Differential D29 Diff 159 source/blender/editors/space_file/file_draw.c

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source/blender/editors/space_file/file_draw.c

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#include "WM_types.h"		#include "WM_types.h"

#include "fsmenu.h"		#include "fsmenu.h"
#include "filelist.h"		#include "filelist.h"

#include "file_intern.h" // own include		#include "file_intern.h" // own include

/* button events */
enum {
B_FS_DIRNAME,
B_FS_FILENAME
} /eFile_ButEvents/;


static void do_file_buttons(bContext C, void UNUSED(arg), int event)
{
switch (event) {
case B_FS_FILENAME:
file_filename_exec(C, NULL);
break;
case B_FS_DIRNAME:
file_directory_exec(C, NULL);
break;
}
}

/* Note: This function uses pixelspace (0, 0, winx, winy), not view2d.		/* Note: This function uses pixelspace (0, 0, winx, winy), not view2d.
* The controls are laid out as follows:		* The controls are laid out as follows:
*		*
* -------------------------------------------		* -------------------------------------------
* \| Directory input \| execute \|		* \| Directory input \| execute \|
* -------------------------------------------		* -------------------------------------------
* \| Filename input \| + \| - \| cancel \|		* \| Filename input \| + \| - \| cancel \|
* -------------------------------------------		* -------------------------------------------
Show All 29 Lines	void file_draw_buttons(const bContext C, ARegion ar)
uiBlock *block;		uiBlock *block;
SpaceFile *sfile = CTX_wm_space_file(C);		SpaceFile *sfile = CTX_wm_space_file(C);
FileSelectParams *params = ED_fileselect_get_params(sfile);		FileSelectParams *params = ED_fileselect_get_params(sfile);
ARegion *artmp;		ARegion *artmp;

/* Initialize UI block. */		/* Initialize UI block. */
BLI_snprintf(uiblockstr, sizeof(uiblockstr), "win %p", (void *)ar);		BLI_snprintf(uiblockstr, sizeof(uiblockstr), "win %p", (void *)ar);
block = uiBeginBlock(C, ar, uiblockstr, UI_EMBOSS);		block = uiBeginBlock(C, ar, uiblockstr, UI_EMBOSS);
uiBlockSetHandleFunc(block, do_file_buttons, NULL);

/* exception to make space for collapsed region icon */		/* exception to make space for collapsed region icon */
for (artmp = CTX_wm_area(C)->regionbase.first; artmp; artmp = artmp->next) {		for (artmp = CTX_wm_area(C)->regionbase.first; artmp; artmp = artmp->next) {
if (artmp->regiontype == RGN_TYPE_CHANNELS && artmp->flag & RGN_FLAG_HIDDEN) {		if (artmp->regiontype == RGN_TYPE_CHANNELS && artmp->flag & RGN_FLAG_HIDDEN) {
chan_offs = 16;		chan_offs = 16;
min_x += chan_offs;		min_x += chan_offs;
available_w -= chan_offs;		available_w -= chan_offs;
}		}
Show All 24 Lines	void file_draw_buttons(const bContext C, ARegion ar)
}		}

/* Text input fields for directory and file. */		/* Text input fields for directory and file. */
if (available_w > 0) {		if (available_w > 0) {
int overwrite_alert = file_draw_check_exists(sfile);		int overwrite_alert = file_draw_check_exists(sfile);
/* callbacks for operator check functions */		/* callbacks for operator check functions */
uiBlockSetFunc(block, file_draw_check_cb, NULL, NULL);		uiBlockSetFunc(block, file_draw_check_cb, NULL, NULL);

but = uiDefButTextO(block, TEX, "FILE_OT_directory", 0, "",		but = uiDefBut(block, TEX, -1, "",
min_x, line1_y, line1_w - chan_offs, btn_h,		min_x, line1_y, line1_w - chan_offs, btn_h,
params->dir, 0.0, (float)FILE_MAX, 0, 0,		params->dir, 0.0, (float)FILE_MAX, 0, 0,
TIP_("File path"));		TIP_("File path"));
uiButSetCompleteFunc(but, autocomplete_directory, NULL);		uiButSetCompleteFunc(but, autocomplete_directory, NULL);
uiButSetFlag(but, UI_BUT_NO_UTF8);		uiButSetFlag(but, UI_BUT_NO_UTF8);
		uiButClearFlag(but, UI_BUT_UNDO);
		uiButSetNFunc(but, file_directory_enter_handle, NULL, but);

		/* TODO, directory editing is non-functional while a library is loaded
		* until this is properly supported just disable it. */
		if (sfile->files && filelist_lib(sfile->files))
		uiButSetFlag(but, UI_BUT_DISABLED);

if ((params->flag & FILE_DIRSEL_ONLY) == 0) {		if ((params->flag & FILE_DIRSEL_ONLY) == 0) {
but = uiDefButTextO(block, TEX, "FILE_OT_filename", 0, "",		but = uiDefBut(block, TEX, -1, "",
min_x, line2_y, line2_w - chan_offs, btn_h,		min_x, line2_y, line2_w - chan_offs, btn_h,
params->file, 0.0, (float)FILE_MAXFILE, 0, 0,		params->file, 0.0, (float)FILE_MAXFILE, 0, 0,
TIP_(overwrite_alert ? N_("File name, overwrite existing") : N_("File name")));		TIP_(overwrite_alert ? N_("File name, overwrite existing") : N_("File name")));
uiButSetCompleteFunc(but, autocomplete_file, NULL);		uiButSetCompleteFunc(but, autocomplete_file, NULL);
uiButSetFlag(but, UI_BUT_NO_UTF8);		uiButSetFlag(but, UI_BUT_NO_UTF8);
uiButClearFlag(but, UI_BUT_UNDO); /* operator button above does this automatic */		uiButClearFlag(but, UI_BUT_UNDO);
		/* silly workaround calling NFunc to ensure this does not get called
		* immediate ui_apply_but_func but only after button deactivates */
		uiButSetNFunc(but, file_filename_enter_handle, NULL, but);

/* check if this overrides a file and if the operator option is used */		/* check if this overrides a file and if the operator option is used */
if (overwrite_alert) {		if (overwrite_alert) {
uiButSetFlag(but, UI_BUT_REDALERT);		uiButSetFlag(but, UI_BUT_REDALERT);
}		}
}		}

/* clear func */		/* clear func */
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