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* rename some view2d defines to be clearer and more in line with the rest of view2d defines.

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This commit is contained in:
Nathan Letwory
2008-12-04 20:28:59 +00:00
parent 2e517db96a
commit b087c8adf2
4 changed files with 49 additions and 51 deletions
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6
source/blender/blenloader/intern/readfile.c
View File

@@ -5074,8 +5074,8 @@ static void do_versions_windowmanager_2_50(bScreen *screen)
SpaceOops *soops= sa->spacedata.first;
memcpy(&ar->v2d, &soops->v2d, sizeof(View2D));
ar->v2d.scroll &= ~L_SCROLL;
ar->v2d.scroll |= R_SCROLL;
ar->v2d.scroll &= ~V2D_SCROLL_LEFT;
ar->v2d.scroll |= V2D_SCROLL_RIGHT;
}
break;
case SPACE_TIME:
@@ -5083,7 +5083,7 @@ static void do_versions_windowmanager_2_50(bScreen *screen)
SpaceTime *stime= sa->spacedata.first;
memcpy(&ar->v2d, &stime->v2d, sizeof(View2D));
ar->v2d.scroll |= (B_SCROLL|BGRID_SCROLL);
ar->v2d.scroll |= (V2D_SCROLL_BOTTOM|V2D_SCROLL_SCALE_BOTTOM);
ar->v2d.keepofs |= V2D_LOCKOFS_Y;
}
break;

56
source/blender/editors/interface/view2d.c
View File

@@ -66,30 +66,30 @@ void UI_view2d_update_size(View2D *v2d, int winx, int winy)
*/
if (v2d->scroll) {
/* vertical scrollbar */
if (v2d->scroll & L_SCROLL) {
if (v2d->scroll & V2D_SCROLL_LEFT) {
/* on left-hand edge of region */
v2d->vert= v2d->mask;
v2d->vert.xmax= SCROLLB;
v2d->mask.xmin= SCROLLB;
v2d->vert.xmax= V2D_SCROLL_WIDTH;
v2d->mask.xmin= V2D_SCROLL_WIDTH;
}
else if (v2d->scroll & R_SCROLL) {
else if (v2d->scroll & V2D_SCROLL_RIGHT) {
/* on right-hand edge of region */
v2d->vert= v2d->mask;
v2d->vert.xmin= v2d->vert.xmax-SCROLLB;
v2d->vert.xmin= v2d->vert.xmax-V2D_SCROLL_WIDTH;
v2d->mask.xmax= v2d->vert.xmin;
}
/* horizontal scrollbar */
if (v2d->scroll & (B_SCROLL|B_SCROLLO)) {
/* on bottom edge of region (B_SCROLLO is outliner, the ohter is for standard) */
if (v2d->scroll & (V2D_SCROLL_BOTTOM|V2D_SCROLL_BOTTOM_O)) {
/* on bottom edge of region (V2D_SCROLL_BOTTOM_O is outliner, the ohter is for standard) */
v2d->hor= v2d->mask;
v2d->hor.ymax= SCROLLH;
v2d->mask.ymin= SCROLLH;
v2d->hor.ymax= V2D_SCROLL_HEIGHT;
v2d->mask.ymin= V2D_SCROLL_HEIGHT;
}
else if (v2d->scroll & T_SCROLL) {
else if (v2d->scroll & V2D_SCROLL_TOP) {
/* on upper edge of region */
v2d->hor= v2d->mask;
v2d->hor.ymin= v2d->hor.ymax-SCROLLH;
v2d->hor.ymin= v2d->hor.ymax-V2D_SCROLL_HEIGHT;
v2d->mask.ymax= v2d->hor.ymin;
}
}
@@ -107,8 +107,8 @@ void UI_view2d_enforce_status(View2D *v2d, int winx, int winy)
float dx, dy, temp, fac, zoom;
/* correct winx for scrollbars */
if (v2d->scroll & L_SCROLL) winx-= SCROLLB;
if (v2d->scroll & (B_SCROLL|B_SCROLLO)) winy-= SCROLLH;
if (v2d->scroll & V2D_SCROLL_LEFT) winx-= V2D_SCROLL_WIDTH;
if (v2d->scroll & (V2D_SCROLL_BOTTOM|V2D_SCROLL_BOTTOM_O)) winy-= V2D_SCROLL_HEIGHT;
/* header completely closed window */
if (winy <= 0) return;
@@ -638,7 +638,7 @@ View2DScrollers *UI_view2d_calc_scrollers(const bContext *C, View2D *v2d, short
*/
/* horizontal scrollers */
if (v2d->scroll & (HOR_SCROLL|HOR_SCROLLO)) {
if (v2d->scroll & (V2D_SCROLL_HORIZONTAL|V2D_SCROLL_HORIZONTAL_O)) {
/* slider 'button' extents */
totsize= v2d->tot.xmax - v2d->tot.xmin;
scrollsize= hor.xmax - hor.xmin;
@@ -656,7 +656,7 @@ View2DScrollers *UI_view2d_calc_scrollers(const bContext *C, View2D *v2d, short
}
/* vertical scrollers */
if (v2d->scroll & VERT_SCROLL) {
if (v2d->scroll & V2D_SCROLL_VERTICAL) {
/* slider 'button' extents */
totsize= v2d->tot.ymax - v2d->tot.ymin;
scrollsize= vert.ymax - vert.ymin;
@@ -674,7 +674,7 @@ View2DScrollers *UI_view2d_calc_scrollers(const bContext *C, View2D *v2d, short
}
/* grid markings on scrollbars */
if (v2d->scroll & (HOR_SCROLLGRID|VERT_SCROLLGRID)) {
if (v2d->scroll & (V2D_SCROLL_SCALE_HORIZONTAL|V2D_SCROLL_SCALE_VERTICAL)) {
/* store clamping */
scrollers->xclamp= xclamp;
scrollers->xunits= xunits;
@@ -682,9 +682,9 @@ View2DScrollers *UI_view2d_calc_scrollers(const bContext *C, View2D *v2d, short
scrollers->yunits= yunits;
/* calculate grid */
if (v2d->scroll & HOR_SCROLLGRID)
if (v2d->scroll & V2D_SCROLL_SCALE_HORIZONTAL)
scrollers->grid= UI_view2d_calc_grid(C, v2d, xunits, xclamp, (hor.xmax - hor.xmin), (vert.ymax - vert.ymin));
else if (v2d->scroll & VERT_SCROLLGRID)
else if (v2d->scroll & V2D_SCROLL_SCALE_VERTICAL)
scrollers->grid= UI_view2d_calc_grid(C, v2d, yunits, yclamp, (hor.xmax - hor.xmin), (vert.ymax - vert.ymin));
}
@@ -743,7 +743,7 @@ void UI_view2d_draw_scrollers(const bContext *C, View2D *v2d, View2DScrollers *s
hor= v2d->hor;
/* horizontal scrollbar */
if (v2d->scroll & (HOR_SCROLL|HOR_SCROLLO)) {
if (v2d->scroll & (V2D_SCROLL_HORIZONTAL|V2D_SCROLL_HORIZONTAL_O)) {
/* scroller backdrop */
UI_ThemeColorShade(TH_SHADE1, light);
glRecti(hor.xmin, hor.ymin, hor.xmax, hor.ymax);
@@ -764,7 +764,7 @@ void UI_view2d_draw_scrollers(const bContext *C, View2D *v2d, View2DScrollers *s
/* scale indicators */
// XXX will need to update the font drawing when the new stuff comes in
if (v2d->scroll & HOR_SCROLLGRID) {
if (v2d->scroll & V2D_SCROLL_SCALE_HORIZONTAL) {
View2DGrid *grid= scrollers->grid;
float fac, dfac, fac2, val;
@@ -828,14 +828,14 @@ void UI_view2d_draw_scrollers(const bContext *C, View2D *v2d, View2DScrollers *s
/* decoration outer bevel line */
UI_ThemeColorShade(TH_SHADE1, lighter);
if (v2d->scroll & (B_SCROLL|B_SCROLLO))
if (v2d->scroll & (V2D_SCROLL_BOTTOM|V2D_SCROLL_BOTTOM_O))
sdrawline(hor.xmin, hor.ymax, hor.xmax, hor.ymax);
else if (v2d->scroll & T_SCROLL)
else if (v2d->scroll & V2D_SCROLL_TOP)
sdrawline(hor.xmin, hor.ymin, hor.xmax, hor.ymin);
}
/* vertical scrollbar */
if (v2d->scroll & VERT_SCROLL) {
if (v2d->scroll & V2D_SCROLL_VERTICAL) {
/* scroller backdrop */
UI_ThemeColorShade(TH_SHADE1, light);
glRecti(vert.xmin, vert.ymin, vert.xmax, vert.ymax);
@@ -856,7 +856,7 @@ void UI_view2d_draw_scrollers(const bContext *C, View2D *v2d, View2DScrollers *s
/* scale indiators */
// XXX will need to update the font drawing when the new stuff comes in
if (v2d->scroll & VERT_SCROLLGRID) {
if (v2d->scroll & V2D_SCROLL_SCALE_VERTICAL) {
View2DGrid *grid= scrollers->grid;
float fac, dfac, val;
@@ -867,10 +867,10 @@ void UI_view2d_draw_scrollers(const bContext *C, View2D *v2d, View2DScrollers *s
* NOTE: it's assumed that that scrollbar is there if this is involved!
*/
fac= (grid->starty- v2d->cur.ymin) / (v2d->cur.ymax - v2d->cur.ymin);
fac= (vert.ymin + SCROLLH) + fac*(vert.ymax - vert.ymin - SCROLLH);
fac= (vert.ymin + V2D_SCROLL_HEIGHT) + fac*(vert.ymax - vert.ymin - V2D_SCROLL_HEIGHT);
dfac= (grid->dy) / (v2d->cur.ymax - v2d->cur.ymin);
dfac= dfac * (vert.ymax - vert.ymin - SCROLLH);
dfac= dfac * (vert.ymax - vert.ymin - V2D_SCROLL_HEIGHT);
/* set starting value, and text color */
UI_ThemeColor(TH_TEXT);
@@ -889,9 +889,9 @@ void UI_view2d_draw_scrollers(const bContext *C, View2D *v2d, View2DScrollers *s
/* decoration outer bevel line */
UI_ThemeColorShade(TH_SHADE1, lighter);
if (v2d->scroll & R_SCROLL)
if (v2d->scroll & V2D_SCROLL_RIGHT)
sdrawline(vert.xmin, vert.ymin, vert.xmin, vert.ymax);
else if (v2d->scroll & L_SCROLL)
else if (v2d->scroll & V2D_SCROLL_LEFT)
sdrawline(vert.xmax, vert.ymin, vert.xmax, vert.ymax);
}
}

4
source/blender/editors/interface/view2d_ops.c
View File

@@ -71,10 +71,10 @@ static short mouse_in_v2d_scrollers (const bContext *C, View2D *v2d, int x, int
co[1]= y - ar->winrct.ymin;
/* check if within scrollbars */
if (v2d->scroll & (HOR_SCROLL|HOR_SCROLLO)) {
if (v2d->scroll & (V2D_SCROLL_HORIZONTAL|V2D_SCROLL_HORIZONTAL_O)) {
if (IN_2D_HORIZ_SCROLL(v2d, co)) return 'h';
}
if (v2d->scroll & VERT_SCROLL) {
if (v2d->scroll & V2D_SCROLL_VERTICAL) {
if (IN_2D_VERT_SCROLL(v2d, co)) return 'v';
}

34
source/blender/makesdna/DNA_view2d_types.h
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@@ -77,31 +77,29 @@ typedef struct View2D {
#define V2D_VIEWLOCK (1<<0)
/* scrollbar thickness */
/* height */
#define SCROLLH 16
/* width */
#define SCROLLB 16
#define V2D_SCROLL_HEIGHT 16
#define V2D_SCROLL_WIDTH 16
/* scrollbar flags for View2D */
/* left scrollbar */
#define L_SCROLL (1<<0)
#define R_SCROLL (1<<1)
#define VERT_SCROLL (L_SCROLL|R_SCROLL)
#define V2D_SCROLL_LEFT (1<<0)
#define V2D_SCROLL_RIGHT (1<<1)
#define V2D_SCROLL_VERTICAL (V2D_SCROLL_LEFT|V2D_SCROLL_RIGHT)
/* horizontal scrollbar */
#define T_SCROLL (1<<2)
#define B_SCROLL (1<<3)
#define HOR_SCROLL (T_SCROLL|B_SCROLL)
#define V2D_SCROLL_TOP (1<<2)
#define V2D_SCROLL_BOTTOM (1<<3)
#define V2D_SCROLL_HORIZONTAL (V2D_SCROLL_TOP|V2D_SCROLL_BOTTOM)
/* special hacks for outliner hscroll - prevent hanging older versions of Blender */
#define B_SCROLLO (1<<4)
#define HOR_SCROLLO (T_SCROLL|B_SCROLLO)
#define V2D_SCROLL_BOTTOM_O (1<<4)
#define V2D_SCROLL_HORIZONTAL_O (V2D_SCROLL_BOTTOM|V2D_SCROLL_BOTTOM_O)
/* scale markings - vertical */
#define LGRID_SCROLL (1<<5)
#define RGRID_SCROLL (1<<6)
#define VERT_SCROLLGRID (LGRID_SCROLL|RGRID_SCROLL)
#define V2D_SCROLL_SCALE_LEFT (1<<5)
#define V2D_SCROLL_SCALE_RIGHT (1<<6)
#define V2D_SCROLL_SCALE_VERTICAL (V2D_SCROLL_SCALE_LEFT|V2D_SCROLL_SCALE_RIGHT)
/* scale markings - horizontal */
#define BGRID_SCROLL (1<<7)
#define TGRID_SCROLL (1<<8)
#define HOR_SCROLLGRID (BGRID_SCROLL|TGRID_SCROLL)
#define V2D_SCROLL_SCALE_BOTTOM (1<<7)
#define V2D_SCROLL_SCALE_TOP (1<<8)
#define V2D_SCROLL_SCALE_HORIZONTAL (V2D_SCROLL_SCALE_BOTTOM|V2D_SCROLL_SCALE_TOP)
#endif