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Drivers UI Cleanup (Part of T55145)

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* Remove "Show Debug Info" option. Everyone has it turned on all the time,
  since it's just useful to have
* Make the "Remove Driver" button less prominent. It doesn't happen that much,
  so it shouldn't take up as much room
* Make "expressions" textbox wider (i.e. taking up the whole column width)
  by separating the label and textbox on separate lines.
* Rename "Add Variable" button to make it clearer to users what "variables"
  may be (i.e. they serve as a way to specify Inputs, just like adding a
  "Source Data" node in a nodetree)
* Regroup buttons
This commit is contained in:
Joshua Leung
2018-05-23 15:03:59 +02:00
parent 83ed0df1c2
commit 57b47ebb28
4 changed files with 35 additions and 41 deletions
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1
source/blender/editors/animation/drivers.c
View File

@@ -117,7 +117,6 @@ FCurve *verify_driver_fcurve(ID *id, const char rna_path[], const int array_inde
/* add some new driver data */
fcu->driver = MEM_callocN(sizeof(ChannelDriver), "ChannelDriver");
fcu->driver->flag |= DRIVER_FLAG_SHOWDEBUG;
/* F-Modifier or Keyframes? */
// FIXME: replace these magic numbers with defines

67
source/blender/editors/space_graph/graph_buttons.c
View File

@@ -776,7 +776,7 @@ static void graph_panel_drivers(const bContext *C, Panel *pa)
DriverVar *dvar;
PointerRNA driver_ptr;
uiLayout *col;
uiLayout *col, *row;
uiBlock *block;
uiBut *but;
@@ -786,20 +786,20 @@ static void graph_panel_drivers(const bContext *C, Panel *pa)
driver = fcu->driver;
/* set event handler for panel */
block = uiLayoutGetBlock(pa->layout); // xxx?
block = uiLayoutGetBlock(pa->layout);
UI_block_func_handle_set(block, do_graph_region_driver_buttons, NULL);
/* general actions - management */
col = uiLayoutColumn(pa->layout, false);
block = uiLayoutGetBlock(col);
row = uiLayoutRow(pa->layout, true);
block = uiLayoutGetBlock(row);
but = uiDefIconTextBut(block, UI_BTYPE_BUT, B_IPO_DEPCHANGE, ICON_FILE_REFRESH, IFACE_("Update Dependencies"),
0, 0, 10 * UI_UNIT_X, UI_UNIT_Y,
NULL, 0.0, 0.0, 0, 0,
TIP_("Force updates of dependencies"));
UI_but_func_set(but, driver_update_flags_cb, fcu, NULL);
but = uiDefIconTextBut(block, UI_BTYPE_BUT, B_IPO_DEPCHANGE, ICON_ZOOMOUT, IFACE_("Remove Driver"),
0, 0, 10 * UI_UNIT_X, UI_UNIT_Y,
but = uiDefIconTextBut(block, UI_BTYPE_BUT, B_IPO_DEPCHANGE, ICON_X, "",
0, 0, UI_UNIT_X, UI_UNIT_Y,
NULL, 0.0, 0.0, 0, 0,
TIP_("Remove this driver"));
UI_but_funcN_set(but, driver_remove_cb, MEM_dupallocN(ale), NULL);
@@ -810,6 +810,16 @@ static void graph_panel_drivers(const bContext *C, Panel *pa)
col = uiLayoutColumn(pa->layout, true);
block = uiLayoutGetBlock(col);
uiItemR(col, &driver_ptr, "type", 0, NULL, ICON_NONE);
{
char valBuf[32];
/* value of driver */
row = uiLayoutRow(col, true);
uiItemL(row, IFACE_("Driver Value:"), ICON_NONE);
BLI_snprintf(valBuf, sizeof(valBuf), "%.3f", driver->curval);
uiItemL(row, valBuf, ICON_NONE);
}
/* show expression box if doing scripted drivers, and/or error messages when invalid drivers exist */
if (driver->type == DRIVER_TYPE_PYTHON) {
@@ -817,10 +827,20 @@ static void graph_panel_drivers(const bContext *C, Panel *pa)
bool bpy_ctx_expr_error = (strstr(driver->expression, "bpy.context.") != NULL);
/* expression */
uiItemR(col, &driver_ptr, "expression", 0, IFACE_("Expr"), ICON_NONE);
/* TODO: "Show syntax hints" button */
col = uiLayoutColumn(pa->layout, true);
block = uiLayoutGetBlock(col);
uiItemL(col, IFACE_("Expression:"), ICON_NONE);
uiItemR(col, &driver_ptr, "expression", 0, "", ICON_NONE);
uiItemR(col, &driver_ptr, "use_self", 0, NULL, ICON_NONE);
/* errors? */
col = uiLayoutColumn(pa->layout, true);
block = uiLayoutGetBlock(col);
if ((G.f & G_SCRIPT_AUTOEXEC) == 0) {
/* TODO: Add button to enable? */
uiItemL(col, IFACE_("ERROR: Python auto-execution disabled"), ICON_CANCEL);
}
else if (driver->flag & DRIVER_FLAG_INVALID) {
@@ -842,6 +862,9 @@ static void graph_panel_drivers(const bContext *C, Panel *pa)
}
else {
/* errors? */
col = uiLayoutColumn(pa->layout, true);
block = uiLayoutGetBlock(col);
if (driver->flag & DRIVER_FLAG_INVALID)
uiItemL(col, IFACE_("ERROR: Invalid target channel(s)"), ICON_ERROR);
@@ -860,38 +883,16 @@ static void graph_panel_drivers(const bContext *C, Panel *pa)
}
}
}
col = uiLayoutColumn(pa->layout, true);
if (driver->type == DRIVER_TYPE_PYTHON) {
uiItemR(col, &driver_ptr, "use_self", 0, NULL, ICON_NONE);
}
/* debug setting */
uiItemR(col, &driver_ptr, "show_debug_info", 0, NULL, ICON_NONE);
/* value of driver */
if (driver->flag & DRIVER_FLAG_SHOWDEBUG) {
uiLayout *row = uiLayoutRow(col, true);
char valBuf[32];
uiItemL(row, IFACE_("Driver Value:"), ICON_NONE);
BLI_snprintf(valBuf, sizeof(valBuf), "%.3f", driver->curval);
uiItemL(row, valBuf, ICON_NONE);
}
/* add/copy/paste driver variables */
{
uiLayout *row;
/* add driver variable */
row = uiLayoutRow(pa->layout, false);
block = uiLayoutGetBlock(row);
but = uiDefIconTextBut(block, UI_BTYPE_BUT, B_IPO_DEPCHANGE, ICON_ZOOMIN, IFACE_("Add Variable"),
but = uiDefIconTextBut(block, UI_BTYPE_BUT, B_IPO_DEPCHANGE, ICON_ZOOMIN, IFACE_("Add Input Variable"),
0, 0, 10 * UI_UNIT_X, UI_UNIT_Y,
NULL, 0.0, 0.0, 0, 0,
TIP_("Driver variables ensure that all dependencies will be accounted for and that drivers will update correctly"));
TIP_("Driver variables ensure that all dependencies will be accounted for, eusuring that drivers will update correctly"));
UI_but_func_set(but, driver_add_var_cb, driver, NULL);
/* copy/paste (as sub-row) */
@@ -905,7 +906,7 @@ static void graph_panel_drivers(const bContext *C, Panel *pa)
/* loop over targets, drawing them */
for (dvar = driver->variables.first; dvar; dvar = dvar->next) {
PointerRNA dvar_ptr;
uiLayout *box, *row;
uiLayout *box;
uiLayout *subrow, *sub;
/* sub-layout column for this variable's settings */
@@ -968,7 +969,7 @@ static void graph_panel_drivers(const bContext *C, Panel *pa)
}
/* 3) value of variable */
if (driver->flag & DRIVER_FLAG_SHOWDEBUG) {
{
char valBuf[32];
box = uiLayoutBox(col);

3
source/blender/makesdna/DNA_anim_types.h
View File

@@ -438,6 +438,7 @@ typedef enum eDriver_Types {
} eDriver_Types;
/* driver flags */
/* note: (1<<5) is deprecated; was "DRIVER_FLAG_SHOWDEBUG" */
typedef enum eDriver_Flags {
/* driver has invalid settings (internal flag) */
DRIVER_FLAG_INVALID = (1<<0),
@@ -450,8 +451,6 @@ typedef enum eDriver_Flags {
DRIVER_FLAG_RECOMPILE = (1<<3),
/* the names are cached so they don't need have python unicode versions created each time */
DRIVER_FLAG_RENAMEVAR = (1<<4),
/* intermediate values of driver should be shown in the UI for debugging purposes */
DRIVER_FLAG_SHOWDEBUG = (1<<5),
/* include 'self' in the drivers namespace. */
DRIVER_FLAG_USE_SELF = (1<<6),
} eDriver_Flags;

5
source/blender/makesrna/intern/rna_fcurve.c
View File

@@ -1640,11 +1640,6 @@ static void rna_def_channeldriver(BlenderRNA *brna)
rna_def_channeldriver_variables(brna, prop);
/* Settings */
prop = RNA_def_property(srna, "show_debug_info", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", DRIVER_FLAG_SHOWDEBUG);
RNA_def_property_ui_text(prop, "Show Debug Info",
"Show intermediate values for the driver calculations to allow debugging of drivers");
prop = RNA_def_property(srna, "use_self", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", DRIVER_FLAG_USE_SELF);
RNA_def_property_ui_text(prop, "Use Self",