, rcti *rect) /* state: UI_ACTIVE or 0 */ void ui_draw_menu_item(uiFontStyle *fstyle, rcti *rect, const char *name, int iconid, int state) { - uiWidgetType *wt= widget_type(UI_WTYPE_MENU_ITEM); - rcti _rect= *rect; + uiWidgetType *wt = widget_type(UI_WTYPE_MENU_ITEM); + rcti _rect = *rect; char *cpoin; wt->state(wt, state); wt->draw(&wt->wcol, rect, 0, 0); uiStyleFontSet(fstyle); - fstyle->align= UI_STYLE_TEXT_LEFT; + fstyle->align = UI_STYLE_TEXT_LEFT; /* text location offset */ - rect->xmin+=5; - if (iconid) rect->xmin+= UI_DPI_ICON_SIZE; + rect->xmin += 5; + if (iconid) rect->xmin += UI_DPI_ICON_SIZE; /* cut string in 2 parts? */ - cpoin= strchr(name, '|'); + cpoin = strchr(name, '|'); if (cpoin) { - *cpoin= 0; - rect->xmax -= BLF_width(fstyle->uifont_id, cpoin+1) + 10; + *cpoin = 0; + rect->xmax -= BLF_width(fstyle->uifont_id, cpoin + 1) + 10; } - glColor3ubv((unsigned char*)wt->wcol.text); + glColor3ubv((unsigned char *)wt->wcol.text); uiStyleFontDraw(fstyle, rect, name); /* part text right aligned */ if (cpoin) { - fstyle->align= UI_STYLE_TEXT_RIGHT; + fstyle->align = UI_STYLE_TEXT_RIGHT; rect->xmax = _rect.xmax - 5; - uiStyleFontDraw(fstyle, rect, cpoin+1); - *cpoin= '|'; + uiStyleFontDraw(fstyle, rect, cpoin + 1); + *cpoin = '|'; } /* restore rect, was messed with */ - *rect= _rect; + *rect = _rect; if (iconid) { - int xs= rect->xmin+4; - int ys= 1 + (rect->ymin+rect->ymax- UI_DPI_ICON_SIZE)/2; + int xs = rect->xmin + 4; + int ys = 1 + (rect->ymin + rect->ymax - UI_DPI_ICON_SIZE) / 2; glEnable(GL_BLEND); UI_icon_draw_aspect(xs, ys, iconid, 1.2f, 0.5f); /* XXX scale weak get from fstyle? */ glDisable(GL_BLEND); @@ -3338,7 +3346,7 @@ void ui_draw_preview_item(uiFontStyle *fstyle, rcti *rect, const char *name, int { rcti trect = *rect, bg_rect; float font_dims[2] = {0.0f, 0.0f}; - uiWidgetType *wt= widget_type(UI_WTYPE_MENU_ITEM); + uiWidgetType *wt = widget_type(UI_WTYPE_MENU_ITEM); unsigned char bg_col[3]; wt->state(wt, state); @@ -3366,15 +3374,15 @@ void ui_draw_preview_item(uiFontStyle *fstyle, rcti *rect, const char *name, int bg_rect.xmax = rect->xmax - PREVIEW_PAD; UI_GetThemeColor3ubv(TH_BUTBACK, bg_col); - glColor4ubv((unsigned char*)wt->wcol.item); + glColor4ubv((unsigned char *)wt->wcol.item); glEnable(GL_BLEND); glRecti(bg_rect.xmin, bg_rect.ymin, bg_rect.xmax, bg_rect.ymax); glDisable(GL_BLEND); if (state == UI_ACTIVE) - glColor3ubv((unsigned char*)wt->wcol.text); + glColor3ubv((unsigned char *)wt->wcol.text); else - glColor3ubv((unsigned char*)wt->wcol.text_sel); + glColor3ubv((unsigned char *)wt->wcol.text_sel); uiStyleFontDraw(fstyle, &trect, name); } |